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- Bug fixes for general core bugs in 4.2.x will end 22 April 2024 (12 months).
- Bug fixes for security issues in 4.2.x will end 7 October 2024 (18 months).
- PHP version: minimum PHP 8.0.0 Note: minimum PHP version has increased since Moodle 4.1. PHP 8.1.x is supported too.
/message/tests/privacy/ -> provider_test.php (source)
Differences Between: [Versions 311 and 402] [Versions 400 and 402] [Versions 401 and 402]
1 <?php 2 // This file is part of Moodle - http://moodle.org/ 3 // 4 // Moodle is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // Moodle is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17 /** 18 * Privacy provider tests. 19 * 20 * @package core_message 21 * @copyright 2018 Mark Nelson <markn@moodle.com> 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 namespace core_message\privacy; 25 26 use core_privacy\local\metadata\collection; 27 use core_message\privacy\provider; 28 use core_privacy\local\request\contextlist; 29 use core_privacy\local\request\writer; 30 use core_privacy\local\request\transform; 31 use core_message\tests\helper as testhelper; 32 33 defined('MOODLE_INTERNAL') || die(); 34 35 /** 36 * Privacy provider tests class. 37 * 38 * @package core_message 39 * @copyright 2018 Mark Nelson <markn@moodle.com> 40 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 41 */ 42 class provider_test extends \core_privacy\tests\provider_testcase { 43 44 /** 45 * Test for provider::get_metadata(). 46 */ 47 public function test_get_metadata() { 48 $collection = new collection('core_message'); 49 $newcollection = provider::get_metadata($collection); 50 $itemcollection = $newcollection->get_collection(); 51 $this->assertCount(10, $itemcollection); 52 53 $messagestable = array_shift($itemcollection); 54 $this->assertEquals('messages', $messagestable->get_name()); 55 56 $messageuseractionstable = array_shift($itemcollection); 57 $this->assertEquals('message_user_actions', $messageuseractionstable->get_name()); 58 59 $messageconversationmemberstable = array_shift($itemcollection); 60 $this->assertEquals('message_conversation_members', $messageconversationmemberstable->get_name()); 61 62 $messageconversationactions = array_shift($itemcollection); 63 $this->assertEquals('message_conversation_actions', $messageconversationactions->get_name()); 64 65 $messagecontacts = array_shift($itemcollection); 66 $this->assertEquals('message_contacts', $messagecontacts->get_name()); 67 68 $messagecontactrequests = array_shift($itemcollection); 69 $this->assertEquals('message_contact_requests', $messagecontactrequests->get_name()); 70 71 $messageusersblocked = array_shift($itemcollection); 72 $this->assertEquals('message_users_blocked', $messageusersblocked->get_name()); 73 74 $notificationstable = array_shift($itemcollection); 75 $this->assertEquals('notifications', $notificationstable->get_name()); 76 77 $usersettings = array_shift($itemcollection); 78 $this->assertEquals('core_message_messageprovider_settings', $usersettings->get_name()); 79 80 $favouriteconversations = array_shift($itemcollection); 81 $this->assertEquals('core_favourites', $favouriteconversations->get_name()); 82 $this->assertEquals('privacy:metadata:core_favourites', $favouriteconversations->get_summary()); 83 84 $privacyfields = $messagestable->get_privacy_fields(); 85 $this->assertArrayHasKey('useridfrom', $privacyfields); 86 $this->assertArrayHasKey('conversationid', $privacyfields); 87 $this->assertArrayHasKey('subject', $privacyfields); 88 $this->assertArrayHasKey('fullmessage', $privacyfields); 89 $this->assertArrayHasKey('fullmessageformat', $privacyfields); 90 $this->assertArrayHasKey('fullmessagehtml', $privacyfields); 91 $this->assertArrayHasKey('smallmessage', $privacyfields); 92 $this->assertArrayHasKey('timecreated', $privacyfields); 93 $this->assertArrayHasKey('customdata', $privacyfields); 94 $this->assertEquals('privacy:metadata:messages', $messagestable->get_summary()); 95 96 $privacyfields = $messageuseractionstable->get_privacy_fields(); 97 $this->assertArrayHasKey('userid', $privacyfields); 98 $this->assertArrayHasKey('messageid', $privacyfields); 99 $this->assertArrayHasKey('action', $privacyfields); 100 $this->assertArrayHasKey('timecreated', $privacyfields); 101 $this->assertEquals('privacy:metadata:message_user_actions', $messageuseractionstable->get_summary()); 102 103 $privacyfields = $messageconversationmemberstable->get_privacy_fields(); 104 $this->assertArrayHasKey('conversationid', $privacyfields); 105 $this->assertArrayHasKey('userid', $privacyfields); 106 $this->assertArrayHasKey('timecreated', $privacyfields); 107 $this->assertEquals('privacy:metadata:message_conversation_members', $messageconversationmemberstable->get_summary()); 108 109 $privacyfields = $messagecontacts->get_privacy_fields(); 110 $this->assertArrayHasKey('userid', $privacyfields); 111 $this->assertArrayHasKey('contactid', $privacyfields); 112 $this->assertArrayHasKey('timecreated', $privacyfields); 113 $this->assertEquals('privacy:metadata:message_contacts', $messagecontacts->get_summary()); 114 115 $privacyfields = $messagecontactrequests->get_privacy_fields(); 116 $this->assertArrayHasKey('userid', $privacyfields); 117 $this->assertArrayHasKey('requesteduserid', $privacyfields); 118 $this->assertArrayHasKey('timecreated', $privacyfields); 119 $this->assertEquals('privacy:metadata:message_contact_requests', $messagecontactrequests->get_summary()); 120 121 $privacyfields = $messageusersblocked->get_privacy_fields(); 122 $this->assertArrayHasKey('userid', $privacyfields); 123 $this->assertArrayHasKey('blockeduserid', $privacyfields); 124 $this->assertArrayHasKey('timecreated', $privacyfields); 125 $this->assertEquals('privacy:metadata:message_users_blocked', $messageusersblocked->get_summary()); 126 127 $privacyfields = $notificationstable->get_privacy_fields(); 128 $this->assertArrayHasKey('useridfrom', $privacyfields); 129 $this->assertArrayHasKey('useridto', $privacyfields); 130 $this->assertArrayHasKey('subject', $privacyfields); 131 $this->assertArrayHasKey('fullmessage', $privacyfields); 132 $this->assertArrayHasKey('fullmessageformat', $privacyfields); 133 $this->assertArrayHasKey('fullmessagehtml', $privacyfields); 134 $this->assertArrayHasKey('smallmessage', $privacyfields); 135 $this->assertArrayHasKey('component', $privacyfields); 136 $this->assertArrayHasKey('eventtype', $privacyfields); 137 $this->assertArrayHasKey('contexturl', $privacyfields); 138 $this->assertArrayHasKey('contexturlname', $privacyfields); 139 $this->assertArrayHasKey('timeread', $privacyfields); 140 $this->assertArrayHasKey('timecreated', $privacyfields); 141 $this->assertArrayHasKey('customdata', $privacyfields); 142 $this->assertEquals('privacy:metadata:notifications', $notificationstable->get_summary()); 143 } 144 145 /** 146 * Test for provider::export_user_preferences(). 147 */ 148 public function test_export_user_preferences_no_pref() { 149 $this->resetAfterTest(); 150 151 $user = $this->getDataGenerator()->create_user(); 152 provider::export_user_preferences($user->id); 153 154 $writer = writer::with_context(\context_system::instance()); 155 156 $this->assertFalse($writer->has_any_data()); 157 } 158 159 /** 160 * Test for provider::export_user_preferences(). 161 */ 162 public function test_export_user_preferences() { 163 global $USER; 164 165 $this->resetAfterTest(); 166 167 $this->setAdminUser(); 168 169 // Create another user to set a preference for who we won't be exporting. 170 $user = $this->getDataGenerator()->create_user(); 171 172 // Set some message user preferences. 173 set_user_preference('message_provider_moodle_instantmessage_enabled', 'airnotifier', $USER->id); 174 set_user_preference('message_provider_mod_feedback_submission_enabled', 'popup', $USER->id); 175 176 set_user_preference('message_blocknoncontacts', \core_message\api::MESSAGE_PRIVACY_ONLYCONTACTS, $USER->id); 177 set_user_preference('message_entertosend', true, $USER->id); 178 set_user_preference('message_provider_moodle_instantmessage_enabled', 'inbound', $user->id); 179 180 // Set an unrelated preference. 181 set_user_preference('some_unrelated_preference', 'courses', $USER->id); 182 183 provider::export_user_preferences($USER->id); 184 185 $writer = writer::with_context(\context_system::instance()); 186 187 $this->assertTrue($writer->has_any_data()); 188 189 $prefs = (array) $writer->get_user_preferences('core_message'); 190 191 // Check only 3 preferences exist. 192 $this->assertCount(4, $prefs); 193 $this->assertArrayHasKey('message_provider_moodle_instantmessage_enabled', $prefs); 194 $this->assertArrayHasKey('message_provider_mod_feedback_submission_enabled', $prefs); 195 $this->assertArrayHasKey('message_blocknoncontacts', $prefs); 196 $this->assertArrayHasKey('message_entertosend', $prefs); 197 198 foreach ($prefs as $key => $pref) { 199 if ($key == 'message_provider_moodle_instantmessage_enabled') { 200 $this->assertEquals('airnotifier', $pref->value); 201 } else if ($key == 'message_provider_mod_feedback_submission_enabled') { 202 $this->assertEquals('popup', $pref->value); 203 } else { 204 $this->assertEquals(1, $pref->value); 205 } 206 } 207 } 208 209 /** 210 * Test for provider::get_contexts_for_userid() when there is no message or notification. 211 */ 212 public function test_get_contexts_for_userid_no_data() { 213 $this->resetAfterTest(); 214 215 $user = $this->getDataGenerator()->create_user(); 216 217 $contextlist = provider::get_contexts_for_userid($user->id); 218 $this->assertCount(1, $contextlist); 219 220 $this->remove_user_self_conversation($user->id); 221 222 $contextlist = provider::get_contexts_for_userid($user->id); 223 $this->assertEmpty($contextlist); 224 } 225 226 /** 227 * Test for provider::get_contexts_for_userid() when there is a private message between users. 228 */ 229 public function test_get_contexts_for_userid_with_private_messages() { 230 $this->resetAfterTest(); 231 232 $user1 = $this->getDataGenerator()->create_user(); 233 $user2 = $this->getDataGenerator()->create_user(); 234 $user3 = $this->getDataGenerator()->create_user(); 235 236 // Remove user self-conversations. 237 $this->remove_user_self_conversation($user1->id); 238 $this->remove_user_self_conversation($user2->id); 239 $this->remove_user_self_conversation($user3->id); 240 241 // Test nothing is found before group conversations is created or message is sent. 242 $contextlist = provider::get_contexts_for_userid($user1->id); 243 $this->assertCount(0, $contextlist); 244 $contextlist = provider::get_contexts_for_userid($user2->id); 245 $this->assertCount(0, $contextlist); 246 247 // Send some private messages. 248 $pm1id = $this->create_message($user1->id, $user2->id, time() - (9 * DAYSECS)); 249 250 // Test for the sender (user1). 251 $contextlist = provider::get_contexts_for_userid($user1->id); 252 $this->assertCount(1, $contextlist); 253 $contextforuser = $contextlist->current(); 254 $this->assertEquals( 255 \context_user::instance($user1->id)->id, 256 $contextforuser->id); 257 258 // Test for the receiver (user2). 259 $contextlist = provider::get_contexts_for_userid($user2->id); 260 $this->assertCount(1, $contextlist); 261 $contextforuser = $contextlist->current(); 262 $this->assertEquals( 263 \context_user::instance($user2->id)->id, 264 $contextforuser->id); 265 266 // Test for user3 (no private messages). 267 $contextlist = provider::get_contexts_for_userid($user3->id); 268 $this->assertCount(0, $contextlist); 269 } 270 271 /** 272 * Test for provider::get_contexts_for_userid() when there is several messages (private and group). 273 */ 274 public function test_get_contexts_for_userid_with_messages() { 275 $this->resetAfterTest(); 276 $this->setAdminUser(); 277 278 $user1 = $this->getDataGenerator()->create_user(); 279 $user2 = $this->getDataGenerator()->create_user(); 280 $user3 = $this->getDataGenerator()->create_user(); 281 $user4 = $this->getDataGenerator()->create_user(); 282 283 // Remove user self-conversations. 284 $this->remove_user_self_conversation($user1->id); 285 $this->remove_user_self_conversation($user2->id); 286 $this->remove_user_self_conversation($user3->id); 287 $this->remove_user_self_conversation($user4->id); 288 289 // Test nothing is found before group conversations is created or message is sent. 290 $contextlist = provider::get_contexts_for_userid($user1->id); 291 $this->assertCount(0, $contextlist); 292 $contextlist = provider::get_contexts_for_userid($user2->id); 293 $this->assertCount(0, $contextlist); 294 295 // Create course. 296 $course1 = $this->getDataGenerator()->create_course(); 297 $coursecontext1 = \context_course::instance($course1->id); 298 299 // Enrol users to courses. 300 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 301 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 302 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 303 304 // Create groups (only one with enablemessaging = 1). 305 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 306 307 // Add users to groups. 308 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 309 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 310 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 311 312 // Get conversation. 313 $component = 'core_group'; 314 $itemtype = 'groups'; 315 $conversation1 = \core_message\api::get_conversation_by_area( 316 $component, 317 $itemtype, 318 $group1a->id, 319 $coursecontext1->id 320 ); 321 322 // Send some messages to the group conversation. 323 $now = time(); 324 $m1id = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1', $now + 1); 325 $m2id = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 2', $now + 2); 326 $m3id = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 3', $now + 3); 327 328 // Test for user1 (although is member of the conversation, hasn't any private message). 329 $contextlist = provider::get_contexts_for_userid($user1->id); 330 $this->assertCount(0, $contextlist); 331 332 // Test for user2 (although is member of the conversation, hasn't any private message). 333 $contextlist = provider::get_contexts_for_userid($user2->id); 334 $this->assertCount(0, $contextlist); 335 336 // Test for user3 (although is member of the conversation, hasn't any private message). 337 $contextlist = provider::get_contexts_for_userid($user3->id); 338 $this->assertCount(0, $contextlist); 339 340 // Test for user4 (doesn't belong to the conversation). 341 $contextlist = provider::get_contexts_for_userid($user4->id); 342 $this->assertCount(0, $contextlist); 343 344 // Send some private messages. 345 $pm1id = $this->create_message($user1->id, $user2->id, time() - (9 * DAYSECS)); 346 347 // Test user1 now has the user context because of the private message. 348 $contextlist = provider::get_contexts_for_userid($user1->id); 349 $this->assertCount(1, $contextlist); 350 $contextforuser = $contextlist->current(); 351 $this->assertEquals( 352 \context_user::instance($user1->id)->id, 353 $contextforuser->id); 354 355 // Test user2 now has the user context because of the private message. 356 $contextlist = provider::get_contexts_for_userid($user2->id); 357 $this->assertCount(1, $contextlist); 358 $contextforuser = $contextlist->current(); 359 $this->assertEquals( 360 \context_user::instance($user2->id)->id, 361 $contextforuser->id); 362 363 // Test for user3 (although is member of the conversation, hasn't still any private message). 364 $contextlist = provider::get_contexts_for_userid($user3->id); 365 $this->assertCount(0, $contextlist); 366 367 // Test for user4 (doesn't belong to the conversation and hasn't any private message). 368 $contextlist = provider::get_contexts_for_userid($user4->id); 369 $this->assertCount(0, $contextlist); 370 } 371 372 /** 373 * Test for provider::get_contexts_for_userid() when there is a notification between users. 