From c1bc8f6c827a27540b5510b42dcc65b39d38f2c1 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Mon, 14 Oct 2013 07:19:37 -0400
Subject: [PATCH] Change so abort=true does not break the loop in exec_hook(), provide a new 'break' flag for this purpose

---
 program/lib/Roundcube/rcube_addressbook.php |  104 ++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 85 insertions(+), 19 deletions(-)

diff --git a/program/lib/Roundcube/rcube_addressbook.php b/program/lib/Roundcube/rcube_addressbook.php
index 98d8f98..6e2b439 100644
--- a/program/lib/Roundcube/rcube_addressbook.php
+++ b/program/lib/Roundcube/rcube_addressbook.php
@@ -3,7 +3,7 @@
 /*
  +-----------------------------------------------------------------------+
  | This file is part of the Roundcube Webmail client                     |
- | Copyright (C) 2006-2012, The Roundcube Dev Team                       |
+ | Copyright (C) 2006-2013, The Roundcube Dev Team                       |
  |                                                                       |
  | Licensed under the GNU General Public License version 3 or            |
  | any later version with exceptions for skins & plugins.                |
@@ -35,6 +35,7 @@
     /** public properties (mandatory) */
     public $primary_key;
     public $groups = false;
+    public $export_groups = true;
     public $readonly = true;
     public $searchonly = false;
     public $undelete = false;
@@ -45,6 +46,7 @@
     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));
+    public $date_cols = array();
 
     protected $error;
 
@@ -132,7 +134,7 @@
     abstract function get_record($id, $assoc=false);
 
     /**
-     * Returns the last error occured (e.g. when updating/inserting failed)
+     * Returns the last error occurred (e.g. when updating/inserting failed)
      *
      * @return array Hash array with the following fields: type, message
      */
@@ -222,7 +224,6 @@
         return true;
     }
 
-
     /**
      * Create a new contact record
      *
@@ -309,9 +310,14 @@
      * List all active contact groups of this source
      *
      * @param string  Optional search string to match group name
+     * @param int     Matching mode:
+     *                0 - partial (*abc*),
+     *                1 - strict (=),
+     *                2 - prefix (abc*)
+     *
      * @return array  Indexed list of contact groups, each a hash array
      */
-    function list_groups($search = null)
+    function list_groups($search = null, $mode = 0)
     {
         /* empty for address books don't supporting groups */
         return array();
@@ -370,9 +376,10 @@
     /**
      * Add the given contact records the a certain group
      *
-     * @param string  Group identifier
-     * @param array   List of contact identifiers to be added
-     * @return int    Number of contacts added
+     * @param string       Group identifier
+     * @param array|string List of contact identifiers to be added
+     *
+     * @return int Number of contacts added
      */
     function add_to_group($group_id, $ids)
     {
@@ -383,9 +390,10 @@
     /**
      * Remove the given contact records from a certain group
      *
-     * @param string  Group identifier
-     * @param array   List of contact identifiers to be removed
-     * @return int    Number of deleted group members
+     * @param string       Group identifier
+     * @param array|string List of contact identifiers to be removed
+     *
+     * @return int Number of deleted group members
      */
     function remove_from_group($group_id, $ids)
     {
@@ -407,7 +415,6 @@
         return array();
     }
 
-
     /**
      * Utility function to return all values of a certain data column
      * either as flat list or grouped by subtype
@@ -417,7 +424,7 @@
      * @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, $flat = false)
+    public static function get_col_values($col, $data, $flat = false)
     {
         $out = array();
         foreach ((array)$data as $c => $values) {
@@ -426,7 +433,7 @@
                     $out = array_merge($out, (array)$values);
                 }
                 else {
-                    list($f, $type) = explode(':', $c);
+                    list(, $type) = explode(':', $c);
                     $out[$type] = array_merge((array)$out[$type], (array)$values);
                 }
             }
@@ -439,7 +446,6 @@
 
         return $out;
     }
-
 
     /**
      * Normalize the given string for fulltext search.
@@ -471,7 +477,8 @@
             $fn = trim(join(' ', array_filter(array($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'];
+        $email = self::get_col_values('email', $contact, true);
+        $email = $email[0];
 
         if ($email && (empty($fn) || $fn == $email)) {
             // return full email
@@ -487,7 +494,6 @@
 
         return $fn;
     }
-
 
     /**
      * Compose the name to display in the contacts list for the given contact record.
@@ -519,12 +525,72 @@
             $fn = $contact['name'];
 
         // fallback to email address
-        $email = is_array($contact['email']) ? $contact['email'][0] : $contact['email'];
-        if (empty($fn) && $email)
-            return $email;
+        if (empty($fn) && ($email = self::get_col_values('email', $contact, true)) && !empty($email)) {
+            return $email[0];
+        }
 
         return $fn;
     }
 
+    /**
+     * Create a unique key for sorting contacts
+     */
+    public static function compose_contact_key($contact, $sort_col)
+    {
+        $key = $contact[$sort_col] . ':' . $contact['sourceid'];
+
+        // add email to a key to not skip contacts with the same name (#1488375)
+        if (($email = self::get_col_values('email', $contact, true)) && !empty($email)) {
+            $key .= ':' . implode(':', (array)$email);
+        }
+
+        return $key;
+    }
+
+    /**
+     * Compare search value with contact data
+     *
+     * @param string       $colname Data name
+     * @param string|array $value   Data value
+     * @param string       $search  Search value
+     * @param int          $mode    Search mode
+     *
+     * @return bool Comparision result
+     */
+    protected function compare_search_value($colname, $value, $search, $mode)
+    {
+        // The value is a date string, for date we'll
+        // use only strict comparison (mode = 1)
+        // @TODO: partial search, e.g. match only day and month
+        if (in_array($colname, $this->date_cols)) {
+            return (($value = rcube_utils::anytodatetime($value))
+                && ($search = rcube_utils::anytodatetime($search))
+                && $value->format('Ymd') == $search->format('Ymd'));
+        }
+
+        // composite field, e.g. address
+        foreach ((array)$value as $val) {
+            $val = mb_strtolower($val);
+            switch ($mode) {
+            case 1:
+                $got = ($val == $search);
+                break;
+
+            case 2:
+                $got = ($search == substr($val, 0, strlen($search)));
+                break;
+
+            default:
+                $got = (strpos($val, $search) !== false);
+            }
+
+            if ($got) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
 }
 

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