#Gocha#

<?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/>.

/**
 * Parent theme: Bootstrapbase by Bas Brands
 * Built on: Essential by Julian Ridden
 *
 * @package   theme_lambda
 * @copyright 2018 redPIthemes
 *
 */
 
 defined('MOODLE_INTERNAL') || die();
 
 require_once($CFG->dirroot . "/course/renderer.php");
 
 class theme_lambda_core_course_renderer extends core_course_renderer {
	
	protected function coursecat_coursebox_content(coursecat_helper $chelper, $course) {
        global $CFG;
        if ($chelper->get_show_courses() < self::COURSECAT_SHOW_COURSES_EXPANDED) {
            return '';
        }
        if ($course instanceof stdClass) {
            require_once($CFG->libdir. '/coursecatlib.php');
            $course = new course_in_list($course);
        }
        $content = '';
		
		// display course overview files
        $contentimages = $contentfiles = '';
        foreach ($course->get_course_overviewfiles() as $file) {
            $isimage = $file->is_valid_image();
            $url = file_encode_url("$CFG->wwwroot/pluginfile.php",
                    '/'. $file->get_contextid(). '/'. $file->get_component(). '/'.
                    $file->get_filearea(). $file->get_filepath(). $file->get_filename(), !$isimage);
            if ($isimage) {
                $contentimages .= '<div class="courseimage" style="background-image: url('.$url.');"></div>';
            } else {
                $image = $this->output->pix_icon(file_file_icon($file, 24), $file->get_filename(), 'moodle');
                $filename = html_writer::tag('span', $image, array('class' => 'fp-icon')).
                        html_writer::tag('span', $file->get_filename(), array('class' => 'fp-filename'));
                $contentfiles .= html_writer::tag('span',
                        html_writer::link($url, $filename),
                        array('class' => 'coursefile fp-filename-icon'));
            }
        }
        $content .= $contentimages. $contentfiles;

// display course summary
            $content .= html_writer::start_tag('div', array('class' => $course->visible ? 'summary' : 'summary dimmed'));
			
			$coursename = $chelper->get_course_formatted_name($course);
        	$coursenamelink = html_writer::link(new moodle_url('/course/view.php', array('id' => $course->id)),
                                            $coursename, array('class' => $course->visible ? '' : 'dimmed'));
        	$content .= html_writer::tag('h3', $coursenamelink, array('class' => 'coursename'));
			
            $content .= '<div>'.$chelper->get_course_formatted_summary($course).'</div>';
			
            $content .= html_writer::end_tag('div'); // .summary

// display course contacts. See course_in_list::get_course_contacts()
        if ($course->has_course_contacts()) {
			$content .= '<div class="teachers">';
			$i = 1;
            foreach ($course->get_course_contacts() as $userid => $coursecontact) {
				if ($i == 1) {$content .= $coursecontact['rolename'].': ';}
				if ($i > 1) {$content .= ', ';}
                $name = html_writer::link(new moodle_url('/user/view.php', array('id' => $userid, 'course' => SITEID)), $coursecontact['username']);
                $content .= $name;
				$i++;
            }
            $content .= '</div>'; // .teachers
        }
		
		$content .= '<div class="course-btn"><p><a class="btn btn-primary" href="'.new moodle_url('/course/view.php', array('id' => $course->id)).'">'.get_string('entercourse').'</a></p></div>';

// display course category if necessary (for example in search results)
        if ($chelper->get_show_courses() == self::COURSECAT_SHOW_COURSES_EXPANDED_WITH_CAT) {
            require_once($CFG->libdir. '/coursecatlib.php');
            if ($cat = coursecat::get($course->category, IGNORE_MISSING)) {
                $content .= html_writer::start_tag('div', array('class' => 'coursecat'));
                $content .= get_string('category').': '.
                        html_writer::link(new moodle_url('/course/index.php', array('categoryid' => $cat->id)),
                                $cat->get_formatted_name(), array('class' => $cat->visible ? '' : 'dimmed'));
                $content .= html_writer::end_tag('div'); // .coursecat
            }
        }

return $content;
    }

}