From b4ee04b14d289262fc303967412a56202b6e002f Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Wed, 22 Sep 2021 16:41:04 +0800
Subject: [PATCH] Merge branch 'master' of http://120.27.238.55:7000/r/xc-mall

---
 src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsSkuMapper.java                   |    3 
 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java    |  145 +++++++++++++
 sql/xc_mall.sql                                                                    |   81 +++++++
 src/main/java/cc/mrbird/febs/mall/entity/MallGoodsSku.java                         |    7 
 src/main/java/cc/mrbird/febs/mall/dto/AddOrderItemDto.java                         |   24 ++
 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberWalletServiceImpl.java |   53 ++++
 src/main/java/cc/mrbird/febs/common/utils/MallUtils.java                           |   30 ++
 src/main/java/cc/mrbird/febs/mall/controller/ApiMallGoodsCategoryController.java   |    6 
 src/main/java/cc/mrbird/febs/mall/dto/AddOrderDto.java                             |   19 +
 src/main/java/cc/mrbird/febs/mall/service/IApiMallMemberWalletService.java         |   13 +
 src/main/resources/mapper/modules/MallGoodsSkuMapper.xml                           |   10 
 src/main/java/cc/mrbird/febs/mall/mapper/MallOrderInfoMapper.java                  |    3 
 src/main/java/cc/mrbird/febs/mall/dto/PayOrderDto.java                             |   28 ++
 src/main/java/cc/mrbird/febs/mall/controller/ApiMallOrderController.java           |   37 ++
 src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java               |   12 +
 src/main/resources/mapper/modules/MallOrderInfoMapper.xml                          |    3 
 src/main/java/cc/mrbird/febs/mall/entity/MallMemberWallet.java                     |   26 ++
 src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java       |   11 +
 src/main/java/cc/mrbird/febs/mall/vo/MallGoodsDetailsVo.java                       |    6 
 src/main/resources/mapper/modules/MallGoodsMapper.xml                              |    2 
 src/main/java/cc/mrbird/febs/common/enumerates/OrderStatusEnum.java                |   46 ++++
 src/main/java/cc/mrbird/febs/mall/entity/MallMember.java                           |    5 
 src/main/java/cc/mrbird/febs/mall/service/IApiMallOrderInfoService.java            |    8 
 src/main/resources/mapper/modules/MallMemberWalletMapper.xml                       |   15 +
 src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java                        |   10 
 25 files changed, 584 insertions(+), 19 deletions(-)

