Proyectos de Subversion Moodle

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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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 * Badge listing viewed event.
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 *
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 * @package    core
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 * @copyright  2016 Stephen Bourget
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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 core\event;
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defined('MOODLE_INTERNAL') || die();
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require_once($CFG->libdir . '/badgeslib.php');
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/**
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 * Event triggered after a badge is viewed.
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 *
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 * @property-read array $other {
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 *      Extra information about the event.
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 *
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 *      - int badgetype: the type of badge (BADGE_TYPE_SITE or BADGE_TYPE_COURSE).
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 *      - int courseid: The ID of the course (Not required for BADGE_TYPE_SITE).
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 * }
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 *
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 * @package    core
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 * @since      Moodle 3.2
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 * @copyright  2016 Stephen Bourget
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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 badge_listing_viewed extends base {
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    /**
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     * Set basic properties for the event.
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     */
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    protected function init() {
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        $this->data['crud'] = 'r';
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        $this->data['edulevel'] = self::LEVEL_PARTICIPATING;
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    }
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    /**
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     * Returns localised general event name.
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     *
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     * @return string
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     */
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    public static function get_name() {
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        return get_string('eventbadgelistingviewed', 'badges');
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    }
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    /**
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     * Returns non-localised event description with id's for admin use only.
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     *
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     * @return string
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     */
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    public function get_description() {
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        if ($this->other['badgetype'] == BADGE_TYPE_SITE) {
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            $return = "The user with id '$this->userid' has viewed the list of available badges for this site.";
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        } else {
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            $return = "The user with id '$this->userid' has viewed the list of available badges".
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                    " for the course with the id '".$this->other['courseid']."'.";
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        }
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        return $return;
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    }
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    /**
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     * Returns relevant URL.
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     * @return \moodle_url
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     */
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    public function get_url() {
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        if ($this->other['badgetype'] == BADGE_TYPE_SITE) {
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            $params = array('type' => $this->other['badgetype']);
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        } else {
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            $params = array('id' => $this->other['courseid'], 'type' => $this->other['badgetype']);
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        }
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        return new \moodle_url('/badges/view.php', $params );
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    }
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    /**
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     * Custom validations.
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     *
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     * @throws \coding_exception
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     * @return void
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     */
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    protected function validate_data() {
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        parent::validate_data();
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        if (!isset($this->other['badgetype'])) {
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            throw new \coding_exception('The \'badgetype\' must be set in other.');
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        }
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        if ($this->other['badgetype'] == BADGE_TYPE_COURSE) {
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            if (!isset($this->other['courseid'])) {
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                throw new \coding_exception('The \'courseid\' must be set in other.');
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            }
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        }
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    }
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    /**
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     * Used for maping events on restore
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     *
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     * @return bool
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     */
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    public static function get_other_mapping() {
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        $othermapped = array();
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        $othermapped['courseid'] = array('db' => 'course', 'restore' => 'course');
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        return $othermapped;
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    }
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}