Projects and groups badges settings UI

12 files changed, 937 insertions, 0 deletions

diff --git a/app/assets/javascripts/badges/components/badge.vue b/app/assets/javascripts/badges/components/badge.vue
new file mode 100644
index 00000000000..6e6cb31e3ac
--- /dev/null
+++ b/app/assets/javascripts/badges/components/badge.vue
@@ -0,0 +1,121 @@
+<script>
+import Icon from '~/vue_shared/components/icon.vue';
+import LoadingIcon from '~/vue_shared/components/loading_icon.vue';
+import Tooltip from '~/vue_shared/directives/tooltip';
+
+export default {
+  name: 'Badge',
+  components: {
+    Icon,
+    LoadingIcon,
+    Tooltip,
+  },
+  directives: {
+    Tooltip,
+  },
+  props: {
+    imageUrl: {
+      type: String,
+      required: true,
+    },
+    linkUrl: {
+      type: String,
+      required: true,
+    },
+  },
+  data() {
+    return {
+      hasError: false,
+      isLoading: true,
+      numRetries: 0,
+    };
+  },
+  computed: {
+    imageUrlWithRetries() {
+      if (this.numRetries === 0) {
+        return this.imageUrl;
+      }
+
+      return `${this.imageUrl}#retries=${this.numRetries}`;
+    },
+  },
+  watch: {
+    imageUrl() {
+      this.hasError = false;
+      this.isLoading = true;
+      this.numRetries = 0;
+    },
+  },
+  methods: {
+    onError() {
+      this.isLoading = false;
+      this.hasError = true;
+    },
+    onLoad() {
+      this.isLoading = false;
+    },
+    reloadImage() {
+      this.hasError = false;
+      this.isLoading = true;
+      this.numRetries += 1;
+    },
+  },
+};
+</script>
+
+<template>
+  <div>
+    <a
+      v-show="!isLoading && !hasError"
+      :href="linkUrl"
+      target="_blank"
+      rel="noopener noreferrer"
+    >
+      <img
+        class="project-badge"
+        :src="imageUrlWithRetries"
+        @load="onLoad"
+        @error="onError"
+        aria-hidden="true"
+      />
+    </a>
+
+    <loading-icon
+      v-show="isLoading"
+      :inline="true"
+    />
+
+    <div
+      v-show="hasError"
+      class="btn-group"
+    >
+      <div class="btn btn-default btn-xs disabled">
+        <icon
+          class="prepend-left-8 append-right-8"
+          name="doc_image"
+          :size="16"
+          aria-hidden="true"
+        />
+      </div>
+      <div
+        class="btn btn-default btn-xs disabled"
+      >
+        <span class="prepend-left-8 append-right-8">{{ s__('Badges|No badge image') }}</span>
+      </div>
+    </div>
+
+    <button
+      v-show="hasError"
+      class="btn btn-transparent btn-xs text-primary"
+      type="button"
+      v-tooltip
+      :title="s__('Badges|Reload badge image')"
+      @click="reloadImage"
+    >
+      <icon
+        name="retry"
+        :size="16"
+      />
+    </button>
+  </div>
+</template>
diff --git a/app/assets/javascripts/badges/components/badge_form.vue b/app/assets/javascripts/badges/components/badge_form.vue
new file mode 100644
index 00000000000..ae942b2c1a7
--- /dev/null
+++ b/app/assets/javascripts/badges/components/badge_form.vue
@@ -0,0 +1,219 @@
+<script>
+import _ from 'underscore';
+import { mapActions, mapState } from 'vuex';
+import createFlash from '~/flash';
+import { s__, sprintf } from '~/locale';
+import LoadingButton from '~/vue_shared/components/loading_button.vue';
+import LoadingIcon from '~/vue_shared/components/loading_icon.vue';
+import createEmptyBadge from '../empty_badge';
+import Badge from './badge.vue';
+
+const badgePreviewDelayInMilliseconds = 1500;
+
+export default {
+  name: 'BadgeForm',
+  components: {
+    Badge,
+    LoadingButton,
+    LoadingIcon,
+  },
+  props: {
+    isEditing: {
+      type: Boolean,
+      required: true,
