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See Release Notes

  • 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.
/mod/data/ -> edit.php (source)
<?php

// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * This file is part of the Database module for Moodle
 *
 * @copyright 2005 Martin Dougiamas  http://dougiamas.com
 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 * @package mod_data
 */

> use mod_data\manager; require_once('../../config.php'); >
require_once('locallib.php'); require_once("$CFG->libdir/rsslib.php"); require_once("$CFG->libdir/form/filemanager.php");
< $id = optional_param('id', 0, PARAM_INT); // course module id < $d = optional_param('d', 0, PARAM_INT); // database id < $rid = optional_param('rid', 0, PARAM_INT); //record id < $cancel = optional_param('cancel', '', PARAM_RAW); // cancel an add < $mode ='addtemplate'; //define the mode for this page, only 1 mode available
> $id = optional_param('id', 0, PARAM_INT); // Course module id. > $d = optional_param('d', 0, PARAM_INT); // Database id. > $rid = optional_param('rid', 0, PARAM_INT); // Record id. > $mode = 'addtemplate'; // Define the mode for this page, only 1 mode available.
$tags = optional_param_array('tags', [], PARAM_TAGLIST);
> $redirectbackto = optional_param('backto', '', PARAM_LOCALURL); // The location to redirect back.
$url = new moodle_url('/mod/data/edit.php');
< if ($rid !== 0) { < $record = $DB->get_record('data_records', array( < 'id' => $rid, < 'dataid' => $d, < ), '*', MUST_EXIST); < $url->param('rid', $rid); < } < if ($cancel !== '') { < $url->param('cancel', $cancel); < }
> > $record = null;
if ($id) {
< $url->param('id', $id); < $PAGE->set_url($url); < if (! $cm = get_coursemodule_from_id('data', $id)) { < print_error('invalidcoursemodule'); < } < if (! $course = $DB->get_record('course', array('id'=>$cm->course))) { < print_error('coursemisconf'); < } < if (! $data = $DB->get_record('data', array('id'=>$cm->instance))) { < print_error('invalidcoursemodule'); < }
> list($course, $cm) = get_course_and_cm_from_cmid($id, manager::MODULE); > $manager = manager::create_from_coursemodule($cm); > } else { // We must have $d. > $data = $DB->get_record('data', ['id' => $d], '*', MUST_EXIST); > $manager = manager::create_from_instance($data); > $cm = $manager->get_coursemodule(); > $course = get_course($cm->course); > } > $data = $manager->get_instance(); > $context = $manager->get_context(); > $url->param('id', $cm->id);
< } else { < $url->param('d', $d); < $PAGE->set_url($url); < if (! $data = $DB->get_record('data', array('id'=>$d))) { < print_error('invalidid', 'data'); < } < if (! $course = $DB->get_record('course', array('id'=>$data->course))) { < print_error('coursemisconf'); < } < if (! $cm = get_coursemodule_from_instance('data', $data->id, $course->id)) { < print_error('invalidcoursemodule'); < }
> if ($rid !== 0) { > $record = $DB->get_record( > 'data_records', > ['id' => $rid, 'dataid' => $data->id], > '*', > MUST_EXIST > ); > $url->param('rid', $rid);
}
> $PAGE->set_url($url);
require_login($course, false, $cm);
> $url->param('backto', $redirectbackto); if (isguestuser()) { >
redirect('view.php?d='.$data->id); }
< $context = context_module::instance($cm->id); < < /// If it's hidden then it doesn't show anything. :) < if (empty($cm->visible) and !has_capability('moodle/course:viewhiddenactivities', $context)) { < $strdatabases = get_string("modulenameplural", "data"); < < $PAGE->set_title($data->name); < $PAGE->set_heading($course->fullname); < echo $OUTPUT->header(); < notice(get_string("activityiscurrentlyhidden")); < } <
/// Can't use this if there are no fields
< if (has_capability('mod/data:managetemplates', $context)) { < if (!$DB->record_exists('data_fields', array('dataid'=>$data->id))) { // Brand new database! < redirect($CFG->wwwroot.'/mod/data/field.php?d='.$data->id); // Redirect to field entry
> if ($manager->can_manage_templates()) { > if (!$manager->has_fields()) { > redirect($CFG->wwwroot.'/mod/data/field.php?d='.$data->id); // Redirect to field entry.
