mirror of
https://github.com/moodle/moodle.git
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89 lines
3.0 KiB
PHP
89 lines
3.0 KiB
PHP
<?php
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/// Displays external information about a course
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require_once("../config.php");
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require_once("lib.php");
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$id = optional_param('id', false, PARAM_INT); // Course id
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$name = optional_param('name', false, PARAM_RAW); // Course short name
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if (!$id and !$name) {
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print_error("unspecifycourseid");
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}
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if ($name) {
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if (!$course = $DB->get_record("course", array("shortname"=>$name))) {
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print_error("invalidshortname");
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}
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} else {
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if (!$course = $DB->get_record("course", array("id"=>$id))) {
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print_error("invalidcourseid");
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}
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}
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$site = get_site();
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if ($CFG->forcelogin) {
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require_login();
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}
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$context = get_context_instance(CONTEXT_COURSE, $course->id);
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if (!$course->visible and !has_capability('moodle/course:viewhiddencourses', $context)) {
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print_error('coursehidden', '', $CFG->wwwroot .'/');
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}
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$PAGE->set_context($context);
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$PAGE->set_pagelayout('popup');
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$PAGE->set_url('/course/info.php', array('id' => $course->id));
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$PAGE->set_title(get_string("summaryof", "", $course->fullname));
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$PAGE->set_heading('Course info');
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$PAGE->set_course($course);
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$PAGE->navbar->add(get_string('summary'));
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echo $OUTPUT->header();
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echo $OUTPUT->heading('<a href="view.php?id='.$course->id.'">'.format_string($course->fullname) . '</a><br />(' . format_string($course->shortname, true, array('context' => $context)) . ')');
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// print enrol info
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if ($texts = enrol_get_course_description_texts($course)) {
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echo $OUTPUT->box_start('generalbox icons');
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echo implode($texts);
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echo $OUTPUT->box_end();
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}
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echo $OUTPUT->box_start('generalbox info');
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$course->summary = file_rewrite_pluginfile_urls($course->summary, 'pluginfile.php', $context->id, 'course', 'summary', NULL);
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echo format_text($course->summary, $course->summaryformat, array('overflowdiv'=>true), $course->id);
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if (!empty($CFG->coursecontact)) {
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$coursecontactroles = explode(',', $CFG->coursecontact);
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foreach ($coursecontactroles as $roleid) {
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$role = $DB->get_record('role', array('id'=>$roleid));
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$roleid = (int) $roleid;
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if ($users = get_role_users($roleid, $context, true)) {
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foreach ($users as $teacher) {
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$fullname = fullname($teacher, has_capability('moodle/site:viewfullnames', $context));
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$namesarray[] = format_string(role_get_name($role, $context)).': <a href="'.$CFG->wwwroot.'/user/view.php?id='.
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$teacher->id.'&course='.SITEID.'">'.$fullname.'</a>';
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}
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}
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}
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if (!empty($namesarray)) {
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echo "<ul class=\"teachers\">\n<li>";
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echo implode('</li><li>', $namesarray);
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echo "</li></ul>";
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}
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}
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// TODO: print some enrol icons
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echo $OUTPUT->box_end();
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echo "<br />";
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echo $OUTPUT->footer();
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