moodler
85 lines
2.8 KiB
PHP
85 lines
2.8 KiB
PHP
<?php // $Id$
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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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error("Must specify course id or short name");
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}
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if ($name) {
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if (! $course = get_record("course", "shortname", $name) ) {
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error("That's an invalid short course name");
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}
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} else {
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if (! $course = get_record("course", "id", $id) ) {
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error("That's an invalid course id");
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}
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}
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$site = get_site();
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if ($CFG->forcelogin) {
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require_login();
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}
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print_header(get_string("summaryof", "", $course->fullname));
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echo "<h3 align=\"center\">$course->fullname<br />($course->shortname)</h3>";
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echo "<center>";
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if ($course->guest) {
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$strallowguests = get_string("allowguests");
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echo "<p><font size=\"1\"><img align=\"middle\" alt=\"\" height=\"16\" width=\"16\" border=\"0\" src=\"$CFG->pixpath/i/guest.gif\" /></a> $strallowguests</font></p>";
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}
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if ($course->password) {
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$strrequireskey = get_string("requireskey");
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echo "<p><font size=\"1\"><img align=\"middle\" alt=\"\" height=\"16\" width=\"16\" border=\"0\" src=\"$CFG->pixpath/i/key.gif\" /></a> $strrequireskey</font></p>";
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}
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/// first find all roles that are supposed to be displayed
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if (!empty($CFG->coursemanager)) {
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$coursemanagerroles = split(',', $CFG->coursemanager);
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$context = get_context_instance(CONTEXT_COURSE, $course->id);
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foreach ($coursemanagerroles as $roleid) {
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$role = get_record('role','id',$roleid);
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if ($users = get_role_users($roleid, $context, true, '', 'u.lastname ASC', true)) {
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foreach ($users as $teacher) {
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$fullname = fullname($teacher, has_capability('moodle/site:viewfullnames', $context));
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$namesarray[] = format_string($role->name).': <a href="'.$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 "<div align=\"center\">";
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echo implode('<br />', $namesarray);
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echo "</div>";
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}
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}
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echo "<br />";
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print_simple_box_start("center", "100%");
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echo filter_text(text_to_html($course->summary),$course->id);
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require_once("$CFG->dirroot/enrol/enrol.class.php");
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$enrol = enrolment_factory::factory($course->enrol);
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echo $enrol->get_access_icons($course);
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print_simple_box_end();
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echo "<br />";
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close_window_button();
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?>
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