fix: prepend signature instead of replacing email content

frontend/src/components/Activities.vue

@@ -479,6 +479,7 @@
             </div>
             <div class="flex gap-0.5">
               <Tooltip :text="__('Reply')">
+                <div>
                   <Button
                     variant="ghost"
                     class="text-gray-700"
@@ -486,8 +487,10 @@
                   >
                     <ReplyIcon class="h-4 w-4" />
                   </Button>
+                </div>
               </Tooltip>
               <Tooltip :text="__('Reply All')">
+                <div>
                   <Button
                     variant="ghost"
                     class="text-gray-700"
@@ -495,6 +498,7 @@
                   >
                     <ReplyAllIcon class="h-4 w-4" />
                   </Button>
+                </div>
               </Tooltip>
             </div>
           </div>

frontend/src/components/CommunicationArea.vue

@@ -144,16 +144,23 @@ const signature = createResource({
   auto: true,
 })
 
+function setSignature(editor) {
+  signature.data = signature.data.replace(/\n/g, '<br>')
+  let emailContent = editor.getHTML()
+  emailContent = emailContent.startsWith('<p></p>')
+    ? emailContent.slice(7)
+    : emailContent
+  editor.commands.setContent(signature.data + emailContent)
+  editor.commands.focus('start')
+}
+
 watch(
   () => showEmailBox.value,
   (value) => {
     if (value) {
-      newEmailEditor.value.editor.commands.focus()
+      let editor = newEmailEditor.value.editor
-
+      editor.commands.focus()
-      if (!newEmail.value && signature.data) {
+      setSignature(editor)
-        signature.data = signature.data.replace(/\n/g, '<br>')
-        newEmail.value = signature.data
-      }
     }
   }
 )