+    },
+  },
+  computed: {
+    ...mapState([
+      'badgeInAddForm',
+      'badgeInEditForm',
+      'docsUrl',
+      'isRendering',
+      'isSaving',
+      'renderedBadge',
+    ]),
+    badge() {
+      if (this.isEditing) {
+        return this.badgeInEditForm;
+      }
+
+      return this.badgeInAddForm;
+    },
+    canSubmit() {
+      return (
+        this.badge !== null &&
+        this.badge.imageUrl &&
+        this.badge.imageUrl.trim() !== '' &&
+        this.badge.linkUrl &&
+        this.badge.linkUrl.trim() !== '' &&
+        !this.isSaving
+      );
+    },
+    helpText() {
+      const placeholders = ['project_path', 'project_id', 'default_branch', 'commit_sha']
+        .map(placeholder => `<code>%{${placeholder}}</code>`)
+        .join(', ');
+      return sprintf(
+        s__('Badges|The %{docsLinkStart}variables%{docsLinkEnd} GitLab supports: %{placeholders}'),
+        {
+          docsLinkEnd: '</a>',
+          docsLinkStart: `<a href="${_.escape(this.docsUrl)}">`,
+          placeholders,
+        },
+        false,
+      );
+    },
+    renderedImageUrl() {
+      return this.renderedBadge ? this.renderedBadge.renderedImageUrl : '';
+    },
+    renderedLinkUrl() {
+      return this.renderedBadge ? this.renderedBadge.renderedLinkUrl : '';
+    },
+    imageUrl: {
+      get() {
+        return this.badge ? this.badge.imageUrl : '';
+      },
+      set(imageUrl) {
+        const badge = this.badge || createEmptyBadge();
+        this.updateBadgeInForm({
+          ...badge,
+          imageUrl,
+        });
+      },
+    },
+    linkUrl: {
+      get() {
+        return this.badge ? this.badge.linkUrl : '';
+      },
+      set(linkUrl) {
+        const badge = this.badge || createEmptyBadge();
+        this.updateBadgeInForm({
+          ...badge,
+          linkUrl,
+        });
+      },
+    },
+    submitButtonLabel() {
+      if (this.isEditing) {
+        return s__('Badges|Save changes');
+      }
+      return s__('Badges|Add badge');
+    },
+  },
+  methods: {
+    ...mapActions(['addBadge', 'renderBadge', 'saveBadge', 'stopEditing', 'updateBadgeInForm']),
+    debouncedPreview: _.debounce(function preview() {
+      this.renderBadge();
+    }, badgePreviewDelayInMilliseconds),
+    onCancel() {
+      this.stopEditing();
+    },
+    onSubmit() {
+      if (!this.canSubmit) {
+        return Promise.resolve();
+      }
+
+      if (this.isEditing) {
+        return this.saveBadge()
+          .then(() => {
+            createFlash(s__('Badges|The badge was saved.'), 'notice');
+          })
+          .catch(error => {
+            createFlash(
+              s__('Badges|Saving the badge failed, please check the entered URLs and try again.'),
+            );
+            throw error;
+          });
+      }
+
+      return this.addBadge()
+        .then(() => {
+          createFlash(s__('Badges|A new badge was added.'), 'notice');
+        })
+        .catch(error => {
+          createFlash(
+            s__('Badges|Adding the badge failed, please check the entered URLs and try again.'),
+          );
+          throw error;
+        });
+    },
+  },
+  badgeImageUrlPlaceholder:
+    'https://example.gitlab.com/%{project_path}/badges/%{default_branch}/<badge>.svg',
+  badgeLinkUrlPlaceholder: 'https://example.gitlab.com/%{project_path}',
+};
+</script>
+
+<template>
+  <form
+    class="prepend-top-default append-bottom-default"
+    @submit.prevent.stop="onSubmit"
+  >
+    <div class="form-group">
+      <label for="badge-link-url">{{ s__('Badges|Link') }}</label>
+      <input
+        id="badge-link-url"
+        type="text"
+        class="form-control"
