package com.java110.goods.bmo.storeOrder.impl;
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import com.alibaba.fastjson.JSONArray;
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import com.alibaba.fastjson.JSONObject;
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import com.java110.core.annotation.Java110Transactional;
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import com.java110.core.factory.GenerateCodeFactory;
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import com.java110.core.factory.Java110TransactionalFactory;
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import com.java110.dto.groupBuyProductSpec.GroupBuyProductSpecDto;
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import com.java110.dto.productSpecValue.ProductSpecValueDto;
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import com.java110.dto.storeOrder.StoreOrderDto;
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import com.java110.dto.storeOrderCart.StoreOrderCartDto;
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import com.java110.dto.userAddress.UserAddressDto;
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import com.java110.goods.bmo.storeOrder.ISaveStoreOrderBMO;
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import com.java110.intf.goods.IGroupBuyProductSpecInnerServiceSMO;
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import com.java110.intf.goods.IProductInnerServiceSMO;
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import com.java110.intf.goods.IProductSpecValueInnerServiceSMO;
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import com.java110.intf.goods.IStoreOrderAddressInnerServiceSMO;
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import com.java110.intf.goods.IStoreOrderCartEventInnerServiceSMO;
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import com.java110.intf.goods.IStoreOrderCartInnerServiceSMO;
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import com.java110.intf.goods.IStoreOrderInnerServiceSMO;
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import com.java110.intf.user.IUserAddressInnerServiceSMO;
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import com.java110.po.groupBuyProductSpec.GroupBuyProductSpecPo;
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import com.java110.po.productSpecValue.ProductSpecValuePo;
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import com.java110.po.storeOrder.StoreOrderPo;
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import com.java110.po.storeOrderAddress.StoreOrderAddressPo;
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import com.java110.po.storeOrderCart.StoreOrderCartPo;
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import com.java110.po.storeOrderCartEvent.StoreOrderCartEventPo;
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import com.java110.utils.lock.DistributedLock;
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import com.java110.utils.util.Assert;
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import com.java110.utils.util.StringUtil;
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import com.java110.vo.ResultVo;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.ResponseEntity;
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import org.springframework.stereotype.Service;
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import java.math.BigDecimal;
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import java.util.List;
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@Service("saveStoreOrderBMOImpl")
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public class SaveStoreOrderBMOImpl implements ISaveStoreOrderBMO {
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@Autowired
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private IStoreOrderInnerServiceSMO storeOrderInnerServiceSMOImpl;
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@Autowired
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private IStoreOrderCartInnerServiceSMO storeOrderCartInnerServiceSMOImpl;
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@Autowired
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private IProductInnerServiceSMO productInnerServiceSMOImpl;
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@Autowired
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private IProductSpecValueInnerServiceSMO productSpecValueInnerServiceSMOImpl;
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@Autowired
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private IGroupBuyProductSpecInnerServiceSMO groupBuyProductSpecInnerServiceSMOImpl;
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@Autowired
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private IUserAddressInnerServiceSMO userAddressInnerServiceSMOImpl;
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@Autowired
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private IStoreOrderAddressInnerServiceSMO storeOrderAddressInnerServiceSMOImpl;
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@Autowired
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private IStoreOrderCartEventInnerServiceSMO storeOrderCartEventInnerServiceSMOImpl;
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/**
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* 添加小区信息
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*
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* @param storeOrderPo
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* @param goodsList [
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* {
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* cartId:"123",//没有写-1
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* productId:"产品ID",
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* valueId:"产品规格ID",
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* goodsNum:1,//购买数量
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* storeId:"产品商户ID",
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* <p>
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* }
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* ]
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* @return 订单服务能够接受的报文
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*/
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@Java110Transactional
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public ResponseEntity<String> save(StoreOrderPo storeOrderPo, JSONArray goodsList, String addressId) {
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storeOrderPo.setOrderId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_orderId));
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storeOrderPo.setPayPrice("0");
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storeOrderPo.setTotalPrice("0");
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storeOrderPo.setFreightPrice("0");
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storeOrderPo.setState(StoreOrderDto.STATE_WAIT_PAY);
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storeOrderPo.setOId(StringUtil.isEmpty(Java110TransactionalFactory.getOId()) ? "-1" : Java110TransactionalFactory.getOId());
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JSONObject goods = null;
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for (int goodsIndex = 0; goodsIndex < goodsList.size(); goodsIndex++) {
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goods = goodsList.getJSONObject(goodsIndex);
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saveStoreOrderCart(goods, storeOrderPo);
