1.修改数据库链接配置

2.增加系统异常码常量池
3.调整代码生产业务
4.增加秒杀活动业务功能

src/main/java/com/gxwebsoft/common/core/constants/BaseConstants.java

@@ -2,4 +2,7 @@ package com.gxwebsoft.common.core.constants;
 
 public class BaseConstants {
   public static final String[] STATUS = {"未定义","显示","隐藏"};
+
+  public static final String FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND = "yyyy-MM-dd HH:mm:ss";
+
 }

src/main/java/com/gxwebsoft/common/core/enums/UserTypeEnum.java

@@ -0,0 +1,43 @@
+package com.gxwebsoft.common.core.enums;
+
+import cn.hutool.core.util.ArrayUtil;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+import java.util.Arrays;
+
+/**
+ * 全局用户类型枚举
+ */
+@AllArgsConstructor
+@Getter
+public enum UserTypeEnum {
+
+    // 面向 a 端，管理后台
+    RIDER(0, "骑手"),
+    // 面向 c 端，普通用户
+    MEMBER(1, "会员"),
+
+    STORE(3, "门店"),
+    // 面向 b 端，管理后台
+    ADMIN(2, "管理员"),
+
+    CHAT(4, "群聊");
+
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(UserTypeEnum::getValue).toArray();
+
+    /**
+     * 类型
+     */
+    private final Integer value;
+    /**
+     * 类型名
+     */
+    private final String name;
+
+    public static UserTypeEnum valueOf(Integer value) {
+        return ArrayUtil.firstMatch(userType -> userType.getValue().equals(value), UserTypeEnum.values());
+    }
+
+
+}

src/main/java/com/gxwebsoft/common/core/exception/ErrorCode.java

@@ -0,0 +1,27 @@
+package com.gxwebsoft.common.core.exception;
+import lombok.Data;
+
+/**
+ * 错误码对象
+ *
+ * 全局错误码，占用 [0, 999], 参见 {@link com.gxwebsoft.common.core.exception.enums.GlobalErrorCodeConstants}
+ *
+ */
+@Data
+public class ErrorCode {
+
+    /**
+     * 错误码
+     */
+    private final Integer code;
+    /**
+     * 错误提示
+     */
+    private final String msg;
+
+    public ErrorCode(Integer code, String message) {
+        this.code = code;
+        this.msg = message;
+    }
+
+}

src/main/java/com/gxwebsoft/common/core/exception/enums/GlobalErrorCodeConstants.java

@@ -0,0 +1,40 @@
+package com.gxwebsoft.common.core.exception.enums;
+
+import com.gxwebsoft.common.core.exception.ErrorCode;
+
+/**
+ * 全局错误码枚举
+ * 0-999 系统异常编码保留
+ *
+ * 一般情况下，使用 HTTP 响应状态码 https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Status
+ * 虽然说，HTTP 响应状态码作为业务使用表达能力偏弱，但是使用在系统层面还是非常不错的
+ * 比较特殊的是，因为之前一直使用 0 作为成功，就不使用 200 啦。
+ *
+ * @author xm
+ */
+public interface GlobalErrorCodeConstants {
+
+    ErrorCode SUCCESS = new ErrorCode(0, "成功");
+
+    // ========== 客户端错误段 ==========
+
+    ErrorCode BAD_REQUEST = new ErrorCode(400, "请求参数不正确");
+    ErrorCode UNAUTHORIZED = new ErrorCode(401, "账号未登录");
+    ErrorCode FORBIDDEN = new ErrorCode(403, "没有该操作权限");
+    ErrorCode NOT_FOUND = new ErrorCode(404, "查询无此数据");
+    ErrorCode METHOD_NOT_ALLOWED = new ErrorCode(405, "请求方法不正确");
+    ErrorCode LOCKED = new ErrorCode(423, "请求失败，请稍后重试"); // 并发请求，不允许
+    ErrorCode TOO_MANY_REQUESTS = new ErrorCode(429, "请求过于频繁，请稍后重试");
+
+    // ========== 服务端错误段 ==========
+
+    ErrorCode INTERNAL_SERVER_ERROR = new ErrorCode(500, "系统异常");
+    ErrorCode NOT_IMPLEMENTED = new ErrorCode(501, "功能未实现/未开启");
+
+    // ========== 自定义错误段 ==========
+    ErrorCode REPEATED_REQUESTS = new ErrorCode(900, "重复请求，请稍后重试"); // 重复请求
+    ErrorCode DEMO_DENY = new ErrorCode(901, "演示模式，禁止写操作");
+
+    ErrorCode UNKNOWN = new ErrorCode(999, "未知错误");
+    ErrorCode FINANCE_BILL_NOT_EXISTS = new ErrorCode(600, "门店财务账单不存在");
+}

