From 107bde9cfd9a0392d18544b5a433552ce6f2f0a6 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Wed, 30 Aug 2006 13:41:21 -0400
Subject: [PATCH] Added MSSQL support

---
 program/steps/addressbook/save.inc |  210 +++++++++++++++++++++++++++++++++++++--------------
 1 files changed, 151 insertions(+), 59 deletions(-)

diff --git a/program/steps/addressbook/save.inc b/program/steps/addressbook/save.inc
index c0afd23..abea316 100644
--- a/program/steps/addressbook/save.inc
+++ b/program/steps/addressbook/save.inc
@@ -6,7 +6,7 @@
  |                                                                       |
  | This file is part of the RoundCube Webmail client                     |
  | Copyright (C) 2005, RoundCube Dev. - Switzerland                      |
- | All rights reserved.                                                  |
+ | Licensed under the GNU GPL                                            |
  |                                                                       |
  | PURPOSE:                                                              |
  |   Save a contact entry or to add a new one                            |
@@ -19,12 +19,20 @@
 
 */
 
+// check input
+if ((empty($_POST['_name']) || empty($_POST['_email'])) && empty($_GET['_framed']))
+  {
+  show_message('formincomplete', 'warning');
+  rcmail_overwrite_action(empty($_POST['_cid']) ? 'add' : 'show');
+  return;
+  }
 
+// setup some vars we need
 $a_save_cols = array('name', 'firstname', 'surname', 'email');
-
+$contacts_table = get_table_name('contacts');
 
 // update an existing contact
-if ($_POST['_cid'])
+if (!empty($_POST['_cid']))
   {
   $a_write_sql = array();
 
@@ -34,20 +42,20 @@
     if (!isset($_POST[$fname]))
       continue;
     
-    $a_write_sql[] = sprintf("%s='%s'", $col, addslashes($_POST[$fname]));
+    $a_write_sql[] = sprintf("%s=%s",
+                             $DB->quoteIdentifier($col),
+                             $DB->quote(get_input_value($fname, RCUBE_INPUT_POST)));
     }
 
   if (sizeof($a_write_sql))
     {
-    $DB->query(sprintf("UPDATE %s
-                        SET    %s
-                        WHERE  contact_id=%d
-                        AND    user_id=%d
-                        AND    del!='1'",
-                       get_table_name('contacts'),
-                       join(', ', $a_write_sql),
-                       $_POST['_cid'],
-                       $_SESSION['user_id']));
+    $DB->query("UPDATE $contacts_table
+                SET    changed=".$DB->now().", ".join(', ', $a_write_sql)."
+                WHERE  contact_id=?
+                AND    user_id=?
+                AND    del<>1",
+                $_POST['_cid'],
+                $_SESSION['user_id']);
                        
     $updated = $DB->affected_rows();
     }
@@ -57,19 +65,18 @@
     $_action = 'show';
     show_message('successfullysaved', 'confirmation');    
     
-    if ($_POST['_framed'])
+    if ($_framed)
       {
       // define list of cols to be displayed
       $a_show_cols = array('name', 'email');
       $a_js_cols = array();
   
-      $sql_result = $DB->query(sprintf("SELECT * FROM %s
-                                        WHERE  contact_id=%d
-                                        AND    user_id=%d
-                                        AND    del!='1'",
-                               get_table_name('contacts'),
+      $sql_result = $DB->query("SELECT * FROM $contacts_table
+                                WHERE  contact_id=?
+                                AND    user_id=?
+                                AND    del<>1",
                                $_POST['_cid'],
-                               $_SESSION['user_id']));
+                               $_SESSION['user_id']);
                          
       $sql_arr = $DB->fetch_assoc($sql_result);
       foreach ($a_show_cols as $col)
@@ -90,7 +97,7 @@
     {
     // show error message
     show_message('errorsaving', 'error');
-    $_action = 'show';
+    rcmail_overwrite_action('show');
     }
   }
 
@@ -99,51 +106,136 @@
   {
   $a_insert_cols = $a_insert_values = array();
 
