From a3b85d7b8560cdc1057fcaffa3acbd247b4b5b7a Mon Sep 17 00:00:00 2001
From: Thomas B. <thomas@roundcube.net>
Date: Mon, 07 Oct 2013 13:19:03 -0400
Subject: [PATCH] Merge pull request #133 from cwickert/release-0.9-canned-responses

---
 program/steps/addressbook/save.inc |  428 ++++++++++++++++++++++++----------------------------
 1 files changed, 198 insertions(+), 230 deletions(-)

diff --git a/program/steps/addressbook/save.inc b/program/steps/addressbook/save.inc
index 32a6243..25bfbd4 100644
--- a/program/steps/addressbook/save.inc
+++ b/program/steps/addressbook/save.inc
@@ -4,9 +4,12 @@
  +-----------------------------------------------------------------------+
  | program/steps/addressbook/save.inc                                    |
  |                                                                       |
- | This file is part of the RoundCube Webmail client                     |
- | Copyright (C) 2005, RoundCube Dev. - Switzerland                      |
- | Licensed under the GNU GPL                                            |
+ | This file is part of the Roundcube Webmail client                     |
+ | Copyright (C) 2005-2011, 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:                                                              |
  |   Save a contact entry or to add a new one                            |
@@ -14,247 +17,212 @@
  +-----------------------------------------------------------------------+
  | Author: Thomas Bruederli <roundcube@gmail.com>                        |
  +-----------------------------------------------------------------------+
-
- $Id$
-
 */
 
-// check input
-if ((empty($_POST['_name']) || empty($_POST['_email'])) && empty($_GET['_framed']))
-  {
-  show_message('formincomplete', 'warning');
-  rcmail_overwrite_action($_POST['_cid'] ? 'show' : 'add');
-  return;
-  }
+$CONTACTS = rcmail_contact_source(null, true, true);
+$cid      = get_input_value('_cid', RCUBE_INPUT_POST);
+$return_action = empty($cid) ? 'add' : 'edit';
 
-// setup some vars we need
-$a_save_cols = array('name', 'firstname', 'surname', 'email');
-$contacts_table = get_table_name('contacts');
+// Source changed, display the form again
+if (!empty($_GET['_reload'])) {
+   rcmail_overwrite_action($return_action);
+   return;
+}
+
+// cannot edit record
+if ($CONTACTS->readonly) {
+  $OUTPUT->show_message('contactreadonly', 'error');
+  rcmail_overwrite_action($return_action);
+  return;
+}
+
+// read POST values into hash array
+$a_record = array();
+foreach ($GLOBALS['CONTACT_COLTYPES'] as $col => $colprop) {
+  $fname = '_'.$col;
+  if ($colprop['composite'])
+    continue;
+  // gather form data of composite fields
+  if ($colprop['childs']) {
+    $values = array();
+    foreach ($colprop['childs'] as $childcol => $cp) {
+      $vals = get_input_value('_'.$childcol, RCUBE_INPUT_POST, true);
+      foreach ((array)$vals as $i => $val)
+        $values[$i][$childcol] = $val;
+    }
+    $subtypes = isset($_REQUEST['_subtype_' . $col]) ? (array)get_input_value('_subtype_' . $col, RCUBE_INPUT_POST) : array('');
+    foreach ($subtypes as $i => $subtype) {
+      $suffix = $subtype ? ':'.$subtype : '';
+      if ($values[$i])
+        $a_record[$col.$suffix][] = $values[$i];
+     }
+  }
+  // assign values and subtypes
+  else if (is_array($_POST[$fname])) {
+    $values = get_input_value($fname, RCUBE_INPUT_POST, true);
+    $subtypes = get_input_value('_subtype_' . $col, RCUBE_INPUT_POST);
+    foreach ($values as $i => $val) {
+      $subtype = $subtypes[$i] ? ':'.$subtypes[$i] : '';
+      $a_record[$col.$subtype][] = $val;
+    }
+  }
+  else if (isset($_POST[$fname])) {
+    $a_record[$col] = get_input_value($fname, RCUBE_INPUT_POST, true);
+  }
+}
+
+// Generate contact's display name (must be before validation)
+if (empty($a_record['name'])) {
+    $a_record['name'] = rcube_addressbook::compose_display_name($a_record, true);
+    // Reset it if equals to email address (from compose_display_name())
+    if ($a_record['name'] == $a_record['email'][0])
+        $a_record['name'] = '';
+}
+
+// do input checks (delegated to $CONTACTS instance)
+if (!$CONTACTS->validate($a_record)) {
+    $err = (array)$CONTACTS->get_error();
+    $OUTPUT->show_message($err['message'] ? Q($err['message']) : 'formincomplete', 'warning');
+    $GLOBALS['EDIT_RECORD'] = $a_record;  // store submitted data to be used in edit form
+    rcmail_overwrite_action($return_action);
+    return;
+}
+
+// get raw photo data if changed
+if (isset($a_record['photo'])) {
+    if ($a_record['photo'] == '-del-') {
+        $a_record['photo'] = '';
+    }
+    else if ($tempfile = $_SESSION['contacts']['files'][$a_record['photo']]) {
+        $tempfile = $RCMAIL->plugins->exec_hook('attachment_get', $tempfile);
+        if ($tempfile['status'])
+            $a_record['photo'] = $tempfile['data'] ? $tempfile['data'] : @file_get_contents($tempfile['path']);
+    }
+    else
+        unset($a_record['photo']);
+
+    // cleanup session data
+    $RCMAIL->plugins->exec_hook('attachments_cleanup', array('group' => 'contact'));
+    $RCMAIL->session->remove('contacts');
+}
+
+$source = get_input_value('_source', RCUBE_INPUT_GPC);
 
