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/>.

/**

 * User dedication datasource.

 * @package block_dedication

 * @copyright 2022 University of Canterbury

 * @author Pramith Dayananda <pramithd@catalyst.net.nz>

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

 */

declare(strict_types=1);

namespace block_dedication\reportbuilder\datasource;

use core_reportbuilder\datasource;

use core_reportbuilder\local\entities\course;

use core_reportbuilder\local\entities\user;

use block_dedication\local\entities\dedication;

/**

 * User dedication datasource.

 */

class user_dedication extends datasource {

    /**

     * Return user friendly name of the datasource

     *

     * @return string

     */

    public static function get_name(): string {

        return get_string('user_dedication_datasource', 'block_dedication');

    }

    /**

     * Initialise report

     */

    protected function initialise(): void {

        $dedication = new dedication();

        $dedicationalias = $dedication->get_table_alias('block_dedication');

        $this->set_main_table('block_dedication', $dedicationalias);

        $this->add_entity($dedication);

        // Add core user join.

        $usercore = new user();

        $usercorealias = $usercore->get_table_alias('user');

        $usercorejoin = "JOIN {user} {$usercorealias} ON {$usercorealias}.id = {$dedicationalias}.userid";

        $this->add_entity($usercore->add_join($usercorejoin));

        $coursecore = new course();

        $coursecorealias = $coursecore->get_table_alias('course');

        $coursecorejoin = "JOIN {course} {$coursecorealias} ON {$coursecorealias}.id = {$dedicationalias}.courseid";

        $this->add_entity($coursecore->add_join($coursecorejoin));

        $this->add_columns_from_entity($usercore->get_entity_name());

        $this->add_columns_from_entity($coursecore->get_entity_name());

        $this->add_columns_from_entity($dedication->get_entity_name());

        $this->add_filters_from_entity($usercore->get_entity_name());

        $this->add_filters_from_entity($coursecore->get_entity_name());

        $this->add_filters_from_entity($dedication->get_entity_name());

        $this->add_conditions_from_entity($usercore->get_entity_name());

        $this->add_conditions_from_entity($coursecore->get_entity_name());

        $this->add_conditions_from_entity($dedication->get_entity_name());

    }

    /**

     * Return the columns that will be added to the report once is created

     *

     * @return string[]

     */

    public function get_default_columns(): array {

        return ['user:fullname', 'user:username', 'course:shortname', 'dedication:timespent'];

    }

    /**

     * Return the filters that will be added to the report once is created

     *

     * @return string[]

     */

    public function get_default_filters(): array {

        return ['user:fullname', 'user:username', 'course:shortname', 'user:email'];

    }

    /**

     * Return the conditions that will be added to the report once is created

     *

     * @return string[]

     */

    public function get_default_conditions(): array {

        return [];

    }

}