From 38dc510b2dba02dba5a60fbc00947aac4fd24aab Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Wed, 29 Feb 2012 06:53:52 -0500
Subject: [PATCH] - Fix warning when properties array is empty

---
 program/include/rcube_addressbook.php |  104 +++++++++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 94 insertions(+), 10 deletions(-)

diff --git a/program/include/rcube_addressbook.php b/program/include/rcube_addressbook.php
index 3581b83..b56b58a 100644
--- a/program/include/rcube_addressbook.php
+++ b/program/include/rcube_addressbook.php
@@ -5,8 +5,11 @@
  | program/include/rcube_addressbook.php                                 |
  |                                                                       |
  | This file is part of the Roundcube Webmail client                     |
- | Copyright (C) 2006-2011, The Roundcube Dev Team                       |
- | Licensed under the GNU GPL                                            |
+ | Copyright (C) 2006-2012, The Roundcube Dev Team                       |
+ |                                                                       |
+ | Licensed under the GNU General Public License version 3 or            |
+ | any later version with exceptions for skins & plugins.                |
+ | See the README file for a full license statement.                     |
  |                                                                       |
  | PURPOSE:                                                              |
  |   Interface to the local address book database                        |
@@ -30,7 +33,7 @@
     /** constants for error reporting **/
     const ERROR_READ_ONLY = 1;
     const ERROR_NO_CONNECTION = 2;
-    const ERROR_INCOMPLETE = 3;
+    const ERROR_VALIDATE = 3;
     const ERROR_SAVING = 4;
     const ERROR_SEARCH = 5;
 
@@ -38,11 +41,14 @@
     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 $sort_col = 'name';
+    public $sort_order = 'ASC';
     public $coltypes = array('name' => array('limit'=>1), 'firstname' => array('limit'=>1), 'surname' => array('limit'=>1), 'email' => array('limit'=>1));
 
     protected $error;
@@ -95,12 +101,16 @@
      *
      * @param array   List of fields to search in
      * @param string  Search value
+     * @param int     Matching mode:
+     *                0 - partial (*abc*),
+     *                1 - strict (=),
+     *                2 - prefix (abc*)
      * @param boolean True if results are requested, False if count only
      * @param boolean True to skip the count query (select only)
      * @param array   List of fields that cannot be empty
      * @return object rcube_result_set List of contact records and 'count' value
      */
-    abstract function search($fields, $value, $strict=false, $select=true, $nocount=false, $required=array());
+    abstract function search($fields, $value, $mode=0, $select=true, $nocount=false, $required=array());
 
     /**
      * Count number of available contacts in database
@@ -175,21 +185,37 @@
         $this->page_size = (int)$size;
     }
 
+    /**
+     * Set internal sort settings
+     *
+     * @param string $sort_col Sort column
+     * @param string $sort_order Sort order
+     */
+    function set_sort_order($sort_col, $sort_order = null)
+    {
+        if ($sort_col != null && ($this->coltypes[$sort_col] || in_array($sort_col, $this->coltypes))) {
+            $this->sort_col = $sort_col;
+        }
+        if ($sort_order != null) {
+            $this->sort_order = strtoupper($sort_order) == 'DESC' ? 'DESC' : 'ASC';
+        }
+    }
 
     /**
      * 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($save_data)
+    public function validate(&$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('warning', rcube_label(array('name' => 'emailformaterror', 'vars' => array('email' => $email))));
+                    $this->set_error(self::ERROR_VALIDATE, rcube_label(array('name' => 'emailformaterror', 'vars' => array('email' => $email))));
                     return false;
                 }
             }
@@ -250,8 +276,9 @@
      * Mark one or more contact records as deleted
      *
      * @param array  Record identifiers
+     * @param bool   Remove records irreversible (see self::undelete)
      */
-    function delete($ids)
+    function delete($ids, $force=true)
     {
         /* empty for read-only address books */
     }
@@ -290,6 +317,18 @@
     {
         /* empty for address books don't supporting groups */
         return array();
+    }
+
+    /**
+     * Get group properties such as name and email address(es)
+     *
+     * @param string Group identifier
+     * @return array Group properties as hash array
+     */
+    function get_group($group_id)
+    {
+        /* empty for address books don't supporting groups */
+        return null;
     }
 
     /**
@@ -384,7 +423,7 @@
     {
         $out = array();
         foreach ($data as $c => $values) {
-            if (strpos($c, $col) === 0) {
+            if ($c === $col || strpos($c, $col.':') === 0) {
                 if ($flat) {
                     $out = array_merge($out, (array)$values);
                 }
@@ -433,19 +472,26 @@
      * Compose a valid display name from the given structured contact data
      *
      * @param array  Hash array with contact data as key-value pairs
+     * @param bool   Don't attempt to extract components from the email address
+     *
      * @return string Display name
      */
-    public static function compose_display_name($contact)
+    public static function compose_display_name($contact, $full_email = false)
     {
         $contact = rcmail::get_instance()->plugins->exec_hook('contact_displayname', $contact);
         $fn = $contact['name'];
 
-        if (!$fn)
+        if (!$fn)  // default display name composition according to vcard standard
             $fn = join(' ', array_filter(array($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 == $email)) {
+            // return full email
+            if ($full_email)
+                return $email;
+
             list($emailname) = explode('@', $email);
             if (preg_match('/(.*)[\.\-\_](.*)/', $emailname, $match))
                 $fn = trim(ucfirst($match[1]).' '.ucfirst($match[2]));
@@ -456,5 +502,43 @@
         return $fn;
     }
 
+
+    /**
+     * Compose the name to display in the contacts list for the given contact record.
+     * This respects the settings parameter how to list conacts.
+     *
+     * @param array  Hash array with contact data as key-value pairs
+     * @return string List name
+     */
+    public static function compose_list_name($contact)
+    {
+        static $compose_mode;
+
+        if (!isset($compose_mode))  // cache this
+            $compose_mode = rcmail::get_instance()->config->get('addressbook_name_listing', 0);
+
+        if ($compose_mode == 3)
+            $fn = join(' ', array($contact['surname'] . ',', $contact['firstname'], $contact['middlename']));
+        else if ($compose_mode == 2)
+            $fn = join(' ', array($contact['surname'], $contact['firstname'], $contact['middlename']));
+        else if ($compose_mode == 1)
+            $fn = join(' ', array($contact['firstname'], $contact['middlename'], $contact['surname']));
+        else
+            $fn = !empty($contact['name']) ? $contact['name'] : join(' ', array($contact['prefix'], $contact['firstname'], $contact['middlename'], $contact['surname'], $contact['suffix']));
+
+        $fn = trim($fn, ', ');
+
+        // fallback to display name
+        if (empty($fn) && $contact['name'])
+            $fn = $contact['name'];
+
+        // fallback to email address
+        $email = is_array($contact['email']) ? $contact['email'][0] : $contact['email'];
+        if (empty($fn) && $email)
+            return $email;
+
+        return $fn;
+    }
+
 }
 

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