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-rw-r--r--app/assets/javascripts/design_management/components/app.vue3
-rw-r--r--app/assets/javascripts/design_management/components/delete_button.vue64
-rw-r--r--app/assets/javascripts/design_management/components/design_destroyer.vue66
-rw-r--r--app/assets/javascripts/design_management/components/design_note_pin.vue61
-rw-r--r--app/assets/javascripts/design_management/components/design_notes/design_discussion.vue169
-rw-r--r--app/assets/javascripts/design_management/components/design_notes/design_note.vue148
-rw-r--r--app/assets/javascripts/design_management/components/design_notes/design_reply_form.vue137
-rw-r--r--app/assets/javascripts/design_management/components/design_overlay.vue279
-rw-r--r--app/assets/javascripts/design_management/components/design_presentation.vue314
-rw-r--r--app/assets/javascripts/design_management/components/design_scaler.vue65
-rw-r--r--app/assets/javascripts/design_management/components/image.vue110
-rw-r--r--app/assets/javascripts/design_management/components/list/item.vue174
-rw-r--r--app/assets/javascripts/design_management/components/toolbar/index.vue126
-rw-r--r--app/assets/javascripts/design_management/components/toolbar/pagination.vue83
-rw-r--r--app/assets/javascripts/design_management/components/toolbar/pagination_button.vue48
-rw-r--r--app/assets/javascripts/design_management/components/upload/button.vue58
-rw-r--r--app/assets/javascripts/design_management/components/upload/design_dropzone.vue134
-rw-r--r--app/assets/javascripts/design_management/components/upload/design_version_dropdown.vue76
-rw-r--r--app/assets/javascripts/design_management/constants.js14
-rw-r--r--app/assets/javascripts/design_management/graphql.js45
-rw-r--r--app/assets/javascripts/design_management/graphql/fragments/design.fragment.graphql22
-rw-r--r--app/assets/javascripts/design_management/graphql/fragments/designList.fragment.graphql8
-rw-r--r--app/assets/javascripts/design_management/graphql/fragments/designNote.fragment.graphql28
-rw-r--r--app/assets/javascripts/design_management/graphql/fragments/diffRefs.fragment.graphql5
-rw-r--r--app/assets/javascripts/design_management/graphql/fragments/note_permissions.fragment.graphql3
-rw-r--r--app/assets/javascripts/design_management/graphql/fragments/version.fragment.graphql4
-rw-r--r--app/assets/javascripts/design_management/graphql/mutations/createImageDiffNote.mutation.graphql21
-rw-r--r--app/assets/javascripts/design_management/graphql/mutations/createNote.mutation.graphql10
-rw-r--r--app/assets/javascripts/design_management/graphql/mutations/destroyDesign.mutation.graphql10
-rw-r--r--app/assets/javascripts/design_management/graphql/mutations/updateImageDiffNote.mutation.graphql10
-rw-r--r--app/assets/javascripts/design_management/graphql/mutations/update_active_discussion.mutation.graphql3
-rw-r--r--app/assets/javascripts/design_management/graphql/mutations/update_note.mutation.graphql10
-rw-r--r--app/assets/javascripts/design_management/graphql/mutations/uploadDesign.mutation.graphql21
-rw-r--r--app/assets/javascripts/design_management/graphql/queries/active_discussion.query.graphql6
-rw-r--r--app/assets/javascripts/design_management/graphql/queries/appData.query.graphql4
-rw-r--r--app/assets/javascripts/design_management/graphql/queries/design_permissions.query.graphql10
-rw-r--r--app/assets/javascripts/design_management/graphql/queries/getDesign.query.graphql31
-rw-r--r--app/assets/javascripts/design_management/graphql/queries/get_design_list.query.graphql26
-rw-r--r--app/assets/javascripts/design_management/graphql/typedefs.graphql12
-rw-r--r--app/assets/javascripts/design_management/index.js58
-rw-r--r--app/assets/javascripts/design_management/mixins/all_designs.js49
-rw-r--r--app/assets/javascripts/design_management/mixins/all_versions.js62
-rw-r--r--app/assets/javascripts/design_management/pages/design/index.vue400
-rw-r--r--app/assets/javascripts/design_management/pages/index.vue323
-rw-r--r--app/assets/javascripts/design_management/router/constants.js3
-rw-r--r--app/assets/javascripts/design_management/router/index.js22
-rw-r--r--app/assets/javascripts/design_management/router/routes.js44
-rw-r--r--app/assets/javascripts/design_management/utils/cache_update.js272
-rw-r--r--app/assets/javascripts/design_management/utils/design_management_utils.js125
-rw-r--r--app/assets/javascripts/design_management/utils/error_messages.js95
-rw-r--r--app/assets/javascripts/design_management/utils/tracking.js28
51 files changed, 3899 insertions, 0 deletions
diff --git a/app/assets/javascripts/design_management/components/app.vue b/app/assets/javascripts/design_management/components/app.vue
new file mode 100644
index 00000000000..98240aef810
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/app.vue
@@ -0,0 +1,3 @@
+<template>
+ <router-view />
+</template>
diff --git a/app/assets/javascripts/design_management/components/delete_button.vue b/app/assets/javascripts/design_management/components/delete_button.vue
new file mode 100644
index 00000000000..1fd902c9ed7
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/delete_button.vue
@@ -0,0 +1,64 @@
+<script>
+import { GlDeprecatedButton, GlModal, GlModalDirective } from '@gitlab/ui';
+import { uniqueId } from 'lodash';
+
+export default {
+ name: 'DeleteButton',
+ components: {
+ GlDeprecatedButton,
+ GlModal,
+ },
+ directives: {
+ GlModalDirective,
+ },
+ props: {
+ isDeleting: {
+ type: Boolean,
+ required: false,
+ default: false,
+ },
+ buttonClass: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ buttonVariant: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ hasSelectedDesigns: {
+ type: Boolean,
+ required: false,
+ default: true,
+ },
+ },
+ data() {
+ return {
+ modalId: uniqueId('design-deletion-confirmation-'),
+ };
+ },
+};
+</script>
+
+<template>
+ <div>
+ <gl-modal
+ :modal-id="modalId"
+ :title="s__('DesignManagement|Delete designs confirmation')"
+ :ok-title="s__('DesignManagement|Delete')"
+ ok-variant="danger"
+ @ok="$emit('deleteSelectedDesigns')"
+ >
+ <p>{{ s__('DesignManagement|Are you sure you want to delete the selected designs?') }}</p>
+ </gl-modal>
+ <gl-deprecated-button
+ v-gl-modal-directive="modalId"
+ :variant="buttonVariant"
+ :disabled="isDeleting || !hasSelectedDesigns"
+ :class="buttonClass"
+ >
+ <slot></slot>
+ </gl-deprecated-button>
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_destroyer.vue b/app/assets/javascripts/design_management/components/design_destroyer.vue
new file mode 100644
index 00000000000..ad3f2736c4a
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_destroyer.vue
@@ -0,0 +1,66 @@
+<script>
+import { ApolloMutation } from 'vue-apollo';
+import getDesignListQuery from '../graphql/queries/get_design_list.query.graphql';
+import destroyDesignMutation from '../graphql/mutations/destroyDesign.mutation.graphql';
+import { updateStoreAfterDesignsDelete } from '../utils/cache_update';
+
+export default {
+ components: {
+ ApolloMutation,
+ },
+ props: {
+ filenames: {
+ type: Array,
+ required: true,
+ },
+ projectPath: {
+ type: String,
+ required: true,
+ },
+ iid: {
+ type: String,
+ required: true,
+ },
+ },
+ computed: {
+ projectQueryBody() {
+ return {
+ query: getDesignListQuery,
+ variables: { fullPath: this.projectPath, iid: this.iid, atVersion: null },
+ };
+ },
+ },
+ methods: {
+ updateStoreAfterDelete(
+ store,
+ {
+ data: { designManagementDelete },
+ },
+ ) {
+ updateStoreAfterDesignsDelete(
+ store,
+ designManagementDelete,
+ this.projectQueryBody,
+ this.filenames,
+ );
+ },
+ },
+ destroyDesignMutation,
+};
+</script>
+
+<template>
+ <apollo-mutation
+ #default="{ mutate, loading, error }"
+ :mutation="$options.destroyDesignMutation"
+ :variables="{
+ filenames,
+ projectPath,
+ iid,
+ }"
+ :update="updateStoreAfterDelete"
+ v-on="$listeners"
+ >
+ <slot v-bind="{ mutate, loading, error }"></slot>
+ </apollo-mutation>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_note_pin.vue b/app/assets/javascripts/design_management/components/design_note_pin.vue
new file mode 100644
index 00000000000..50ea69d52ce
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_note_pin.vue
@@ -0,0 +1,61 @@
+<script>
+import { __, sprintf } from '~/locale';
+import Icon from '~/vue_shared/components/icon.vue';
+
+export default {
+ name: 'DesignNotePin',
+ components: {
+ Icon,
+ },
+ props: {
+ position: {
+ type: Object,
+ required: true,
+ },
+ label: {
+ type: String,
+ required: false,
+ default: null,
+ },
+ repositioning: {
+ type: Boolean,
+ required: false,
+ default: false,
+ },
+ },
+ computed: {
+ isNewNote() {
+ return this.label === null;
+ },
+ pinStyle() {
+ return this.repositioning ? { ...this.position, cursor: 'move' } : this.position;
+ },
+ pinLabel() {
+ return this.isNewNote
+ ? __('Comment form position')
+ : sprintf(__("Comment '%{label}' position"), { label: this.label });
+ },
+ },
+};
+</script>
+
+<template>
+ <button
+ :style="pinStyle"
+ :aria-label="pinLabel"
+ :class="{
+ 'btn-transparent comment-indicator': isNewNote,
+ 'js-image-badge badge badge-pill': !isNewNote,
+ }"
+ class="position-absolute"
+ type="button"
+ @mousedown="$emit('mousedown', $event)"
+ @mouseup="$emit('mouseup', $event)"
+ @click="$emit('click', $event)"
+ >
+ <icon v-if="isNewNote" name="image-comment-dark" />
+ <template v-else>
+ {{ label }}
+ </template>
+ </button>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_notes/design_discussion.vue b/app/assets/javascripts/design_management/components/design_notes/design_discussion.vue
new file mode 100644
index 00000000000..c6c5ee88a93
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_notes/design_discussion.vue
@@ -0,0 +1,169 @@
+<script>
+import { ApolloMutation } from 'vue-apollo';
+import ReplyPlaceholder from '~/notes/components/discussion_reply_placeholder.vue';
+import allVersionsMixin from '../../mixins/all_versions';
+import createNoteMutation from '../../graphql/mutations/createNote.mutation.graphql';
+import getDesignQuery from '../../graphql/queries/getDesign.query.graphql';
+import activeDiscussionQuery from '../../graphql/queries/active_discussion.query.graphql';
+import DesignNote from './design_note.vue';
+import DesignReplyForm from './design_reply_form.vue';
+import { updateStoreAfterAddDiscussionComment } from '../../utils/cache_update';
+import { ACTIVE_DISCUSSION_SOURCE_TYPES } from '../../constants';
+
+export default {
+ components: {
+ ApolloMutation,
+ DesignNote,
+ ReplyPlaceholder,
+ DesignReplyForm,
+ },
+ mixins: [allVersionsMixin],
+ props: {
+ discussion: {
+ type: Object,
+ required: true,
+ },
+ noteableId: {
+ type: String,
+ required: true,
+ },
+ designId: {
+ type: String,
+ required: true,
+ },
+ discussionIndex: {
+ type: Number,
+ required: true,
+ },
+ markdownPreviewPath: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ },
+ apollo: {
+ activeDiscussion: {
+ query: activeDiscussionQuery,
+ result({ data }) {
+ const discussionId = data.activeDiscussion.id;
+ // We watch any changes to the active discussion from the design pins and scroll to this discussion if it exists
+ // We don't want scrollIntoView to be triggered from the discussion click itself
+ if (
+ discussionId &&
+ data.activeDiscussion.source === ACTIVE_DISCUSSION_SOURCE_TYPES.pin &&
+ discussionId === this.discussion.notes[0].id
+ ) {
+ this.$el.scrollIntoView({
+ behavior: 'smooth',
+ inline: 'start',
+ });
+ }
+ },
+ },
+ },
+ data() {
+ return {
+ discussionComment: '',
+ isFormRendered: false,
+ activeDiscussion: {},
+ };
+ },
+ computed: {
+ mutationPayload() {
+ return {
+ noteableId: this.noteableId,
+ body: this.discussionComment,
+ discussionId: this.discussion.id,
+ };
+ },
+ designVariables() {
+ return {
+ fullPath: this.projectPath,
+ iid: this.issueIid,
+ filenames: [this.$route.params.id],
+ atVersion: this.designsVersion,
+ };
+ },
+ isDiscussionHighlighted() {
+ return this.discussion.notes[0].id === this.activeDiscussion.id;
+ },
+ },
+ methods: {
+ addDiscussionComment(
+ store,
+ {
+ data: { createNote },
+ },
+ ) {
+ updateStoreAfterAddDiscussionComment(
+ store,
+ createNote,
+ getDesignQuery,
+ this.designVariables,
+ this.discussion.id,
+ );
+ },
+ onDone() {
+ this.discussionComment = '';
+ this.hideForm();
+ },
+ onError(err) {
+ this.$emit('error', err);
+ },
+ hideForm() {
+ this.isFormRendered = false;
+ this.discussionComment = '';
+ },
+ showForm() {
+ this.isFormRendered = true;
+ },
+ },
+ createNoteMutation,
+};
+</script>
+
+<template>
+ <div class="design-discussion-wrapper">
+ <div class="badge badge-pill" type="button">{{ discussionIndex }}</div>
+ <div
+ class="design-discussion bordered-box position-relative"
+ data-qa-selector="design_discussion_content"
+ >
+ <design-note
+ v-for="note in discussion.notes"
+ :key="note.id"
+ :note="note"
+ :markdown-preview-path="markdownPreviewPath"
+ :class="{ 'gl-bg-blue-50': isDiscussionHighlighted }"
+ @error="$emit('updateNoteError', $event)"
+ />
+ <div class="reply-wrapper">
+ <reply-placeholder
+ v-if="!isFormRendered"
+ class="qa-discussion-reply"
+ :button-text="__('Reply...')"
