Merge branch '_acet-ce-related-mrs' into 'master'

Move related issues shared components from EE

See merge request gitlab-org/gitlab-ce!25613

4 files changed, 576 insertions, 0 deletions

diff --git a/app/assets/javascripts/vue_shared/components/issue/related_issuable_item.vue b/app/assets/javascripts/vue_shared/components/issue/related_issuable_item.vue
new file mode 100644
index 00000000000..27cfa8abb24
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/components/issue/related_issuable_item.vue
@@ -0,0 +1,116 @@
+<script>
+import { GlTooltipDirective } from '@gitlab/ui';
+import { __, sprintf } from '~/locale';
+import IssueMilestone from '~/vue_shared/components/issue/issue_milestone.vue';
+import IssueAssignees from '~/vue_shared/components/issue/issue_assignees.vue';
+import relatedIssuableMixin from '~/vue_shared/mixins/related_issuable_mixin';
+
+export default {
+  name: 'IssueItem',
+  components: {
+    IssueMilestone,
+    IssueAssignees,
+  },
+  directives: {
+    GlTooltip: GlTooltipDirective,
+  },
+  mixins: [relatedIssuableMixin],
+  props: {
+    canReorder: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
+  },
+  computed: {
+    stateTitle() {
+      return sprintf(
+        '<span class="bold">%{state}</span> %{timeInWords}<br/><span class="text-tertiary">%{timestamp}</span>',
+        {
+          state: this.isOpen ? __('Opened') : __('Closed'),
+          timeInWords: this.isOpen ? this.createdAtInWords : this.closedAtInWords,
+          timestamp: this.isOpen ? this.createdAtTimestamp : this.closedAtTimestamp,
+        },
+      );
+    },
+  },
+};
+</script>
+
+<template>
+  <div
+    :class="{
+      'issuable-info-container': !canReorder,
+      'card-body': canReorder,
+    }"
+    class="item-body"
+  >
+    <div class="item-contents">
+      <div class="item-title d-flex align-items-center">
+        <icon
+          v-if="hasState"
+          v-tooltip
+          :css-classes="iconClass"
+          :name="iconName"
+          :size="16"
+          :title="stateTitle"
+          :aria-label="state"
+          data-html="true"
+        />
+        <icon
+          v-if="confidential"
+          v-gl-tooltip
+          name="eye-slash"
+          :size="16"
+          :title="__('Confidential')"
+          class="confidential-icon append-right-4"
+          :aria-label="__('Confidential')"
+        />
+        <a :href="computedPath" class="sortable-link">{{ title }}</a>
+      </div>
+      <div class="item-meta">
+        <div class="d-flex align-items-center item-path-id">
+          <icon
+            v-if="hasState"
+            v-tooltip
+            :css-classes="iconClass"
+            :name="iconName"
+            :size="16"
+            :title="stateTitle"
+            :aria-label="state"
+            data-html="true"
+          />
+          <span v-tooltip :title="itemPath" class="path-id-text">{{ itemPath }}</span>
+          {{ pathIdSeparator }}{{ itemId }}
+        </div>
+        <div class="item-meta-child d-flex align-items-center">
+          <issue-milestone
+            v-if="hasMilestone"
+            :milestone="milestone"
+            class="d-flex align-items-center item-milestone"
+          />
+          <slot name="dueDate"></slot>
+          <slot name="weight"></slot>
+        </div>
+        <issue-assignees
+          v-if="assignees.length"
+          :assignees="assignees"
+          class="item-assignees d-inline-flex"
+        />
+      </div>
+    </div>
+    <button
+      v-if="canRemove"
+      ref="removeButton"
+      v-tooltip
+      :disabled="removeDisabled"
+      type="button"
+      class="btn btn-default btn-svg btn-item-remove js-issue-item-remove-button qa-remove-issue-button"
+      title="Remove"
+      aria-label="Remove"
+      @click="onRemoveRequest"
+    >
+      <icon :size="16" class="btn-item-remove-icon" name="close" />
+    </button>
+  </div>
+</template>
diff --git a/app/assets/javascripts/vue_shared/mixins/related_issuable_mixin.js b/app/assets/javascripts/vue_shared/mixins/related_issuable_mixin.js
