| | |
| | | +-----------------------------------------------------------------------+ |
| | | | program/include/rcube_addressbook.php | |
| | | | | |
| | | | This file is part of the RoundCube Webmail client | |
| | | | Copyright (C) 2006-2009, RoundCube Dev. - Switzerland | |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2006-2011, The Roundcube Dev Team | |
| | | | Licensed under the GNU GPL | |
| | | | | |
| | | | PURPOSE: | |
| | |
| | | */ |
| | | abstract class rcube_addressbook |
| | | { |
| | | /** public properties */ |
| | | var $primary_key; |
| | | var $groups = false; |
| | | var $readonly = true; |
| | | var $ready = false; |
| | | var $list_page = 1; |
| | | var $page_size = 10; |
| | | /** constants for error reporting **/ |
| | | const ERROR_READ_ONLY = 1; |
| | | const ERROR_NO_CONNECTION = 2; |
| | | const ERROR_VALIDATE = 3; |
| | | const ERROR_SAVING = 4; |
| | | const ERROR_SEARCH = 5; |
| | | |
| | | /** public properties (mandatory) */ |
| | | public $primary_key; |
| | | public $groups = false; |
| | | public $readonly = true; |
| | | public $searchonly = false; |
| | | public $undelete = false; |
| | | public $ready = false; |
| | | public $group_id = null; |
| | | public $list_page = 1; |
| | | public $page_size = 10; |
| | | public $coltypes = array('name' => array('limit'=>1), 'firstname' => array('limit'=>1), 'surname' => array('limit'=>1), 'email' => array('limit'=>1)); |
| | | |
| | | protected $error; |
| | | |
| | | /** |
| | | * Returns addressbook name (e.g. for addressbooks listing) |
| | | */ |
| | | abstract function get_name(); |
| | | |
| | | /** |
| | | * Save a search string for future listings |
| | |
| | | abstract function reset(); |
| | | |
| | | /** |
| | | * Refresh saved search set after data has changed |
| | | * |
| | | * @return mixed New search set |
| | | */ |
| | | function refresh_search() |
| | | { |
| | | return $this->get_search_set(); |
| | | } |
| | | |
| | | /** |
| | | * List the current set of contact records |
| | | * |
| | | * @param array List of cols to show |
| | |
| | | abstract function list_records($cols=null, $subset=0); |
| | | |
| | | /** |
| | | * List all active contact groups of this source |
| | | * |
| | | * @return array Indexed list of contact groups, each a hash array |
| | | */ |
| | | function list_groups() { } |
| | | |
| | | /** |
| | | * Search records |
| | | * |
| | | * @param array List of fields to search in |
| | | * @param string Search value |
| | | * @param int Matching mode: |
| | | * 0 - partial (*abc*), |
| | | * 1 - strict (=), |
| | | * 2 - prefix (abc*) |
| | | * @param boolean True if results are requested, False if count only |
| | | * @return Indexed list of contact records and 'count' value |
| | | * @param boolean True to skip the count query (select only) |
| | | * @param array List of fields that cannot be empty |
| | | * @return object rcube_result_set List of contact records and 'count' value |
| | | */ |
| | | abstract function search($fields, $value, $strict=false, $select=true); |
| | | abstract function search($fields, $value, $mode=0, $select=true, $nocount=false, $required=array()); |
| | | |
| | | /** |
| | | * Count number of available contacts in database |
| | | * |
| | | * @return object rcube_result_set Result set with values for 'count' and 'first' |
| | | * @return rcube_result_set Result set with values for 'count' and 'first' |
| | | */ |
| | | abstract function count(); |
| | | |
| | | /** |
| | | * Return the last result set |
| | | * |
| | | * @return object rcube_result_set Current result set or NULL if nothing selected yet |
| | | * @return rcube_result_set Current result set or NULL if nothing selected yet |
| | | */ |
| | | abstract function get_result(); |
| | | |
| | |
| | | * |
| | | * @param mixed record identifier(s) |
| | | * @param boolean True to return record as associative array, otherwise a result set is returned |
| | | * |
| | | * @return mixed Result object with all record fields or False if not found |
| | | */ |