+ @onClick="showForm"
+ />
+ <apollo-mutation
+ v-else
+ #default="{ mutate, loading }"
+ :mutation="$options.createNoteMutation"
+ :variables="{
+ input: mutationPayload,
+ }"
+ :update="addDiscussionComment"
+ @done="onDone"
+ @error="onError"
+ >
+ <design-reply-form
+ v-model="discussionComment"
+ :is-saving="loading"
+ :markdown-preview-path="markdownPreviewPath"
+ @submitForm="mutate"
+ @cancelForm="hideForm"
+ />
+ </apollo-mutation>
+ </div>
+ </div>
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_notes/design_note.vue b/app/assets/javascripts/design_management/components/design_notes/design_note.vue
new file mode 100644
index 00000000000..c1c19c0a597
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_notes/design_note.vue
@@ -0,0 +1,148 @@
+<script>
+import { ApolloMutation } from 'vue-apollo';
+import { GlTooltipDirective, GlIcon } from '@gitlab/ui';
+import updateNoteMutation from '../../graphql/mutations/update_note.mutation.graphql';
+import UserAvatarLink from '~/vue_shared/components/user_avatar/user_avatar_link.vue';
+import TimelineEntryItem from '~/vue_shared/components/notes/timeline_entry_item.vue';
+import TimeAgoTooltip from '~/vue_shared/components/time_ago_tooltip.vue';
+import DesignReplyForm from './design_reply_form.vue';
+import { findNoteId } from '../../utils/design_management_utils';
+import { hasErrors } from '../../utils/cache_update';
+
+export default {
+ components: {
+ UserAvatarLink,
+ TimelineEntryItem,
+ TimeAgoTooltip,
+ DesignReplyForm,
+ ApolloMutation,
+ GlIcon,
+ },
+ directives: {
+ GlTooltip: GlTooltipDirective,
+ },
+ props: {
+ note: {
+ type: Object,
+ required: true,
+ },
+ markdownPreviewPath: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ },
+ data() {
+ return {
+ noteText: this.note.body,
+ isEditing: false,
+ };
+ },
+ computed: {
+ author() {
+ return this.note.author;
+ },
+ noteAnchorId() {
+ return findNoteId(this.note.id);
+ },
+ isNoteLinked() {
+ return this.$route.hash === `#note_${this.noteAnchorId}`;
+ },
+ mutationPayload() {
+ return {
+ id: this.note.id,
+ body: this.noteText,
+ };
+ },
+ },
+ mounted() {
+ if (this.isNoteLinked) {
+ this.$refs.anchor.$el.scrollIntoView({ behavior: 'smooth', inline: 'start' });
+ }
+ },
+ methods: {
+ hideForm() {
+ this.isEditing = false;
+ this.noteText = this.note.body;
+ },
+ onDone({ data }) {
+ this.hideForm();
+ if (hasErrors(data.updateNote)) {
+ this.$emit('error', data.errors[0]);
+ }
+ },
+ },
+ updateNoteMutation,
+};
+</script>
+
+<template>
+ <timeline-entry-item :id="`note_${noteAnchorId}`" ref="anchor" class="design-note note-form">
+ <user-avatar-link
+ :link-href="author.webUrl"
+ :img-src="author.avatarUrl"
+ :img-alt="author.username"
+ :img-size="40"
+ />
+ <div class="d-flex justify-content-between">
+ <div>
+ <a
+ v-once
+ :href="author.webUrl"
+ class="js-user-link"
+ :data-user-id="author.id"
+ :data-username="author.username"
+ >
+ <span class="note-header-author-name bold">{{ author.name }}</span>
+ <span v-if="author.status_tooltip_html" v-html="author.status_tooltip_html"></span>
+ <span class="note-headline-light">@{{ author.username }}</span>
+ </a>
+ <span class="note-headline-light note-headline-meta">
+ <span class="system-note-message"> <slot></slot> </span>
+ <template v-if="note.createdAt">
+ <span class="system-note-separator"></span>
+ <a class="note-timestamp system-note-separator" :href="`#note_${noteAnchorId}`">
+ <time-ago-tooltip :time="note.createdAt" tooltip-placement="bottom" />
+ </a>
+ </template>
+ </span>
+ </div>
+ <button
+ v-if="!isEditing && note.userPermissions.adminNote"
+ v-gl-tooltip
+ type="button"
+ title="Edit comment"
+ class="note-action-button js-note-edit btn btn-transparent qa-note-edit-button"
+ @click="isEditing = true"
+ >
+ <gl-icon name="pencil" class="link-highlight" />
+ </button>
+ </div>
+ <div
+ v-if="!isEditing"
+ class="note-text js-note-text md"
+ data-qa-selector="note_content"
+ v-html="note.bodyHtml"
+ ></div>
+ <apollo-mutation
+ v-else
+ #default="{ mutate, loading }"
+ :mutation="$options.updateNoteMutation"
+ :variables="{
+ input: mutationPayload,
+ }"
+ @error="$emit('error', $event)"
+ @done="onDone"
+ >
+ <design-reply-form
+ v-model="noteText"
+ :is-saving="loading"
+ :markdown-preview-path="markdownPreviewPath"
+ :is-new-comment="false"
+ class="mt-5"
+ @submitForm="mutate"
+ @cancelForm="hideForm"
+ />
+ </apollo-mutation>
+ </timeline-entry-item>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_notes/design_reply_form.vue b/app/assets/javascripts/design_management/components/design_notes/design_reply_form.vue
new file mode 100644
index 00000000000..40be9867fee
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_notes/design_reply_form.vue
@@ -0,0 +1,137 @@
+<script>
+import { GlDeprecatedButton, GlModal } from '@gitlab/ui';
+import MarkdownField from '~/vue_shared/components/markdown/field.vue';
+import { s__ } from '~/locale';
+
+export default {
+ name: 'DesignReplyForm',
+ components: {
+ MarkdownField,
+ GlDeprecatedButton,
+ GlModal,
+ },
+ props: {
+ markdownPreviewPath: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ value: {
+ type: String,
+ required: true,
+ },
+ isSaving: {
+ type: Boolean,
+ required: true,
+ },
+ isNewComment: {
+ type: Boolean,
+ required: false,
+ default: true,
+ },
+ },
+ data() {
+ return {
+ formText: this.value,
+ };
+ },
+ computed: {
+ hasValue() {
+ return this.value.trim().length > 0;
+ },
+ modalSettings() {
+ if (this.isNewComment) {
+ return {
+ title: s__('DesignManagement|Cancel comment confirmation'),
+ okTitle: s__('DesignManagement|Discard comment'),
+ cancelTitle: s__('DesignManagement|Keep comment'),
+ content: s__('DesignManagement|Are you sure you want to cancel creating this comment?'),
+ };
+ }
+ return {
+ title: s__('DesignManagement|Cancel comment update confirmation'),
+ okTitle: s__('DesignManagement|Cancel changes'),
+ cancelTitle: s__('DesignManagement|Keep changes'),
+ content: s__('DesignManagement|Are you sure you want to cancel changes to this comment?'),
+ };
+ },
+ buttonText() {
+ return this.isNewComment
+ ? s__('DesignManagement|Comment')
+ : s__('DesignManagement|Save comment');
+ },
+ },
+ mounted() {
+ this.$refs.textarea.focus();
+ },
+ methods: {
+ submitForm() {
+ if (this.hasValue) this.$emit('submitForm');
+ },
+ cancelComment() {
+ if (this.hasValue && this.formText !== this.value) {
+ this.$refs.cancelCommentModal.show();
+ } else {
+ this.$emit('cancelForm');
+ }
+ },
+ },
+};
+</script>
+
+<template>
+ <form class="new-note common-note-form" @submit.prevent>
+ <markdown-field
+ :markdown-preview-path="markdownPreviewPath"
+ :can-attach-file="false"
+ :enable-autocomplete="true"
+ :textarea-value="value"
+ markdown-docs-path="/help/user/markdown"
+ class="bordered-box"
+ >
+ <template #textarea>
+ <textarea
+ ref="textarea"
+ :value="value"
+ class="note-textarea js-gfm-input js-autosize markdown-area"
+ dir="auto"
+ data-supports-quick-actions="false"
+ data-qa-selector="note_textarea"
+ :aria-label="__('Description')"
+ :placeholder="__('Write a comment…')"
+ @input="$emit('input', $event.target.value)"
+ @keydown.meta.enter="submitForm"
+ @keydown.ctrl.enter="submitForm"
+ @keyup.esc.stop="cancelComment"
+ >
+ </textarea>
+ </template>
+ </markdown-field>
+ <div class="note-form-actions d-flex justify-content-between">
+ <gl-deprecated-button
+ ref="submitButton"
+ :disabled="!hasValue || isSaving"
+ variant="success"
+ type="submit"
+ data-track-event="click_button"
+ data-qa-selector="save_comment_button"
+ @click="$emit('submitForm')"
+ >
+ {{ buttonText }}
+ </gl-deprecated-button>
+ <gl-deprecated-button ref="cancelButton" @click="cancelComment">{{
+ __('Cancel')
+ }}</gl-deprecated-button>
+ </div>
+ <gl-modal
+ ref="cancelCommentModal"
+ ok-variant="danger"
+ :title="modalSettings.title"
+ :ok-title="modalSettings.okTitle"
+ :cancel-title="modalSettings.cancelTitle"
+ modal-id="cancel-comment-modal"
+ @ok="$emit('cancelForm')"
+ >{{ modalSettings.content }}
+ </gl-modal>
+ </form>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_overlay.vue b/app/assets/javascripts/design_management/components/design_overlay.vue
new file mode 100644
index 00000000000..beb51647821
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_overlay.vue
@@ -0,0 +1,279 @@
+<script>
+import activeDiscussionQuery from '../graphql/queries/active_discussion.query.graphql';
+import updateActiveDiscussionMutation from '../graphql/mutations/update_active_discussion.mutation.graphql';
+import DesignNotePin from './design_note_pin.vue';
+import { ACTIVE_DISCUSSION_SOURCE_TYPES } from '../constants';
+
+export default {
+ name: 'DesignOverlay',
+ components: {
+ DesignNotePin,
+ },
+ props: {
+ dimensions: {
+ type: Object,
+ required: true,
+ },
+ position: {
+ type: Object,
+ required: true,
+ },
+ notes: {
+ type: Array,
+ required: false,
+ default: () => [],
+ },
+ currentCommentForm: {
+ type: Object,
+ required: false,
+ default: null,
+ },
+ disableCommenting: {
+ type: Boolean,
+ required: false,
+ default: false,
+ },
+ },
+ apollo: {
+ activeDiscussion: {
+ query: activeDiscussionQuery,
+ },
+ },
+ data() {
+ return {
+ movingNoteNewPosition: null,
+ movingNoteStartPosition: null,
+ activeDiscussion: {},
+ };
+ },
+ computed: {
+ overlayStyle() {
+ const cursor = this.disableCommenting ? 'unset' : undefined;
+
+ return {
+ cursor,
+ width: `${this.dimensions.width}px`,
+ height: `${this.dimensions.height}px`,
+ ...this.position,
+ };
+ },
+ isMovingCurrentComment() {
+ return Boolean(this.movingNoteStartPosition && !this.movingNoteStartPosition.noteId);
+ },
+ currentCommentPositionStyle() {
+ return this.isMovingCurrentComment && this.movingNoteNewPosition
+ ? this.getNotePositionStyle(this.movingNoteNewPosition)
+ : this.getNotePositionStyle(this.currentCommentForm);
+ },
+ },
+ methods: {
+ setNewNoteCoordinates({ x, y }) {
+ this.$emit('openCommentForm', { x, y });
+ },
+ getNoteRelativePosition(position) {
+ const { x, y, width, height } = position;
+ const widthRatio = this.dimensions.width / width;
+ const heightRatio = this.dimensions.height / height;
+ return {
+ left: Math.round(x * widthRatio),
+ top: Math.round(y * heightRatio),
+ };
+ },
+ getNotePositionStyle(position) {
+ const { left, top } = this.getNoteRelativePosition(position);
+ return {
+ left: `${left}px`,
+ top: `${top}px`,
+ };
+ },
+ getMovingNotePositionDelta(e) {
+ let deltaX = 0;
+ let deltaY = 0;
+
+ if (this.movingNoteStartPosition) {
+ const { clientX, clientY } = this.movingNoteStartPosition;
+ deltaX = e.clientX - clientX;
+ deltaY = e.clientY - clientY;
+ }
+
+ return {
+ deltaX,
+ deltaY,
+ };
+ },
+ isMovingNote(noteId) {
+ const movingNoteId = this.movingNoteStartPosition?.noteId;
+ return Boolean(movingNoteId && movingNoteId === noteId);
+ },
+ canMoveNote(note) {
+ const { userPermissions } = note;
+ const { adminNote } = userPermissions || {};
+
+ return Boolean(adminNote);
+ },
+ isPositionInOverlay(position) {
+ const { top, left } = this.getNoteRelativePosition(position);
+ const { height, width } = this.dimensions;
+
+ return top >= 0 && top <= height && left >= 0 && left <= width;
+ },
+ onNewNoteMove(e) {
+ if (!this.isMovingCurrentComment) return;
+
+ const { deltaX, deltaY } = this.getMovingNotePositionDelta(e);
+ const x = this.currentCommentForm.x + deltaX;
+ const y = this.currentCommentForm.y + deltaY;
+
+ const movingNoteNewPosition = {
+ x,
+ y,
+ width: this.dimensions.width,
+ height: this.dimensions.height,
+ };
+
+ if (!this.isPositionInOverlay(movingNoteNewPosition)) {
+ this.onNewNoteMouseup();
+ return;
+ }
+
+ this.movingNoteNewPosition = movingNoteNewPosition;
+ },
+ onExistingNoteMove(e) {
+ const note = this.notes.find(({ id }) => id === this.movingNoteStartPosition.noteId);
+ if (!note) return;
+
+ const { position } = note;
+ const { width, height } = position;
+ const widthRatio = this.dimensions.width / width;
+ const heightRatio = this.dimensions.height / height;
+
+ const { deltaX, deltaY } = this.getMovingNotePositionDelta(e);
+ const x = position.x * widthRatio + deltaX;
+ const y = position.y * heightRatio + deltaY;
+
+ const movingNoteNewPosition = {
+ x,
+ y,
+ width: this.dimensions.width,
+ height: this.dimensions.height,
+ };
+
+ if (!this.isPositionInOverlay(movingNoteNewPosition)) {
+ this.onExistingNoteMouseup();
+ return;
+ }
+
+ this.movingNoteNewPosition = movingNoteNewPosition;
+ },
+ onNewNoteMouseup() {
+ if (!this.movingNoteNewPosition) return;
+
+ const { x, y } = this.movingNoteNewPosition;
+ this.setNewNoteCoordinates({ x, y });
+ },
+ onExistingNoteMouseup(note) {
+ if (!this.movingNoteStartPosition || !this.movingNoteNewPosition) {
+ this.updateActiveDiscussion(note.id);
+ this.$emit('closeCommentForm');
+ return;
+ }
+
+ const { x, y } = this.movingNoteNewPosition;
+ this.$emit('moveNote', {
+ noteId: this.movingNoteStartPosition.noteId,
+ discussionId: this.movingNoteStartPosition.discussionId,
+ coordinates: { x, y },
+ });
+ },
+ onNoteMousedown({ clientX, clientY }, note) {
+ if (note && !this.canMoveNote(note)) return;
+
+ this.movingNoteStartPosition = {
+ noteId: note?.id,
+ discussionId: note?.discussion.id,
+ clientX,
+ clientY,
+ };
+ },
+ onOverlayMousemove(e) {
+ if (!this.movingNoteStartPosition) return;
+
+ if (this.isMovingCurrentComment) {
+ this.onNewNoteMove(e);
+ } else {
+ this.onExistingNoteMove(e);
+ }
+ },
+ onNoteMouseup(note) {
+ if (!this.movingNoteStartPosition) return;
+
+ if (this.isMovingCurrentComment) {
+ this.onNewNoteMouseup();
+ } else {
+ this.onExistingNoteMouseup(note);
+ }
+
+ this.movingNoteStartPosition = null;
+ this.movingNoteNewPosition = null;
+ },
+ onAddCommentMouseup({ offsetX, offsetY }) {
+ if (this.disableCommenting) return;
+ if (this.activeDiscussion.id) {
+ this.updateActiveDiscussion();
+ }
+
+ this.setNewNoteCoordinates({ x: offsetX, y: offsetY });
+ },
+ updateActiveDiscussion(id) {
+ this.$apollo.mutate({
+ mutation: updateActiveDiscussionMutation,
+ variables: {
+ id,
+ source: ACTIVE_DISCUSSION_SOURCE_TYPES.pin,
+ },
+ });
+ },
+ isNoteInactive(note) {
+ return this.activeDiscussion.id && this.activeDiscussion.id !== note.id;
+ },
+ },
+};
+</script>
+
+<template>
+ <div
+ class="position-absolute image-diff-overlay frame"
+ :style="overlayStyle"
+ @mousemove="onOverlayMousemove"
+ @mouseleave="onNoteMouseup"
+ >
+ <button
+ v-show="!disableCommenting"
+ type="button"
+ class="btn-transparent position-absolute image-diff-overlay-add-comment w-100 h-100 js-add-image-diff-note-button"
+ data-qa-selector="design_image_button"
+ @mouseup="onAddCommentMouseup"
+ ></button>
+ <design-note-pin
+ v-for="(note, index) in notes"
+ :key="note.id"
+ :label="`${index + 1}`"
+ :repositioning="isMovingNote(note.id)"
+ :position="
+ isMovingNote(note.id) && movingNoteNewPosition
+ ? getNotePositionStyle(movingNoteNewPosition)
+ : getNotePositionStyle(note.position)
+ "
+ :class="{ inactive: isNoteInactive(note) }"
+ @mousedown.stop="onNoteMousedown($event, note)"
+ @mouseup.stop="onNoteMouseup(note)"
+ />
+ <design-note-pin
+ v-if="currentCommentForm"
+ :position="currentCommentPositionStyle"
+ :repositioning="isMovingCurrentComment"
+ @mousedown.stop="onNoteMousedown"
+ @mouseup.stop="onNoteMouseup"
+ />
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_presentation.vue b/app/assets/javascripts/design_management/components/design_presentation.vue
new file mode 100644
index 00000000000..5c113b3dbed
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_presentation.vue
@@ -0,0 +1,314 @@
+<script>
+import { throttle } from 'lodash';
+import DesignImage from './image.vue';
+import DesignOverlay from './design_overlay.vue';
+
+const CLICK_DRAG_BUFFER_PX = 2;
+
+export default {
+ components: {
+ DesignImage,
+ DesignOverlay,
+ },
+ props: {
+ image: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ imageName: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ discussions: {
+ type: Array,
+ required: true,
+ },
+ isAnnotating: {
+ type: Boolean,
+ required: false,
+ default: false,
+ },
+ scale: {
+ type: Number,
+ required: false,
+ default: 1,
+ },
+ },
+ data() {
+ return {
