add missing SyncUsers::getSyncGroupTodoList

SE/se-lib/SyncUsers.php

@@ -212,6 +212,101 @@ class SyncUsers {
 		return $groupsTodo;
 	}
 
+	public function getSyncGroupTodoList($groupID, $syncNestedGroups = false) {
+		$syncTodoList = array();
+		$groupFrom = $this->_fromStorage->getGroup($groupID);
+		$groupTo = $this->_toStorage->getGroup($groupID);
+
+		if (!$groupFrom) {
+			$syncTodoList[] = "Group {$groupID} not exists in fromStorage";
+			return $syncTodoList;
+		}
+		else if (!$groupTo) {
+			$syncTodoList[] = "Create group {$groupID} in toStorage";
+			return $syncTodoList;
+		}
+		else {
+			$updateData = array();
+			if (empty($groupTo->realName) && $groupFrom->realName != $groupTo->realName) {
+				$updateData['realName'] = $groupFrom->realName;
+			}
+			foreach ($updateData as $key => $val) {
+				$syncTodoList[] = "Update {$key}: {$val}";
+			}
+		}
+
+		if ($syncNestedGroups) {
+			if (!empty($groupTo->nestedGroups) || !empty($groupFrom->nestedGroups)) {
+				$groupsTodo = array();
+				if (!empty($groupTo->nestedGroups)) {
+					foreach ($groupTo->nestedGroups as $kUid => $vGroup) {
+						$groupsTodo[$kUid] = false;
+					}
+				}
+				if (!empty($groupFrom->nestedGroups)) {
+					foreach ($groupFrom->nestedGroups as $kUid => $vGroup) {
+						if (isset($groupsTodo[$kUid])) {
+							unset($groupsTodo[$kUid]);
+						} else {
+							$groupsTodo[$kUid] = true;
+						}
+					}
+				}
+
+				if (!empty($groupsTodo)) {
+					foreach ($groupsTodo as $kGroupID => $vBool) {
+						if ($vBool) {
+							$syncTodoList[] = "Add group '{$kGroupID}' to group '{$groupID}' in toStorage";
+						}
+						else {
+							$syncTodoList[] = "Remove group '{$kGroupID}' from group '{$groupID}' in toStorage";
+						}
+					}
+				}
+			}
+
+			$fromParentGroups = $groupFrom->getParentGroups();
+			$toParentGroups = $groupTo->getParentGroups();
+
+			{
+				$groupsTodo = array();
+				if (!empty($toParentGroups)) {
+					foreach ($toParentGroups as $kUid => $vGroup) {
+						$groupsTodo[$kUid] = false;
+					}
+				}
+				if (!empty($fromParentGroups)) {
+					foreach ($fromParentGroups as $kUid => $vGroup) {
+						if (isset($groupsTodo[$kUid])) {
+							unset($groupsTodo[$kUid]);
+						} else {
+							$groupsTodo[$kUid] = true;
+						}
+					}
+				}
+
+				if (!empty($groupsTodo)) {
+					foreach ($groupsTodo as $kGroupID => $vBool) {
+						if ($vBool) {
+							$syncTodoList[] = "Add parent group '{$kGroupID}' to group '{$groupID}' in toStorage";// == add $groupID to $kGroupID
+						}
+						else {
+							$groupTest = $this->_fromStorage->getGroup($kGroupID);
+							if ($groupTest) {
+								$syncTodoList[] = "Remove parent group '{$kGroupID}' from group '{$groupID}' in toStorage";// == remove $groupID from $kGroupID
+							} else {
+								//$syncTodoList[] = "Keep parent group '{$kGroupID}' in group '{$groupID}' in toStorage, because that group dont exists in fromStorage";
+							}
+						}
+					}
+				}
+			}
+
+		}
+
+		return $syncTodoList;
+	}
+
 	/**
 	 * Sync user.
 	 *