374 */ 375 public function test_get_contexts_for_userid_with_notification() { 376 $this->resetAfterTest(); 377 378 $user1 = $this->getDataGenerator()->create_user(); 379 $user2 = $this->getDataGenerator()->create_user(); 380 381 // Remove user self-conversations. 382 $this->remove_user_self_conversation($user1->id); 383 $this->remove_user_self_conversation($user2->id); 384 385 // Test nothing is found before notification is created. 386 $contextlist = provider::get_contexts_for_userid($user1->id); 387 $this->assertCount(0, $contextlist); 388 $contextlist = provider::get_contexts_for_userid($user2->id); 389 $this->assertCount(0, $contextlist); 390 391 $this->create_notification($user1->id, $user2->id, time() - (9 * DAYSECS)); 392 393 // Test for the sender. 394 $contextlist = provider::get_contexts_for_userid($user1->id); 395 $this->assertCount(1, $contextlist); 396 $contextforuser = $contextlist->current(); 397 $this->assertEquals( 398 \context_user::instance($user1->id)->id, 399 $contextforuser->id); 400 401 // Test for the receiver. 402 $contextlist = provider::get_contexts_for_userid($user2->id); 403 $this->assertCount(1, $contextlist); 404 $contextforuser = $contextlist->current(); 405 $this->assertEquals( 406 \context_user::instance($user2->id)->id, 407 $contextforuser->id); 408 } 409 410 /** 411 * Test for provider::get_contexts_for_userid() when a users has a contact. 412 */ 413 public function test_get_contexts_for_userid_with_contact() { 414 $this->resetAfterTest(); 415 416 $user1 = $this->getDataGenerator()->create_user(); 417 $user2 = $this->getDataGenerator()->create_user(); 418 419 // Remove user self-conversations. 420 $this->remove_user_self_conversation($user1->id); 421 $this->remove_user_self_conversation($user2->id); 422 423 // Test nothing is found before contact is created. 424 $contextlist = provider::get_contexts_for_userid($user1->id); 425 $this->assertCount(0, $contextlist); 426 $contextlist = provider::get_contexts_for_userid($user2->id); 427 $this->assertCount(0, $contextlist); 428 429 \core_message\api::add_contact($user1->id, $user2->id); 430 431 // Test for the user adding the contact. 432 $contextlist = provider::get_contexts_for_userid($user1->id); 433 $this->assertCount(1, $contextlist); 434 $contextforuser = $contextlist->current(); 435 $this->assertEquals( 436 \context_user::instance($user1->id)->id, 437 $contextforuser->id); 438 439 // Test for the user who is the contact. 440 $contextlist = provider::get_contexts_for_userid($user2->id); 441 $this->assertCount(1, $contextlist); 442 $contextforuser = $contextlist->current(); 443 $this->assertEquals( 444 \context_user::instance($user2->id)->id, 445 $contextforuser->id); 446 } 447 448 /** 449 * Test for provider::get_contexts_for_userid() when a user makes a contact request. 450 */ 451 public function test_get_contexts_for_userid_with_contact_request() { 452 $this->resetAfterTest(); 453 454 $user1 = $this->getDataGenerator()->create_user(); 455 $user2 = $this->getDataGenerator()->create_user(); 456 457 // Remove user self-conversations. 458 $this->remove_user_self_conversation($user1->id); 459 $this->remove_user_self_conversation($user2->id); 460 461 // Test nothing is found before request is created. 462 $contextlist = provider::get_contexts_for_userid($user1->id); 463 $this->assertCount(0, $contextlist); 464 $contextlist = provider::get_contexts_for_userid($user2->id); 465 $this->assertCount(0, $contextlist); 466 467 \core_message\api::create_contact_request($user1->id, $user2->id); 468 469 // Test for the user requesting the contact. 470 $contextlist = provider::get_contexts_for_userid($user1->id); 471 $this->assertCount(1, $contextlist); 472 $contextforuser = $contextlist->current(); 473 $this->assertEquals( 474 \context_user::instance($user1->id)->id, 475 $contextforuser->id); 476 477 // Test for the user receiving the contact request. 478 $contextlist = provider::get_contexts_for_userid($user2->id); 479 $this->assertCount(1, $contextlist); 480 $contextforuser = $contextlist->current(); 481 $this->assertEquals( 482 \context_user::instance($user2->id)->id, 483 $contextforuser->id); 484 } 485 486 /** 487 * Test for provider::get_contexts_for_userid() when a user is blocked. 488 */ 489 public function test_get_contexts_for_userid_with_blocked_contact() { 490 $this->resetAfterTest(); 491 492 $user1 = $this->getDataGenerator()->create_user(); 493 $user2 = $this->getDataGenerator()->create_user(); 494 495 // Remove user self-conversations. 496 $this->remove_user_self_conversation($user1->id); 497 $this->remove_user_self_conversation($user2->id); 498 499 // Test nothing is found before user is blocked. 500 $contextlist = provider::get_contexts_for_userid($user1->id); 501 $this->assertCount(0, $contextlist); 502 $contextlist = provider::get_contexts_for_userid($user2->id); 503 $this->assertCount(0, $contextlist); 504 505 \core_message\api::block_user($user1->id, $user2->id); 506 507 // Test for the blocking user. 508 $contextlist = provider::get_contexts_for_userid($user1->id); 509 $this->assertCount(1, $contextlist); 510 $contextforuser = $contextlist->current(); 511 $this->assertEquals( 512 \context_user::instance($user1->id)->id, 513 $contextforuser->id); 514 515 // Test for the user who is blocked. 516 $contextlist = provider::get_contexts_for_userid($user2->id); 517 $this->assertCount(1, $contextlist); 518 $contextforuser = $contextlist->current(); 519 $this->assertEquals( 520 \context_user::instance($user2->id)->id, 521 $contextforuser->id); 522 } 523 524 /** 525 * Test for provider::export_user_data(). 526 */ 527 public function test_export_for_context_with_contacts() { 528 $this->resetAfterTest(); 529 530 // Create users to test with. 531 $user1 = $this->getDataGenerator()->create_user(); 532 $user2 = $this->getDataGenerator()->create_user(); 533 $user3 = $this->getDataGenerator()->create_user(); 534 $user4 = $this->getDataGenerator()->create_user(); 535 536 // Remove user self-conversations. 537 $this->remove_user_self_conversation($user1->id); 538 $this->remove_user_self_conversation($user2->id); 539 $this->remove_user_self_conversation($user3->id); 540 $this->remove_user_self_conversation($user4->id); 541 542 \core_message\api::add_contact($user1->id, $user2->id); 543 \core_message\api::add_contact($user1->id, $user3->id); 544 \core_message\api::add_contact($user1->id, $user4->id); 545 546 $user1context = \context_user::instance($user1->id); 547 548 $this->export_context_data_for_user($user1->id, $user1context, 'core_message'); 549 550 $writer = writer::with_context($user1context); 551 552 $contacts = (array) $writer->get_data([get_string('contacts', 'core_message')]); 553 usort($contacts, [static::class, 'sort_contacts']); 554 555 $this->assertCount(3, $contacts); 556 557 $contact1 = array_shift($contacts); 558 $this->assertEquals($user2->id, $contact1->contact); 559 560 $contact2 = array_shift($contacts); 561 $this->assertEquals($user3->id, $contact2->contact); 562 563 $contact3 = array_shift($contacts); 564 $this->assertEquals($user4->id, $contact3->contact); 565 } 566 567 /** 568 * Test for provider::export_user_data(). 569 */ 570 public function test_export_for_context_with_contact_requests() { 571 $this->resetAfterTest(); 572 573 // Create users to test with. 574 $user1 = $this->getDataGenerator()->create_user(); 575 $user2 = $this->getDataGenerator()->create_user(); 576 $user3 = $this->getDataGenerator()->create_user(); 577 $user4 = $this->getDataGenerator()->create_user(); 578 579 // Remove user self-conversations. 580 $this->remove_user_self_conversation($user1->id); 581 $this->remove_user_self_conversation($user2->id); 582 $this->remove_user_self_conversation($user3->id); 583 $this->remove_user_self_conversation($user4->id); 584 585 \core_message\api::create_contact_request($user1->id, $user2->id); 586 \core_message\api::create_contact_request($user3->id, $user1->id); 587 \core_message\api::create_contact_request($user1->id, $user4->id); 588 589 $user1context = \context_user::instance($user1->id); 590 591 $this->export_context_data_for_user($user1->id, $user1context, 'core_message'); 592 593 $writer = writer::with_context($user1context); 594 595 $contactrequests = (array) $writer->get_data([get_string('contactrequests', 'core_message')]); 596 597 $this->assertCount(3, $contactrequests); 598 599 $contactrequest1 = array_shift($contactrequests); 600 $this->assertEquals($user2->id, $contactrequest1->contactrequest); 601 $this->assertEquals(get_string('yes'), $contactrequest1->maderequest); 602 603 $contactrequest2 = array_shift($contactrequests); 604 $this->assertEquals($user3->id, $contactrequest2->contactrequest); 605 $this->assertEquals(get_string('no'), $contactrequest2->maderequest); 606 607 $contactrequest3 = array_shift($contactrequests); 608 $this->assertEquals($user4->id, $contactrequest3->contactrequest); 609 $this->assertEquals(get_string('yes'), $contactrequest3->maderequest); 610 } 611 612 /** 613 * Test for provider::export_user_data(). 614 */ 615 public function test_export_for_context_with_blocked_users() { 616 $this->resetAfterTest(); 617 618 // Create users to test with. 619 $user1 = $this->getDataGenerator()->create_user(); 620 $user2 = $this->getDataGenerator()->create_user(); 621 $user3 = $this->getDataGenerator()->create_user(); 622 $user4 = $this->getDataGenerator()->create_user(); 623 624 // Remove user self-conversations. 625 $this->remove_user_self_conversation($user1->id); 626 $this->remove_user_self_conversation($user2->id); 627 $this->remove_user_self_conversation($user3->id); 628 $this->remove_user_self_conversation($user4->id); 629 630 \core_message\api::block_user($user1->id, $user2->id); 631 \core_message\api::block_user($user1->id, $user3->id); 632 \core_message\api::block_user($user1->id, $user4->id); 633 634 $user1context = \context_user::instance($user1->id); 635 636 $this->export_context_data_for_user($user1->id, $user1context, 'core_message'); 637 638 $writer = writer::with_context($user1context); 639 640 $blockedusers = (array) $writer->get_data([get_string('blockedusers', 'core_message')]); 641 642 $this->assertCount(3, $blockedusers); 643 644 $blockeduser1 = array_shift($blockedusers); 645 $this->assertEquals($user2->id, $blockeduser1->blockeduser); 646 647 $blockeduser2 = array_shift($blockedusers); 648 $this->assertEquals($user3->id, $blockeduser2->blockeduser); 649 650 $blockeduser3 = array_shift($blockedusers); 651 $this->assertEquals($user4->id, $blockeduser3->blockeduser); 652 } 653 654 /** 655 * Test for provider::export_user_data(). 656 */ 657 public function test_export_for_context_with_private_messages() { 658 global $DB; 659 660 $this->resetAfterTest(); 661 662 // Create users to test with. 663 $user1 = $this->getDataGenerator()->create_user(); 664 $user2 = $this->getDataGenerator()->create_user(); 665 $user3 = $this->getDataGenerator()->create_user(); 666 667 // Remove user self-conversations. 668 $this->remove_user_self_conversation($user1->id); 669 $this->remove_user_self_conversation($user2->id); 670 $this->remove_user_self_conversation($user3->id); 671 672 $now = time(); 673 674 // Send messages from user 1 to user 2. 675 $m1 = $this->create_message($user1->id, $user2->id, $now - (9 * DAYSECS), true); 676 $m2 = $this->create_message($user2->id, $user1->id, $now - (8 * DAYSECS)); 677 $m3 = $this->create_message($user1->id, $user2->id, $now - (7 * DAYSECS)); 678 679 // Send messages from user 3 to user 1. 680 $m4 = $this->create_message($user3->id, $user1->id, $now - (6 * DAYSECS), true); 681 $m5 = $this->create_message($user1->id, $user3->id, $now - (5 * DAYSECS)); 682 $m6 = $this->create_message($user3->id, $user1->id, $now - (4 * DAYSECS)); 683 684 // Send messages from user 3 to user 2 - these should not be included in the export. 685 $m7 = $this->create_message($user3->id, $user2->id, $now - (3 * DAYSECS), true); 686 $m8 = $this->create_message($user2->id, $user3->id, $now - (2 * DAYSECS)); 687 $m9 = $this->create_message($user3->id, $user2->id, $now - (1 * DAYSECS)); 688 689 // Mark message 2 and 5 as deleted. 690 \core_message\api::delete_message($user1->id, $m2); 691 \core_message\api::delete_message($user1->id, $m5); 692 693 $user1context = \context_user::instance($user1->id); 694 695 $this->export_context_data_for_user($user1->id, $user1context, 'core_message'); 696 697 $writer = writer::with_context($user1context); 698 699 $this->assertTrue($writer->has_any_data()); 700 701 // Confirm the messages with user 2 are correct. 702 $messages = (array) $writer->get_data([get_string('messages', 'core_message'), $user2->id]); 703 $this->assertCount(3, $messages); 704 705 $dbm1 = $DB->get_record('messages', ['id' => $m1]); 706 $dbm2 = $DB->get_record('messages', ['id' => $m2]); 707 $dbm3 = $DB->get_record('messages', ['id' => $m3]); 708 709 usort($messages, [static::class, 'sort_messages']); 710 $m1 = array_shift($messages); 711 $m2 = array_shift($messages); 712 $m3 = array_shift($messages); 713 714 $this->assertEquals(get_string('yes'), $m1->issender); 715 $this->assertEquals(message_format_message_text($dbm1), $m1->message); 716 $this->assertEquals(transform::datetime($now - (9 * DAYSECS)), $m1->timecreated); 717 $this->assertEquals('-', $m1->timeread); 718 $this->assertArrayNotHasKey('timedeleted', (array) $m1); 719 720 $this->assertEquals(get_string('no'), $m2->issender); 721 $this->assertEquals(message_format_message_text($dbm2), $m2->message); 722 $this->assertEquals(transform::datetime($now - (8 * DAYSECS)), $m2->timecreated); 723 $this->assertEquals('-', $m2->timeread); 724 $this->assertArrayHasKey('timedeleted', (array) $m2); 725 726 $this->assertEquals(get_string('yes'), $m3->issender); 727 $this->assertEquals(message_format_message_text($dbm3), $m3->message); 728 $this->assertEquals(transform::datetime($now - (7 * DAYSECS)), $m3->timecreated); 729 $this->assertEquals('-', $m3->timeread); 730 731 // Confirm the messages with user 3 are correct. 732 $messages = (array) $writer->get_data([get_string('messages', 'core_message'), $user3->id]); 733 $this->assertCount(3, $messages); 734 735 $dbm4 = $DB->get_record('messages', ['id' => $m4]); 736 $dbm5 = $DB->get_record('messages', ['id' => $m5]); 737 $dbm6 = $DB->get_record('messages', ['id' => $m6]); 738 739 usort($messages, [static::class, 'sort_messages']); 740 $m4 = array_shift($messages); 741 $m5 = array_shift($messages); 742 $m6 = array_shift($messages); 743 744 $this->assertEquals(get_string('no'), $m4->issender); 745 $this->assertEquals(message_format_message_text($dbm4), $m4->message); 746 $this->assertEquals(transform::datetime($now - (6 * DAYSECS)), $m4->timecreated); 747 $this->assertNotEquals('-', $m4->timeread); 748 $this->assertArrayNotHasKey('timedeleted', (array) $m4); 749 750 $this->assertEquals(get_string('yes'), $m5->issender); 751 $this->assertEquals(message_format_message_text($dbm5), $m5->message); 752 $this->assertEquals(transform::datetime($now - (5 * DAYSECS)), $m5->timecreated); 753 $this->assertEquals('-', $m5->timeread); 754 $this->assertArrayHasKey('timedeleted', (array) $m5); 755 756 $this->assertEquals(get_string('no'), $m6->issender); 757 $this->assertEquals(message_format_message_text($dbm6), $m6->message); 758 $this->assertEquals(transform::datetime($now - (4 * DAYSECS)), $m6->timecreated); 759 $this->assertEquals('-', $m6->timeread); 760 } 761 762 /** 763 * Test for provider::export_user_data(). 764 */ 765 public function test_export_for_context_with_messages() { 766 global $DB; 767 768 $this->resetAfterTest(); 769 $this->setAdminUser(); 770 $now = time(); 771 $systemcontext = \context_system::instance(); 772 773 // Create users to test with. 774 $user1 = $this->getDataGenerator()->create_user(); 775 $user2 = $this->getDataGenerator()->create_user(); 776 $user3 = $this->getDataGenerator()->create_user(); 777 $user1context = \context_user::instance($user1->id); 778 779 // Remove user self-conversations. 