src/main/java/com/gxwebsoft/common/core/utils/LoginUserUtil.java

@@ -0,0 +1,29 @@
+package com.gxwebsoft.common.core.utils;
+
+import com.gxwebsoft.common.system.entity.User;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.context.SecurityContextHolder;
+
+public class LoginUserUtil {
+
+    /**
+     * 获取当前登录的user
+     *
+     * @return User
+     */
+    public static User getLoginUser() {
+        try {
+            Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
+            if (authentication != null) {
+                Object object = authentication.getPrincipal();
+                if (object instanceof User) {
+                    return (User) object;
+                }
+            }
+        } catch (Exception e) {
+            System.out.println(e.getMessage());
+            return null;
+        }
+        return null;
+    }
+}

src/main/java/com/gxwebsoft/shop/controller/ShopFlashSaleActivityController.java

@@ -0,0 +1,156 @@
+package com.gxwebsoft.shop.controller;
+
+import com.gxwebsoft.common.core.annotation.OperationLog;
+import com.gxwebsoft.common.core.web.ApiResult;
+import com.gxwebsoft.common.core.web.BaseController;
+import com.gxwebsoft.common.core.web.BatchParam;
+import com.gxwebsoft.common.core.web.PageResult;
+import com.gxwebsoft.common.system.entity.User;
+import com.gxwebsoft.shop.entity.ShopFlashSaleActivity;
+import com.gxwebsoft.shop.param.ShopFlashSaleActivityParam;
+import com.gxwebsoft.shop.service.ShopFlashSaleActivityService;
+import com.gxwebsoft.shop.vo.ShopFlashSaleActivityVO;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.Parameters;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import java.util.List;
+
+/**
+ * 秒杀活动控制器
+ *
+ * @author xm
+ * @since 2026-04-22 17:18:18
+ */
+@Tag(name = "秒杀活动管理")
+@RestController
+@RequestMapping("/api/shop/shop-flash-sale-activity")
+public class ShopFlashSaleActivityController extends BaseController {
+    @Resource
+    private ShopFlashSaleActivityService shopFlashSaleActivityService;
+
+//    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:list')")
+    @Operation(summary = "后台分页查询秒杀活动")
+    @GetMapping("/page")
+    public ApiResult<PageResult<ShopFlashSaleActivityVO>> page(ShopFlashSaleActivityParam param) {
+        // 使用关联查询
+        return success(shopFlashSaleActivityService.pageRel(param));
+    }
+
+    @Operation(summary = "个人获取秒杀活动数据")
+    @GetMapping("/getMyActive")
+    public ApiResult<List<ShopFlashSaleActivityVO>> getMyActive(@RequestParam("tenantId") Integer tenantId) {
+        // 使用关联查询
+        return success(shopFlashSaleActivityService.getMyActive(tenantId));
+    }
+
+//    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:list')")
+    @Operation(summary = "查询全部秒杀活动")
+    @GetMapping()
+    public ApiResult<List<ShopFlashSaleActivity>> list(ShopFlashSaleActivityParam param) {
+        // 使用关联查询
+        return success(shopFlashSaleActivityService.listRel(param));
+    }
+
+//    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:list')")
+    @Operation(summary = "根据id查询秒杀活动")
+    @GetMapping("/{id}")
+    public ApiResult<ShopFlashSaleActivity> get(@PathVariable("id") Long id) {
+        // 使用关联查询
+        return success(shopFlashSaleActivityService.getByIdRel(id));
+    }
+
+//    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:save')")
+    @OperationLog
+    @Operation(summary = "添加秒杀活动")
+    @PostMapping()
+    public ApiResult<?> save(@RequestBody ShopFlashSaleActivity shopFlashSaleActivity) {
+        // 记录当前登录用户id
+        User loginUser = getLoginUser();
+        if (loginUser != null) {
+            shopFlashSaleActivity.setCreator(loginUser.getUserId().toString());
+        }
+        if (shopFlashSaleActivityService.save(shopFlashSaleActivity)) {
+            return success("添加成功");
+        }
+        return fail("添加失败");
+    }
+
+//    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:update')")
+    @OperationLog
+    @Operation(summary = "修改秒杀活动")
+    @PutMapping()
+    public ApiResult<?> update(@RequestBody ShopFlashSaleActivity shopFlashSaleActivity) {
+        shopFlashSaleActivity.setUpdater(String.valueOf(getLoginUserId()));
+        if (shopFlashSaleActivityService.updateById(shopFlashSaleActivity)) {
+            return success("修改成功");
+        }
+        return fail("修改失败");
+    }
+
+    @OperationLog
+    @Operation(summary = "开启/关闭秒杀活动状态")
+    @PutMapping("/updateStatus")
+    public ApiResult<?> updateStatus(@RequestParam("id") Long id) {
+        return success(shopFlashSaleActivityService.updateStatus(id));
+    }
+
+    @Operation(summary = "修改秒杀活动排序")
+    @PutMapping("/updateSortNumber")
+    @Parameters({
+            @Parameter(name = "id", description = "活动ID", required = true, example = "1"),
+            @Parameter(name = "sortNumber", description = "排序", required = true, example = "2")
+    })
+    public ApiResult<?> updateSortNumber(@RequestParam("id") Long id, @RequestParam("sortNumber") Integer sortNumber) {
+        return success(shopFlashSaleActivityService.updateSortNumber(id, sortNumber));
+    }
+
+//    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:remove')")
+    @OperationLog
+    @Operation(summary = "删除秒杀活动")
+    @DeleteMapping("/{id}")
+    public ApiResult<?> remove(@PathVariable("id") Integer id) {
+        if (shopFlashSaleActivityService.removeById(id)) {
+            return success("删除成功");
+        }
+        return fail("删除失败");
+    }
+
+    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:save')")
+    @OperationLog
+    @Operation(summary = "批量添加秒杀活动")
+    @PostMapping("/batch")
+    public ApiResult<?> saveBatch(@RequestBody List<ShopFlashSaleActivity> list) {
+        if (shopFlashSaleActivityService.saveBatch(list)) {
+            return success("添加成功");
+        }
+        return fail("添加失败");
+    }
+
+    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:update')")
+    @OperationLog
+    @Operation(summary = "批量修改秒杀活动")
+    @PutMapping("/batch")
+    public ApiResult<?> removeBatch(@RequestBody BatchParam<ShopFlashSaleActivity> batchParam) {
+        if (batchParam.update(shopFlashSaleActivityService, "id")) {
+            return success("修改成功");
+        }
+        return fail("修改失败");
+    }
+
+    @PreAuthorize("hasAuthority('shop:shopFlashSaleActivity:remove')")
+    @OperationLog
+    @Operation(summary = "批量删除秒杀活动")
+    @DeleteMapping("/batch")
+    public ApiResult<?> removeBatch(@RequestBody List<Integer> ids) {
+        if (shopFlashSaleActivityService.removeByIds(ids)) {
+            return success("删除成功");
+        }
+        return fail("删除失败");
+    }
+
+}

