$course->teachers = get_string("defaultcourseteachers");
$course->student = get_string("defaultcoursestudent");
$course->students = get_string("defaultcoursestudents");
if (!empty($CFG->restrictmodulesfor) && $CFG->restrictmodulesfor != 'none' && !empty($CFG->restrictbydefault)) {
$course->restrictmodules = 1;
}
if ($courseid = insert_record("course", $course)) {
$page = page_create_object(PAGE_COURSE_VIEW, $courseid);
blocks_repopulate_page($page);
// Return value not checked because you can always edit later
add_teacher($teacherid, $courseid);
$course->id = $courseid;
if (!empty($CFG->restrictmodulesfor) && $CFG->restrictmodulesfor != 'none' && !empty($CFG->restrictbydefault)) {
// if we're all or requested we're ok.
$allowedmods = explode(',', $CFG->defaultallowedmodules);
update_restricted_mods($course, $allowedmods);
}
delete_records('course_request', 'id', $approve);
$success = 1;
}
if (!empty($success)) {
$user = get_record('user', 'id', $teacherid);
$a->name = $course->fullname;
$a->url = $CFG->wwwroot . '/course/view.php?id=' . $courseid;
$a->teacher = $course->teacher;
email_to_user($user, $USER, get_string('courseapprovedsubject'), get_string('courseapprovedemail', 'moodle', $a));
redirect($CFG->wwwroot . '/course/edit.php?id=' . $courseid);
exit;
} else {
error(get_string('courseapprovedfailed'));
exit;
/**
* Update a course and return true or false
*
* @param object $data - all the data needed for an entry in the 'course' table
*/
function update_course($data)
{
global $USER, $CFG;
// Preprocess allowed mods
$allowedmods = empty($data->allowedmods) ? array() : $data->allowedmods;
unset($data->allowedmods);
// Normal teachers can't change setting
if (!has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
unset($data->restrictmodules);
}
$movecat = false;
$oldcourse = get_record('course', 'id', $data->id);
// should not fail, already tested above
if (!has_capability('moodle/course:create', get_context_instance(CONTEXT_COURSECAT, $oldcourse->category)) or !has_capability('moodle/course:create', get_context_instance(CONTEXT_COURSECAT, $data->category))) {
// can not move to new category, keep the old one
unset($data->category);
} elseif ($oldcourse->category != $data->category) {
$movecat = true;
}
// Update with the new data
if (update_record('course', $data)) {
$course = get_record('course', 'id', $data->id);
add_to_log($course->id, "course", "update", "edit.php?id={$course->id}", $course->id);
// "Admins" can change allowed mods for a course
if (has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
update_restricted_mods($course, $allowedmods);
}
if ($movecat) {
$context = get_context_instance(CONTEXT_COURSE, $course->id);
$newparent = get_context_instance(CONTEXT_COURSECAT, $course->category);
context_moved($context, $newparent);
}
fix_course_sortorder();
// Test for and remove blocks which aren't appropriate anymore
$page = page_create_object(PAGE_COURSE_VIEW, $course->id);
blocks_remove_inappropriate($page);
// Save any custom role names.
save_local_role_names($course->id, $data);
// Trigger events
events_trigger('course_updated', $course);
return true;
}
return false;
}
/**
* Update a course and return true or false
*
* @param object $data - all the data needed for an entry in the 'course' table
*/
function update_course($data)
{
global $USER, $CFG;
// Preprocess allowed mods
$allowedmods = empty($data->allowedmods) ? array() : $data->allowedmods;
unset($data->allowedmods);
// Normal teachers can't change setting
if (!has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
unset($data->restrictmodules);
}
$movecat = false;
$oldcourse = get_record('course', 'id', $data->id);
// should not fail, already tested above
if (!has_capability('moodle/course:create', get_context_instance(CONTEXT_COURSECAT, $oldcourse->category)) or !has_capability('moodle/course:create', get_context_instance(CONTEXT_COURSECAT, $data->category))) {
// can not move to new category, keep the old one
unset($data->category);
} elseif ($oldcourse->category != $data->category) {
$movecat = true;
}
// Update with the new data
if (update_record('course', $data)) {
$course = get_record('course', 'id', $data->id);
add_to_log($course->id, "course", "update", "edit.php?id={$course->id}", $course->id);
// "Admins" can change allowed mods for a course
if (has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
update_restricted_mods($course, $allowedmods);
}
if ($movecat) {
$context = get_context_instance(CONTEXT_COURSE, $course->id);
$newparent = get_context_instance(CONTEXT_COURSECAT, $course->category);
context_moved($context, $newparent);
}
fix_course_sortorder();
// Test for and remove blocks which aren't appropriate anymore
$page = page_create_object(PAGE_COURSE_VIEW, $course->id);
blocks_remove_inappropriate($page);
// put custom role names into db
$context = get_context_instance(CONTEXT_COURSE, $course->id);
foreach ($data as $dname => $dvalue) {
// is this the right param?