780 $this->remove_user_self_conversation($user1->id); 781 $this->remove_user_self_conversation($user2->id); 782 $this->remove_user_self_conversation($user3->id); 783 784 $course1 = $this->getDataGenerator()->create_course(); 785 $course2 = $this->getDataGenerator()->create_course(); 786 $coursecontext1 = \context_course::instance($course1->id); 787 $coursecontext2 = \context_course::instance($course2->id); 788 789 // Enrol users to courses. 790 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 791 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 792 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 793 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 794 795 // Create course groups with group messaging enabled. 796 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 797 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 798 799 // Add users to groups. 800 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 801 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 802 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 803 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user1->id)); 804 805 // Get conversation. 806 $component = 'core_group'; 807 $itemtype = 'groups'; 808 $conversation = \core_message\api::get_conversation_by_area( 809 $component, 810 $itemtype, 811 $group1a->id, 812 $coursecontext1->id 813 ); 814 815 // Send some private messages between user 1 and user 2. 816 $pm1id = $this->create_message($user1->id, $user2->id, $now); 817 818 $dbpm1 = $DB->get_record('messages', ['id' => $pm1id]); 819 820 // Send some messages to the conversation. 821 $m1 = testhelper::send_fake_message_to_conversation($user1, $conversation->id, 'Message 1', $now + 1); 822 $m2 = testhelper::send_fake_message_to_conversation($user1, $conversation->id, 'Message 2', $now + 2); 823 $m3 = testhelper::send_fake_message_to_conversation($user2, $conversation->id, 'Message 3', $now + 3); 824 825 $dbm1 = $DB->get_record('messages', ['id' => $m1]); 826 $dbm2 = $DB->get_record('messages', ['id' => $m2]); 827 $dbm3 = $DB->get_record('messages', ['id' => $m3]); 828 829 // Mark as read and delete some messages. 830 \core_message\api::mark_message_as_read($user2->id, $dbm1); 831 \core_message\api::delete_message($user1->id, $m2); 832 833 // Confirm the user1 has no data in any course context because private messages are related to user context. 834 $this->export_context_data_for_user($user1->id, $coursecontext2, 'core_message'); 835 836 // Check that system context hasn't been exported. 837 $writer = writer::with_context($systemcontext); 838 $this->assertFalse($writer->has_any_data()); 839 840 // Check that course1 context hasn't been exported. 841 $writer = writer::with_context($coursecontext1); 842 $this->assertFalse($writer->has_any_data()); 843 844 // Check that course2 context has been exported and contains data. 845 $writer = writer::with_context($coursecontext2); 846 $this->assertFalse($writer->has_any_data()); 847 848 // Confirm the user1 has only private messages in the user context. 849 $this->export_context_data_for_user($user1->id, $user1context, 'core_message'); 850 $writer = writer::with_context($user1context); 851 $this->assertTrue($writer->has_any_data()); 852 853 // Confirm the messages with user 2 are correct. 854 $messages = (array) $writer->get_data([get_string('messages', 'core_message'), $user2->id]); 855 $this->assertCount(1, $messages); 856 $m1 = reset($messages); 857 858 $this->assertEquals(get_string('yes'), $m1->issender); 859 $this->assertEquals(message_format_message_text($dbpm1), $m1->message); 860 $this->assertEquals(transform::datetime($now), $m1->timecreated); 861 $this->assertEquals('-', $m1->timeread); 862 $this->assertArrayNotHasKey('timedeleted', (array) $m1); 863 864 // Confirm the messages with user 3 are correct. 865 $messages = (array) $writer->get_data([get_string('messages', 'core_message'), fullname($user3)]); 866 $this->assertCount(0, $messages); 867 } 868 869 /** 870 * Test for provider::export_user_data(). 871 */ 872 public function test_export_for_context_with_notifications() { 873 $this->resetAfterTest(); 874 875 // Create users to test with. 876 $user1 = $this->getDataGenerator()->create_user(); 877 $user2 = $this->getDataGenerator()->create_user(); 878 $user3 = $this->getDataGenerator()->create_user(); 879 880 // Remove user self-conversations. 881 $this->remove_user_self_conversation($user1->id); 882 $this->remove_user_self_conversation($user2->id); 883 $this->remove_user_self_conversation($user3->id); 884 885 $now = time(); 886 $timeread = $now - DAYSECS; 887 888 // Send notifications from user 1 to user 2. 889 $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 890 $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 891 $this->create_notification($user1->id, $user2->id, $now + (7 * DAYSECS)); 892 893 // Send notifications from user 3 to user 1. 894 $this->create_notification($user3->id, $user1->id, $now + (6 * DAYSECS), $timeread); 895 $this->create_notification($user1->id, $user3->id, $now + (5 * DAYSECS)); 896 $this->create_notification($user3->id, $user1->id, $now + (4 * DAYSECS)); 897 898 // Send notifications from user 3 to user 2 - should not be part of the export. 899 $this->create_notification($user3->id, $user2->id, $now + (3 * DAYSECS), $timeread); 900 $this->create_notification($user2->id, $user3->id, $now + (2 * DAYSECS)); 901 $this->create_notification($user3->id, $user2->id, $now + (1 * DAYSECS)); 902 903 $user1context = \context_user::instance($user1->id); 904 905 $this->export_context_data_for_user($user1->id, $user1context, 'core_message'); 906 907 $writer = writer::with_context($user1context); 908 909 $this->assertTrue($writer->has_any_data()); 910 911 // Confirm the notifications. 912 $notifications = (array) $writer->get_data([get_string('notifications', 'core_message')]); 913 914 $this->assertCount(6, $notifications); 915 } 916 917 /** 918 * Test for provider::delete_data_for_all_users_in_context(). 919 */ 920 public function test_delete_data_for_all_users_in_context() { 921 global $DB; 922 923 $this->resetAfterTest(); 924 925 // Create users to test with. 926 $user1 = $this->getDataGenerator()->create_user(); 927 $user2 = $this->getDataGenerator()->create_user(); 928 $user3 = $this->getDataGenerator()->create_user(); 929 $user4 = $this->getDataGenerator()->create_user(); 930 $user5 = $this->getDataGenerator()->create_user(); 931 932 $now = time(); 933 $timeread = $now - DAYSECS; 934 935 $user1context = \context_user::instance($user1->id); 936 937 // Create contacts. 938 \core_message\api::add_contact($user1->id, $user2->id); 939 \core_message\api::add_contact($user2->id, $user3->id); 940 941 // Create contact requests. 942 \core_message\api::create_contact_request($user1->id, $user3->id); 943 \core_message\api::create_contact_request($user2->id, $user4->id); 944 945 // Block a user. 946 \core_message\api::block_user($user1->id, $user3->id); 947 \core_message\api::block_user($user3->id, $user4->id); 948 949 // Create messages. 950 $m1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), true); 951 $m2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS)); 952 $m3 = $this->create_message($user2->id, $user3->id, $now + (7 * DAYSECS)); 953 954 // Create notifications. 955 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 956 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 957 $n3 = $this->create_notification($user2->id, $user3->id, $now + (7 * DAYSECS)); 958 959 // Delete one of the messages. 960 \core_message\api::delete_message($user1->id, $m2); 961 962 // There should be 2 contacts. 963 $this->assertEquals(2, $DB->count_records('message_contacts')); 964 965 // There should be 2 contact requests. 966 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 967 968 // There should be 2 blocked users. 969 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 970 971 // There should be 3 messages. 972 $this->assertEquals(3, $DB->count_records('messages')); 973 974 // There should be 2 user actions - one for reading the message, one for deleting. 975 $this->assertEquals(2, $DB->count_records('message_user_actions')); 976 977 // There should be 4 conversation members + 5 self-conversations. 978 $this->assertEquals(9, $DB->count_records('message_conversation_members')); 979 980 // There should be 5 notifications (3 from create_notification and 2 from create_contact_request). 981 $this->assertEquals(5, $DB->count_records('notifications')); 982 983 provider::delete_data_for_all_users_in_context($user1context); 984 985 // Confirm there is only 1 contact left. 986 $this->assertEquals(1, $DB->count_records('message_contacts')); 987 // And it is not related to user1. 988 $this->assertEquals(0, 989 $DB->count_records_select('message_contacts', 'userid = ? OR contactid = ?', [$user1->id, $user1->id])); 990 991 // Confirm there is only 1 contact request left. 992 $this->assertEquals(1, $DB->count_records('message_contact_requests')); 993 // And it is not related to user1. 994 $this->assertEquals(0, 995 $DB->count_records_select('message_contact_requests', 'userid = ? OR requesteduserid = ?', 996 [$user1->id, $user1->id])); 997 998 // Confirm there is only 1 blocked user left. 999 $this->assertEquals(1, $DB->count_records('message_users_blocked')); 1000 // And it is not related to user1. 1001 $this->assertEquals(0, 1002 $DB->count_records_select('message_users_blocked', 'userid = ? OR blockeduserid = ?', [$user1->id, $user1->id])); 1003 1004 // Confirm there are only 2 messages left. 1005 $this->assertEquals(2, $DB->count_records('messages')); 1006 // And none of them are from user1. 1007 $this->assertEquals(0, $DB->count_records('messages', ['useridfrom' => $user1->id])); 1008 1009 // Confirm there is 0 user action left. 1010 $this->assertEquals(0, $DB->count_records('message_user_actions')); 1011 // And it is not for user1. 1012 $this->assertEquals(0, $DB->count_records('message_user_actions', ['userid' => $user1->id])); 1013 1014 // Confirm there are only 3 conversation members left + 4 self-conversations. 1015 $this->assertEquals(7, $DB->count_records('message_conversation_members')); 1016 // And user1 is not in any conversation. 1017 $this->assertEquals(0, $DB->count_records('message_conversation_members', ['userid' => $user1->id])); 1018 1019 // Confirm there are only 2 notifications. 1020 $this->assertEquals(2, $DB->count_records('notifications')); 1021 // And it is not related to user1. 1022 $this->assertEquals(0, 1023 $DB->count_records_select('notifications', 'useridfrom = ? OR useridto = ? ', [$user1->id, $user1->id])); 1024 1025 // Delete user self-conversations. 1026 $this->remove_user_self_conversation($user2->id); 1027 $this->remove_user_self_conversation($user3->id); 1028 $this->remove_user_self_conversation($user4->id); 1029 $this->remove_user_self_conversation($user5->id); 1030 1031 // Confirm there are only 3 conversation members left. 1032 $this->assertEquals(3, $DB->count_records('message_conversation_members')); 1033 // And user1 is not in any conversation. 1034 $this->assertEquals(0, $DB->count_records('message_conversation_members', ['userid' => $user1->id])); 1035 1036 } 1037 1038 /** 1039 * Test for provider::delete_data_for_user(). 1040 */ 1041 public function test_delete_data_for_user() { 1042 global $DB; 1043 1044 $this->resetAfterTest(); 1045 1046 // Create users to test with. 1047 $user1 = $this->getDataGenerator()->create_user(); 1048 $user2 = $this->getDataGenerator()->create_user(); 1049 $user3 = $this->getDataGenerator()->create_user(); 1050 $user4 = $this->getDataGenerator()->create_user(); 1051 $user5 = $this->getDataGenerator()->create_user(); 1052 $user6 = $this->getDataGenerator()->create_user(); 1053 1054 $now = time(); 1055 $timeread = $now - DAYSECS; 1056 1057 // Create contacts. 1058 \core_message\api::add_contact($user1->id, $user2->id); 1059 \core_message\api::add_contact($user2->id, $user3->id); 1060 1061 // Create contact requests. 1062 \core_message\api::create_contact_request($user1->id, $user3->id); 1063 \core_message\api::create_contact_request($user2->id, $user4->id); 1064 1065 // Block users. 1066 \core_message\api::block_user($user1->id, $user5->id); 1067 \core_message\api::block_user($user2->id, $user6->id); 1068 1069 // Create messages. 1070 $m1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 1071 $m2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS)); 1072 1073 // Create notifications. 1074 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 1075 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 1076 $n2 = $this->create_notification($user2->id, $user3->id, $now + (8 * DAYSECS)); 1077 1078 // Delete one of the messages. 1079 \core_message\api::delete_message($user1->id, $m2); 1080 1081 // There should be 2 contacts. 1082 $this->assertEquals(2, $DB->count_records('message_contacts')); 1083 1084 // There should be 1 contact request. 1085 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 1086 1087 // There should be 1 blocked user. 1088 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 1089 1090 // There should be two messages. 1091 $this->assertEquals(2, $DB->count_records('messages')); 1092 1093 // There should be two user actions - one for reading the message, one for deleting. 1094 $this->assertEquals(2, $DB->count_records('message_user_actions')); 1095 1096 // There should be two conversation members + 6 self-conversations. 1097 $this->assertEquals(8, $DB->count_records('message_conversation_members')); 1098 1099 // There should be 5 notifications (3 from create_notification and 2 from create_contact_request). 1100 $this->assertEquals(5, $DB->count_records('notifications')); 1101 1102 $user1context = \context_user::instance($user1->id); 1103 $contextlist = new \core_privacy\local\request\approved_contextlist($user1, 'core_message', 1104 [$user1context->id]); 1105 provider::delete_data_for_user($contextlist); 1106 1107 // Confirm the user 2 data still exists. 1108 $contacts = $DB->get_records('message_contacts'); 1109 $contactrequests = $DB->get_records('message_contact_requests'); 1110 $blockedusers = $DB->get_records('message_users_blocked'); 1111 $messages = $DB->get_records('messages'); 1112 $muas = $DB->get_records('message_user_actions'); 1113 $mcms = $DB->get_records('message_conversation_members'); 1114 $notifications = $DB->get_records('notifications'); 1115 1116 $this->assertCount(1, $contacts); 1117 $contact = reset($contacts); 1118 $this->assertEquals($user2->id, $contact->userid); 1119 $this->assertEquals($user3->id, $contact->contactid); 1120 1121 $this->assertCount(1, $contactrequests); 1122 $contactrequest = reset($contactrequests); 1123 $this->assertEquals($user2->id, $contactrequest->userid); 1124 $this->assertEquals($user4->id, $contactrequest->requesteduserid); 1125 1126 $this->assertCount(1, $blockedusers); 1127 $blockeduser = reset($blockedusers); 1128 $this->assertEquals($user2->id, $blockeduser->userid); 1129 $this->assertEquals($user6->id, $blockeduser->blockeduserid); 1130 1131 $this->assertCount(1, $messages); 1132 $message = reset($messages); 1133 $this->assertEquals($m2, $message->id); 1134 1135 $this->assertCount(0, $muas); 1136 1137 $this->assertCount(6, $mcms); 1138 $members = array_map(function($member) { 1139 return $member->userid; 1140 }, $mcms); 1141 $this->assertContains($user2->id, $members); 1142 1143 $this->assertCount(2, $notifications); 1144 ksort($notifications); 1145 1146 $notification = array_pop($notifications); 1147 $this->assertEquals($user2->id, $notification->useridfrom); 1148 $this->assertEquals($user3->id, $notification->useridto); 1149 } 1150 1151 /** 1152 * Test for provider::get_users_in_context() when there is no message or notification. 