+ overlayDimensions: null,
+ overlayPosition: null,
+ currentAnnotationPosition: null,
+ zoomFocalPoint: {
+ x: 0,
+ y: 0,
+ width: 0,
+ height: 0,
+ },
+ initialLoad: true,
+ lastDragPosition: null,
+ isDraggingDesign: false,
+ };
+ },
+ computed: {
+ discussionStartingNotes() {
+ return this.discussions.map(discussion => discussion.notes[0]);
+ },
+ currentCommentForm() {
+ return (this.isAnnotating && this.currentAnnotationPosition) || null;
+ },
+ presentationStyle() {
+ return {
+ cursor: this.isDraggingDesign ? 'grabbing' : undefined,
+ };
+ },
+ },
+ beforeDestroy() {
+ const { presentationViewport } = this.$refs;
+ if (!presentationViewport) return;
+
+ presentationViewport.removeEventListener('scroll', this.scrollThrottled, false);
+ },
+ mounted() {
+ const { presentationViewport } = this.$refs;
+ if (!presentationViewport) return;
+
+ this.scrollThrottled = throttle(() => {
+ this.shiftZoomFocalPoint();
+ }, 400);
+
+ presentationViewport.addEventListener('scroll', this.scrollThrottled, false);
+ },
+ methods: {
+ syncCurrentAnnotationPosition() {
+ if (!this.currentAnnotationPosition) return;
+
+ const widthRatio = this.overlayDimensions.width / this.currentAnnotationPosition.width;
+ const heightRatio = this.overlayDimensions.height / this.currentAnnotationPosition.height;
+ const x = this.currentAnnotationPosition.x * widthRatio;
+ const y = this.currentAnnotationPosition.y * heightRatio;
+
+ this.currentAnnotationPosition = this.getAnnotationPositon({ x, y });
+ },
+ setOverlayDimensions(overlayDimensions) {
+ this.overlayDimensions = overlayDimensions;
+
+ // every time we set overlay dimensions, we need to
+ // update the current annotation as well
+ this.syncCurrentAnnotationPosition();
+ },
+ setOverlayPosition() {
+ if (!this.overlayDimensions) {
+ this.overlayPosition = {};
+ }
+
+ const { presentationViewport } = this.$refs;
+ if (!presentationViewport) return;
+
+ // default to center
+ this.overlayPosition = {
+ left: `calc(50% - ${this.overlayDimensions.width / 2}px)`,
+ top: `calc(50% - ${this.overlayDimensions.height / 2}px)`,
+ };
+
+ // if the overlay overflows, then don't center
+ if (this.overlayDimensions.width > presentationViewport.offsetWidth) {
+ this.overlayPosition.left = '0';
+ }
+ if (this.overlayDimensions.height > presentationViewport.offsetHeight) {
+ this.overlayPosition.top = '0';
+ }
+ },
+ /**
+ * Return a point that represents the center of an
+ * overflowing child element w.r.t it's parent
+ */
+ getViewportCenter() {
+ const { presentationViewport } = this.$refs;
+ if (!presentationViewport) return {};
+
+ // get height of scroll bars (i.e. the max values for scrollTop, scrollLeft)
+ const scrollBarWidth = presentationViewport.scrollWidth - presentationViewport.offsetWidth;
+ const scrollBarHeight = presentationViewport.scrollHeight - presentationViewport.offsetHeight;
+
+ // determine how many child pixels have been scrolled
+ const xScrollRatio =
+ presentationViewport.scrollLeft > 0 ? presentationViewport.scrollLeft / scrollBarWidth : 0;
+ const yScrollRatio =
+ presentationViewport.scrollTop > 0 ? presentationViewport.scrollTop / scrollBarHeight : 0;
+ const xScrollOffset =
+ (presentationViewport.scrollWidth - presentationViewport.offsetWidth - 0) * xScrollRatio;
+ const yScrollOffset =
+ (presentationViewport.scrollHeight - presentationViewport.offsetHeight - 0) * yScrollRatio;
+
+ const viewportCenterX = presentationViewport.offsetWidth / 2;
+ const viewportCenterY = presentationViewport.offsetHeight / 2;
+ const focalPointX = viewportCenterX + xScrollOffset;
+ const focalPointY = viewportCenterY + yScrollOffset;
+
+ return {
+ x: focalPointX,
+ y: focalPointY,
+ };
+ },
+ /**
+ * Scroll the viewport such that the focal point is positioned centrally
+ */
+ scrollToFocalPoint() {
+ const { presentationViewport } = this.$refs;
+ if (!presentationViewport) return;
+
+ const scrollX = this.zoomFocalPoint.x - presentationViewport.offsetWidth / 2;
+ const scrollY = this.zoomFocalPoint.y - presentationViewport.offsetHeight / 2;
+
+ presentationViewport.scrollTo(scrollX, scrollY);
+ },
+ scaleZoomFocalPoint() {
+ const { x, y, width, height } = this.zoomFocalPoint;
+ const widthRatio = this.overlayDimensions.width / width;
+ const heightRatio = this.overlayDimensions.height / height;
+
+ this.zoomFocalPoint = {
+ x: Math.round(x * widthRatio * 100) / 100,
+ y: Math.round(y * heightRatio * 100) / 100,
+ ...this.overlayDimensions,
+ };
+ },
+ shiftZoomFocalPoint() {
+ this.zoomFocalPoint = {
+ ...this.getViewportCenter(),
+ ...this.overlayDimensions,
+ };
+ },
+ onImageResize(imageDimensions) {
+ this.setOverlayDimensions(imageDimensions);
+ this.setOverlayPosition();
+
+ this.$nextTick(() => {
+ if (this.initialLoad) {
+ // set focal point on initial load
+ this.shiftZoomFocalPoint();
+ this.initialLoad = false;
+ } else {
+ this.scaleZoomFocalPoint();
+ this.scrollToFocalPoint();
+ }
+ });
+ },
+ getAnnotationPositon(coordinates) {
+ const { x, y } = coordinates;
+ const { width, height } = this.overlayDimensions;
+ return {
+ x: Math.round(x),
+ y: Math.round(y),
+ width: Math.round(width),
+ height: Math.round(height),
+ };
+ },
+ openCommentForm(coordinates) {
+ this.currentAnnotationPosition = this.getAnnotationPositon(coordinates);
+ this.$emit('openCommentForm', this.currentAnnotationPosition);
+ },
+ closeCommentForm() {
+ this.currentAnnotationPosition = null;
+ this.$emit('closeCommentForm');
+ },
+ moveNote({ noteId, discussionId, coordinates }) {
+ const position = this.getAnnotationPositon(coordinates);
+ this.$emit('moveNote', { noteId, discussionId, position });
+ },
+ onPresentationMousedown({ clientX, clientY }) {
+ if (!this.isDesignOverflowing()) return;
+
+ this.lastDragPosition = {
+ x: clientX,
+ y: clientY,
+ };
+ },
+ getDragDelta(clientX, clientY) {
+ return {
+ deltaX: this.lastDragPosition.x - clientX,
+ deltaY: this.lastDragPosition.y - clientY,
+ };
+ },
+ exceedsDragThreshold(clientX, clientY) {
+ const { deltaX, deltaY } = this.getDragDelta(clientX, clientY);
+
+ return Math.abs(deltaX) > CLICK_DRAG_BUFFER_PX || Math.abs(deltaY) > CLICK_DRAG_BUFFER_PX;
+ },
+ shouldDragDesign(clientX, clientY) {
+ return (
+ this.lastDragPosition &&
+ (this.isDraggingDesign || this.exceedsDragThreshold(clientX, clientY))
+ );
+ },
+ onPresentationMousemove({ clientX, clientY }) {
+ const { presentationViewport } = this.$refs;
+ if (!presentationViewport || !this.shouldDragDesign(clientX, clientY)) return;
+
+ this.isDraggingDesign = true;
+
+ const { scrollLeft, scrollTop } = presentationViewport;
+ const { deltaX, deltaY } = this.getDragDelta(clientX, clientY);
+ presentationViewport.scrollTo(scrollLeft + deltaX, scrollTop + deltaY);
+
+ this.lastDragPosition = {
+ x: clientX,
+ y: clientY,
+ };
+ },
+ onPresentationMouseup() {
+ this.lastDragPosition = null;
+ this.isDraggingDesign = false;
+ },
+ isDesignOverflowing() {
+ const { presentationViewport } = this.$refs;
+ if (!presentationViewport) return false;
+
+ return (
+ presentationViewport.scrollWidth > presentationViewport.offsetWidth ||
+ presentationViewport.scrollHeight > presentationViewport.offsetHeight
+ );
+ },
+ },
+};
+</script>
+
+<template>
+ <div
+ ref="presentationViewport"
+ class="h-100 w-100 p-3 overflow-auto position-relative"
+ :style="presentationStyle"
+ @mousedown="onPresentationMousedown"
+ @mousemove="onPresentationMousemove"
+ @mouseup="onPresentationMouseup"
+ @mouseleave="onPresentationMouseup"
+ @touchstart="onPresentationMousedown"
+ @touchmove="onPresentationMousemove"
+ @touchend="onPresentationMouseup"
+ @touchcancel="onPresentationMouseup"
+ >
+ <div class="h-100 w-100 d-flex align-items-center position-relative">
+ <design-image
+ v-if="image"
+ :image="image"
+ :name="imageName"
+ :scale="scale"
+ @resize="onImageResize"
+ />
+ <design-overlay
+ v-if="overlayDimensions && overlayPosition"
+ :dimensions="overlayDimensions"
+ :position="overlayPosition"
+ :notes="discussionStartingNotes"
+ :current-comment-form="currentCommentForm"
+ :disable-commenting="isDraggingDesign"
+ @openCommentForm="openCommentForm"
+ @closeCommentForm="closeCommentForm"
+ @moveNote="moveNote"
+ />
+ </div>
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/design_scaler.vue b/app/assets/javascripts/design_management/components/design_scaler.vue
new file mode 100644
index 00000000000..55dee74bef5
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/design_scaler.vue
@@ -0,0 +1,65 @@
+<script>
+import { GlIcon } from '@gitlab/ui';
+
+const SCALE_STEP_SIZE = 0.2;
+const DEFAULT_SCALE = 1;
+const MIN_SCALE = 1;
+const MAX_SCALE = 2;
+
+export default {
+ components: {
+ GlIcon,
+ },
+ data() {
+ return {
+ scale: DEFAULT_SCALE,
+ };
+ },
+ computed: {
+ disableReset() {
+ return this.scale <= MIN_SCALE;
+ },
+ disableDecrease() {
+ return this.scale === DEFAULT_SCALE;
+ },
+ disableIncrease() {
+ return this.scale >= MAX_SCALE;
+ },
+ },
+ methods: {
+ setScale(scale) {
+ if (scale < MIN_SCALE) {
+ return;
+ }
+
+ this.scale = Math.round(scale * 100) / 100;
+ this.$emit('scale', this.scale);
+ },
+ incrementScale() {
+ this.setScale(this.scale + SCALE_STEP_SIZE);
+ },
+ decrementScale() {
+ this.setScale(this.scale - SCALE_STEP_SIZE);
+ },
+ resetScale() {
+ this.setScale(DEFAULT_SCALE);
+ },
+ },
+};
+</script>
+
+<template>
+ <div class="design-scaler btn-group" role="group">
+ <button class="btn" :disabled="disableDecrease" @click="decrementScale">
+ <span class="d-flex-center gl-icon s16">
+ –
+ </span>
+ </button>
+ <button class="btn" :disabled="disableReset" @click="resetScale">
+ <gl-icon name="redo" />
+ </button>
+ <button class="btn" :disabled="disableIncrease" @click="incrementScale">
+ <gl-icon name="plus" />
+ </button>
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/image.vue b/app/assets/javascripts/design_management/components/image.vue
new file mode 100644
index 00000000000..91b7b576e0c
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/image.vue
@@ -0,0 +1,110 @@
+<script>
+import { throttle } from 'lodash';
+import { GlIcon } from '@gitlab/ui';
+
+export default {
+ components: {
+ GlIcon,
+ },
+ props: {
+ image: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ name: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ scale: {
+ type: Number,
+ required: false,
+ default: 1,
+ },
+ },
+ data() {
+ return {
+ baseImageSize: null,
+ imageStyle: null,
+ imageError: false,
+ };
+ },
+ watch: {
+ scale(val) {
+ this.zoom(val);
+ },
+ },
+ beforeDestroy() {
+ window.removeEventListener('resize', this.resizeThrottled, false);
+ },
+ mounted() {
+ this.onImgLoad();
+
+ this.resizeThrottled = throttle(() => {
+ // NOTE: if imageStyle is set, then baseImageSize
+ // won't change due to resize. We must still emit a
+ // `resize` event so that the parent can handle
+ // resizes appropriately (e.g. for design_overlay)
+ this.setBaseImageSize();
+ }, 400);
+ window.addEventListener('resize', this.resizeThrottled, false);
+ },
+ methods: {
+ onImgLoad() {
+ requestIdleCallback(this.setBaseImageSize, { timeout: 1000 });
+ },
+ onImgError() {
+ this.imageError = true;
+ },
+ setBaseImageSize() {
+ const { contentImg } = this.$refs;
+ if (!contentImg || contentImg.offsetHeight === 0 || contentImg.offsetWidth === 0) return;
+
+ this.baseImageSize = {
+ height: contentImg.offsetHeight,
+ width: contentImg.offsetWidth,
+ };
+ this.onResize({ width: this.baseImageSize.width, height: this.baseImageSize.height });
+ },
+ onResize({ width, height }) {
+ this.$emit('resize', { width, height });
+ },
+ zoom(amount) {
+ if (amount === 1) {
+ this.imageStyle = null;
+ this.$nextTick(() => {
+ this.setBaseImageSize();
+ });
+ return;
+ }
+ const width = this.baseImageSize.width * amount;
+ const height = this.baseImageSize.height * amount;
+
+ this.imageStyle = {
+ width: `${width}px`,
+ height: `${height}px`,
+ };
+
+ this.onResize({ width, height });
+ },
+ },
+};
+</script>
+
+<template>
+ <div class="m-auto js-design-image">
+ <gl-icon v-if="imageError" class="text-secondary-100" name="media-broken" :size="48" />
+ <img
+ v-show="!imageError"
+ ref="contentImg"
+ class="mh-100"
+ :src="image"
+ :alt="name"
+ :style="imageStyle"
+ :class="{ 'img-fluid': !imageStyle }"
+ @error="onImgError"
+ @load="onImgLoad"
+ />
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/list/item.vue b/app/assets/javascripts/design_management/components/list/item.vue
new file mode 100644
index 00000000000..eaa641d85d6
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/list/item.vue
@@ -0,0 +1,174 @@
+<script>
+import { GlLoadingIcon, GlIcon, GlIntersectionObserver } from '@gitlab/ui';
+import Icon from '~/vue_shared/components/icon.vue';
+import Timeago from '~/vue_shared/components/time_ago_tooltip.vue';
+import { n__, __ } from '~/locale';
+import { DESIGN_ROUTE_NAME } from '../../router/constants';
+
+export default {
+ components: {
+ GlLoadingIcon,
+ GlIntersectionObserver,
+ GlIcon,
+ Icon,
+ Timeago,
+ },
+ props: {
+ id: {
+ type: [Number, String],
+ required: true,
+ },
+ event: {
+ type: String,
+ required: true,
+ },
+ notesCount: {
+ type: Number,
+ required: true,
+ },
+ image: {
+ type: String,
+ required: true,
+ },
+ filename: {
+ type: String,
+ required: true,
+ },
+ updatedAt: {
+ type: String,
+ required: false,
+ default: null,
+ },
+ isUploading: {
+ type: Boolean,
+ required: false,
+ default: true,
+ },
+ imageV432x230: {
+ type: String,
+ required: false,
+ default: null,
+ },
+ },
+ data() {
+ return {
+ imageLoading: true,
+ imageError: false,
+ wasInView: false,
+ };
+ },
+ computed: {
+ icon() {
+ const normalizedEvent = this.event.toLowerCase();
+ const icons = {
+ creation: {
+ name: 'file-addition-solid',
+ classes: 'text-success-500',
+ tooltip: __('Added in this version'),
+ },
+ modification: {
+ name: 'file-modified-solid',
+ classes: 'text-primary-500',
+ tooltip: __('Modified in this version'),
+ },
+ deletion: {
+ name: 'file-deletion-solid',
+ classes: 'text-danger-500',
+ tooltip: __('Deleted in this version'),
+ },
+ };
+
+ return icons[normalizedEvent] ? icons[normalizedEvent] : {};
+ },
+ notesLabel() {
+ return n__('%d comment', '%d comments', this.notesCount);
+ },
+ imageLink() {
+ return this.wasInView ? this.imageV432x230 || this.image : '';
+ },
+ showLoadingSpinner() {
+ return this.imageLoading || this.isUploading;
+ },
+ showImageErrorIcon() {
+ return this.wasInView && this.imageError;
+ },
+ showImage() {
+ return !this.showLoadingSpinner && !this.showImageErrorIcon;
+ },
+ },
+ methods: {
+ onImageLoad() {
+ this.imageLoading = false;
+ this.imageError = false;
+ },
+ onImageError() {
+ this.imageLoading = false;
+ this.imageError = true;
+ },
+ onAppear() {
+ // do nothing if image has previously
+ // been in view
+ if (this.wasInView) {
+ return;
+ }
+
+ this.wasInView = true;
+ this.imageLoading = true;
+ },
+ },
+ DESIGN_ROUTE_NAME,
+};
+</script>
+
+<template>
+ <router-link
+ :to="{
+ name: $options.DESIGN_ROUTE_NAME,
+ params: { id: filename },
+ query: $route.query,
+ }"
+ class="card cursor-pointer text-plain js-design-list-item design-list-item"
+ >
+ <div class="card-body p-0 d-flex-center overflow-hidden position-relative">
+ <div v-if="icon.name" class="design-event position-absolute">
+ <span :title="icon.tooltip" :aria-label="icon.tooltip">
+ <icon :name="icon.name" :size="18" :class="icon.classes" />
+ </span>
+ </div>
+ <gl-intersection-observer @appear="onAppear">
+ <gl-loading-icon v-if="showLoadingSpinner" size="md" />
+ <gl-icon
+ v-else-if="showImageErrorIcon"
+ name="media-broken"
+ class="text-secondary"
+ :size="32"
+ />
+ <img
+ v-show="showImage"
+ :src="imageLink"
+ :alt="filename"
+ class="block mx-auto mw-100 mh-100 design-img"
+ data-qa-selector="design_image"
+ @load="onImageLoad"
+ @error="onImageError"
+ />
+ </gl-intersection-observer>
+ </div>
+ <div class="card-footer d-flex w-100">
+ <div class="d-flex flex-column str-truncated-100">
+ <span class="bold str-truncated-100" data-qa-selector="design_file_name">{{
+ filename
+ }}</span>
+ <span v-if="updatedAt" class="str-truncated-100">
+ {{ __('Updated') }} <timeago :time="updatedAt" tooltip-placement="bottom" />