} } if ($rid) {
< // When editing an existing record, we require the session key
> // When editing an existing record, we require the session key.
require_sesskey(); }
< // Get Group information for permission testing and record creation
> // Get Group information for permission testing and record creation.
$currentgroup = groups_get_activity_group($cm); $groupmode = groups_get_activity_groupmode($cm); if (!has_capability('mod/data:manageentries', $context)) { if ($rid) {
< // User is editing an existing record
> // User is editing an existing record.
if (!data_user_can_manage_entry($record, $data, $context)) {
< print_error('noaccess','data');
> throw new \moodle_exception('noaccess', 'data');
} } else if (!data_user_can_add_entry($data, $currentgroup, $groupmode, $context)) {
< // User is trying to create a new record < print_error('noaccess','data'); < }
> // User is trying to create a new record. > throw new \moodle_exception('noaccess', 'data');
}
< < if ($cancel) { < redirect('view.php?d='.$data->id);
}
< < /// RSS and CSS and JS meta
> // RSS and CSS and JS meta.
if (!empty($CFG->enablerssfeeds) && !empty($CFG->data_enablerssfeeds) && $data->rssarticles > 0) { $courseshortname = format_string($course->shortname, true, array('context' => context_course::instance($course->id))); $rsstitle = $courseshortname . ': ' . format_string($data->name); rss_add_http_header($context, 'mod_data', $data, $rsstitle); } if ($data->csstemplate) { $PAGE->requires->css('/mod/data/css.php?d='.$data->id); } if ($data->jstemplate) { $PAGE->requires->js('/mod/data/js.php?d='.$data->id, true); }
< $possiblefields = $DB->get_records('data_fields', array('dataid'=>$data->id), 'id'); < < foreach ($possiblefields as $field) { < if ($field->type == 'file' || $field->type == 'picture') { < require_once($CFG->dirroot.'/repository/lib.php'); < break; < } < } < < /// Define page variables
> // Define page variables.
$strdata = get_string('modulenameplural','data'); if ($rid) { $PAGE->navbar->add(get_string('editentry', 'data')); }
< $PAGE->set_title($data->name); < $PAGE->set_heading($course->fullname);
> $PAGE->add_body_class('mediumwidth'); > if ($rid) { > $pagename = get_string('editentry', 'data'); > } else { > $pagename = get_string('newentry', 'data'); > } > $PAGE->navbar->add($pagename); > $titleparts = [ > $pagename, > format_string($data->name), > format_string($course->fullname), > ]; > $PAGE->set_title(implode(moodle_page::TITLE_SEPARATOR, $titleparts));
$PAGE->force_settings_menu(true);
> $PAGE->set_secondary_active_tab('modulepage'); > $PAGE->activityheader->disable();
// Process incoming data for adding/updating records.
< // Keep track of any notifications. < $generalnotifications = array(); < $fieldnotifications = array();
> // Keep track of any notifications ad submitted data. > $processeddata = null; > $datarecord = data_submitted() ?: null;
// Process the submitted form.
< if ($datarecord = data_submitted() and confirm_sesskey()) { < if ($rid) { < // Updating an existing record. < < // Retrieve the format for the fields. < $fields = $DB->get_records('data_fields', array('dataid' => $datarecord->d)); <
> if ($datarecord && confirm_sesskey()) {
// Validate the form to ensure that enough data was submitted.