diff --git a/sql/xc_mall.sql b/sql/xc_mall.sql
index 1b723cd..7b8eaa3 100644
--- a/sql/xc_mall.sql
+++ b/sql/xc_mall.sql
@@ -144,3 +144,84 @@
       is_default INT    COMMENT '是否默认;1-是2-否' ,
       PRIMARY KEY (ID)
 )  COMMENT = '用户地址';
+
+DROP TABLE IF EXISTS mall_order_info;
+CREATE TABLE mall_order_info(
+    REVISION INT    COMMENT '乐观锁' ,
+    CREATED_BY VARCHAR(32)    COMMENT '创建人' ,
+    CREATED_TIME DATETIME    COMMENT '创建时间' ,
+    UPDATED_BY VARCHAR(32)    COMMENT '更新人' ,
+    UPDATED_TIME DATETIME    COMMENT '更新时间' ,
+    ID BIGINT NOT NULL AUTO_INCREMENT  COMMENT '主键' ,
+    order_no VARCHAR(32)    COMMENT '订单号' ,
+    member_id BIGINT    COMMENT '用户ID' ,
+    order_time DATETIME    COMMENT '下单时间' ,
+    pay_time DATETIME    COMMENT '支付时间' ,
+    amount DECIMAL(20,2)    COMMENT '订单金额' ,
+    pay_method VARCHAR(32)    COMMENT '支付方式' ,
+    status INT    COMMENT '状态;1-待支付2-待发货3-待收货4-已完成5-退款中6-已退款7-已取消' ,
+    cancel_type INT    COMMENT '取消类型;1-超时未支付2-主动取消' ,
+    name VARCHAR(32)    COMMENT '联系人' ,
+    phone VARCHAR(32)    COMMENT '联系方式' ,
+    address TEXT    COMMENT '收货地址' ,
+    longitude VARCHAR(255)    COMMENT '经度' ,
+    latitude VARCHAR(255)    COMMENT '纬度' ,
+    remark TEXT    COMMENT '备注' ,
+    PRIMARY KEY (ID)
+)  COMMENT = '订单表';
+
+DROP TABLE IF EXISTS mall_order_item;
+CREATE TABLE mall_order_item(
+    REVISION INT    COMMENT '乐观锁' ,
+    CREATED_BY VARCHAR(32)    COMMENT '创建人' ,
+    CREATED_TIME DATETIME    COMMENT '创建时间' ,
+    UPDATED_BY VARCHAR(32)    COMMENT '更新人' ,
+    UPDATED_TIME DATETIME    COMMENT '更新时间' ,
+    ID BIGINT NOT NULL AUTO_INCREMENT  COMMENT '主键' ,
+    order_id BIGINT    COMMENT '订单ID' ,
+    sku_id BIGINT    COMMENT 'skuID' ,
+    goods_id BIGINT    COMMENT '商品ID' ,
+    goods_name VARCHAR(255)    COMMENT '商品名称' ,
+    style_name VARCHAR(255)    COMMENT '样式名称' ,
+    sku_name VARCHAR(255)    COMMENT 'sku名称' ,
+    cnt INT    COMMENT '数量' ,
+    price DECIMAL(20,2)    COMMENT '单价' ,
+    amount DECIMAL(20,2)    COMMENT '金额' ,
+    PRIMARY KEY (ID)
+)  COMMENT = '订单明细表';
+
+DROP TABLE IF EXISTS mall_money_flow;
+CREATE TABLE mall_money_flow(
+    REVISION INT    COMMENT '乐观锁' ,
+    CREATED_BY VARCHAR(32)    COMMENT '创建人' ,
+    CREATED_TIME DATETIME    COMMENT '创建时间' ,
+    UPDATED_BY VARCHAR(32)    COMMENT '更新人' ,
+    UPDATED_TIME DATETIME    COMMENT '更新时间' ,
+    ID BIGINT NOT NULL AUTO_INCREMENT  COMMENT '主键' ,
+    member_id BIGINT    COMMENT '用户ID' ,
+    amount DECIMAL(20,2)    COMMENT '金额' ,
+    type INT    COMMENT '流水类型;1-分红收入2-业绩奖励3-订单支付4-退款' ,
+    order_no VARCHAR(32)    COMMENT '订单号' ,
+    description TEXT    COMMENT '描述' ,
+    remark TEXT    COMMENT '备注' ,
+    PRIMARY KEY (ID)
+)  COMMENT = '资金流水';
+alter table mall_order_info add del_flag int default 2 null comment '1-已删除2-未删除' after latitude;
+alter table mall_order_info add pay_order_no varchar(500) null comment '支付订单号' after pay_method;
+alter table mall_order_info add pay_result int null comment '支付结果 1-成功2-未成功' after pay_order_no;
+
+alter table mall_member add trade_password varchar(500) null comment '支付密码' after password;
+
+DROP TABLE IF EXISTS mall_member_wallet;
+CREATE TABLE mall_member_wallet(
+   REVISION INT    COMMENT '乐观锁' ,
+   CREATED_BY VARCHAR(32)    COMMENT '创建人' ,
+   CREATED_TIME DATETIME    COMMENT '创建时间' ,
+   UPDATED_BY VARCHAR(32)    COMMENT '更新人' ,
+   UPDATED_TIME DATETIME    COMMENT '更新时间' ,
+   ID BIGINT NOT NULL AUTO_INCREMENT  COMMENT '主键' ,
+   balance DECIMAL(20,2)    COMMENT '余额' ,
+   member_id    bigint         null comment '用户ID',
+   PRIMARY KEY (ID)
+)  COMMENT = '用户钱包';
+
diff --git a/src/main/java/cc/mrbird/febs/common/enumerates/OrderStatusEnum.java b/src/main/java/cc/mrbird/febs/common/enumerates/OrderStatusEnum.java
new file mode 100644
index 0000000..a03318e
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/common/enumerates/OrderStatusEnum.java
@@ -0,0 +1,46 @@
+package cc.mrbird.febs.common.enumerates;
+
+import lombok.Getter;
+
+@Getter
+public enum OrderStatusEnum {
+
+    /**
+     * 待支付
+     */
+    WAIT_PAY(1),
+    /**
+     * 待发货
+     */
+    WAIT_SHIPPING(2),
+    /**
+     * 待收货
+     */
+    WAIT_FINISH(3),
+    /**
+     * 完成
+     */
+    FINISH(4),
+    /**
+     * 退款中
+     */
+    REFUNDING(5),
+    /**
+     * 已退款
+     */
+    REFUNDED(6),
+    /**
+     * 取消
+     */
+    CANCEL(7),
+    /**
+     * 不退款
+     */
+    UNREFUND(8);
+
+    private final int value;
+
+    OrderStatusEnum(int value) {
+        this.value = value;
+    }
+}
diff --git a/src/main/java/cc/mrbird/febs/common/utils/MallUtils.java b/src/main/java/cc/mrbird/febs/common/utils/MallUtils.java
new file mode 100644
index 0000000..fb61d3f
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/common/utils/MallUtils.java
@@ -0,0 +1,30 @@
+package cc.mrbird.febs.common.utils;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Random;
+
+/**
+ * @author wzy
+ * @date 2021-09-22
+ **/
+public class MallUtils {
+
+    public static String getRandomNum(int length) {
+        String str = "0123456789";
+        Random random = new Random();
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < length; ++i) {
+            int number = random.nextInt(str.length());
+            sb.append(str.charAt(number));
+        }
+
+        return sb.toString();
+    }
+
+    public static String getOrderNum() {
+        SimpleDateFormat df = new SimpleDateFormat("yyyyMMddHHmmss");
+        String dd=df.format(new Date());
+        return dd+getRandomNum(5);
+    }
+}
diff --git a/src/main/java/cc/mrbird/febs/mall/controller/ApiMallGoodsCategoryController.java b/src/main/java/cc/mrbird/febs/mall/controller/ApiMallGoodsCategoryController.java
index a7f6555..3a525be 100644
--- a/src/main/java/cc/mrbird/febs/mall/controller/ApiMallGoodsCategoryController.java
+++ b/src/main/java/cc/mrbird/febs/mall/controller/ApiMallGoodsCategoryController.java
@@ -29,7 +29,7 @@
 
