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/>.

/**

 * Class containing data for list_templates page

 *

 * @package    tool_templatelibrary

 * @copyright  2015 Damyon Wiese

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

 */

namespace tool_templatelibrary\output;

use renderable;

use templatable;

use renderer_base;

use stdClass;

use core_collator;

use core_component;

use core_plugin_manager;

use tool_templatelibrary\api;

/**

 * Class containing data for list_templates page

 *

 * @copyright  2015 Damyon Wiese

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

 */

class list_templates_page implements renderable, templatable {

    /** @var string $component The currently selected component */

    protected $component;

    /** @var string $search The current search */

    protected $search;

    /**

     * Template page constructor

     *

     * @param string $component

     * @param string $search

     */

    public function __construct(string $component = '', string $search = '') {

        $this->component = $component;

        $this->search = $search;

    }

    /**

     * Export this data so it can be used as the context for a mustache template.

     *

     * @return stdClass

     */

    public function export_for_template(renderer_base $output) {

        $fulltemplatenames = api::list_templates();

        $pluginmanager = core_plugin_manager::instance();

        $components = [];

        foreach ($fulltemplatenames as $templatename) {

            [$component, ] = explode('/', $templatename, 2);

            [$type, ] = core_component::normalize_component($component);

            // Core sub-systems are grouped together and are denoted by a distinct lang string.

            $coresubsystem = (strpos($component, 'core') === 0);

            if (!array_key_exists($type, $components)) {

                $typename = $coresubsystem

                    ? get_string('core', 'tool_templatelibrary')

                    : $pluginmanager->plugintype_name_plural($type);

                $components[$type] = (object) [

                    'type' => $typename,

                    'plugins' => [],

                ];

            }

            $pluginname = $coresubsystem

                ? get_string('coresubsystem', 'tool_templatelibrary', $component)

                : $pluginmanager->plugin_name($component);

            $components[$type]->plugins[$component] = (object) [

                'name' => $pluginname,

                'component' => $component,

                'selected' => ($component === $this->component),

            ];

        }

        // Sort returned components according to their type, followed by name.

        core_collator::asort_objects_by_property($components, 'type');

        array_walk($components, function(stdClass $component) {

            core_collator::asort_objects_by_property($component->plugins, 'name');

            $component->plugins = array_values($component->plugins);

        });

        return (object) [

            'allcomponents' => array_values($components),

            'search' => $this->search,

        ];

    }

}