+        v-model="linkUrl"
+        :placeholder="$options.badgeLinkUrlPlaceholder"
+        @input="debouncedPreview"
+      />
+      <span
+        class="help-block"
+        v-html="helpText"
+      ></span>
+    </div>
+
+    <div class="form-group">
+      <label for="badge-image-url">{{ s__('Badges|Badge image URL') }}</label>
+      <input
+        id="badge-image-url"
+        type="text"
+        class="form-control"
+        v-model="imageUrl"
+        :placeholder="$options.badgeImageUrlPlaceholder"
+        @input="debouncedPreview"
+      />
+      <span
+        class="help-block"
+        v-html="helpText"
+      ></span>
+    </div>
+
+    <div class="form-group">
+      <label for="badge-preview">{{ s__('Badges|Badge image preview') }}</label>
+      <badge
+        id="badge-preview"
+        v-show="renderedBadge && !isRendering"
+        :image-url="renderedImageUrl"
+        :link-url="renderedLinkUrl"
+      />
+      <p v-show="isRendering">
+        <loading-icon
+          :inline="true"
+        />
+      </p>
+      <p
+        v-show="!renderedBadge && !isRendering"
+        class="disabled-content"
+      >{{ s__('Badges|No image to preview') }}</p>
+    </div>
+
+    <div class="row-content-block">
+      <loading-button
+        type="submit"
+        container-class="btn btn-success"
+        :disabled="!canSubmit"
+        :loading="isSaving"
+        :label="submitButtonLabel"
+      />
+      <button
+        class="btn btn-cancel"
+        type="button"
+        v-if="isEditing"
+        @click="onCancel"
+      >{{ __('Cancel') }}</button>
+    </div>
+  </form>
+</template>
diff --git a/app/assets/javascripts/badges/components/badge_list.vue b/app/assets/javascripts/badges/components/badge_list.vue
new file mode 100644
index 00000000000..ca7197e1e0f
--- /dev/null
+++ b/app/assets/javascripts/badges/components/badge_list.vue
@@ -0,0 +1,57 @@
+<script>
+import { mapState } from 'vuex';
+import LoadingIcon from '~/vue_shared/components/loading_icon.vue';
+import BadgeListRow from './badge_list_row.vue';
+import { GROUP_BADGE } from '../constants';
+
+export default {
+  name: 'BadgeList',
+  components: {
+    BadgeListRow,
+    LoadingIcon,
+  },
+  computed: {
+    ...mapState(['badges', 'isLoading', 'kind']),
+    hasNoBadges() {
+      return !this.isLoading && (!this.badges || !this.badges.length);
+    },
+    isGroupBadge() {
+      return this.kind === GROUP_BADGE;
+    },
+  },
+};
+</script>
+
+<template>
+  <div class="panel panel-default">
+    <div class="panel-heading">
+      {{ s__('Badges|Your badges') }}
+      <span
+        v-show="!isLoading"
+        class="badge"
+      >{{ badges.length }}</span>
+    </div>
+    <loading-icon
+      v-show="isLoading"
+      class="panel-body"
+      size="2"
+    />
+    <div
+      v-if="hasNoBadges"
+      class="panel-body"
+    >
+      <span v-if="isGroupBadge">{{ s__('Badges|This group has no badges') }}</span>
+      <span v-else>{{ s__('Badges|This project has no badges') }}</span>
+    </div>
+    <div
+      v-else
+      class="panel-body"
+    >
+      <badge-list-row
+        v-for="badge in badges"
+        :key="badge.id"
+        :badge="badge"
+      />
+    </div>
+  </div>
+</template>
diff --git a/app/assets/javascripts/badges/components/badge_list_row.vue b/app/assets/javascripts/badges/components/badge_list_row.vue
new file mode 100644
index 00000000000..af062bdf8c6
--- /dev/null
+++ b/app/assets/javascripts/badges/components/badge_list_row.vue
@@ -0,0 +1,89 @@
+<script>
+import { mapActions, mapState } from 'vuex';
+import { s__ } from '~/locale';
+import Icon from '~/vue_shared/components/icon.vue';
