restore composer.json, add mysqli extension

app/Http/Requests/Dashboard/Post/Update.php

@@ -0,0 +1,68 @@
+<?php
+
+namespace App\Http\Requests\Dashboard\Post;
+
+use App\Models\Post;
+use Illuminate\Foundation\Http\FormRequest;
+
+class Update extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        if ($this->isMethod('get')) {
+            return [];
+        }
+
+        return [
+            'name'      => 'required|string',
+            'content'   => 'required|string',
+            'image'     => 'nullable|image',
+            'language'  => 'required|string',
+            'topped'    => 'nullable|boolean',
+            'type'      => 'required|string|in:news,article,sales,media',
+            'position' => 'nullable|integer'
+        ];
+    }
+
+    public function getName(): string
+    {
+        return (string) $this->get('name');
+    }
+
+    public function getBody(): string
+    {
+        return (string) $this->get('content');
+    }
+
+    public function getLanguage(): string
+    {
+        return (string) $this->get('language');
+    }
+
+    public function getTopped(): bool
+    {
+        return (bool) $this->get('topped');
+    }
+
+    public function getType(): string
+    {
+        return (string) $this->get('type');
+    }
+
+    public function getPosition(): int|null
+    {
+        if ($this->position) {
+            return $this->get('position');
+        } else {
+            if (Post::count() === 0) {
+                return 0;
+            }
+            return Post::max('position') + 1;
+        }
+    }
+}