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1 efrain 1
<?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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 * Class for exporting competency_framework data.
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 *
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 * @package    core_competency
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 * @copyright  2015 Damyon Wiese
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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_competency\external;
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defined('MOODLE_INTERNAL') || die();
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use core_competency\api;
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use renderer_base;
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/**
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 * Class for exporting competency_framework data.
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 *
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 * @copyright  2015 Damyon Wiese
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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 competency_framework_exporter extends \core\external\persistent_exporter {
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    /**
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     * Define the name of persistent class.
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     *
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     * @return string
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     */
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    protected static function define_class() {
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        return \core_competency\competency_framework::class;
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    }
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    /**
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     * Get other values that do not belong to the basic persisent.
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     *
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     * @param renderer_base $output
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     * @return Array
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     */
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    protected function get_other_values(renderer_base $output) {
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        $filters = array('competencyframeworkid' => $this->persistent->get('id'));
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        $context = $this->persistent->get_context();
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        $competenciescount = 0;
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        try {
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            $competenciescount = api::count_competencies($filters);
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        } catch (\required_capability_exception $re) {
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            $competenciescount = 0;
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        }
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        return array(
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            'canmanage' => has_capability('moodle/competency:competencymanage', $context),
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            'competenciescount' => $competenciescount,
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            'contextname' => $context->get_context_name(),
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            'contextnamenoprefix' => $context->get_context_name(false)
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        );
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    }
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    /**
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     * Define other properties that do not belong to the basic persisent.
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     *
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     * @return Array
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     */
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    protected static function define_other_properties() {
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        return array(
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            'canmanage' => array(
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                'type' => PARAM_BOOL
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            ),
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            'competenciescount' => array(
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                'type' => PARAM_INT
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            ),
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            // Both contexts need to be PARAM_RAW because the method context::get_context_name()
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            // already applies the formatting and thus could return HTML content.
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            'contextname' => array(
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                'type' => PARAM_RAW
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            ),
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            'contextnamenoprefix' => array(
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                'type' => PARAM_RAW
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            )
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        );
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    }
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}