| | | abstract function get_record($id, $assoc=false); |
| | | |
| | | /** |
| | | * Returns the last error occured (e.g. when updating/inserting failed) |
| | | * |
| | | * @return array Hash array with the following fields: type, message |
| | | */ |
| | | function get_error() |
| | | { |
| | | return $this->error; |
| | | } |
| | | |
| | | /** |
| | | * Setter for errors for internal use |
| | | * |
| | | * @param int Error type (one of this class' error constants) |
| | | * @param string Error message (name of a text label) |
| | | */ |
| | | protected function set_error($type, $message) |
| | | { |
| | | $this->error = array('type' => $type, 'message' => $message); |
| | | } |
| | | |
| | | /** |
| | | * Close connection to source |
| | |
| | | */ |
| | | function set_page($page) |
| | | { |
| | | $this->list_page = (int)$page; |
| | | $this->list_page = (int)$page; |
| | | } |
| | | |
| | | /** |
| | |
| | | */ |
| | | function set_pagesize($size) |
| | | { |
| | | $this->page_size = (int)$size; |
| | | $this->page_size = (int)$size; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Check the given data before saving. |
| | | * If input isn't valid, the message to display can be fetched using get_error() |
| | | * |
| | | * @param array Assoziative array with data to save |
| | | * @param boolean Attempt to fix/complete record automatically |
| | | * @return boolean True if input is valid, False if not. |
| | | */ |
| | | public function validate(&$save_data, $autofix = false) |
| | | { |
| | | // check validity of email addresses |
| | | foreach ($this->get_col_values('email', $save_data, true) as $email) { |
| | | if (strlen($email)) { |
| | | if (!check_email(rcube_idn_to_ascii($email))) { |
| | | $this->set_error(self::ERROR_VALIDATE, rcube_label(array('name' => 'emailformaterror', 'vars' => array('email' => $email)))); |
| | | return false; |
| | | } |
| | | } |
| | | } |
| | | |
| | | return true; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Create a new contact record |
| | | * |
| | | * @param array Assoziative array with save data |
| | | * Keys: Field name with optional section in the form FIELD:SECTION |
| | | * Values: Field value. Can be either a string or an array of strings for multiple values |
| | | * @param boolean True to check for duplicates first |
| | | * @return mixed The created record ID on success, False on error |
| | | */ |
| | | function insert($save_data, $check=false) |
| | | { |
| | | /* empty for read-only address books */ |
| | | } |
| | | |
| | | /** |
| | | * Create new contact records for every item in the record set |
| | | * |
| | | * @param object rcube_result_set Recordset to insert |
| | | * @param boolean True to check for duplicates first |
| | | * @return array List of created record IDs |
| | | */ |
| | | function insertMultiple($recset, $check=false) |
| | | { |
| | | $ids = array(); |
| | | if (is_object($recset) && is_a($recset, rcube_result_set)) { |
| | | while ($row = $recset->next()) { |
| | | if ($insert = $this->insert($row, $check)) |
| | | $ids[] = $insert; |
| | | } |
| | | } |
| | | return $ids; |
| | | } |
| | | |
| | | /** |
| | | * Update a specific contact record |
| | | * |
| | | * @param mixed Record identifier |
| | | * @param array Assoziative array with save data |
| | | * Keys: Field name with optional section in the form FIELD:SECTION |
| | | * Values: Field value. Can be either a string or an array of strings for multiple values |
| | | * @return boolean True on success, False on error |
| | | */ |
| | | function update($id, $save_cols) |
| | | { |
| | | /* empty for read-only address books */ |
| | | } |
| | | |
| | | /** |
| | | * Mark one or more contact records as deleted |
| | | * |
| | | * @param array Record identifiers |
| | | * @param bool Remove records irreversible (see self::undelete) |
| | | */ |
| | | function delete($ids, $force=true) |
| | | { |
| | | /* empty for read-only address books */ |
| | | } |
| | | |
| | | /** |
| | | * Unmark delete flag on contact record(s) |
| | | * |
| | | * @param array Record identifiers |