     private final IApiMallGoodsCategoryService mallGoodsCategoryService;
 
-    @ApiOperation(value = "findAllCategoryList", notes = "获取商品分类列表")
+    @ApiOperation(value = "获取商品分类列表", notes = "获取商品分类列表")
     @ApiResponses({
             @ApiResponse(code = 200, message = "success", response = MallGoodsCategoryVo.class)
     })
@@ -38,13 +38,13 @@
         return new FebsResponse().success().data(mallGoodsCategoryService.findAllCategoryList());
     }
 
-    @ApiOperation(value = "findChildCategoryListById", notes = "获取父分类下分类")
+    @ApiOperation(value = "获取父分类下分类", notes = "获取父分类下分类")
     @GetMapping(value = "/findChildCategoryListById/{id}")
     public FebsResponse findChildCategoryListById(@PathVariable("id") Long id) {
         return new FebsResponse().success().data(mallGoodsCategoryService.findChildCategoryListById(id));
     }
 
-    @ApiOperation(value = "findRecommendCategory", notes = "获取推荐分类")
+    @ApiOperation(value = "获取推荐分类", notes = "获取推荐分类")
     @GetMapping(value = "/findRecommendCategory")
     public FebsResponse findRecommendCategory() {
         return new FebsResponse().success().data(mallGoodsCategoryService.findRecommendCategory());
diff --git a/src/main/java/cc/mrbird/febs/mall/controller/ApiMallOrderController.java b/src/main/java/cc/mrbird/febs/mall/controller/ApiMallOrderController.java
index 72f57c1..9d7ef92 100644
--- a/src/main/java/cc/mrbird/febs/mall/controller/ApiMallOrderController.java
+++ b/src/main/java/cc/mrbird/febs/mall/controller/ApiMallOrderController.java
@@ -2,18 +2,18 @@
 
 import cc.mrbird.febs.common.entity.FebsResponse;
 import cc.mrbird.febs.mall.dto.AddOrderDto;
+import cc.mrbird.febs.mall.dto.PayOrderDto;
 import cc.mrbird.febs.mall.service.IApiMallOrderInfoService;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 /**
  * @author wzy
@@ -29,9 +29,30 @@
 
     private final IApiMallOrderInfoService mallOrderInfoService;
 
-    @ApiOperation(value = "addOrder", notes = "提交订单")
-    @PostMapping(value = "/addOrder")
-    public FebsResponse addOrder(@RequestBody List<AddOrderDto> list) {
-        return null;
+    @ApiOperation(value = "创建订单", notes = "创建订单")
+    @PostMapping(value = "/createOrder")
+    public FebsResponse createOrder(@RequestBody AddOrderDto addOrderDto) {
+        Long orderId = mallOrderInfoService.createOrder(addOrderDto);
+
+        return new FebsResponse().success().data(orderId).message("创建订单成功");
     }
+
+    @ApiOperation(value = "取消订单", notes = "取消订单")
+    @PostMapping(value = "/cancelOrder/{id}")
+    public FebsResponse cancelOrder(@PathVariable("id") Long id) {
+        mallOrderInfoService.cancelOrder(id);
+        return new FebsResponse().success();
+    }
+
+    @ApiOperation(value = "支付订单", notes = "支付订单")
+    @PostMapping(value = "/payOrder")
+    public FebsResponse payOrder(@RequestBody PayOrderDto payOrderDto) {
+        String result = mallOrderInfoService.payOrder(payOrderDto);
+
+        Map<String, Object> map = new HashMap<>();
+        map.put("orderNo", result);
+        map.put("type", payOrderDto.getType());
+        return new FebsResponse().success().data(map).message("支付成功");
+    }
+
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/dto/AddOrderDto.java b/src/main/java/cc/mrbird/febs/mall/dto/AddOrderDto.java
index 2d78d52..4bf68c5 100644
--- a/src/main/java/cc/mrbird/febs/mall/dto/AddOrderDto.java
+++ b/src/main/java/cc/mrbird/febs/mall/dto/AddOrderDto.java
@@ -4,6 +4,9 @@
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
+import javax.validation.constraints.NotNull;
+import java.util.List;
+
 /**
  * @author wzy
  * @date 2021-09-18
@@ -12,9 +15,17 @@
 @ApiModel(value = "AddOrderDto", description = "新增订单接口参数接收类")
 public class AddOrderDto {
 
