基于 SSM + VUE +mysql的 B2C 在线电商项目.zip

package com.yuu.ymall.web.api.service.impl; import com.alipay.api.response.AlipayTradePrecreateResponse; import com.alipay.demo.trade.config.Configs; import com.alipay.demo.trade.model.TradeStatus; import com.alipay.demo.trade.model.builder.AlipayTradePrecreateRequestBuilder; import com.alipay.demo.trade.model.builder.AlipayTradeQueryRequestBuilder; import com.alipay.demo.trade.model.result.AlipayF2FPrecreateResult; import com.alipay.demo.trade.model.result.AlipayF2FQueryResult; import com.alipay.demo.trade.service.AlipayTradeService; import com.alipay.demo.trade.service.impl.AlipayTradeServiceImpl; import com.github.pagehelper.PageHelper; import com.github.pagehelper.PageInfo; import com.yuu.ymall.commons.consts.Consts; import com.yuu.ymall.commons.dto.BaseResult; import com.yuu.ymall.commons.redis.RedisCacheManager; import com.yuu.ymall.commons.utils.IDUtil; import com.yuu.ymall.commons.utils.MapperUtil; import com.yuu.ymall.domain.*; import com.yuu.ymall.web.api.common.config.AlipayConfig; import com.yuu.ymall.web.api.common.utils.IPInfoUtil; import com.yuu.ymall.web.api.dto.*; import com.yuu.ymall.web.api.mapper.*; import com.yuu.ymall.web.api.service.OrderService; import org.apache.commons.lang3.StringUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Value; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import javax.servlet.http.HttpServletRequest; import java.math.BigDecimal; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Calendar; import java.util.Date; import java.util.List; /** * @author by Yuu * @classname OrderServiceImpl * @date 2019/7/6 2:14 */ @Service @Transactional(readOnly = false) public class OrderServiceImpl implements OrderService { @Value("${ADD_ORDER}") private String ADD_ORDER; @Value("${CART_PRE}") private String CART_PRE; @Value("${ORDER_PAY}") private String ORDER_PAY; @Autowired private RedisCacheManager redisCacheManager; @Autowired private TbMemberMapper tbMemberMapper; @Autowired private TbOrderMapper tbOrderMapper; @Autowired private TbOrderItemMapper tbOrderItemMapper; @Autowired private TbOrderShippingMapper tbOrderShippingMapper; @Autowired private TbItemMapper tbItemMapper; @Value("${PRODUCT_ITEM}") private String PRODUCT_ITEM; @Transactional @Override public BaseResult addOrder(OrderInfo orderInfo, HttpServletRequest request) { // 用户 id Long userId = orderInfo.getUserId(); // 地址收货人 String username = orderInfo.getUserName(); // 订单商品 List<CartProduct> goods = orderInfo.getGoodsList(); if (userId == null || StringUtils.isBlank(username) || goods == null || goods.size() == 0) { return BaseResult.fail("请求信息异常"); } // 请求 ip 地址 String ip = IPInfoUtil.getIpAddr(request); if("0:0:0:0:0:0:0:1".equals(ip)){ ip="127.0.0.1"; } // Redis key，防止恶意请求 String redisKey = ADD_ORDER + ":" + ip; String temp = (String) redisCacheManager.get(redisKey); if (StringUtils.isNotBlank(temp)) { return BaseResult.fail("您提交的太频繁了，请您稍后再试"); } TbMember tbMember = tbMemberMapper.selectByPrimaryKey(userId); if (tbMember == null) { return BaseResult.fail("获取下单用户失败"); } // 生成订单 TbOrder tbOrder = new TbOrder(); tbOrder.setId(String.valueOf(IDUtil.getRandomId())); tbOrder.setUserId(userId); if (StringUtils.isBlank(tbMember.getUsername())) { tbOrder.setBuyerNick(tbMember.getPhone()); } else { tbOrder.setBuyerNick(tbMember.getUsername()); } tbOrder.setPayment(orderInfo.getOrderTotal()); tbOrder.setCreated(new Date()); tbOrder.setUpdated(new Date()); // 0: 未付款 1: 已付款 2: 未发货 3: 已发货 4: 交易成功 5: 交易关闭 tbOrder.setStatus(0); // 添加订单 tbOrderMapper.insert(tbOrder); // 生成订单信息 List<CartProduct> goodsList = orderInfo.getGoodsList(); for (CartProduct cartProduct : goodsList) { TbOrderItem tbOrderItem = new TbOrderItem(); Long orderItemId = IDUtil.getRandomId(); tbOrderItem.setId(orderItemId.toString()); tbOrderItem.setItemId(cartProduct.getProductId().toString()); tbOrderItem.setOrderId(tbOrder.getId()); tbOrderItem.setNum(cartProduct.getProductNum()); tbOrderItem.setTitle(cartProduct.getProductName()); tbOrderItem.setPrice(cartProduct.getSalePrice()); tbOrderItem.setTotalFee(cartProduct.getSalePrice().multiply(BigDecimal.valueOf(cartProduct.getProductNum()))); tbOrderItem.setPicPath(cartProduct.getProductImg()); tbOrderItemMapper.insert(tbOrderItem); // 删除会员购物车中的该商品 // Redis key String cartProductKey = CART_PRE + ":" + orderInfo.getUserId(); // Hash Key String hashKey = cartProduct.getProductId().toString(); // 删除记录 redisCacheManager.deleteHash(cartProductKey, hashKey); } // 生成物流信息 TbOrderShipping tbOrderShipping = new TbOrderShipping(); tbOrderShipping.setOrderId(tbOrder.getId()); tbOrderShipping.setReceiverName(orderInfo.getUserName()); tbOrderShipping.setReceiverAddress(orderInfo.getStreetName()); tbOrderShipping.setReceiverPhone(orderInfo.getTel()); tbOrderShipping.setCreated(new Date()); tbOrderShipping.setUpdated(new Date()); tbOrderShippingMapper.insert(tbOrderShipping); // 修改商品库存信息 for (CartProduct good : goods) { Long productId = good.getProductId(); // 商品库存 tbItemMapper.reduceItemNum(productId, good.getProductNum()); // 删除 Redis 商品缓存信息 String redisItemKey = PRODUCT_ITEM + ":" + productId; redisCacheManager.del(redisItemKey); } // 设置 Redis ip 缓存 redisCacheManager.set(redisKey, "ADD_ORDER"); redisCacheManager.expire(redisKey, 60); return BaseResult.success((Object)tbOrder.getId()); } @Override public BaseResult getOrderDet(String orderId) { Order order = new Order(); // 获取订单信息 TbOrder tbOrder = tbOrderMapper.selectByPrimaryKey(orderId); if (tbOrder == null) { return BaseResult.fail("通过id获取订单详情失败"); } // 订单 id order.setOrderId(tbOrder.getId()); // 会员 id order.setUserId(tbOrder.getUserId().toString()); // 订单状态 order.setOrderStatus(tbOrder.getStatus()); // 未支付，最晚支付时间 if (order.getOrderStatus() == 0) { Date createDate = tbOrder.getCreated(); Calendar calendar = Calendar.getInstance(); calendar.setTime(createDate); calendar.add(Calendar.HOUR, 2); String countTime = calendar.getTime().getTime() + ""; order.setCountTime(countTime); } // 订单创建时间 SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String createDate = simpleDateFormat.format(tbOrder.getCreated()); order.setCreateDate(createDate); // 订单支付时间 if (tbOrder.getPaymentTime() != null) { String payDate = simpleDateFormat.format(tbOrder.getPaymentTime()); order.setPayDate(payDate); }