Add latest changes from gitlab-org/gitlab@42-42-stable-ee

app/assets/javascripts/behaviors/preview_markdown.js

-/* eslint-disable func-names, no-var, prefer-arrow-callback */
+/* eslint-disable func-names, no-var */
 import $ from 'jquery';
 import axios from '~/lib/utils/axios_utils';
@@ -45,26 +45,22 @@ MarkdownPreview.prototype.showPreview = function($form) {
     this.hideReferencedUsers($form);
   } else {
     preview.addClass('md-preview-loading').text(__('Loading...'));
-    this.fetchMarkdownPreview(
-      mdText,
-      url,
-      function(response) {
-        var body;
-        if (response.body.length > 0) {
-          ({ body } = response);
-        } else {
-          body = this.emptyMessage;
-        }
-
-        preview.removeClass('md-preview-loading').html(body);
-        preview.renderGFM();
-        this.renderReferencedUsers(response.references.users, $form);
-
-        if (response.references.commands) {
-          this.renderReferencedCommands(response.references.commands, $form);
-        }
-      }.bind(this),
-    );
+    this.fetchMarkdownPreview(mdText, url, response => {
+      var body;
+      if (response.body.length > 0) {
+        ({ body } = response);
+      } else {
+        body = this.emptyMessage;
+      }
+
+      preview.removeClass('md-preview-loading').html(body);
+      preview.renderGFM();
+      this.renderReferencedUsers(response.references.users, $form);
+
+      if (response.references.commands) {
+        this.renderReferencedCommands(response.references.commands, $form);
+      }
+    });
   }
 };
@@ -132,12 +128,12 @@ const markdownToolbar = $('.md-header-toolbar');
 $.fn.setupMarkdownPreview = function() {
   var $form = $(this);
-  $form.find('textarea.markdown-area').on('input', function() {
+  $form.find('textarea.markdown-area').on('input', () => {
     markdownPreview.hideReferencedUsers($form);
   });
 };
-$(document).on('markdown-preview:show', function(e, $form) {
+$(document).on('markdown-preview:show', (e, $form) => {
   if (!$form) {
     return;
   }
@@ -162,7 +158,7 @@ $(document).on('markdown-preview:show', function(e, $form) {
   markdownPreview.showPreview($form);
 });
-$(document).on('markdown-preview:hide', function(e, $form) {
+$(document).on('markdown-preview:hide', (e, $form) => {
   if (!$form) {
     return;
   }
@@ -191,7 +187,7 @@ $(document).on('markdown-preview:hide', function(e, $form) {
   markdownPreview.hideReferencedCommands($form);
 });
-$(document).on('markdown-preview:toggle', function(e, keyboardEvent) {
+$(document).on('markdown-preview:toggle', (e, keyboardEvent) => {
   var $target;
   $target = $(keyboardEvent.target);
   if ($target.is('textarea.markdown-area')) {

app/assets/javascripts/behaviors/requires_input.js

@@ -26,7 +26,7 @@ $.fn.requiresInput = function requiresInput() {
     const values = _.map($(fieldSelector, $form), field => field.value);
     // Disable the button if any required fields are empty
-    if (values.length && _.any(values, _.isEmpty)) {
+    if (values.length && _.some(values, _.isEmpty)) {
       $button.disable();
     } else {
       $button.enable();

app/assets/javascripts/blob/balsamiq/balsamiq_viewer.js

 import sqljs from 'sql.js';
 import { template as _template } from 'underscore';
+import axios from '~/lib/utils/axios_utils';
+import { successCodes } from '~/lib/utils/http_status';
 const PREVIEW_TEMPLATE = _template(`
   <div class="card">
@@ -16,30 +18,25 @@ class BalsamiqViewer {
   }
   loadFile(endpoint) {
-    return new Promise((resolve, reject) => {
-      const xhr = new XMLHttpRequest();
-
-      xhr.open('GET', endpoint, true);
-      xhr.responseType = 'arraybuffer';
-      xhr.onload = loadEvent => this.fileLoaded(loadEvent, resolve, reject);
-      xhr.onerror = reject;
-
-      xhr.send();
-    });
-  }
-
-  fileLoaded(loadEvent, resolve, reject) {
-    if (loadEvent.target.status !== 200) return reject();
-
-    this.renderFile(loadEvent);
-
-    return resolve();
+    return axios
+      .get(endpoint, {
+        responseType: 'arraybuffer',
+        validateStatus(status) {
+          return status !== successCodes.OK;
+        },
+      })
+      .then(({ data }) => {
+        this.renderFile(data);
+      })
+      .catch(e => {
+        throw new Error(e);
+      });
   }
-  renderFile(loadEvent) {
+  renderFile(fileBuffer) {
     const container = document.createElement('ul');
-    this.initDatabase(loadEvent.target.response);
+    this.initDatabase(fileBuffer);
     const previews = this.getPreviews();
     previews.forEach(preview => {