> $fields = $manager->get_field_records();
$processeddata = data_process_submission($data, $fields, $datarecord);
< // Add the new notification data. < $generalnotifications = array_merge($generalnotifications, $processeddata->generalnotifications); < $fieldnotifications = array_merge($fieldnotifications, $processeddata->fieldnotifications); <
if ($processeddata->validated) {
< // Enough data to update the record.
> if ($rid) { > $recordid = $rid; > // Updating an existing record.
data_update_record_fields_contents($data, $record, $context, $datarecord, $processeddata);
< core_tag_tag::set_item_tags('mod_data', 'data_records', $rid, $context, $tags); < < $viewurl = new moodle_url('/mod/data/view.php', array( < 'd' => $data->id, < 'rid' => $rid, < )); < redirect($viewurl); < } <
} else {
< // No recordid was specified - creating a new entry. < < // Retrieve the format for the fields. < $fields = $DB->get_records('data_fields', array('dataid' => $datarecord->d)); < < // Validate the form to ensure that enough data was submitted. < $processeddata = data_process_submission($data, $fields, $datarecord); < < // Add the new notification data. < $generalnotifications = array_merge($generalnotifications, $processeddata->generalnotifications); < $fieldnotifications = array_merge($fieldnotifications, $processeddata->fieldnotifications); <
// Add instance to data_record.
< if ($processeddata->validated && $recordid = data_add_record($data, $currentgroup)) { <
> $recordid = data_add_record($data, $currentgroup); > if ($recordid) {
// Now populate the fields contents of the new record. data_add_fields_contents_to_new_record($data, $context, $recordid, $fields, $datarecord, $processeddata);
> } > }
core_tag_tag::set_item_tags('mod_data', 'data_records', $recordid, $context, $tags);
> if ($recordid) {
< if (!empty($datarecord->saveandview)) { < $viewurl = new moodle_url('/mod/data/view.php', array(
> if (!empty($datarecord->saveandadd)) { > // User has clicked "Save and add another". Reset all of the fields. > $datarecord = null; > } else { > $viewurl = new moodle_url('/mod/data/view.php', [
'd' => $data->id, 'rid' => $recordid,
< ));
> ]);
redirect($viewurl);
< } else if (!empty($datarecord->saveandadd)) { < // User has clicked "Save and add another". Reset all of the fields. < $datarecord = null;
} } } } // End of form processing.
< < /// Print the page header <
echo $OUTPUT->header();
< echo $OUTPUT->heading(format_string($data->name), 2); < echo $OUTPUT->box(format_module_intro('data', $data, $cm->id), 'generalbox', 'intro'); < groups_print_activity_menu($cm, $CFG->wwwroot.'/mod/data/edit.php?d='.$data->id); < < /// Print the tabs < < $currenttab = 'add'; < if ($rid) { < $editentry = true; //used in tabs < } < include('tabs.php');
> groups_print_activity_menu($cm, $CFG->wwwroot.'/mod/data/edit.php?d='.$data->id);
< /// Print the browsing interface < < $patterns = array(); //tags to replace < $replacement = array(); //html to replace those yucky tags < < //form goes here first in case add template is empty
> // Form goes here first in case add template is empty.
