Initial commit

app/Http/Controllers/EdiCategoryController.php

@@ -0,0 +1,128 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\EdiCategory;
+use Illuminate\Http\Request;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Routing\Controller as BaseController;
+
+class EdiCategoryController extends BaseController
+{
+
+    use AuthorizesRequests, ValidatesRequests;
+
+    public function __construct()
+    {
+        // zápisové operace jen pro přihlášené
+        $this->middleware('auth:sanctum')->only(['store', 'update', 'destroy']);
+    }
+
+    /**
+     * Seznam EDI kategorií (API, JSON).
+     */
+    public function index(Request $request): JsonResponse
+    {
+        $perPage = (int) $request->get('per_page', 100);
+
+        $items = EdiCategory::query()
+            ->with('categories')     // n:m vazba na Category, pokud ji chceš mít v odpovědi
+            ->orderBy('value')
+            ->paginate($perPage);
+
+        return response()->json($items);
+    }
+
+    /**
+     * Vytvoření nové EDI kategorie.
+     * Autorizace přes EdiCategoryPolicy@create.
+     */
+    public function store(Request $request): JsonResponse
+    {
+        $this->authorize('create', EdiCategory::class);
+
+        $data      = $this->validateData($request);
+        $relations = $this->validateRelations($request);
+
+        $item = EdiCategory::create($data);
+
+        if (array_key_exists('category_ids', $relations)) {
+            $item->categories()->sync($relations['category_ids']);
+        }
+
+        $item->load('categories');
+
+        return response()->json($item, 201);
+    }
+
+    /**
+     * Detail jedné EDI kategorie.
+     */
+    public function show(EdiCategory $edi_category): JsonResponse
+    {
+        $edi_category->load('categories');
+
+        return response()->json($edi_category);
+    }
+
+    /**
+     * Aktualizace existující EDI kategorie (partial update).
+     * Autorizace přes EdiCategoryPolicy@update.
+     */
+    public function update(Request $request, EdiCategory $edi_category): JsonResponse
+    {
+        $this->authorize('update', $edi_category);
+
+        $data      = $this->validateData($request, partial: true);
+        $relations = $this->validateRelations($request);
+
+        $edi_category->fill($data);
+        $edi_category->save();
+
+        if (array_key_exists('category_ids', $relations)) {
+            $edi_category->categories()->sync($relations['category_ids']);
+        }
+
+        $edi_category->load('categories');
+
+        return response()->json($edi_category);
+    }
+
+    /**
+     * Smazání EDI kategorie.
+     * Autorizace přes EdiCategoryPolicy@delete.
+     */
+    public function destroy(EdiCategory $edi_category): JsonResponse
+    {
+        $this->authorize('delete', $edi_category);
+
+        $edi_category->delete();
+
+        return response()->json(null, 204);
+    }
+
+    /**
+     * Validace dat pro store / update.
+     */
+    protected function validateData(Request $request, bool $partial = false): array
+    {
+        $required = $partial ? 'sometimes' : 'required';
+
+        return $request->validate([
+            'value' => [$required, 'string', 'max:255'],
+        ]);
+    }
+
+    /**
+     * Validace ID navázaných kategorií (Category).
+     */
+    protected function validateRelations(Request $request): array
+    {
+        return $request->validate([
+            'category_ids'   => ['sometimes', 'array'],
+            'category_ids.*' => ['integer', 'exists:categories,id'],
+        ]);
+    }
+}