1153 */ 1154 public function test_get_users_in_context_no_data() { 1155 $this->resetAfterTest(); 1156 1157 $user = $this->getDataGenerator()->create_user(); 1158 $usercontext = \context_user::instance($user->id); 1159 $this->remove_user_self_conversation($user->id); 1160 1161 $userlist = new \core_privacy\local\request\userlist($usercontext, 'core_message'); 1162 \core_message\privacy\provider::get_users_in_context($userlist); 1163 1164 $this->assertEmpty($userlist->get_userids()); 1165 } 1166 1167 /** 1168 * Test for provider::get_users_in_context() when there is a message between users. 1169 */ 1170 public function test_get_users_in_context_with_message() { 1171 $this->resetAfterTest(); 1172 1173 $user1 = $this->getDataGenerator()->create_user(); 1174 $user2 = $this->getDataGenerator()->create_user(); 1175 1176 $user1context = \context_user::instance($user1->id); 1177 $user2context = \context_user::instance($user2->id); 1178 1179 // Delete user self-conversations. 1180 $this->remove_user_self_conversation($user1->id); 1181 $this->remove_user_self_conversation($user2->id); 1182 1183 // Test nothing is found before message is sent. 1184 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1185 \core_message\privacy\provider::get_users_in_context($userlist); 1186 $this->assertCount(0, $userlist); 1187 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1188 \core_message\privacy\provider::get_users_in_context($userlist); 1189 $this->assertCount(0, $userlist); 1190 1191 $this->create_message($user1->id, $user2->id, time() - (9 * DAYSECS)); 1192 1193 // Test for the sender. 1194 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1195 \core_message\privacy\provider::get_users_in_context($userlist); 1196 $this->assertCount(1, $userlist); 1197 $userincontext = $userlist->current(); 1198 $this->assertEquals($user1->id, $userincontext->id); 1199 1200 // Test for the receiver. 1201 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1202 \core_message\privacy\provider::get_users_in_context($userlist); 1203 $this->assertCount(1, $userlist); 1204 $userincontext = $userlist->current(); 1205 $this->assertEquals($user2->id, $userincontext->id); 1206 } 1207 1208 /** 1209 * Test for provider::get_users_in_context() when there is a notification between users. 1210 */ 1211 public function test_get_users_in_context_with_notification() { 1212 $this->resetAfterTest(); 1213 1214 $user1 = $this->getDataGenerator()->create_user(); 1215 $user2 = $this->getDataGenerator()->create_user(); 1216 1217 $user1context = \context_user::instance($user1->id); 1218 $user2context = \context_user::instance($user2->id); 1219 1220 // Delete user self-conversations. 1221 $this->remove_user_self_conversation($user1->id); 1222 $this->remove_user_self_conversation($user2->id); 1223 1224 // Test nothing is found before notification is created. 1225 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1226 \core_message\privacy\provider::get_users_in_context($userlist); 1227 $this->assertCount(0, $userlist); 1228 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1229 \core_message\privacy\provider::get_users_in_context($userlist); 1230 $this->assertCount(0, $userlist); 1231 1232 $this->create_notification($user1->id, $user2->id, time() - (9 * DAYSECS)); 1233 1234 // Test for the sender. 1235 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1236 \core_message\privacy\provider::get_users_in_context($userlist); 1237 $this->assertCount(1, $userlist); 1238 $userincontext = $userlist->current(); 1239 $this->assertEquals($user1->id, $userincontext->id); 1240 1241 // Test for the receiver. 1242 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1243 \core_message\privacy\provider::get_users_in_context($userlist); 1244 $this->assertCount(1, $userlist); 1245 $userincontext = $userlist->current(); 1246 $this->assertEquals($user2->id, $userincontext->id); 1247 } 1248 1249 /** 1250 * Test for provider::get_users_in_context() when a users has a contact. 1251 */ 1252 public function test_get_users_in_context_with_contact() { 1253 $this->resetAfterTest(); 1254 1255 $user1 = $this->getDataGenerator()->create_user(); 1256 $user2 = $this->getDataGenerator()->create_user(); 1257 1258 $user1context = \context_user::instance($user1->id); 1259 $user2context = \context_user::instance($user2->id); 1260 1261 // Delete user self-conversations. 1262 $this->remove_user_self_conversation($user1->id); 1263 $this->remove_user_self_conversation($user2->id); 1264 1265 // Test nothing is found before contact is created. 1266 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1267 \core_message\privacy\provider::get_users_in_context($userlist); 1268 $this->assertCount(0, $userlist); 1269 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1270 \core_message\privacy\provider::get_users_in_context($userlist); 1271 $this->assertCount(0, $userlist); 1272 1273 \core_message\api::add_contact($user1->id, $user2->id); 1274 1275 // Test for the user adding the contact. 1276 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1277 \core_message\privacy\provider::get_users_in_context($userlist); 1278 $this->assertCount(1, $userlist); 1279 $userincontext = $userlist->current(); 1280 $this->assertEquals($user1->id, $userincontext->id); 1281 1282 // Test for the user who is the contact. 1283 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1284 \core_message\privacy\provider::get_users_in_context($userlist); 1285 $this->assertCount(1, $userlist); 1286 $userincontext = $userlist->current(); 1287 $this->assertEquals($user2->id, $userincontext->id); 1288 } 1289 1290 /** 1291 * Test for provider::get_users_in_context() when a user makes a contact request. 1292 */ 1293 public function test_get_users_in_context_with_contact_request() { 1294 $this->resetAfterTest(); 1295 1296 $user1 = $this->getDataGenerator()->create_user(); 1297 $user2 = $this->getDataGenerator()->create_user(); 1298 1299 $user1context = \context_user::instance($user1->id); 1300 $user2context = \context_user::instance($user2->id); 1301 1302 // Delete user self-conversations. 1303 $this->remove_user_self_conversation($user1->id); 1304 $this->remove_user_self_conversation($user2->id); 1305 1306 // Test nothing is found before request is created. 1307 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1308 \core_message\privacy\provider::get_users_in_context($userlist); 1309 $this->assertCount(0, $userlist); 1310 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1311 \core_message\privacy\provider::get_users_in_context($userlist); 1312 $this->assertCount(0, $userlist); 1313 1314 \core_message\api::create_contact_request($user1->id, $user2->id); 1315 1316 // Test for the user requesting the contact. 1317 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1318 \core_message\privacy\provider::get_users_in_context($userlist); 1319 $this->assertCount(1, $userlist); 1320 $userincontext = $userlist->current(); 1321 $this->assertEquals($user1->id, $userincontext->id); 1322 1323 // Test for the user receiving the contact request. 1324 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1325 \core_message\privacy\provider::get_users_in_context($userlist); 1326 $this->assertCount(1, $userlist); 1327 $userincontext = $userlist->current(); 1328 $this->assertEquals($user2->id, $userincontext->id); 1329 } 1330 1331 /** 1332 * Test for provider::get_users_in_context() when a user is blocked. 1333 */ 1334 public function test_get_users_in_context_with_blocked_contact() { 1335 $this->resetAfterTest(); 1336 1337 $user1 = $this->getDataGenerator()->create_user(); 1338 $user2 = $this->getDataGenerator()->create_user(); 1339 1340 $user1context = \context_user::instance($user1->id); 1341 $user2context = \context_user::instance($user2->id); 1342 1343 // Delete user self-conversations. 1344 $this->remove_user_self_conversation($user1->id); 1345 $this->remove_user_self_conversation($user2->id); 1346 1347 // Test nothing is found before user is blocked. 1348 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1349 \core_message\privacy\provider::get_users_in_context($userlist); 1350 $this->assertCount(0, $userlist); 1351 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1352 \core_message\privacy\provider::get_users_in_context($userlist); 1353 $this->assertCount(0, $userlist); 1354 1355 \core_message\api::block_user($user1->id, $user2->id); 1356 1357 // Test for the blocking user. 1358 $userlist = new \core_privacy\local\request\userlist($user1context, 'core_message'); 1359 \core_message\privacy\provider::get_users_in_context($userlist); 1360 $this->assertCount(1, $userlist); 1361 $userincontext = $userlist->current(); 1362 $this->assertEquals($user1->id, $userincontext->id); 1363 1364 // Test for the user who is blocked. 1365 $userlist = new \core_privacy\local\request\userlist($user2context, 'core_message'); 1366 \core_message\privacy\provider::get_users_in_context($userlist); 1367 $this->assertCount(1, $userlist); 1368 $userincontext = $userlist->current(); 1369 $this->assertEquals($user2->id, $userincontext->id); 1370 } 1371 1372 /** 1373 * Test for provider::delete_data_for_users(). 1374 */ 1375 public function test_delete_data_for_users() { 1376 global $DB; 1377 1378 $this->resetAfterTest(); 1379 1380 // Create users to test with. 1381 $user1 = $this->getDataGenerator()->create_user(); 1382 $user2 = $this->getDataGenerator()->create_user(); 1383 $user3 = $this->getDataGenerator()->create_user(); 1384 $user4 = $this->getDataGenerator()->create_user(); 1385 $user5 = $this->getDataGenerator()->create_user(); 1386 $user6 = $this->getDataGenerator()->create_user(); 1387 1388 $now = time(); 1389 $timeread = $now - DAYSECS; 1390 1391 // Create contacts. 1392 \core_message\api::add_contact($user1->id, $user2->id); 1393 \core_message\api::add_contact($user2->id, $user3->id); 1394 1395 // Create contact requests. 1396 \core_message\api::create_contact_request($user1->id, $user3->id); 1397 \core_message\api::create_contact_request($user2->id, $user4->id); 1398 1399 // Block users. 1400 \core_message\api::block_user($user1->id, $user5->id); 1401 \core_message\api::block_user($user2->id, $user6->id); 1402 1403 // Create messages. 1404 $m1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 1405 $m2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS)); 1406 1407 // Create notifications. 1408 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 1409 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 1410 $n2 = $this->create_notification($user2->id, $user3->id, $now + (8 * DAYSECS)); 1411 1412 // Delete one of the messages. 1413 \core_message\api::delete_message($user1->id, $m2); 1414 1415 // There should be 2 contacts. 1416 $this->assertEquals(2, $DB->count_records('message_contacts')); 1417 1418 // There should be 1 contact request. 1419 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 1420 1421 // There should be 1 blocked user. 1422 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 1423 1424 // There should be two messages. 1425 $this->assertEquals(2, $DB->count_records('messages')); 1426 1427 // There should be two user actions - one for reading the message, one for deleting. 1428 $this->assertEquals(2, $DB->count_records('message_user_actions')); 1429 1430 // There should be two conversation members + 6 self-conversations. 1431 $this->assertEquals(8, $DB->count_records('message_conversation_members')); 1432 1433 // There should be three notifications + two for the contact requests. 1434 $this->assertEquals(5, $DB->count_records('notifications')); 1435 1436 $user1context = \context_user::instance($user1->id); 1437 $approveduserlist = new \core_privacy\local\request\approved_userlist($user1context, 'core_message', 1438 [$user1->id, $user2->id]); 1439 provider::delete_data_for_users($approveduserlist); 1440 1441 // Only user1's data should be deleted. User2 should be skipped as user2 is an invalid user for user1context. 1442 1443 // Confirm the user 2 data still exists. 1444 $contacts = $DB->get_records('message_contacts'); 1445 $contactrequests = $DB->get_records('message_contact_requests'); 1446 $blockedusers = $DB->get_records('message_users_blocked'); 1447 $messages = $DB->get_records('messages'); 1448 $muas = $DB->get_records('message_user_actions'); 1449 $mcms = $DB->get_records('message_conversation_members'); 1450 $notifications = $DB->get_records('notifications'); 1451 1452 $this->assertCount(1, $contacts); 1453 $contact = reset($contacts); 1454 $this->assertEquals($user2->id, $contact->userid); 1455 $this->assertEquals($user3->id, $contact->contactid); 1456 1457 $this->assertCount(1, $contactrequests); 1458 $contactrequest = reset($contactrequests); 1459 $this->assertEquals($user2->id, $contactrequest->userid); 1460 $this->assertEquals($user4->id, $contactrequest->requesteduserid); 1461 1462 $this->assertCount(1, $blockedusers); 1463 $blockeduser = reset($blockedusers); 1464 $this->assertEquals($user2->id, $blockeduser->userid); 1465 $this->assertEquals($user6->id, $blockeduser->blockeduserid); 1466 1467 $this->assertCount(1, $messages); 1468 $message = reset($messages); 1469 $this->assertEquals($m2, $message->id); 1470 1471 $this->assertCount(0, $muas); 1472 1473 $this->assertCount(6, $mcms); 1474 $memberids = array_map(function($convmember) { 1475 return $convmember->userid; 1476 }, $mcms); 1477 $this->assertContains($user2->id, $memberids); 1478 1479 $this->assertCount(2, $notifications); 1480 ksort($notifications); 1481 1482 $notification = array_pop($notifications); 1483 $this->assertEquals($user2->id, $notification->useridfrom); 1484 $this->assertEquals($user3->id, $notification->useridto); 1485 } 1486 1487 /** 1488 * Test for provider::add_contexts_for_conversations(). 1489 */ 1490 public function test_add_contexts_for_conversations() { 1491 $this->resetAfterTest(); 1492 $this->setAdminUser(); 1493 $component = 'core_group'; 1494 $itemtype = 'groups'; 1495 1496 $user1 = $this->getDataGenerator()->create_user(); 1497 $user2 = $this->getDataGenerator()->create_user(); 1498 $user3 = $this->getDataGenerator()->create_user(); 1499 $user4 = $this->getDataGenerator()->create_user(); 1500 1501 // Delete user self-conversations. 1502 $this->remove_user_self_conversation($user1->id); 1503 $this->remove_user_self_conversation($user2->id); 1504 $this->remove_user_self_conversation($user3->id); 1505 $this->remove_user_self_conversation($user4->id); 1506 1507 // Test nothing is found before group conversations is created or message is sent. 1508 $contextlist = new contextlist(); 1509 provider::add_contexts_for_conversations($contextlist, $user1->id, $component, $itemtype); 1510 $this->assertCount(0, $contextlist); 1511 provider::add_contexts_for_conversations($contextlist, $user2->id, $component, $itemtype); 1512 $this->assertCount(0, $contextlist); 1513 1514 // Create courses. 1515 $course1 = $this->getDataGenerator()->create_course(); 1516 $course2 = $this->getDataGenerator()->create_course(); 1517 $coursecontext1 = \context_course::instance($course1->id); 1518 $coursecontext2 = \context_course::instance($course2->id); 1519 1520 // Enrol users to courses. 1521 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 1522 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 1523 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 1524 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 1525 $this->getDataGenerator()->enrol_user($user2->id, $course2->id); 1526 1527 // Create course groups with messaging enabled. 1528 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 1529 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 1530 1531 // Add users to groups. 