Added ability to reply support messages

Simple threaded support messages (via RE: in subject)

Author: filip

interface/web/help/form/support_message.tform.php

@@ -32,14 +32,28 @@
 //* be set to yes in most cases
 $form["auth"]			= 'yes'; // yes / no
 
-//* Authentocation presets. The defaults below does not need to be changed in most cases.
+//* Authentication presets. The defaults below does not need to be changed in most cases.
 $form["auth_preset"]["userid"]  = 0; // 0 = id of the user, > 0 id must match with id of current user
 $form["auth_preset"]["groupid"] = 0; // 0 = default groupid of the user, > 0 id must match with groupid of current user
 $form["auth_preset"]["perm_user"] = 'riud'; //r = read, i = insert, u = update, d = delete
 $form["auth_preset"]["perm_group"] = 'riud'; //r = read, i = insert, u = update, d = delete
 $form["auth_preset"]["perm_other"] = ''; //r = read, i = insert, u = update, d = delete
 
 
+//* Maybe we're writing in a response to another message
+$sm_default_recipient_id = '';
+$sm_default_subject = '';
+if(isset($_GET['reply']))
+{
+	$sm_msg_id = preg_replace("/[^0-9]/","",$_GET['reply']);
+	$res = $app->db->queryOneRecord("SELECT sender_id, subject FROM support_message WHERE support_message_id=$sm_msg_id");
+	if($res['sender_id'])
+	{
+		$sm_default_recipient_id = $res['sender_id'];	
+		$sm_default_subject = (preg_match("/^Re:/",$res['subject'])?"":"Re: ") . $res['subject'];
+	}
+}
+
 //* Begin of the form definition of the first tab. The name of the tab is called "message". We refer
 //* to this name in the $form["tab_default"] setting above.
 $form["tabs"]['message'] = array (
@@ -53,7 +67,7 @@
 		'recipient_id' => array (
 			'datatype'	=> 'INTEGER',
 			'formtype'	=> 'SELECT',
-			'default'	=> '',
+			'default'	=> $sm_default_recipient_id,
 			'datasource'	=> array ( 	'type'			=> 'SQL',
 										'querystring' 	=> 'SELECT userid,username FROM sys_user WHERE userid != 1 AND {AUTHSQL} ORDER BY username',
 										'keyfield'		=> 'userid',
@@ -84,7 +98,7 @@
 			'validators'	=> array ( 	0 => array (	'type'	=> 'NOTEMPTY',
 														'errmsg'=> 'subject_is_empty'),
 									),
-			'default'	=> '',
+			'default'	=> $sm_default_subject,
 			'value'		=> '',
 			'width'		=> '30',
 			'maxlength'	=> '255'
@@ -117,4 +131,4 @@
 
 
 
-?>
+?>

interface/web/help/lib/lang/cz_support_message.lng

@@ -4,4 +4,5 @@ $wb['sender_id_txt'] = 'ID Odesílatele';
 $wb['subject_txt'] = 'Předmět';
 $wb['message_txt'] = 'Zpráva';
 $wb['tstamp_txt'] = 'Časové razítko';
+$wb['reply_txt'] = 'Odpovědět';
 ?>

interface/web/help/lib/lang/en_support_message.lng

@@ -4,4 +4,5 @@ $wb['sender_id_txt'] = 'Sender ID';
 $wb['subject_txt'] = 'Subject';
 $wb['message_txt'] = 'Message';
 $wb['tstamp_txt'] = 'Timestamp';
+$wb['reply_txt'] = 'Reply';
 ?>

interface/web/help/templates/support_message_view.htm

@@ -14,6 +14,11 @@ <h2><tmpl_var name="list_head_txt"></h2>
         <p>{tmpl_var name='message'}</p>
       </div>
     </fieldset>
+<div class="buttonHolder buttons">
+      <button class="positive iconstxt icoPositive" type="button" value="{tmpl_var name='reply_txt'}" onClick="loadContent('help/support_message_edit.php?reply={tmpl_var name='id'}');"><span>{tmpl_var name='reply_txt'}</span></button>
+    </div>
+  </div>
+
   </div>
 
 </div>