-    @ApiModelProperty(value = "skuID", example = "1")
-    private Long skuId;
+    @NotNull(message = "参数不能为空")
+    @ApiModelProperty(value = "地址ID", example = "1")
+    private Long addressId;
 
-    @ApiModelProperty(value = "数量", example = "2")
-    private Integer cnt;
+    @ApiModelProperty(value = "订单提交类型", example = "1从购物车提交, 2从商品直接提交")
+    private Integer type;
+
+    @ApiModelProperty(value = "备注")
+    private String remark;
+
+    @ApiModelProperty(value = "商品明细")
+    private List<AddOrderItemDto> items;
+
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/dto/AddOrderItemDto.java b/src/main/java/cc/mrbird/febs/mall/dto/AddOrderItemDto.java
new file mode 100644
index 0000000..f4f9be6
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/mall/dto/AddOrderItemDto.java
@@ -0,0 +1,24 @@
+package cc.mrbird.febs.mall.dto;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+
+/**
+ * @author wzy
+ * @date 2021-09-22
+ **/
+@Data
+@ApiModel(value = "AddOrderItemDto", description = "新增订单明细参数接收类")
+public class AddOrderItemDto {
+
+    @NotNull(message = "参数不能为空")
+    @ApiModelProperty(value = "skuID", example = "1")
+    private Long skuId;
+
+    @NotNull(message = "参数不能为空")
+    @ApiModelProperty(value = "数量", example = "2")
+    private Integer cnt;
+}
diff --git a/src/main/java/cc/mrbird/febs/mall/dto/PayOrderDto.java b/src/main/java/cc/mrbird/febs/mall/dto/PayOrderDto.java
new file mode 100644
index 0000000..ce805d1
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/mall/dto/PayOrderDto.java
@@ -0,0 +1,28 @@
+package cc.mrbird.febs.mall.dto;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
+
+/**
+ * @author wzy
+ * @date 2021-09-22
+ **/
+@Data
+@ApiModel(value = "PayOrderDto", description = "支付订单接口参数接口类")
+public class PayOrderDto {
+
+    @NotNull(message = "参数不能为空")
+    @ApiModelProperty(value = "订单ID")
+    private Long id;
+
+    @NotBlank(message = "参数不能为空")
+    @ApiModelProperty(value = "支付类型", example = "1微信2支付宝3余额")
+    private String type;
+
+    @ApiModelProperty(value = "支付密码", example = "如果选择余额支付需要输入")
+    private String tradePwd;
+}
diff --git a/src/main/java/cc/mrbird/febs/mall/entity/MallGoodsSku.java b/src/main/java/cc/mrbird/febs/mall/entity/MallGoodsSku.java
index 9d52895..4c2317b 100644
--- a/src/main/java/cc/mrbird/febs/mall/entity/MallGoodsSku.java
+++ b/src/main/java/cc/mrbird/febs/mall/entity/MallGoodsSku.java
@@ -1,6 +1,7 @@
 package cc.mrbird.febs.mall.entity;
 
 import cc.mrbird.febs.common.entity.BaseEntity;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableName;
 import lombok.Data;
 
@@ -29,4 +30,10 @@
     private Long styleId;
 
     private Long goodsId;
+
+    @TableField(exist = false)
+    private String goodsName;
+
+    @TableField(exist = false)
+    private String styleName;
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/entity/MallMember.java b/src/main/java/cc/mrbird/febs/mall/entity/MallMember.java
index b01bd14..33117f0 100644
--- a/src/main/java/cc/mrbird/febs/mall/entity/MallMember.java
+++ b/src/main/java/cc/mrbird/febs/mall/entity/MallMember.java
@@ -36,6 +36,11 @@
     private String password;
 