src/main/java/com/gxwebsoft/shop/entity/ShopFlashSaleActivity.java

@@ -0,0 +1,98 @@
+package com.gxwebsoft.shop.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+import java.io.Serializable;
+
+import com.gxwebsoft.common.core.constants.BaseConstants;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import org.springframework.format.annotation.DateTimeFormat;
+
+/**
+ * 秒杀活动
+ *
+ * @author xm
+ * @since 2026-04-22 17:18:17
+ */
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Schema(name = "ShopFlashSaleActivity对象", description = "秒杀活动")
+@TableName("shop_flash_sale_activity")
+public class ShopFlashSaleActivity implements Serializable {
+    private static final long serialVersionUID = 1L;
+
+    @Schema(description = "秒杀活动编号")
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    @Schema(description = "秒杀活动名称")
+    private String name;
+
+    @Schema(description = "秒杀活动商品")
+    private Integer goodsId;
+
+    @Schema(description = "商品skuId")
+    private Integer skuId;
+
+    @Schema(description = "商品数量")
+    private Integer num;
+
+    @Schema(description = "秒杀活动商品价格")
+    private BigDecimal price;
+
+    @Schema(description = "活动状态 0-开启 1-关闭")
+    private Integer status;
+
+    @Schema(
+            description = "活动开始时间",
+            type = "string",
+            pattern = BaseConstants.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND,
+            example = "2026-04-01 12:00:00"
+    )
+    private LocalDateTime startTime;
+
+    @Schema(
+            description = "活动结束时间",
+            type = "string",
+            pattern = BaseConstants.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND,
+            example = "2027-01-01 12:00:00"
+    )
+    private LocalDateTime endTime;
+
+    @Schema(description = "库存")
+    private Integer stock;
+
+    @Schema(description = "展示类型，0：普通用户，1：新用户")
+    private Integer displayType;
+
+    @Schema(description = "备注")
+    private String remark;
+
+    @Schema(description = "排序")
+    private Integer sortNumber;
+
+    @Schema(description = "租户id")
+    private Integer tenantId;
+
+    @Schema(description = "创建者")
+    private String creator;
+
+    @Schema(description = "创建时间", pattern = BaseConstants.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private LocalDateTime createTime;
+
+    @Schema(description = "更新者")
+    private String updater;
+
+    @Schema(description = "更新时间")
+    @DateTimeFormat(pattern = BaseConstants.FORMAT_YEAR_MONTH_DAY_HOUR_MINUTE_SECOND)
+    private LocalDateTime updateTime;
+
+    @Schema(description = "是否删除")
+    @TableLogic
+    private Integer deleted;
+
+}

