Changeset View
Changeset View
Standalone View
Standalone View
plugins/libkolab/lib/kolab_storage.php
| Show First 20 Lines • Show All 41 Lines • ▼ Show 20 Lines | class kolab_storage | ||||
| public static $version = '3.0'; | public static $version = '3.0'; | ||||
| public static $last_error; | public static $last_error; | ||||
| public static $encode_ids = false; | public static $encode_ids = false; | ||||
| private static $ready = false; | private static $ready = false; | ||||
| private static $with_tempsubs = true; | private static $with_tempsubs = true; | ||||
| private static $subscriptions; | private static $subscriptions; | ||||
| private static $ldapcache = array(); | private static $ldapcache = array(); | ||||
| private static $typedata = array(); | |||||
| private static $ldap = array(); | private static $ldap = array(); | ||||
| private static $states; | private static $states; | ||||
| private static $config; | private static $config; | ||||
| private static $imap; | private static $imap; | ||||
| // Default folder names | // Default folder names | ||||
| private static $default_folders = array( | private static $default_folders = array( | ||||
| ▲ Show 20 Lines • Show All 805 Lines • ▼ Show 20 Lines | public static function list_folders($root = '', $mbox = '*', $filter = null, $subscribed = null, &$folderdata = array()) | ||||
| // get folders types for all folders | // get folders types for all folders | ||||
| $folderdata = self::folders_typedata($prefix); | $folderdata = self::folders_typedata($prefix); | ||||
| if (!is_array($folderdata)) { | if (!is_array($folderdata)) { | ||||
| return array(); | return array(); | ||||
| } | } | ||||
| // In some conditions we can skip LIST command (?) | // If we only want groupware folders and don't care about the subscription state, | ||||
| // then the metadata will already contain all folder names and we can avoid the LIST below. | |||||
| if (!$subscribed && $filter != 'mail' && $prefix == '*') { | if (!$subscribed && $filter != 'mail' && $prefix == '*') { | ||||
| foreach ($folderdata as $folder => $type) { | foreach ($folderdata as $folder => $type) { | ||||
| if (!preg_match($regexp, $type)) { | if (!preg_match($regexp, $type)) { | ||||
| unset($folderdata[$folder]); | unset($folderdata[$folder]); | ||||
| } | } | ||||
| } | } | ||||
| return self::$imap->sort_folder_list(array_keys($folderdata), true); | return self::$imap->sort_folder_list(array_keys($folderdata), true); | ||||
| ▲ Show 20 Lines • Show All 220 Lines • ▼ Show 20 Lines | |||||
| * @return array|bool List of folders, False on failure | * @return array|bool List of folders, False on failure | ||||
| */ | */ | ||||
| public static function folders_typedata($prefix = '*') | public static function folders_typedata($prefix = '*') | ||||
| { | { | ||||
| if (!self::setup()) { | if (!self::setup()) { | ||||
| return false; | return false; | ||||
| } | } | ||||
| // return cached result | |||||
| if (is_array(self::$typedata[$prefix])) { | |||||
| return self::$typedata[$prefix]; | |||||
| } | |||||
| $type_keys = array(self::CTYPE_KEY, self::CTYPE_KEY_PRIVATE); | $type_keys = array(self::CTYPE_KEY, self::CTYPE_KEY_PRIVATE); | ||||
| // fetch metadata from *some* folders only | // fetch metadata from *some* folders only | ||||
| if (($prefix == '*' || $prefix == '') && ($skip_ns = self::$config->get('kolab_skip_namespace'))) { | if (($prefix == '*' || $prefix == '') && ($skip_ns = self::$config->get('kolab_skip_namespace'))) { | ||||
| $delimiter = self::$imap->get_hierarchy_delimiter(); | $delimiter = self::$imap->get_hierarchy_delimiter(); | ||||
| $folderdata = $blacklist = array(); | $folderdata = $blacklist = array(); | ||||
| foreach ((array)$skip_ns as $ns) { | foreach ((array)$skip_ns as $ns) { | ||||
| if ($ns_root = rtrim(self::namespace_root($ns), $delimiter)) { | if ($ns_root = rtrim(self::namespace_root($ns), $delimiter)) { | ||||
| Show All 26 Lines | public static function folders_typedata($prefix = '*') | ||||
| else { | else { | ||||
| $folderdata = self::$imap->get_metadata($prefix, $type_keys); | $folderdata = self::$imap->get_metadata($prefix, $type_keys); | ||||
| } | } | ||||
| if (!is_array($folderdata)) { | if (!is_array($folderdata)) { | ||||
| return false; | return false; | ||||
| } | } | ||||
| // keep list in memory | return array_map(array('kolab_storage', 'folder_select_metadata'), $folderdata); | ||||
| self::$typedata[$prefix] = array_map(array('kolab_storage', 'folder_select_metadata'), $folderdata); | |||||
| return self::$typedata[$prefix]; | |||||
| } | } | ||||
| /** | /** | ||||
| * Callback for array_map to select the correct annotation value | * Callback for array_map to select the correct annotation value | ||||
| */ | */ | ||||
| public static function folder_select_metadata($types) | public static function folder_select_metadata($types) | ||||
| { | { | ||||
| if (!empty($types[self::CTYPE_KEY_PRIVATE])) { | if (!empty($types[self::CTYPE_KEY_PRIVATE])) { | ||||
| Show All 12 Lines | |||||
| * @param string $folder Folder name (UTF7-IMAP) | * @param string $folder Folder name (UTF7-IMAP) | ||||
| * | * | ||||
| * @return string Folder type | * @return string Folder type | ||||
| */ | */ | ||||
| public static function folder_type($folder) | public static function folder_type($folder) | ||||
| { | { | ||||
| self::setup(); | self::setup(); | ||||
| // return in-memory cached result | |||||
| foreach (self::$typedata as $typedata) { | |||||
| if (array_key_exists($folder, $typedata)) { | |||||
| return $typedata[$folder]; | |||||
| } | |||||
| } | |||||
| $metadata = self::$imap->get_metadata($folder, array(self::CTYPE_KEY, self::CTYPE_KEY_PRIVATE)); | $metadata = self::$imap->get_metadata($folder, array(self::CTYPE_KEY, self::CTYPE_KEY_PRIVATE)); | ||||
| if (!is_array($metadata)) { | if (!is_array($metadata)) { | ||||
| return null; | return null; | ||||
| } | } | ||||
| if (!empty($metadata[$folder])) { | if (!empty($metadata[$folder])) { | ||||
| return self::folder_select_metadata($metadata[$folder]); | return self::folder_select_metadata($metadata[$folder]); | ||||
| ▲ Show 20 Lines • Show All 608 Lines • Show Last 20 Lines | |||||