new file mode 100644
index 00000000000..455ae832234
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/mixins/related_issuable_mixin.js
@@ -0,0 +1,155 @@
+import _ from 'underscore';
+import { formatDate } from '~/lib/utils/datetime_utility';
+import tooltip from '~/vue_shared/directives/tooltip';
+import icon from '~/vue_shared/components/icon.vue';
+import timeagoMixin from '~/vue_shared/mixins/timeago';
+
+const mixins = {
+  data() {
+    return {
+      removeDisabled: false,
+    };
+  },
+  props: {
+    idKey: {
+      type: Number,
+      required: true,
+    },
+    displayReference: {
+      type: String,
+      required: true,
+    },
+    pathIdSeparator: {
+      type: String,
+      required: true,
+    },
+    eventNamespace: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    confidential: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
+    title: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    path: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    state: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    createdAt: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    closedAt: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    milestone: {
+      type: Object,
+      required: false,
+      default: () => ({}),
+    },
+    dueDate: {
+      type: String,
+      required: false,
+      default: '',
+    },
+    assignees: {
+      type: Array,
+      required: false,
+      default: () => [],
+    },
+    weight: {
+      type: Number,
+      required: false,
+      default: 0,
+    },
+    canRemove: {
+      type: Boolean,
+      required: false,
+      default: false,
+    },
+  },
+  components: {
+    icon,
+  },
+  directives: {
+    tooltip,
+  },
+  mixins: [timeagoMixin],
+  computed: {
+    hasState() {
+      return this.state && this.state.length > 0;
+    },
+    isOpen() {
+      return this.state === 'opened';
+    },
+    isClosed() {
+      return this.state === 'closed';
+    },
+    hasTitle() {
+      return this.title.length > 0;
+    },
+    hasMilestone() {
+      return !_.isEmpty(this.milestone);
+    },
+    iconName() {
+      return this.isOpen ? 'issue-open-m' : 'issue-close';
+    },
+    iconClass() {
+      return this.isOpen ? 'issue-token-state-icon-open' : 'issue-token-state-icon-closed';
+    },
+    computedLinkElementType() {
+      return this.path.length > 0 ? 'a' : 'span';
+    },
+    computedPath() {
+      return this.path.length ? this.path : null;
+    },
+    itemPath() {
+      return this.displayReference.split(this.pathIdSeparator)[0];
+    },
+    itemId() {
+      return this.displayReference.split(this.pathIdSeparator).pop();
+    },
+    createdAtInWords() {
+      return this.createdAt ? this.timeFormated(this.createdAt) : '';
+    },
+    createdAtTimestamp() {
+      return this.createdAt ? formatDate(new Date(this.createdAt)) : '';
+    },
+    closedAtInWords() {
+      return this.closedAt ? this.timeFormated(this.closedAt) : '';
+    },
+    closedAtTimestamp() {
+      return this.closedAt ? formatDate(new Date(this.closedAt)) : '';
+    },
+  },
+  methods: {
+    onRemoveRequest() {
+      let namespacePrefix = '';
+      if (this.eventNamespace && this.eventNamespace.length > 0) {
+        namespacePrefix = `${this.eventNamespace}`;
+      }
+
+      this.$emit(`${namespacePrefix}RemoveRequest`, this.idKey);
+
+      this.removeDisabled = true;
+    },
+  },
+};
+
+export default mixins;
diff --git a/spec/javascripts/vue_shared/components/issue/related_issuable_item_spec.js b/spec/javascripts/vue_shared/components/issue/related_issuable_item_spec.js
new file mode 100644
index 00000000000..42198e92eea
--- /dev/null
+++ b/spec/javascripts/vue_shared/components/issue/related_issuable_item_spec.js
@@ -0,0 +1,194 @@
+import Vue from 'vue';
+import { mount, createLocalVue } from '@vue/test-utils';
+import RelatedIssuableItem from '~/vue_shared/components/issue/related_issuable_item.vue';
+import { defaultMilestone, defaultAssignees } from './related_issuable_mock_data';