+import LoadingIcon from '~/vue_shared/components/loading_icon.vue';
+import { PROJECT_BADGE } from '../constants';
+import Badge from './badge.vue';
+
+export default {
+  name: 'BadgeListRow',
+  components: {
+    Badge,
+    Icon,
+    LoadingIcon,
+  },
+  props: {
+    badge: {
+      type: Object,
+      required: true,
+    },
+  },
+  computed: {
+    ...mapState(['kind']),
+    badgeKindText() {
+      if (this.badge.kind === PROJECT_BADGE) {
+        return s__('Badges|Project Badge');
+      }
+
+      return s__('Badges|Group Badge');
+    },
+    canEditBadge() {
+      return this.badge.kind === this.kind;
+    },
+  },
+  methods: {
+    ...mapActions(['editBadge', 'updateBadgeInModal']),
+  },
+};
+</script>
+
+<template>
+  <div class="gl-responsive-table-row-layout gl-responsive-table-row">
+    <badge
+      class="table-section section-30"
+      :image-url="badge.renderedImageUrl"
+      :link-url="badge.renderedLinkUrl"
+    />
+    <span class="table-section section-50 str-truncated">{{ badge.linkUrl }}</span>
+    <div class="table-section section-10">
+      <span class="badge">{{ badgeKindText }}</span>
+    </div>
+    <div class="table-section section-10 table-button-footer">
+      <div
+        v-if="canEditBadge"
+        class="table-action-buttons">
+        <button
+          class="btn btn-default append-right-8"
+          type="button"
+          :disabled="badge.isDeleting"
+          @click="editBadge(badge)"
+        >
+          <icon
+            name="pencil"
+            :size="16"
+            :aria-label="__('Edit')"
+          />
+        </button>
+        <button
+          class="btn btn-danger"
+          type="button"
+          data-toggle="modal"
+          data-target="#delete-badge-modal"
+          :disabled="badge.isDeleting"
+          @click="updateBadgeInModal(badge)"
+        >
+          <icon
+            name="remove"
+            :size="16"
+            :aria-label="__('Delete')"
+          />
+        </button>
+        <loading-icon
+          v-show="badge.isDeleting"
+          :inline="true"
+        />
+      </div>
+    </div>
+  </div>
+</template>
diff --git a/app/assets/javascripts/badges/components/badge_settings.vue b/app/assets/javascripts/badges/components/badge_settings.vue
new file mode 100644
index 00000000000..83f78394238
--- /dev/null
+++ b/app/assets/javascripts/badges/components/badge_settings.vue
@@ -0,0 +1,70 @@
+<script>
+import { mapState, mapActions } from 'vuex';
+import createFlash from '~/flash';
+import { s__ } from '~/locale';
+import GlModal from '~/vue_shared/components/gl_modal.vue';
+import Badge from './badge.vue';
+import BadgeForm from './badge_form.vue';
+import BadgeList from './badge_list.vue';
+
+export default {
+  name: 'BadgeSettings',
+  components: {
+    Badge,
+    BadgeForm,
+    BadgeList,
+    GlModal,
+  },
+  computed: {
+    ...mapState(['badgeInModal', 'isEditing']),
+    deleteModalText() {
+      return s__(
+        'Badges|You are going to delete this badge. Deleted badges <strong>cannot</strong> be restored.',
+      );
+    },
+  },
+  methods: {
+    ...mapActions(['deleteBadge']),
+    onSubmitModal() {
+      this.deleteBadge(this.badgeInModal)
+        .then(() => {
+          createFlash(s__('Badges|The badge was deleted.'), 'notice');
+        })
+        .catch(error => {
+          createFlash(s__('Badges|Deleting the badge failed, please try again.'));
+          throw error;
+        });
+    },
+  },
+};
+</script>
+
+<template>
+  <div class="badge-settings">
+    <gl-modal
+      id="delete-badge-modal"
+      :header-title-text="s__('Badges|Delete badge?')"
