¨4.0.1¨

Modules/Variation/Http/Controllers/Admin/VariationController.php

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+<?php
+
+namespace Modules\Variation\Http\Controllers\Admin;
+
+use Illuminate\Contracts\View\View;
+use Illuminate\Contracts\View\Factory;
+use Modules\Admin\Traits\HasCrudActions;
+use Modules\Variation\Entities\Variation;
+use Illuminate\Contracts\Foundation\Application;
+use Modules\Variation\Transformers\VariationResource;
+use Modules\Variation\Http\Requests\SaveVariationRequest;
+
+class VariationController
+{
+    use HasCrudActions;
+
+    /**
+     * Model for the resource.
+     *
+     * @var string
+     */
+    protected string $model = Variation::class;
+
+    /**
+     * Label of the resource.
+     *
+     * @var string
+     */
+    protected string $label = 'variation::variations.variation';
+
+    /**
+     * View path of the resource.
+     *
+     * @var string
+     */
+    protected string $viewPath = 'variation::admin.variations';
+
+    /**
+     * Form requests for the resource.
+     *
+     * @var array|string
+     */
+    protected string|array $validation = SaveVariationRequest::class;
+
+
+    public function show($id): VariationResource
+    {
+        $entity = $this->getEntity($id);
+
+        return new VariationResource($entity);
+    }
+
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param int $id
+     *
+     * @return Application|Factory|View
+     */
+    public function edit($id): View|Factory|Application
+    {
+        $entity = $this->getEntity($id);
+        $variationResource = new VariationResource($entity);
+
+        return view("{$this->viewPath}.edit",
+            [
+                'variation' => $entity,
+                'variation_resource' => $variationResource->response()->content(),
+            ]
+        );
+    }
+}

Modules/Variation/Http/Requests/SaveVariationRequest.php

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+<?php
+
+namespace Modules\Variation\Http\Requests;
+
+use Illuminate\Validation\Rule;
+use Modules\Core\Http\Requests\Request;
+use Modules\Variation\Entities\Variation;
+
+class SaveVariationRequest extends Request
+{
+    /**
+     * Available attributes.
+     *
+     * @var string
+     */
+    protected $availableAttributes = 'variation::attributes';
+
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'name' => 'required',
+            'type' => ['required', Rule::in(Variation::TYPES)],
+            'values' => 'array|min:1',
+            'values.*.label' => 'required|distinct',
+            'values.*.color' => 'required_if:type,color|regex:/^#(?:[0-9a-fA-F]{3}){1,2}$/',
+            'values.*.image' => 'required_if:type,image',
+        ];
+    }
+
+
+    public function __validationData(): array
+    {
+        return request()
+            ->merge([
+                'values' => $this->filter($this->values ?? []),
+            ])
+            ->all();
+    }
+
+
+    private function filter($values = [])
+    {
+        return array_filter($values, function ($value) {
+            if (!array_has($value, 'label')) {
+                return true;
+            }
+
+            return !is_null($value['label']);
+        });
+    }
+}