src/main/java/com/gxwebsoft/shop/mapper/ShopFlashSaleActivityMapper.java

@@ -0,0 +1,38 @@
+package com.gxwebsoft.shop.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.gxwebsoft.shop.entity.ShopFlashSaleActivity;
+import com.gxwebsoft.shop.param.ShopFlashSaleActivityParam;
+import com.gxwebsoft.shop.vo.ShopFlashSaleActivityVO;
+import org.apache.ibatis.annotations.Param;
+
+import java.util.List;
+
+/**
+ * 秒杀活动Mapper
+ *
+ * @author xm
+ * @since 2026-04-22 17:18:17
+ */
+public interface ShopFlashSaleActivityMapper extends BaseMapper<ShopFlashSaleActivity> {
+
+    /**
+     * 分页查询
+     *
+     * @param page  分页对象
+     * @param param 查询参数
+     * @return List<ShopFlashSaleActivity>
+     */
+    List<ShopFlashSaleActivityVO> selectPageRel(@Param("page") IPage<ShopFlashSaleActivity> page,
+                                                @Param("param") ShopFlashSaleActivityParam param);
+
+    /**
+     * 查询全部
+     *
+     * @param param 查询参数
+     * @return List<User>
+     */
+    List<ShopFlashSaleActivity> selectListRel(@Param("param") ShopFlashSaleActivityParam param);
+
+}

src/main/java/com/gxwebsoft/shop/mapper/xml/ShopFlashSaleActivityMapper.xml

@@ -0,0 +1,75 @@
+<?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="com.gxwebsoft.shop.mapper.ShopFlashSaleActivityMapper">
+
+    <!-- 关联查询sql -->
+    <sql id="selectSql">
+        SELECT a.*
+        FROM shop_flash_sale_activity a
+        <where>
+            <if test="param.id != null">
+                AND a.id = #{param.id}
+            </if>
+            <if test="param.name != null">
+                AND a.name LIKE CONCAT('%', #{param.name}, '%')
+            </if>
+            <if test="param.goodsId != null">
+                AND a.goods_id LIKE CONCAT('%', #{param.goodsId}, '%')
+            </if>
+            <if test="param.status != null">
+                AND a.status = #{param.status}
+            </if>
+            <if test="param.startTime != null">
+                AND a.start_time LIKE CONCAT('%', #{param.startTime}, '%')
+            </if>
+            <if test="param.endTime != null">
+                AND a.end_time LIKE CONCAT('%', #{param.endTime}, '%')
+            </if>
+            <if test="param.stock != null">
+                AND a.stock = #{param.stock}
+            </if>
+            <if test="param.displayType != null">
+                AND a.display_type = #{param.displayType}
+            </if>
+            <if test="param.remark != null">
+                AND a.remark LIKE CONCAT('%', #{param.remark}, '%')
+            </if>
+            <if test="param.sortNumber != null">
+                AND a.sort_number = #{param.sortNumber}
+            </if>
+            <if test="param.creator != null">
+                AND a.creator LIKE CONCAT('%', #{param.creator}, '%')
+            </if>
+            <if test="param.createTimeStart != null">
+                AND a.create_time &gt;= #{param.createTimeStart}
+            </if>
+            <if test="param.createTimeEnd != null">
+                AND a.create_time &lt;= #{param.createTimeEnd}
+            </if>
+            <if test="param.updater != null">
+                AND a.updater LIKE CONCAT('%', #{param.updater}, '%')
+            </if>
+            <if test="param.deleted != null">
+                AND a.deleted = #{param.deleted}
+            </if>
+            <if test="param.deleted == null">
+                AND a.deleted = 0
+            </if>
+            <if test="param.keywords != null">
+                AND (a.comments LIKE CONCAT('%', #{param.keywords}, '%')
+                )
+              </if>
+        </where>
+    </sql>
+
+    <!-- 分页查询 -->
+    <select id="selectPageRel" resultType="com.gxwebsoft.shop.vo.ShopFlashSaleActivityVO">
+        <include refid="selectSql"></include>
+    </select>
+
+    <!-- 查询全部 -->
+    <select id="selectListRel" resultType="com.gxwebsoft.shop.entity.ShopFlashSaleActivity">
+        <include refid="selectSql"></include>
+    </select>
+
+</mapper>

