Finalise cycle analytics frontend.

app/assets/javascripts/cycle-analytics.js.es6

 ((global) => {
 
+  const COOKIE_NAME = 'cycle_analytics_help_dismissed';
+
   gl.CycleAnalytics = class CycleAnalytics {
     constructor() {
+      const that = this;
+
+      this.isHelpDismissed = $.cookie(COOKIE_NAME);
       this.vue = new Vue({
         el: '#cycle-analytics',
         name: 'CycleAnalytics',
         created: this.fetchData(),
-        data: this.getData({ isLoading: true })
+        data: this.decorateData({ isLoading: true }),
+        methods: {
+          dismissLanding() {
+            that.dismissLanding();
+          }
+        }
       });
     }
 
-    fetchData() {
-      $.get('cycle_analytics.json')
-        .done((data) => {
-          this.vue.$data = this.getData(data);
+    fetchData(options) {
+      options = options || { startDate: 30 };
+
+      $.ajax({
+        url: $('#cycle-analytics').data('request-path'),
+        method: 'GET',
+        dataType: 'json',
+        contentType: 'application/json',
+        data: { start_date: options.startDate }
+      }).done((data) => {
+        this.vue.$data = this.decorateData(data);
         this.initDropdown();
       })
       .error((data) => {
@@ -24,46 +41,52 @@
       })
     }
 
-    getData(data) {
-      return {
-        notAvailable: data.notAvailable || false,
-        isLoading: data.isLoading || false,
-        analytics: {
-          summary: [
-            { desc: 'New Issues', value: data.issues  || '-' },
-            { desc: 'Commits', value: data.commits || '-' },
-            { desc: 'Deploys', value: data.deploys || '-' }
-          ],
-          data: [
-            { title: 'Issue', desc: 'Time before an issue get scheduled', value: data.issue || '-' },
-            { title: 'Plan', desc: 'Time before an issue starts implementation', value: data.plan || '-' },
-            { title: 'Code', desc: 'Time until first merge request', value: data.code || '-' },
-            { title: 'Test', desc: 'CI test time of the default branch', value: data.test || '-' },
-            { title: 'Review', desc: 'Time between MR creation and merge/close', value: data.review || '-' },
-            { title: 'Deploy', desc: 'Time for a new commit to land in one of the environments', value: data.deploy || '-' }
-          ]
-        }
-      }
+    decorateData(data) {
+      data.summary = data.summary || [];
+      data.stats = data.stats || [];
+      data.isHelpDismissed = this.isHelpDismissed;
+      data.isLoading = data.isLoading || false;
+
+      data.summary.forEach((item) => {
+        item.value = item.value || '-';
+      });
+
+      data.stats.forEach((item) => {
+        item.value = item.value || '-';
+      })
+
+      return data;
     }
 
     handleError(data) {
-      // TODO: Make sure that this is the proper error handling
-      new Flash('There was an error while fetching cycyle analytics data.', 'alert');
+      this.vue.$data = {
+        hasError: true,
+        isHelpDismissed: this.isHelpDismissed
+      };
+
+      new Flash('There was an error while fetching cycle analytics data.', 'alert');
+    }
+
+    dismissLanding() {
+      this.vue.isHelpDismissed = true;
+      $.cookie(COOKIE_NAME, true);
     }
 
     initDropdown() {
       const $dropdown = $('.js-ca-dropdown');
       const $label = $dropdown.find('.dropdown-label');
 
-      $dropdown.find('li a').on('click', (e) => {
+      $dropdown.find('li a').off('click').on('click', (e) => {
         e.preventDefault();
         const $target = $(e.currentTarget);
         const value = $target.data('value');
 
         $label.text($target.text().trim());
         this.vue.isLoading = true;
+        this.fetchData({ startDate: value });
       })
     }
+
   }
 
 })(window.gl || (window.gl = {}));

app/assets/javascripts/dispatcher.js

@@ -92,7 +92,7 @@
           new MergedButtons();
           break;
         case "projects:merge_requests:conflicts":
-          window.mcui = new MergeConflictResolver()
+          new MergeConflictResolver()
         case 'projects:merge_requests:index':
           shortcut_handler = new ShortcutsNavigation();
           Issuable.init();
@@ -187,7 +187,7 @@
           new gl.ProtectedBranchEditList();
           break;
         case 'projects:cycle_analytics:show':
-          window.ca = new gl.CycleAnalytics();
+          new gl.CycleAnalytics();
           break;
       }
       switch (path.first()) {

app/assets/stylesheets/pages/cycle_analytics.scss

 #cycle-analytics {
-  margin-top: 24px;
+  margin: 24px auto 0;
+  width: 800px;
+  position: relative;
 
   .panel {
 
@@ -22,6 +24,10 @@
       .text {
         color: $layout-link-gray;
       }
+
+      &:last-child {
+        text-align: right;
+      }
     }
 
     .dropdown {
@@ -39,9 +45,13 @@
   .content-list {
     li {
       padding: 18px $gl-padding $gl-padding;
+
+      .container-fluid {
+        padding: 0;
+      }
     }
 
-    .col-md-10 {
+    .title-col {
       span {
         &:first-child {
           line-height: 19px;
@@ -54,22 +64,36 @@
       }
     }
 
-    .col-md-2 span {
+    .value-col {
+      text-align: right;
+
+      span {
         line-height: 42px;
       }
     }
+  }
 
