From 51771201e18f093685ecb099fa2420ecfc1d2c4e Mon Sep 17 00:00:00 2001
From: allenjiang <allenjianggo@gmail.com>
Date: Sat, 21 Dec 2024 21:34:05 +0800
Subject: [PATCH] feat: add dynamic default preview image

---
 app/Http/Controllers/PreviewController.php    | 19 +++++++
 composer.json                                 |  3 +-
 composer.lock                                 | 50 ++++++++++++++++++-
 .../pages/posts/show-post-page.blade.php      |  2 +
 routes/web.php                                |  3 ++
 5 files changed, 75 insertions(+), 2 deletions(-)
 create mode 100644 app/Http/Controllers/PreviewController.php

diff --git a/app/Http/Controllers/PreviewController.php b/app/Http/Controllers/PreviewController.php
new file mode 100644
index 00000000..8b4e24d7
--- /dev/null
+++ b/app/Http/Controllers/PreviewController.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Post;
+use Yilanboy\Preview\Image\Builder;
+
+class PreviewController extends Controller
+{
+    public function __invoke(Post $post): void
+    {
+        new Builder()
+            ->size(width: 1200, height: 600)
+            ->backgroundColor('#14b8a6')
+            ->header(text: config('app.name'), color: 'white')
+            ->title(text: $post->title, color: 'white', fontSize: 60)
+            ->output();
+    }
+}
diff --git a/composer.json b/composer.json
index 1aeec169..a82b3006 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,8 @@
         "laravel/tinker": "^2.7",
         "league/flysystem-aws-s3-v3": "^3.0",
         "livewire/livewire": "^3.0",
-        "spatie/laravel-feed": "^4.1"
+        "spatie/laravel-feed": "^4.1",
+        "yilanboy/preview": "^1.0"
     },
     "require-dev": {
         "barryvdh/laravel-debugbar": "^3.6",
diff --git a/composer.lock b/composer.lock
index a4014244..cd9d34ed 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "6a959023ac03e94f3b284441cf4e72e9",
+    "content-hash": "a157affefcf3a64160a448973f15a810",
     "packages": [
         {
             "name": "algolia/algoliasearch-client-php",
@@ -7337,6 +7337,54 @@
                 "source": "https://github.com/webmozarts/assert/tree/1.11.0"
             },
             "time": "2022-06-03T18:03:27+00:00"
+        },
+        {
+            "name": "yilanboy/preview",
+            "version": "1.0.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/yilanboy/preview.git",
+                "reference": "f94079122f004af385d8edc07bee241b6a34588d"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/yilanboy/preview/zipball/f94079122f004af385d8edc07bee241b6a34588d",
+                "reference": "f94079122f004af385d8edc07bee241b6a34588d",
+                "shasum": ""
+            },
+            "require": {
+                "ext-gd": "*",
+                "php": "^8.2"
+            },
+            "require-dev": {
+                "pestphp/pest": "^3.0.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Yilanboy\\Preview\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "allenjiang",
+                    "email": "allenjianggo@yahoo.com"
+                }
+            ],
+            "description": "Generate the preview image",
+            "keywords": [
+                "image",
+                "preview"
+            ],
+            "support": {
+                "issues": "https://github.com/yilanboy/preview/issues",
+                "source": "https://github.com/yilanboy/preview/tree/1.0.1"
+            },
+            "time": "2024-12-21T10:40:13+00:00"
         }
     ],
     "packages-dev": [
diff --git a/resources/views/livewire/pages/posts/show-post-page.blade.php b/resources/views/livewire/pages/posts/show-post-page.blade.php
index 6b6d61e9..19d001b5 100644
--- a/resources/views/livewire/pages/posts/show-post-page.blade.php
+++ b/resources/views/livewire/pages/posts/show-post-page.blade.php
@@ -2,6 +2,8 @@
 
 @if (!empty($post->preview_url))
   @section('preview_url', $post->preview_url)
+@else
+  @section('preview_url', route('posts.preview', $post->id))
 @endif
 
 @assets
diff --git a/routes/web.php b/routes/web.php
index 8fad53ca..4b21e9b8 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -1,5 +1,6 @@
 <?php
 
+use App\Http\Controllers\PreviewController;
 use App\Http\Controllers\User\DestroyUserController;
 use App\Livewire\Pages\Categories\ShowCategoryPage;
 use App\Livewire\Pages\Notifications\NotificationIndexPage;
@@ -49,6 +50,8 @@
 Route::prefix('/posts')->group(function () {
     Route::get('/', PostIndexPage::class)->name('posts.index');
 
+    Route::get('/{post}/preview', PreviewController::class)->name('posts.preview');
+
     Route::middleware(['auth', 'verified'])->group(function () {
         Route::get('/create', CreatePostPage::class)->name('posts.create');
         Route::get('/{id}/edit', EditPostPage::class)->name('posts.edit');