+      footer-primary-button-variant="danger"
+      :footer-primary-button-text="s__('Badges|Delete badge')"
+      @submit="onSubmitModal">
+      <div class="well">
+        <badge
+          :image-url="badgeInModal ? badgeInModal.renderedImageUrl : ''"
+          :link-url="badgeInModal ? badgeInModal.renderedLinkUrl : ''"
+        />
+      </div>
+      <p v-html="deleteModalText"></p>
+    </gl-modal>
+
+    <badge-form
+      v-show="isEditing"
+      :is-editing="true"
+    />
+
+    <badge-form
+      v-show="!isEditing"
+      :is-editing="false"
+    />
+    <badge-list v-show="!isEditing" />
+  </div>
+</template>
diff --git a/app/assets/javascripts/badges/constants.js b/app/assets/javascripts/badges/constants.js
new file mode 100644
index 00000000000..8fbe3db5ef1
--- /dev/null
+++ b/app/assets/javascripts/badges/constants.js
@@ -0,0 +1,2 @@
+export const GROUP_BADGE = 'group';
+export const PROJECT_BADGE = 'project';
diff --git a/app/assets/javascripts/badges/empty_badge.js b/app/assets/javascripts/badges/empty_badge.js
new file mode 100644
index 00000000000..49a9b5e1be8
--- /dev/null
+++ b/app/assets/javascripts/badges/empty_badge.js
@@ -0,0 +1,7 @@
+export default () => ({
+  imageUrl: '',
+  isDeleting: false,
+  linkUrl: '',
+  renderedImageUrl: '',
+  renderedLinkUrl: '',
+});
diff --git a/app/assets/javascripts/badges/store/actions.js b/app/assets/javascripts/badges/store/actions.js
new file mode 100644
index 00000000000..5542278b3e0
--- /dev/null
+++ b/app/assets/javascripts/badges/store/actions.js
@@ -0,0 +1,167 @@
+import axios from '~/lib/utils/axios_utils';
+import types from './mutation_types';
+
+export const transformBackendBadge = badge => ({
+  id: badge.id,
+  imageUrl: badge.image_url,
+  kind: badge.kind,
+  linkUrl: badge.link_url,
+  renderedImageUrl: badge.rendered_image_url,
+  renderedLinkUrl: badge.rendered_link_url,
+  isDeleting: false,
+});
+
+export default {
+  requestNewBadge({ commit }) {
+    commit(types.REQUEST_NEW_BADGE);
+  },
+  receiveNewBadge({ commit }, newBadge) {
+    commit(types.RECEIVE_NEW_BADGE, newBadge);
+  },
+  receiveNewBadgeError({ commit }) {
+    commit(types.RECEIVE_NEW_BADGE_ERROR);
+  },
+  addBadge({ dispatch, state }) {
+    const newBadge = state.badgeInAddForm;
+    const endpoint = state.apiEndpointUrl;
+    dispatch('requestNewBadge');
+    return axios
+      .post(endpoint, {
+        image_url: newBadge.imageUrl,
+        link_url: newBadge.linkUrl,
+      })
+      .catch(error => {
+        dispatch('receiveNewBadgeError');
+        throw error;
+      })
+      .then(res => {
+        dispatch('receiveNewBadge', transformBackendBadge(res.data));
+      });
+  },
+  requestDeleteBadge({ commit }, badgeId) {
+    commit(types.REQUEST_DELETE_BADGE, badgeId);
+  },
+  receiveDeleteBadge({ commit }, badgeId) {
+    commit(types.RECEIVE_DELETE_BADGE, badgeId);
+  },
+  receiveDeleteBadgeError({ commit }, badgeId) {
+    commit(types.RECEIVE_DELETE_BADGE_ERROR, badgeId);
+  },
+  deleteBadge({ dispatch, state }, badge) {
+    const badgeId = badge.id;
+    dispatch('requestDeleteBadge', badgeId);