+ </span>
+ </div>
+ <div v-if="notesCount" class="ml-auto d-flex align-items-center text-secondary">
+ <icon name="comments" class="ml-1" />
+ <span :aria-label="notesLabel" class="ml-1">
+ {{ notesCount }}
+ </span>
+ </div>
+ </div>
+ </router-link>
+</template>
diff --git a/app/assets/javascripts/design_management/components/toolbar/index.vue b/app/assets/javascripts/design_management/components/toolbar/index.vue
new file mode 100644
index 00000000000..ea9f7300981
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/toolbar/index.vue
@@ -0,0 +1,126 @@
+<script>
+import { GlDeprecatedButton } from '@gitlab/ui';
+import { __, sprintf } from '~/locale';
+import Icon from '~/vue_shared/components/icon.vue';
+import timeagoMixin from '~/vue_shared/mixins/timeago';
+import Pagination from './pagination.vue';
+import DeleteButton from '../delete_button.vue';
+import permissionsQuery from '../../graphql/queries/design_permissions.query.graphql';
+import appDataQuery from '../../graphql/queries/appData.query.graphql';
+import { DESIGNS_ROUTE_NAME } from '../../router/constants';
+
+export default {
+ components: {
+ Icon,
+ Pagination,
+ DeleteButton,
+ GlDeprecatedButton,
+ },
+ mixins: [timeagoMixin],
+ props: {
+ id: {
+ type: String,
+ required: true,
+ },
+ isDeleting: {
+ type: Boolean,
+ required: true,
+ },
+ filename: {
+ type: String,
+ required: false,
+ default: '',
+ },
+ updatedAt: {
+ type: String,
+ required: false,
+ default: null,
+ },
+ updatedBy: {
+ type: Object,
+ required: false,
+ default: () => ({}),
+ },
+ isLatestVersion: {
+ type: Boolean,
+ required: true,
+ },
+ image: {
+ type: String,
+ required: true,
+ },
+ },
+ data() {
+ return {
+ permissions: {
+ createDesign: false,
+ },
+ projectPath: '',
+ issueIid: null,
+ };
+ },
+ apollo: {
+ appData: {
+ query: appDataQuery,
+ manual: true,
+ result({ data: { projectPath, issueIid } }) {
+ this.projectPath = projectPath;
+ this.issueIid = issueIid;
+ },
+ },
+ permissions: {
+ query: permissionsQuery,
+ variables() {
+ return {
+ fullPath: this.projectPath,
+ iid: this.issueIid,
+ };
+ },
+ update: data => data.project.issue.userPermissions,
+ },
+ },
+ computed: {
+ updatedText() {
+ return sprintf(__('Updated %{updated_at} by %{updated_by}'), {
+ updated_at: this.timeFormatted(this.updatedAt),
+ updated_by: this.updatedBy.name,
+ });
+ },
+ canDeleteDesign() {
+ return this.permissions.createDesign;
+ },
+ },
+ DESIGNS_ROUTE_NAME,
+};
+</script>
+
+<template>
+ <header class="d-flex p-2 bg-white align-items-center js-design-header">
+ <router-link
+ :to="{
+ name: $options.DESIGNS_ROUTE_NAME,
+ query: $route.query,
+ }"
+ :aria-label="s__('DesignManagement|Go back to designs')"
+ class="mr-3 text-plain d-flex justify-content-center align-items-center"
+ >
+ <icon :size="18" name="close" />
+ </router-link>
+ <div class="overflow-hidden d-flex align-items-center">
+ <h2 class="m-0 str-truncated-100 gl-font-base">{{ filename }}</h2>
+ <small v-if="updatedAt" class="text-secondary">{{ updatedText }}</small>
+ </div>
+ <pagination :id="id" class="ml-auto flex-shrink-0" />
+ <gl-deprecated-button :href="image" class="mr-2">
+ <icon :size="18" name="download" />
+ </gl-deprecated-button>
+ <delete-button
+ v-if="isLatestVersion && canDeleteDesign"
+ :is-deleting="isDeleting"
+ button-variant="danger"
+ @deleteSelectedDesigns="$emit('delete')"
+ >
+ <icon :size="18" name="remove" />
+ </delete-button>
+ </header>
+</template>
diff --git a/app/assets/javascripts/design_management/components/toolbar/pagination.vue b/app/assets/javascripts/design_management/components/toolbar/pagination.vue
new file mode 100644
index 00000000000..bf62a8f66a6
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/toolbar/pagination.vue
@@ -0,0 +1,83 @@
+<script>
+/* global Mousetrap */
+import 'mousetrap';
+import { s__, sprintf } from '~/locale';
+import PaginationButton from './pagination_button.vue';
+import allDesignsMixin from '../../mixins/all_designs';
+import { DESIGN_ROUTE_NAME } from '../../router/constants';
+
+export default {
+ components: {
+ PaginationButton,
+ },
+ mixins: [allDesignsMixin],
+ props: {
+ id: {
+ type: String,
+ required: true,
+ },
+ },
+ computed: {
+ designsCount() {
+ return this.designs.length;
+ },
+ currentIndex() {
+ return this.designs.findIndex(design => design.filename === this.id);
+ },
+ paginationText() {
+ return sprintf(s__('DesignManagement|%{current_design} of %{designs_count}'), {
+ current_design: this.currentIndex + 1,
+ designs_count: this.designsCount,
+ });
+ },
+ previousDesign() {
+ if (!this.designsCount) return null;
+
+ return this.designs[this.currentIndex - 1];
+ },
+ nextDesign() {
+ if (!this.designsCount) return null;
+
+ return this.designs[this.currentIndex + 1];
+ },
+ },
+ mounted() {
+ Mousetrap.bind('left', () => this.navigateToDesign(this.previousDesign));
+ Mousetrap.bind('right', () => this.navigateToDesign(this.nextDesign));
+ },
+ beforeDestroy() {
+ Mousetrap.unbind(['left', 'right'], this.navigateToDesign);
+ },
+ methods: {
+ navigateToDesign(design) {
+ if (design) {
+ this.$router.push({
+ name: DESIGN_ROUTE_NAME,
+ params: { id: design.filename },
+ query: this.$route.query,
+ });
+ }
+ },
+ },
+};
+</script>
+
+<template>
+ <div v-if="designsCount" class="d-flex align-items-center">
+ {{ paginationText }}
+ <div class="btn-group ml-3 mr-3">
+ <pagination-button
+ :design="previousDesign"
+ :title="s__('DesignManagement|Go to previous design')"
+ icon-name="angle-left"
+ class="js-previous-design"
+ />
+ <pagination-button
+ :design="nextDesign"
+ :title="s__('DesignManagement|Go to next design')"
+ icon-name="angle-right"
+ class="js-next-design"
+ />
+ </div>
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/toolbar/pagination_button.vue b/app/assets/javascripts/design_management/components/toolbar/pagination_button.vue
new file mode 100644
index 00000000000..f00ecefca01
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/toolbar/pagination_button.vue
@@ -0,0 +1,48 @@
+<script>
+import Icon from '~/vue_shared/components/icon.vue';
+import { DESIGN_ROUTE_NAME } from '../../router/constants';
+
+export default {
+ components: {
+ Icon,
+ },
+ props: {
+ design: {
+ type: Object,
+ required: false,
+ default: null,
+ },
+ title: {
+ type: String,
+ required: true,
+ },
+ iconName: {
+ type: String,
+ required: true,
+ },
+ },
+ computed: {
+ designLink() {
+ if (!this.design) return {};
+
+ return {
+ name: DESIGN_ROUTE_NAME,
+ params: { id: this.design.filename },
+ query: this.$route.query,
+ };
+ },
+ },
+};
+</script>
+
+<template>
+ <router-link
+ :to="designLink"
+ :disabled="!design"
+ :class="{ disabled: !design }"
+ :aria-label="title"
+ class="btn btn-default"
+ >
+ <icon :name="iconName" />
+ </router-link>
+</template>
diff --git a/app/assets/javascripts/design_management/components/upload/button.vue b/app/assets/javascripts/design_management/components/upload/button.vue
new file mode 100644
index 00000000000..e3c5e369170
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/upload/button.vue
@@ -0,0 +1,58 @@
+<script>
+import { GlDeprecatedButton, GlLoadingIcon, GlTooltipDirective } from '@gitlab/ui';
+import { VALID_DESIGN_FILE_MIMETYPE } from '../../constants';
+
+export default {
+ components: {
+ GlDeprecatedButton,
+ GlLoadingIcon,
+ },
+ directives: {
+ GlTooltip: GlTooltipDirective,
+ },
+ props: {
+ isSaving: {
+ type: Boolean,
+ required: true,
+ },
+ },
+ methods: {
+ openFileUpload() {
+ this.$refs.fileUpload.click();
+ },
+ onFileUploadChange(e) {
+ this.$emit('upload', e.target.files);
+ },
+ },
+ VALID_DESIGN_FILE_MIMETYPE,
+};
+</script>
+
+<template>
+ <div>
+ <gl-deprecated-button
+ v-gl-tooltip.hover
+ :title="
+ s__(
+ 'DesignManagement|Adding a design with the same filename replaces the file in a new version.',
+ )
+ "
+ :disabled="isSaving"
+ variant="success"
+ @click="openFileUpload"
+ >
+ {{ s__('DesignManagement|Add designs') }}
+ <gl-loading-icon v-if="isSaving" inline class="ml-1" />
+ </gl-deprecated-button>
+
+ <input
+ ref="fileUpload"
+ type="file"
+ name="design_file"
+ :accept="$options.VALID_DESIGN_FILE_MIMETYPE.mimetype"
+ class="hide"
+ multiple
+ @change="onFileUploadChange"
+ />
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/upload/design_dropzone.vue b/app/assets/javascripts/design_management/components/upload/design_dropzone.vue
new file mode 100644
index 00000000000..e2e1fc8bfad
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/upload/design_dropzone.vue
@@ -0,0 +1,134 @@
+<script>
+import { GlIcon, GlLink, GlSprintf } from '@gitlab/ui';
+import createFlash from '~/flash';
+import uploadDesignMutation from '../../graphql/mutations/uploadDesign.mutation.graphql';
+import { UPLOAD_DESIGN_INVALID_FILETYPE_ERROR } from '../../utils/error_messages';
+import { isValidDesignFile } from '../../utils/design_management_utils';
+import { VALID_DATA_TRANSFER_TYPE, VALID_DESIGN_FILE_MIMETYPE } from '../../constants';
+
+export default {
+ components: {
+ GlIcon,
+ GlLink,
+ GlSprintf,
+ },
+ data() {
+ return {
+ dragCounter: 0,
+ isDragDataValid: false,
+ };
+ },
+ computed: {
+ dragging() {
+ return this.dragCounter !== 0;
+ },
+ },
+ methods: {
+ isValidUpload(files) {
+ return files.every(isValidDesignFile);
+ },
+ isValidDragDataType({ dataTransfer }) {
+ return Boolean(dataTransfer && dataTransfer.types.some(t => t === VALID_DATA_TRANSFER_TYPE));
+ },
+ ondrop({ dataTransfer = {} }) {
+ this.dragCounter = 0;
+ // User already had feedback when dropzone was active, so bail here
+ if (!this.isDragDataValid) {
+ return;
+ }
+
+ const { files } = dataTransfer;
+ if (!this.isValidUpload(Array.from(files))) {
+ createFlash(UPLOAD_DESIGN_INVALID_FILETYPE_ERROR);
+ return;
+ }
+
+ this.$emit('change', files);
+ },
+ ondragenter(e) {
+ this.dragCounter += 1;
+ this.isDragDataValid = this.isValidDragDataType(e);
+ },
+ ondragleave() {
+ this.dragCounter -= 1;
+ },
+ openFileUpload() {
+ this.$refs.fileUpload.click();
+ },
+ onDesignInputChange(e) {
+ this.$emit('change', e.target.files);
+ },
+ },
+ uploadDesignMutation,
+ VALID_DESIGN_FILE_MIMETYPE,
+};
+</script>
+
+<template>
+ <div
+ class="w-100 position-relative"
+ @dragstart.prevent.stop
+ @dragend.prevent.stop
+ @dragover.prevent.stop
+ @dragenter.prevent.stop="ondragenter"
+ @dragleave.prevent.stop="ondragleave"
+ @drop.prevent.stop="ondrop"
+ >
+ <slot>
+ <button
+ class="card design-dropzone-card design-dropzone-border w-100 h-100 d-flex-center p-3"
+ @click="openFileUpload"
+ >
+ <div class="d-flex-center flex-column text-center">
+ <gl-icon name="doc-new" :size="48" class="mb-4" />
+ <p>
+ <gl-sprintf
+ :message="
+ __(
+ '%{lineOneStart}Drag and drop to upload your designs%{lineOneEnd} or %{linkStart}click to upload%{linkEnd}.',
+ )
+ "
+ >
+ <template #lineOne="{ content }"
+ ><span class="d-block">{{ content }}</span>
+ </template>
+
+ <template #link="{ content }">
+ <gl-link class="h-100 w-100" @click.stop="openFileUpload">{{ content }}</gl-link>
+ </template>
+ </gl-sprintf>
+ </p>
+ </div>
+ </button>
+
+ <input
+ ref="fileUpload"
+ type="file"
+ name="design_file"
+ :accept="$options.VALID_DESIGN_FILE_MIMETYPE.mimetype"
+ class="hide"
+ multiple
+ @change="onDesignInputChange"
+ />
+ </slot>
+ <transition name="design-dropzone-fade">
+ <div
+ v-show="dragging"
+ class="card design-dropzone-border design-dropzone-overlay w-100 h-100 position-absolute d-flex-center p-3 bg-white"
+ >
+ <div v-show="!isDragDataValid" class="mw-50 text-center">
+ <h3>{{ __('Oh no!') }}</h3>
+ <span>{{
+ __(
+ 'You are trying to upload something other than an image. Please upload a .png, .jpg, .jpeg, .gif, .bmp, .tiff or .ico.',
+ )
+ }}</span>
+ </div>
+ <div v-show="isDragDataValid" class="mw-50 text-center">
+ <h3>{{ __('Incoming!') }}</h3>
+ <span>{{ __('Drop your designs to start your upload.') }}</span>
+ </div>
+ </div>
+ </transition>
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/components/upload/design_version_dropdown.vue b/app/assets/javascripts/design_management/components/upload/design_version_dropdown.vue
new file mode 100644
index 00000000000..993eac6f37f
--- /dev/null
+++ b/app/assets/javascripts/design_management/components/upload/design_version_dropdown.vue
@@ -0,0 +1,76 @@
+<script>
+import { GlDropdown, GlDropdownItem } from '@gitlab/ui';
+import { __, sprintf } from '~/locale';
+import allVersionsMixin from '../../mixins/all_versions';
+import { findVersionId } from '../../utils/design_management_utils';
+
+export default {
+ components: {
+ GlDropdown,
+ GlDropdownItem,
+ },
+ mixins: [allVersionsMixin],
+ computed: {
+ queryVersion() {
+ return this.$route.query.version;
+ },
+ currentVersionIdx() {
+ if (!this.queryVersion) return 0;
+
+ const idx = this.allVersions.findIndex(
+ version => this.findVersionId(version.node.id) === this.queryVersion,
+ );
+
+ // if the currentVersionId isn't a valid version (i.e. not in allVersions)
+ // then return the latest version (index 0)
+ return idx !== -1 ? idx : 0;
+ },
+ currentVersionId() {
+ if (this.queryVersion) return this.queryVersion;
+
+ const currentVersion = this.allVersions[this.currentVersionIdx];
+ return this.findVersionId(currentVersion.node.id);
+ },
+ dropdownText() {
+ if (this.isLatestVersion) {
+ return __('Showing Latest Version');
+ }
+ // allVersions is sorted in reverse chronological order (latest first)
+ const currentVersionNumber = this.allVersions.length - this.currentVersionIdx;
+
+ return sprintf(__('Showing Version #%{versionNumber}'), {
+ versionNumber: currentVersionNumber,
+ });
+ },
+ },
+ methods: {
+ findVersionId,
+ },
+};
+</script>
+
+<template>
+ <gl-dropdown :text="dropdownText" variant="link" class="design-version-dropdown">
+ <gl-dropdown-item v-for="(version, index) in allVersions" :key="version.node.id">
+ <router-link
+ class="d-flex js-version-link"
+ :to="{ path: $route.path, query: { version: findVersionId(version.node.id) } }"
+ >
+ <div class="flex-grow-1 ml-2">
+ <div>
+ <strong
+ >{{ __('Version') }} {{ allVersions.length - index }}
+ <span v-if="findVersionId(version.node.id) === latestVersionId"
+ >({{ __('latest') }})</span
+ >
+ </strong>
+ </div>
+ </div>
+ <i
+ v-if="findVersionId(version.node.id) === currentVersionId"
+ class="fa fa-check pull-right"
+ ></i>
+ </router-link>
+ </gl-dropdown-item>
+ </gl-dropdown>
+</template>
diff --git a/app/assets/javascripts/design_management/constants.js b/app/assets/javascripts/design_management/constants.js
new file mode 100644
index 00000000000..59d34669ad7
--- /dev/null
+++ b/app/assets/javascripts/design_management/constants.js
@@ -0,0 +1,14 @@
+// WARNING: replace this with something
+// more sensical as per https://gitlab.com/gitlab-org/gitlab/issues/118611
+export const VALID_DESIGN_FILE_MIMETYPE = {
+ mimetype: 'image/*',
+ regex: /image\/.+/,
+};
+
+// https://developer.mozilla.org/en-US/docs/Web/API/DataTransfer/types
+export const VALID_DATA_TRANSFER_TYPE = 'Files';
+
+export const ACTIVE_DISCUSSION_SOURCE_TYPES = {
+ pin: 'pin',
+ discussion: 'discussion',
+};
diff --git a/app/assets/javascripts/design_management/graphql.js b/app/assets/javascripts/design_management/graphql.js
new file mode 100644
index 00000000000..fae337aa75b
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql.js
@@ -0,0 +1,45 @@
+import Vue from 'vue';
+import VueApollo from 'vue-apollo';
+import { uniqueId } from 'lodash';
+import { defaultDataIdFromObject } from 'apollo-cache-inmemory';
+import createDefaultClient from '~/lib/graphql';
+import activeDiscussionQuery from './graphql/queries/active_discussion.query.graphql';
+import typeDefs from './graphql/typedefs.graphql';
+
+Vue.use(VueApollo);
+
+const resolvers = {
+ Mutation: {
+ updateActiveDiscussion: (_, { id = null, source }, { cache }) => {
+ const data = cache.readQuery({ query: activeDiscussionQuery });
+ data.activeDiscussion = {
+ __typename: 'ActiveDiscussion',
+ id,
+ source,
+ };
+ cache.writeQuery({ query: activeDiscussionQuery, data });
+ },
+ },
+};
+
+const defaultClient = createDefaultClient(
+ resolvers,
+ // This config is added temporarily to resolve an issue with duplicate design IDs.
