Bugs in settings fixed, profile added

backend/services/ContactService.js

@@ -10,13 +10,30 @@ class ContactService {
             name = '';
             email = '';
         }
-        ContactMessage.create({
+        await ContactMessage.create({
             email,
             name,
             message,
             allowDataSave: acceptDataSave
         });
     }
+
+    async getContactById(id) {
+        const contact = await ContactMessage.findByPk(id);
+        if (!contact) {
+            const error = new Error('Contact not found');
+            error.status = 404;
+            throw error;
+        }
+        return contact;
+    }
+
+    async saveAnswer(contact, answer) {
+        contact.answer = answer;
+        contact.answeredAt = new Date();
+        contact.isFinished = true;
+        await contact.save();
+    }
 }
 
-export default new ContactService();
+export default new ContactService();