#4-merge-with-master-conflict-resolve

app/Http/Controllers/CategoryController.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Requests\StoreCategoryRequest;
+use App\Http\Requests\UpdateCategoryRequest;
+use App\Models\Category;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\View\View;
+
+class CategoryController extends Controller
+{
+    /**
+     * Display a listing of categories.
+     */
+    public function index(): View
+    {
+        $categories = Category::query()
+            ->latest()
+            ->paginate(10, ['id', 'name', 'slug', 'description', 'color', 'created_at']);
+
+        return view('category.index', [
+            'categories' => $categories,
+        ]);
+    }
+
+    /**
+     * Show the form for creating a new category.
+     */
+    public function create(): View
+    {
+        return view('category.create');
+    }
+
+    /**
+     * Store a newly created category.
+     */
+    public function store(StoreCategoryRequest $request): RedirectResponse
+    {
+        Category::query()->create($request->validated());
+
+        return redirect()
+            ->route('category.index')
+            ->with('status', 'category-created');
+    }
+
+    /**
+     * Show the form for editing the specified category.
+     */
+    public function edit(Category $category): View
+    {
+        return view('category.edit', [
+            'category' => $category,
+        ]);
+    }
+
+    /**
+     * Update the specified category.
+     */
+    public function update(UpdateCategoryRequest $request, Category $category): RedirectResponse
+    {
+        $category->update($request->validated());
+
+        return redirect()
+            ->route('category.edit', $category)
+            ->with('status', 'category-updated');
+    }
+
+    /**
+     * Remove the specified category.
+     */
+    public function destroy(Category $category): RedirectResponse
+    {
+        $category->delete();
+
+        return redirect()
+            ->route('category.index')
+            ->with('status', 'category-deleted');
+    }
+}

app/Http/Requests/StoreCategoryRequest.php

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+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Support\Str;
+
+class StoreCategoryRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Prepare the data for validation.
+     */
+    protected function prepareForValidation(): void
+    {
+        $this->merge([
+            'slug' => Str::slug((string) ($this->filled('slug') ? $this->input('slug') : $this->input('name'))),
+        ]);
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array<mixed>|string>
+     */
+    public function rules(): array
+    {
+        return [
+            'name' => ['required', 'string', 'max:255', 'unique:categories,name'],
+            'slug' => ['required', 'string', 'max:255', 'alpha_dash:ascii', 'unique:categories,slug'],
+            'description' => ['nullable', 'string', 'max:1000'],
+            'color' => ['required', 'string', 'regex:/^#[0-9A-Fa-f]{6}$/'],
+        ];
+    }
+}

app/Http/Requests/UpdateCategoryRequest.php

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+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Contracts\Validation\ValidationRule;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Support\Str;
+use Illuminate\Validation\Rule;
+
+class UpdateCategoryRequest extends FormRequest
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     */
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    /**
+     * Prepare the data for validation.
+     */
+    protected function prepareForValidation(): void
+    {
+        $this->merge([
+            'slug' => Str::slug((string) ($this->filled('slug') ? $this->input('slug') : $this->input('name'))),
+        ]);
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array<string, ValidationRule|array<mixed>|string>
+     */
+    public function rules(): array
+    {
+        $categoryId = $this->route('category')?->id;
+
+        return [
+            'name' => ['required', 'string', 'max:255', Rule::unique('categories', 'name')->ignore($categoryId)],
+            'slug' => ['required', 'string', 'max:255', 'alpha_dash:ascii', Rule::unique('categories', 'slug')->ignore($categoryId)],
+            'description' => ['nullable', 'string', 'max:1000'],
+            'color' => ['required', 'string', 'regex:/^#[0-9A-Fa-f]{6}$/'],
+        ];
+    }
+}

app/Models/Category.php

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+<?php
+
+namespace App\Models;
+
+use Database\Factories\CategoryFactory;
+use Illuminate\Database\Eloquent\Attributes\Fillable;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+#[Fillable(['name', 'slug', 'description', 'color'])]
+class Category extends Model
+{
+    /** @use HasFactory<CategoryFactory> */
+    use HasFactory;
+}