From d61d668b64c44fc046095b807834c4836a8c05c5 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 08 Apr 2015 02:57:21 -0400
Subject: [PATCH] Remove useless code

---
 program/lib/Roundcube/rcube_addressbook.php |   35 +++++++++++++++++++++++++----------
 1 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/program/lib/Roundcube/rcube_addressbook.php b/program/lib/Roundcube/rcube_addressbook.php
index 5bc3edf..31189e0 100644
--- a/program/lib/Roundcube/rcube_addressbook.php
+++ b/program/lib/Roundcube/rcube_addressbook.php
@@ -544,13 +544,20 @@
 
         $fn = trim($fn, ', ');
 
-        // fallback to display name
-        if (empty($fn) && $contact['name'])
-            $fn = $contact['name'];
-
-        // fallback to email address
-        if (empty($fn) && ($email = self::get_col_values('email', $contact, true)) && !empty($email)) {
-            return $email[0];
+        // fallbacks...
+        if ($fn === '') {
+            // ... display name
+            if (!empty($contact['name'])) {
+                $fn = $contact['name'];
+            }
+            // ... organization
+            else if (!empty($contact['organization'])) {
+                $fn = $contact['organization'];
+            }
+            // ... email address
+            else if (($email = self::get_col_values('email', $contact, true)) && !empty($email)) {
+                $fn = $email[0];
+            }
         }
 
         return $fn;
@@ -562,21 +569,22 @@
      * @param array  Hash array with contact data as key-value pairs
      * @param string Optional email address
      * @param string Optional name (self::compose_list_name() result)
+     * @param string Optional template to use (defaults to the 'contact_search_name' config option)
      *
      * @return string Display name
      */
-    public static function compose_search_name($contact, $email = null, $name = null)
+    public static function compose_search_name($contact, $email = null, $name = null, $templ = null)
     {
         static $template;
 
-        if (!isset($template)) {  // cache this
+        if (empty($templ) && !isset($template)) {  // cache this
             $template = rcube::get_instance()->config->get('contact_search_name');
             if (empty($template)) {
                 $template = '{name} <{email}>';
             }
         }
 
-        $result = $template;
+        $result = $templ ?: $template;
 
         if (preg_match_all('/\{[a-z]+\}/', $result, $matches)) {
             foreach ($matches[0] as $key) {
@@ -586,6 +594,13 @@
                 switch ($key) {
                 case 'name':
                     $value = $name ?: self::compose_list_name($contact);
+
+                    // If name(s) are undefined compose_list_name() may return an email address
+                    // here we prevent from returning the same name and email
+                    if ($name === $email && strpos($result, '{email}') !== false) {
+                        $value = '';
+                    }
+
                     break;
 
                 case 'email':

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