Update backend docker to use port 8000

backend/Dockerfile

@@ -21,7 +21,4 @@ RUN apt-get update \
        php8.2-memcached php8.2-pcov php8.2-xdebug \
     && curl -sLS https://getcomposer.org/installer | php -- --install-dir=/usr/bin/ --filename=composer
 
-
-EXPOSE 8080
-
 CMD ["/bin/bash", "-c", "php artisan migrate && php artisan serve --host=0.0.0.0"]

backend/app/Http/Controllers/PostController.php

@@ -14,15 +14,25 @@ class PostController extends Controller
         $request->validate(
             [
                 'lastPost' => 'required|integer',
+                'firstPost' => 'required|integer',
+                'order' => 'required|string|in:new,old',
             ]
         );
 
         $lastPost = $request->lastPost;
+        $firstPost = $request->firstPost;
 
-        $posts = Post::query()
+        $postsQuery = Post::query()->with('user')->orderByDesc(column: 'sequence');
-            ->where(column: 'sequence', operator: '>', value: $lastPost)
+
-            ->take(10)
+        if ($request->order == 'new') {
-            ->get();
+            $postsQuery->where(column: 'sequence', operator: '>', value: $firstPost);
+        }
+
+        if ($request->order == 'old' && $lastPost != 0) {
+            $postsQuery->where(column: 'sequence', operator: '<', value: $lastPost);
+        }
+
+        $posts = $postsQuery->take(10)->get();
 
         return response(
             [

backend/app/Models/Post.php

@@ -5,10 +5,16 @@ namespace App\Models;
 use Illuminate\Database\Eloquent\Concerns\HasUuids;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
 
 class Post extends Model
 {
     use HasFactory, HasUuids;
 
     protected $fillable = ['title', 'description'];
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
 }

docker-compose.yml

@@ -15,7 +15,7 @@ services:
       context: ./backend
       dockerfile: Dockerfile
     volumes: [./backend:/var/www/html:Z]
-    ports: [8080:8080]
+    ports: [8000:8000]
     networks: [twitter]
     depends_on: [mysql]
   mysql:

frontend/.env.example

@@ -0,0 +1 @@
+LARAVEL_API=http://localhost:8000

frontend/components/PostCard.vue

@@ -1,7 +1,11 @@
 <script setup lang="ts">
 type Post = {
+    user: {
+        name: String
+    }
     title: String
     description: String
+    created_at: string
 }
 
 const props = defineProps<Post>()
@@ -10,6 +14,15 @@ const props = defineProps<Post>()
 <template>
     <div>
         <div class="flex w-full flex-col gap-6 rounded-md border border-lightgray bg-secondary p-6">
+            <div class="flex justify-between">
+                <div class="flex h-full gap-4">
+                    <Icon name="user" />
+                    {{ props.user.name }}
+                </div>
+                <div>
+                    {{ new Date(props.created_at).toLocaleString() }}
+                </div>
+            </div>
             <div class="h-full truncate text-xl font-bold">
                 {{ props.title }}
             </div>

frontend/composables/fetch.ts

@@ -1,5 +1,7 @@
 import type { UseFetchOptions } from 'nuxt/app'
 
+const config = useRuntimeConfig()
+
 const useCustomFetch = async <T>(
     path: string,
     options: UseFetchOptions<T> = {}
@@ -11,7 +13,7 @@ const useCustomFetch = async <T>(
         headers['X-XSRF-TOKEN'] = token.value as string
     }
 
-    return useFetch('http://localhost:8080' + path, {
+    return useFetch(config.public.laravelApi + path, {
         credentials: 'include',
         watch: false,
         ...options,

frontend/composables/post.ts

@@ -5,8 +5,11 @@ const PostValidator = z.object({
     id: z.string(),
     title: z.string(),
     description: z.string(),
-    created_at: z.string(),
+    created_at: z.string().datetime(),
     updated_at: z.string(),
+    user: z.object({
+        name: z.string(),
+    }),
 })
 
 const newPostValidator = z.object({
@@ -33,12 +36,12 @@ const createNewPost = async (data: unknown) => {
 
     if (!parsedNewPost.success) return
 
-    const { data: post } = await useCustomFetch('/api/posts', {
+    await useCustomFetch('/api/posts', {
         method: 'POST',
         body: parsedNewPost.data,
     })
 
-    await fetchPosts()
+    await fetchPosts('new')
 }
 
 const responseValidator = z.object({
@@ -46,23 +49,31 @@ const responseValidator = z.object({
     data: z.unknown().array(),
 })
 
-const fetchPosts = async (refresh: Boolean = false) => {
+const fetchPosts = async (
+    order: 'new' | 'old' = 'old',
+    refresh: Boolean = false
+) => {
     const posts = usePosts()
     const lastPost = refresh
         ? 0
         : posts.value.length
             ? posts.value[posts.value.length - 1].sequence
             : 0
+    const firstPost = posts.value.length ? posts.value[0].sequence : 0
 
     const { data } = await useCustomFetch('/api/posts', {
-        params: { lastPost: lastPost },
+        params: { lastPost: lastPost, firstPost: firstPost, order: order },
     })
 
     const response = responseValidator.safeParse(data.value)
 
     if (!response.success) return
 
-    posts.value = [...posts.value, ...parsePosts(response.data.data)]
+    if (order == 'old') {
+        posts.value = [...posts.value, ...parsePosts(response.data.data)]
+    } else {
+        posts.value = [...parsePosts(response.data.data), ...posts.value]
+    }
 }
 
 export {

frontend/nuxt.config.ts

@@ -9,8 +9,7 @@ export default defineNuxtConfig({
     },
     runtimeConfig: {
         public: {
-            api: 'http://dev.local:8000/api',
+            laravelApi: process.env.LARAVEL_API || 'http://localhost:8000',
-            url: 'http://dev.local:8000',
         },
     },
     ssr: false,

frontend/pages/index.vue

@@ -27,9 +27,10 @@ onMounted(() => {
     <div>
         <Header />
         <div class="mt-16 flex w-full items-center justify-center">
-            <div class="flex w-full max-w-2xl flex-col gap-4 px-4 pb-10 pt-4">
+            <div class="flex w-full max-w-2xl flex-col gap-4 px-4 pb-16 pt-4">
                 <div v-if="posts" v-for="post in posts">
-                    <PostCard :title="post.title" :description="post.description" />
+                    <PostCard :title="post.title" :description="post.description" :created_at="post.created_at"
+                        :user="post.user" />
                 </div>
                 <button @click="getPosts()"> More </button>
             </div>