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/>.

/**
 * Strings for component 'report_coursestats', language 'en'
 *
 * @package     report
 * @subpackage  coursestats
 * @copyright   2017 Paulo Jr.
 * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

require(dirname(__FILE__).'/../../config.php');
require_once($CFG->libdir.'/adminlib.php');
require(__DIR__. '/constants.php');

$type = optional_param('type', CREATED_COURSES, PARAM_ALPHA);    // usage type
$category = optional_param('category', ALL_CATEGORIES, PARAM_INT);

admin_externalpage_setup('reportcoursestats', '', null, '', array('pagelayout'=>'report'));

$url = new moodle_url($CFG->wwwroot . '/report/coursestats/index.php');
$link = html_writer::link($url, get_string('link_back', 'report_coursestats'));

echo $OUTPUT->header();

if ($type == CREATED_COURSES && $category == ALL_CATEGORIES) {
    $catname = get_string('lb_all_categories', 'report_coursestats');   
        $rs = $DB->get_recordset_sql('SELECT co.id, co.shortname, co.fullname FROM {course} co WHERE co.visible = :visible ORDER BY co.shortname', 
                        array('visible'=>'1'));
} else if ($type == CREATED_COURSES && $category != ALL_CATEGORIES) {
    $cat = $DB->get_record(COURSE_CATEGORIES_TABLE_NAME, array('id'=>$category));
        $catname = $cat->name;
        
        $rs = $DB->get_recordset_sql('SELECT co.id, co.shortname, co.fullname FROM {course} co WHERE co.category = :cat AND co.visible = :visible ORDER BY co.shortname', 
                        array('cat'=>$category, 'visible'=>'1'));
} else if ($type == USED_COURSES && $category == ALL_CATEGORIES) {
    $catname = get_string('lb_all_categories', 'report_coursestats');   
        $rs = $DB->get_recordset_sql('SELECT co.id, co.shortname, co.fullname FROM {report_coursestats} cs JOIN {course} co ON co.id = cs.courseid WHERE co.visible = :visible ORDER BY co.shortname', 
                        array('visible'=>'1'));
} else if ($type == USED_COURSES && $category != ALL_CATEGORIES) {
    $cat = $DB->get_record(COURSE_CATEGORIES_TABLE_NAME, array('id'=>$category));
        $catname = $cat->name;
        
        $rs = $DB->get_recordset_sql('SELECT co.id, co.shortname, co.fullname FROM {report_coursestats} cs JOIN {course} co ON co.id = cs.courseid WHERE co.category = :cat AND co.visible = :visible ORDER BY co.shortname', 
                        array('cat'=>$category, 'visible'=>'1'));
} else if ($type == NOTUSED_COURSES && $category == ALL_CATEGORIES) {
    $catname = get_string('lb_all_categories', 'report_coursestats');   
        $rs = $DB->get_recordset_sql('SELECT co.id, co.shortname, co.fullname FROM {course} co LEFT JOIN {report_coursestats} cs ON co.id = cs.courseid WHERE co.visible = :visible AND cs.courseid IS NULL ORDER BY co.shortname', 
                        array('visible'=>'1'));
} else { // ($type == NOTUSED_COURSES && $category != ALL_CATEGORIES)
    $cat = $DB->get_record(COURSE_CATEGORIES_TABLE_NAME, array('id'=>$category));
        $catname = $cat->name;
        
        $rs = $DB->get_recordset_sql('SELECT co.id, co.shortname, co.fullname FROM {course} co LEFT JOIN {report_coursestats} cs ON co.id = cs.courseid WHERE co.category = :cat AND co.visible = :visible AND cs.courseid IS NULL ORDER BY co.shortname', 
                        array('cat'=>$category, 'visible'=>'1'));
}

echo $OUTPUT->heading(get_string('lb_category', 'report_coursestats') . ': ' . $catname . ' - ' . $link);

$table = new html_table();
$table->head = array(get_string('lb_course_name', 'report_coursestats'), get_string('lb_course_fullname', 'report_coursestats'));
foreach ($rs as $cs) {
    $row = array('<a href=' . $CFG->wwwroot . '/course/view.php?id=' . $cs->id . '>' . $cs->shortname . '</a>', $cs->fullname);
    $table->data[] = $row;
}
$rs->close();

echo html_writer::table($table);


echo $OUTPUT->footer();