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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* This is the external method for deleting a content.
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*
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* @package mod_glossary
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* @since Moodle 3.10
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* @copyright 2020 Juan Leyva <juan@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace mod_glossary\external;
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once($CFG->dirroot . '/mod/glossary/lib.php');
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use core_external\external_api;
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use core_external\external_function_parameters;
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use core_external\external_single_structure;
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use core_external\external_value;
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use core_external\external_warnings;
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/**
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* This is the external method for deleting a content.
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*
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* @copyright 2020 Juan Leyva <juan@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class delete_entry extends external_api {
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/**
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* Parameters.
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*
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* @return external_function_parameters
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*/
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public static function execute_parameters(): external_function_parameters {
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return new external_function_parameters([
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'entryid' => new external_value(PARAM_INT, 'Glossary entry id to delete'),
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]);
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}
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/**
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* Delete the indicated entry from the glossary.
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*
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* @param int $entryid The entry to delete
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* @return array with result and warnings
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* @throws moodle_exception
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*/
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public static function execute(int $entryid): array {
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global $DB;
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$params = self::validate_parameters(self::execute_parameters(), compact('entryid'));
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$id = $params['entryid'];
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// Get and validate the glossary.
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$entry = $DB->get_record('glossary_entries', ['id' => $id], '*', MUST_EXIST);
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list($glossary, $context, $course, $cm) = \mod_glossary_external::validate_glossary($entry->glossaryid);
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// Check and delete.
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mod_glossary_can_delete_entry($entry, $glossary, $context, false);
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mod_glossary_delete_entry($entry, $glossary, $cm, $context, $course);
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return [
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'result' => true,
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'warnings' => [],
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];
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}
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/**
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* Return.
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*
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* @return external_single_structure
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*/
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public static function execute_returns(): external_single_structure {
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return new external_single_structure([
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'result' => new external_value(PARAM_BOOL, 'The processing result'),
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'warnings' => new external_warnings()
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]);
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}
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}
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