app/assets/javascripts/blob/blob_file_dropzone.js

-/* eslint-disable func-names, prefer-arrow-callback */
+/* eslint-disable func-names */
 import $ from 'jquery';
 import Dropzone from 'dropzone';
@@ -43,18 +43,18 @@ export default class BlobFileDropzone {
       previewsContainer: '.dropzone-previews',
       headers: csrf.headers,
       init() {
-        this.on('addedfile', function() {
+        this.on('addedfile', () => {
           toggleLoading(submitButton, submitButtonLoadingIcon, false);
           dropzoneMessage.addClass(HIDDEN_CLASS);
           $('.dropzone-alerts')
             .html('')
             .hide();
         });
-        this.on('removedfile', function() {
+        this.on('removedfile', () => {
           toggleLoading(submitButton, submitButtonLoadingIcon, false);
           dropzoneMessage.removeClass(HIDDEN_CLASS);
         });
-        this.on('success', function(header, response) {
+        this.on('success', (header, response) => {
           $('#modal-upload-blob').modal('hide');
           visitUrl(response.filePath);
         });
@@ -62,7 +62,7 @@ export default class BlobFileDropzone {
           dropzoneMessage.addClass(HIDDEN_CLASS);
           this.removeFile(file);
         });
-        this.on('sending', function(file, xhr, formData) {
+        this.on('sending', (file, xhr, formData) => {
           formData.append('branch_name', form.find('.js-branch-name').val());
           formData.append('create_merge_request', form.find('.js-create-merge-request').val());
           formData.append('commit_message', form.find('.js-commit-message').val());

app/assets/javascripts/blob/file_template_mediator.js

@@ -7,6 +7,8 @@ import BlobCiYamlSelector from './template_selectors/ci_yaml_selector';
 import DockerfileSelector from './template_selectors/dockerfile_selector';
 import GitignoreSelector from './template_selectors/gitignore_selector';
 import LicenseSelector from './template_selectors/license_selector';
+import toast from '~/vue_shared/plugins/global_toast';
+import { __ } from '~/locale';
 export default class FileTemplateMediator {
   constructor({ editor, currentAction, projectId }) {
@@ -19,6 +21,7 @@ export default class FileTemplateMediator {
     this.initDomElements();
     this.initDropdowns();
     this.initPageEvents();
+    this.cacheFileContents();
   }
   initTemplateSelectors() {
@@ -40,6 +43,7 @@ export default class FileTemplateMediator {
         return {
           name: cfg.name,
           key: cfg.key,
+          id: cfg.key,
         };
       }),
     });
@@ -58,6 +62,7 @@ export default class FileTemplateMediator {
     this.$fileContent = $fileEditor.find('#file-content');
     this.$commitForm = $fileEditor.find('form');
     this.$navLinks = $fileEditor.find('.nav-links');
+    this.$templateTypes = this.$templateSelectors.find('.template-type-selector');
   }
   initDropdowns() {
@@ -113,7 +118,11 @@ export default class FileTemplateMediator {
       }
     });
-    this.typeSelector.setToggleText(item.name);
+    this.setFilename(item.name);
+
+    if (this.editor.getValue() !== '') {
+      this.setTypeSelectorToggleText(item.name);
+    }
     this.cacheToggleText();
   }
@@ -123,15 +132,24 @@ export default class FileTemplateMediator {
   }
   selectTemplateFile(selector, query, data) {
+    const self = this;
+
     selector.renderLoading();
-    // in case undo menu is already there
-    this.destroyUndoMenu();
+
     this.fetchFileTemplate(selector.config.type, query, data)
       .then(file => {
-        this.showUndoMenu();
         this.setEditorContent(file);
-        this.setFilename(selector.config.name);
         selector.renderLoaded();
+        this.typeSelector.setToggleText(selector.config.name);
+        toast(__(`${query} template applied`), {
+          action: {
+            text: __('Undo'),
+            onClick: (e, toastObj) => {
+              self.restoreFromCache();
+              toastObj.goAway(0);
+            },
+          },
+        });
       })
       .catch(err => new Flash(`An error occurred while fetching the template: ${err}`));
   }
@@ -173,22 +191,6 @@ export default class FileTemplateMediator {
     return this.templateSelectors.find(selector => selector.config.key === key);
   }
-  showUndoMenu() {
-    this.$undoMenu.removeClass('hidden');
-
-    this.$undoBtn.on('click', () => {
-      this.restoreFromCache();
-      this.destroyUndoMenu();
-    });
-  }
-
-  destroyUndoMenu() {
-    this.cacheFileContents();
-    this.cacheToggleText();
-    this.$undoMenu.addClass('hidden');
-    this.$undoBtn.off('click');
-  }
-
   hideTemplateSelectorMenu() {
     this.$templatesMenu.hide();
   }
@@ -210,6 +212,7 @@ export default class FileTemplateMediator {
     this.setEditorContent(this.cachedContent);
     this.setFilename(this.cachedFilename);
     this.setTemplateSelectorToggleText();
+    this.setTypeSelectorToggleText(__('Select a template type'));
   }
   getTemplateSelectorToggleText() {
@@ -228,6 +231,10 @@ export default class FileTemplateMediator {
     return this.typeSelector.getToggleText();
   }
+  setTypeSelectorToggleText(text) {
+    this.typeSelector.setToggleText(text);
+  }
+
   getFilename() {
     return this.$filenameInput.val();
   }

