restore composer.json, add mysqli extension

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

@@ -0,0 +1,69 @@
+<?php
+
+namespace App\Http\Requests\Dashboard\Slider;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class Update extends FormRequest
+{
+    /**
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        if ($this->isMethod('get')) {
+            return [];
+        }
+
+        return [
+            'name' => 'required|string',
+            'link' => 'nullable|string',
+            'language' => 'required|string',
+            'type' => 'required|string|in:desktop,mobile',
+            'image' => 'nullable|image',
+            'placement' => 'required|string|in:top,middle'
+        ];
+    }
+
+    public function getName(): string
+    {
+        return $this->get('name');
+    }
+
+    /**
+     * @return string
+     */
+    public function getLink(): string
+    {
+        if ($this->get('link')) {
+            return $this->get('link');
+        }
+
+        return '#';
+    }
+
+    public function getLanguage(): string
+    {
+        return $this->get('language');
+    }
+
+    public function getType(): string
+    {
+        return $this->get('type');
+    }
+
+    public function getPlacement(): string
+    {
+        return $this->get('placement');
+    }
+
+    public function getPublished()
+    {
+        if ($this->get('published')) {
+            return true;
+        }
+
+        return false;
+    }
+}