Proyectos de Subversion Moodle

<?php

// This file is part of Moodle - http://moodle.org/

//

// Moodle is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

//

// Moodle is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License

// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**

 * The chooser_item renderable.

 *

 * @package    core

 * @copyright  2016 Frédéric Massart - FMCorz.net

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

namespace core\output;

use coding_exception;

use context;

use pix_icon;

use renderer_base;

use renderable;

use stdClass;

use templatable;

/**

 * The chooser_item renderable class.

 *

 * @package    core

 * @copyright  2016 Frédéric Massart - FMCorz.net

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

class chooser_item implements renderable, templatable {

    /** @var string An identifier for the item. */

    public $id;

    /** @var string The label of this item. */

    public $label;

    /** @var string The value this item represents. */

    public $value;

    /** @var pix_icon The icon for this item. */

    public $icon;

    /** @var string The item description. */

    public $description;

    /** @var context The relevant context. */

    public $context;

    /**

     * Constructor.

     */

    public function __construct($id, $label, $value, pix_icon $icon, $description = null, context $context = null) {

        $this->id = $id;

        $this->label = $label;

        $this->value = $value;

        $this->icon = $icon;

        $this->description = $description;

        if (!empty($description) && empty($context)) {

            throw new coding_exception('The context must be passed when there is a description.');

        }

        $this->context = $context;

    }

    /**

     * Export for template.

     *

     * @param renderer_base  The renderer.

     * @return stdClass

     */

    public function export_for_template(renderer_base $output) {

        $data = new stdClass();

        $data->id = $this->id;

        $data->label = $this->label;

        $data->value = $this->value;

        $data->icon = $this->icon->export_for_template($output);

        $options = new stdClass();

        $options->trusted = false;

        $options->noclean = false;

        $options->filter = false;

        $options->para = true;

        $options->newlines = false;

        $options->overflowdiv = false;

        $data->description = '';

        if (!empty($this->description)) {

            list($data->description) = \core_external\util::format_text((string) $this->description, FORMAT_MARKDOWN,

                $this->context->id, null, null, null, $options);

        }

        return $data;

    }

}