-  .inner-content {
-    width: 450px;
-    text-align: center;
-    margin: 0 auto;
-    padding: 62px 0;
+  .landing {
+    margin-bottom: $gl-padding;
+    overflow: hidden;
 
-    .btn-block {
-      max-width: 130px;
-      margin: 0 auto;
+    .dismiss-icon {
+      position: absolute;
+      right: $gl-padding;
+      cursor: pointer;
+    }
+
+    svg {
+      margin: 0 20px;
+      float: left;
+      width: 136px;
+      height: 136px;
     }
 
+    .inner-content {
+      width: 480px;
+      float: left;
+
       h4 {
         color: $gl-text-color;
         font-size: 17px;
@@ -80,36 +104,14 @@
         margin-bottom: $gl-padding;
       }
     }
-
-  &.waiting {
-    .panel .header {
-      width: 35px;
-      height: 35px;
-      margin-bottom: 3px;
-    }
-
-    span {
-      background-color: #F8F8F8;
-      color: #F8F8F8 !important;
-      display: inline-block;
-      line-height: 13px !important;
-    }
-
-    .dropdown {
-      opacity: .33;
-    }
-
-    .col-md-2 span {
-      position: relative;
-      top: 11px;
   }
 
   .fa-spinner {
-      font-size: 32px;
-      position: absolute;
+    font-size: 28px;
+    position: relative;
+    margin-left: -20px;
     left: 50%;
-      top: 50%;
-      margin: -16px 0 0 -16px;
-    }
+    margin-top: 36px;
   }
+
 }

app/helpers/cycle_analytics_helper.rb

@@ -6,8 +6,8 @@ module CycleAnalyticsHelper
                                  [:plan, "Plan", "Time before an issue starts implementation"],
                                  [:code, "Code", "Time until first merge request"],
                                  [:test, "Test", "Total test time for all commits/merges"],
-                                 [:review, "Review", "Time between MR creation and merge/close"],
-                                 [:staging, "Staging", "From MR merge until deploy to production"],
+                                 [:review, "Review", "Time between merge request creation and merge/close"],
+                                 [:staging, "Staging", "From merge request merge until deploy to production"],
                                  [:production, "Production", "From issue creation until deploy to production"]]
 
     stats = cycle_analytics_view_data.reduce([]) do |stats, (stage_method, stage_text, stage_description)|

app/views/projects/cycle_analytics/show.html.haml

 = render 'projects/pipelines/head'
 
-#cycle-analytics{"v-cloak" => "true", ":class" => "{ 'waiting': isLoading }"}
+#cycle-analytics{"v-cloak" => "true", data: { request_path: "#{project_cycle_analytics_path(@project)}"}}
+
+  .bordered-box.landing.content-block{"v-if" => "!isHelpDismissed"}
+    = icon('times', class: 'dismiss-icon', "@click": "dismissLanding()")
+    = custom_icon('icon_cycle_analytics_splash')
+    .inner-content
+      %h4
+        Introducing Cycle Analytics
+      %p
+        Cycle Analytics gives an overview on how much time it takes to go from idea to production in your project.
+
+      = button_tag 'Read more', class: 'btn'
+
+  = icon("spinner spin", "v-show" => "isLoading")
+
+  .wrapper{"v-show" => "!isLoading && !hasError"}
     .panel.panel-default
       .panel-heading
         Pipeline Health
 
       .content-block
-      = icon("spinner spin", "v-if" => "isLoading")
-
         .container-fluid
           .row
-          %template{"v-for" => "info in analytics.summary"}
+            %template{"v-for" => "item in summary"}
               .col-xs-3.column
-              %span.header {{info.value}}
+                %span.header {{item.value}}
                 %br
-              %span.text {{info.desc}}
+                %span.text {{item.title}}
 
             .col-xs-3.column
               .dropdown.inline.js-ca-dropdown
-              %button.dropdown-menu-toggle{"aria-expanded" => "false", "data-toggle" => "dropdown", :type => "button"}
+                %button.dropdown-menu-toggle{"data-toggle" => "dropdown", :type => "button"}
                   %span.dropdown-label Last 30 days
                   %i.fa.fa-chevron-down
                 %ul.dropdown-menu.dropdown-menu-align-right
                   %li
-                  %a{'href' => "#", 'data-value' => '30days'}
+                    %a{'href' => "#", 'data-value' => '30'}
                       Last 30 days
                   %li
-                  %a{'href' => "#", 'data-value' => '90days'}
+                    %a{'href' => "#", 'data-value' => '90'}
                       Last 90 days
 
     .bordered-box
-    = icon("spinner spin", "v-if" => "isLoading")
-
-    %ul.content-list{{"v-if" => "!notAvailable"}}
-      %li{"v-for" => "info in analytics.data"}
+      %ul.content-list
+        %li{"v-for" => "item in stats"}
           .container-fluid
             .row
-            .col-xs-10
+              .col-xs-10.title-col
                 %span
-                {{info.title}}
+                  {{item.title}}
                 %br
                 %span
-                {{info.desc}}
-            .col-xs-2
+                  {{item.description}}
+              .col-xs-2.value-col
                 %span
-                {{info.value}}
-
-
-      .content-block{{"v-if" => "notAvailable"}}
-        .inner-content
-          = custom_icon('icon_cycle_analytics_splash')
-          %h4
-            Set up your deploys to environment!
-          %p
-            Cycle Analytics will give an overview on how much time it takes to go from an idea to production in your project.
-
-        = button_tag 'Set up', class: 'btn btn-create btn-block'
+                  {{item.value}}