+
+describe('RelatedIssuableItem', () => {
+  let wrapper;
+  const props = {
+    idKey: 1,
+    displayReference: 'gitlab-org/gitlab-test#1',
+    pathIdSeparator: '#',
+    path: `${gl.TEST_HOST}/path`,
+    title: 'title',
+    confidential: true,
+    dueDate: '1990-12-31',
+    weight: 10,
+    createdAt: '2018-12-01T00:00:00.00Z',
+    milestone: defaultMilestone,
+    assignees: defaultAssignees,
+    eventNamespace: 'relatedIssue',
+  };
+  const slots = {
+    dueDate: '<div class="js-due-date-slot"></div>',
+    weight: '<div class="js-weight-slot"></div>',
+  };
+
+  beforeEach(() => {
+    const localVue = createLocalVue();
+
+    wrapper = mount(localVue.extend(RelatedIssuableItem), {
+      localVue,
+      slots,
+      sync: false,
+      propsData: props,
+    });
+  });
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  it('contains issuable-info-container class when canReorder is false', () => {
+    expect(wrapper.props('canReorder')).toBe(false);
+    expect(wrapper.find('.issuable-info-container').exists()).toBe(true);
+  });
+
+  it('does not render token state', () => {
+    expect(wrapper.find('.text-secondary svg').exists()).toBe(false);
+  });
+
+  it('does not render remove button', () => {
+    expect(wrapper.find({ ref: 'removeButton' }).exists()).toBe(false);
+  });
+
+  describe('token title', () => {
+    it('links to computedPath', () => {
+      expect(wrapper.find('.item-title a').attributes('href')).toEqual(wrapper.props('path'));
+    });
+
+    it('renders confidential icon', () => {
+      expect(wrapper.find('.confidential-icon').exists()).toBe(true);
+    });
+
+    it('renders title', () => {
+      expect(wrapper.find('.item-title a').text()).toEqual(props.title);
+    });
+  });
+
+  describe('token state', () => {
+    let tokenState;
+
+    beforeEach(done => {
+      wrapper.setProps({ state: 'opened' });
+
+      Vue.nextTick(() => {
+        tokenState = wrapper.find('.issue-token-state-icon-open');
+
+        done();
+      });
+    });
+
+    it('renders if hasState', () => {
+      expect(tokenState.exists()).toBe(true);
+    });
+
+    it('renders state title', () => {
+      const stateTitle = tokenState.attributes('data-original-title');
+
+      expect(stateTitle).toContain('<span class="bold">Opened</span>');
+      expect(stateTitle).toContain(
+        '<span class="text-tertiary">Dec 1, 2018 12:00am GMT+0000</span>',
+      );
+    });
+
+    it('renders aria label', () => {
+      expect(tokenState.attributes('aria-label')).toEqual('opened');
+    });
+
+    it('renders open icon when open state', () => {
+      expect(tokenState.classes('issue-token-state-icon-open')).toBe(true);
+    });
+
+    it('renders close icon when close state', done => {
+      wrapper.setProps({
+        state: 'closed',
+        closedAt: '2018-12-01T00:00:00.00Z',
+      });
+
+      Vue.nextTick(() => {
+        expect(tokenState.classes('issue-token-state-icon-closed')).toBe(true);
+
+        done();
+      });
+    });
+  });
+
+  describe('token metadata', () => {
+    let tokenMetadata;
+
+    beforeEach(done => {
+      Vue.nextTick(() => {
+        tokenMetadata = wrapper.find('.item-meta');
+
+        done();
+      });
+    });
+
+    it('renders item path and ID', () => {
+      const pathAndID = tokenMetadata.find('.item-path-id').text();
+
+      expect(pathAndID).toContain('gitlab-org/gitlab-test');
+      expect(pathAndID).toContain('#1');
+    });
+
+    it('renders milestone icon and name', () => {
+      const milestoneIcon = tokenMetadata.find('.item-milestone svg use');
+      const milestoneTitle = tokenMetadata.find('.item-milestone .milestone-title');
+
+      expect(milestoneIcon.attributes('href')).toContain('clock');
+      expect(milestoneTitle.text()).toContain('Milestone title');
+    });
+
+    it('renders due date component', () => {
+      expect(tokenMetadata.find('.js-due-date-slot').exists()).toBe(true);
+    });
+
+    it('renders weight component', () => {