| | | */ |
| | | function undelete($ids) |
| | | { |
| | | /* empty for read-only address books */ |
| | | } |
| | | |
| | | /** |
| | | * Mark all records in database as deleted |
| | | */ |
| | | function delete_all() |
| | | { |
| | | /* empty for read-only address books */ |
| | | } |
| | | |
| | | /** |
| | |
| | | function set_group($gid) { } |
| | | |
| | | /** |
| | | * Create a new contact record |
| | | * List all active contact groups of this source |
| | | * |
| | | * @param array Assoziative array with save data |
| | | * @param boolean True to check for duplicates first |
| | | * @return The created record ID on success, False on error |
| | | * @param string Optional search string to match group name |
| | | * @return array Indexed list of contact groups, each a hash array |
| | | */ |
| | | function insert($save_data, $check=false) |
| | | function list_groups($search = null) |
| | | { |
| | | /* empty for read-only address books */ |
| | | /* empty for address books don't supporting groups */ |
| | | return array(); |
| | | } |
| | | |
| | | /** |
| | | * Update a specific contact record |
| | | * Get group properties such as name and email address(es) |
| | | * |
| | | * @param mixed Record identifier |
| | | * @param array Assoziative array with save data |
| | | * @return True on success, False on error |
| | | * @param string Group identifier |
| | | * @return array Group properties as hash array |
| | | */ |
| | | function update($id, $save_cols) |
| | | function get_group($group_id) |
| | | { |
| | | /* empty for read-only address books */ |
| | | } |
| | | |
| | | /** |
| | | * Mark one or more contact records as deleted |
| | | * |
| | | * @param array Record identifiers |
| | | */ |
| | | function delete($ids) |
| | | { |
| | | /* empty for read-only address books */ |
| | | } |
| | | |
| | | /** |
| | | * Remove all records from the database |
| | | */ |
| | | function delete_all() |
| | | { |
| | | /* empty for read-only address books */ |
| | | /* empty for address books don't supporting groups */ |
| | | return null; |
| | | } |
| | | |
| | | /** |
| | | * Create a contact group with the given name |
| | | * |
| | | * @param string The group name |
| | | * @return False on error, array with record props in success |
| | | * @return mixed False on error, array with record props in success |
| | | */ |
| | | function create_group($name) |
| | | { |
| | | /* empty for address books don't supporting groups */ |
| | | return false; |
| | | /* empty for address books don't supporting groups */ |
| | | return false; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Delete the given group and all linked group members |
| | | * |
| | |
| | | */ |
| | | function delete_group($gid) |
| | | { |
| | | /* empty for address books don't supporting groups */ |
| | | return false; |
| | | /* empty for address books don't supporting groups */ |
| | | return false; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Rename a specific contact group |
| | | * |
| | | * @param string Group identifier |
| | | * @param string New name to set for this group |
| | | * @param string New group identifier (if changed, otherwise don't set) |
| | | * @return boolean New name on success, false if no data was changed |
| | | */ |
| | | function rename_group($gid, $newname) |
| | | function rename_group($gid, $newname, &$newid) |
| | | { |
| | | /* empty for address books don't supporting groups */ |
| | | return false; |
| | | /* empty for address books don't supporting groups */ |
| | | return false; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Add the given contact records the a certain group |
| | | * |
| | | * @param string Group identifier |
| | | * @param array List of contact identifiers to be added |
| | | * @return int Number of contacts added |
| | | * @return int Number of contacts added |
| | | */ |
| | | function add_to_group($group_id, $ids) |
| | | { |
| | | /* empty for address books don't supporting groups */ |
| | | return 0; |
| | | /* empty for address books don't supporting groups */ |