     /**
+     * 资金密码
+     */
+    private String tradePassword;
+
+    /**
      * 头像
      */
     private String avatar;
diff --git a/src/main/java/cc/mrbird/febs/mall/entity/MallMemberWallet.java b/src/main/java/cc/mrbird/febs/mall/entity/MallMemberWallet.java
new file mode 100644
index 0000000..d7cdab9
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/mall/entity/MallMemberWallet.java
@@ -0,0 +1,26 @@
+package cc.mrbird.febs.mall.entity;
+
+import cc.mrbird.febs.common.entity.BaseEntity;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.math.BigDecimal;
+
+/**
+ * @author wzy
+ * @date 2021-09-22
+ **/
+@Data
+@TableName("mall_member_wallet")
+public class MallMemberWallet extends BaseEntity {
+
+    /**
+     * 用户ID
+     */
+    private Long memberId;
+
+    /**
+     * 余额
+     */
+    private BigDecimal balance;
+}
diff --git a/src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java b/src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java
index 8d9fc8b..fa133c2 100644
--- a/src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java
+++ b/src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java
@@ -27,6 +27,10 @@
 
     private String payMethod;
 
+    private String payOrderNo;
+
+    private String payResult;
+
     /**
      * 状态 1-待支付2-待发货3-待收货4-已完成5-退款中6-已退款7-已取消
      */
@@ -36,6 +40,8 @@
      * 取消类型 1-超时未支付2-主动取消
      */
     private Integer cancelType;
+    public static final Integer CANCEL_OVERTIME_NO_PAY = 1;
+    public static final Integer CANCEL_BY_SELF = 2;
 
     private String name;
 
@@ -46,4 +52,8 @@
     private String longitude;
 
     private String latitude;
+
+    private String remark;
+
+    private Integer delFlag;
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsSkuMapper.java b/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsSkuMapper.java
index 9ae1040..65b693f 100644
--- a/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsSkuMapper.java
+++ b/src/main/java/cc/mrbird/febs/mall/mapper/MallGoodsSkuMapper.java
@@ -6,10 +6,13 @@
 import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
+import org.apache.ibatis.annotations.Param;
 
 public interface MallGoodsSkuMapper extends BaseMapper<MallGoodsSku> {
 
     void deleteByGoodsId(@Param("id")Long id);
 
     List<AdminMailGoodsSkuDetailVo> selectByGoodId(@Param("id")Long id);
+
+    MallGoodsSku selectSkuInfoById(@Param("id") Long id);
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java b/src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java
new file mode 100644
index 0000000..8fdc1a0
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/mall/mapper/MallMemberWalletMapper.java
@@ -0,0 +1,12 @@
+package cc.mrbird.febs.mall.mapper;
+
+import cc.mrbird.febs.mall.entity.MallMemberWallet;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Param;
+
+public interface MallMemberWalletMapper extends BaseMapper<MallMemberWallet> {
+
+    MallMemberWallet selectWalletByMemberId(@Param("memberId") Long memberId);
+
+    int updateBalanceWithVersion(@Param("record") MallMemberWallet wallet);
+}
diff --git a/src/main/java/cc/mrbird/febs/mall/mapper/MallOrderInfoMapper.java b/src/main/java/cc/mrbird/febs/mall/mapper/MallOrderInfoMapper.java
index 74bdcd4..647c5fb 100644
--- a/src/main/java/cc/mrbird/febs/mall/mapper/MallOrderInfoMapper.java
+++ b/src/main/java/cc/mrbird/febs/mall/mapper/MallOrderInfoMapper.java
@@ -2,10 +2,13 @@
 
 import cc.mrbird.febs.mall.entity.MallOrderInfo;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * @author wzy
  * @date 2021-09-18
  **/
 public interface MallOrderInfoMapper extends BaseMapper<MallOrderInfo> {
+
+    MallOrderInfo selectOrderByMemberIdAndId(@Param("memberId") Long memberId, @Param("id") Long id);
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/service/IApiMallMemberWalletService.java b/src/main/java/cc/mrbird/febs/mall/service/IApiMallMemberWalletService.java
new file mode 100644
index 0000000..79aed18
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/mall/service/IApiMallMemberWalletService.java
@@ -0,0 +1,13 @@
+package cc.mrbird.febs.mall.service;
+
+import cc.mrbird.febs.mall.entity.MallMemberWallet;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+import java.math.BigDecimal;
+
+public interface IApiMallMemberWalletService extends IService<MallMemberWallet> {
+
+    void addBalance(BigDecimal amount, Long member);
+
+    void reduceBalance(BigDecimal amount, Long memberId);
+}
diff --git a/src/main/java/cc/mrbird/febs/mall/service/IApiMallOrderInfoService.java b/src/main/java/cc/mrbird/febs/mall/service/IApiMallOrderInfoService.java
index fc76a83..1014a7a 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/IApiMallOrderInfoService.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/IApiMallOrderInfoService.java
@@ -1,7 +1,15 @@
 package cc.mrbird.febs.mall.service;
 
