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MDL-18124 course creators can not delete any courses in their category any more, only those they created at most one day ago; merged from MOODLE_19_STABLE

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skodak 2009-05-04 19:56:32 +00:00
parent 382123a06e
commit 8b449a3958
1 changed files with 18 additions and 17 deletions
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35
course/lib.php
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@ -3423,30 +3423,31 @@ function get_section_name($format) {
/** /**
* Can the current user delete this course? * Can the current user delete this course?
* Course creators have exception,
* 1 day after the creation they can sill delete the course.
* @param int $courseid * @param int $courseid
* @return boolean * @return boolean
*
* Exception here to fix MDL-7796.
*
* FIXME
* Course creators who can manage activities in the course
* shoule be allowed to delete the course. We do it this
* way because we need a quick fix to bring the functionality
* in line with what we had pre-roles. We can't give the
* default course creator role moodle/course:delete at
* CONTEXT_SYSTEM level because this will allow them to
* delete any course in the site. So we hard code this here
* for now.
*
* @author vyshane AT gmail.com
*/ */
function can_delete_course($courseid) { function can_delete_course($courseid) {
global $USER, $DB;
$context = get_context_instance(CONTEXT_COURSE, $courseid); $context = get_context_instance(CONTEXT_COURSE, $courseid);
return ( has_capability('moodle/course:delete', $context) if (has_capability('moodle/course:delete', $context)) {
|| (has_capability('moodle/legacy:coursecreator', $context) return true;
&& has_capability('moodle/course:manageactivities', $context)) ); }
// hack: now try to find out if creator created this course recently (1 day)
if (!has_capability('moodle/course:create', $context)) {
return false;
}
$since = time() - 60*60*24;
$params = array('userid'=>$USER->id, 'url'=>"view.php?id=$courseid", 'since'=>$since);
$select = "module = 'course' AND action = 'new' AND userid = :userid AND url = :url AND time > :since";
return $DB->record_exists_select('log', $select, $params);
} }
/** /**