1 files changed, 124 insertions, 0 deletions
diff --git a/app/assets/javascripts/search/group_filter/components/group_filter.vue b/app/assets/javascripts/search/group_filter/components/group_filter.vue
new file mode 100644
index 00000000000..4b7963c5187
--- /dev/null
+++ b/app/assets/javascripts/search/group_filter/components/group_filter.vue
@@ -0,0 +1,124 @@
+<script>
+import {
+  GlDropdown,
+  GlDropdownItem,
+  GlSearchBoxByType,
+  GlLoadingIcon,
+  GlIcon,
+  GlSkeletonLoader,
+  GlTooltipDirective,
+} from '@gitlab/ui';
+import { mapState, mapActions } from 'vuex';
+import { isEmpty } from 'lodash';
+import { visitUrl, setUrlParams } from '~/lib/utils/url_utility';
+import { ANY_GROUP, GROUP_QUERY_PARAM, PROJECT_QUERY_PARAM } from '../constants';
+
+export default {
+  name: 'GroupFilter',
+  components: {
+    GlDropdown,
+    GlDropdownItem,
+    GlSearchBoxByType,
+    GlLoadingIcon,
+    GlIcon,
+    GlSkeletonLoader,
+  },
+  directives: {
+    GlTooltip: GlTooltipDirective,
+  },
+  props: {
+    initialGroup: {
+      type: Object,
+      required: false,
+      default: () => ({}),
+    },
+  },
+  data() {
+    return {
+      groupSearch: '',
+    };
+  },
+  computed: {
+    ...mapState(['groups', 'fetchingGroups']),
+    selectedGroup: {
+      get() {
+        return isEmpty(this.initialGroup) ? ANY_GROUP : this.initialGroup;
+      },
+      set(group) {
+        visitUrl(setUrlParams({ [GROUP_QUERY_PARAM]: group.id, [PROJECT_QUERY_PARAM]: null }));
+      },
+    },
+  },
+  methods: {
+    ...mapActions(['fetchGroups']),
+    isGroupSelected(group) {
+      return group.id === this.selectedGroup.id;
+    },
+    handleGroupChange(group) {
+      this.selectedGroup = group;
+    },
+  },
+  ANY_GROUP,
+};
+</script>
+
+<template>
+  <gl-dropdown
+    ref="groupFilter"
+    class="gl-w-full"
+    menu-class="gl-w-full!"
+    toggle-class="gl-text-truncate gl-reset-line-height!"
+    :header-text="__('Filter results by group')"
+    @show="fetchGroups(groupSearch)"
+  >
+    <template #button-content>
+      <span class="dropdown-toggle-text gl-flex-grow-1 gl-text-truncate">
+        {{ selectedGroup.name }}
+      </span>
+      <gl-loading-icon v-if="fetchingGroups" inline class="mr-2" />
+      <gl-icon
+        v-if="!isGroupSelected($options.ANY_GROUP)"
+        v-gl-tooltip
+        name="clear"
+        :title="__('Clear')"
+        class="gl-text-gray-200! gl-hover-text-blue-800!"
+        @click.stop="handleGroupChange($options.ANY_GROUP)"
+      />
+      <gl-icon name="chevron-down" />
+    </template>
+    <div class="gl-sticky gl-top-0 gl-z-index-1 gl-bg-white">
+      <gl-search-box-by-type
+        v-model="groupSearch"
+        class="m-2"
+        :debounce="500"
+        @input="fetchGroups"
+      />
+      <gl-dropdown-item
+        class="gl-border-b-solid gl-border-b-gray-100 gl-border-b-1 gl-pb-2! gl-mb-2"
+        :is-check-item="true"
+        :is-checked="isGroupSelected($options.ANY_GROUP)"
+        @click="handleGroupChange($options.ANY_GROUP)"
+      >
+        {{ $options.ANY_GROUP.name }}
+      </gl-dropdown-item>
+    </div>
+    <div v-if="!fetchingGroups">
+      <gl-dropdown-item
+        v-for="group in groups"
+        :key="group.id"
+        :is-check-item="true"
+        :is-checked="isGroupSelected(group)"
+        @click="handleGroupChange(group)"
+      >
+        {{ group.full_name }}
+      </gl-dropdown-item>
+    </div>
+    <div v-if="fetchingGroups" class="mx-3 mt-2">
+      <gl-skeleton-loader :height="100">
+        <rect y="0" width="90%" height="20" rx="4" />
+        <rect y="40" width="70%" height="20" rx="4" />
+        <rect y="80" width="80%" height="20" rx="4" />
+      </gl-skeleton-loader>
+    </div>
+  </gl-dropdown>
+</template>