+    const endpoint = `${state.apiEndpointUrl}/${badgeId}`;
+    return axios
+      .delete(endpoint)
+      .catch(error => {
+        dispatch('receiveDeleteBadgeError', badgeId);
+        throw error;
+      })
+      .then(() => {
+        dispatch('receiveDeleteBadge', badgeId);
+      });
+  },
+
+  editBadge({ commit }, badge) {
+    commit(types.START_EDITING, badge);
+  },
+
+  requestLoadBadges({ commit }, data) {
+    commit(types.REQUEST_LOAD_BADGES, data);
+  },
+  receiveLoadBadges({ commit }, badges) {
+    commit(types.RECEIVE_LOAD_BADGES, badges);
+  },
+  receiveLoadBadgesError({ commit }) {
+    commit(types.RECEIVE_LOAD_BADGES_ERROR);
+  },
+
+  loadBadges({ dispatch, state }, data) {
+    dispatch('requestLoadBadges', data);
+    const endpoint = state.apiEndpointUrl;
+    return axios
+      .get(endpoint)
+      .catch(error => {
+        dispatch('receiveLoadBadgesError');
+        throw error;
+      })
+      .then(res => {
+        dispatch('receiveLoadBadges', res.data.map(transformBackendBadge));
+      });
+  },
+
+  requestRenderedBadge({ commit }) {
+    commit(types.REQUEST_RENDERED_BADGE);
+  },
+  receiveRenderedBadge({ commit }, renderedBadge) {
+    commit(types.RECEIVE_RENDERED_BADGE, renderedBadge);
+  },
+  receiveRenderedBadgeError({ commit }) {
+    commit(types.RECEIVE_RENDERED_BADGE_ERROR);
+  },
+
+  renderBadge({ dispatch, state }) {
+    const badge = state.isEditing ? state.badgeInEditForm : state.badgeInAddForm;
+    const { linkUrl, imageUrl } = badge;
+    if (!linkUrl || linkUrl.trim() === '' || !imageUrl || imageUrl.trim() === '') {
+      return Promise.resolve(badge);
+    }
+
+    dispatch('requestRenderedBadge');
+
+    const parameters = [
+      `link_url=${encodeURIComponent(linkUrl)}`,
+      `image_url=${encodeURIComponent(imageUrl)}`,
+    ].join('&');
+    const renderEndpoint = `${state.apiEndpointUrl}/render?${parameters}`;
+    return axios
+      .get(renderEndpoint)
+      .catch(error => {
+        dispatch('receiveRenderedBadgeError');
+        throw error;
+      })
+      .then(res => {
+        dispatch('receiveRenderedBadge', transformBackendBadge(res.data));
+      });
+  },
+
+  requestUpdatedBadge({ commit }) {
+    commit(types.REQUEST_UPDATED_BADGE);
+  },
+  receiveUpdatedBadge({ commit }, updatedBadge) {
+    commit(types.RECEIVE_UPDATED_BADGE, updatedBadge);
+  },
+  receiveUpdatedBadgeError({ commit }) {
+    commit(types.RECEIVE_UPDATED_BADGE_ERROR);
+  },
+
+  saveBadge({ dispatch, state }) {
+    const badge = state.badgeInEditForm;
+    const endpoint = `${state.apiEndpointUrl}/${badge.id}`;
+    dispatch('requestUpdatedBadge');
+    return axios
+      .put(endpoint, {
+        image_url: badge.imageUrl,
+        link_url: badge.linkUrl,
+      })
+      .catch(error => {
+        dispatch('receiveUpdatedBadgeError');
+        throw error;
+      })
+      .then(res => {
+        dispatch('receiveUpdatedBadge', transformBackendBadge(res.data));
+      });
+  },
+
+  stopEditing({ commit }) {
+    commit(types.STOP_EDITING);
+  },
+
+  updateBadgeInForm({ commit }, badge) {
+    commit(types.UPDATE_BADGE_IN_FORM, badge);
+  },
+