+import cc.mrbird.febs.mall.dto.AddOrderDto;
+import cc.mrbird.febs.mall.dto.PayOrderDto;
 import cc.mrbird.febs.mall.entity.MallOrderInfo;
 import com.baomidou.mybatisplus.extension.service.IService;
 
 public interface IApiMallOrderInfoService extends IService<MallOrderInfo> {
+
+    Long createOrder(AddOrderDto addOrderDto);
+
+    void cancelOrder(Long id);
+
+    String payOrder(PayOrderDto payOrderDto);
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
index 0483305..c796705 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberServiceImpl.java
@@ -11,7 +11,9 @@
 import cc.mrbird.febs.mall.dto.LoginDto;
 import cc.mrbird.febs.mall.dto.RegisterDto;
 import cc.mrbird.febs.mall.entity.MallMember;
+import cc.mrbird.febs.mall.entity.MallMemberWallet;
 import cc.mrbird.febs.mall.mapper.MallMemberMapper;
+import cc.mrbird.febs.mall.mapper.MallMemberWalletMapper;
 import cc.mrbird.febs.mall.service.IApiMallMemberService;
 import cc.mrbird.febs.mall.service.ICommonService;
 import cc.mrbird.febs.mall.vo.MallMemberVo;
@@ -27,7 +29,9 @@
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
+import java.math.BigDecimal;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -41,12 +45,14 @@
 @RequiredArgsConstructor
 public class ApiMallMemberServiceImpl extends ServiceImpl<MallMemberMapper, MallMember> implements IApiMallMemberService {
 
+    private MallMemberWalletMapper mallMemberWalletMapper;
     private final ICommonService commonService;
     private final RedisUtils redisUtils;
 
     @Value("${spring.profiles.active}")
     private String active;
 
+    @Transactional(rollbackFor = Exception.class)
     @Override
     public FebsResponse register(RegisterDto registerDto) {
         MallMember mallMember = this.baseMapper.selectInfoByAccount(registerDto.getAccount());
@@ -116,6 +122,11 @@
             mallMember.setReferrerIds(ids);
         }
         this.baseMapper.updateById(mallMember);
+
+        MallMemberWallet wallet = new MallMemberWallet();
+        wallet.setBalance(BigDecimal.ZERO);
+        wallet.setMemberId(mallMember.getId());
+        mallMemberWalletMapper.insert(wallet);
         return new FebsResponse().success().message("注册成功");
     }
 
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberWalletServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberWalletServiceImpl.java
new file mode 100644
index 0000000..3a01906
--- /dev/null
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallMemberWalletServiceImpl.java
@@ -0,0 +1,53 @@
+package cc.mrbird.febs.mall.service.impl;
+
+import cc.mrbird.febs.common.exception.FebsException;
+import cc.mrbird.febs.mall.entity.MallMemberWallet;
+import cc.mrbird.febs.mall.mapper.MallMemberWalletMapper;
+import cc.mrbird.febs.mall.service.IApiMallMemberWalletService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+
+/**
+ * @author wzy
+ * @date 2021-09-22
+ **/
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class ApiMallMemberWalletServiceImpl extends ServiceImpl<MallMemberWalletMapper, MallMemberWallet> implements IApiMallMemberWalletService {
+
+
+    @Override
+    public void addBalance(BigDecimal amount, Long memberId) {
+
+    }
+
+    @Override
+    public void reduceBalance(BigDecimal amount, Long memberId) {
+        int i = 0;
+        boolean flag = true;
+
+        while (flag) {
+            i++;
+            MallMemberWallet wallet = this.baseMapper.selectWalletByMemberId(memberId);
+            if (amount.compareTo(wallet.getBalance()) < 0) {
+                throw new FebsException("余额不足");
+            }
+
+            wallet.setBalance(wallet.getBalance().subtract(amount));
+
+            int result = this.baseMapper.updateBalanceWithVersion(wallet);
+            if (result > 0) {
+                flag = false;
+            } else {
+                if (i > 2) {
+                    throw new FebsException("余额支付失败");
+                }
+            }
+        }
+    }
+}
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
index 41a6417..e02856a 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
@@ -1,12 +1,28 @@
 package cc.mrbird.febs.mall.service.impl;
 
-import cc.mrbird.febs.mall.entity.MallOrderInfo;
-import cc.mrbird.febs.mall.mapper.MallOrderInfoMapper;
+import cc.mrbird.febs.common.enumerates.OrderStatusEnum;
+import cc.mrbird.febs.common.exception.FebsException;
+import cc.mrbird.febs.common.utils.LoginUserUtil;
+import cc.mrbird.febs.common.utils.MallUtils;
+import cc.mrbird.febs.mall.dto.AddOrderDto;
+import cc.mrbird.febs.mall.dto.AddOrderItemDto;
+import cc.mrbird.febs.mall.dto.PayOrderDto;
+import cc.mrbird.febs.mall.entity.*;
+import cc.mrbird.febs.mall.mapper.*;
+import cc.mrbird.febs.mall.service.IApiMallMemberWalletService;
 import cc.mrbird.febs.mall.service.IApiMallOrderInfoService;
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.crypto.SecureUtil;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Random;
 
