Added design management detail view

ee/app/assets/javascripts/design_management/components/toolbar/index.vue

+<script>
+import { __, sprintf } from '~/locale';
+import { GlLoadingIcon } from '@gitlab/ui';
+import Icon from '~/vue_shared/components/icon.vue';
+import timeagoMixin from '~/vue_shared/mixins/timeago';
+
+export default {
+  components: {
+    GlLoadingIcon,
+    Icon,
+  },
+  mixins: [timeagoMixin],
+  props: {
+    isLoading: {
+      type: Boolean,
+      required: true,
+    },
+    name: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    updatedAt: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    updatedBy: {
+      type: Object,
+      required: false,
+      default: () => ({}),
+    },
+  },
+  computed: {
+    updatedText() {
+      return sprintf(__('Updated %{updated_at} by %{updated_by}'), {
+        updated_at: this.timeFormated(this.updatedAt),
+        updated_by: this.updatedBy.name,
+      });
+    },
+  },
+};
+</script>
+
+<template>
+  <header class="d-flex w-100 p-2 bg-white align-items-center js-design-header">
+    <router-link
+      :to="{ name: 'designs' }"
+      :aria-label="s__('DesignManagement|Go back to designs')"
+      class="mr-3 text-plain"
+    >
+      <icon :size="18" name="close" />
+    </router-link>
+    <div>
+      <gl-loading-icon v-if="isLoading" size="md" class="mt-2 mb-2" />
+      <template v-else>
+        <h2 class="m-0">{{ name }}</h2>
+        <small class="text-secondary">{{ updatedText }}</small>
+      </template>
+    </div>
+  </header>
+</template>

ee/app/assets/javascripts/design_management/graphql.js

@@ -12,20 +12,31 @@ const createMockDesign = id => ({
   name: 'test.jpg',
   commentsCount: 2,
   updatedAt: new Date().toString(),
+  updatedBy: {
+    name: 'Test Name',
+    __typename: 'Author',
+  },
   __typename: 'Design',
 });
 
+const designsStore = [
+  createMockDesign(_.uniqueId()),
+  createMockDesign(_.uniqueId()),
+  createMockDesign(_.uniqueId()),
+  createMockDesign(_.uniqueId()),
+  createMockDesign(_.uniqueId()),
+];
+
 const defaultClient = createDefaultClient({
   defaults: {
-    designs: [
-      createMockDesign(_.uniqueId()),
-      createMockDesign(_.uniqueId()),
-      createMockDesign(_.uniqueId()),
-      createMockDesign(_.uniqueId()),
-      createMockDesign(_.uniqueId()),
-    ],
+    designs: designsStore,
   },
   resolvers: {
+    Query: {
+      design(ctx, { id }) {
+        return designsStore.find(design => design.id === id);
+      },
+    },
     Mutation: {
       uploadDesign(ctx, { name }, { cache }) {
         const designs = name.map(n => ({

ee/app/assets/javascripts/design_management/pages/design/index.vue

 <script>
+import Toolbar from '../../components/toolbar/index.vue';
+import getDesignQuery from '../../queries/getDesign.graphql';
+
 export default {
+  components: {
+    Toolbar,
+  },
   props: {
     id: {
       type: Number,
       required: true,
     },
   },
+  data() {
+    return {
+      design: {},
+    };
+  },
+  apollo: {
+    design: {
+      query: getDesignQuery,
+      variables() {
+        return {
+          id: this.id,
+        };
+      },
+    },
+  },
+  computed: {
+    isLoading() {
+      return this.$apollo.queries.design.loading;
+    },
+  },
 };
 </script>
 
