Add success flash message

atst/routes/applications/settings.py

@@ -528,13 +528,13 @@ def resend_invite(application_id, application_role_id):
 @applications_bp.route(
     "/environments/<environment_id>/add_subscription", methods=["POST"]
 )
-# TODO: decide what perms are needed to create a subscription
 @user_can(Permissions.EDIT_ENVIRONMENT, message="create new environment subscription")
 def create_subscription(environment_id):
     environment = Environments.get(environment_id)
 
     try:
         app.csp.cloud.create_subscription(environment)
+        flash("environment_subscription_success", name=environment.displayname)
 
     except GeneralCSPException:
         flash("environment_subscription_failure")

atst/utils/flash.py

@@ -88,6 +88,11 @@ MESSAGES = {
         "message": "flash.environment.subscription_failure.message",
         "category": "error",
     },
+    "environment_subscription_success": {
+        "title": "flash.environment.subscription_success.title",
+        "message": "flash.environment.subscription_success.message",
+        "category": "success",
+    },
     "form_errors": {
         "title": "flash.form.errors.title",
         "message": "flash.form.errors.message",

translations.yaml

@@ -131,6 +131,9 @@ flash:
     subscription_failure:
       title: Environment subscription error
       message: An unexpected problem occurred with your request, please try again. If the problem persists, contact an administrator.
+    subscription_success:
+      title: Success!
+      message: "A subscription has been added to {name} environment"
   form:
     errors:
       title: There were some errors