94 lines
2.4 KiB
PHP
94 lines
2.4 KiB
PHP
<?php
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namespace App\Endpoint\Api\Http\Controllers;
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use App\Endpoint\Api\Http\Resources\ShoppingCartItemResource;
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use App\Exceptions\BizException;
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use App\Models\ProductSku;
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use Illuminate\Http\Request;
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class ShoppingCartItemController extends Controller
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{
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/**
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* 购物车商品列表
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\JsonResponse
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*/
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public function index(Request $request)
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{
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$items = $request->user()->shoppingCartItems()->with(['sku'])->has('sku')->latest('id')->get();
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return ShoppingCartItemResource::collection($items);
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}
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/**
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* 添加购物车商品
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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 $request)
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{
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$input = $request->validate([
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'sku_id' => ['bail', 'required'],
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'qty' => ['bail', 'required', 'int', 'min:1'],
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]);
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$sku = ProductSku::whereRelation('category', 'is_show', true)->online()->find($input['sku_id']);
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if ($sku === null) {
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throw new BizException(__('Product has been removed'));
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}
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$item = $request->user()->shoppingCartItems()->firstOrCreate([
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'sku_id' => $sku->id,
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], [
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'qty' => $input['qty'],
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]);
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if (! $item->wasRecentlyCreated) {
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$item->increment('qty', $input['qty']);
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}
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return response()->noContent();
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}
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/**
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* 修改购物车商品
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*
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* @param int $id
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Http\Response
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*/
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public function update($id, Request $request)
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{
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$input = $request->validate([
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'qty' => ['bail', 'required', 'int', 'min:1'],
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]);
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$item = $request->user()->shoppingCartItems()->findOrFail($id);
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$item->update($input);
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return response()->noContent();
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}
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/**
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* 删除购物车商品
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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 delete(Request $request)
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{
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$input = $request->validate([
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'ids' => ['bail', 'required', 'array'],
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]);
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$request->user()->shoppingCartItems()->whereIn('id', $input['ids'])->delete();
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return response()->noContent();
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}
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}
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