 /**
  * @author wzy
@@ -16,4 +32,129 @@
 @Service
 @RequiredArgsConstructor
 public class ApiMallOrderInfoServiceImpl extends ServiceImpl<MallOrderInfoMapper, MallOrderInfo> implements IApiMallOrderInfoService {
+
+    private final MallGoodsMapper mallGoodsMapper;
+    private final MallGoodsSkuMapper mallGoodsSkuMapper;
+    private final MallAddressInfoMapper mallAddressInfoMapper;
+    private final MallOrderItemMapper mallOrderItemMapper;
+    private final MallMemberMapper memberMapper;
+    private final IApiMallMemberWalletService memberWalletService;
+
+    @Override
+    public Long createOrder(AddOrderDto addOrderDto) {
+        MallMember member = LoginUserUtil.getLoginUser();
+
+        MallAddressInfo address = mallAddressInfoMapper.selectById(addOrderDto.getAddressId());
+        if (address == null) {
+            throw new FebsException("地址不存在");
+        }
+
+        String orderNo = MallUtils.getOrderNum();
+        MallOrderInfo orderInfo = new MallOrderInfo();
+        orderInfo.setOrderNo(orderNo);
+        orderInfo.setOrderTime(new Date());
+        orderInfo.setMemberId(member.getId());
+        orderInfo.setStatus(OrderStatusEnum.WAIT_PAY.getValue());
+        orderInfo.setName(address.getName());
+        orderInfo.setAddress(address.getArea() + address.getAddress());
+        orderInfo.setPhone(address.getPhone());
+        orderInfo.setLatitude(address.getLatitude());
+        orderInfo.setLongitude(address.getLongitude());
+        orderInfo.setRemark(addOrderDto.getRemark());
+
+        if (CollUtil.isEmpty(addOrderDto.getItems())) {
+            throw new FebsException("参数错误");
+        }
+
+        this.baseMapper.insert(orderInfo);
+        BigDecimal total = BigDecimal.ZERO;
+        for (AddOrderItemDto item : addOrderDto.getItems()) {
+            MallGoodsSku sku = mallGoodsSkuMapper.selectSkuInfoById(item.getSkuId());
+            if (sku == null) {
+                throw new FebsException("购买商品或sku不存在");
+            }
+
+            if (sku.getStock() < item.getCnt()) {
+                throw new FebsException("库存不足");
+            }
+
+            MallOrderItem orderItem = new MallOrderItem();
+            BigDecimal amount = sku.getPresentPrice().multiply(BigDecimal.valueOf(item.getCnt()));
+            orderItem.setAmount(amount);
+            orderItem.setCnt(item.getCnt());
+            orderItem.setOrderId(orderInfo.getId());
+            orderItem.setPrice(sku.getPresentPrice());
+            orderItem.setGoodsId(sku.getGoodsId());
+            orderItem.setGoodsName(sku.getGoodsName());
+            orderItem.setSkuId(sku.getId());
+            orderItem.setStyleName(sku.getStyleName());
+
+            total = total.add(amount);
+            mallOrderItemMapper.insert(orderItem);
+
+            sku.setStock(sku.getStock() - item.getCnt());
+            mallGoodsSkuMapper.updateById(sku);
+        }
+
+
+        return orderInfo.getId();
+    }
+
+    @Override
+    public void cancelOrder(Long id) {
+        MallMember member = LoginUserUtil.getLoginUser();
+        MallOrderInfo orderInfo = this.baseMapper.selectOrderByMemberIdAndId(member.getId(), id);
+        if (orderInfo == null) {
+            throw new FebsException("订单不存在");
+        }
+
+        if (OrderStatusEnum.WAIT_PAY.getValue() != orderInfo.getStatus()) {
+            throw new FebsException("订单不是待付款, 无法取消");
+        }
+
+        orderInfo.setStatus(OrderStatusEnum.CANCEL.getValue());
+        orderInfo.setCancelType(MallOrderInfo.CANCEL_BY_SELF);
+        this.baseMapper.updateById(orderInfo);
+    }
+
+    @Override
+    public String payOrder(PayOrderDto payOrderDto) {
+        MallMember member = LoginUserUtil.getLoginUser();
+        MallOrderInfo orderInfo = this.baseMapper.selectOrderByMemberIdAndId(member.getId(), payOrderDto.getId());
+        if (orderInfo == null) {
+            throw new FebsException("订单不存在");
+        }
+
+        if (OrderStatusEnum.WAIT_PAY.getValue() != orderInfo.getStatus()) {
+            throw new FebsException("订单状态不能支付");
+        }
+
+        switch (payOrderDto.getType()) {
+            case "1":
+                // TODO 微信支付
+                break;
+            case "2":
+                // TODO 支付宝支付
+                break;
+            case "3":
+                return balancePay(orderInfo, payOrderDto.getTradePwd());
+            default:
+
+        }
+        return "";
+    }
+
+    private String balancePay(MallOrderInfo orderInfo, String tradePwd) {
+        if (StrUtil.isBlank(tradePwd)) {
+            throw new FebsException("支付密码错误");
+        }
+
+        MallMember mallMember = memberMapper.selectById(orderInfo.getMemberId());
+        if (!mallMember.getTradePassword().equals(SecureUtil.md5(tradePwd))) {
+            throw new FebsException("支付密码错误");
+        }
+
+        memberWalletService.reduceBalance(orderInfo.getAmount(), mallMember.getId());
+        return orderInfo.getOrderNo();
+    }
 }
diff --git a/src/main/java/cc/mrbird/febs/mall/vo/MallGoodsDetailsVo.java b/src/main/java/cc/mrbird/febs/mall/vo/MallGoodsDetailsVo.java
index f94ff77..3f358ae 100644
--- a/src/main/java/cc/mrbird/febs/mall/vo/MallGoodsDetailsVo.java
+++ b/src/main/java/cc/mrbird/febs/mall/vo/MallGoodsDetailsVo.java
@@ -38,6 +38,12 @@
     @ApiModelProperty(value = "是否上架 1-上架 2-下架")
     private Integer isSale;
 