src/main/java/com/gxwebsoft/shop/param/ShopFlashSaleActivityParam.java

@@ -0,0 +1,79 @@
+package com.gxwebsoft.shop.param;
+
+import java.math.BigDecimal;
+import com.gxwebsoft.common.core.annotation.QueryField;
+import com.gxwebsoft.common.core.annotation.QueryType;
+import com.gxwebsoft.common.core.web.BaseParam;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+/**
+ * 秒杀活动查询参数
+ *
+ * @author xm
+ * @since 2026-04-22 17:18:17
+ */
+@Data
+@EqualsAndHashCode(callSuper = false)
+@JsonInclude(JsonInclude.Include.NON_NULL)
+@Schema(name = "ShopFlashSaleActivityParam对象", description = "秒杀活动查询参数")
+public class ShopFlashSaleActivityParam extends BaseParam {
+    private static final long serialVersionUID = 1L;
+
+    @Schema(description = "秒杀活动编号")
+    @QueryField(type = QueryType.EQ)
+    private Long id;
+
+    @Schema(description = "秒杀活动名称")
+    private String name;
+
+    @Schema(description = "秒杀活动商品")
+    private Integer goodsId;
+
+    @Schema(description = "商品skuId")
+    private Integer skuId;
+
+    @Schema(description = "商品数量")
+    private Integer num;
+
+    @Schema(description = "秒杀活动商品价格")
+    private BigDecimal price;
+
+    @Schema(description = "活动状态 0-开启 1-关闭")
+    @QueryField(type = QueryType.EQ)
+    private Integer status;
+
+    @Schema(description = "活动开始时间")
+    private String startTime;
+
+    @Schema(description = "活动结束时间")
+    private String endTime;
+
+    @Schema(description = "库存")
+    @QueryField(type = QueryType.EQ)
+    private Integer stock;
+
+    @Schema(description = "展示类型，0：普通用户，1：新用户")
+    @QueryField(type = QueryType.EQ)
+    private Integer displayType;
+
+    @Schema(description = "备注")
+    private String remark;
+
+    @Schema(description = "排序")
+    @QueryField(type = QueryType.EQ)
+    private Integer sortNumber;
+
+    @Schema(description = "创建者")
+    private String creator;
+
+    @Schema(description = "更新者")
+    private String updater;
+
+    @Schema(description = "是否删除")
+    @QueryField(type = QueryType.EQ)
+    private Integer deleted;
+
+}

src/main/java/com/gxwebsoft/shop/service/ShopFlashSaleActivityService.java

@@ -0,0 +1,65 @@
+package com.gxwebsoft.shop.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.gxwebsoft.common.core.web.PageResult;
+import com.gxwebsoft.shop.entity.ShopFlashSaleActivity;
+import com.gxwebsoft.shop.param.ShopFlashSaleActivityParam;
+import com.gxwebsoft.shop.vo.ShopFlashSaleActivityVO;
+
+import java.util.List;
+
+/**
+ * 秒杀活动Service
+ *
+ * @author xm
+ * @since 2026-04-22 17:18:17
+ */
+public interface ShopFlashSaleActivityService extends IService<ShopFlashSaleActivity> {
+
+    /**
+     * 分页关联查询
+     *
+     * @param param 查询参数
+     * @return PageResult<ShopFlashSaleActivity>
+     */
+    PageResult<ShopFlashSaleActivityVO> pageRel(ShopFlashSaleActivityParam param);
+
+    /**
+     * 关联查询全部
+     *
+     * @param param 查询参数
+     * @return List<ShopFlashSaleActivity>
+     */
+    List<ShopFlashSaleActivity> listRel(ShopFlashSaleActivityParam param);
+
+    /**
+     * 根据id查询
+     *
+     * @param id 秒杀活动编号
+     * @return ShopFlashSaleActivity
+     */
+    ShopFlashSaleActivity getByIdRel(Long id);
+
+    /**
+     * 查询个人可参与的活动数据
+     * @param tenantId  租户ID
+     * @return
+     */
+    List<ShopFlashSaleActivityVO> getMyActive(Integer tenantId);
+
+    /**
+     * 修改秒杀活动状态
+     * @param id
+     * @return
+     */
+    Boolean updateStatus(Long id);
+
+    /**
+     * 修改秒杀活动排序
+     * @param id
+     * @param sortNumber
+     * @return
+     */
+    Boolean updateSortNumber(Long id, Integer sortNumber);
+
+}

src/main/java/com/gxwebsoft/shop/service/impl/ShopFlashSaleActivityServiceImpl.java

