/**
* Return tag names as array for specific object
*
* @access public
* @param ApplicationDataObject $object
* @param string $manager_class
* @return array
*/
function getTagNamesByObject(ApplicationDataObject $object)
{
$rows = DB::executeAll('SELECT distinct `tag` FROM ' . self::instance()->getTableName(true) . ' WHERE `rel_object_id` = ? AND `rel_object_manager` = ? ORDER BY `tag`', $object->getId(), get_class($object->manager()));
if (!is_array($rows)) {
return array();
}
$tags = array();
foreach ($rows as $row) {
$tags[] = $row['tag'];
}
return $tags;
}
/**
* Create new log entry and return it
*
* Delete actions are automaticly marked as silent if $is_silent value is not provided (not NULL)
*
* @param ApplicationDataObject $object
* @param Project $project
* @param DataManager $manager
* @param boolean $save Save log object before you save it
* @return ApplicationLog
*/
static function createLog(ApplicationDataObject $object, $project, $action = null, $is_private = false, $is_silent = null, $save = true)
{
if (is_null($action)) {
$action = self::ACTION_ADD;
}
// if
if (!self::isValidAction($action)) {
throw new Error("'{$action}' is not valid log action");
}
// if
if (is_null($is_silent)) {
$is_silent = $action == self::ACTION_DELETE;
} else {
$is_silent = (bool) $is_silent;
}
// if
$manager = $object->manager();
if (!$manager instanceof DataManager) {
throw new Error('Invalid object manager');
}
// if
$log = new ApplicationLog();
if ($project instanceof Project) {
$log->setProjectId($project->getId());
}
// if
$log->setTakenById(logged_user()->getId());
$log->setRelObjectId($object->getObjectId());
$log->setObjectName($object->getObjectName());
$log->setRelObjectManager(get_class($manager));
$log->setAction($action);
$log->setIsPrivate($is_private);
$log->setIsSilent($is_silent);
if ($save) {
$log->save();
}
// if
// Update is private for this object
if ($object instanceof ProjectDataObject) {
ApplicationLogs::setIsPrivateForObject($object);
}
// if
return $log;
}
/**
* Return entries related to specific object
*
* If $include_private is set to true private entries will be included in result. If $include_silent is set to true
* logs marked as silent will also be included. $limit and $offset are there to control the range of the result,
* usually we don't want to pull the entire log but just the few most recent entries. If NULL they will be ignored
*
* @param ApplicationDataObject $object
* @param boolean $include_private
* @param boolean $include_silent
* @param integer $limit
* @param integer $offset
* @return array
*/
static function getObjectLogs($object, $include_private = false, $include_silent = false, $limit = null, $offset = null)
{
$private_filter = $include_private ? 1 : 0;
$silent_filter = $include_silent ? 1 : 0;
if (get_class($object->manager()) == 'Users') {
$private_filter = $include_private ? 1 : 0;
$silent_filter = $include_silent ? 1 : 0;
$userCond = " AND `taken_by_id` = " . $object->getId();
if (isset($project_ids) && $project_ids != null) {
$conditions = array('`is_private` <= ? AND `is_silent` <= ? AND ' . self::getWorkspaceString($project_ids) . $userCond, $private_filter, $silent_filter);
} else {
$conditions = array('`is_private` <= ? AND `is_silent` <= ?' . $userCond, $private_filter, $silent_filter);
}
// if
return self::findAll(array('conditions' => $conditions, 'order' => '`created_on` DESC', 'limit' => $limit, 'offset' => $offset));
// findAll
} else {
$logs = self::findAll(array('conditions' => array('`is_private` <= ? AND `is_silent` <= ? AND `rel_object_id` = (?) AND `rel_object_manager` = (?) OR `is_private` <= ? AND `is_silent` <= ? AND `rel_object_id`IN (SELECT `id` FROM ' . Comments::instance()->getTableName(true) . ' WHERE `rel_object_id` = (?) AND `rel_object_manager` = (?)) AND `rel_object_manager` = "Comments"', $private_filter, $silent_filter, $object->getId(), get_class($object->manager()), $private_filter, $silent_filter, $object->getId(), get_class($object->manager())), 'order' => '`created_on` DESC', 'limit' => $limit, 'offset' => $offset));
// findAll
}
$next_offset = $offset + $limit;
do {
// Look for objects that user cannot see
$removed = 0;
foreach ($logs as $k => $log) {
if ($log->getAction() == 'link') {
$id = explode(":", $log->getLogData());
$lobj = get_object_by_manager_and_id($id[1], $id[0]);
if (!$lobj instanceof ApplicationDataObject || !can_access(logged_user(), $lobj, ACCESS_LEVEL_READ)) {
$removed++;
unset($logs[$k]);
}
}
}
// Get more objects to substitute the removed ones
if ($limit && $removed > 0) {