1532 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 1533 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 1534 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 1535 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user1->id)); 1536 1537 // Get conversation. 1538 $conversation1 = \core_message\api::get_conversation_by_area( 1539 $component, 1540 $itemtype, 1541 $group1a->id, 1542 $coursecontext1->id 1543 ); 1544 1545 // Send some messages to the group conversation. 1546 $now = time(); 1547 $m1id = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1', $now + 1); 1548 $m2id = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 2', $now + 2); 1549 $m3id = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 3', $now + 3); 1550 1551 // Test for user1 (is member of the conversation and has sent a message). 1552 $contextlist = new contextlist(); 1553 provider::add_contexts_for_conversations($contextlist, $user1->id, $component, $itemtype); 1554 $this->assertCount(2, $contextlist); 1555 $this->assertContainsEquals($coursecontext1->id, $contextlist->get_contextids()); 1556 $this->assertContainsEquals($coursecontext2->id, $contextlist->get_contextids()); 1557 1558 // Test for user2 (is member of the conversation and has sent a message). 1559 $contextlist = new contextlist(); 1560 provider::add_contexts_for_conversations($contextlist, $user2->id, $component, $itemtype); 1561 $this->assertCount(1, $contextlist); 1562 $this->assertEquals($coursecontext1, $contextlist->current()); 1563 1564 // Test for user3 (is member of the conversation). 1565 $contextlist = new contextlist(); 1566 provider::add_contexts_for_conversations($contextlist, $user3->id, $component, $itemtype); 1567 $this->assertCount(1, $contextlist); 1568 $this->assertEquals($coursecontext1, $contextlist->current()); 1569 1570 // Test for user4 (doesn't belong to the conversation). 1571 $contextlist = new contextlist(); 1572 provider::add_contexts_for_conversations($contextlist, $user4->id, $component, $itemtype); 1573 $this->assertCount(0, $contextlist); 1574 } 1575 1576 /** 1577 * Test for provider::add_conversations_in_context(). 1578 */ 1579 public function test_add_conversations_in_context() { 1580 $this->resetAfterTest(); 1581 $this->setAdminUser(); 1582 $component = 'core_group'; 1583 $itemtype = 'groups'; 1584 1585 $user1 = $this->getDataGenerator()->create_user(); 1586 $user2 = $this->getDataGenerator()->create_user(); 1587 $user3 = $this->getDataGenerator()->create_user(); 1588 $user4 = $this->getDataGenerator()->create_user(); 1589 1590 // Create courses. 1591 $course1 = $this->getDataGenerator()->create_course(); 1592 $course2 = $this->getDataGenerator()->create_course(); 1593 $coursecontext1 = \context_course::instance($course1->id); 1594 $coursecontext2 = \context_course::instance($course2->id); 1595 1596 // Test nothing is found before group conversations is created or message is sent. 1597 $userlist1 = new \core_privacy\local\request\userlist($coursecontext1, 'core_message'); 1598 provider::add_conversations_in_context($userlist1, $component, $itemtype); 1599 $this->assertCount(0, $userlist1); 1600 1601 // Enrol users to courses. 1602 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 1603 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 1604 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 1605 $this->getDataGenerator()->enrol_user($user4->id, $course1->id); 1606 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 1607 $this->getDataGenerator()->enrol_user($user2->id, $course2->id); 1608 1609 // Create course groups with messaging enabled. 1610 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 1611 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 1612 1613 // Add users to groups. 1614 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 1615 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 1616 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 1617 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user1->id)); 1618 1619 // Get conversation. 1620 $conversation1 = \core_message\api::get_conversation_by_area( 1621 $component, 1622 $itemtype, 1623 $group1a->id, 1624 $coursecontext1->id 1625 ); 1626 1627 // Send some messages to the group conversation. 1628 $now = time(); 1629 $m1id = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1', $now + 1); 1630 $m2id = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 2', $now + 2); 1631 $m3id = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 3', $now + 3); 1632 1633 // Test for users with any group conversation in course1. 1634 provider::add_conversations_in_context($userlist1, $component, $itemtype); 1635 $this->assertCount(3, $userlist1); 1636 $this->assertEqualsCanonicalizing([$user1->id, $user2->id, $user3->id], $userlist1->get_userids()); 1637 1638 // Test for users with any group conversation in course2. 1639 $userlist2 = new \core_privacy\local\request\userlist($coursecontext2, 'core_message'); 1640 provider::add_conversations_in_context($userlist2, $component, $itemtype); 1641 $this->assertCount(1, $userlist2); 1642 $this->assertEquals( 1643 [$user1->id], 1644 $userlist2->get_userids()); 1645 } 1646 1647 /** 1648 * Test for provider::export_conversations(). 1649 */ 1650 public function test_export_conversations() { 1651 global $DB; 1652 1653 $this->resetAfterTest(); 1654 $this->setAdminUser(); 1655 $now = time(); 1656 $systemcontext = \context_system::instance(); 1657 1658 // Create users to test with. 1659 $user1 = $this->getDataGenerator()->create_user(); 1660 $user2 = $this->getDataGenerator()->create_user(); 1661 $user3 = $this->getDataGenerator()->create_user(); 1662 $user1context = \context_user::instance($user1->id); 1663 1664 $course1 = $this->getDataGenerator()->create_course(); 1665 $course2 = $this->getDataGenerator()->create_course(); 1666 $coursecontext1 = \context_course::instance($course1->id); 1667 $coursecontext2 = \context_course::instance($course2->id); 1668 1669 // Enrol users to courses. 1670 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 1671 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 1672 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 1673 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 1674 1675 // Create course groups with group messaging enabled. 1676 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 1677 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 1678 1679 // Add users to groups. 1680 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 1681 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 1682 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 1683 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user1->id)); 1684 1685 // Send some private messages between user 1 and user 2. 1686 $pm1id = $this->create_message($user1->id, $user2->id, $now); 1687 1688 // Get conversation. 1689 $iconversation1id = \core_message\api::get_conversation_between_users([$user1->id, $user2->id]); 1690 $component = 'core_group'; 1691 $itemtype = 'groups'; 1692 $conversation1 = \core_message\api::get_conversation_by_area( 1693 $component, 1694 $itemtype, 1695 $group1a->id, 1696 $coursecontext1->id 1697 ); 1698 1699 // Make favourite some conversations. 1700 \core_message\api::set_favourite_conversation($conversation1->id, $user1->id); 1701 \core_message\api::set_favourite_conversation($iconversation1id, $user2->id); 1702 1703 // Mute some conversations. 1704 \core_message\api::mute_conversation($user1->id, $conversation1->id); 1705 \core_message\api::mute_conversation($user2->id, $iconversation1id); 1706 1707 // Send some messages to the conversation. 1708 $m1 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1', $now + 1); 1709 $m2 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 2', $now + 2); 1710 $m3 = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 3', $now + 3); 1711 1712 $dbm1 = $DB->get_record('messages', ['id' => $m1]); 1713 $dbm2 = $DB->get_record('messages', ['id' => $m2]); 1714 $dbm3 = $DB->get_record('messages', ['id' => $m3]); 1715 1716 // Mark as read and delete some messages. 1717 \core_message\api::mark_message_as_read($user1->id, $dbm3, $now + 5); 1718 \core_message\api::delete_message($user1->id, $m2); 1719 1720 // Export all the conversations related to the groups in course1 for user1. 1721 provider::export_conversations($user1->id, 'core_group', 'groups', $coursecontext1); 1722 1723 // Check that system context hasn't been exported. 1724 $writer = writer::with_context($systemcontext); 1725 $this->assertFalse($writer->has_any_data()); 1726 1727 // Check that course2 context hasn't been exported. 1728 $writer = writer::with_context($coursecontext2); 1729 $this->assertFalse($writer->has_any_data()); 1730 1731 // Check that course1 context has been exported for user1 and contains data. 1732 $writer = writer::with_context($coursecontext1); 1733 $this->assertTrue($writer->has_any_data()); 1734 1735 // Confirm the messages for conversation1 are correct. 1736 $messages = (array) $writer->get_data([ 1737 get_string('messages', 'core_message'), 1738 get_string($conversation1->itemtype, $conversation1->component), 1739 get_string('privacy:export:conversationprefix', 'core_message') . $conversation1->name 1740 ]); 1741 $this->assertCount(3, $messages); 1742 1743 usort($messages, [static::class, 'sort_messages']); 1744 $m1 = array_shift($messages); 1745 $m2 = array_shift($messages); 1746 $m3 = array_shift($messages); 1747 1748 // Check message 1 is correct. 1749 $this->assertEquals(get_string('yes'), $m1->issender); 1750 $this->assertEquals(message_format_message_text($dbm1), $m1->message); 1751 $this->assertEquals(transform::datetime($now + 1), $m1->timecreated); 1752 $this->assertEquals('-', $m1->timeread); 1753 $this->assertArrayNotHasKey('timedeleted', (array) $m1); 1754 1755 // Check message 2 is correct. 1756 $this->assertEquals(get_string('yes'), $m2->issender); 1757 $this->assertEquals(message_format_message_text($dbm2), $m2->message); 1758 $this->assertEquals(transform::datetime($now + 2), $m2->timecreated); 1759 $this->assertEquals('-', $m2->timeread); 1760 $this->assertArrayHasKey('timedeleted', (array) $m2); 1761 1762 // Check message 3 is correct. 1763 $this->assertEquals(get_string('no'), $m3->issender); 1764 $this->assertEquals(message_format_message_text($dbm3), $m3->message); 1765 $this->assertEquals(transform::datetime($now + 3), $m3->timecreated); 1766 $this->assertEquals(transform::datetime($now + 5), $m3->timeread); 1767 $this->assertArrayNotHasKey('timedeleted', (array) $m3); 1768 1769 // Confirm the muted group conversation is correct. 1770 $mutedconversations = (array) $writer->get_related_data([ 1771 get_string('messages', 'core_message'), 1772 get_string($conversation1->itemtype, $conversation1->component), 1773 get_string('privacy:export:conversationprefix', 'core_message') . $conversation1->name 1774 ], 'muted'); 1775 $this->assertCount(2, $mutedconversations); 1776 $this->assertEquals(get_string('yes'), $mutedconversations['muted']); 1777 1778 // Confirm the favourite group conversation is correct. 1779 $favourite = (array) $writer->get_related_data([ 1780 get_string('messages', 'core_message'), 1781 get_string($conversation1->itemtype, $conversation1->component), 1782 get_string('privacy:export:conversationprefix', 'core_message') . $conversation1->name 1783 ], 'starred'); 1784 $this->assertCount(4, $favourite); 1785 $this->assertEquals(get_string('yes'), $favourite['starred']); 1786 1787 // Reset writer before exporting conversations for user2. 1788 writer::reset(); 1789 1790 // Export all the conversations related to the groups in course1 for user2. 1791 provider::export_conversations($user2->id, 'core_group', 'groups', $coursecontext1); 1792 1793 // Check that system context hasn't been exported. 1794 $writer = writer::with_context($systemcontext); 1795 $this->assertFalse($writer->has_any_data()); 1796 1797 // Check that course2 context hasn't been exported. 1798 $writer = writer::with_context($coursecontext2); 1799 $this->assertFalse($writer->has_any_data()); 1800 1801 // Check that course1 context has been exported for user2 and contains data. 1802 $writer = writer::with_context($coursecontext1); 1803 $this->assertTrue($writer->has_any_data()); 1804 1805 // Confirm the messages for conversation1 are correct. 1806 $messages = (array) $writer->get_data([ 1807 get_string('messages', 'core_message'), 1808 get_string($conversation1->itemtype, $conversation1->component), 1809 get_string('privacy:export:conversationprefix', 'core_message') . $conversation1->name 1810 ]); 1811 $this->assertCount(3, $messages); 1812 1813 usort($messages, [static::class, 'sort_messages']); 1814 $m1 = array_shift($messages); 1815 $m2 = array_shift($messages); 1816 $m3 = array_shift($messages); 1817 1818 // Check message 1 is correct. 1819 $this->assertEquals(get_string('no'), $m1->issender); 1820 $this->assertEquals(message_format_message_text($dbm1), $m1->message); 1821 $this->assertEquals(transform::datetime($now + 1), $m1->timecreated); 1822 $this->assertEquals('-', $m1->timeread); 1823 $this->assertArrayNotHasKey('timedeleted', (array) $m1); 1824 1825 // Check message 2 is correct. 1826 $this->assertEquals(get_string('no'), $m2->issender); 1827 $this->assertEquals(message_format_message_text($dbm2), $m2->message); 1828 $this->assertEquals(transform::datetime($now + 2), $m2->timecreated); 1829 $this->assertEquals('-', $m2->timeread); 1830 $this->assertArrayNotHasKey('timedeleted', (array) $m2); 1831 1832 // Check message 3 is correct. 1833 $this->assertEquals(get_string('yes'), $m3->issender); 1834 $this->assertEquals(message_format_message_text($dbm3), $m3->message); 1835 $this->assertEquals(transform::datetime($now + 3), $m3->timecreated); 1836 $this->assertEquals('-', $m3->timeread); 1837 $this->assertArrayNotHasKey('timedeleted', (array) $m3); 1838 1839 // Confirm the muted group conversation is correct. 1840 $mutedconversations = (array) $writer->get_related_data([ 1841 get_string('messages', 'core_message'), 1842 get_string($conversation1->itemtype, $conversation1->component), 1843 $conversation1->name 1844 ], 'muted'); 1845 $this->assertCount(0, $mutedconversations); 1846 1847 // Confirm there are no favourite group conversation for user2. 1848 $favourite = (array) $writer->get_related_data([ 1849 get_string('messages', 'core_message'), 1850 get_string($conversation1->itemtype, $conversation1->component), 1851 $conversation1->name 1852 ], 'starred'); 1853 $this->assertCount(0, $favourite); 1854 } 1855 1856 /** 1857 * Test for provider::delete_conversations_for_all_users(). 1858 */ 1859 public function test_delete_conversations_for_all_users() { 1860 global $DB; 1861 1862 $this->resetAfterTest(); 1863 $this->setAdminUser(); 1864 $now = time(); 1865 $timeread = $now - DAYSECS; 1866 $component = 'core_group'; 1867 $itemtype = 'groups'; 1868 1869 // Create users to test with. 1870 $user1 = $this->getDataGenerator()->create_user(); 1871 $user2 = $this->getDataGenerator()->create_user(); 1872 $user3 = $this->getDataGenerator()->create_user(); 1873 $user4 = $this->getDataGenerator()->create_user(); 1874 $user5 = $this->getDataGenerator()->create_user(); 1875 $user1context = \context_user::instance($user1->id); 1876 1877 // Create contacts. 1878 \core_message\api::add_contact($user1->id, $user2->id); 1879 \core_message\api::add_contact($user2->id, $user3->id); 1880 1881 // Create contact requests. 1882 \core_message\api::create_contact_request($user1->id, $user3->id); 1883 \core_message\api::create_contact_request($user2->id, $user4->id); 1884 1885 // Block a user. 1886 \core_message\api::block_user($user1->id, $user3->id); 1887 \core_message\api::block_user($user3->id, $user4->id); 1888 1889 // Create individual messages. 