 <template>
-  <div>
-    Design detail for {{ id }}
-    <router-link to="/designs">All designs</router-link>
+  <div class="design-detail fixed-top w-100 h-100">
+    <toolbar
+      :is-loading="isLoading"
+      :name="design.name"
+      :updated-at="design.updatedAt"
+      :updated-by="design.updatedBy"
+    />
   </div>
 </template>

ee/app/assets/javascripts/design_management/pages/index.vue

@@ -89,5 +89,6 @@ export default {
       <design-list v-else-if="designs.length" :designs="designs" />
       <div v-else>{{ __('No designs found.') }}</div>
     </div>
+    <router-view />
   </div>
 </template>

ee/app/assets/javascripts/design_management/queries/getDesign.graphql

+query getDesign($id: ID!) {
+  design(id: $id) @client {
+    image
+    name
+    updatedAt
+    updatedBy {
+      name
+    }
+  }
+}

ee/app/assets/javascripts/design_management/router.js

@@ -24,15 +24,17 @@ const router = new VueRouter({
       meta: {
         el: 'designs',
       },
-    },
-    {
-      name: 'design',
-      path: '/designs/:id',
-      component: DesignDetail,
-      meta: {
-        el: 'designs',
-      },
-      props: ({ params: { id } }) => ({ id: parseInt(id, 10) }),
+      children: [
+        {
+          name: 'design',
+          path: ':id',
+          component: DesignDetail,
+          meta: {
+            el: 'designs',
+          },
+          props: ({ params: { id } }) => ({ id: parseInt(id, 10) }),
+        },
+      ],
     },
   ],
 });

ee/app/assets/stylesheets/pages/design_management.scss

+.design-detail {
+  background-color: rgba($black, 0.9);
+
+  .with-performance-bar & {
+    top: 35px;
+  }
+
+  h2 {
+    font-size: 14px;
+    line-height: 1;
+  }
+}

ee/spec/features/projects/issues/design_management/user_views_design_spec.rb

+require 'spec_helper'
+
+describe 'User views issue designs', :js do
+  let(:project) { create(:project_empty_repo, :public) }
+  let(:issue) { create(:issue, project: project) }
+
+  before do
+    visit project_issue_path(project, issue)
+
+    click_link 'Designs'
+
+    wait_for_requests
+  end
+
+  it 'opens design detail' do
+    first('.js-design-list-item').click
+
+    page.within(find('.js-design-header')) do
+      expect(page).to have_content('test.jpg')
+      expect(page).to have_content('Test Name')
+    end
+  end
+end

ee/spec/frontend/design_management/components/toolbar/__snapshots__/index_spec.js.snap

+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Design management toolbar component renders design and updated data 1`] = `
+<header
+  class="d-flex w-100 p-2 bg-white align-items-center js-design-header"
+>
+  <a
+    aria-label="Go back to designs"
+    class="mr-3 text-plain"
+  >
+    <icon-stub
+      cssclasses=""
+      name="close"
+      size="18"
+    />
+  </a>
+   
+  <div>
+    <h2
+      class="m-0"
+    >
+      test.jpg
+    </h2>
+     
+    <small
+      class="text-secondary"
+    >
+      Updated 1 hour ago by Test Name
+    </small>
+  </div>
+</header>
+`;
+
+exports[`Design management toolbar component renders loading icon 1`] = `
+<header
+  class="d-flex w-100 p-2 bg-white align-items-center js-design-header"
+>
+  <a
+    aria-label="Go back to designs"
+    class="mr-3 text-plain"
+  >
+    <icon-stub
+      cssclasses=""
+      name="close"
+      size="18"
+    />
+  </a>
+   
+  <div>
+    <glloadingicon-stub
+      class="mt-2 mb-2"
+      color="orange"
+      label="Loading"
+      size="md"
+    />
+  </div>
+</header>
+`;

ee/spec/frontend/design_management/components/toolbar/index_spec.js

+import { shallowMount } from '@vue/test-utils';
+import Toolbar from 'ee/design_management/components/toolbar/index.vue';
+
+const RouterLinkStub = {
+  props: {
+    to: {
+      type: Object,
+    },
+  },
+  render(createElement) {
+    return createElement('a', {}, this.$slots.default);
+  },
+};
+
+describe('Design management toolbar component', () => {
+  let vm;
+
+  function createComponent(isLoading = false) {
+    const updatedAt = new Date();
+    updatedAt.setHours(updatedAt.getHours() - 1);
+
+    vm = shallowMount(Toolbar, {
+      propsData: {
+        isLoading,
+        name: 'test.jpg',
+        updatedAt: updatedAt.toString(),
+        updatedBy: {
+          name: 'Test Name',
+        },
+      },
+      stubs: {
+        'router-link': RouterLinkStub,
+      },
+    });
+  }
+
+  it('renders loading icon', () => {
+    createComponent(true);
+
+    expect(vm.element).toMatchSnapshot();
+  });
+
+  it('renders design and updated data', () => {
+    createComponent();
+
+    expect(vm.element).toMatchSnapshot();
+  });
+
+  it('links back to designs list', () => {
+    createComponent();
+
+    const link = vm.find('a');
+
+    expect(link.props('to')).toEqual({
+      name: 'designs',
+    });
+  });
+});