| | | return 0; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Remove the given contact records from a certain group |
| | | * |
| | |
| | | */ |
| | | function remove_from_group($group_id, $ids) |
| | | { |
| | | /* empty for address books don't supporting groups */ |
| | | return 0; |
| | | /* empty for address books don't supporting groups */ |
| | | return 0; |
| | | } |
| | | |
| | | /** |
| | | * Get group assignments of a specific contact record |
| | | * |
| | | * @param mixed Record identifier |
| | | * |
| | | * @return array List of assigned groups as ID=>Name pairs |
| | | * @since 0.5-beta |
| | | */ |
| | | function get_record_groups($id) |
| | | { |
| | | /* empty for address books don't supporting groups */ |
| | | return array(); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Utility function to return all values of a certain data column |
| | | * either as flat list or grouped by subtype |
| | | * |
| | | * @param string Col name |
| | | * @param array Record data array as used for saving |
| | | * @param boolean True to return one array with all values, False for hash array with values grouped by type |
| | | * @return array List of column values |
| | | */ |
| | | function get_col_values($col, $data, $flat = false) |
| | | { |
| | | $out = array(); |
| | | foreach ($data as $c => $values) { |
| | | if ($c === $col || strpos($c, $col.':') === 0) { |
| | | if ($flat) { |
| | | $out = array_merge($out, (array)$values); |
| | | } |
| | | else { |
| | | list($f, $type) = explode(':', $c); |
| | | $out[$type] = array_merge((array)$out[$type], (array)$values); |
| | | } |
| | | } |
| | | } |
| | | |
| | | return $out; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Normalize the given string for fulltext search. |
| | | * Currently only optimized for Latin-1 characters; to be extended |
| | | * |
| | | * @param string Input string (UTF-8) |
| | | * @return string Normalized string |
| | | */ |
| | | protected static function normalize_string($str) |
| | | { |
| | | // split by words |
| | | $arr = explode(" ", preg_replace( |
| | | array('/[\s;\+\-\/]+/i', '/(\d)[-.\s]+(\d)/', '/\s\w{1,3}\s/'), |
| | | array(' ', '\\1\\2', ' '), |
| | | $str)); |
| | | |
| | | foreach ($arr as $i => $part) { |
| | | if (utf8_encode(utf8_decode($part)) == $part) { // is latin-1 ? |
| | | $arr[$i] = utf8_encode(strtr(strtolower(strtr(utf8_decode($part), |
| | | 'ÇçäâàåéêëèïîìÅÉöôòüûùÿøØáíóúñÑÁÂÀãÃÊËÈÍÎÏÓÔõÕÚÛÙýÝ', |
| | | 'ccaaaaeeeeiiiaeooouuuyooaiounnaaaaaeeeiiioooouuuyy')), |
| | | array('ß' => 'ss', 'ae' => 'a', 'oe' => 'o', 'ue' => 'u'))); |
| | | } |
| | | else |
| | | $arr[$i] = mb_strtolower($part); |
| | | } |
| | | |
| | | return join(" ", $arr); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * Compose a valid display name from the given structured contact data |
| | | * |
| | | * @param array Hash array with contact data as key-value pairs |
| | | * @param bool The name will be used on the list |
| | | * |
| | | * @return string Display name |
| | | */ |
| | | public static function compose_display_name($contact, $list_mode = false) |
| | | { |
| | | $contact = rcmail::get_instance()->plugins->exec_hook('contact_displayname', $contact); |
| | | $fn = $contact['name']; |
| | | |
| | | if (!$fn) |
| | | $fn = join(' ', array_filter(array($contact['prefix'], $contact['firstname'], $contact['middlename'], $contact['surname'], $contact['suffix']))); |
| | | |
| | | // use email address part for name |
| | | $email = is_array($contact['email']) ? $contact['email'][0] : $contact['email']; |
| | | |
| | | if ($email && (empty($fn) || $fn == $email)) { |
| | | // Use full email address on contacts list |
| | | if ($list_mode) |
| | | return $email; |
| | | |
| | | list($emailname) = explode('@', $email); |
| | | if (preg_match('/(.*)[\.\-\_](.*)/', $emailname, $match)) |
| | | $fn = trim(ucfirst($match[1]).' '.ucfirst($match[2])); |
| | | else |
| | | $fn = ucfirst($emailname); |
| | | } |
| | | |
| | | return $fn; |
| | | } |
| | | |
| | | } |
| | | |
| | | |