<?php

namespace App\Http\Controllers;

use App\Http\Requests\StoreIngredientRequest;
use App\Models\DeliveryTime;
use App\Models\Ingredient;
use App\Models\ProductIngredient;
use App\Models\Supplier;
use App\Models\TaxRate;

class IngredientController extends Controller
{
    public function __construct()
    {
        $this->middleware('copyreader');
    }

    public function index()
    {

        $data = [
            'values' => Ingredient::all(),
        ];

        return view('admin.ingredient.index', $data);
    }

    public function edit($id)
    {
        if ($id === 'new') {
            $model = new Ingredient;
            $model->active = true;
        } else {
            $model = Ingredient::with('suppliers')->findOrFail($id);
        }
        $data = [
            'model' => $model,
            'taxRates' => TaxRate::query()->active()->orderBy('pos')->orderBy('name')->get(),
            'deliveryTimes' => DeliveryTime::query()->active()->orderBy('pos')->orderBy('label')->get(),
            'suppliers' => Supplier::query()->where('active', true)->orderBy('name')->get(),
        ];

        return view('admin.ingredient.edit', $data);
    }

    public function store(StoreIngredientRequest $request)
    {
        $data = $request->validated();
        $data['default_factor'] = $data['default_factor'] ?? 1.10;

        $supplierIds = $request->input('supplier_ids', []);
        unset($data['supplier_ids']);

        if ($request->input('id') === 'new') {
            $model = Ingredient::create($data);
        } else {
            $model = Ingredient::findOrFail($request->input('id'));
            $model->fill($data)->save();
        }

        $model->suppliers()->sync($supplierIds);

        \Session()->flash('alert-save', '1');

        return redirect(route('admin_product_ingredients'));

    }

    public function delete($id)
    {

        if (ProductIngredient::where('ingredient_id', $id)->count()) {
            \Session()->flash('alert-error', 'Eintrag wird als Produkt-Inhaltsstoff verwendet');

            return redirect(route('admin_product_ingredients'));
        }
        $model = Ingredient::findOrFail($id);
        $model->delete();
        \Session()->flash('alert-success', 'Eintrag gelöscht');

        return redirect(route('admin_product_ingredients'));
    }
}