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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 * Contains class core_tag\output\tagcollsearchable
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 *
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 * @package   core_tag
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 * @copyright 2016 Marina Glancy
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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_tag\output;
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use context_system;
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use lang_string;
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use core_tag_collection;
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/**
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 * Class to display tag collection searchable control
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 *
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 * @package   core_tag
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 * @copyright 2016 Marina Glancy
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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 tagcollsearchable extends \core\output\inplace_editable {
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    /**
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     * Constructor.
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     *
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     * @param \stdClass $tagcoll
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     */
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    public function __construct($tagcoll) {
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        $defaultid = core_tag_collection::get_default();
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        $editable = $tagcoll->id != $defaultid &&
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                has_capability('moodle/tag:manage', context_system::instance());
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        $edithint = new lang_string('editsearchable', 'core_tag');
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        $value = $tagcoll->searchable ? 1 : 0;
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        parent::__construct('core_tag', 'tagcollsearchable', $tagcoll->id, $editable, $value, $value, $edithint);
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        $this->set_type_toggle();
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    }
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    /**
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     * Export this data so it can be used as the context for a mustache template.
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     *
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     * @param \renderer_base $output
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     * @return \stdClass
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     */
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    public function export_for_template(\renderer_base $output) {
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        if ($this->value) {
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            $this->displayvalue = $output->pix_icon('i/checked', get_string('yes'));
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        } else {
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            $this->displayvalue = $output->pix_icon('i/unchecked', get_string('no'));
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        }
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        return parent::export_for_template($output);
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    }
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    /**
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     * Updates the value in database and returns itself, called from inplace_editable callback
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     *
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     * @param int $itemid
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     * @param mixed $newvalue
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     * @return \self
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     */
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    public static function update($itemid, $newvalue) {
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        global $DB;
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        require_capability('moodle/tag:manage', context_system::instance());
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        $tagcoll = $DB->get_record('tag_coll', array('id' => $itemid), '*', MUST_EXIST);
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        core_tag_collection::update($tagcoll, array('searchable' => $newvalue));
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        return new self($tagcoll);
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    }
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}