130 lines
3.4 KiB
PHP
130 lines
3.4 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\Product;
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use Illuminate\Http\Request;
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use App\Exceptions\OutOfStockException;
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class CartController extends Controller
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{
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/**
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* Display a listing of the resource.
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*
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* @return \Illuminate\Http\Response
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*/
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public function index()
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{
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$carts = \Cart::getContent();
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return view('frontend.cart.index', compact('carts'));
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}
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/**
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* Store a newly created resource in storage.
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\Response
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*/
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public function store(Request $request)
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{
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$product = Product::findOrFail($request->product_id);
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$carts = \Cart::getContent();
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$itemQuantity = 0;
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if ($carts) {
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foreach ($carts as $cart) {
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if ($cart->name == $product->name) {
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$itemQuantity = $cart->quantity;
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break;
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}
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}
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}
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$itemQuantity += $request->qty;
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try {
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if ($product->quantity < $itemQuantity) {
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throw new OutOfStockException('produk '. $product->name .' kosong !');
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}
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} catch (\App\Exceptions\OutOfStockException $exception) {
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return redirect()->back()->with([
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'message' => $exception->getMessage(),
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'alert-type' => 'danger',
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]);
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}
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$item = [
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'id' => md5($product->id),
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'name' => $product->name,
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'price' => $product->price,
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'quantity' => $request->qty,
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'associatedModel' => $product,
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];
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\Cart::add($item);
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return redirect()->back()->with([
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'message' => 'success added to cart !',
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'alert-type' => 'success',
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]);;
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}
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/**
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* Update the specified resource in storage.
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*
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* @param \Illuminate\Http\Request $request
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* @param int $id
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* @return \Illuminate\Http\Response
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*/
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public function update(Request $request)
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{
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$params = $request->except('_token');
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if($items = $params['items']){
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foreach($items as $cartId => $item){
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$carts = \Cart::getContent();
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try {
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if ($carts[$cartId]->associatedModel->quantity < $item['quantity']) {
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throw new OutOfStockException('produk '. $carts[$cartId]->associatedModel->name .' tersisa ' . $carts[$cartId]->associatedModel->quantity);
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}
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} catch (\App\Exceptions\OutOfStockException $exception) {
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return redirect()->back()->with([
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'message' => $exception->getMessage(),
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'alert-type' => 'danger',
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]);
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}
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\Cart::update($cartId,[
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'quantity' => [
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'relative' => false,
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'value' => $item['quantity'],
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],
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]);
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}
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return redirect()->back()->with([
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'message' => 'success updated !',
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'alert-type' => 'info'
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]);
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}
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}
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/**
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* Remove the specified resource from storage.
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*
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* @param int $id
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* @return \Illuminate\Http\Response
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*/
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public function destroy($cartId)
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{
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\Cart::remove($cartId);
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return redirect()->back()->with([
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'message' => 'success deleted !',
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'alert-type' => 'danger'
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]);;
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}
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}
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