1 files changed, 27 insertions, 0 deletions
diff --git a/app/assets/javascripts/dismissable_callout.js b/app/assets/javascripts/dismissable_callout.js
new file mode 100644
index 00000000000..5185b019376
--- /dev/null
+++ b/app/assets/javascripts/dismissable_callout.js
@@ -0,0 +1,27 @@
+import $ from 'jquery';
+import axios from '~/lib/utils/axios_utils';
+import { __ } from '~/locale';
+import Flash from '~/flash';
+
+export default function initDismissableCallout(alertSelector) {
+  const alertEl = document.querySelector(alertSelector);
+  if (!alertEl) {
+    return;
+  }
+
+  const closeButtonEl = alertEl.getElementsByClassName('close')[0];
+  const { dismissEndpoint, featureId } = closeButtonEl.dataset;
+
+  closeButtonEl.addEventListener('click', () => {
+    axios
+      .post(dismissEndpoint, {
+        feature_name: featureId,
+      })
+      .then(() => {
+        $(alertEl).alert('close');
+      })
+      .catch(() => {
+        Flash(__('An error occurred while dismissing the alert. Refresh the page and try again.'));
+      });
+  });
+}