From 0b695e6a787751d4a577c92499327d6e31421c1c Mon Sep 17 00:00:00 2001
From: survellow <59056368+survellow@users.noreply.github.com>
Date: Tue, 26 Dec 2023 17:47:15 +0100
Subject: [PATCH] 115 refactor dynamic page component

---
 frontend/src/components/ModuleSelection.vue |  2 +-
 frontend/src/view/CourseSelection.vue       | 42 +++++---------
 frontend/src/view/DynamicPage.vue           | 63 +++++++++++++++++++++
 frontend/src/view/RoomFinder.vue            | 42 ++++----------
 4 files changed, 90 insertions(+), 59 deletions(-)
 create mode 100644 frontend/src/view/DynamicPage.vue

diff --git a/frontend/src/components/ModuleSelection.vue b/frontend/src/components/ModuleSelection.vue
index 44bc02d..d7dfa7f 100644
--- a/frontend/src/components/ModuleSelection.vue
+++ b/frontend/src/components/ModuleSelection.vue
@@ -47,7 +47,7 @@ function nextStep() {
 </script>
 
 <template>
-  <div class="flex flex-column mx-8 mt-2 w-full">
+  <div class="flex flex-column w-full">
     <Button
       :disabled="store.isEmpty()"
       class="col-12 md:col-4 mb-3 align-self-end"
diff --git a/frontend/src/view/CourseSelection.vue b/frontend/src/view/CourseSelection.vue
index 293afb4..0cb4eaa 100644
--- a/frontend/src/view/CourseSelection.vue
+++ b/frontend/src/view/CourseSelection.vue
@@ -4,6 +4,7 @@ import {
   fetchCourse,
   fetchModulesByCourseAndSemester,
 } from "../api/fetchCourse";
+import DynamicPage from "./DynamicPage.vue";
 import ModuleSelection from "../components/ModuleSelection.vue";
 import { Module } from "../model/module.ts";
 import { useI18n } from "vue-i18n";
@@ -52,27 +53,13 @@ async function getModules() {
 </script>
 
