notification setting

app/dashboard/templates/dashboard/setting.html

@@ -81,6 +81,21 @@
       <button class="btn btn-outline-primary">Update Preference</button>
     </form>
 
+    <hr>
+
+    <h3 class="mb-0">Notifications</h3>
+    <div class="small-text mb-3">Do you want to receive our newsletter?</div>
+      <form method="post">
+        <input type="hidden" name="form-name" value="notification-preference">
+        <div class="form-inline mb-3">
+          <div class="form-group">
+              <input type="checkbox" id="notification" name="notification" {% if current_user.notification %} checked {% endif %} class="form-check-input">
+              <label for="notification">I want to receive your newsletter</label>
+          </div>
+        </div>
+        <button type="submit" class="btn btn-outline-primary">Submit</button>
+      </form>
+
     <hr>
     <h3 class="mb-0">Export Data</h3>
     <div class="small-text mb-3">

app/dashboard/views/setting.py

@@ -115,6 +115,15 @@ def setting():
         elif request.form.get("form-name") == "change-password":
             send_reset_password_email(current_user)
 
+        elif request.form.get("form-name") == "notification-preference":
+            choose = request.form.get("notification")
+            if choose == "on":
+                current_user.notification = True
+            else:
+                current_user.notification = False
+            db.session.commit()
+            flash("Your notification preference has been updated", "success")
+
         elif request.form.get("form-name") == "delete-account":
             User.delete(current_user.id)
             db.session.commit()

app/models.py

@@ -106,6 +106,7 @@ class User(db.Model, ModelMixin, UserMixin):
         default=AliasGeneratorEnum.word.value,
         server_default=str(AliasGeneratorEnum.word.value),
     )
+    notification = db.Column(db.Boolean, default=True, nullable=False, server_default=str(True))
 
     activated = db.Column(db.Boolean, default=False, nullable=False)