 // update an existing contact
-if ($_POST['_cid'])
-  {
-  $a_write_sql = array();
+if (!empty($cid))
+{
+  $plugin = $RCMAIL->plugins->exec_hook('contact_update',
+    array('id' => $cid, 'record' => $a_record, 'source' => $source));
+  $a_record = $plugin['record'];
 
-  foreach ($a_save_cols as $col)
-    {
-    $fname = '_'.$col;
-    if (!isset($_POST[$fname]))
-      continue;
-    
-    $a_write_sql[] = sprintf("%s=%s",
-                             $DB->quoteIdentifier($col),
-                             $DB->quote(rcube_charset_convert(strip_tags($_POST[$fname]), $OUTPUT->get_charset())));
-    }
-
-  if (sizeof($a_write_sql))
-    {
-    $DB->query("UPDATE $contacts_table
-                SET    changed=now(), ".join(', ', $a_write_sql)."
-                WHERE  contact_id=?
-                AND    user_id=?
-                AND    del<>1",
-                $_POST['_cid'],
-                $_SESSION['user_id']);
-                       
-    $updated = $DB->affected_rows();
-    }
-       
-  if ($updated)
-    {
-    $_action = 'show';
-    show_message('successfullysaved', 'confirmation');    
-    
-    if ($_POST['_framed'])
-      {
-      // define list of cols to be displayed
-      $a_show_cols = array('name', 'email');
-      $a_js_cols = array();
-  
-      $sql_result = $DB->query("SELECT * FROM $contacts_table
-                                WHERE  contact_id=?
-                                AND    user_id=?
-                                AND    del<>1",
-                               $_POST['_cid'],
-                               $_SESSION['user_id']);
-                         
-      $sql_arr = $DB->fetch_assoc($sql_result);
-      foreach ($a_show_cols as $col)
-        $a_js_cols[] = (string)$sql_arr[$col];
-
-      // update the changed col in list
-      $OUTPUT->add_script(sprintf("if(parent.%s)parent.%s.update_contact_row('%d', %s);",
-                          $JS_OBJECT_NAME,
-                          $JS_OBJECT_NAME,
-                          $_POST['_cid'],
-                          array2js($a_js_cols)));
-
-      // show confirmation
-      show_message('successfullysaved', 'confirmation');
-      }
-    }
+  if (!$plugin['abort'])
+    $result = $CONTACTS->update($cid, $a_record);
   else
-    {
-    // show error message
-    show_message('errorsaving', 'error');
-    rcmail_overwrite_action('show');
-    }
-  }
+    $result = $plugin['result'];
 
-// insert a new contact
-else
-  {
-  $a_insert_cols = $a_insert_values = array();
-
-  // 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']))
-    {
-    $sql   .= "AND email IN (";
-    $emails = explode(',', $_GET['_emails']);
-    $names  = explode(',', $_GET['_names']);
-    $count  = count($emails);
-    $n = 0;
-    foreach ($emails as $email)
-      {
-      $end  = (++$n == $count) ? '' : ',';
-      $sql .= $DB->quote(strip_tags($email)) . $end;
-      }
-    $sql .= ")";
-    $ldap_form = true; 
-    }
-  else if (isset($_POST['_email'])) 
-    $sql  .= "AND email = " . $DB->quote(strip_tags($_POST['_email']));
-
-  $sql_result = $DB->query($sql);
-
-  // show warning message
-  if ($DB->num_rows($sql_result))
-    {
-    show_message('contactexists', 'warning');
-
-    if ($ldap_form)
-      rcmail_overwrite_action('ldappublicsearch');
-    else
-      rcmail_overwrite_action('add');
-
-    return;
+  if ($result) {
+    // LDAP DN change
+    if (is_string($result) && strlen($result)>1) {
+      $newcid = $result;
+      // change cid in POST for 'show' action
+      $_POST['_cid'] = $newcid;
     }
 