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}
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int flag = storeOrderInnerServiceSMOImpl.saveStoreOrder(storeOrderPo);
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if (flag < 1) {
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return ResultVo.createResponseEntity(ResultVo.CODE_ERROR, "保存失败");
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}
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//保存收货人信息
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saveOrderAddress(storeOrderPo, addressId);
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return ResultVo.createResponseEntity(ResultVo.CODE_OK, "保存成功", storeOrderPo);
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}
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private void saveOrderAddress(StoreOrderPo storeOrderPo, String addressId) {
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UserAddressDto userAddressDto = new UserAddressDto();
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userAddressDto.setAddressId(addressId);
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userAddressDto.setUserId(storeOrderPo.getPersonId());
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List<UserAddressDto> userAddressDtos = userAddressInnerServiceSMOImpl.queryUserAddresss(userAddressDto);
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Assert.listOnlyOne(userAddressDtos, "未找到收货人信息");
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userAddressDto = userAddressDtos.get(0);
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StoreOrderAddressPo storeOrderAddressPo = new StoreOrderAddressPo();
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storeOrderAddressPo.setAddress(userAddressDto.getAddress());
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storeOrderAddressPo.setAddressId(userAddressDto.getAddressId());
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storeOrderAddressPo.setAreaCode(userAddressDto.getAreaCode());
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storeOrderAddressPo.setOaId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_oaId));
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storeOrderAddressPo.setOrderId(storeOrderPo.getOrderId());
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storeOrderAddressPo.setTel(userAddressDto.getTel());
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storeOrderAddressPo.setUsername(userAddressDto.getUsername());
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int flag = storeOrderAddressInnerServiceSMOImpl.saveStoreOrderAddress(storeOrderAddressPo);
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if (flag < 1) {
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throw new IllegalArgumentException("保存收货人信息失败");
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}
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}
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/**
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* 保存购物车
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*
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* @param goods 商品
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* @param storeOrderPo
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*/
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private void saveStoreOrderCart(JSONObject goods, StoreOrderPo storeOrderPo) {
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Assert.hasKeyAndValue(goods, "cartId", "未包含购物车ID");
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Assert.hasKeyAndValue(goods, "productId", "未包含商品");
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Assert.hasKeyAndValue(goods, "valueId", "未包含商品规格");
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Assert.hasKeyAndValue(goods, "goodsNum", "未包含商品数量");
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Assert.hasKeyAndValue(goods, "storeId", "未包含商户");
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int flag = 0;
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ProductSpecValueDto productSpecValueDto = null;
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GroupBuyProductSpecDto groupBuyProductSpecDto = null;
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//开始锁代码
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String requestId = DistributedLock.getLockUUID();
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String key = this.getClass().getSimpleName() + goods.getString("productId") + goods.getString("valueId");
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try {
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DistributedLock.waitGetDistributedLock(key, requestId);
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productSpecValueDto = getProductSpecValueDto(goods);
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//查询是否 拼团产品
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groupBuyProductSpecDto = getGroupBuyProduct(productSpecValueDto);
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} finally {
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DistributedLock.releaseDistributedLock(requestId, key);
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}
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if (goods.getString("cartId").startsWith("-")) {
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goods.put("cartId", GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_cartId));
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}
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String payPrice = groupBuyProductSpecDto == null ? productSpecValueDto.getPrice() : groupBuyProductSpecDto.getGroupPrice();
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StoreOrderCartPo storeOrderCartPo = new StoreOrderCartPo();
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storeOrderCartPo.setCartId(goods.getString("cartId"));
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storeOrderCartPo.setCartNum(goods.getString("goodsNum"));
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storeOrderCartPo.setFreightPrice("0");
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storeOrderCartPo.setOrderId(storeOrderPo.getOrderId());
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storeOrderCartPo.setPayPrice(payPrice);
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storeOrderCartPo.setPersonId(storeOrderPo.getPersonId());
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storeOrderCartPo.setProductId(goods.getString("productId"));
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storeOrderCartPo.setState(StoreOrderCartDto.STATE_WAIT_BUY);
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storeOrderCartPo.setStoreId(goods.getString("storeId"));
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storeOrderCartPo.setValueId(goods.getString("valueId"));
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storeOrderCartPo.setPrice(productSpecValueDto.getPrice());
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flag = storeOrderCartInnerServiceSMOImpl.saveStoreOrderCart(storeOrderCartPo);
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if (flag < 1) {
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throw new IllegalArgumentException("保存购物车失败");
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}
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StoreOrderCartEventPo storeOrderCartEventPo = new StoreOrderCartEventPo();
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storeOrderCartEventPo.setCartId(storeOrderCartPo.getCartId());