+ // Should be removed as soon as https://gitlab.com/gitlab-org/gitlab/issues/13495 is resolved
+ {
+ cacheConfig: {
+ dataIdFromObject: object => {
+ // eslint-disable-next-line no-underscore-dangle, @gitlab/require-i18n-strings
+ if (object.__typename === 'Design') {
+ return object.id && object.image ? `${object.id}-${object.image}` : uniqueId();
+ }
+ return defaultDataIdFromObject(object);
+ },
+ },
+ typeDefs,
+ },
+);
+
+export default new VueApollo({
+ defaultClient,
+});
diff --git a/app/assets/javascripts/design_management/graphql/fragments/design.fragment.graphql b/app/assets/javascripts/design_management/graphql/fragments/design.fragment.graphql
new file mode 100644
index 00000000000..ca5b5a52c71
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/fragments/design.fragment.graphql
@@ -0,0 +1,22 @@
+#import "./designNote.fragment.graphql"
+#import "./designList.fragment.graphql"
+#import "./diffRefs.fragment.graphql"
+
+fragment DesignItem on Design {
+ ...DesignListItem
+ fullPath
+ diffRefs {
+ ...DesignDiffRefs
+ }
+ discussions {
+ nodes {
+ id
+ replyId
+ notes {
+ nodes {
+ ...DesignNote
+ }
+ }
+ }
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/fragments/designList.fragment.graphql b/app/assets/javascripts/design_management/graphql/fragments/designList.fragment.graphql
new file mode 100644
index 00000000000..bc3132f9b42
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/fragments/designList.fragment.graphql
@@ -0,0 +1,8 @@
+fragment DesignListItem on Design {
+ id
+ event
+ filename
+ notesCount
+ image
+ imageV432x230
+}
diff --git a/app/assets/javascripts/design_management/graphql/fragments/designNote.fragment.graphql b/app/assets/javascripts/design_management/graphql/fragments/designNote.fragment.graphql
new file mode 100644
index 00000000000..2ad84f9cb17
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/fragments/designNote.fragment.graphql
@@ -0,0 +1,28 @@
+#import "./diffRefs.fragment.graphql"
+#import "~/graphql_shared/fragments/author.fragment.graphql"
+#import "./note_permissions.fragment.graphql"
+
+fragment DesignNote on Note {
+ id
+ author {
+ ...Author
+ }
+ body
+ bodyHtml
+ createdAt
+ position {
+ diffRefs {
+ ...DesignDiffRefs
+ }
+ x
+ y
+ height
+ width
+ }
+ userPermissions {
+ ...DesignNotePermissions
+ }
+ discussion {
+ id
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/fragments/diffRefs.fragment.graphql b/app/assets/javascripts/design_management/graphql/fragments/diffRefs.fragment.graphql
new file mode 100644
index 00000000000..984a55814b0
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/fragments/diffRefs.fragment.graphql
@@ -0,0 +1,5 @@
+fragment DesignDiffRefs on DiffRefs {
+ baseSha
+ startSha
+ headSha
+}
diff --git a/app/assets/javascripts/design_management/graphql/fragments/note_permissions.fragment.graphql b/app/assets/javascripts/design_management/graphql/fragments/note_permissions.fragment.graphql
new file mode 100644
index 00000000000..c243e39f3d3
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/fragments/note_permissions.fragment.graphql
@@ -0,0 +1,3 @@
+fragment DesignNotePermissions on NotePermissions {
+ adminNote
+}
diff --git a/app/assets/javascripts/design_management/graphql/fragments/version.fragment.graphql b/app/assets/javascripts/design_management/graphql/fragments/version.fragment.graphql
new file mode 100644
index 00000000000..7eb40b12f51
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/fragments/version.fragment.graphql
@@ -0,0 +1,4 @@
+fragment VersionListItem on DesignVersion {
+ id
+ sha
+}
diff --git a/app/assets/javascripts/design_management/graphql/mutations/createImageDiffNote.mutation.graphql b/app/assets/javascripts/design_management/graphql/mutations/createImageDiffNote.mutation.graphql
new file mode 100644
index 00000000000..9e2931b23f2
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/mutations/createImageDiffNote.mutation.graphql
@@ -0,0 +1,21 @@
+#import "../fragments/designNote.fragment.graphql"
+
+mutation createImageDiffNote($input: CreateImageDiffNoteInput!) {
+ createImageDiffNote(input: $input) {
+ note {
+ ...DesignNote
+ discussion {
+ id
+ replyId
+ notes {
+ edges {
+ node {
+ ...DesignNote
+ }
+ }
+ }
+ }
+ }
+ errors
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/mutations/createNote.mutation.graphql b/app/assets/javascripts/design_management/graphql/mutations/createNote.mutation.graphql
new file mode 100644
index 00000000000..3ae478d658e
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/mutations/createNote.mutation.graphql
@@ -0,0 +1,10 @@
+#import "../fragments/designNote.fragment.graphql"
+
+mutation createNote($input: CreateNoteInput!) {
+ createNote(input: $input) {
+ note {
+ ...DesignNote
+ }
+ errors
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/mutations/destroyDesign.mutation.graphql b/app/assets/javascripts/design_management/graphql/mutations/destroyDesign.mutation.graphql
new file mode 100644
index 00000000000..0b3cf636cdb
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/mutations/destroyDesign.mutation.graphql
@@ -0,0 +1,10 @@
+#import "../fragments/version.fragment.graphql"
+
+mutation destroyDesign($filenames: [String!]!, $projectPath: ID!, $iid: ID!) {
+ designManagementDelete(input: { projectPath: $projectPath, iid: $iid, filenames: $filenames }) {
+ version {
+ ...VersionListItem
+ }
+ errors
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/mutations/updateImageDiffNote.mutation.graphql b/app/assets/javascripts/design_management/graphql/mutations/updateImageDiffNote.mutation.graphql
new file mode 100644
index 00000000000..cdb2264d233
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/mutations/updateImageDiffNote.mutation.graphql
@@ -0,0 +1,10 @@
+#import "../fragments/designNote.fragment.graphql"
+
+mutation updateImageDiffNote($input: UpdateImageDiffNoteInput!) {
+ updateImageDiffNote(input: $input) {
+ errors
+ note {
+ ...DesignNote
+ }
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/mutations/update_active_discussion.mutation.graphql b/app/assets/javascripts/design_management/graphql/mutations/update_active_discussion.mutation.graphql
new file mode 100644
index 00000000000..343de4e3025
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/mutations/update_active_discussion.mutation.graphql
@@ -0,0 +1,3 @@
+mutation updateActiveDiscussion($id: String, $source: String) {
+ updateActiveDiscussion (id: $id, source: $source ) @client
+}
diff --git a/app/assets/javascripts/design_management/graphql/mutations/update_note.mutation.graphql b/app/assets/javascripts/design_management/graphql/mutations/update_note.mutation.graphql
new file mode 100644
index 00000000000..d96b2f3934a
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/mutations/update_note.mutation.graphql
@@ -0,0 +1,10 @@
+#import "../fragments/designNote.fragment.graphql"
+
+mutation updateNote($input: UpdateNoteInput!) {
+ updateNote(input: $input) {
+ note {
+ ...DesignNote
+ }
+ errors
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/mutations/uploadDesign.mutation.graphql b/app/assets/javascripts/design_management/graphql/mutations/uploadDesign.mutation.graphql
new file mode 100644
index 00000000000..904acef599b
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/mutations/uploadDesign.mutation.graphql
@@ -0,0 +1,21 @@
+#import "../fragments/design.fragment.graphql"
+
+mutation uploadDesign($files: [Upload!]!, $projectPath: ID!, $iid: ID!) {
+ designManagementUpload(input: { projectPath: $projectPath, iid: $iid, files: $files }) {
+ designs {
+ ...DesignItem
+ versions {
+ edges {
+ node {
+ id
+ sha
+ }
+ }
+ },
+ }
+ skippedDesigns {
+ filename
+ }
+ errors
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/queries/active_discussion.query.graphql b/app/assets/javascripts/design_management/graphql/queries/active_discussion.query.graphql
new file mode 100644
index 00000000000..111023cea68
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/queries/active_discussion.query.graphql
@@ -0,0 +1,6 @@
+query activeDiscussion {
+ activeDiscussion @client {
+ id
+ source
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/queries/appData.query.graphql b/app/assets/javascripts/design_management/graphql/queries/appData.query.graphql
new file mode 100644
index 00000000000..e1269761206
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/queries/appData.query.graphql
@@ -0,0 +1,4 @@
+query projectFullPath {
+ projectPath @client
+ issueIid @client
+}
diff --git a/app/assets/javascripts/design_management/graphql/queries/design_permissions.query.graphql b/app/assets/javascripts/design_management/graphql/queries/design_permissions.query.graphql
new file mode 100644
index 00000000000..a87b256dc95
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/queries/design_permissions.query.graphql
@@ -0,0 +1,10 @@
+query permissions($fullPath: ID!, $iid: String!) {
+ project(fullPath: $fullPath) {
+ id
+ issue(iid: $iid) {
+ userPermissions {
+ createDesign
+ }
+ }
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/queries/getDesign.query.graphql b/app/assets/javascripts/design_management/graphql/queries/getDesign.query.graphql
new file mode 100644
index 00000000000..07a9af55787
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/queries/getDesign.query.graphql
@@ -0,0 +1,31 @@
+#import "../fragments/design.fragment.graphql"
+#import "~/graphql_shared/fragments/author.fragment.graphql"
+
+query getDesign($fullPath: ID!, $iid: String!, $atVersion: ID, $filenames: [String!]) {
+ project(fullPath: $fullPath) {
+ id
+ issue(iid: $iid) {
+ designCollection {
+ designs(atVersion: $atVersion, filenames: $filenames) {
+ edges {
+ node {
+ ...DesignItem
+ issue {
+ title
+ webPath
+ webUrl
+ participants {
+ edges {
+ node {
+ ...Author
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/queries/get_design_list.query.graphql b/app/assets/javascripts/design_management/graphql/queries/get_design_list.query.graphql
new file mode 100644
index 00000000000..857f205ab07
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/queries/get_design_list.query.graphql
@@ -0,0 +1,26 @@
+#import "../fragments/designList.fragment.graphql"
+#import "../fragments/version.fragment.graphql"
+
+query getDesignList($fullPath: ID!, $iid: String!, $atVersion: ID) {
+ project(fullPath: $fullPath) {
+ id
+ issue(iid: $iid) {
+ designCollection {
+ designs(atVersion: $atVersion) {
+ edges {
+ node {
+ ...DesignListItem
+ }
+ }
+ }
+ versions {
+ edges {
+ node {
+ ...VersionListItem
+ }
+ }
+ }
+ }
+ }
+ }
+}
diff --git a/app/assets/javascripts/design_management/graphql/typedefs.graphql b/app/assets/javascripts/design_management/graphql/typedefs.graphql
new file mode 100644
index 00000000000..fdbad4a90e0
--- /dev/null
+++ b/app/assets/javascripts/design_management/graphql/typedefs.graphql
@@ -0,0 +1,12 @@
+type ActiveDiscussion {
+ id: ID
+ source: String
+}
+
+extend type Query {
+ activeDiscussion: ActiveDiscussion
+}
+
+extend type Mutation {
+ updateActiveDiscussion(id: ID!, source: String!): Boolean
+}
diff --git a/app/assets/javascripts/design_management/index.js b/app/assets/javascripts/design_management/index.js
new file mode 100644
index 00000000000..eb00e1742ea
--- /dev/null
+++ b/app/assets/javascripts/design_management/index.js
@@ -0,0 +1,58 @@
+import $ from 'jquery';
+import Vue from 'vue';
+import createRouter from './router';
+import App from './components/app.vue';
+import apolloProvider from './graphql';
+import getDesignListQuery from './graphql/queries/get_design_list.query.graphql';
+import { DESIGNS_ROUTE_NAME, ROOT_ROUTE_NAME } from './router/constants';
+
+export default () => {
+ const el = document.querySelector('.js-design-management');
+ const badge = document.querySelector('.js-designs-count');
+ const { issueIid, projectPath, issuePath } = el.dataset;
+ const router = createRouter(issuePath);
+
+ $('.js-issue-tabs').on('shown.bs.tab', ({ target: { id } }) => {
+ if (id === 'designs' && router.currentRoute.name === ROOT_ROUTE_NAME) {
+ router.push({ name: DESIGNS_ROUTE_NAME });
+ } else if (id === 'discussion') {
+ router.push({ name: ROOT_ROUTE_NAME });
+ }
+ });
+
+ apolloProvider.clients.defaultClient.cache.writeData({
+ data: {
+ projectPath,
+ issueIid,
+ activeDiscussion: {
+ __typename: 'ActiveDiscussion',
+ id: null,
+ source: null,
+ },
+ },
+ });
+
+ apolloProvider.clients.defaultClient
+ .watchQuery({
+ query: getDesignListQuery,
+ variables: {
+ fullPath: projectPath,
+ iid: issueIid,
+ atVersion: null,
+ },
+ })
+ .subscribe(({ data }) => {
+ if (badge) {
+ badge.textContent = data.project.issue.designCollection.designs.edges.length;
+ }
+ });
+
+ return new Vue({
+ el,
+ router,
+ apolloProvider,
+ render(createElement) {
+ return createElement(App);
+ },
+ });
+};
diff --git a/app/assets/javascripts/design_management/mixins/all_designs.js b/app/assets/javascripts/design_management/mixins/all_designs.js
new file mode 100644
index 00000000000..f7d6551c46c
--- /dev/null
+++ b/app/assets/javascripts/design_management/mixins/all_designs.js
@@ -0,0 +1,49 @@
+import { propertyOf } from 'lodash';
+import createFlash from '~/flash';
+import { s__ } from '~/locale';
+import getDesignListQuery from '../graphql/queries/get_design_list.query.graphql';
+import { extractNodes } from '../utils/design_management_utils';
+import allVersionsMixin from './all_versions';
+import { DESIGNS_ROUTE_NAME } from '../router/constants';
+