+      expect(tokenMetadata.find('.js-weight-slot').exists()).toBe(true);
+    });
+  });
+
+  describe('token assignees', () => {
+    it('renders assignees avatars', () => {
+      expect(wrapper.findAll('.item-assignees .user-avatar-link').length).toBe(2);
+      expect(wrapper.find('.item-assignees .avatar-counter').text()).toContain('+2');
+    });
+  });
+
+  describe('remove button', () => {
+    let removeBtn;
+
+    beforeEach(done => {
+      wrapper.setProps({ canRemove: true });
+      Vue.nextTick(() => {
+        removeBtn = wrapper.find({ ref: 'removeButton' });
+
+        done();
+      });
+    });
+
+    it('renders if canRemove', () => {
+      expect(removeBtn.exists()).toBe(true);
+    });
+
+    it('renders disabled button when removeDisabled', done => {
+      wrapper.vm.removeDisabled = true;
+
+      Vue.nextTick(() => {
+        expect(removeBtn.attributes('disabled')).toEqual('disabled');
+
+        done();
+      });
+    });
+
+    it('triggers onRemoveRequest when clicked', () => {
+      removeBtn.trigger('click');
+
+      const { relatedIssueRemoveRequest } = wrapper.emitted();
+
+      expect(relatedIssueRemoveRequest.length).toBe(1);
+      expect(relatedIssueRemoveRequest[0]).toEqual([props.idKey]);
+    });
+  });
+});
diff --git a/spec/javascripts/vue_shared/components/issue/related_issuable_mock_data.js b/spec/javascripts/vue_shared/components/issue/related_issuable_mock_data.js
new file mode 100644
index 00000000000..26bfdd7551e
--- /dev/null
+++ b/spec/javascripts/vue_shared/components/issue/related_issuable_mock_data.js
@@ -0,0 +1,111 @@
+export const defaultProps = {
+  endpoint: '/foo/bar/issues/1/related_issues',
+  currentNamespacePath: 'foo',
+  currentProjectPath: 'bar',
+};
+
+export const issuable1 = {
+  id: 200,
+  epic_issue_id: 1,
+  confidential: false,
+  reference: 'foo/bar#123',
+  displayReference: '#123',
+  title: 'some title',
+  path: '/foo/bar/issues/123',
+  state: 'opened',
+};
+
+export const issuable2 = {
+  id: 201,
+  epic_issue_id: 2,
+  confidential: false,
+  reference: 'foo/bar#124',
+  displayReference: '#124',
+  title: 'some other thing',
+  path: '/foo/bar/issues/124',
+  state: 'opened',
+};
+
+export const issuable3 = {
+  id: 202,
+  epic_issue_id: 3,
+  confidential: false,
+  reference: 'foo/bar#125',
+  displayReference: '#125',
+  title: 'some other other thing',
+  path: '/foo/bar/issues/125',
+  state: 'opened',
+};
+
+export const issuable4 = {
+  id: 203,
+  epic_issue_id: 4,
+  confidential: false,
+  reference: 'foo/bar#126',
+  displayReference: '#126',
+  title: 'some other other other thing',
+  path: '/foo/bar/issues/126',
+  state: 'opened',
+};
+
+export const issuable5 = {
+  id: 204,
+  epic_issue_id: 5,
+  confidential: false,
+  reference: 'foo/bar#127',
+  displayReference: '#127',
+  title: 'some other other other thing',
+  path: '/foo/bar/issues/127',
+  state: 'opened',
+};
+
+export const defaultMilestone = {
+  id: 1,
+  state: 'active',
+  title: 'Milestone title',
+  start_date: '2018-01-01',
+  due_date: '2019-12-31',
+};
+
+export const defaultAssignees = [
+  {
+    id: 1,
+    name: 'Administrator',
+    username: 'root',
+    state: 'active',
+    avatar_url: `${gl.TEST_HOST}`,
+    web_url: `${gl.TEST_HOST}/root`,
+    status_tooltip_html: null,
+    path: '/root',
+  },
+  {
+    id: 13,
+    name: 'Brooks Beatty',
+    username: 'brynn_champlin',
+    state: 'active',
+    avatar_url: `${gl.TEST_HOST}`,
+    web_url: `${gl.TEST_HOST}/brynn_champlin`,
+    status_tooltip_html: null,
+    path: '/brynn_champlin',
+  },
+  {
+    id: 6,
+    name: 'Bryce Turcotte',
+    username: 'melynda',
+    state: 'active',
+    avatar_url: `${gl.TEST_HOST}`,
+    web_url: `${gl.TEST_HOST}/melynda`,
+    status_tooltip_html: null,
+    path: '/melynda',
+  },
+  {
+    id: 20,
+    name: 'Conchita Eichmann',
+    username: 'juliana_gulgowski',
+    state: 'active',
+    avatar_url: `${gl.TEST_HOST}`,
+    web_url: `${gl.TEST_HOST}/juliana_gulgowski`,
+    status_tooltip_html: null,
+    path: '/juliana_gulgowski',
+  },
+];