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storeOrderCartEventPo.setOrderId(storeOrderCartPo.getOrderId());
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storeOrderCartEventPo.setEventId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_eventId));
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storeOrderCartEventPo.setEventObjType("U");
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storeOrderCartEventPo.setEventObjId(storeOrderPo.getPersonId());
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storeOrderCartEventPo.setEventMsg("用户下单");
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flag = storeOrderCartEventInnerServiceSMOImpl.saveStoreOrderCartEvent(storeOrderCartEventPo);
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if (flag < 1) {
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throw new IllegalArgumentException("保存购物车事件失败");
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}
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BigDecimal orderPayPrice = new BigDecimal(Double.parseDouble(storeOrderPo.getPayPrice()));
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double oPayPrice = orderPayPrice.add(new BigDecimal(Double.parseDouble(payPrice))).setScale(2, BigDecimal.ROUND_HALF_UP).doubleValue();
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storeOrderPo.setPayPrice(oPayPrice + "");
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BigDecimal orderPrice = new BigDecimal(Double.parseDouble(storeOrderPo.getTotalPrice()));
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double oPrice = orderPrice.add(new BigDecimal(Double.parseDouble(storeOrderCartPo.getPrice()))).setScale(2, BigDecimal.ROUND_HALF_UP).doubleValue();
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storeOrderPo.setPayPrice(oPrice + "");
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}
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private GroupBuyProductSpecDto getGroupBuyProduct(ProductSpecValueDto productSpecValueDto) {
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GroupBuyProductSpecDto groupBuyProductSpecDto;
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int flag;
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groupBuyProductSpecDto = new GroupBuyProductSpecDto();
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groupBuyProductSpecDto.setStoreId(productSpecValueDto.getStoreId());
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groupBuyProductSpecDto.setProductId(productSpecValueDto.getProductId());
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groupBuyProductSpecDto.setValueId(productSpecValueDto.getValueId());
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List<GroupBuyProductSpecDto> groupBuyProductSpecDtos = groupBuyProductSpecInnerServiceSMOImpl.queryGroupBuyProductSpecs(groupBuyProductSpecDto);
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if (groupBuyProductSpecDtos == null || groupBuyProductSpecDtos.size() < 1) {
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return null;
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}
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groupBuyProductSpecDto = groupBuyProductSpecDtos.get(0);
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int groupStock = Integer.parseInt(groupBuyProductSpecDto.getStock());
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if (groupStock < 1) {
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return null;
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}
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GroupBuyProductSpecPo groupBuyProductSpecPo = new GroupBuyProductSpecPo();
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groupBuyProductSpecPo.setStoreId(productSpecValueDto.getStoreId());
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groupBuyProductSpecPo.setProductId(productSpecValueDto.getProductId());
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groupBuyProductSpecPo.setValueId(productSpecValueDto.getValueId());
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groupBuyProductSpecPo.setGroupStock((groupStock - 1) + "");
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groupBuyProductSpecPo.setGroupSales((Integer.parseInt(groupBuyProductSpecDto.getGroupSales()) + 1) + "");
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flag = groupBuyProductSpecInnerServiceSMOImpl.updateGroupBuyProductSpec(groupBuyProductSpecPo);
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if (flag < 1) {
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throw new IllegalArgumentException("减库存失败");
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}
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return groupBuyProductSpecDto;
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}
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private ProductSpecValueDto getProductSpecValueDto(JSONObject goods) {
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ProductSpecValueDto productSpecValueDto;
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int flag;//查询 产品 及价格 并且 减库存
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productSpecValueDto = new ProductSpecValueDto();
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productSpecValueDto.setProductId(goods.getString("productId"));
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productSpecValueDto.setValueId(goods.getString("valueId"));
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productSpecValueDto.setStoreId(goods.getString("storeId"));
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List<ProductSpecValueDto> productSpecValueDtos = productSpecValueInnerServiceSMOImpl.queryProductSpecValues(productSpecValueDto);
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Assert.listOnlyOne(productSpecValueDtos, "不存在 该产品信息");
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productSpecValueDto = productSpecValueDtos.get(0);
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int stock = Integer.parseInt(productSpecValueDto.getStock());
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if (stock < 1) {
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throw new IllegalArgumentException("库存不足");
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}
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ProductSpecValuePo productSpecValuePo = new ProductSpecValuePo();
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productSpecValuePo.setValueId(productSpecValueDto.getValueId());
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productSpecValuePo.setProductId(productSpecValueDto.getProductId());
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productSpecValuePo.setStoreId(productSpecValueDto.getStoreId());
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productSpecValuePo.setSales((Integer.parseInt(productSpecValueDto.getSales()) + 1) + "");
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productSpecValuePo.setStock((stock - 1) + "");
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flag = productSpecValueInnerServiceSMOImpl.updateProductSpecValue(productSpecValuePo);
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if (flag < 1) {
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throw new IllegalArgumentException("减库存失败");
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}
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return productSpecValueDto;
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}
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}
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