From c35b5cce70aea89982359d3e5c3cea41876c8114 Mon Sep 17 00:00:00 2001
From: Christian Cueni <christian.cueni@iterativ.ch>
Date: Tue, 6 Sep 2022 10:26:50 +0200
Subject: [PATCH] Make DropdownSelect component

---
 client/src/components/ui/ItDropdown.vue       |  1 -
 client/src/components/ui/ItDropdownSelect.vue | 78 +++++++++++++++++++
 client/src/views/MediaList.vue                |  1 -
 client/src/views/StyleGuideView.vue           | 44 +++--------
 4 files changed, 88 insertions(+), 36 deletions(-)
 create mode 100644 client/src/components/ui/ItDropdownSelect.vue

diff --git a/client/src/components/ui/ItDropdown.vue b/client/src/components/ui/ItDropdown.vue
index dbe526dc..7343453c 100644
--- a/client/src/components/ui/ItDropdown.vue
+++ b/client/src/components/ui/ItDropdown.vue
@@ -1,6 +1,5 @@
 <script setup lang="ts">
 
-import {reactive} from 'vue'
 import {Menu, MenuButton, MenuItems, MenuItem} from '@headlessui/vue'
 
 const props = defineProps<{
diff --git a/client/src/components/ui/ItDropdownSelect.vue b/client/src/components/ui/ItDropdownSelect.vue
new file mode 100644
index 00000000..ac54fe8d
--- /dev/null
+++ b/client/src/components/ui/ItDropdownSelect.vue
@@ -0,0 +1,78 @@
+<script setup lang="ts">
+import { watch, onMounted, reactive, defineEmits, computed } from 'vue'
+import {Listbox, ListboxButton, ListboxOption, ListboxOptions} from '@headlessui/vue';
+
+export interface DropdownSelectable {
+  id: number|string,
+  name: string
+}
+
+// https://stackoverflow.com/questions/64775876/vue-3-pass-reactive-object-to-component-with-two-way-binding
+export interface Props {
+  modelValue: {
+    id: string|number
+    name: string
+  },
+  items: DropdownSelectable[]
+}
+
+const emit = defineEmits<{
+  (e: 'update:modelValue', data: object): void
+}>()
+
+const props = withDefaults(defineProps<Props>(), {
+  modelValue: {
+    id: -1,
+    name: ''
+  },
+  items: [],
+})
+
+const dropdownSelected = computed({
+    get: () => props.modelValue,
+    set: (val) => emit('update:modelValue', val),
+})
+
+</script>
+
+<template>
+  <Listbox as="div" v-model="dropdownSelected">
+    <div class="mt-1 relative w-128">
+      <ListboxButton
+        class="bg-white relative w-full border border-gray-500 pl-5 pr-10 py-3 text-left cursor-default font-bold">
+        <span class="block truncate">{{ dropdownSelected.name }}</span>
+        <span class="absolute inset-y-0 right-0 flex items-center pr-2 pointer-events-none">
+        <it-icon-arrow-down class="h-5 w-5" aria-hidden="true"/>
+      </span>
+      </ListboxButton>
+
+      <transition leave-active-class="transition ease-in duration-100" leave-from-class="opacity-100"
+                  leave-to-class="opacity-0">
+        <ListboxOptions
+          class="absolute z-10 mt-1 w-full bg-white shadow-lg max-h-60 py-1 text-base ring-1 ring-black ring-opacity-5 overflow-auto focus:outline-none sm:text-sm">
+          <ListboxOption
+            as="template"
+            v-for="item in items"
+            :key="item.id"
+            :value="item"
+            v-slot="{ active, selected }">
+            <li
+              :class="[active ? 'text-white bg-blue-900' : 'text-black', 'cursor-default select-none relative py-2 pl-3 pr-9']">
+            <span :class="[dropdownSelected ? 'font-semibold' : 'font-normal', 'block truncate']">
+              {{ item.name }}
+            </span>
+
+              <span v-if="dropdownSelected"
+                    class="text-blue-900 absolute inset-y-0 right-0 flex items-center pr-4">
+              <it-icon-check
+                v-if="selected"
+                class="h-5 w-5"
+                aria-hidden="true"/>
+            </span>
+            </li>
+          </ListboxOption>
+        </ListboxOptions>
+      </transition>
+    </div>
+  </Listbox>
+</template>
diff --git a/client/src/views/MediaList.vue b/client/src/views/MediaList.vue
index 83db6fa0..32b22f60 100644
--- a/client/src/views/MediaList.vue
+++ b/client/src/views/MediaList.vue
@@ -1,5 +1,4 @@
 <script setup lang="ts">
-import LinkCard from "@/components/mediacenter/LinkCard.vue";
 import HandlungsfeldLayout from "@/views/HandlungsfeldLayout.vue";
 
