下单未完成

yongqi-xinrenli/src/main/java/com/yongqi/xinrenli/controller/DbOrderController.java

@@ -4,6 +4,7 @@ import java.util.List;
 import java.util.Arrays;
 
 import com.yongqi.common.core.domain.model.LoginUser;
+import com.yongqi.common.helper.LoginHelper;
 import com.yongqi.xinrenli.domain.DbOrder;
 import com.yongqi.xinrenli.domain.bo.DbOrderEditBo;
 import lombok.RequiredArgsConstructor;
@@ -126,7 +127,7 @@ public class DbOrderController extends BaseController {
     /**
      * 取消订单
      *
-     * @param ids 主键串
+     * @param id 主键串
      */
     @SaCheckPermission("xinrenli:order:remove")
     @Log(title = "订单", businessType = BusinessType.DELETE)
@@ -136,4 +137,16 @@ public class DbOrderController extends BaseController {
         LoginUser loginUser = new LoginUser();
         return toAjax(iDbOrderService.deleteWithValidByIds(id, loginUser));
     }
+
+    /**
+     * 下单
+     */
+    @SaCheckPermission("xinrenli:order:pay")
+    @Log(title = "下单", businessType = BusinessType.DELETE)
+    @RequestMapping("/orderPay")
+    public R orderPay(@NotNull(message = "主键不能为空") @RequestParam("id") Long orderId
+        , @RequestParam(value = "id", required = false) Long couponId) {
+        LoginUser loginUser = LoginHelper.getLoginUser();
+        return iDbOrderService.orderPay(orderId, couponId, loginUser);
+    }
 }

yongqi-xinrenli/src/main/java/com/yongqi/xinrenli/service/IDbOrderService.java

 package com.yongqi.xinrenli.service;
 
+import com.yongqi.common.core.domain.R;
 import com.yongqi.common.core.domain.model.LoginUser;
 import com.yongqi.xinrenli.domain.DbOrder;
 import com.yongqi.xinrenli.domain.bo.DbOrderEditBo;
@@ -66,4 +67,7 @@ public interface IDbOrderService {
      * @return
      */
     TableDataInfo<DbOrderVo> homeList(DbOrderBo bo, PageQuery pageQuery);
+
+    R orderPay(Long id, Long couponId, LoginUser loginUser);
+
 }

yongqi-xinrenli/src/main/java/com/yongqi/xinrenli/service/impl/DbOrderServiceImpl.java

@@ -2,6 +2,7 @@ package com.yongqi.xinrenli.service.impl;
 
 import cn.hutool.core.bean.BeanUtil;
 import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
+import com.yongqi.common.core.domain.R;
 import com.yongqi.common.core.domain.entity.SysUser;
 import com.yongqi.common.core.domain.model.LoginUser;
 import com.yongqi.common.utils.StringUtils;
@@ -10,15 +11,19 @@ import com.yongqi.common.core.domain.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.yongqi.xinrenli.domain.DbCoupon;
 import com.yongqi.xinrenli.domain.DbFile;
 import com.yongqi.xinrenli.domain.bo.DbFileBo;
 import com.yongqi.xinrenli.domain.bo.DbOrderEditBo;
 import com.yongqi.xinrenli.domain.vo.DbFileVo;
 import com.yongqi.xinrenli.enums.DeleteStatusEnum;
 import com.yongqi.xinrenli.enums.FileEnumServiceType;
+import com.yongqi.xinrenli.mapper.DbCouponMapper;
 import com.yongqi.xinrenli.mapper.DbFileMapper;
+import com.yongqi.xinrenli.service.IDbCouponService;
 import lombok.Data;
 import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.yongqi.xinrenli.domain.bo.DbOrderBo;
 import com.yongqi.xinrenli.domain.vo.DbOrderVo;
@@ -42,6 +47,8 @@ public class DbOrderServiceImpl implements IDbOrderService {
 
     private final DbOrderMapper baseMapper;
     private final DbFileMapper fileMapper;
+    @Autowired
+    private DbCouponMapper couponMapper;
 
     /**
      * 查询订单
@@ -250,4 +257,24 @@ public class DbOrderServiceImpl implements IDbOrderService {
         });
         return TableDataInfo.build(result);
     }
+
+    /**
+     * 下单
+     * @param orderId    订单id
+     * @param couponId  优惠券id
+     * @param loginUser 当前登录用户
+     * @return
+     */
+    @Override
+    public R orderPay(Long orderId, Long couponId, LoginUser loginUser) {
+        // 1.根据订单id获取订单信息
+        DbOrder dbOrder = this.baseMapper.selectById(orderId);
+        // 2.根据卡券id获取卡券信息
+        DbCoupon dbCoupon = couponMapper.selectById(couponId);
+        // 3.计算应支付金额
+        // 4.组装支付数据
+        // 5.调用微信统一下单接口
+        // 6.返回支付所需数据
+        return null;
+    }
 }