Hide MDN and DSN options in compose if disabled by admin (#1490221)

CHANGELOG

@@ -2,6 +2,7 @@ CHANGELOG Roundcube Webmail
 ===========================
 
 - Fix bug where max_group_members was ignored when adding a new contact (#1490214)
+- Hide MDN and DSN options in compose if disabled by admin (#1490221)
 
 RELEASE 1.1-rc
 --------------

program/steps/mail/compose.inc

@@ -419,7 +419,8 @@ $OUTPUT->add_handlers(array(
     'filedroparea'          => 'compose_file_drop_area',
     'priorityselector'      => 'rcmail_priority_selector',
     'editorselector'        => 'rcmail_editor_selector',
-    'receiptcheckbox'       => 'rcmail_receipt_checkbox',
+    'receiptcheckbox'       => 'rcmail_mdn_checkbox', // deprecated
+    'mdncheckbox'           => 'rcmail_mdn_checkbox',
     'dsncheckbox'           => 'rcmail_dsn_checkbox',
     'storetarget'           => 'rcmail_store_target_selection',
     'addressbooks'          => 'rcmail_addressbook_list',
@@ -1642,7 +1643,7 @@ function rcmail_priority_selector($attrib)
 }
 
 
-function rcmail_receipt_checkbox($attrib)
+function rcmail_mdn_checkbox($attrib)
 {
     global $RCMAIL, $MESSAGE, $compose_mode;
 
@@ -1652,13 +1653,13 @@ function rcmail_receipt_checkbox($attrib)
     if (!isset($attrib['id']))
         $attrib['id'] = 'receipt';
 
-    $attrib['name']  = '_receipt';
+    $attrib['name']  = '_mdn';
     $attrib['value'] = '1';
 
     $checkbox = new html_checkbox($attrib);
 
-    if (isset($_POST['_receipt']))
+    if (isset($_POST['_mdn']))
-        $mdn_default = $_POST['_receipt'];
+        $mdn_default = $_POST['_mdn'];
     else if (in_array($compose_mode, array(RCUBE_COMPOSE_DRAFT, RCUBE_COMPOSE_EDIT)))
         $mdn_default = (bool) $MESSAGE->headers->mdn_to;
     else

program/steps/mail/sendmail.inc

@@ -188,6 +188,10 @@ if (($max_recipients = (int) $RCMAIL->config->get('max_recipients')) > 0) {
     }
 }
 
+$dont_override = (array) $RCMAIL->config->get('dont_override');
+$mdn_enabled   = in_array('mdn_default', $dont_override) ? $RCMAIL->config->get('mdn_default') : !empty($_POST['_mdn']);
+$dsn_enabled   = in_array('dsn_default', $dont_override) ? $RCMAIL->config->get('dsn_default') : !empty($_POST['_dsn']);
+
 // add subject
 $headers['Subject'] = trim(rcube_utils::get_input_value('_subject', rcube_utils::INPUT_POST, TRUE, $message_charset));
 
@@ -228,7 +232,7 @@ if (!empty($_POST['_priority'])) {
     }
 }
 
-if (!empty($_POST['_receipt'])) {
+if ($mdn_enabled) {
     $headers['Return-Receipt-To']           = $from_string;
     $headers['Disposition-Notification-To'] = $from_string;
 }
@@ -520,9 +524,7 @@ if (!$savedraft) {
     }
 
     // Handle Delivery Status Notification request
-    if (!empty($_POST['_dsn'])) {
+    $smtp_opts['dsn'] = $dsn_enabled;
-        $smtp_opts['dsn'] = true;
-    }
 
     $sent = $RCMAIL->deliver_message($MAIL_MIME, $from, $mailto,
         $smtp_error, $mailbody_file, $smtp_opts);

skins/classic/templates/compose.html

@@ -174,11 +174,13 @@
 
 <div id="composeoptionsmenu" class="popupmenu">
     <table>
+    <roundcube:if condition="!in_array('mdn_default', (array)config:dont_override)" />
     <tr>
         <td><label for="rcmcomposereceipt"><roundcube:label name="returnreceipt" />:</label></td>
-        <td><roundcube:object name="receiptCheckBox" form="form" id="rcmcomposereceipt" /></td>
+        <td><roundcube:object name="mdnCheckBox" form="form" id="rcmcomposereceipt" /></td>
     </tr>
-    <roundcube:if condition="config:smtp_server != ''" />
+    <roundcube:endif />
+    <roundcube:if condition="config:smtp_server != '' and !in_array('dsn_default', (array)config:dont_override)" />
     <tr>
         <td><label for="rcmcomposedsn"><roundcube:label name="dsn" />:</label></td>
         <td><roundcube:object name="dsnCheckBox" form="form" id="rcmcomposedsn" /></td>

skins/larry/templates/compose.html

@@ -146,10 +146,12 @@
 		<label for="rcmcomposepriority"><roundcube:label name="priority" />
 			<roundcube:object name="prioritySelector" form="form" id="rcmcomposepriority" tabindex="4" /></label>
 	</span>
+	<roundcube:if condition="!in_array('mdn_default', (array)config:dont_override)" />
 	<span class="composeoption">
-		<label><roundcube:object name="receiptCheckBox" form="form" id="rcmcomposereceipt" tabindex="4" /> <roundcube:label name="returnreceipt" /></label>
+		<label><roundcube:object name="mdnCheckBox" form="form" id="rcmcomposereceipt" tabindex="4" /> <roundcube:label name="returnreceipt" /></label>
 	</span>
-	<roundcube:if condition="config:smtp_server != ''" />
+	<roundcube:endif />
+	<roundcube:if condition="config:smtp_server != '' and !in_array('dsn_default', (array)config:dont_override)" />
 	<span class="composeoption">
 		<label><roundcube:object name="dsnCheckBox" form="form" id="rcmcomposedsn" tabindex="4" /> <roundcube:label name="dsn" /></label>
 	</span>