+  updateBadgeInModal({ commit }, badge) {
+    commit(types.UPDATE_BADGE_IN_MODAL, badge);
+  },
+};
diff --git a/app/assets/javascripts/badges/store/index.js b/app/assets/javascripts/badges/store/index.js
new file mode 100644
index 00000000000..7a5df403a0e
--- /dev/null
+++ b/app/assets/javascripts/badges/store/index.js
@@ -0,0 +1,13 @@
+import Vue from 'vue';
+import Vuex from 'vuex';
+import createState from './state';
+import actions from './actions';
+import mutations from './mutations';
+
+Vue.use(Vuex);
+
+export default new Vuex.Store({
+  state: createState(),
+  actions,
+  mutations,
+});
diff --git a/app/assets/javascripts/badges/store/mutation_types.js b/app/assets/javascripts/badges/store/mutation_types.js
new file mode 100644
index 00000000000..d73f91b6005
--- /dev/null
+++ b/app/assets/javascripts/badges/store/mutation_types.js
@@ -0,0 +1,21 @@
+export default {
+  RECEIVE_DELETE_BADGE: 'RECEIVE_DELETE_BADGE',
+  RECEIVE_DELETE_BADGE_ERROR: 'RECEIVE_DELETE_BADGE_ERROR',
+  RECEIVE_LOAD_BADGES: 'RECEIVE_LOAD_BADGES',
+  RECEIVE_LOAD_BADGES_ERROR: 'RECEIVE_LOAD_BADGES_ERROR',
+  RECEIVE_NEW_BADGE: 'RECEIVE_NEW_BADGE',
+  RECEIVE_NEW_BADGE_ERROR: 'RECEIVE_NEW_BADGE_ERROR',
+  RECEIVE_RENDERED_BADGE: 'RECEIVE_RENDERED_BADGE',
+  RECEIVE_RENDERED_BADGE_ERROR: 'RECEIVE_RENDERED_BADGE_ERROR',
+  RECEIVE_UPDATED_BADGE: 'RECEIVE_UPDATED_BADGE',
+  RECEIVE_UPDATED_BADGE_ERROR: 'RECEIVE_UPDATED_BADGE_ERROR',
+  REQUEST_DELETE_BADGE: 'REQUEST_DELETE_BADGE',
+  REQUEST_LOAD_BADGES: 'REQUEST_LOAD_BADGES',
+  REQUEST_NEW_BADGE: 'REQUEST_NEW_BADGE',
+  REQUEST_RENDERED_BADGE: 'REQUEST_RENDERED_BADGE',
+  REQUEST_UPDATED_BADGE: 'REQUEST_UPDATED_BADGE',
+  START_EDITING: 'START_EDITING',
+  STOP_EDITING: 'STOP_EDITING',
+  UPDATE_BADGE_IN_FORM: 'UPDATE_BADGE_IN_FORM',
+  UPDATE_BADGE_IN_MODAL: 'UPDATE_BADGE_IN_MODAL',
+};
diff --git a/app/assets/javascripts/badges/store/mutations.js b/app/assets/javascripts/badges/store/mutations.js
new file mode 100644
index 00000000000..bd84e68c00f
--- /dev/null
+++ b/app/assets/javascripts/badges/store/mutations.js
@@ -0,0 +1,158 @@
+import types from './mutation_types';
+import { PROJECT_BADGE } from '../constants';
+
+const reorderBadges = badges =>
+  badges.sort((a, b) => {
+    if (a.kind !== b.kind) {
+      return a.kind === PROJECT_BADGE ? 1 : -1;
+    }
+
+    return a.id - b.id;
+  });
+
+export default {
+  [types.RECEIVE_NEW_BADGE](state, newBadge) {
+    Object.assign(state, {
+      badgeInAddForm: null,
+      badges: reorderBadges(state.badges.concat(newBadge)),
+      isSaving: false,
+      renderedBadge: null,
+    });
+  },
+  [types.RECEIVE_NEW_BADGE_ERROR](state) {
+    Object.assign(state, {
+      isSaving: false,
+    });
+  },
+  [types.REQUEST_NEW_BADGE](state) {
+    Object.assign(state, {
+      isSaving: true,
+    });
+  },
+
+  [types.RECEIVE_UPDATED_BADGE](state, updatedBadge) {
+    const badges = state.badges.map(badge => {
+      if (badge.id === updatedBadge.id) {
+        return updatedBadge;
+      }
+      return badge;
+    });
+    Object.assign(state, {
+      badgeInEditForm: null,
+      badges,
+      isEditing: false,
+      isSaving: false,