@@ -0,0 +1,160 @@
+package com.gxwebsoft.shop.service.impl;
+
+import cn.hutool.core.bean.BeanUtil;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.gxwebsoft.common.core.exception.BusinessException;
+import com.gxwebsoft.common.core.exception.enums.GlobalErrorCodeConstants;
+import com.gxwebsoft.common.core.utils.LoginUserUtil;
+import com.gxwebsoft.common.core.web.PageParam;
+import com.gxwebsoft.common.core.web.PageResult;
+import com.gxwebsoft.common.system.entity.User;
+import com.gxwebsoft.shop.entity.ShopFlashSaleActivity;
+import com.gxwebsoft.shop.entity.ShopGoods;
+import com.gxwebsoft.shop.entity.ShopOrder;
+import com.gxwebsoft.shop.mapper.ShopFlashSaleActivityMapper;
+import com.gxwebsoft.shop.mapper.ShopGoodsMapper;
+import com.gxwebsoft.shop.mapper.ShopOrderMapper;
+import com.gxwebsoft.shop.param.ShopFlashSaleActivityParam;
+import com.gxwebsoft.shop.service.ShopFlashSaleActivityService;
+import com.gxwebsoft.shop.vo.ShopFlashSaleActivityVO;
+import lombok.AllArgsConstructor;
+import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.stereotype.Service;
+
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * 秒杀活动Service实现
+ *
+ * @author xm
+ * @since 2026-04-22 17:18:17
+ */
+@Service
+@AllArgsConstructor
+public class ShopFlashSaleActivityServiceImpl extends ServiceImpl<ShopFlashSaleActivityMapper, ShopFlashSaleActivity> implements ShopFlashSaleActivityService {
+
+    private ShopGoodsMapper shopGoodsMapper;
+
+    private ShopOrderMapper shopOrderMapper;
+
+    @Override
+    public PageResult<ShopFlashSaleActivityVO> pageRel(ShopFlashSaleActivityParam param) {
+        PageParam<ShopFlashSaleActivity, ShopFlashSaleActivityParam> page = new PageParam<>(param);
+        page.setDefaultOrder("sort_number asc, create_time desc");
+        List<ShopFlashSaleActivityVO> list = baseMapper.selectPageRel(page, param);
+        if(CollectionUtils.isNotEmpty(list)){
+            List<Integer> goodsIdList = list.stream().map(ShopFlashSaleActivityVO::getGoodsId).distinct().collect(Collectors.toList());
+            List<ShopGoods> shopGoods = shopGoodsMapper.selectBatchIds(goodsIdList);
+            list.forEach(shopFlashSaleActivityVO -> {
+                ShopGoods shopGood = shopGoods.stream().filter(goods -> shopFlashSaleActivityVO.getGoodsId().equals(goods.getGoodsId())).findFirst().orElse(null);
+                if(shopGood != null){
+                    shopFlashSaleActivityVO.setGoodsPrice(shopGood.getPrice());
+                    shopFlashSaleActivityVO.setGoodsTotalPrice(shopGood.getPrice().multiply(new BigDecimal(shopFlashSaleActivityVO.getNum())));
+                    shopFlashSaleActivityVO.setGoodsName(shopGood.getName());
+                }
+            });
+        }
+        return new PageResult<>(list, page.getTotal());
+    }
+
+    @Override
+    public List<ShopFlashSaleActivity> listRel(ShopFlashSaleActivityParam param) {
+        List<ShopFlashSaleActivity> list = baseMapper.selectListRel(param);
+        // 排序
+        PageParam<ShopFlashSaleActivity, ShopFlashSaleActivityParam> page = new PageParam<>();
+        page.setDefaultOrder("sort_number asc, create_time desc");
+        return page.sortRecords(list);
+    }
+
+    @Override
+    public ShopFlashSaleActivity getByIdRel(Long id) {
+        ShopFlashSaleActivityParam param = new ShopFlashSaleActivityParam();
+        param.setId(id);
+        return param.getOne(baseMapper.selectListRel(param));
+    }
+
+    @Override
+    public List<ShopFlashSaleActivityVO> getMyActive(Integer tenantId) {