+    @ApiModelProperty(value = "库存")
+    private Integer stock;
+
+    @ApiModelProperty(value = "销量")
+    private Integer volume;
+
     @ApiModelProperty(value = "轮播图")
     private List<String> images;
 
diff --git a/src/main/resources/mapper/modules/MallGoodsMapper.xml b/src/main/resources/mapper/modules/MallGoodsMapper.xml
index eb13be2..3797ee2 100644
--- a/src/main/resources/mapper/modules/MallGoodsMapper.xml
+++ b/src/main/resources/mapper/modules/MallGoodsMapper.xml
@@ -72,7 +72,7 @@
                     and a.is_hot = 1
                 </if>
                 <if test="record.categoryId != null and record.categoryId != ''">
-                    and (c.category_id = #{record.categoryId} or c.parent_id=#{record.categoryId})
+                    and (c.id = #{record.categoryId} or c.parent_id=#{record.categoryId})
                 </if>
                 <if test="record.query != null and record.query != ''">
                     and a.goods_name like CONCAT('%', CONCAT(#{record.query}, '%'))
diff --git a/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml b/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml
index dd7a27d..5bcfd23 100644
--- a/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml
+++ b/src/main/resources/mapper/modules/MallGoodsSkuMapper.xml
@@ -4,7 +4,14 @@
 
 
     <select id="selectSkuInfoById" resultType="cc.mrbird.febs.mall.entity.MallGoodsSku">
-        select * from mall_goods_sku where id=#{id}
+        select
+            a.*,
+            b.name styleName,
+            c.goods_name goodsName
+        from mall_goods_sku a
+                 inner join mall_goods_style b on a.style_id=b.ID
+                 inner join mall_goods c on a.goods_id= c.ID
+        where a.id=#{id}
     </select>
 
     <delete  id="deleteByGoodsId">
@@ -16,4 +23,5 @@
         select * from mall_goods_sku where goods_id = #{id}
     </select>
 
+
 </mapper>
\ No newline at end of file
diff --git a/src/main/resources/mapper/modules/MallMemberWalletMapper.xml b/src/main/resources/mapper/modules/MallMemberWalletMapper.xml
new file mode 100644
index 0000000..6036704
--- /dev/null
+++ b/src/main/resources/mapper/modules/MallMemberWalletMapper.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="cc.mrbird.febs.mall.mapper.MallMemberWalletMapper">
+
+    <select id="selectWalletByMemberId" resultType="cc.mrbird.febs.mall.entity.MallMemberWallet">
+        select * from mall_member_wallet where member_id=#{memberId}
+    </select>
+
+    <update id="updateBalanceWithVersion">
+        update mall_member_wallet
+        set REVISION = REVISION + 1,
+            balance = #{record.balance}
+        where id=#{record.id} and REVISION=#{record.REVISION}
+    </update>
+</mapper>
\ No newline at end of file
diff --git a/src/main/resources/mapper/modules/MallOrderInfoMapper.xml b/src/main/resources/mapper/modules/MallOrderInfoMapper.xml
index bd39908..66cd3b6 100644
--- a/src/main/resources/mapper/modules/MallOrderInfoMapper.xml
+++ b/src/main/resources/mapper/modules/MallOrderInfoMapper.xml
@@ -2,4 +2,7 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="cc.mrbird.febs.mall.mapper.MallOrderInfoMapper">
 
+    <select id="selectOrderByMemberIdAndId" resultType="cc.mrbird.febs.mall.entity.MallOrderInfo">
+        select * from mall_order_info where member_id=#{memberId} and id=#{id}
+    </select>
 </mapper>
\ No newline at end of file

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