Add a header and/or footer to the vacation message

Fixes #1961

UI/PreferencesUI/UIxPreferences.h

@@ -57,6 +57,7 @@
 
 - (BOOL) _isSieveServerAvailable;
 - (id) _sieveClient;
+- (NSString *) _vacationTextForTemplate: (NSString *) templateFilePath;
 
 @end
 

UI/PreferencesUI/UIxPreferences.m

@@ -41,6 +41,7 @@
 #import <SOGo/SOGoSystemDefaults.h>
 #import <SOGo/SOGoUserFolder.h>
 #import <SOGo/SOGoParentFolder.h>
+#import <SOGo/SOGoTextTemplateFile.h>
 #import <SOGo/WOResourceManager+SOGo.h>
 #import <SOGo/SOGoBuild.h>
 #import <Mailer/SOGoMailAccount.h>
@@ -1103,6 +1104,40 @@ static NSArray *reminderValues = nil;
   return [[user domainDefaults] vacationEnabled];
 }
 
+- (NSString *) vacationHeader
+{
+  NSString *path;
+
+  path = [[user domainDefaults] vacationHeaderTemplateFile];
+
+  return [self _vacationTextForTemplate: path];
+}
+
+- (NSString *) vacationFooter
+{
+  NSString *path;
+
+  path = [[user domainDefaults] vacationFooterTemplateFile];
+
+  return [self _vacationTextForTemplate: path];
+}
+
+- (NSString *) _vacationTextForTemplate: (NSString *) templateFilePath
+{
+  NSString *text;
+  SOGoTextTemplateFile *templateFile;
+
+  text = nil;
+  if (templateFilePath)
+    {
+      templateFile = [SOGoTextTemplateFile textTemplateFromFile: templateFilePath];
+      if (templateFile)
+        text = [templateFile textForUser: user];
+    }
+
+  return text;
+}
+
 // - (void) setSieveFiltersValue: (NSString *) newValue
 // {
 //   sieveFilters = [newValue objectFromJSONString];

UI/Templates/PreferencesUI/UIxPreferences.wox

@@ -820,9 +820,15 @@
               <div layout="column" flex-offset="5" ng-show="app.preferences.defaults.Vacation.enabled == 1">
                 <md-input-container class="md-block md-flex">
                   <label><var:string label:value="Auto reply message"/></label>
+                  <var:if condition="vacationHeader.length">
+                    <p class="text-preview" md-colors="::{color: 'default-background-600'}"><var:string value="vacationHeader"/></p>
+                  </var:if>
                   <textarea const:name="autoReplyText"
                             const:id="autoReplyText"
                             ng-model="app.preferences.defaults.Vacation.autoReplyText"/>
+                  <var:if condition="vacationFooter.length">
+                    <p class="text-preview" md-colors="::{color: 'default-background-600'}"><var:string value="vacationFooter"/></p>
+                  </var:if>
                 </md-input-container>
 
                 <div layout="row" layout-align="start center">

UI/WebServerResources/scss/views/PreferencesUI.scss

@@ -0,0 +1,6 @@
+/// PreferencesUI.scss -*- Mode: scss; indent-tabs-mode: nil; basic-offset: 2 -*-
+
+.text-preview {
+  white-space: pre-wrap;
+  word-wrap: break-word;
+}

UI/WebServerResources/scss/views/_view.scss

@@ -5,6 +5,7 @@
 @import 'ContactsUI.scss';
 @import 'MessageEditorUI';
 @import 'SchedulerUI';
+@import 'PreferencesUI';
 @import 'AdministrationUI';
 
 .view[layout=row],