echo '<form enctype="multipart/form-data" action="edit.php" method="post">'; echo '<div>'; echo '<input name="d" value="'.$data->id.'" type="hidden" />'; echo '<input name="rid" value="'.$rid.'" type="hidden" />'; echo '<input name="sesskey" value="'.sesskey().'" type="hidden" />'; echo $OUTPUT->box_start('generalbox boxaligncenter boxwidthwide');
< if (!$rid){ < echo $OUTPUT->heading(get_string('newentry','data'), 3); < } < < /****************************************** < * Regular expression replacement section * < ******************************************/ < if ($data->addtemplate){ < $possiblefields = $DB->get_records('data_fields', array('dataid'=>$data->id), 'id'); < $patterns = array(); < $replacements = array();
> echo $OUTPUT->heading($pagename);
< ///then we generate strings to replace < foreach ($possiblefields as $eachfield){ < $field = data_get_field($eachfield, $data);
> $template = $manager->get_template($mode); > echo $template->parse_add_entry($processeddata, $rid, $datarecord);
< // To skip unnecessary calls to display_add_field(). < if (strpos($data->addtemplate, "[[".$field->field->name."]]") !== false) { < // Replace the field tag. < $patterns[] = "[[".$field->field->name."]]"; < $errors = ''; < if (!empty($fieldnotifications[$field->field->name])) { < foreach ($fieldnotifications[$field->field->name] as $notification) { < $errors .= $OUTPUT->notification($notification); < } < } < $replacements[] = $errors . $field->display_add_field($rid, $datarecord);
> if (empty($redirectbackto)) { > $redirectbackto = new \moodle_url('/mod/data/view.php', ['id' => $cm->id]);
}
< // Replace the field id tag. < $patterns[] = "[[".$field->field->name."#id]]"; < $replacements[] = 'field_'.$field->field->id; < }
> $actionbuttons = html_writer::link( > $redirectbackto, > get_string('cancel'), > ['class' => 'btn btn-secondary mx-1', 'role' => 'button'] > ); > $actionbuttons .= html_writer::empty_tag('input', [ > 'type' => 'submit', > 'name' => 'saveandview', > 'value' => get_string('save'), > 'class' => 'btn btn-primary mx-1' > ]);
< if (core_tag_tag::is_enabled('mod_data', 'data_records')) { < $patterns[] = "##tags##"; < $replacements[] = data_generate_tag_form($rid);
> if (!$rid && ((!$data->maxentries) || > has_capability('mod/data:manageentries', $context) || > (data_numentries($data) < ($data->maxentries - 1)))) { > $actionbuttons .= html_writer::empty_tag('input', [ > 'type' => 'submit', 'name' => 'saveandadd', > 'value' => get_string('saveandadd', 'data'), 'class' => 'btn btn-primary mx-1' > ]);
}
< $newtext = str_ireplace($patterns, $replacements, $data->{$mode});
> $stickyfooter = new core\output\sticky_footer($actionbuttons); > echo $OUTPUT->render($stickyfooter);
< } else { //if the add template is not yet defined, print the default form! < echo data_generate_default_template($data, 'addtemplate', $rid, true, false); < $newtext = ''; < } < < foreach ($generalnotifications as $notification) { < echo $OUTPUT->notification($notification); < } < echo $newtext; < < echo '<div class="mdl-align mt-1"><input type="submit" class="btn btn-primary" name="saveandview" ' . < 'value="' . get_string('saveandview', 'data') . '" />'; < if ($rid) { < echo '&nbsp;<input type="submit" class="btn btn-primary" name="cancel" ' . < 'value="' . get_string('cancel') . '" onclick="javascript:history.go(-1)" />'; < } else { < if ((!$data->maxentries) || < has_capability('mod/data:manageentries', $context) || < (data_numentries($data) < ($data->maxentries - 1))) { < echo '&nbsp;<input type="submit" class="btn btn-primary" name="saveandadd" ' . < 'value="' . get_string('saveandadd', 'data') . '" />'; < } < } < echo '</div>';
echo $OUTPUT->box_end(); echo '</div></form>';
< < /// Finish the page < < // Print the stuff that need to come after the form fields. < if (!$fields = $DB->get_records('data_fields', array('dataid'=>$data->id))) { < print_error('nofieldindatabase', 'data'); < } < foreach ($fields as $eachfield) { < $field = data_get_field($eachfield, $data);
> $possiblefields = $manager->get_fields(); > foreach ($possiblefields as $field) {
$field->print_after_form(); }
> // Finish the page. echo $OUTPUT->footer(); > if (empty($possiblefields)) { > throw new \moodle_exception('nofieldindatabase', 'data'); > }