<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Models\Category;
use Illuminate\Support\Facades\Validator;
use Illuminate\Support\Facades\Log;

class DataCategoryController extends Controller
{
    public function index()
    {
        $categories = Category::all();
        return view('masterData.data-category', compact('categories'));
    }

    // Tambah kategori
    public function store(Request $request)
    {
        $validator = Validator::make($request->all(), [
            'name' => 'required|string|max:255',
        ]);

        if ($validator->fails()) {
            return redirect()->back()->withErrors($validator)->withInput();
        }

        try {
            Category::create(['name' => $request->name]);
            return redirect()->route('categories.index')->with('success', 'Category added successfully');
        } catch (\Throwable $th) {
            return redirect()->back()->with('error', 'An error occurred')->withInput();
        }
    }


    // Edit kategori
    public function edit($id)
    {
        $category = Category::find($id);
        if (!$category) {
            return redirect()->back()->with('error', 'Category not found');
        }
        return view('masterData.edit-category', compact('category'));
    }

    // Update kategori
    public function update(Request $request, $id)
    {
        $validator = Validator::make($request->all(), [
            'nama' => 'required|string|max:255',
        ]);

        if ($validator->fails()) {
            return redirect()->back()->withErrors($validator)->withInput();
        }

        $category = Category::find($id);
        if (!$category) {
            return redirect()->back()->with('error', 'Category not found');
        }

        $category->name = $request->nama;

        try {
            $category->save();
            return redirect()->route('categories.index')->with('success', 'Category updated successfully');
        } catch (\Throwable $th) {
            return redirect()->back()->with('error', 'An error occurred')->withInput();
        }
    }

    // Hapus kategori
    public function destroy($id)
    {
        try {
            $category = Category::findOrFail($id);
            $category->delete();

            return redirect()->back()->with('success', 'Category deleted successfully');
        } catch (\Exception $e) {
            Log::error('Failed to delete category: ' . $e->getMessage());
            return redirect()->back()->with('error', 'Failed to delete category');
        }
    }
}