ee/spec/frontend/design_management/pages/__snapshots__/index_spec.js.snap

@@ -11,6 +11,8 @@ exports[`Design management index page designs renders designs list 1`] = `
       designs="design"
     />
   </div>
+   
+  <router-view-stub />
 </div>
 `;
 
@@ -25,6 +27,8 @@ exports[`Design management index page designs renders empty text 1`] = `
       No designs found.
     </div>
   </div>
+   
+  <router-view-stub />
 </div>
 `;
 
@@ -43,6 +47,8 @@ exports[`Design management index page designs renders error 1`] = `
     
     </div>
   </div>
+   
+  <router-view-stub />
 </div>
 `;
 
@@ -59,5 +65,7 @@ exports[`Design management index page designs renders loading icon 1`] = `
       size="md"
     />
   </div>
+   
+  <router-view-stub />
 </div>
 `;

ee/spec/frontend/design_management/pages/design/__snapshots__/index_spec.js.snap

+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Design management design index page sets loading state 1`] = `
+<div
+  class="design-detail fixed-top w-100 h-100"
+>
+  <toolbar-stub
+    isloading="true"
+    name=""
+    updatedat=""
+    updatedby="[object Object]"
+  />
+</div>
+`;
+
+exports[`Design management design index page sets loading state 2`] = `
+<div
+  class="design-detail fixed-top w-100 h-100"
+>
+  <toolbar-stub
+    name="test.jpg"
+    updatedat="01-01-2019"
+    updatedby="[object Object]"
+  />
+</div>
+`;

ee/spec/frontend/design_management/pages/design/index_spec.js

+import { shallowMount } from '@vue/test-utils';
+import DesignIndex from 'ee/design_management/pages/design/index.vue';
+
+describe('Design management design index page', () => {
+  let vm;
+
+  function createComponent(loading = false) {
+    const $apollo = {
+      queries: {
+        design: {
+          loading,
+        },
+      },
+    };
+
+    vm = shallowMount(DesignIndex, {
+      propsData: { id: 1 },
+      mocks: { $apollo },
+    });
+  }
+
+  it('sets loading state', () => {
+    createComponent(true);
+
+    expect(vm.element).toMatchSnapshot();
+  });
+
+  it('sets loading state', () => {
+    createComponent();
+
+    vm.setData({
+      design: {
+        name: 'test.jpg',
+        updatedAt: '01-01-2019',
+        updatedBy: {
+          name: 'test',
+        },
+      },
+    });
+
+    expect(vm.element).toMatchSnapshot();
+  });
+});

ee/spec/frontend/design_management/pages/index_spec.js

@@ -18,6 +18,7 @@ describe('Design management index page', () => {
 
     vm = shallowMount(Index, {
       mocks: { $apollo },
+      stubs: ['router-view'],
     });
   }
 

ee/spec/frontend/design_management/router_spec.js

@@ -17,12 +17,14 @@ describe('Design management router', () => {
 
     localVue.use(VueRouter);
 
+    window.gon = { sprite_icons: '' };
+
     vm = mount(App, {
       localVue,
       router,
       mocks: {
         $apollo: {
-          queries: { designs: { loading: true } },
+          queries: { designs: { loading: true }, design: { loading: true } },
         },
       },
     });

locale/gitlab.pot

@@ -3487,6 +3487,9 @@ msgstr ""
 msgid "DesignManagement|Error uploading a new design. Please try again"
 msgstr ""
 
+msgid "DesignManagement|Go back to designs"
+msgstr ""
+
 msgid "DesignManagement|Upload designs"
 msgstr ""
 
@@ -11177,6 +11180,9 @@ msgstr ""
 msgid "Updated"
 msgstr ""
 
+msgid "Updated %{updated_at} by %{updated_by}"
+msgstr ""
+
 msgid "Updating"
 msgstr ""