+export default {
+ mixins: [allVersionsMixin],
+ apollo: {
+ designs: {
+ query: getDesignListQuery,
+ variables() {
+ return {
+ fullPath: this.projectPath,
+ iid: this.issueIid,
+ atVersion: this.designsVersion,
+ };
+ },
+ update: data => {
+ const designEdges = propertyOf(data)(['project', 'issue', 'designCollection', 'designs']);
+ if (designEdges) {
+ return extractNodes(designEdges);
+ }
+ return [];
+ },
+ error() {
+ this.error = true;
+ },
+ result() {
+ if (this.$route.query.version && !this.hasValidVersion) {
+ createFlash(
+ s__(
+ 'DesignManagement|Requested design version does not exist. Showing latest version instead',
+ ),
+ );
+ this.$router.replace({ name: DESIGNS_ROUTE_NAME, query: { version: undefined } });
+ }
+ },
+ },
+ },
+ data() {
+ return {
+ designs: [],
+ error: false,
+ };
+ },
+};
diff --git a/app/assets/javascripts/design_management/mixins/all_versions.js b/app/assets/javascripts/design_management/mixins/all_versions.js
new file mode 100644
index 00000000000..41c93064c26
--- /dev/null
+++ b/app/assets/javascripts/design_management/mixins/all_versions.js
@@ -0,0 +1,62 @@
+import getDesignListQuery from '../graphql/queries/get_design_list.query.graphql';
+import appDataQuery from '../graphql/queries/appData.query.graphql';
+import { findVersionId } from '../utils/design_management_utils';
+
+export default {
+ apollo: {
+ appData: {
+ query: appDataQuery,
+ manual: true,
+ result({ data: { projectPath, issueIid } }) {
+ this.projectPath = projectPath;
+ this.issueIid = issueIid;
+ },
+ },
+ allVersions: {
+ query: getDesignListQuery,
+ variables() {
+ return {
+ fullPath: this.projectPath,
+ iid: this.issueIid,
+ atVersion: null,
+ };
+ },
+ update: data => data.project.issue.designCollection.versions.edges,
+ },
+ },
+ computed: {
+ hasValidVersion() {
+ return (
+ this.$route.query.version &&
+ this.allVersions &&
+ this.allVersions.some(version => version.node.id.endsWith(this.$route.query.version))
+ );
+ },
+ designsVersion() {
+ return this.hasValidVersion
+ ? `gid://gitlab/DesignManagement::Version/${this.$route.query.version}`
+ : null;
+ },
+ latestVersionId() {
+ const latestVersion = this.allVersions[0];
+ return latestVersion && findVersionId(latestVersion.node.id);
+ },
+ isLatestVersion() {
+ if (this.allVersions.length > 0) {
+ return (
+ !this.$route.query.version ||
+ !this.latestVersionId ||
+ this.$route.query.version === this.latestVersionId
+ );
+ }
+ return true;
+ },
+ },
+ data() {
+ return {
+ allVersions: [],
+ projectPath: '',
+ issueIid: null,
+ };
+ },
+};
diff --git a/app/assets/javascripts/design_management/pages/design/index.vue b/app/assets/javascripts/design_management/pages/design/index.vue
new file mode 100644
index 00000000000..7ff3271394d
--- /dev/null
+++ b/app/assets/javascripts/design_management/pages/design/index.vue
@@ -0,0 +1,400 @@
+<script>
+import { ApolloMutation } from 'vue-apollo';
+import Mousetrap from 'mousetrap';
+import { GlLoadingIcon, GlAlert } from '@gitlab/ui';
+import createFlash from '~/flash';
+import { fetchPolicies } from '~/lib/graphql';
+import allVersionsMixin from '../../mixins/all_versions';
+import Toolbar from '../../components/toolbar/index.vue';
+import DesignDiscussion from '../../components/design_notes/design_discussion.vue';
+import DesignReplyForm from '../../components/design_notes/design_reply_form.vue';
+import DesignDestroyer from '../../components/design_destroyer.vue';
+import DesignScaler from '../../components/design_scaler.vue';
+import Participants from '~/sidebar/components/participants/participants.vue';
+import DesignPresentation from '../../components/design_presentation.vue';
+import getDesignQuery from '../../graphql/queries/getDesign.query.graphql';
+import appDataQuery from '../../graphql/queries/appData.query.graphql';
+import createImageDiffNoteMutation from '../../graphql/mutations/createImageDiffNote.mutation.graphql';
+import updateImageDiffNoteMutation from '../../graphql/mutations/updateImageDiffNote.mutation.graphql';
+import updateActiveDiscussionMutation from '../../graphql/mutations/update_active_discussion.mutation.graphql';
+import {
+ extractDiscussions,
+ extractDesign,
+ extractParticipants,
+ updateImageDiffNoteOptimisticResponse,
+} from '../../utils/design_management_utils';
+import {
+ updateStoreAfterAddImageDiffNote,
+ updateStoreAfterUpdateImageDiffNote,
+} from '../../utils/cache_update';
+import {
+ ADD_DISCUSSION_COMMENT_ERROR,
+ ADD_IMAGE_DIFF_NOTE_ERROR,
+ UPDATE_IMAGE_DIFF_NOTE_ERROR,
+ DESIGN_NOT_FOUND_ERROR,
+ DESIGN_VERSION_NOT_EXIST_ERROR,
+ UPDATE_NOTE_ERROR,
+ designDeletionError,
+} from '../../utils/error_messages';
+import { trackDesignDetailView } from '../../utils/tracking';
+import { DESIGNS_ROUTE_NAME } from '../../router/constants';
+import { ACTIVE_DISCUSSION_SOURCE_TYPES } from '../../constants';
+
+export default {
+ components: {
+ ApolloMutation,
+ DesignPresentation,
+ DesignDiscussion,
+ DesignScaler,
+ DesignDestroyer,
+ Toolbar,
+ DesignReplyForm,
+ GlLoadingIcon,
+ GlAlert,
+ Participants,
+ },
+ mixins: [allVersionsMixin],
+ props: {
+ id: {
+ type: String,
+ required: true,
+ },
+ },
+ data() {
+ return {
+ design: {},
+ comment: '',
+ annotationCoordinates: null,
+ projectPath: '',
+ errorMessage: '',
+ issueIid: '',
+ scale: 1,
+ };
+ },
+ apollo: {
+ appData: {
+ query: appDataQuery,
+ manual: true,
+ result({ data: { projectPath, issueIid } }) {
+ this.projectPath = projectPath;
+ this.issueIid = issueIid;
+ },
+ },
+ design: {
+ query: getDesignQuery,
+ // We want to see cached design version if we have one, and fetch newer version on the background to update discussions
+ fetchPolicy: fetchPolicies.CACHE_AND_NETWORK,
+ variables() {
+ return this.designVariables;
+ },
+ update: data => extractDesign(data),
+ result(res) {
+ this.onDesignQueryResult(res);
+ },
+ error() {
+ this.onQueryError(DESIGN_NOT_FOUND_ERROR);
+ },
+ },
+ },
+ computed: {
+ isFirstLoading() {
+ // We only want to show spinner on initial design load (when opened from a deep link to design)
+ // If we already have cached a design, loading shouldn't be indicated to user
+ return this.$apollo.queries.design.loading && !this.design.filename;
+ },
+ discussions() {
+ return extractDiscussions(this.design.discussions);
+ },
+ discussionParticipants() {
+ return extractParticipants(this.design.issue.participants);
+ },
+ markdownPreviewPath() {
+ return `/${this.projectPath}/preview_markdown?target_type=Issue`;
+ },
+ isSubmitButtonDisabled() {
+ return this.comment.trim().length === 0;
+ },
+ renderDiscussions() {
+ return this.discussions.length || this.annotationCoordinates;
+ },
+ designVariables() {
+ return {
+ fullPath: this.projectPath,
+ iid: this.issueIid,
+ filenames: [this.$route.params.id],
+ atVersion: this.designsVersion,
+ };
+ },
+ mutationPayload() {
+ const { x, y, width, height } = this.annotationCoordinates;
+ return {
+ noteableId: this.design.id,
+ body: this.comment,
+ position: {
+ headSha: this.design.diffRefs.headSha,
+ baseSha: this.design.diffRefs.baseSha,
+ startSha: this.design.diffRefs.startSha,
+ x,
+ y,
+ width,
+ height,
+ paths: {
+ newPath: this.design.fullPath,
+ },
+ },
+ };
+ },
+ issue() {
+ return {
+ ...this.design.issue,
+ webPath: this.design.issue.webPath.substr(1),
+ };
+ },
+ isAnnotating() {
+ return Boolean(this.annotationCoordinates);
+ },
+ },
+ mounted() {
+ Mousetrap.bind('esc', this.closeDesign);
+ },
+ beforeDestroy() {
+ Mousetrap.unbind('esc', this.closeDesign);
+ },
+ methods: {
+ addImageDiffNoteToStore(
+ store,
+ {
+ data: { createImageDiffNote },
+ },
+ ) {
+ updateStoreAfterAddImageDiffNote(
+ store,
+ createImageDiffNote,
+ getDesignQuery,
+ this.designVariables,
+ );
+ },
+ updateImageDiffNoteInStore(
+ store,
+ {
+ data: { updateImageDiffNote },
+ },
+ ) {
+ return updateStoreAfterUpdateImageDiffNote(
+ store,
+ updateImageDiffNote,
+ getDesignQuery,
+ this.designVariables,
+ );
+ },
+ onMoveNote({ noteId, discussionId, position }) {
+ const discussion = this.discussions.find(({ id }) => id === discussionId);
+ const note = discussion.notes.find(
+ ({ discussion: noteDiscussion }) => noteDiscussion.id === discussionId,
+ );
+
+ const mutationPayload = {
+ optimisticResponse: updateImageDiffNoteOptimisticResponse(note, {
+ position,
+ }),
+ variables: {
+ input: {
+ id: noteId,
+ position,
+ },
+ },
+ mutation: updateImageDiffNoteMutation,
+ update: this.updateImageDiffNoteInStore,
+ };
+
+ return this.$apollo.mutate(mutationPayload).catch(e => this.onUpdateImageDiffNoteError(e));
+ },
+ onDesignQueryResult({ data, loading }) {
+ // On the initial load with cache-and-network policy data is undefined while loading is true
+ // To prevent throwing an error, we don't perform any logic until loading is false
+ if (loading) {
+ return;
+ }
+
+ if (!data || !extractDesign(data)) {
+ this.onQueryError(DESIGN_NOT_FOUND_ERROR);
+ } else if (this.$route.query.version && !this.hasValidVersion) {
+ this.onQueryError(DESIGN_VERSION_NOT_EXIST_ERROR);
+ }
+ },
+ onQueryError(message) {
+ // because we redirect user to /designs (the issue page),
+ // we want to create these flashes on the issue page
+ createFlash(message);
+ this.$router.push({ name: this.$options.DESIGNS_ROUTE_NAME });
+ },
+ onError(message, e) {
+ this.errorMessage = message;
+ throw e;
+ },
+ onCreateImageDiffNoteError(e) {
+ this.onError(ADD_IMAGE_DIFF_NOTE_ERROR, e);
+ },
+ onUpdateNoteError(e) {
+ this.onError(UPDATE_NOTE_ERROR, e);
+ },
+ onDesignDiscussionError(e) {
+ this.onError(ADD_DISCUSSION_COMMENT_ERROR, e);
+ },
+ onUpdateImageDiffNoteError(e) {
+ this.onError(UPDATE_IMAGE_DIFF_NOTE_ERROR, e);
+ },
+ onDesignDeleteError(e) {
+ this.onError(designDeletionError({ singular: true }), e);
+ },
+ openCommentForm(annotationCoordinates) {
+ this.annotationCoordinates = annotationCoordinates;
+ },
+ closeCommentForm() {
+ this.comment = '';
+ this.annotationCoordinates = null;
+ },
+ closeDesign() {
+ this.$router.push({
+ name: this.$options.DESIGNS_ROUTE_NAME,
+ query: this.$route.query,
+ });
+ },
+ trackEvent() {
+ // TODO: This needs to be made aware of referers, or if it's rendered in a different context than a Issue
+ trackDesignDetailView(
+ 'issue-design-collection',
+ 'issue',
+ this.$route.query.version || this.latestVersionId,
+ this.isLatestVersion,
+ );
+ },
+ updateActiveDiscussion(id) {
+ this.$apollo.mutate({
+ mutation: updateActiveDiscussionMutation,
+ variables: {
+ id,
+ source: ACTIVE_DISCUSSION_SOURCE_TYPES.discussion,
+ },
+ });
+ },
+ },
+ beforeRouteEnter(to, from, next) {
+ next(vm => {
+ vm.trackEvent();
+ });
+ },
+ beforeRouteUpdate(to, from, next) {
+ this.trackEvent();
+ this.closeCommentForm();
+ // We need to reset the active discussion when opening a new design
+ this.updateActiveDiscussion();
+ next();
+ },
+ beforeRouteLeave(to, from, next) {
+ // We need to reset the active discussion when moving to design list view
+ this.updateActiveDiscussion();
+ next();
+ },
+ createImageDiffNoteMutation,
+ DESIGNS_ROUTE_NAME,
+};
+</script>
+
+<template>
+ <div
+ class="design-detail js-design-detail fixed-top w-100 position-bottom-0 d-flex justify-content-center flex-column flex-lg-row"
+ >
+ <gl-loading-icon v-if="isFirstLoading" size="xl" class="align-self-center" />
+ <template v-else>
+ <div class="d-flex overflow-hidden flex-grow-1 flex-column position-relative">
+ <design-destroyer
+ :filenames="[design.filename]"
+ :project-path="projectPath"
+ :iid="issueIid"
+ @done="$router.push({ name: $options.DESIGNS_ROUTE_NAME })"
+ @error="onDesignDeleteError"
+ >
+ <template #default="{ mutate, loading }">
+ <toolbar
+ :id="id"
+ :is-deleting="loading"
+ :is-latest-version="isLatestVersion"
+ v-bind="design"
+ @delete="mutate"
+ />
+ </template>
+ </design-destroyer>
+
+ <div v-if="errorMessage" class="p-3">
+ <gl-alert variant="danger" @dismiss="errorMessage = null">
+ {{ errorMessage }}
+ </gl-alert>
+ </div>
+ <design-presentation
+ :image="design.image"
+ :image-name="design.filename"
+ :discussions="discussions"
+ :is-annotating="isAnnotating"
+ :scale="scale"
+ @openCommentForm="openCommentForm"
+ @closeCommentForm="closeCommentForm"
+ @moveNote="onMoveNote"
+ />
+
+ <div class="design-scaler-wrapper position-absolute mb-4 d-flex-center">
+ <design-scaler @scale="scale = $event" />
+ </div>
+ </div>
+ <div class="image-notes" @click="updateActiveDiscussion()">
+ <h2 class="gl-font-size-20-deprecated-no-really-do-not-use-me font-weight-bold mt-0">
+ {{ issue.title }}
+ </h2>
+ <a class="text-tertiary text-decoration-none mb-3 d-block" :href="issue.webUrl">{{
+ issue.webPath
+ }}</a>
+ <participants
+ :participants="discussionParticipants"
+ :show-participant-label="false"
+ class="mb-4"
+ />
+ <template v-if="renderDiscussions">
+ <design-discussion
+ v-for="(discussion, index) in discussions"
+ :key="discussion.id"
+ :discussion="discussion"
+ :design-id="id"
+ :noteable-id="design.id"
+ :discussion-index="index + 1"
+ :markdown-preview-path="markdownPreviewPath"
+ @error="onDesignDiscussionError"
+ @updateNoteError="onUpdateNoteError"
+ @click.native.stop="updateActiveDiscussion(discussion.notes[0].id)"
+ />
+ <apollo-mutation
+ v-if="annotationCoordinates"
+ #default="{ mutate, loading }"
+ :mutation="$options.createImageDiffNoteMutation"
+ :variables="{
+ input: mutationPayload,
+ }"
+ :update="addImageDiffNoteToStore"
+ @done="closeCommentForm"
+ @error="onCreateImageDiffNoteError"