 const data = {
diff --git a/client/src/views/StyleGuideView.vue b/client/src/views/StyleGuideView.vue
index 7008c374..b5197495 100644
--- a/client/src/views/StyleGuideView.vue
+++ b/client/src/views/StyleGuideView.vue
@@ -1,11 +1,11 @@
 <script setup lang="ts">
 
 import {reactive} from 'vue'
-import {Listbox, ListboxButton, ListboxOption, ListboxOptions} from '@headlessui/vue'
 import ItCheckbox from '@/components/ui/ItCheckbox.vue';
 import ItDropdown from "@/components/ui/ItDropdown.vue";
 import IconLogout from "@/components/icons/IconLogout.vue"
 import IconSettings from "@/components/icons/IconSettings.vue"
+import ItDropdownSelect from "@/components/ui/ItDropdownSelect.vue";
 
 
 const state = reactive({
@@ -22,7 +22,10 @@ const state = reactive({
     {id: 9, name: 'Claudie Smitham'},
     {id: 10, name: 'Emil Schaefer'},
   ],
-  dropdownSelected: {id: 8},
+  dropdownSelected: {
+    id: -1,
+    name: 'Select a name'
+  },
 })
 
 const dropdownData = [
@@ -294,38 +297,11 @@ function log(data: any) {
 
     <h2 class="mt-8 mb-8">Dropdown (Work-in-progress)</h2>
 
-    <Listbox as="div" v-model="state.dropdownSelected">
-      <div class="mt-1 relative w-128">
-        <ListboxButton
-          class="bg-white relative w-full border border-gray-500 pl-5 pr-10 py-3 text-left cursor-default font-bold">
-          <span class="block truncate">{{ state.dropdownSelected.name }}</span>
-          <span class="absolute inset-y-0 right-0 flex items-center pr-2 pointer-events-none">
-          <it-icon-arrow-down class="h-5 w-5" aria-hidden="true"/>
-        </span>
-        </ListboxButton>
-
-        <transition leave-active-class="transition ease-in duration-100" leave-from-class="opacity-100"
-                    leave-to-class="opacity-0">
-          <ListboxOptions
-            class="absolute z-10 mt-1 w-full bg-white shadow-lg max-h-60 py-1 text-base ring-1 ring-black ring-opacity-5 overflow-auto focus:outline-none sm:text-sm">
-            <ListboxOption as="template" v-for="person in state.dropdownValues" :key="person.id" :value="person"
-                           v-slot="{ active, selected }">
-              <li
-                :class="[active ? 'text-white bg-blue-900' : 'text-black', 'cursor-default select-none relative py-2 pl-3 pr-9']">
-              <span :class="[state.dropdownSelected ? 'font-semibold' : 'font-normal', 'block truncate']">
-                {{ person.name }}
-              </span>
-
-                <span v-if="state.dropdownSelected"
-                      :class="[active ? 'text-white' : 'text-blue-900', 'absolute inset-y-0 right-0 flex items-center pr-4']">
-                <it-icon-check class="h-5 w-5" aria-hidden="true"/>
-              </span>
-              </li>
-            </ListboxOption>
-          </ListboxOptions>
-        </transition>
-      </div>
-    </Listbox>
+    <ItDropdownSelect
+      v-model="state.dropdownSelected"
+      :items="state.dropdownValues">
+    </ItDropdownSelect>
+    {{state.dropdownSelected}}
 
     <h2 class="mt-8 mb-8">Checkbox</h2>