app/assets/javascripts/blob/template_selector.js

 /* eslint-disable class-methods-use-this */
 import $ from 'jquery';
+import '~/gl_dropdown';
 export default class TemplateSelector {
   constructor({ dropdown, data, pattern, wrapper, editor, $input } = {}) {
@@ -26,11 +27,16 @@ export default class TemplateSelector {
       search: {
         fields: ['name'],
       },
-      clicked: options => this.fetchFileTemplate(options),
+      clicked: options => this.onDropdownClicked(options),
       text: item => item.name,
     });
   }
+  // Subclasses can override this method to conditionally prevent fetching file templates
+  onDropdownClicked(options) {
+    this.fetchFileTemplate(options);
+  }
+
   initAutosizeUpdateEvent() {
     this.autosizeUpdateEvent = document.createEvent('Event');
     this.autosizeUpdateEvent.initEvent('autosize:update', true, false);
@@ -77,9 +83,14 @@ export default class TemplateSelector {
     if (this.editor instanceof $) {
       this.editor.get(0).dispatchEvent(this.autosizeUpdateEvent);
+      this.editor.trigger('input');
     }
   }
+  getEditorContent() {
+    return this.editor.getValue();
+  }
+
   startLoadingSpinner() {
     this.$dropdownIcon.addClass('fa-spinner fa-spin').removeClass('fa-chevron-down');
   }

app/assets/javascripts/blob/template_selectors/ci_yaml_selector.js

@@ -19,7 +19,6 @@ export default class BlobCiYamlSelector extends FileTemplateSelector {
       data: this.$dropdown.data('data'),
       filterable: true,
       selectable: true,
-      toggleLabel: item => item.name,
       search: {
         fields: ['name'],
       },

app/assets/javascripts/blob/template_selectors/dockerfile_selector.js

@@ -20,7 +20,6 @@ export default class DockerfileSelector extends FileTemplateSelector {
       data: this.$dropdown.data('data'),
       filterable: true,
       selectable: true,
-      toggleLabel: item => item.name,
       search: {
         fields: ['name'],
       },

app/assets/javascripts/blob/template_selectors/gitignore_selector.js

@@ -18,7 +18,6 @@ export default class BlobGitignoreSelector extends FileTemplateSelector {
       data: this.$dropdown.data('data'),
       filterable: true,
       selectable: true,
-      toggleLabel: item => item.name,
       search: {
         fields: ['name'],
       },

