See Release Notes
Long Term Support Release
Differences Between: [Versions 310 and 401] [Versions 311 and 401] [Versions 39 and 401] [Versions 400 and 401]
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 * Class used to render a feedback input box. 19 * 20 * @package gradereport_singleview 21 * @copyright 2014 Moodle Pty Ltd (http://moodle.com) 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25 namespace gradereport_singleview\local\ui; 26 27 defined('MOODLE_INTERNAL') || die; 28 29 /** 30 * Class used to render a feedback input box. 31 * 32 * @package gradereport_singleview 33 * @copyright 2014 Moodle Pty Ltd (http://moodle.com) 34 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 35 */ 36 class feedback extends grade_attribute_format implements unique_value, be_disabled, be_readonly { 37 38 /** 39 * Name of this input 40 * @var string $name 41 */ 42 public $name = 'feedback'; 43 44 /** 45 * Get the value for this input. 46 * 47 * @return string The value 48 */ 49 public function get_value(): ?string { 50 return $this->grade->feedback ? $this->grade->feedback : ''; 51 } 52 53 /** 54 * Get the string to use in the label for this input. 55 * 56 * @return string The label text 57 */ 58 public function get_label(): string { 59 if (!isset($this->grade->label)) { 60 $this->grade->label = ''; 61 } 62 return $this->grade->label; 63 } 64 65 /** 66 * Determine if this input should be disabled based on the other settings. 67 * 68 * @return boolean Should this input be disabled when the page loads. 69 */ 70 public function is_disabled(): bool { 71 $locked = 0; 72 $gradeitemlocked = 0; 73 $overridden = 0; 74 /* Disable editing if grade item or grade score is locked 75 * if any of these items are set, then we will disable editing 76 * at some point, we might want to show the reason for the lock 77 * this code could be simplified, but its more readable for steve's little mind 78 */ 79 if (!empty($this->grade->locked)) { 80 $locked = 1; 81 } 82 if (!empty($this->grade->grade_item->locked)) { 83 $gradeitemlocked = 1; 84 } 85 if ($this->grade->grade_item->is_overridable_item() and !$this->grade->is_overridden()) { 86 $overridden = 1; 87 } 88 return ($locked || $gradeitemlocked || $overridden); 89 } 90 91 /** 92 * Return true if this is read-only. 93 * 94 * @return bool 95 */ 96 public function is_readonly(): bool { 97 global $USER; 98 return empty($USER->editing); 99 } 100 101 /** 102 * Create a text_attribute for this ui element. 103 * 104 * @return element 105 */ 106 public function determine_format(): element { 107 return new text_attribute( 108 $this->get_name(), 109 $this->get_value(), 110 $this->get_label(), 111 $this->is_disabled(), 112 $this->is_readonly() 113 ); 114 } 115 116 /** 117 * Update the value for this input. 118 * 119 * @param string $value The new feedback value. 120 * @return null|string Any error message 121 */ 122 public function set($value) { 123 $finalgrade = false; 124 $trimmed = trim($value); 125 if (empty($trimmed)) { 126 $feedback = null; 127 } else { 128 $feedback = $value; 129 } 130 131 $this->grade->grade_item->update_final_grade( 132 $this->grade->userid, $finalgrade, 'singleview', 133 $feedback, FORMAT_MOODLE 134 ); 135 } 136 }
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