<?php
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namespace app\api\controller\order;
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use app\api\controller\Controller;
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use app\api\model\order\Cart as CartModel;
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use app\api\model\settings\Setting as SettingModel;
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use app\api\model\product\Product as ProductModel;
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use app\common\model\supplier\Supplier as SupplierModel;
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/**
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* 购物车控制器
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*/
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class Cart extends Controller
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{
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private $user;
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// $model
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private $model;
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/**
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* 构造方法
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*/
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public function initialize()
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{
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$this->user = $this->getUser();
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$this->model = new CartModel();
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}
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/**
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* 购物车列表
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*/
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public function lists()
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{
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// 购物车商品列表
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$productList = $this->model->getList($this->user);
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// 会员价
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$product_model = new ProductModel();
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foreach ($productList as $supplier) {
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foreach ($supplier['productList'] as $product) {
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$product_model->setProductGradeMoney($this->user, $product);
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}
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}
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//是否显示店铺信息
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$store_open = SettingModel::getStoreOpen();
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//商户是否独立收款
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//$is_independent = SettingModel::getIndependentOpen($supplier["shop_supplier_id"]);
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$is_independent = 0;
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foreach ($productList as $supplier) {
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$is_independent = SupplierModel::getIndependentOpen($supplier["shop_supplier_id"]);
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if(!empty($is_independent)){
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break;
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}
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}
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return $this->renderSuccess('', compact('productList', 'store_open','is_independent'));
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}
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/**
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* 加入购物车
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* @param int $product_id 商品id
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* @param int $product_num 商品数量
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* @param string $product_sku_id 商品sku索引
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*/
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public function add()
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{
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$data = $this->request->param();
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$product_id = $data['product_id'];
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$product_num = $data['total_num'];
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$spec_sku_id = $data['spec_sku_id'];
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$model = $this->model;
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$product = ProductModel::detail($product_id);
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if ($product['is_newcomer'] == 1) {
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return $this->renderError('新人专区商品不能加入购物车');
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}
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if ($product['is_vip'] == 1) {
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return $this->renderError('vip专区商品不能加入购物车');
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}
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if ($product['is_vip'] == 1) {
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return $this->renderError('vip专区商品不能加入购物车');
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}
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if ($product['is_repurchase'] == 1) {
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return $this->renderError('复购专区商品不能加入购物车');
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}
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if (!$model->add($this->user, $product_id, $product_num, $spec_sku_id)) {
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return $this->renderError($model->getError() ?: '加入购物车失败');
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}
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// 购物车商品总数量
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$totalNum = $model->getProductNum($this->user);
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return $this->renderSuccess('加入购物车成功', ['cart_total_num' => $totalNum]);
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}
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/**
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* 减少购物车商品数量
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* @param $product_id
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* @param $product_sku_id
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* @return array
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*/
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public function sub($product_id, $spec_sku_id)
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{
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$this->model->sub($this->user, $product_id, $spec_sku_id);
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return $this->renderSuccess('');
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}
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/**
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* 删除购物车中指定商品
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* @param $product_sku_id (支持字符串ID集)
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* @return array
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*/
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public function delete($cart_id)
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{
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$this->model->setDelete($this->user, $cart_id);
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return $this->renderSuccess('删除成功');
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}
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}
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