$other_logs = self::findAll(array('conditions' => array('`is_private` <= ? AND `is_silent` <= ? AND `rel_object_id` = (?) AND `rel_object_manager` = (?) OR `is_private` <= ? AND `is_silent` <= ? AND `rel_object_id`IN (SELECT `id` FROM ' . Comments::instance()->getTableName(true) . ' WHERE `rel_object_id` = (?) AND `rel_object_manager` = (?)) AND `rel_object_manager` = "Comments"', $private_filter, $silent_filter, $object->getId(), get_class($object->manager()), $private_filter, $silent_filter, $object->getId(), get_class($object->manager())), 'order' => '`created_on` DESC', 'limit' => $next_offset + $removed, 'offset' => $next_offset));
// findAll
$logs = array_merge($logs, $other_logs);
$next_offset += $removed;
if (count($logs) > $limit) {
$logs = array_slice($logs, 0, $limit);
}
}
} while ($removed > 0);
return $logs;
}
/**
* Remove all relations by object
*
* @param ProjectDataObject $object
* @return boolean
*/
static function clearRelationsByObject(ApplicationDataObject $object)
{
return self::delete(array('(`object_id` = ? and `object_manager` = ?) or (`rel_object_id` = ? and `rel_object_manager` = ?)', $object->getId(), get_class($object->manager()), $object->getId(), get_class($object->manager())));
}
/**
* Return unlink object URL
*
* @param ProjectDataObject $object
* @return string
*/
function getUnlinkObjectUrl(ApplicationDataObject $object)
{
return get_url('object', 'unlink_from_object', array('manager' => get_class($this->manager()), 'object_id' => $this->getObjectId(), 'rel_object_id' => $object->getId(), 'rel_object_manager' => get_class($object->manager())));
// get_url
}
static function deleteByObjectAndName(ApplicationDataObject $object, $name)
{
return self::delete('`rel_object_id` = ' . $object->getId() . " AND `rel_object_manager` = '" . get_class($object->manager()) . "' AND `name` = " . DB::escape($name));
}
/**
* Drop columns content from table related to $object
*
* @param ApplicationDataObject $object
* @return boolean
*/
static function dropContentByObjectColumns(ApplicationDataObject $object, $columns = array())
{
$columns_csv = "'" . implode("','", $columns) . "'";
return SearchableObjects::delete(array('`rel_object_manager` = ? AND `rel_object_id` = ? AND `column_name` in (' . $columns_csv . ')', get_class($object->manager()), $object->getObjectId()));
}
/**
* Return entries related to specific object
*
* If $include_private is set to true private entries will be included in result. If $include_silent is set to true
* logs marked as silent will also be included. $limit and $offset are there to control the range of the result,
* usually we don't want to pull the entire log but just the few most recent entries. If NULL they will be ignored
*
* @param ApplicationDataObject $object
* @param boolean $include_private
* @param boolean $include_silent
* @param integer $limit
* @param integer $offset
* @return array
*/
static function getObjectLogs($object, $limit = null, $offset = null)
{
return self::findAll(array('conditions' => array('`rel_object_id` = (?) AND `rel_object_manager` = (?)', $object->getId(), get_class($object->manager())), 'order' => '`created_on` DESC', 'limit' => $limit, 'offset' => $offset));
// findAll
}
/**
* Clear all attachments by object
*
* @param ApplicationDataObject
* @return boolean
*/
static function clearAttachmentsByObject(ApplicationDataObject $object)
{
return self::delete(array('`rel_object_manager` = ? AND `rel_object_id` = ?', get_class($object->manager()), $object->getObjectId()));
}
/**
* Reaturn all permissions of a object
*
* @param Object $object
* @return array
*/
static function getAllPermissionsByObject(ApplicationDataObject $object, $user_id_csvs = null)
{
return self::getAllPermissionsByObjectIdAndManager($object->getId(), get_class($object->manager()), $user_id_csvs);
}
/**
* Return all read objects ( ReadObjects) for specific object and user
*
* @param ProjectDataObject $object
* @return array
*/
static function getReadByObject(ApplicationDataObject $object, int $user_id)
{
return self::findAll(array('conditions' => array('(`rel_object_manager` = ? and `rel_object_id` = ?) and `user_id` = ? and is_read = 1', get_class($object->manager()), $object->getObjectId(), $user_id), 'order' => '`created_on`'));
// findAll
}
/**
* Return tags for specific object
*
* @access public
* @param ApplicationDataObject $object
* @param string $manager_class
* @return array
*/
function getTagsByObject(ApplicationDataObject $object, $manager_class)
{
return self::findAll(array('conditions' => array('`rel_object_id` = ? AND `rel_object_manager` = ?', $object->getObjectId(), get_class($object->manager())), 'order' => '`tag`'));
// findAll
}
