本文整理汇总了PHP中completion_info::invalidatecache方法的典型用法代码示例。如果您正苦于以下问题：PHP completion_info::invalidatecache方法的具体用法？PHP completion_info::invalidatecache怎么用？PHP completion_info::invalidatecache使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类completion_info的用法示例。
在下文中一共展示了completion_info::invalidatecache方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: facetoface_archive_completion
/**
* Removes grades and resets completion
*
* @global object $CFG
* @global object $DB
* @param int $userid
* @param int $courseid
* @return boolean
*/
function facetoface_archive_completion($userid, $courseid) {
global $DB, $CFG;
require_once($CFG->libdir . '/completionlib.php');
$course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
$completion = new completion_info($course);
// All face to face with this course and user
$sql = "SELECT f.*
FROM {facetoface} f
WHERE f.course = :courseid
AND EXISTS (SELECT su.id
FROM {facetoface_sessions} s
JOIN {facetoface_signups} su ON su.sessionid = s.id AND su.userid = :userid
WHERE s.facetoface = f.id)";
$facetofaces = $DB->get_records_sql($sql, array('courseid' => $courseid, 'userid' => $userid));
foreach ($facetofaces as $facetoface) {
// Add an archive flag
$params = array('facetofaceid' => $facetoface->id, 'userid' => $userid, 'archived' => 1, 'archived2' => 1);
$sql = "UPDATE {facetoface_signups}
SET archived = :archived
WHERE userid = :userid
AND archived <> :archived2
AND EXISTS (SELECT {facetoface_sessions}.id
FROM {facetoface_sessions}
WHERE {facetoface_sessions}.id = {facetoface_signups}.sessionid
AND {facetoface_sessions}.facetoface = :facetofaceid)";
$DB->execute($sql, $params);
// Reset the grades
facetoface_update_grades($facetoface, $userid, true);
// Set completion to incomplete
// Reset viewed
$course_module = get_coursemodule_from_instance('facetoface', $facetoface->id, $courseid);
$completion->set_module_viewed_reset($course_module, $userid);
// And reset completion, in case viewed is not a required condition
$completion->update_state($course_module, COMPLETION_INCOMPLETE, $userid);
$completion->invalidatecache($courseid, $userid, true);
}
}