 <template>
-  <div 
-    class="flex flex-column align-items-center transition-all transition-duration-500 transition-ease-in-out mt-0"
-    :class="{'md:mt-8': selectedCourse.name === ''}"
+  <DynamicPage
+    :hideContent="selectedCourse.name === ''"
+    :headline="$t('courseSelection.headline')"
+    :subTitle="$t('courseSelection.subTitle')"
+    icon="pi pi-calendar"
   >
-    <div class="flex align-items-center justify-content-center gap-2 mx-2">
-      <h3 class="text-4xl">
-        {{ $t("courseSelection.headline") }}
-      </h3>
-      <i
-        class="pi pi-calendar"
-        style="font-size: 2rem"
-      ></i>
-    </div>
-    <div
-      class="flex justify-content-center"
-    >
-      <h5 class="text-2xl m-2">{{ $t("courseSelection.subTitle") }}</h5>
-    </div>
-    <div
-      class="flex flex-wrap mx-0 gap-2 my-4 w-full lg:w-8"
-    >
+    <template #selection>
       <Dropdown
         v-model="selectedCourse"
         :options="countries"
@@ -92,11 +79,12 @@ async function getModules() {
         :placeholder="$t('courseSelection.semesterDropDown')"
         @change="getModules()"
       ></Dropdown>
-    </div>
-    <ModuleSelection
-      :modules="modules"
-      :selected-course="selectedCourse.name"
-      class="lg:w-8"
-    />
-  </div>
+    </template>
+    <template #content>
+      <ModuleSelection
+        :modules="modules"
+        :selected-course="selectedCourse.name"
+      />
+    </template>
+  </DynamicPage>
 </template>
diff --git a/frontend/src/view/DynamicPage.vue b/frontend/src/view/DynamicPage.vue
new file mode 100644
index 0000000..14ce37e
--- /dev/null
+++ b/frontend/src/view/DynamicPage.vue
@@ -0,0 +1,63 @@
+<script lang="ts" setup>
+import { computed, useSlots } from 'vue';
+
+defineProps<{
+  hideContent: Boolean,
+  headline: String,
+  subTitle?: String,
+  icon?: String,
+}>()
+
+const slots = useSlots()
+const hasSlot = (name:string) => {
+    return !!slots[name];
+  }
+const hasContent = computed(() => {
+    return hasSlot('content')
+  })
+</script>
+
+<template>
+  <div 
+    class="flex flex-column align-items-center transition-all transition-duration-500 transition-ease-in-out mt-0"
+    :class="{'md:mt-8': hideContent}"
+  >
+    <div class="flex align-items-center justify-content-center gap-2 mx-2">
+      <h3 class="text-4xl">
+        {{ headline }}
+      </h3>
+      <i
+        v-if="icon"
+        :class="icon"
+        style="font-size: 2rem"
+      ></i>
+    </div>
+    <div
+      v-if="subTitle"
+      class="flex justify-content-center"
+    >
+      <h5 class="text-2xl m-2">{{ subTitle }}</h5>
+    </div>
+    <div
+      class="flex flex-wrap mx-0 gap-2 my-4 w-full lg:w-8"
+    >
+      <slot 
+        name="selection"
+        class="flex-1 m-0"
+      ></slot>
+    </div>
+    <div 
+      v-if="hasContent"
+      :class="
+        [hideContent? 
+          ['opacity-0', 'pointer-events-none', 'h-1rem', 'overflow-hidden'] : 
+          ['opacity-100', 'transition-all', 'transition-duration-500', 'transition-ease-in-out']
+        ,
+        'w-full', 'lg:w-8']"
+      >
+      <slot
+        name="content"
+      ></slot>
+    </div>
+  </div>
+</template>
diff --git a/frontend/src/view/RoomFinder.vue b/frontend/src/view/RoomFinder.vue
index d6b4b45..5cfe131 100644
--- a/frontend/src/view/RoomFinder.vue
+++ b/frontend/src/view/RoomFinder.vue
@@ -1,6 +1,7 @@
 <script lang="ts" setup>
 import { Ref, ref } from "vue";
 import { fetchRoom } from "../api/fetchRoom.ts";
+import DynamicPage from "./DynamicPage.vue";
 import RoomOccupation from "../components/RoomOccupation.vue";
 
 const rooms = async () => {
@@ -19,27 +20,13 @@ rooms().then(
 </script>
 
 <template>
-  <div 
-    class="flex flex-column align-items-center transition-all transition-duration-500 transition-ease-in-out mt-0"
-    :class="{'md:mt-8': selectedRoom.name === ''}"
+  <DynamicPage
+    :hideContent="selectedRoom.name === ''"
+    :headline="$t('roomFinderPage.headline')"
+    :subTitle="$t('roomFinderPage.detail')"
+    icon="pi pi-search"
   >
-    <div class="flex align-items-center justify-content-center gap-2 mx-2">
-      <h3 class="text-4xl">
-        {{ $t("roomFinderPage.headline") }}
-      </h3>
-      <i
-        class="pi pi-search"
-        style="font-size: 2rem"
-      ></i>
-    </div>
-    <div
-      class="flex justify-content-center"
-    >
-      <h5 class="text-2xl m-2">{{ $t("roomFinderPage.detail") }}</h5>
-    </div>
-    <div
-      class="flex flex-wrap mx-0 gap-2 my-4 w-full lg:w-8"
-    >
+    <template #selection>
       <Dropdown
         v-model="selectedRoom"
         :options="roomsList"
@@ -50,18 +37,11 @@ rooms().then(
         :empty-message="$t('roomFinderPage.noRoomsAvailable')"
         :auto-filter-focus="true"
       />
-    </div>
-    <div 
-      :class="
-        [selectedRoom.name === ''? 
-          ['opacity-0', 'pointer-events-none', 'h-1rem', 'overflow-hidden'] : 
-          ['opacity-100', 'transition-all', 'transition-duration-500', 'transition-ease-in-out']
-        ,
-        'w-full', 'lg:w-8']"
-      >
+    </template>
+    <template #content>
       <RoomOccupation
         :room="selectedRoom.name"
       />
-    </div>
-  </div>
+    </template>
+  </DynamicPage>
 </template>