app/assets/javascripts/blob/template_selectors/license_selector.js

@@ -18,7 +18,6 @@ export default class BlobLicenseSelector extends FileTemplateSelector {
       data: this.$dropdown.data('data'),
       filterable: true,
       selectable: true,
-      toggleLabel: item => item.name,
       search: {
         fields: ['name'],
       },

app/assets/javascripts/blob/template_selectors/type_selector.js

@@ -16,7 +16,6 @@ export default class FileTemplateTypeSelector extends FileTemplateSelector {
       data: this.config.dropdownData,
       filterable: false,
       selectable: true,
-      toggleLabel: item => item.name,
       clicked: options => this.mediator.selectTemplateTypeOptions(options),
       text: item => item.name,
     });

app/assets/javascripts/blob/viewer/index.js

@@ -107,18 +107,18 @@ export default class BlobViewer {
   toggleCopyButtonState() {
     if (!this.copySourceBtn) return;
     if (this.simpleViewer.getAttribute('data-loaded')) {
-      this.copySourceBtn.setAttribute('title', __('Copy source to clipboard'));
+      this.copySourceBtn.setAttribute('title', __('Copy file contents'));
       this.copySourceBtn.classList.remove('disabled');
     } else if (this.activeViewer === this.simpleViewer) {
       this.copySourceBtn.setAttribute(
         'title',
-        __('Wait for the source to load to copy it to the clipboard'),
+        __('Wait for the file to load to copy its contents'),
       );
       this.copySourceBtn.classList.add('disabled');
     } else {
       this.copySourceBtn.setAttribute(
         'title',
-        __('Switch to the source to copy it to the clipboard'),
+        __('Switch to the source to copy the file contents'),
       );
       this.copySourceBtn.classList.add('disabled');
     }

app/assets/javascripts/boards/components/board_blank_state.vue

@@ -29,25 +29,25 @@ export default {
         });
       });
+      const loadListIssues = listObj => {
+        const list = boardsStore.findList('title', listObj.title);
+
+        if (!list) {
+          return null;
+        }
+
+        list.id = listObj.id;
+        list.label.id = listObj.label.id;
+        return list.getIssues().catch(() => {
+          // TODO: handle request error
+        });
+      };
+
       // Save the labels
       boardsStore
         .generateDefaultLists()
         .then(res => res.data)
-        .then(data => {
-          data.forEach(listObj => {
-            const list = boardsStore.findList('title', listObj.title);
-
-            if (!list) {
-              return;
-            }
-
-            list.id = listObj.id;
-            list.label.id = listObj.label.id;
-            list.getIssues().catch(() => {
-              // TODO: handle request error
-            });
-          });
-        })
+        .then(data => Promise.all(data.map(loadListIssues)))
         .catch(() => {
           boardsStore.removeList(undefined, 'label');
           Cookies.remove('issue_board_welcome_hidden', {

app/assets/javascripts/boards/components/board_card.vue

@@ -42,12 +42,19 @@ export default {
     return {
       showDetail: false,
       detailIssue: boardsStore.detail,
+      multiSelect: boardsStore.multiSelect,
     };
   },
   computed: {
     issueDetailVisible() {
       return this.detailIssue.issue && this.detailIssue.issue.id === this.issue.id;
     },
+    multiSelectVisible() {
+      return this.multiSelect.list.findIndex(issue => issue.id === this.issue.id) > -1;
+    },
+    canMultiSelect() {
+      return gon.features && gon.features.multiSelectBoard;
+    },
   },
   methods: {
     mouseDown() {
@@ -58,14 +65,20 @@ export default {
     },
     showIssue(e) {
       if (e.target.classList.contains('js-no-trigger')) return;
-
       if (this.showDetail) {
         this.showDetail = false;
+        // If CMD or CTRL is clicked
+        const isMultiSelect = this.canMultiSelect && (e.ctrlKey || e.metaKey);
+
         if (boardsStore.detail.issue && boardsStore.detail.issue.id === this.issue.id) {
-          eventHub.$emit('clearDetailIssue');
+          eventHub.$emit('clearDetailIssue', isMultiSelect);
+
+          if (isMultiSelect) {
+            eventHub.$emit('newDetailIssue', this.issue, isMultiSelect);
+          }
         } else {
-          eventHub.$emit('newDetailIssue', this.issue);
+          eventHub.$emit('newDetailIssue', this.issue, isMultiSelect);
           boardsStore.setListDetail(this.list);
         }
       }
@@ -77,6 +90,7 @@ export default {
 <template>
   <li
     :class="{
+      'multi-select': multiSelectVisible,
       'user-can-drag': !disabled && issue.id,
       'is-disabled': disabled || !issue.id,
       'is-active': issueDetailVisible,

