| 1 | efrain | 1 | <?php
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           |  |  | 2 | // This file is part of Moodle - http://moodle.org/
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           |  |  | 3 | //
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           |  |  | 4 | // Moodle is free software: you can redistribute it and/or modify
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           |  |  | 5 | // it under the terms of the GNU General Public License as published by
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           |  |  | 6 | // the Free Software Foundation, either version 3 of the License, or
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           |  |  | 7 | // (at your option) any later version.
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           |  |  | 8 | //
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           |  |  | 9 | // Moodle is distributed in the hope that it will be useful,
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           |  |  | 10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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           |  |  | 11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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           |  |  | 12 | // GNU General Public License for more details.
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           |  |  | 13 | //
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           |  |  | 14 | // You should have received a copy of the GNU General Public License
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           |  |  | 15 | // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
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           |  |  | 16 |   | 
        
           |  |  | 17 | declare(strict_types=1);
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           |  |  | 18 |   | 
        
           |  |  | 19 | namespace mod_resource\completion;
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           |  |  | 20 |   | 
        
           |  |  | 21 | use core_completion\activity_custom_completion;
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           |  |  | 22 |   | 
        
           |  |  | 23 | /**
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           |  |  | 24 |  * Activity custom completion subclass for the resource.
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           |  |  | 25 |  *
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           |  |  | 26 |  * Class for defining mod_resource's custom completion rules and fetching the completion statuses
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           |  |  | 27 |  * of the custom completion rules for a given resource instance and a user.
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           |  |  | 28 |  *
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           |  |  | 29 |  * @package    mod_resource
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           |  |  | 30 |  * @copyright  2021 Huong Nguyen <huongn@moodle.com>
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           |  |  | 31 |  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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           |  |  | 32 |  */
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           |  |  | 33 | class custom_completion extends activity_custom_completion {
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           |  |  | 34 |   | 
        
           |  |  | 35 |     /**
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           |  |  | 36 |      * Fetches the completion state for a given completion rule.
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           |  |  | 37 |      *
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           |  |  | 38 |      * @param string $rule The completion rule.
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           |  |  | 39 |      * @return int The completion state.
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           |  |  | 40 |      */
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           |  |  | 41 |     public function get_state(string $rule): int {
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           |  |  | 42 |         return COMPLETION_UNKNOWN;
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           |  |  | 43 |     }
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           |  |  | 44 |   | 
        
           |  |  | 45 |     /**
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           |  |  | 46 |      * Fetch the list of custom completion rules that this module defines.
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           |  |  | 47 |      *
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           |  |  | 48 |      * @return array
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           |  |  | 49 |      */
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           |  |  | 50 |     public static function get_defined_custom_rules(): array {
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           |  |  | 51 |         // This activity/resource do not have any custom rules.
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           |  |  | 52 |         return [];
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           |  |  | 53 |     }
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           |  |  | 54 |   | 
        
           |  |  | 55 |     /**
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           |  |  | 56 |      * Returns an associative array of the descriptions of custom completion rules.
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           |  |  | 57 |      *
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           |  |  | 58 |      * @return array
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           |  |  | 59 |      */
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           |  |  | 60 |     public function get_custom_rule_descriptions(): array {
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           |  |  | 61 |         // This activity/resource do not have any custom rule descriptions.
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           |  |  | 62 |         return [];
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           |  |  | 63 |     }
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           |  |  | 64 |   | 
        
           |  |  | 65 |     /**
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           |  |  | 66 |      * Show the manual completion or not regardless of the course's showcompletionconditions setting.
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           |  |  | 67 |      *
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           |  |  | 68 |      * @return bool
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           |  |  | 69 |      */
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           |  |  | 70 |     public function manual_completion_always_shown(): bool {
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           |  |  | 71 |         $display = $this->cm->customdata['display'] ?? null;
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           |  |  | 72 |   | 
        
           |  |  | 73 |         $displaytypes = [
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           |  |  | 74 |                 RESOURCELIB_DISPLAY_NEW,
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           |  |  | 75 |                 RESOURCELIB_DISPLAY_OPEN,
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           |  |  | 76 |                 RESOURCELIB_DISPLAY_DOWNLOAD,
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           |  |  | 77 |                 RESOURCELIB_DISPLAY_POPUP
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           |  |  | 78 |         ];
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           |  |  | 79 |   | 
        
           |  |  | 80 |         return in_array($display, $displaytypes);
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           |  |  | 81 |     }
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           |  |  | 82 |   | 
        
           |  |  | 83 |     /**
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           |  |  | 84 |      * Returns an array of all completion rules, in the order they should be displayed to users.
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           |  |  | 85 |      *
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           |  |  | 86 |      * @return array
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           |  |  | 87 |      */
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           |  |  | 88 |     public function get_sort_order(): array {
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           |  |  | 89 |         // This module only supports manual completion.
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           |  |  | 90 |         return [];
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           |  |  | 91 |     }
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           |  |  | 92 | }
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