Generalize toggle_buttons.jsgeneralize-js-toggle-buttons

Part of https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/4110

2 files changed, 17 insertions, 63 deletions

diff --git a/app/assets/javascripts/clusters/clusters_bundle.js b/app/assets/javascripts/clusters/clusters_bundle.js
index 637d0dbde23..4dddb6eb0d6 100644
--- a/app/assets/javascripts/clusters/clusters_bundle.js
+++ b/app/assets/javascripts/clusters/clusters_bundle.js
@@ -14,6 +14,7 @@ import {
 import ClustersService from './services/clusters_service';
 import ClustersStore from './stores/clusters_store';
 import applications from './components/applications.vue';
+import setupToggleButtons from '../toggle_buttons';
 
 /**
  * Cluster page has 2 separate parts:
@@ -48,12 +49,9 @@ export default class Clusters {
       installPrometheusEndpoint: installPrometheusPath,
     });
 
-    this.toggle = this.toggle.bind(this);
     this.installApplication = this.installApplication.bind(this);
     this.showToken = this.showToken.bind(this);
 
-    this.toggleButton = document.querySelector('.js-toggle-cluster');
-    this.toggleInput = document.querySelector('.js-toggle-input');
     this.errorContainer = document.querySelector('.js-cluster-error');
     this.successContainer = document.querySelector('.js-cluster-success');
     this.creatingContainer = document.querySelector('.js-cluster-creating');
@@ -63,6 +61,7 @@ export default class Clusters {
     this.tokenField = document.querySelector('.js-cluster-token');
 
     initSettingsPanels();
+    setupToggleButtons(document.querySelector('.js-cluster-enable-toggle-area'));
     this.initApplications();
 
     if (this.store.state.status !== 'created') {
@@ -101,13 +100,11 @@ export default class Clusters {
   }
 
   addListeners() {
-    this.toggleButton.addEventListener('click', this.toggle);
     if (this.showTokenButton) this.showTokenButton.addEventListener('click', this.showToken);
     eventHub.$on('installApplication', this.installApplication);
   }
 
   removeListeners() {
-    this.toggleButton.removeEventListener('click', this.toggle);
     if (this.showTokenButton) this.showTokenButton.removeEventListener('click', this.showToken);
     eventHub.$off('installApplication', this.installApplication);
   }
@@ -151,11 +148,6 @@ export default class Clusters {
     this.updateContainer(prevStatus, this.store.state.status, this.store.state.statusReason);
   }
 
-  toggle() {
-    this.toggleButton.classList.toggle('is-checked');
-    this.toggleInput.setAttribute('value', this.toggleButton.classList.contains('is-checked').toString());
-  }
-
   showToken() {
     const type = this.tokenField.getAttribute('type');
 
diff --git a/app/assets/javascripts/clusters/clusters_index.js b/app/assets/javascripts/clusters/clusters_index.js
index 6844d1dbd83..2e3ad244375 100644
--- a/app/assets/javascripts/clusters/clusters_index.js
+++ b/app/assets/javascripts/clusters/clusters_index.js
@@ -1,58 +1,20 @@
 import Flash from '../flash';
 import { s__ } from '../locale';
+import setupToggleButtons from '../toggle_buttons';
 import ClustersService from './services/clusters_service';
-/**
- * Toggles loading and disabled classes.
- * @param {HTMLElement} button
- */
-const toggleLoadingButton = (button) => {
-  if (button.getAttribute('disabled')) {
-    button.removeAttribute('disabled');
-  } else {
-    button.setAttribute('disabled', true);
-  }
-
-  button.classList.toggle('is-loading');
-};
 
-/**
- * Toggles checked class for the given button
- * @param {HTMLElement} button
- */
-const toggleValue = (button) => {
-  button.classList.toggle('is-checked');
+export default () => {
+  const clusterList = document.querySelector('.js-clusters-list');
+  // The empty state won't have a clusterList
+  if (clusterList) {
+    setupToggleButtons(
+      document.querySelector('.js-clusters-list'),
+      (value, toggle) =>
+        ClustersService.updateCluster(toggle.dataset.endpoint, { cluster: { enabled: value } })
+          .catch((err) => {
+            Flash(s__('ClusterIntegration|Something went wrong on our end.'));
+            throw err;
+          }),
+    );
+  }
 };
-
-/**
- * Handles toggle buttons in the cluster's table.
- *
- * When the user clicks the toggle button for each cluster, it:
- * - toggles the button
- * - shows a loading and disables button
- * - Makes a put request to the given endpoint
- * Once we receive the response, either:
- * 1) Show updated status in case of successfull response
- * 2) Show initial status in case of failed response
- */
-export default function setClusterTableToggles() {
-  document.querySelectorAll('.js-toggle-cluster-list')
-    .forEach(button => button.addEventListener('click', (e) => {
-      const toggleButton = e.currentTarget;
-      const endpoint = toggleButton.getAttribute('data-endpoint');
-
-      toggleValue(toggleButton);
-      toggleLoadingButton(toggleButton);
-
-      const value = toggleButton.classList.contains('is-checked');
-
-      ClustersService.updateCluster(endpoint, { cluster: { enabled: value } })
-        .then(() => {
-          toggleLoadingButton(toggleButton);
-        })
-        .catch(() => {
-          toggleLoadingButton(toggleButton);
-          toggleValue(toggleButton);
-          Flash(s__('ClusterIntegration|Something went wrong on our end.'));
-        });
-    }));
-}