app/assets/javascripts/boards/components/board_form.vue

@@ -194,6 +194,7 @@ export default {
             ref="name"
             v-model="board.name"
             class="form-control"
+            data-qa-selector="board_name_field"
             type="text"
             :placeholder="__('Enter board name')"
             @keyup.enter="submit"

app/assets/javascripts/boards/components/board_list.vue

 <script>
-/* eslint-disable @gitlab/vue-i18n/no-bare-strings */
-import Sortable from 'sortablejs';
+import { Sortable, MultiDrag } from 'sortablejs';
 import { GlLoadingIcon } from '@gitlab/ui';
+import _ from 'underscore';
 import boardNewIssue from './board_new_issue.vue';
 import boardCard from './board_card.vue';
 import eventHub from '../eventhub';
 import boardsStore from '../stores/boards_store';
-import { getBoardSortableDefaultOptions, sortableStart } from '../mixins/sortable_default_options';
+import { sprintf, __ } from '~/locale';
+import createFlash from '~/flash';
+import {
+  getBoardSortableDefaultOptions,
+  sortableStart,
+  sortableEnd,
+} from '../mixins/sortable_default_options';
+
+if (gon.features && gon.features.multiSelectBoard) {
+  Sortable.mount(new MultiDrag());
+}
 export default {
   name: 'BoardList',
@@ -54,6 +64,14 @@ export default {
       showIssueForm: false,
     };
   },
+  computed: {
+    paginatedIssueText() {
+      return sprintf(__('Showing %{pageSize} of %{total} issues'), {
+        pageSize: this.list.issues.length,
+        total: this.list.issuesSize,
+      });
+    },
+  },
   watch: {
     filters: {
       handler() {
@@ -87,11 +105,20 @@ export default {
     eventHub.$on(`scroll-board-list-${this.list.id}`, this.scrollToTop);
   },
   mounted() {
+    const multiSelectOpts = {};
+    if (gon.features && gon.features.multiSelectBoard) {
+      multiSelectOpts.multiDrag = true;
+      multiSelectOpts.selectedClass = 'js-multi-select';
+      multiSelectOpts.animation = 500;
+    }
+
     const options = getBoardSortableDefaultOptions({
       scroll: true,
       disabled: this.disabled,
       filter: '.board-list-count, .is-disabled',
       dataIdAttr: 'data-issue-id',
+      removeCloneOnHide: false,
+      ...multiSelectOpts,
       group: {
         name: 'issues',
         /**
@@ -145,25 +172,66 @@ export default {
         card.showDetail = false;
         const { list } = card;
+
         const issue = list.findIssue(Number(e.item.dataset.issueId));
+
         boardsStore.startMoving(list, issue);
         sortableStart();
       },
       onAdd: e => {
-        boardsStore.moveIssueToList(
-          boardsStore.moving.list,
-          this.list,
-          boardsStore.moving.issue,
-          e.newIndex,
-        );
-        this.$nextTick(() => {
-          e.item.remove();
-        });
+        const { items = [], newIndicies = [] } = e;
+        if (items.length) {
+          // Not using e.newIndex here instead taking a min of all
+          // the newIndicies. Basically we have to find that during
+          // a drop what is the index we're going to start putting
+          // all the dropped elements from.
+          const newIndex = Math.min(...newIndicies.map(obj => obj.index).filter(i => i !== -1));
+          const issues = items.map(item =>
+            boardsStore.moving.list.findIssue(Number(item.dataset.issueId)),
+          );
+          boardsStore.moveMultipleIssuesToList({
+            listFrom: boardsStore.moving.list,
+            listTo: this.list,
+            issues,
+            newIndex,
+          });
+        } else {
+          boardsStore.moveIssueToList(
+            boardsStore.moving.list,
+            this.list,
+            boardsStore.moving.issue,
+            e.newIndex,
+          );
+          this.$nextTick(() => {
+            e.item.remove();
+          });
+        }
       },
       onUpdate: e => {
         const sortedArray = this.sortable.toArray().filter(id => id !== '-1');
+
+        const { items = [], newIndicies = [], oldIndicies = [] } = e;
+        if (items.length) {
+          const newIndex = Math.min(...newIndicies.map(obj => obj.index));
+          const issues = items.map(item =>
+            boardsStore.moving.list.findIssue(Number(item.dataset.issueId)),
+          );
+          boardsStore.moveMultipleIssuesInList({
+            list: this.list,
+            issues,
+            oldIndicies: oldIndicies.map(obj => obj.index),
+            newIndex,
+            idArray: sortedArray,
+          });
+          e.items.forEach(el => {
+            Sortable.utils.deselect(el);
+          });
+          boardsStore.clearMultiSelect();
+          return;
+        }
+
         boardsStore.moveIssueInList(
           this.list,
           boardsStore.moving.issue,
@@ -172,9 +240,133 @@ export default {
           sortedArray,
         );
       },
+      onEnd: e => {
+        const { items = [], clones = [], to } = e;
+
+        // This is not a multi select operation