-  if ($ldap_form)
-    {
-    $n = 0; 
-    foreach ($emails as $email) 
-      {
-      $DB->query("INSERT INTO $contacts_table 
-                 (user_id, name, email)
-                 VALUES ({$_SESSION['user_id']}," . $DB->quote(strip_tags($names[$n++])) . "," . 
-                                      $DB->quote(strip_tags($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[] = $DB->quote(rcube_charset_convert(strip_tags($_POST[$fname]), $OUTPUT->get_charset()));
-      }
-    
-    if (sizeof($a_insert_cols))
-      {
-      $DB->query("INSERT INTO $contacts_table
-                (user_id, changed, del, ".join(', ', $a_insert_cols).")
-                VALUES (?, now(), 0, ".join(', ', $a_insert_values).")",
-                $_SESSION['user_id']);
-                       
-      $insert_id = $DB->insert_id(get_sequence_name('contacts'));
-      }
-    }
-    
-  if ($insert_id)
-    {
-    if (!$ldap_form)
-      {
-      $_action = 'show';
-      $_GET['_cid'] = $insert_id;
+    // define list of cols to be displayed
+    $a_js_cols = array();
+    $record = $CONTACTS->get_record($newcid ? $newcid : $cid, true);
+    $record['email'] = reset($CONTACTS->get_col_values('email', $record, true));
+    $record['name']  = rcube_addressbook::compose_list_name($record);
 
-      if ($_POST['_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);
+    foreach (array('name', 'email') as $col)
+      $a_js_cols[] = Q((string)$record[$col]);
 
-        $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
-      $commands = '';
-      foreach ($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,
-                            $last_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);
-      rcmail_overwrite_action('ldappublicsearch');
-      }
+    // update the changed col in list
+    $OUTPUT->command('parent.update_contact_row', $cid, $a_js_cols, $newcid, $source);
 
     // show confirmation
-    show_message('successfullysaved', 'confirmation');      
-    }
-  else
-    {
+    $OUTPUT->show_message('successfullysaved', 'confirmation', null, false);
+    rcmail_overwrite_action('show');
+  }
+  else {
     // show error message
-    show_message('errorsaving', 'error');
-    rcmail_overwrite_action('add');
-    }
+    $err = $CONTACTS->get_error();
+    $OUTPUT->show_message($plugin['message'] ? $plugin['message'] : ($err['message'] ? $err['message'] : 'errorsaving'), 'error', null, false);
+    rcmail_overwrite_action('show');
+  }
+}
+
+// insert a new contact
+else {
+  // Name of the addressbook already selected on the list
+  $orig_source = get_input_value('_orig_source', RCUBE_INPUT_GPC);
+
+  if (!strlen($source))
+    $source = $orig_source;
+
+  // show notice if existing contacts with same e-mail are found
+  foreach ($CONTACTS->get_col_values('email', $a_record, true) as $email) {
+      if ($email && ($res = $CONTACTS->search('email', $email, 1, false, true)) && $res->count) {
+          $OUTPUT->show_message('contactexists', 'notice', null, false);
+          break;
+      }
   }
 
-?>
+  $plugin = $RCMAIL->plugins->exec_hook('contact_create', array(
+    'record' => $a_record, 'source' => $source));
+  $a_record = $plugin['record'];
+
+  // insert record and send response
+  if (!$plugin['abort'])
+    $insert_id = $CONTACTS->insert($a_record);
+  else
+    $insert_id = $plugin['result'];
+
+  if ($insert_id) {
+    $CONTACTS->reset();
+
+    // add new contact to the specified group
+    if ($CONTACTS->groups && $CONTACTS->group_id) {
+      $plugin = $RCMAIL->plugins->exec_hook('group_addmembers', array(
+        'group_id' => $CONTACTS->group_id, 'ids' => $insert_id, 'source' => $source));
+
+      $counts = $CONTACTS->count();
+
+      if (!$plugin['abort']) {
+        if (($maxnum = $RCMAIL->config->get('max_group_members', 0)) && ($counts->count + 1 > $maxnum))
+          $OUTPUT->show_message('maxgroupmembersreached', 'warning', array('max' => $maxnum));
+
+        $CONTACTS->add_to_group($plugin['group_id'], $plugin['ids']);
+      }
+    }
+    else
+      $counts = $CONTACTS->count();
+
+    if ((string)$source === (string)$orig_source) {
+      // add contact row or jump to the page where it should appear
+      $CONTACTS->reset();
+      $result = $CONTACTS->search($CONTACTS->primary_key, $insert_id);
+
+      rcmail_js_contacts_list($result, 'parent.');
+      $OUTPUT->command('parent.contact_list.select', html_identifier($insert_id));
+
+      // update record count display
+      $CONTACTS->reset();
+      $OUTPUT->command('parent.set_rowcount', rcmail_get_rowcount_text($counts));
+    }
+    else {
+      // re-set iframe
+      $OUTPUT->command('parent.show_contentframe');
+    }
+
+    // show confirmation
+    $OUTPUT->show_message('successfullysaved', 'confirmation', null, false);
+    $OUTPUT->send('iframe');
+  }
+  else {
+    // show error message
+    $err = $CONTACTS->get_error();
+    $OUTPUT->show_message($plugin['message'] ? $plugin['message'] : ($err['message'] ? $err['message'] : 'errorsaving'), 'error', null, false);
+    rcmail_overwrite_action('add');
+  }
+}

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