+        List<ShopFlashSaleActivityVO> resultVOList = new ArrayList<>();
+        User loginUser = LoginUserUtil.getLoginUser();
+        if(loginUser == null){
+            throw new BusinessException(GlobalErrorCodeConstants.UNAUTHORIZED.getMsg());
+        }
+
+
+        Boolean newUser = true;
+        //判断是否为新用户【只要未成功下单都判定为新用户】
+        LambdaQueryWrapper<ShopOrder> shopOrderLambdaQueryWrapper = new LambdaQueryWrapper<ShopOrder>().eq(ShopOrder::getUserId, loginUser.getUserId()).eq(ShopOrder::getPayStatus, 1)
+                .in(ShopOrder::getOrderStatus, Arrays.asList(0, 1));
+        List<ShopOrder> shopOrderList = shopOrderMapper.selectList(shopOrderLambdaQueryWrapper);
+        if(CollectionUtils.isNotEmpty(shopOrderList)){
+            newUser = false;
+        }
+
+        //查询满足条件的活动数据
+        LambdaQueryChainWrapper<ShopFlashSaleActivity> activityWrapper = lambdaQuery().eq(ShopFlashSaleActivity::getStatus, 0).gt(ShopFlashSaleActivity::getStock, 0).eq(ShopFlashSaleActivity::getTenantId, tenantId)
+                .apply("NOW() BETWEEN start_time AND end_time");
+        if(!newUser){
+            activityWrapper.eq(ShopFlashSaleActivity::getDisplayType, 0);
+        }
+        activityWrapper.orderByAsc(ShopFlashSaleActivity::getSortNumber);
+        List<ShopFlashSaleActivity> activityList = activityWrapper.list();
+
+        if(CollectionUtils.isNotEmpty(activityList)){
+            resultVOList = BeanUtil.copyToList(activityList, ShopFlashSaleActivityVO.class);
+            List<Integer> goodsIdList = resultVOList.stream().map(ShopFlashSaleActivityVO::getGoodsId).distinct().collect(Collectors.toList());
+            List<ShopGoods> shopGoods = shopGoodsMapper.selectBatchIds(goodsIdList);
+            resultVOList.forEach(activity -> {
+                ShopGoods shopGood = shopGoods.stream().filter(goods -> activity.getGoodsId().equals(goods.getGoodsId())).findFirst().orElse(null);
+                if(shopGood != null){
+                    activity.setGoodsPrice(shopGood.getPrice());
+                    activity.setGoodsTotalPrice(shopGood.getPrice().multiply(new BigDecimal(activity.getNum())));
+                    activity.setGoodsName(shopGood.getName());
+                }
+            });
+        }
+        return resultVOList;
+    }
+
+    @Override
+    public Boolean updateStatus(Long id) {
+        ShopFlashSaleActivity saleActivity = baseMapper.selectById(id);
+        if(saleActivity != null){
+            if (saleActivity.getStatus() == 0){
+                saleActivity.setStatus(1);
+            }else {
+                saleActivity.setStatus(0);
+            }
+            User loginUser = LoginUserUtil.getLoginUser();
+            if(loginUser != null){
+                saleActivity.setUpdater(loginUser.getUserId().toString());
+            }
+            saleActivity.setUpdateTime(LocalDateTime.now());
+            baseMapper.updateById(saleActivity);
+            return Boolean.TRUE;
+        }else {
+            throw new BusinessException(GlobalErrorCodeConstants.NOT_FOUND.getMsg());
+        }
+    }
+
+    @Override
+    public Boolean updateSortNumber(Long id, Integer sortNumber) {
+        ShopFlashSaleActivity saleActivity = baseMapper.selectById(id);
+        if(saleActivity != null){
+            saleActivity.setSortNumber(sortNumber);
+            saleActivity.setUpdateTime(LocalDateTime.now());
+            baseMapper.updateById(saleActivity);
+            return Boolean.TRUE;
+        }else {
+            throw new BusinessException(GlobalErrorCodeConstants.NOT_FOUND.getMsg());
+        }
+    }
+
+}