+        if (!items.length && !clones.length) {
+          sortableEnd();
+          return;
+        }
+
+        let toList;
+        if (to) {
+          const containerEl = to.closest('.js-board-list');
+          toList = boardsStore.findList('id', Number(containerEl.dataset.board));
+        }
+
+        /**
+         * onEnd is called irrespective if the cards were moved in the
+         * same list or the other list. Don't remove items if it's same list.
+         */
+        const isSameList = toList && toList.id === this.list.id;
+
+        if (toList && !isSameList && boardsStore.shouldRemoveIssue(this.list, toList)) {
+          const issues = items.map(item => this.list.findIssue(Number(item.dataset.issueId)));
+
+          if (_.compact(issues).length && !boardsStore.issuesAreContiguous(this.list, issues)) {
+            const indexes = [];
+            const ids = this.list.issues.map(i => i.id);
+            issues.forEach(issue => {
+              const index = ids.indexOf(issue.id);
+              if (index > -1) {
+                indexes.push(index);
+              }
+            });
+
+            // Descending sort because splice would cause index discrepancy otherwise
+            const sortedIndexes = indexes.sort((a, b) => (a < b ? 1 : -1));
+
+            sortedIndexes.forEach(i => {
+              /**
+               * **setTimeout and splice each element one-by-one in a loop
+               * is intended.**
+               *
+               * The problem here is all the indexes are in the list but are
+               * non-contiguous. Due to that, when we splice all the indexes,
+               * at once, Vue -- during a re-render -- is unable to find reference
+               * nodes and the entire app crashes.
+               *
+               * If the indexes are contiguous, this piece of code is not
+               * executed. If it is, this is a possible regression. Only when
+               * issue indexes are far apart, this logic should ever kick in.
+               */
+              setTimeout(() => {
+                this.list.issues.splice(i, 1);
+              }, 0);
+            });
+          }
+        }
+
+        if (!toList) {
+          createFlash(__('Something went wrong while performing the action.'));
+        }
+
+        if (!isSameList) {
+          boardsStore.clearMultiSelect();
+
+          // Since Vue's list does not re-render the same keyed item, we'll
+          // remove `multi-select` class to express it's unselected
+          if (clones && clones.length) {
+            clones.forEach(el => el.classList.remove('multi-select'));
+          }
+
+          // Due to some bug which I am unable to figure out
+          // Sortable does not deselect some pending items from the
+          // source list.
+          // We'll just do it forcefully here.
+          Array.from(document.querySelectorAll('.js-multi-select') || []).forEach(item => {
+            Sortable.utils.deselect(item);
+          });
+
+          /**
+           * SortableJS leaves all the moving items "as is" on the DOM.
+           * Vue picks up and rehydrates the DOM, but we need to explicity
+           * remove the "trash" items from the DOM.
+           *
+           * This is in parity to the logic on single item move from a list/in
+           * a list. For reference, look at the implementation of onAdd method.
+           */
+          this.$nextTick(() => {
+            if (items && items.length) {
+              items.forEach(item => {
+                item.remove();
+              });
+            }
+          });
+        }
+        sortableEnd();
+      },
       onMove(e) {
         return !e.related.classList.contains('board-list-count');
       },
+      onSelect(e) {
+        const {
+          item: { classList },
+        } = e;
+
+        if (
+          classList &&
+          classList.contains('js-multi-select') &&
+          !classList.contains('multi-select')
+        ) {
+          Sortable.utils.deselect(e.item);
+        }
+      },
+      onDeselect: e => {
+        const {
+          item: { dataset, classList },
+        } = e;
+
+        if (
+          classList &&
+          classList.contains('multi-select') &&
+          !classList.contains('js-multi-select')
+        ) {
+          const issue = this.list.findIssue(Number(dataset.issueId));
+          boardsStore.toggleMultiSelect(issue);
+        }
+      },
     });
     this.sortable = Sortable.create(this.$refs.list, options);
@@ -260,7 +452,7 @@ export default {
       <li v-if="showCount" class="board-list-count text-center" data-issue-id="-1">
         <gl-loading-icon v-show="list.loadingMore" label="Loading more issues" />
         <span v-if="list.issues.length === list.issuesSize">{{ __('Showing all issues') }}</span>
-        <span v-else> Showing {{ list.issues.length }} of {{ list.issuesSize }} issues </span>
+        <span v-else>{{ paginatedIssueText }}</span>
       </li>
     </ul>
   </div>