+ >
+ <design-reply-form
+ v-model="comment"
+ :is-saving="loading"
+ :markdown-preview-path="markdownPreviewPath"
+ @submitForm="mutate"
+ @cancelForm="closeCommentForm"
+ />
+ </apollo-mutation>
+ </template>
+ <h2 v-else class="new-discussion-disclaimer gl-font-base m-0">
+ {{ __("Click the image where you'd like to start a new discussion") }}
+ </h2>
+ </div>
+ </template>
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/pages/index.vue b/app/assets/javascripts/design_management/pages/index.vue
new file mode 100644
index 00000000000..7d419bc3ded
--- /dev/null
+++ b/app/assets/javascripts/design_management/pages/index.vue
@@ -0,0 +1,323 @@
+<script>
+import { GlLoadingIcon, GlDeprecatedButton, GlAlert } from '@gitlab/ui';
+import createFlash from '~/flash';
+import { s__, sprintf } from '~/locale';
+import UploadButton from '../components/upload/button.vue';
+import DeleteButton from '../components/delete_button.vue';
+import Design from '../components/list/item.vue';
+import DesignDestroyer from '../components/design_destroyer.vue';
+import DesignVersionDropdown from '../components/upload/design_version_dropdown.vue';
+import DesignDropzone from '../components/upload/design_dropzone.vue';
+import uploadDesignMutation from '../graphql/mutations/uploadDesign.mutation.graphql';
+import permissionsQuery from '../graphql/queries/design_permissions.query.graphql';
+import getDesignListQuery from '../graphql/queries/get_design_list.query.graphql';
+import allDesignsMixin from '../mixins/all_designs';
+import {
+ UPLOAD_DESIGN_ERROR,
+ EXISTING_DESIGN_DROP_MANY_FILES_MESSAGE,
+ EXISTING_DESIGN_DROP_INVALID_FILENAME_MESSAGE,
+ designUploadSkippedWarning,
+ designDeletionError,
+} from '../utils/error_messages';
+import { updateStoreAfterUploadDesign } from '../utils/cache_update';
+import {
+ designUploadOptimisticResponse,
+ isValidDesignFile,
+} from '../utils/design_management_utils';
+import { getFilename } from '~/lib/utils/file_upload';
+import { DESIGNS_ROUTE_NAME } from '../router/constants';
+
+const MAXIMUM_FILE_UPLOAD_LIMIT = 10;
+
+export default {
+ components: {
+ GlLoadingIcon,
+ GlAlert,
+ GlDeprecatedButton,
+ UploadButton,
+ Design,
+ DesignDestroyer,
+ DesignVersionDropdown,
+ DeleteButton,
+ DesignDropzone,
+ },
+ mixins: [allDesignsMixin],
+ apollo: {
+ permissions: {
+ query: permissionsQuery,
+ variables() {
+ return {
+ fullPath: this.projectPath,
+ iid: this.issueIid,
+ };
+ },
+ update: data => data.project.issue.userPermissions,
+ },
+ },
+ data() {
+ return {
+ permissions: {
+ createDesign: false,
+ },
+ filesToBeSaved: [],
+ selectedDesigns: [],
+ };
+ },
+ computed: {
+ isLoading() {
+ return this.$apollo.queries.designs.loading || this.$apollo.queries.permissions.loading;
+ },
+ isSaving() {
+ return this.filesToBeSaved.length > 0;
+ },
+ canCreateDesign() {
+ return this.permissions.createDesign;
+ },
+ showToolbar() {
+ return this.canCreateDesign && this.allVersions.length > 0;
+ },
+ hasDesigns() {
+ return this.designs.length > 0;
+ },
+ hasSelectedDesigns() {
+ return this.selectedDesigns.length > 0;
+ },
+ canDeleteDesigns() {
+ return this.isLatestVersion && this.hasSelectedDesigns;
+ },
+ projectQueryBody() {
+ return {
+ query: getDesignListQuery,
+ variables: { fullPath: this.projectPath, iid: this.issueIid, atVersion: null },
+ };
+ },
+ selectAllButtonText() {
+ return this.hasSelectedDesigns
+ ? s__('DesignManagement|Deselect all')
+ : s__('DesignManagement|Select all');
+ },
+ },
+ mounted() {
+ this.toggleOnPasteListener(this.$route.name);
+ },
+ methods: {
+ resetFilesToBeSaved() {
+ this.filesToBeSaved = [];
+ },
+ /**
+ * Determine if a design upload is valid, given [files]
+ * @param {Array<File>} files
+ */
+ isValidDesignUpload(files) {
+ if (!this.canCreateDesign) return false;
+
+ if (files.length > MAXIMUM_FILE_UPLOAD_LIMIT) {
+ createFlash(
+ sprintf(
+ s__(
+ 'DesignManagement|The maximum number of designs allowed to be uploaded is %{upload_limit}. Please try again.',
+ ),
+ {
+ upload_limit: MAXIMUM_FILE_UPLOAD_LIMIT,
+ },
+ ),
+ );
+
+ return false;
+ }
+ return true;
+ },
+ onUploadDesign(files) {
+ // convert to Array so that we have Array methods (.map, .some, etc.)
+ this.filesToBeSaved = Array.from(files);
+ if (!this.isValidDesignUpload(this.filesToBeSaved)) return null;
+
+ const mutationPayload = {
+ optimisticResponse: designUploadOptimisticResponse(this.filesToBeSaved),
+ variables: {
+ files: this.filesToBeSaved,
+ projectPath: this.projectPath,
+ iid: this.issueIid,
+ },
+ context: {
+ hasUpload: true,
+ },
+ mutation: uploadDesignMutation,
+ update: this.afterUploadDesign,
+ };
+
+ return this.$apollo
+ .mutate(mutationPayload)
+ .then(res => this.onUploadDesignDone(res))
+ .catch(() => this.onUploadDesignError());
+ },
+ afterUploadDesign(
+ store,
+ {
+ data: { designManagementUpload },
+ },
+ ) {
+ updateStoreAfterUploadDesign(store, designManagementUpload, this.projectQueryBody);
+ },
+ onUploadDesignDone(res) {
+ const skippedFiles = res?.data?.designManagementUpload?.skippedDesigns || [];
+ const skippedWarningMessage = designUploadSkippedWarning(this.filesToBeSaved, skippedFiles);
+ if (skippedWarningMessage) {
+ createFlash(skippedWarningMessage, 'warning');
+ }
+
+ // if this upload resulted in a new version being created, redirect user to the latest version
+ if (!this.isLatestVersion) {
+ this.$router.push({ name: DESIGNS_ROUTE_NAME });
+ }
+ this.resetFilesToBeSaved();
+ },
+ onUploadDesignError() {
+ this.resetFilesToBeSaved();
+ createFlash(UPLOAD_DESIGN_ERROR);
+ },
+ changeSelectedDesigns(filename) {
+ if (this.isDesignSelected(filename)) {
+ this.selectedDesigns = this.selectedDesigns.filter(design => design !== filename);
+ } else {
+ this.selectedDesigns.push(filename);
+ }
+ },
+ toggleDesignsSelection() {
+ if (this.hasSelectedDesigns) {
+ this.selectedDesigns = [];
+ } else {
+ this.selectedDesigns = this.designs.map(design => design.filename);
+ }
+ },
+ isDesignSelected(filename) {
+ return this.selectedDesigns.includes(filename);
+ },
+ isDesignToBeSaved(filename) {
+ return this.filesToBeSaved.some(file => file.name === filename);
+ },
+ canSelectDesign(filename) {
+ return this.isLatestVersion && this.canCreateDesign && !this.isDesignToBeSaved(filename);
+ },
+ onDesignDelete() {
+ this.selectedDesigns = [];
+ if (this.$route.query.version) this.$router.push({ name: DESIGNS_ROUTE_NAME });
+ },
+ onDesignDeleteError() {
+ const errorMessage = designDeletionError({ singular: this.selectedDesigns.length === 1 });
+ createFlash(errorMessage);
+ },
+ onExistingDesignDropzoneChange(files, existingDesignFilename) {
+ const filesArr = Array.from(files);
+
+ if (filesArr.length > 1) {
+ createFlash(EXISTING_DESIGN_DROP_MANY_FILES_MESSAGE);
+ return;
+ }
+
+ if (!filesArr.some(({ name }) => existingDesignFilename === name)) {
+ createFlash(EXISTING_DESIGN_DROP_INVALID_FILENAME_MESSAGE);
+ return;
+ }
+
+ this.onUploadDesign(files);
+ },
+ onDesignPaste(event) {
+ const { clipboardData } = event;
+ const files = Array.from(clipboardData.files);
+ if (clipboardData && files.length > 0) {
+ if (!files.some(isValidDesignFile)) {
+ return;
+ }
+ event.preventDefault();
+ let filename = getFilename(event);
+ if (!filename || filename === 'image.png') {
+ filename = `design_${Date.now()}.png`;
+ }
+ const newFile = new File([files[0]], filename);
+ this.onUploadDesign([newFile]);
+ }
+ },
+ toggleOnPasteListener(route) {
+ if (route === DESIGNS_ROUTE_NAME) {
+ document.addEventListener('paste', this.onDesignPaste);
+ } else {
+ document.removeEventListener('paste', this.onDesignPaste);
+ }
+ },
+ },
+ beforeRouteUpdate(to, from, next) {
+ this.toggleOnPasteListener(to.name);
+ this.selectedDesigns = [];
+ next();
+ },
+ beforeRouteLeave(to, from, next) {
+ this.toggleOnPasteListener(to.name);
+ next();
+ },
+};
+</script>
+
+<template>
+ <div>
+ <header v-if="showToolbar" class="row-content-block border-top-0 p-2 d-flex">
+ <div class="d-flex justify-content-between align-items-center w-100">
+ <design-version-dropdown />
+ <div :class="['qa-selector-toolbar', { 'd-flex': hasDesigns, 'd-none': !hasDesigns }]">
+ <gl-deprecated-button
+ v-if="isLatestVersion"
+ variant="link"
+ class="mr-2 js-select-all"
+ @click="toggleDesignsSelection"
+ >{{ selectAllButtonText }}</gl-deprecated-button
+ >
+ <design-destroyer
+ #default="{ mutate, loading }"
+ :filenames="selectedDesigns"
+ :project-path="projectPath"
+ :iid="issueIid"
+ @done="onDesignDelete"
+ @error="onDesignDeleteError"
+ >
+ <delete-button
+ v-if="isLatestVersion"
+ :is-deleting="loading"
+ button-class="btn-danger btn-inverted mr-2"
+ :has-selected-designs="hasSelectedDesigns"
+ @deleteSelectedDesigns="mutate()"
+ >
+ {{ s__('DesignManagement|Delete selected') }}
+ <gl-loading-icon v-if="loading" inline class="ml-1" />
+ </delete-button>
+ </design-destroyer>
+ <upload-button v-if="canCreateDesign" :is-saving="isSaving" @upload="onUploadDesign" />
+ </div>
+ </div>
+ </header>
+ <div class="mt-4">
+ <gl-loading-icon v-if="isLoading" size="md" />
+ <gl-alert v-else-if="error" variant="danger" :dismissible="false">
+ {{ __('An error occurred while loading designs. Please try again.') }}
+ </gl-alert>
+ <ol v-else class="list-unstyled row">
+ <li class="col-md-6 col-lg-4 mb-3">
+ <design-dropzone class="design-list-item" @change="onUploadDesign" />
+ </li>
+ <li v-for="design in designs" :key="design.id" class="col-md-6 col-lg-4 mb-3">
+ <design-dropzone @change="onExistingDesignDropzoneChange($event, design.filename)"
+ ><design v-bind="design" :is-uploading="isDesignToBeSaved(design.filename)"
+ /></design-dropzone>
+
+ <input
+ v-if="canSelectDesign(design.filename)"
+ :checked="isDesignSelected(design.filename)"
+ type="checkbox"
+ class="design-checkbox"
+ @change="changeSelectedDesigns(design.filename)"
+ />
+ </li>
+ </ol>
+ </div>
+ <router-view />
+ </div>
+</template>
diff --git a/app/assets/javascripts/design_management/router/constants.js b/app/assets/javascripts/design_management/router/constants.js
new file mode 100644
index 00000000000..abeef520e33
--- /dev/null
+++ b/app/assets/javascripts/design_management/router/constants.js
@@ -0,0 +1,3 @@
+export const ROOT_ROUTE_NAME = 'root';
+export const DESIGNS_ROUTE_NAME = 'designs';
+export const DESIGN_ROUTE_NAME = 'design';
diff --git a/app/assets/javascripts/design_management/router/index.js b/app/assets/javascripts/design_management/router/index.js
new file mode 100644
index 00000000000..7dc92f55d47
--- /dev/null
+++ b/app/assets/javascripts/design_management/router/index.js
@@ -0,0 +1,22 @@
+import $ from 'jquery';
+import Vue from 'vue';
+import VueRouter from 'vue-router';
+import routes from './routes';
+
+Vue.use(VueRouter);
+
+export default function createRouter(base) {
+ const router = new VueRouter({
+ base,
+ mode: 'history',
+ routes,
+ });
+
+ router.beforeEach(({ meta: { el } }, from, next) => {
+ $(`#${el}`).tab('show');
+
+ next();
+ });
+
+ return router;
+}
diff --git a/app/assets/javascripts/design_management/router/routes.js b/app/assets/javascripts/design_management/router/routes.js
new file mode 100644
index 00000000000..788910e5514
--- /dev/null
+++ b/app/assets/javascripts/design_management/router/routes.js
@@ -0,0 +1,44 @@
+import Home from '../pages/index.vue';
+import DesignDetail from '../pages/design/index.vue';
+import { ROOT_ROUTE_NAME, DESIGNS_ROUTE_NAME, DESIGN_ROUTE_NAME } from './constants';
+
+export default [
+ {
+ name: ROOT_ROUTE_NAME,
+ path: '/',
+ component: Home,
+ meta: {
+ el: 'discussion',
+ },
+ },
+ {
+ name: DESIGNS_ROUTE_NAME,
+ path: '/designs',
+ component: Home,
+ meta: {
+ el: 'designs',
+ },
+ children: [
+ {
+ name: DESIGN_ROUTE_NAME,
+ path: ':id',
+ component: DesignDetail,
+ meta: {
+ el: 'designs',
+ },
+ beforeEnter(
+ {
+ params: { id },
+ },
+ from,
+ next,
+ ) {
+ if (typeof id === 'string') {
+ next();
+ }
+ },
+ props: ({ params: { id } }) => ({ id }),
+ },
+ ],
+ },
+];
diff --git a/app/assets/javascripts/design_management/utils/cache_update.js b/app/assets/javascripts/design_management/utils/cache_update.js
new file mode 100644
index 00000000000..01c073bddc2
--- /dev/null
+++ b/app/assets/javascripts/design_management/utils/cache_update.js
@@ -0,0 +1,272 @@
+/* eslint-disable @gitlab/require-i18n-strings */
+
+import createFlash from '~/flash';
+import { extractCurrentDiscussion, extractDesign } from './design_management_utils';
+import {
+ ADD_IMAGE_DIFF_NOTE_ERROR,
+ UPDATE_IMAGE_DIFF_NOTE_ERROR,
+ ADD_DISCUSSION_COMMENT_ERROR,
+ designDeletionError,
+} from './error_messages';
+
+const deleteDesignsFromStore = (store, query, selectedDesigns) => {
+ const data = store.readQuery(query);
+
+ const changedDesigns = data.project.issue.designCollection.designs.edges.filter(
+ ({ node }) => !selectedDesigns.includes(node.filename),
+ );
+ data.project.issue.designCollection.designs.edges = [...changedDesigns];
+
+ store.writeQuery({
+ ...query,
+ data,
+ });
+};
+
+/**
+ * Adds a new version of designs to store
+ *
+ * @param {Object} store
+ * @param {Object} query
+ * @param {Object} version
+ */
+const addNewVersionToStore = (store, query, version) => {
+ if (!version) return;
+
+ const data = store.readQuery(query);
+ const newEdge = { node: version, __typename: 'DesignVersionEdge' };
+
+ data.project.issue.designCollection.versions.edges = [
+ newEdge,
+ ...data.project.issue.designCollection.versions.edges,
