本文整理汇总了PHP中glossary_grade_item_delete函数的典型用法代码示例。如果您正苦于以下问题：PHP glossary_grade_item_delete函数的具体用法？PHP glossary_grade_item_delete怎么用？PHP glossary_grade_item_delete使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了glossary_grade_item_delete函数的2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: glossary_delete_instance
/**
* Given an ID of an instance of this module,
* this function will permanently delete the instance
* and any data that depends on it.
*
* @global object
* @param int $id glossary id
* @return bool success
*/
function glossary_delete_instance($id) {
global $DB, $CFG;
if (!$glossary = $DB->get_record('glossary', array('id'=>$id))) {
return false;
}
if (!$cm = get_coursemodule_from_instance('glossary', $id)) {
return false;
}
if (!$context = get_context_instance(CONTEXT_MODULE, $cm->id)) {
return false;
}
$fs = get_file_storage();
if ($glossary->mainglossary) {
// unexport entries
$sql = "SELECT ge.id, ge.sourceglossaryid, cm.id AS sourcecmid
FROM {glossary_entries} ge
JOIN {modules} m ON m.name = 'glossary'
JOIN {course_modules} cm ON (cm.module = m.id AND cm.instance = ge.sourceglossaryid)
WHERE ge.glossaryid = ? AND ge.sourceglossaryid > 0";
if ($exported = $DB->get_records_sql($sql, array($id))) {
foreach ($exported as $entry) {
$entry->glossaryid = $entry->sourceglossaryid;
$entry->sourceglossaryid = 0;
$newcontext = get_context_instance(CONTEXT_MODULE, $entry->sourcecmid);
if ($oldfiles = $fs->get_area_files($context->id, 'mod_glossary', 'attachment', $entry->id)) {
foreach ($oldfiles as $oldfile) {
$file_record = new stdClass();
$file_record->contextid = $newcontext->id;
$fs->create_file_from_storedfile($file_record, $oldfile);
}
$fs->delete_area_files($context->id, 'mod_glossary', 'attachment', $entry->id);
$entry->attachment = '1';
} else {
$entry->attachment = '0';
}
$DB->update_record('glossary_entries', $entry);
}
}
} else {
// move exported entries to main glossary
$sql = "UPDATE {glossary_entries}
SET sourceglossaryid = 0
WHERE sourceglossaryid = ?";
$DB->execute($sql, array($id));
}
// Delete any dependent records
$entry_select = "SELECT id FROM {glossary_entries} WHERE glossaryid = ?";
$DB->delete_records_select('comments', "contextid=? AND commentarea=? AND itemid IN ($entry_select)", array($id, 'glossary_entry', $context->id));
$DB->delete_records_select('glossary_alias', "entryid IN ($entry_select)", array($id));
$category_select = "SELECT id FROM {glossary_categories} WHERE glossaryid = ?";
$DB->delete_records_select('glossary_entries_categories', "categoryid IN ($category_select)", array($id));
$DB->delete_records('glossary_categories', array('glossaryid'=>$id));
$DB->delete_records('glossary_entries', array('glossaryid'=>$id));
// delete all files
$fs->delete_area_files($context->id);
glossary_grade_item_delete($glossary);
return $DB->delete_records('glossary', array('id'=>$id));
}示例2: glossary_delete_instance
function glossary_delete_instance($id)
{
/// Given an ID of an instance of this module,
/// this function will permanently delete the instance
/// and any data that depends on it.
if (!($glossary = get_record("glossary", "id", "{$id}"))) {
return false;
}
$result = true;
# Delete any dependent records here #
if (!delete_records("glossary", "id", "{$glossary->id}")) {
$result = false;
} else {
if ($categories = get_records("glossary_categories", "glossaryid", $glossary->id)) {
$cats = "";
foreach ($categories as $cat) {
$cats .= "{$cat->id},";
}
$cats = substr($cats, 0, -1);
if ($cats) {
delete_records_select("glossary_entries_categories", "categoryid in ({$cats})");
delete_records("glossary_categories", "glossaryid", $glossary->id);
}
}
if ($entries = get_records("glossary_entries", "glossaryid", $glossary->id)) {
$ents = "";
foreach ($entries as $entry) {
if ($entry->sourceglossaryid) {
$entry->glossaryid = $entry->sourceglossaryid;
$entry->sourceglossaryid = 0;
update_record("glossary_entries", $entry);
} else {
$ents .= "{$entry->id},";
}
}
$ents = substr($ents, 0, -1);
if ($ents) {
delete_records_select("glossary_comments", "entryid in ({$ents})");
delete_records_select("glossary_alias", "entryid in ({$ents})");
delete_records_select("glossary_ratings", "entryid in ({$ents})");
}
}
glossary_delete_attachments($glossary);
delete_records("glossary_entries", "glossaryid", "{$glossary->id}");
}
glossary_grade_item_delete($glossary);
return $result;
}