1890 $im1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), true); 1891 $im2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS), true); 1892 $im3 = $this->create_message($user2->id, $user3->id, $now + (7 * DAYSECS)); 1893 1894 // Create notifications. 1895 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 1896 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 1897 $n3 = $this->create_notification($user2->id, $user3->id, $now + (7 * DAYSECS)); 1898 1899 // Delete one of the messages. 1900 \core_message\api::delete_message($user1->id, $im2); 1901 1902 // Create course2. 1903 $course1 = $this->getDataGenerator()->create_course(); 1904 $course2 = $this->getDataGenerator()->create_course(); 1905 $coursecontext1 = \context_course::instance($course1->id); 1906 $coursecontext2 = \context_course::instance($course2->id); 1907 1908 // Enrol users to courses. 1909 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 1910 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 1911 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 1912 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 1913 $this->getDataGenerator()->enrol_user($user2->id, $course2->id); 1914 1915 // Create course groups with group messaging enabled. 1916 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 1917 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 1918 1919 // Add users to groups. 1920 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 1921 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 1922 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 1923 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user1->id)); 1924 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user2->id)); 1925 1926 // Get conversations. 1927 $iconversation1id = \core_message\api::get_conversation_between_users([$user1->id, $user2->id]); 1928 $conversation1 = \core_message\api::get_conversation_by_area( 1929 $component, 1930 $itemtype, 1931 $group1a->id, 1932 $coursecontext1->id 1933 ); 1934 $conversation2 = \core_message\api::get_conversation_by_area( 1935 $component, 1936 $itemtype, 1937 $group2a->id, 1938 $coursecontext2->id 1939 ); 1940 1941 // Make favourite some conversations. 1942 \core_message\api::set_favourite_conversation($iconversation1id, $user1->id); 1943 \core_message\api::set_favourite_conversation($conversation1->id, $user1->id); 1944 \core_message\api::set_favourite_conversation($conversation1->id, $user2->id); 1945 1946 // Send some messages to the conversation. 1947 $gm1 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1.1', $now + 1); 1948 $gm2 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1.2', $now + 2); 1949 $gm3 = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 1.3', $now + 3); 1950 $gm4 = testhelper::send_fake_message_to_conversation($user1, $conversation2->id, 'Message 2.1', $now + 4); 1951 $gm5 = testhelper::send_fake_message_to_conversation($user2, $conversation2->id, 'Message 2.2', $now + 5); 1952 1953 $dbgm1 = $DB->get_record('messages', ['id' => $gm1]); 1954 $dbgm2 = $DB->get_record('messages', ['id' => $gm2]); 1955 $dbgm3 = $DB->get_record('messages', ['id' => $gm3]); 1956 $dbgm4 = $DB->get_record('messages', ['id' => $gm4]); 1957 $dbgm5 = $DB->get_record('messages', ['id' => $gm5]); 1958 1959 // Mark as read one of the conversation messages. 1960 \core_message\api::mark_message_as_read($user1->id, $dbgm3, $now + 5); 1961 1962 // Mark some conversations as muted by two users. 1963 \core_message\api::mute_conversation($user1->id, $iconversation1id); 1964 \core_message\api::mute_conversation($user1->id, $conversation1->id); 1965 \core_message\api::mute_conversation($user2->id, $conversation1->id); 1966 1967 // There should be 2 contacts. 1968 $this->assertEquals(2, $DB->count_records('message_contacts')); 1969 1970 // There should be 2 contact requests. 1971 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 1972 1973 // There should be 2 blocked users. 1974 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 1975 1976 // There should be 8 messages. 1977 $this->assertEquals(8, $DB->count_records('messages')); 1978 1979 // There should be 4 user actions - 3 for reading the message, 1 for deleting. 1980 $this->assertEquals(4, $DB->count_records('message_user_actions')); 1981 1982 // There should be 3 muted conversations. 1983 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 1984 1985 // There should be 4 conversations - 2 individual + 2 group + 5 self-conversations. 1986 $this->assertEquals(9, $DB->count_records('message_conversations')); 1987 1988 // There should be 9 conversation members - (2 + 2) individual + (3 + 2) group + 5 self-conversations. 1989 $this->assertEquals(14 , $DB->count_records('message_conversation_members')); 1990 1991 // There should be 5 notifications (3 from create_notification and 2 from create_contact_request). 1992 $this->assertEquals(5, $DB->count_records('notifications')); 1993 1994 // There should be 3 favourite conversations + 5 self-conversations. 1995 $this->assertEquals(8, $DB->count_records('favourite')); 1996 1997 // Delete conversations for all users in course1. 1998 provider::delete_conversations_for_all_users($coursecontext1, $component, $itemtype); 1999 2000 // There should be still 2 contacts. 2001 $this->assertEquals(2, $DB->count_records('message_contacts')); 2002 2003 // There should be still 2 contact requests. 2004 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2005 2006 // There should be still 2 blocked users. 2007 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2008 2009 // There should be 1 muted conversation. 2010 $this->assertEquals(1, $DB->count_records('message_conversation_actions')); 2011 2012 // There should be 3 notifications. 2013 $this->assertEquals(5, $DB->count_records('notifications')); 2014 2015 // There should be 5 messages - 3 individual - 2 group (course2). 2016 $this->assertEquals(5, $DB->count_records('messages')); 2017 $messages = $DB->get_records('messages'); 2018 $this->assertArrayHasKey($im1, $messages); 2019 $this->assertArrayHasKey($im2, $messages); 2020 $this->assertArrayHasKey($im3, $messages); 2021 $this->assertArrayHasKey($gm4, $messages); 2022 $this->assertArrayHasKey($gm5, $messages); 2023 2024 // There should be 3 user actions - 2 for reading the message, 1 for deleting. 2025 $this->assertEquals(3, $DB->count_records('message_user_actions')); 2026 $useractions = $DB->get_records('message_user_actions'); 2027 $useractions = array_map(function($action) { 2028 return $action->messageid; 2029 }, $useractions); 2030 $this->assertNotContains($gm3, $useractions); 2031 2032 // There should be 3 conversations - 2 individual + 1 group (course2) + 5 self-conversations. 2033 $this->assertEquals(8, $DB->count_records('message_conversations')); 2034 $conversations = $DB->get_records('message_conversations'); 2035 $this->assertArrayNotHasKey($conversation1->id, $conversations); 2036 2037 // There should be 6 conversation members - (2 + 2) individual + 2 group + 5 self-conversations. 2038 $this->assertEquals(11, $DB->count_records('message_conversation_members')); 2039 2040 // There should be 1 favourite conversation - the individual one + 5 self-conversations. 2041 $this->assertEquals(6, $DB->count_records('favourite')); 2042 } 2043 2044 /** 2045 * Test for provider::delete_conversations_for_all_users() in the system context. 2046 */ 2047 public function test_delete_conversations_for_all_users_systemcontext() { 2048 global $DB; 2049 2050 $this->resetAfterTest(); 2051 $this->setAdminUser(); 2052 $now = time(); 2053 $timeread = $now - DAYSECS; 2054 $systemcontext = \context_system::instance(); 2055 $component = 'core_group'; 2056 $itemtype = 'groups'; 2057 2058 // Create users to test with. 2059 $user1 = $this->getDataGenerator()->create_user(); 2060 $user2 = $this->getDataGenerator()->create_user(); 2061 $user3 = $this->getDataGenerator()->create_user(); 2062 $user4 = $this->getDataGenerator()->create_user(); 2063 $user5 = $this->getDataGenerator()->create_user(); 2064 2065 // Create contacts. 2066 \core_message\api::add_contact($user1->id, $user2->id); 2067 \core_message\api::add_contact($user2->id, $user3->id); 2068 2069 // Create contact requests. 2070 \core_message\api::create_contact_request($user1->id, $user3->id); 2071 \core_message\api::create_contact_request($user2->id, $user4->id); 2072 2073 // Block a user. 2074 \core_message\api::block_user($user1->id, $user3->id); 2075 \core_message\api::block_user($user3->id, $user4->id); 2076 2077 // Create individual messages. 2078 $im1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), true); 2079 $im2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS), true); 2080 $im3 = $this->create_message($user2->id, $user3->id, $now + (7 * DAYSECS)); 2081 2082 // Create notifications. 2083 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 2084 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 2085 $n3 = $this->create_notification($user2->id, $user3->id, $now + (7 * DAYSECS)); 2086 2087 // Delete one of the messages. 2088 \core_message\api::delete_message($user1->id, $im2); 2089 2090 // Create course2. 2091 $course1 = $this->getDataGenerator()->create_course(); 2092 $course2 = $this->getDataGenerator()->create_course(); 2093 $coursecontext1 = \context_course::instance($course1->id); 2094 $coursecontext2 = \context_course::instance($course2->id); 2095 2096 // Enrol users to courses. 2097 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 2098 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 2099 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 2100 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 2101 $this->getDataGenerator()->enrol_user($user2->id, $course2->id); 2102 2103 // Create course groups with group messaging enabled. 2104 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 2105 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 2106 2107 // Add users to groups. 2108 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 2109 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 2110 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 2111 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user1->id)); 2112 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user2->id)); 2113 2114 // Get conversations. 2115 $iconversation1id = \core_message\api::get_conversation_between_users([$user1->id, $user2->id]); 2116 $conversation1 = \core_message\api::get_conversation_by_area( 2117 $component, 2118 $itemtype, 2119 $group1a->id, 2120 $coursecontext1->id 2121 ); 2122 $conversation2 = \core_message\api::get_conversation_by_area( 2123 $component, 2124 $itemtype, 2125 $group2a->id, 2126 $coursecontext2->id 2127 ); 2128 2129 // Make favourite some conversations. 2130 \core_message\api::set_favourite_conversation($iconversation1id, $user1->id); 2131 \core_message\api::set_favourite_conversation($conversation1->id, $user1->id); 2132 \core_message\api::set_favourite_conversation($conversation1->id, $user2->id); 2133 2134 // Send some messages to the conversation. 2135 $gm1 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1.1', $now + 1); 2136 $gm2 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1.2', $now + 2); 2137 $gm3 = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 1.3', $now + 3); 2138 $gm4 = testhelper::send_fake_message_to_conversation($user1, $conversation2->id, 'Message 2.1', $now + 4); 2139 $gm5 = testhelper::send_fake_message_to_conversation($user2, $conversation2->id, 'Message 2.2', $now + 5); 2140 2141 $dbgm3 = $DB->get_record('messages', ['id' => $gm3]); 2142 2143 // Mark some conversations as muted by two users. 2144 \core_message\api::mute_conversation($user1->id, $iconversation1id); 2145 \core_message\api::mute_conversation($user1->id, $conversation1->id); 2146 \core_message\api::mute_conversation($user2->id, $conversation1->id); 2147 2148 // Mark as read one of the conversation messages. 2149 \core_message\api::mark_message_as_read($user1->id, $dbgm3, $now + 5); 2150 2151 // There should be 2 contacts. 2152 $this->assertEquals(2, $DB->count_records('message_contacts')); 2153 2154 // There should be 2 contact requests. 2155 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2156 2157 // There should be 2 blocked users. 2158 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2159 2160 // There should be 8 messages. 2161 $this->assertEquals(8, $DB->count_records('messages')); 2162 2163 // There should be 4 user actions - 3 for reading the message, 1 for deleting. 2164 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2165 2166 // There should be 3 muted conversations. 2167 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2168 2169 // There should be 4 conversations - 2 individual + 2 group + 5 self-conversations. 2170 $this->assertEquals(9, $DB->count_records('message_conversations')); 2171 2172 // There should be 9 conversation members - (2 + 2) individual + (3 + 2) group + 5 self-conversations. 2173 $this->assertEquals(14, $DB->count_records('message_conversation_members')); 2174 2175 // There should be 5 notifications (3 from create_notification and 2 from create_contact_request). 2176 $this->assertEquals(5, $DB->count_records('notifications')); 2177 2178 // There should be 3 favourite conversations + 5 self-conversations. 2179 $this->assertEquals(8, $DB->count_records('favourite')); 2180 2181 // Delete group conversations for all users in system context. 2182 provider::delete_conversations_for_all_users($systemcontext, $component, $itemtype); 2183 2184 // No conversations should be removed, because they are in the course context. 2185 $this->assertEquals(2, $DB->count_records('message_contacts')); 2186 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2187 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2188 $this->assertEquals(8, $DB->count_records('messages')); 2189 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2190 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2191 $this->assertEquals(9, $DB->count_records('message_conversations')); 2192 $this->assertEquals(14, $DB->count_records('message_conversation_members')); 2193 $this->assertEquals(5, $DB->count_records('notifications')); 2194 $this->assertEquals(8, $DB->count_records('favourite')); 2195 2196 // Delete individual conversations for all users in system context. 2197 provider::delete_conversations_for_all_users($systemcontext, '', ''); 2198 2199 // No conversations should be removed, because they've been moved to user context. 2200 $this->assertEquals(2, $DB->count_records('message_contacts')); 2201 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2202 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2203 $this->assertEquals(8, $DB->count_records('messages')); 2204 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2205 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2206 $this->assertEquals(9, $DB->count_records('message_conversations')); 2207 $this->assertEquals(14, $DB->count_records('message_conversation_members')); 2208 $this->assertEquals(5, $DB->count_records('notifications')); 2209 $this->assertEquals(8, $DB->count_records('favourite')); 2210 } 2211 2212 /** 2213 * Test for provider::delete_conversations_for_all_users() in the user context. 2214 */ 2215 public function test_delete_conversations_for_all_users_usercontext() { 2216 global $DB; 2217 2218 $this->resetAfterTest(); 2219 $this->setAdminUser(); 2220 $now = time(); 2221 $timeread = $now - DAYSECS; 2222 $component = 'core_group'; 2223 $itemtype = 'groups'; 2224 2225 // Create users to test with. 2226 $user1 = $this->getDataGenerator()->create_user(); 2227 $user2 = $this->getDataGenerator()->create_user(); 2228 $user3 = $this->getDataGenerator()->create_user(); 2229 $user4 = $this->getDataGenerator()->create_user(); 2230 $user5 = $this->getDataGenerator()->create_user(); 2231 $user1context = \context_user::instance($user1->id); 2232 2233 // Create contacts. 