+ ];
+
+ store.writeQuery({
+ ...query,
+ data,
+ });
+};
+
+const addDiscussionCommentToStore = (store, createNote, query, queryVariables, discussionId) => {
+ const data = store.readQuery({
+ query,
+ variables: queryVariables,
+ });
+
+ const design = extractDesign(data);
+ const currentDiscussion = extractCurrentDiscussion(design.discussions, discussionId);
+ currentDiscussion.notes.nodes = [...currentDiscussion.notes.nodes, createNote.note];
+
+ design.notesCount += 1;
+ if (
+ !design.issue.participants.edges.some(
+ participant => participant.node.username === createNote.note.author.username,
+ )
+ ) {
+ design.issue.participants.edges = [
+ ...design.issue.participants.edges,
+ {
+ __typename: 'UserEdge',
+ node: {
+ __typename: 'User',
+ ...createNote.note.author,
+ },
+ },
+ ];
+ }
+ store.writeQuery({
+ query,
+ variables: queryVariables,
+ data: {
+ ...data,
+ design: {
+ ...design,
+ },
+ },
+ });
+};
+
+const addImageDiffNoteToStore = (store, createImageDiffNote, query, variables) => {
+ const data = store.readQuery({
+ query,
+ variables,
+ });
+ const newDiscussion = {
+ __typename: 'Discussion',
+ id: createImageDiffNote.note.discussion.id,
+ replyId: createImageDiffNote.note.discussion.replyId,
+ notes: {
+ __typename: 'NoteConnection',
+ nodes: [createImageDiffNote.note],
+ },
+ };
+ const design = extractDesign(data);
+ const notesCount = design.notesCount + 1;
+ design.discussions.nodes = [...design.discussions.nodes, newDiscussion];
+ if (
+ !design.issue.participants.edges.some(
+ participant => participant.node.username === createImageDiffNote.note.author.username,
+ )
+ ) {
+ design.issue.participants.edges = [
+ ...design.issue.participants.edges,
+ {
+ __typename: 'UserEdge',
+ node: {
+ __typename: 'User',
+ ...createImageDiffNote.note.author,
+ },
+ },
+ ];
+ }
+ store.writeQuery({
+ query,
+ variables,
+ data: {
+ ...data,
+ design: {
+ ...design,
+ notesCount,
+ },
+ },
+ });
+};
+
+const updateImageDiffNoteInStore = (store, updateImageDiffNote, query, variables) => {
+ const data = store.readQuery({
+ query,
+ variables,
+ });
+
+ const design = extractDesign(data);
+ const discussion = extractCurrentDiscussion(
+ design.discussions,
+ updateImageDiffNote.note.discussion.id,
+ );
+
+ discussion.notes = {
+ ...discussion.notes,
+ nodes: [updateImageDiffNote.note, ...discussion.notes.nodes.slice(1)],
+ };
+
+ store.writeQuery({
+ query,
+ variables,
+ data: {
+ ...data,
+ design,
+ },
+ });
+};
+
+const addNewDesignToStore = (store, designManagementUpload, query) => {
+ const data = store.readQuery(query);
+
+ const newDesigns = data.project.issue.designCollection.designs.edges.reduce((acc, design) => {
+ if (!acc.find(d => d.filename === design.node.filename)) {
+ acc.push(design.node);
+ }
+
+ return acc;
+ }, designManagementUpload.designs);
+
+ let newVersionNode;
+ const findNewVersions = designManagementUpload.designs.find(design => design.versions);
+
+ if (findNewVersions) {
+ const findNewVersionsEdges = findNewVersions.versions.edges;
+
+ if (findNewVersionsEdges && findNewVersionsEdges.length) {
+ newVersionNode = [findNewVersionsEdges[0]];
+ }
+ }
+
+ const newVersions = [
+ ...(newVersionNode || []),
+ ...data.project.issue.designCollection.versions.edges,
+ ];
+
+ const updatedDesigns = {
+ __typename: 'DesignCollection',
+ designs: {
+ __typename: 'DesignConnection',
+ edges: newDesigns.map(design => ({
+ __typename: 'DesignEdge',
+ node: design,
+ })),
+ },
+ versions: {
+ __typename: 'DesignVersionConnection',
+ edges: newVersions,
+ },
+ };
+
+ data.project.issue.designCollection = updatedDesigns;
+
+ store.writeQuery({
+ ...query,
+ data,
+ });
+};
+
+const onError = (data, message) => {
+ createFlash(message);
+ throw new Error(data.errors);
+};
+
+export const hasErrors = ({ errors = [] }) => errors?.length;
+
+/**
+ * Updates a store after design deletion
+ *
+ * @param {Object} store
+ * @param {Object} data
+ * @param {Object} query
+ * @param {Array} designs
+ */
+export const updateStoreAfterDesignsDelete = (store, data, query, designs) => {
+ if (hasErrors(data)) {
+ onError(data, designDeletionError({ singular: designs.length === 1 }));
+ } else {
+ deleteDesignsFromStore(store, query, designs);
+ addNewVersionToStore(store, query, data.version);
+ }
+};
+
+export const updateStoreAfterAddDiscussionComment = (
+ store,
+ data,
+ query,
+ queryVariables,
+ discussionId,
+) => {
+ if (hasErrors(data)) {
+ onError(data, ADD_DISCUSSION_COMMENT_ERROR);
+ } else {
+ addDiscussionCommentToStore(store, data, query, queryVariables, discussionId);
+ }
+};
+
+export const updateStoreAfterAddImageDiffNote = (store, data, query, queryVariables) => {
+ if (hasErrors(data)) {
+ onError(data, ADD_IMAGE_DIFF_NOTE_ERROR);
+ } else {
+ addImageDiffNoteToStore(store, data, query, queryVariables);
+ }
+};
+
+export const updateStoreAfterUpdateImageDiffNote = (store, data, query, queryVariables) => {
+ if (hasErrors(data)) {
+ onError(data, UPDATE_IMAGE_DIFF_NOTE_ERROR);
+ } else {
+ updateImageDiffNoteInStore(store, data, query, queryVariables);
+ }
+};
+
+export const updateStoreAfterUploadDesign = (store, data, query) => {
+ if (hasErrors(data)) {
+ onError(data, data.errors[0]);
+ } else {
+ addNewDesignToStore(store, data, query);
+ }
+};
diff --git a/app/assets/javascripts/design_management/utils/design_management_utils.js b/app/assets/javascripts/design_management/utils/design_management_utils.js
new file mode 100644
index 00000000000..e6d8796ffa4
--- /dev/null
+++ b/app/assets/javascripts/design_management/utils/design_management_utils.js
@@ -0,0 +1,125 @@
+import { uniqueId } from 'lodash';
+import { VALID_DESIGN_FILE_MIMETYPE } from '../constants';
+
+export const isValidDesignFile = ({ type }) =>
+ (type.match(VALID_DESIGN_FILE_MIMETYPE.regex) || []).length > 0;
+
+/**
+ * Returns formatted array that doesn't contain
+ * `edges`->`node` nesting
+ *
+ * @param {Array} elements
+ */
+
+export const extractNodes = elements => elements.edges.map(({ node }) => node);
+
+/**
+ * Returns formatted array of discussions that doesn't contain
+ * `edges`->`node` nesting for child notes
+ *
+ * @param {Array} discussions
+ */
+
+export const extractDiscussions = discussions =>
+ discussions.nodes.map(discussion => ({
+ ...discussion,
+ notes: discussion.notes.nodes,
+ }));
+
+/**
+ * Returns a discussion with the given id from discussions array
+ *
+ * @param {Array} discussions
+ */
+
+export const extractCurrentDiscussion = (discussions, id) =>
+ discussions.nodes.find(discussion => discussion.id === id);
+
+export const findVersionId = id => (id.match('::Version/(.+$)') || [])[1];
+
+export const findNoteId = id => (id.match('DiffNote/(.+$)') || [])[1];
+
+export const extractDesigns = data => data.project.issue.designCollection.designs.edges;
+
+export const extractDesign = data => (extractDesigns(data) || [])[0]?.node;
+
+/**
+ * Generates optimistic response for a design upload mutation
+ * @param {Array<File>} files
+ */
+export const designUploadOptimisticResponse = files => {
+ const designs = files.map(file => ({
+ // False positive i18n lint: https://gitlab.com/gitlab-org/frontend/eslint-plugin-i18n/issues/26
+ // eslint-disable-next-line @gitlab/require-i18n-strings
+ __typename: 'Design',
+ id: -uniqueId(),
+ image: '',
+ imageV432x230: '',
+ filename: file.name,
+ fullPath: '',
+ notesCount: 0,
+ event: 'NONE',
+ diffRefs: {
+ __typename: 'DiffRefs',
+ baseSha: '',
+ startSha: '',
+ headSha: '',
+ },
+ discussions: {
+ __typename: 'DesignDiscussion',
+ nodes: [],
+ },
+ versions: {
+ __typename: 'DesignVersionConnection',
+ edges: {
+ __typename: 'DesignVersionEdge',
+ node: {
+ __typename: 'DesignVersion',
+ id: -uniqueId(),
+ sha: -uniqueId(),
+ },
+ },
+ },
+ }));
+
+ return {
+ // False positive i18n lint: https://gitlab.com/gitlab-org/frontend/eslint-plugin-i18n/issues/26
+ // eslint-disable-next-line @gitlab/require-i18n-strings
+ __typename: 'Mutation',
+ designManagementUpload: {
+ __typename: 'DesignManagementUploadPayload',
+ designs,
+ skippedDesigns: [],
+ errors: [],
+ },
+ };
+};
+
+/**
+ * Generates optimistic response for a design upload mutation
+ * @param {Array<File>} files
+ */
+export const updateImageDiffNoteOptimisticResponse = (note, { position }) => ({
+ // False positive i18n lint: https://gitlab.com/gitlab-org/frontend/eslint-plugin-i18n/issues/26
+ // eslint-disable-next-line @gitlab/require-i18n-strings
+ __typename: 'Mutation',
+ updateImageDiffNote: {
+ __typename: 'UpdateImageDiffNotePayload',
+ note: {
+ ...note,
+ position: {
+ ...note.position,
+ ...position,
+ },
+ },
+ errors: [],
+ },
+});
+
+const normalizeAuthor = author => ({
+ ...author,
+ web_url: author.webUrl,
+ avatar_url: author.avatarUrl,
+});
+
+export const extractParticipants = users => users.edges.map(({ node }) => normalizeAuthor(node));
diff --git a/app/assets/javascripts/design_management/utils/error_messages.js b/app/assets/javascripts/design_management/utils/error_messages.js
new file mode 100644
index 00000000000..7666c726c2f
--- /dev/null
+++ b/app/assets/javascripts/design_management/utils/error_messages.js
@@ -0,0 +1,95 @@
+import { __, s__, n__, sprintf } from '~/locale';
+
+export const ADD_DISCUSSION_COMMENT_ERROR = s__(
+ 'DesignManagement|Could not add a new comment. Please try again.',
+);
+
+export const ADD_IMAGE_DIFF_NOTE_ERROR = s__(
+ 'DesignManagement|Could not create new discussion. Please try again.',
+);
+
+export const UPDATE_IMAGE_DIFF_NOTE_ERROR = s__(
+ 'DesignManagement|Could not update discussion. Please try again.',
+);
+
+export const UPDATE_NOTE_ERROR = s__('DesignManagement|Could not update note. Please try again.');
+
+export const UPLOAD_DESIGN_ERROR = s__(
+ 'DesignManagement|Error uploading a new design. Please try again.',
+);
+
+export const UPLOAD_DESIGN_INVALID_FILETYPE_ERROR = __(
+ 'Could not upload your designs as one or more files uploaded are not supported.',
+);
+
+export const DESIGN_NOT_FOUND_ERROR = __('Could not find design.');
+
+export const DESIGN_VERSION_NOT_EXIST_ERROR = __('Requested design version does not exist.');
+
+const DESIGN_UPLOAD_SKIPPED_MESSAGE = s__('DesignManagement|Upload skipped.');
+
+const ALL_DESIGNS_SKIPPED_MESSAGE = `${DESIGN_UPLOAD_SKIPPED_MESSAGE} ${s__(
+ 'The designs you tried uploading did not change.',
+)}`;
+
+export const EXISTING_DESIGN_DROP_MANY_FILES_MESSAGE = __(
+ 'You can only upload one design when dropping onto an existing design.',
+);
+
+export const EXISTING_DESIGN_DROP_INVALID_FILENAME_MESSAGE = __(
+ 'You must upload a file with the same file name when dropping onto an existing design.',
+);
+
+const MAX_SKIPPED_FILES_LISTINGS = 5;
+
+const oneDesignSkippedMessage = filename =>
+ `${DESIGN_UPLOAD_SKIPPED_MESSAGE} ${sprintf(s__('DesignManagement|%{filename} did not change.'), {
+ filename,
+ })}`;
+
+/**
+ * Return warning message indicating that some (but not all) uploaded
+ * files were skipped.
+ * @param {Array<{ filename }>} skippedFiles
+ */
+const someDesignsSkippedMessage = skippedFiles => {
+ const designsSkippedMessage = `${DESIGN_UPLOAD_SKIPPED_MESSAGE} ${s__(
+ 'Some of the designs you tried uploading did not change:',
+ )}`;
+
+ const moreText = sprintf(s__(`DesignManagement|and %{moreCount} more.`), {
+ moreCount: skippedFiles.length - MAX_SKIPPED_FILES_LISTINGS,
+ });
+
+ return `${designsSkippedMessage} ${skippedFiles
+ .slice(0, MAX_SKIPPED_FILES_LISTINGS)
+ .map(({ filename }) => filename)
+ .join(', ')}${skippedFiles.length > MAX_SKIPPED_FILES_LISTINGS ? `, ${moreText}` : '.'}`;
+};
+
+export const designDeletionError = ({ singular = true } = {}) => {
+ const design = singular ? __('a design') : __('designs');
+ return sprintf(s__('Could not delete %{design}. Please try again.'), {
+ design,
+ });
+};
+
+/**
+ * Return warning message, if applicable, that one, some or all uploaded
+ * files were skipped.
+ * @param {Array<{ filename }>} uploadedDesigns
+ * @param {Array<{ filename }>} skippedFiles
+ */
+export const designUploadSkippedWarning = (uploadedDesigns, skippedFiles) => {
+ if (skippedFiles.length === 0) {
+ return null;
+ }
+
+ if (skippedFiles.length === uploadedDesigns.length) {
+ const { filename } = skippedFiles[0];
+
+ return n__(oneDesignSkippedMessage(filename), ALL_DESIGNS_SKIPPED_MESSAGE, skippedFiles.length);
+ }
+
+ return someDesignsSkippedMessage(skippedFiles);
+};
diff --git a/app/assets/javascripts/design_management/utils/tracking.js b/app/assets/javascripts/design_management/utils/tracking.js
new file mode 100644
index 00000000000..39c20376271
--- /dev/null
+++ b/app/assets/javascripts/design_management/utils/tracking.js
@@ -0,0 +1,28 @@
+import Tracking from '~/tracking';
+
+function assembleDesignPayload(payloadArr) {
+ return {
+ value: {
+ 'internal-object-refrerer': payloadArr[0],
+ 'design-collection-owner': payloadArr[1],
+ 'design-version-number': payloadArr[2],
+ 'design-is-current-version': payloadArr[3],
+ },
+ };
+}
+
+// Tracking Constants
+const DESIGN_TRACKING_PAGE_NAME = 'projects:issues:design';
+
+// eslint-disable-next-line import/prefer-default-export
+export function trackDesignDetailView(
+ referer = '',
+ owner = '',
+ designVersion = 1,
+ latestVersion = false,
+) {
+ Tracking.event(DESIGN_TRACKING_PAGE_NAME, 'design_viewed', {
+ label: 'design_viewed',
+ ...assembleDesignPayload([referer, owner, designVersion, latestVersion]),
+ });
+}