+      renderedBadge: null,
+    });
+  },
+  [types.RECEIVE_UPDATED_BADGE_ERROR](state) {
+    Object.assign(state, {
+      isSaving: false,
+    });
+  },
+  [types.REQUEST_UPDATED_BADGE](state) {
+    Object.assign(state, {
+      isSaving: true,
+    });
+  },
+
+  [types.RECEIVE_LOAD_BADGES](state, badges) {
+    Object.assign(state, {
+      badges: reorderBadges(badges),
+      isLoading: false,
+    });
+  },
+  [types.RECEIVE_LOAD_BADGES_ERROR](state) {
+    Object.assign(state, {
+      isLoading: false,
+    });
+  },
+  [types.REQUEST_LOAD_BADGES](state, data) {
+    Object.assign(state, {
+      kind: data.kind, // project or group
+      apiEndpointUrl: data.apiEndpointUrl,
+      docsUrl: data.docsUrl,
+      isLoading: true,
+    });
+  },
+
+  [types.RECEIVE_DELETE_BADGE](state, badgeId) {
+    const badges = state.badges.filter(badge => badge.id !== badgeId);
+    Object.assign(state, {
+      badges,
+    });
+  },
+  [types.RECEIVE_DELETE_BADGE_ERROR](state, badgeId) {
+    const badges = state.badges.map(badge => {
+      if (badge.id === badgeId) {
+        return {
+          ...badge,
+          isDeleting: false,
+        };
+      }
+
+      return badge;
+    });
+    Object.assign(state, {
+      badges,
+    });
+  },
+  [types.REQUEST_DELETE_BADGE](state, badgeId) {
+    const badges = state.badges.map(badge => {
+      if (badge.id === badgeId) {
+        return {
+          ...badge,
+          isDeleting: true,
+        };
+      }
+
+      return badge;
+    });
+    Object.assign(state, {
+      badges,
+    });
+  },
+
+  [types.RECEIVE_RENDERED_BADGE](state, renderedBadge) {
+    Object.assign(state, { isRendering: false, renderedBadge });
+  },
+  [types.RECEIVE_RENDERED_BADGE_ERROR](state) {
+    Object.assign(state, { isRendering: false });
+  },
+  [types.REQUEST_RENDERED_BADGE](state) {
+    Object.assign(state, { isRendering: true });
+  },
+
+  [types.START_EDITING](state, badge) {
+    Object.assign(state, {
+      badgeInEditForm: { ...badge },
+      isEditing: true,
+      renderedBadge: { ...badge },
+    });
+  },
+  [types.STOP_EDITING](state) {
+    Object.assign(state, {
+      badgeInEditForm: null,
+      isEditing: false,
+      renderedBadge: null,
+    });
+  },
+
+  [types.UPDATE_BADGE_IN_FORM](state, badge) {
+    if (state.isEditing) {
+      Object.assign(state, {
+        badgeInEditForm: badge,
+      });
+    } else {
+      Object.assign(state, {
+        badgeInAddForm: badge,
+      });
+    }
+  },
+
+  [types.UPDATE_BADGE_IN_MODAL](state, badge) {
+    Object.assign(state, {
+      badgeInModal: badge,
+    });
+  },
+};
diff --git a/app/assets/javascripts/badges/store/state.js b/app/assets/javascripts/badges/store/state.js
new file mode 100644
index 00000000000..43413aeb5bb
--- /dev/null
+++ b/app/assets/javascripts/badges/store/state.js
@@ -0,0 +1,13 @@
+export default () => ({
+  apiEndpointUrl: null,
+  badgeInAddForm: null,
+  badgeInEditForm: null,
+  badgeInModal: null,
+  badges: [],
+  docsUrl: null,
+  renderedBadge: null,
+  isEditing: false,
+  isLoading: false,
+  isRendering: false,
+  isSaving: false,
+});