app/assets/javascripts/boards/components/boards_selector.vue

@@ -305,13 +305,18 @@ export default {
         <div v-if="canAdminBoard">
           <gl-dropdown-divider />
-          <gl-dropdown-item v-if="multipleIssueBoardsAvailable" @click.prevent="showPage('new')">
+          <gl-dropdown-item
+            v-if="multipleIssueBoardsAvailable"
+            data-qa-selector="create_new_board_button"
+            @click.prevent="showPage('new')"
+          >
             {{ s__('IssueBoards|Create new board') }}
           </gl-dropdown-item>
           <gl-dropdown-item
             v-if="showDelete"
             class="text-danger"
+            data-qa-selector="delete_board_button"
             @click.prevent="showPage('delete')"
           >
             {{ s__('IssueBoards|Delete board') }}

app/assets/javascripts/boards/components/issue_card_inner.vue

@@ -99,7 +99,10 @@ export default {
       return !groupId ? referencePath.split('#')[0] : null;
     },
     orderedLabels() {
-      return _.sortBy(this.issue.labels, 'title');
+      return _.chain(this.issue.labels)
+        .filter(this.isNonListLabel)
+        .sortBy('title')
+        .value();
     },
     helpLink() {
       return boardsStore.scopedLabels.helpLink;
@@ -130,6 +133,9 @@ export default {
       if (!label.id) return false;
       return true;
     },
+    isNonListLabel(label) {
+      return label.id && !(this.list.type === 'label' && this.list.title === label.title);
+    },
     filterByLabel(label) {
       if (!this.updateFilters) return;
       const labelTitle = encodeURIComponent(label.title);
@@ -167,7 +173,7 @@ export default {
       </h4>
     </div>
     <div v-if="showLabelFooter" class="board-card-labels prepend-top-4 d-flex flex-wrap">
-      <template v-for="label in orderedLabels" v-if="showLabel(label)">
+      <template v-for="label in orderedLabels">
         <issue-card-inner-scoped-label
           v-if="showScopedLabel(label)"
           :key="label.id"
@@ -212,7 +218,7 @@ export default {
           <issue-due-date v-if="issue.dueDate" :date="issue.dueDate" />
           <issue-time-estimate v-if="issue.timeEstimate" :estimate="issue.timeEstimate" />
           <issue-card-weight
-            v-if="issue.weight"
+            v-if="validIssueWeight"
             :weight="issue.weight"
             @click="filterByWeight(issue.weight)"
           />

app/assets/javascripts/boards/components/issue_time_estimate.vue

@@ -34,7 +34,7 @@ export default {
 <template>
   <span>
     <span ref="issueTimeEstimate" class="board-card-info card-number">
-      <icon name="hourglass" css-classes="board-card-info-icon align-top" /><time
+      <icon name="hourglass" class="board-card-info-icon align-top" /><time
         class="board-card-info-text"
         >{{ timeEstimate }}</time
       >

app/assets/javascripts/boards/constants.js

+export const ListType = {
+  assignee: 'assignee',
+  milestone: 'milestone',
+  backlog: 'backlog',
+  closed: 'closed',
+  label: 'label',
+};
+
+export default {
+  ListType,
+};