-  foreach ($a_save_cols as $col)
+  // check for existing contacts
+  $sql = "SELECT 1 FROM $contacts_table
+          WHERE  user_id = {$_SESSION['user_id']}
+          AND del <> '1' ";
+
+  // get email and name, build sql for existing user check
+  if (isset($_GET['_emails']) && isset($_GET['_names']))
     {
-    $fname = '_'.$col;
-    if (!isset($_POST[$fname]))
-      continue;
-    
-    $a_insert_cols[] = $col;
-    $a_insert_values[] = sprintf("'%s'", addslashes($_POST[$fname]));
+    $sql   .= "AND email IN (";
+    $emails = explode(',', get_input_value('_emails', RCUBE_INPUT_GET));
+    $names  = explode(',', get_input_value('_names', RCUBE_INPUT_GET));
+    $count  = count($emails);
+    $n = 0;
+    foreach ($emails as $email)
+      {
+      $end  = (++$n == $count) ? '' : ',';
+      $sql .= $DB->quote($email) . $end;
+      }
+    $sql .= ")";
+    $ldap_form = true; 
     }
-    
-  if (sizeof($a_insert_cols))
+  else if (isset($_POST['_email'])) 
+    $sql  .= "AND email = " . $DB->quote(get_input_value('_email', RCUBE_INPUT_POST));
+
+  $sql_result = $DB->query($sql);
+
+  // show warning message
+  if ($DB->num_rows($sql_result))
     {
-    $DB->query(sprintf("INSERT INTO %s
-                        (user_id, %s)
-                        VALUES (%d, %s)",
-                       get_table_name('contacts'),
-                       join(', ', $a_insert_cols),
-                       $_SESSION['user_id'],
-                       join(', ', $a_insert_values)));
+    show_message('contactexists', 'warning');
+
+    if ($ldap_form)
+      rcmail_overwrite_action('ldappublicsearch');
+    else
+      rcmail_overwrite_action('add');
+
+    return;
+    }
+
+  if ($ldap_form)
+    {
+    $n = 0; 
+    foreach ($emails as $email) 
+      {
+      $DB->query("INSERT INTO $contacts_table 
+                 (user_id, name, email)
+                 VALUES ({$_SESSION['user_id']}," . $DB->quote($names[$n++]) . "," . 
+                                      $DB->quote($email) . ")");
+      $insert_id[] = $DB->insert_id();
+      }
+    }
+  else
+    {
+    foreach ($a_save_cols as $col)
+      {
+      $fname = '_'.$col;
+      if (!isset($_POST[$fname]))
+        continue;
+    
+      $a_insert_cols[] = $col;
+      $a_insert_values[] = $DB->quote(get_input_value($fname, RCUBE_INPUT_POST));
+      }
+    
+    if (sizeof($a_insert_cols))
+      {
+      $DB->query("INSERT INTO $contacts_table
+                  (user_id, changed, del, ".join(', ', $a_insert_cols).")
+                  VALUES (?, ".$DB->now().", 0, ".join(', ', $a_insert_values).")",
+                $_SESSION['user_id']);
                        
-    $insert_id = $DB->insert_id();
+      $insert_id = $DB->insert_id(get_sequence_name('contacts'));
+      }
     }
     
   if ($insert_id)
     {
-    $_action = 'show';
-    $_GET['_cid'] = $insert_id;
+    if (!$ldap_form)
+      {
+      $_action = 'show';
+      $_GET['_cid'] = $insert_id;
 
-    if ($_POST['_framed'])
+      if ($_framed)
+        {
+        // add contact row or jump to the page where it should appear
+        $commands = sprintf("if(parent.%s)parent.", $JS_OBJECT_NAME);
+        $sql_result = $DB->query("SELECT * FROM $contacts_table
+                                  WHERE  contact_id=?
+                                  AND    user_id=?",
+                                  $insert_id,
+                                  $_SESSION['user_id']);
+        $commands .= rcmail_js_contacts_list($sql_result, $JS_OBJECT_NAME);
+
+        $commands .= sprintf("if(parent.%s)parent.%s.select('%d');\n",
+                             $JS_OBJECT_NAME, 
+                             $JS_OBJECT_NAME,
+                             $insert_id);
+      
+        // update record count display
+        $commands .= sprintf("if(parent.%s)parent.%s.set_rowcount('%s');\n",
+                             $JS_OBJECT_NAME, 
+                             $JS_OBJECT_NAME,
+                             rcmail_get_rowcount_text());
+
+        $OUTPUT->add_script($commands);
+        }
+
+      // show confirmation
+      show_message('successfullysaved', 'confirmation');      
+      }
+    else 
       {
       // add contact row or jump to the page where it should appear
-      $commands = sprintf("if(parent.%s)parent.", $JS_OBJECT_NAME);
-      $sql_result = $DB->query(sprintf("SELECT * FROM %s
-                                        WHERE  contact_id=%d
-                                        AND    user_id=%d",
-                                       get_table_name('contacts'),
-                                       $insert_id,
-                                       $_SESSION['user_id']));
-      $commands .= rcmail_js_contacts_list($sql_result, $JS_OBJECT_NAME);
+      $commands = '';
+      foreach ($insert_id as $id) 
+        {
+        $sql_result = $DB->query("SELECT * FROM $contacts_table
+                                  WHERE  contact_id = $id
+                                  AND    user_id    = {$_SESSION['user_id']}");
+        
+        $commands .= sprintf("if(parent.%s)parent.", $JS_OBJECT_NAME);
+        $commands .= rcmail_js_contacts_list($sql_result, $JS_OBJECT_NAME);
+        $last_id = $id;
+        }
 
+      // display the last insert id
       $commands .= sprintf("if(parent.%s)parent.%s.select('%d');\n",
-                           $JS_OBJECT_NAME, 
-                           $JS_OBJECT_NAME,
-                           $insert_id);
-      
+                            $JS_OBJECT_NAME, 
+                            $JS_OBJECT_NAME,
+                            $last_id);
+
       // update record count display
       $commands .= sprintf("if(parent.%s)parent.%s.set_rowcount('%s');\n",
                            $JS_OBJECT_NAME, 
@@ -151,18 +243,18 @@
                            rcmail_get_rowcount_text());
 
       $OUTPUT->add_script($commands);
-      
-      // show confirmation
-      show_message('successfullysaved', 'confirmation');      
+      rcmail_overwrite_action('ldappublicsearch');
       }
+
+    // show confirmation
+    show_message('successfullysaved', 'confirmation');      
     }
   else
     {
     // show error message
     show_message('errorsaving', 'error');
-    $_action = 'add';
+    rcmail_overwrite_action('add');
     }
   }
 
-
-?>
\ No newline at end of file
+?>

--
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