2234 \core_message\api::add_contact($user1->id, $user2->id); 2235 \core_message\api::add_contact($user2->id, $user3->id); 2236 2237 // Create contact requests. 2238 \core_message\api::create_contact_request($user1->id, $user3->id); 2239 \core_message\api::create_contact_request($user2->id, $user4->id); 2240 2241 // Block a user. 2242 \core_message\api::block_user($user1->id, $user3->id); 2243 \core_message\api::block_user($user3->id, $user4->id); 2244 2245 // Create individual messages. 2246 $im1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), true); 2247 $im2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS), true); 2248 $im3 = $this->create_message($user2->id, $user3->id, $now + (7 * DAYSECS)); 2249 2250 // Create notifications. 2251 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 2252 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 2253 $n3 = $this->create_notification($user2->id, $user3->id, $now + (7 * DAYSECS)); 2254 2255 // Delete one of the messages. 2256 \core_message\api::delete_message($user1->id, $im2); 2257 2258 // Create course2. 2259 $course1 = $this->getDataGenerator()->create_course(); 2260 $course2 = $this->getDataGenerator()->create_course(); 2261 $coursecontext1 = \context_course::instance($course1->id); 2262 $coursecontext2 = \context_course::instance($course2->id); 2263 2264 // Enrol users to courses. 2265 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 2266 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 2267 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 2268 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 2269 $this->getDataGenerator()->enrol_user($user2->id, $course2->id); 2270 2271 // Create course groups with group messaging enabled. 2272 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 2273 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 2274 2275 // Add users to groups. 2276 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 2277 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 2278 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 2279 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user1->id)); 2280 $this->getDataGenerator()->create_group_member(array('groupid' => $group2a->id, 'userid' => $user2->id)); 2281 2282 // Get conversation. 2283 $iconversation1id = \core_message\api::get_conversation_between_users([$user1->id, $user2->id]); 2284 $iconversation2id = \core_message\api::get_conversation_between_users([$user2->id, $user3->id]); 2285 $conversation1 = \core_message\api::get_conversation_by_area( 2286 $component, 2287 $itemtype, 2288 $group1a->id, 2289 $coursecontext1->id 2290 ); 2291 $conversation2 = \core_message\api::get_conversation_by_area( 2292 $component, 2293 $itemtype, 2294 $group2a->id, 2295 $coursecontext2->id 2296 ); 2297 2298 // Make favourite some conversations. 2299 \core_message\api::set_favourite_conversation($iconversation1id, $user1->id); 2300 \core_message\api::set_favourite_conversation($conversation1->id, $user1->id); 2301 \core_message\api::set_favourite_conversation($conversation1->id, $user2->id); 2302 2303 // Send some messages to the conversation. 2304 $gm1 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1.1', $now + 1); 2305 $gm2 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1.2', $now + 2); 2306 $gm3 = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 1.3', $now + 3); 2307 $gm4 = testhelper::send_fake_message_to_conversation($user1, $conversation2->id, 'Message 2.1', $now + 4); 2308 $gm5 = testhelper::send_fake_message_to_conversation($user2, $conversation2->id, 'Message 2.2', $now + 5); 2309 2310 $dbgm3 = $DB->get_record('messages', ['id' => $gm3]); 2311 2312 // Mark as read one of the conversation messages. 2313 \core_message\api::mark_message_as_read($user1->id, $dbgm3, $now + 5); 2314 2315 // Mark some of the conversations as muted by two users. 2316 \core_message\api::mute_conversation($user1->id, $iconversation1id); 2317 \core_message\api::mute_conversation($user1->id, $conversation1->id); 2318 \core_message\api::mute_conversation($user2->id, $conversation1->id); 2319 2320 // There should be 2 contacts. 2321 $this->assertEquals(2, $DB->count_records('message_contacts')); 2322 2323 // There should be 2 contact requests. 2324 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2325 2326 // There should be 2 blocked users. 2327 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2328 2329 // There should be 8 messages - 3 individual + 5 group. 2330 $this->assertEquals(8, $DB->count_records('messages')); 2331 2332 // There should be 4 user actions - 3 for reading the message, 1 for deleting. 2333 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2334 2335 // There should be 3 muted conversations. 2336 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2337 2338 // There should be 4 conversations - 2 individual + 2 group + 5 self-conversations. 2339 $this->assertEquals(9, $DB->count_records('message_conversations')); 2340 2341 // There should be 9 conversation members - (2 + 2) individual + (3 + 2) group + 5 self-conversations. 2342 $this->assertEquals(14, $DB->count_records('message_conversation_members')); 2343 2344 // There should be 5 notifications (3 from create_notification and 2 from create_contact_request). 2345 $this->assertEquals(5, $DB->count_records('notifications')); 2346 2347 // There should be 3 favourite conversations + 5 self-conversations. 2348 $this->assertEquals(8, $DB->count_records('favourite')); 2349 2350 // Delete group conversations for all users in user context. 2351 provider::delete_conversations_for_all_users($user1context, $component, $itemtype); 2352 2353 // No conversations should be removed, because they are in the course context. 2354 $this->assertEquals(2, $DB->count_records('message_contacts')); 2355 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2356 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2357 $this->assertEquals(8, $DB->count_records('messages')); 2358 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2359 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2360 $this->assertEquals(9, $DB->count_records('message_conversations')); 2361 $this->assertEquals(14, $DB->count_records('message_conversation_members')); 2362 $this->assertEquals(5, $DB->count_records('notifications')); 2363 $this->assertEquals(8, $DB->count_records('favourite')); 2364 2365 // Delete individual conversations for all users in user context. 2366 provider::delete_conversations_for_all_users($user1context, '', ''); 2367 2368 // No conversations should be removed, because they are in the course context. 2369 $this->assertEquals(2, $DB->count_records('message_contacts')); 2370 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2371 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2372 $this->assertEquals(8, $DB->count_records('messages')); 2373 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2374 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2375 $this->assertEquals(9, $DB->count_records('message_conversations')); 2376 $this->assertEquals(14, $DB->count_records('message_conversation_members')); 2377 $this->assertEquals(5, $DB->count_records('notifications')); 2378 $this->assertEquals(8, $DB->count_records('favourite')); 2379 } 2380 2381 /** 2382 * Test for provider::delete_conversations_for_user(). 2383 */ 2384 public function test_delete_conversations_for_user() { 2385 global $DB; 2386 2387 $this->resetAfterTest(); 2388 $this->setAdminUser(); 2389 $now = time(); 2390 $timeread = $now - DAYSECS; 2391 $systemcontext = \context_system::instance(); 2392 $component = 'core_group'; 2393 $itemtype = 'groups'; 2394 2395 // Create users to test with. 2396 $user1 = $this->getDataGenerator()->create_user(); 2397 $user2 = $this->getDataGenerator()->create_user(); 2398 $user3 = $this->getDataGenerator()->create_user(); 2399 $user4 = $this->getDataGenerator()->create_user(); 2400 $user5 = $this->getDataGenerator()->create_user(); 2401 $user1context = \context_user::instance($user1->id); 2402 2403 // Create contacts. 2404 \core_message\api::add_contact($user1->id, $user2->id); 2405 \core_message\api::add_contact($user2->id, $user3->id); 2406 2407 // Create contact requests. 2408 \core_message\api::create_contact_request($user1->id, $user3->id); 2409 \core_message\api::create_contact_request($user2->id, $user4->id); 2410 2411 // Block a user. 2412 \core_message\api::block_user($user1->id, $user3->id); 2413 \core_message\api::block_user($user3->id, $user4->id); 2414 2415 // Create private messages. 2416 $pm1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), true); 2417 $pm2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS), true); 2418 $pm3 = $this->create_message($user2->id, $user3->id, $now + (7 * DAYSECS)); 2419 2420 // Create notifications. 2421 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 2422 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 2423 $n3 = $this->create_notification($user2->id, $user3->id, $now + (7 * DAYSECS)); 2424 2425 // Delete one of the messages. 2426 \core_message\api::delete_message($user1->id, $pm2); 2427 2428 // Create course. 2429 $course1 = $this->getDataGenerator()->create_course(); 2430 $course2 = $this->getDataGenerator()->create_course(); 2431 $coursecontext1 = \context_course::instance($course1->id); 2432 $coursecontext2 = \context_course::instance($course2->id); 2433 2434 // Enrol users to courses. 2435 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 2436 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 2437 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 2438 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 2439 2440 // Create course groups with group messaging enabled. 2441 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 2442 2443 // Add users to groups. 2444 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 2445 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 2446 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 2447 2448 // Get conversation. 2449 $iconversation1id = \core_message\api::get_conversation_between_users([$user1->id, $user2->id]); 2450 $conversation1 = \core_message\api::get_conversation_by_area( 2451 $component, 2452 $itemtype, 2453 $group1a->id, 2454 $coursecontext1->id 2455 ); 2456 2457 // Make favourite some conversations. 2458 \core_message\api::set_favourite_conversation($iconversation1id, $user1->id); 2459 \core_message\api::set_favourite_conversation($conversation1->id, $user1->id); 2460 \core_message\api::set_favourite_conversation($conversation1->id, $user2->id); 2461 2462 // Send some messages to the conversation. 2463 $gm1 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1', $now + 1); 2464 $gm2 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 2', $now + 2); 2465 $gm3 = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 3', $now + 3); 2466 2467 $dbm3 = $DB->get_record('messages', ['id' => $gm3]); 2468 2469 // Mark as read one of the conversation messages. 2470 \core_message\api::mark_message_as_read($user1->id, $dbm3, $now + 5); 2471 2472 // Mark some of the conversations as muted by two users. 2473 \core_message\api::mute_conversation($user1->id, $iconversation1id); 2474 \core_message\api::mute_conversation($user1->id, $conversation1->id); 2475 \core_message\api::mute_conversation($user2->id, $conversation1->id); 2476 2477 // There should be 2 contacts. 2478 $this->assertEquals(2, $DB->count_records('message_contacts')); 2479 2480 // There should be 2 contact requests. 2481 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2482 2483 // There should be 2 blocked users. 2484 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2485 2486 // There should be 5 notifications. 2487 $this->assertEquals(5, $DB->count_records('notifications')); 2488 2489 // There should be 6 messages. 2490 $this->assertEquals(6, $DB->count_records('messages')); 2491 2492 // There should be 4 user actions - 3 for reading the message, one for deleting. 2493 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2494 2495 // There should be 3 users muting a conversation. 2496 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2497 2498 // There should be 3 conversations - 2 private + 1 group + 5 self-conversations. 2499 $this->assertEquals(8, $DB->count_records('message_conversations')); 2500 2501 // There should be 7 conversation members - 2 + 2 private conversations + 3 group conversation + 5 self-conversations. 2502 $this->assertEquals(12, $DB->count_records('message_conversation_members')); 2503 $members = $DB->get_records('message_conversation_members', ['conversationid' => $conversation1->id]); 2504 $members = array_map(function($member) { 2505 return $member->userid; 2506 }, $members); 2507 $this->assertContains($user1->id, $members); 2508 2509 // There should be three favourite conversations + 5 self-conversations. 2510 $this->assertEquals(8, $DB->count_records('favourite')); 2511 2512 // Delete group conversations for user1 in course1 and course2. 2513 $approvedcontextlist = new \core_privacy\tests\request\approved_contextlist($user1, 'core_message', 2514 [$coursecontext1->id, $coursecontext2->id]); 2515 provider::delete_conversations_for_user($approvedcontextlist, $component, $itemtype); 2516 2517 // There should be still 2 contacts. 2518 $this->assertEquals(2, $DB->count_records('message_contacts')); 2519 2520 // There should be still 2 contact requests. 2521 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2522 2523 // There should be still 2 blocked users. 2524 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2525 2526 // There should be 2 muted conversation. 2527 $this->assertEquals(2, $DB->count_records('message_conversation_actions')); 2528 2529 // There should be 3 notifications. 2530 $this->assertEquals(5, $DB->count_records('notifications')); 2531 2532 // There should be 4 messages - 3 private + 1 group sent by user2. 2533 $this->assertEquals(4, $DB->count_records('messages')); 2534 $messages = $DB->get_records('messages'); 2535 $this->assertArrayHasKey($pm1, $messages); 2536 $this->assertArrayHasKey($pm2, $messages); 2537 $this->assertArrayHasKey($pm3, $messages); 2538 $this->assertArrayHasKey($gm3, $messages); 2539 2540 // There should be 3 user actions - 2 for reading the message, one for deleting. 2541 $this->assertEquals(3, $DB->count_records('message_user_actions')); 2542 $useractions = $DB->get_records('message_user_actions'); 2543 $useractions = array_map(function($action) { 2544 return $action->messageid; 2545 }, $useractions); 2546 $this->assertNotContains($gm3, $useractions); 2547 2548 // There should be still 3 conversations - 2 private + 1 group + 5 self-conversations. 2549 $this->assertEquals(8, $DB->count_records('message_conversations')); 2550 2551 // There should be 6 conversation members - 2 + 2 private conversations + 2 group conversation + 5 self-conversations. 2552 $this->assertEquals(11, $DB->count_records('message_conversation_members')); 2553 $members = $DB->get_records('message_conversation_members', ['conversationid' => $conversation1->id]); 2554 $members = array_map(function($member) { 2555 return $member->userid; 2556 }, $members); 2557 $this->assertNotContains($user1->id, $members); 2558 2559 // Unset favourite self-conversations. 2560 $this->remove_user_self_conversation($user1->id); 2561 $this->remove_user_self_conversation($user2->id); 2562 $this->remove_user_self_conversation($user3->id); 2563 $this->remove_user_self_conversation($user4->id); 2564 $this->remove_user_self_conversation($user5->id); 2565 2566 // There should be 2 favourite conversations - 2 group. 