Proyectos de Subversion Moodle

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1 efrain 1
<?php
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// This file is part of Moodle - https://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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 * Provides {@see \mod_subcourse\external\view_subcourse} class.
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 *
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 * @copyright   2020 David Mudrák <david@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_subcourse\external;
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defined('MOODLE_INTERNAL') || die();
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require_once($CFG->libdir . '/externallib.php');
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use external_api;
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use external_function_parameters;
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use external_multiple_structure;
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use external_single_structure;
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use external_value;
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use external_warnings;
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/**
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 * Implements the mod_subcourse_view_subcourse external function.
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 *
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 * @package   mod_subcourse
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 * @category  external
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 * @copyright 2020 David Mudrák <david@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 view_subcourse extends external_api {
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    /**
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     * Describes the parameters for view_subcourse.
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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() {
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        return new external_function_parameters([
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            'subcourseid' => new external_value(PARAM_INT, 'Subcourse instance id'),
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        ]);
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    }
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    /**
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     * Trigger the course module viewed event and update the module completion status.
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     *
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     * @param int $subcourseid subcourse instance id
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     * @return array of warnings and status result
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     * @throws moodle_exception
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     */
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    public static function execute($subcourseid) {
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        global $CFG, $DB;
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        require_once($CFG->dirroot . '/mod/subcourse/locallib.php');
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        $params = ['subcourseid' => $subcourseid];
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        $params = self::validate_parameters(self::execute_parameters(), $params);
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        $warnings = [];
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        $subcourse = $DB->get_record('subcourse', ['id' => $params['subcourseid']], '*', MUST_EXIST);
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        list($course, $cm) = get_course_and_cm_from_instance($subcourse, 'subcourse');
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        $context = \context_module::instance($cm->id);
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        self::validate_context($context);
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        subcourse_set_module_viewed($subcourse, $context, $course, $cm);
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        $result = [
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            'status' => true,
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            'warnings' => $warnings,
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        ];
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        return $result;
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    }
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    /**
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     * Describes the view_subcourse return value.
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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() {
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        return new external_single_structure(
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            [
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                'status' => new external_value(PARAM_BOOL, 'Status: true if success'),
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                'warnings' => new external_warnings(),
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            ]
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        );
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    }
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}