LabelsSelect DropdownValueCollapsed Component

1 files changed, 48 insertions, 0 deletions

diff --git a/app/assets/javascripts/vue_shared/components/sidebar/labels_select/dropdown_value_collapsed.vue b/app/assets/javascripts/vue_shared/components/sidebar/labels_select/dropdown_value_collapsed.vue
new file mode 100644
index 00000000000..5cf728fe050
--- /dev/null
+++ b/app/assets/javascripts/vue_shared/components/sidebar/labels_select/dropdown_value_collapsed.vue
@@ -0,0 +1,48 @@
+<script>
+import { s__, sprintf } from '~/locale';
+import tooltip from '~/vue_shared/directives/tooltip';
+
+export default {
+  directives: {
+    tooltip,
+  },
+  props: {
+    labels: {
+      type: Array,
+      required: true,
+    },
+  },
+  computed: {
+    labelsList() {
+      const labelsString = this.labels.slice(0, 5).map(label => label.title).join(', ');
+
+      if (this.labels.length > 5) {
+        return sprintf(s__('LabelSelect|%{labelsString}, and %{remainingLabelCount} more'), {
+          labelsString,
+          remainingLabelCount: this.labels.length - 5,
+        });
+      }
+
+      return labelsString;
+    },
+  },
+};
+</script>
+
+<template>
+  <div
+    v-tooltip
+    class="sidebar-collapsed-icon"
+    data-placement="left"
+    data-container="body"
+    :title="labelsList"
+  >
+    <i
+      aria-hidden="true"
+      data-hidden="true"
+      class="fa fa-tags"
+    >
+    </i>
+    <span>{{ labels.length }}</span>
+  </div>
+</template>