$dvalue = clean_param($dvalue, PARAM_NOTAGS);
if (!strstr($dname, 'role_')) {
continue;
}
$dt = explode('_', $dname);
$roleid = $dt[1];
// make up our mind whether we want to delete, update or insert
if (empty($dvalue)) {
delete_records('role_names', 'contextid', $context->id, 'roleid', $roleid);
} else {
if ($t = get_record('role_names', 'contextid', $context->id, 'roleid', $roleid)) {
$t->name = $dvalue;
update_record('role_names', $t);
} else {
$t->contextid = $context->id;
$t->roleid = $roleid;
$t->name = $dvalue;
insert_record('role_names', $t);
}
}
}
//trigger events
events_trigger('course_updated', $course);
return true;
}
return false;
}
/**
* Update a course.
*
* Please note this functions does not verify any access control,
* the calling code is responsible for all validation (usually it is the form definition).
*
* @param object $data - all the data needed for an entry in the 'course' table
* @param array $editoroptions course description editor options
* @return void
*/
function update_course($data, $editoroptions = NULL)
{
global $CFG, $DB;
$data->timemodified = time();
$oldcourse = $DB->get_record('course', array('id' => $data->id), '*', MUST_EXIST);
$context = get_context_instance(CONTEXT_COURSE, $oldcourse->id);
if ($editoroptions) {
$data = file_postupdate_standard_editor($data, 'summary', $editoroptions, $context, 'course', 'summary', 0);
}
if (!isset($data->category) or empty($data->category)) {
// prevent nulls and 0 in category field
unset($data->category);
}
$movecat = (isset($data->category) and $oldcourse->category != $data->category);
if (!isset($data->visible)) {
// data not from form, add missing visibility info
$data->visible = $oldcourse->visible;
}
if ($data->visible != $oldcourse->visible) {
// reset the visibleold flag when manually hiding/unhiding course
$data->visibleold = $data->visible;
} else {
if ($movecat) {
$newcategory = $DB->get_record('course_categories', array('id' => $data->category));
if (empty($newcategory->visible)) {
// make sure when moving into hidden category the course is hidden automatically
$data->visible = 0;
}
}
}
// Update with the new data
$DB->update_record('course', $data);
$course = $DB->get_record('course', array('id' => $data->id));
if ($movecat) {
$newparent = get_context_instance(CONTEXT_COURSECAT, $course->category);
context_moved($context, $newparent);
}
fix_course_sortorder();
// Test for and remove blocks which aren't appropriate anymore
blocks_remove_inappropriate($course);
// update module restrictions
if (isset($data->allowedmods)) {
update_restricted_mods($course, $data->allowedmods);
}
// Save any custom role names.
save_local_role_names($course->id, $data);
// update enrol settings
enrol_course_updated(false, $course, $data);
add_to_log($course->id, "course", "update", "edit.php?id={$course->id}", $course->id);
// Trigger events
events_trigger('course_updated', $course);
}
function update_course($data)
{
global $USER, $CFG;
// preprocess allowed mods
$allowedmods = empty($data->allowedmods) ? array() : $data->allowedmods;
unset($data->allowedmods);
if (!has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
unset($data->restrictmodules);
}
$oldcourse = get_record('course', 'id', $data->id);
// should not fail, already tested above
if (!has_capability('moodle/course:create', get_context_instance(CONTEXT_COURSECAT, $oldcourse->category)) or !has_capability('moodle/course:create', get_context_instance(CONTEXT_COURSECAT, $data->category))) {
// can not move to new category, keep the old one
unset($data->category);
}
// Update with the new data
if (update_record('course', $data)) {
$course = get_record('course', 'id', $data->id);
add_to_log($course->id, "course", "update", "edit.php?id={$course->id}", $course->id);
if (has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
update_restricted_mods($course, $allowedmods);
}
fix_course_sortorder();
// Test for and remove blocks which aren't appropriate anymore
$page = page_create_object(PAGE_COURSE_VIEW, $course->id);
blocks_remove_inappropriate($page);
return true;
}
return false;
}