2567 $this->assertEquals(2, $DB->count_records('favourite')); 2568 $favourites = $DB->get_records('favourite'); 2569 foreach ($favourites as $favourite) { 2570 if ($favourite->userid == $user1->id) { 2571 $this->assertEquals($iconversation1id, $favourite->itemid); 2572 } else if ($favourite->userid == $user2->id) { 2573 $this->assertEquals($conversation1->id, $favourite->itemid); 2574 } 2575 } 2576 } 2577 2578 2579 /** 2580 * Test for provider::delete_conversations_for_users(). 2581 */ 2582 public function test_delete_conversations_for_users() { 2583 global $DB; 2584 2585 $this->resetAfterTest(); 2586 $this->setAdminUser(); 2587 $now = time(); 2588 $timeread = $now - DAYSECS; 2589 $systemcontext = \context_system::instance(); 2590 $component = 'core_group'; 2591 $itemtype = 'groups'; 2592 2593 // Create users to test with. 2594 $user1 = $this->getDataGenerator()->create_user(); 2595 $user2 = $this->getDataGenerator()->create_user(); 2596 $user3 = $this->getDataGenerator()->create_user(); 2597 $user4 = $this->getDataGenerator()->create_user(); 2598 $user5 = $this->getDataGenerator()->create_user(); 2599 $user1context = \context_user::instance($user1->id); 2600 2601 // Create contacts. 2602 \core_message\api::add_contact($user1->id, $user2->id); 2603 \core_message\api::add_contact($user2->id, $user3->id); 2604 2605 // Create contact requests. 2606 \core_message\api::create_contact_request($user1->id, $user3->id); 2607 \core_message\api::create_contact_request($user2->id, $user4->id); 2608 2609 // Block a user. 2610 \core_message\api::block_user($user1->id, $user3->id); 2611 \core_message\api::block_user($user3->id, $user4->id); 2612 2613 // Create private messages. 2614 $pm1 = $this->create_message($user1->id, $user2->id, $now + (9 * DAYSECS), true); 2615 $pm2 = $this->create_message($user2->id, $user1->id, $now + (8 * DAYSECS), true); 2616 $pm3 = $this->create_message($user2->id, $user3->id, $now + (7 * DAYSECS)); 2617 2618 // Create notifications. 2619 $n1 = $this->create_notification($user1->id, $user2->id, $now + (9 * DAYSECS), $timeread); 2620 $n2 = $this->create_notification($user2->id, $user1->id, $now + (8 * DAYSECS)); 2621 $n3 = $this->create_notification($user2->id, $user3->id, $now + (7 * DAYSECS)); 2622 2623 // Delete one of the messages. 2624 \core_message\api::delete_message($user1->id, $pm2); 2625 2626 // Create course. 2627 $course1 = $this->getDataGenerator()->create_course(); 2628 $course2 = $this->getDataGenerator()->create_course(); 2629 $coursecontext1 = \context_course::instance($course1->id); 2630 $coursecontext2 = \context_course::instance($course2->id); 2631 2632 // Enrol users to courses. 2633 $this->getDataGenerator()->enrol_user($user1->id, $course1->id); 2634 $this->getDataGenerator()->enrol_user($user2->id, $course1->id); 2635 $this->getDataGenerator()->enrol_user($user3->id, $course1->id); 2636 $this->getDataGenerator()->enrol_user($user4->id, $course1->id); 2637 $this->getDataGenerator()->enrol_user($user1->id, $course2->id); 2638 2639 // Create course groups with group messaging enabled. 2640 $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); 2641 $group2a = $this->getDataGenerator()->create_group(array('courseid' => $course2->id, 'enablemessaging' => 1)); 2642 2643 // Add users to groups. 2644 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user1->id)); 2645 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user2->id)); 2646 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user3->id)); 2647 $this->getDataGenerator()->create_group_member(array('groupid' => $group1a->id, 'userid' => $user4->id)); 2648 2649 // Get conversation. 2650 $iconversation1id = \core_message\api::get_conversation_between_users([$user1->id, $user2->id]); 2651 $conversation1 = \core_message\api::get_conversation_by_area( 2652 $component, 2653 $itemtype, 2654 $group1a->id, 2655 $coursecontext1->id 2656 ); 2657 2658 // Make favourite some conversations. 2659 \core_message\api::set_favourite_conversation($iconversation1id, $user1->id); 2660 \core_message\api::set_favourite_conversation($conversation1->id, $user1->id); 2661 \core_message\api::set_favourite_conversation($conversation1->id, $user3->id); 2662 2663 // Send some messages to the conversation. 2664 $gm1 = testhelper::send_fake_message_to_conversation($user1, $conversation1->id, 'Message 1', $now + 1); 2665 $gm2 = testhelper::send_fake_message_to_conversation($user2, $conversation1->id, 'Message 2', $now + 2); 2666 $gm3 = testhelper::send_fake_message_to_conversation($user3, $conversation1->id, 'Message 3', $now + 3); 2667 2668 $dbm3 = $DB->get_record('messages', ['id' => $gm3]); 2669 2670 // Mark as read one of the conversation messages. 2671 \core_message\api::mark_message_as_read($user1->id, $dbm3, $now + 5); 2672 2673 // Mark some of the conversations as muted by two users. 2674 \core_message\api::mute_conversation($user1->id, $iconversation1id); 2675 \core_message\api::mute_conversation($user1->id, $conversation1->id); 2676 \core_message\api::mute_conversation($user2->id, $conversation1->id); 2677 2678 // There should be 2 contacts. 2679 $this->assertEquals(2, $DB->count_records('message_contacts')); 2680 2681 // There should be 2 contact requests. 2682 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2683 2684 // There should be 2 blocked users. 2685 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2686 2687 // There should be 5 notifications (3 from create_notification and 2 from create_contact_request). 2688 $this->assertEquals(5, $DB->count_records('notifications')); 2689 2690 // There should be 6 messages. 2691 $this->assertEquals(6, $DB->count_records('messages')); 2692 2693 // There should be 4 user actions - 3 for reading the message, one for deleting. 2694 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2695 2696 // There should be 3 muted conversation. 2697 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2698 2699 // There should be 3 conversations - 2 private + 2 group + 5 self-conversations. 2700 $this->assertEquals(9, $DB->count_records('message_conversations')); 2701 2702 // There should be 8 conversation members - (2 + 2) private + 4 group + 5 self-conversations. 2703 $this->assertEquals(13, $DB->count_records('message_conversation_members')); 2704 $members = $DB->get_records('message_conversation_members', ['conversationid' => $conversation1->id]); 2705 $members = array_map(function($member) { 2706 return $member->userid; 2707 }, $members); 2708 $this->assertContains($user1->id, $members); 2709 $this->assertContains($user4->id, $members); 2710 2711 // There should be 3 favourite conversations + 5 self-conversations. 2712 $this->assertEquals(8, $DB->count_records('favourite')); 2713 2714 // Delete group conversations for user1 and user2 in course2 context. 2715 $approveduserlist = new \core_privacy\local\request\approved_userlist($coursecontext2, 'core_message', 2716 [$user1->id, $user2->id]); 2717 provider::delete_conversations_for_users($approveduserlist, $component, $itemtype); 2718 2719 // There should be exactly the same content, because $user1 and $user2 don't belong to any group in course2). 2720 $this->assertEquals(2, $DB->count_records('message_contacts')); 2721 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2722 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2723 $this->assertEquals(5, $DB->count_records('notifications')); 2724 $this->assertEquals(6, $DB->count_records('messages')); 2725 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2726 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2727 $this->assertEquals(9, $DB->count_records('message_conversations')); 2728 $this->assertEquals(13, $DB->count_records('message_conversation_members')); 2729 $this->assertEquals(8, $DB->count_records('favourite')); 2730 2731 // Delete group conversations for user4 in course1 context. 2732 $approveduserlist = new \core_privacy\local\request\approved_userlist($coursecontext1, 'core_message', 2733 [$user4->id]); 2734 provider::delete_conversations_for_users($approveduserlist, $component, $itemtype); 2735 2736 // There should be the same content except for the members (to remove user4 from the group1 in course1). 2737 $this->assertEquals(2, $DB->count_records('message_contacts')); 2738 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2739 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2740 $this->assertEquals(5, $DB->count_records('notifications')); 2741 $this->assertEquals(6, $DB->count_records('messages')); 2742 $this->assertEquals(4, $DB->count_records('message_user_actions')); 2743 $this->assertEquals(3, $DB->count_records('message_conversation_actions')); 2744 $this->assertEquals(9, $DB->count_records('message_conversations')); 2745 $this->assertEquals(8, $DB->count_records('favourite')); 2746 // There should be 7 conversation members - (2 + 2) private + 3 group + 5 self-conversations. 2747 $this->assertEquals(12, $DB->count_records('message_conversation_members')); 2748 2749 // Delete group conversations for user1 and user2 in course1 context. 2750 $approveduserlist = new \core_privacy\local\request\approved_userlist($coursecontext1, 'core_message', 2751 [$user1->id, $user2->id]); 2752 provider::delete_conversations_for_users($approveduserlist, $component, $itemtype); 2753 2754 // There should be still 2 contacts. 2755 $this->assertEquals(2, $DB->count_records('message_contacts')); 2756 2757 // There should be still 2 contact requests. 2758 $this->assertEquals(2, $DB->count_records('message_contact_requests')); 2759 2760 // There should be still 2 blocked users. 2761 $this->assertEquals(2, $DB->count_records('message_users_blocked')); 2762 2763 // There should be 5 notifications. 2764 $this->assertEquals(5, $DB->count_records('notifications')); 2765 2766 // There should be 4 messages - 3 private + 1 group sent by user3. 2767 $this->assertEquals(4, $DB->count_records('messages')); 2768 $messages = $DB->get_records('messages'); 2769 $this->assertArrayHasKey($pm1, $messages); 2770 $this->assertArrayHasKey($pm2, $messages); 2771 $this->assertArrayHasKey($pm3, $messages); 2772 $this->assertArrayHasKey($gm3, $messages); 2773 2774 // There should be 3 user actions - 2 for reading the message, one for deleting. 2775 $this->assertEquals(3, $DB->count_records('message_user_actions')); 2776 $useractions = $DB->get_records('message_user_actions'); 2777 $useractions = array_map(function($action) { 2778 return $action->messageid; 2779 }, $useractions); 2780 $this->assertNotContains($gm3, $useractions); 2781 2782 // There should be 1 muted conversation. 2783 $this->assertEquals(1, $DB->count_records('message_conversation_actions')); 2784 2785 // There should be still 4 conversations - 2 private + 2 group + 5 self-conversations. 2786 $this->assertEquals(9, $DB->count_records('message_conversations')); 2787 2788 // There should be 5 conversation members - (2 + 2) private + 1 group + 5 self-conversations. 2789 $this->assertEquals(10, $DB->count_records('message_conversation_members')); 2790 $members = $DB->get_records('message_conversation_members', ['conversationid' => $conversation1->id]); 2791 $members = array_map(function($member) { 2792 return $member->userid; 2793 }, $members); 2794 $this->assertNotContains($user1->id, $members); 2795 $this->assertNotContains($user2->id, $members); 2796 2797 // Unset favourite self-conversations. 2798 $this->remove_user_self_conversation($user1->id); 2799 $this->remove_user_self_conversation($user2->id); 2800 $this->remove_user_self_conversation($user3->id); 2801 $this->remove_user_self_conversation($user4->id); 2802 $this->remove_user_self_conversation($user5->id); 2803 2804 // There should be 2 favourite conversations - user1 individual + user3 group. 2805 $this->assertEquals(2, $DB->count_records('favourite')); 2806 $favourites = $DB->get_records('favourite'); 2807 foreach ($favourites as $favourite) { 2808 if ($favourite->userid == $user1->id) { 2809 $this->assertEquals($iconversation1id, $favourite->itemid); 2810 } else if ($favourite->userid == $user3->id) { 2811 $this->assertEquals($conversation1->id, $favourite->itemid); 2812 } 2813 } 2814 } 2815 2816 /** 2817 * Creates a message to be used for testing. 2818 * 2819 * @param int $useridfrom The user id from 2820 * @param int $useridto The user id to 2821 * @param int $timecreated 2822 * @param bool $read Do we want to mark the message as read? 2823 * @return int The id of the message 2824 * @throws dml_exception 2825 */ 2826 private function create_message(int $useridfrom, int $useridto, int $timecreated = null, bool $read = false) { 2827 global $DB; 2828 2829 static $i = 1; 2830 2831 if (is_null($timecreated)) { 2832 $timecreated = time(); 2833 } 2834 2835 if (!$conversationid = \core_message\api::get_conversation_between_users([$useridfrom, $useridto])) { 2836 $conversation = \core_message\api::create_conversation( 2837 \core_message\api::MESSAGE_CONVERSATION_TYPE_INDIVIDUAL, 2838 [ 2839 $useridfrom, 2840 $useridto 2841 ] 2842 ); 2843 $conversationid = $conversation->id; 2844 } 2845 2846 // Ok, send the message. 2847 $record = new \stdClass(); 2848 $record->useridfrom = $useridfrom; 2849 $record->conversationid = $conversationid; 2850 $record->subject = 'No subject'; 2851 $record->fullmessage = 'A rad message ' . $i; 2852 $record->smallmessage = 'A rad message ' . $i; 2853 $record->timecreated = $timecreated; 2854 $record->customdata = json_encode(['akey' => 'avalue']); 2855 2856 $i++; 2857 2858 $record->id = $DB->insert_record('messages', $record); 2859 2860 if ($read) { 2861 \core_message\api::mark_message_as_read($useridto, $record); 2862 } 2863 2864 return $record->id; 2865 } 2866 2867 /** 2868 * Creates a notification to be used for testing. 2869 * 2870 * @param int $useridfrom The user id from 2871 * @param int $useridto The user id to 2872 * @param int|null $timecreated The time the notification was created 2873 * @param int|null $timeread The time the notification was read, null if it hasn't been. 2874 * @return int The id of the notification 2875 * @throws dml_exception 2876 */ 2877 private function create_notification(int $useridfrom, int $useridto, int $timecreated = null, int $timeread = null) { 2878 global $DB; 2879 2880 static $i = 1; 2881 2882 if (is_null($timecreated)) { 2883 $timecreated = time(); 2884 } 2885 2886 $record = new \stdClass(); 2887 $record->useridfrom = $useridfrom; 2888 $record->useridto = $useridto; 2889 $record->subject = 'No subject'; 2890 $record->fullmessage = 'Some rad notification ' . $i; 2891 $record->smallmessage = 'Yo homie, you got some stuff to do, yolo. ' . $i; 2892 $record->timeread = $timeread; 2893 $record->timecreated = $timecreated; 2894 $record->customdata = json_encode(['akey' => 'avalue']); 2895 2896 $i++; 2897 2898 return $DB->insert_record('notifications', $record); 2899 } 2900 2901 /** 2902 * Comparison function for sorting messages. 2903 * 2904 * @param \stdClass $a 2905 * @param \stdClass $b 2906 * @return bool 2907 */ 2908 protected static function sort_messages($a, $b) { 2909 return strcmp($a->message, $b->message); 2910 } 2911 2912 /** 2913 * Comparison function for sorting contacts. 2914 * 2915 * @param \stdClass $a 2916 * @param \stdClass $b 2917 * @return bool 2918 */ 2919 protected static function sort_contacts($a, $b) { 2920 // Contact attribute contains user id. 2921 return $a->contact <=> $b->contact; 2922 } 2923 2924 /** 2925 * Function to unset favourite and delete all conversation data for a user's self-conversation. 2926 * 2927 * @param int $userid The user id 2928 * @return void 2929 * @throws moodle_exception 2930 */ 2931 protected static function remove_user_self_conversation(int $userid) { 2932 $selfconversation = \core_message\api::get_self_conversation($userid); 2933 \core_message\api::unset_favourite_conversation($selfconversation->id, $userid); 2934 \core_message\api::delete_all_conversation_data($selfconversation->id); 2935 } 2936 }
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