src/main/java/com/gxwebsoft/shop/vo/ShopFlashSaleActivityVO.java

@@ -0,0 +1,87 @@
+package com.gxwebsoft.shop.vo;
+
+import com.baomidou.mybatisplus.annotation.TableLogic;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.io.Serializable;
+import java.math.BigDecimal;
+import java.time.LocalDateTime;
+
+/**
+ * 秒杀活动
+ *
+ * @author xm
+ * @since 2026-04-22 17:18:17
+ */
+@Data
+public class ShopFlashSaleActivityVO implements Serializable {
+
+    @Schema(description = "秒杀活动编号")
+    private Long id;
+
+    @Schema(description = "秒杀活动名称")
+    private String name;
+
+    @Schema(description = "秒杀活动商品")
+    private Integer goodsId;
+
+    @Schema(description = "秒杀活动商品名称")
+    private String goodsName;
+
+    @Schema(description = "商品skuId")
+    private Integer skuId;
+
+    @Schema(description = "商品数量")
+    private Integer num;
+
+    @Schema(description = "秒杀价")
+    private BigDecimal price;
+
+    @Schema(description = "商品单价")
+    private BigDecimal goodsPrice;
+
+    @Schema(description = "商品总价")
+    private BigDecimal goodsTotalPrice;
+
+    @Schema(description = "活动状态 0-开启 1-关闭")
+    private Integer status;
+
+    @Schema(description = "活动开始时间")
+    private LocalDateTime startTime;
+
+    @Schema(description = "活动结束时间")
+    private LocalDateTime endTime;
+
+    @Schema(description = "库存")
+    private Integer stock;
+
+    @Schema(description = "展示类型，0：普通用户，1：新用户")
+    private Integer displayType;
+
+    @Schema(description = "备注")
+    private String remark;
+
+    @Schema(description = "排序")
+    private Integer sortNumber;
+
+    @Schema(description = "租户id")
+    private Integer tenantId;
+
+    @Schema(description = "创建者")
+    private String creator;
+
+    @Schema(description = "创建时间")
+    private LocalDateTime createTime;
+
+    @Schema(description = "更新者")
+    private String updater;
+
+    @Schema(description = "更新时间")
+    private LocalDateTime updateTime;
+
+    @Schema(description = "是否删除")
+    @TableLogic
+    private Integer deleted;
+
+}

src/main/resources/application-dev.yml

@@ -7,9 +7,9 @@ server:
 # 数据源配置
 spring:
   datasource:
-    url: jdbc:mysql://8.134.55.105:13306/modules?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=GMT%2B8
+    url: jdbc:mysql://47.107.249.41:13306/modules?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=GMT%2B8
     username: modules
-    password: tYmmMGh5wpwXR3ae
+    password: tYmmMGh5wpwXR3ae2
     driver-class-name: com.mysql.cj.jdbc.Driver
     type: com.alibaba.druid.pool.DruidDataSource
 

src/test/java/com/gxwebsoft/generator/ShopGenerator.java

@@ -38,14 +38,14 @@ public class ShopGenerator {
   // Vue文件输出目录
   private static final String OUTPUT_DIR_VUE = "/src";
   // 作者名称
-  private static final String AUTHOR = "科技小王子";
+  private static final String AUTHOR = "xm";
   // 是否在xml中添加二级缓存配置
   private static final boolean ENABLE_CACHE = false;
   // 数据库连接配置
-  private static final String DB_URL = "jdbc:mysql://8.134.169.209:13306/modules?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=GMT%2B8";
+  private static final String DB_URL = "jdbc:mysql://47.107.249.41:13306/modules?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=GMT%2B8";
   private static final String DB_DRIVER = "com.mysql.cj.jdbc.Driver";
   private static final String DB_USERNAME = "modules";
-  private static final String DB_PASSWORD = "8YdLnk7KsPAyDXGA";
+  private static final String DB_PASSWORD = "tYmmMGh5wpwXR3ae2";
   // 包名
   private static final String PACKAGE_NAME = "com.gxwebsoft";
   // 模块名
@@ -105,7 +105,8 @@ public class ShopGenerator {
 //      "shop_express_template",
 //      "shop_express_template_detail",
 //      "shop_gift"
-        "shop_article"
+//        "shop_flash_sale_activity"
+//        "shop_flash_sale_product"
   };
   // 需要去除的表前缀
   private static final String[] TABLE_PREFIX = new String[]{

src/test/java/com/gxwebsoft/generator/templates/controller.java.btl

@@ -19,10 +19,8 @@ import ${cfg.packageName!}.${package.ModuleName}.entity.${entity};
 import ${cfg.packageName!}.${package.ModuleName}.param.${entity}Param;
 import ${cfg.packageName!}.common.core.web.ApiResult;
 import ${cfg.packageName!}.common.core.web.PageResult;
-import ${cfg.packageName!}.common.core.web.PageParam;
 import ${cfg.packageName!}.common.core.web.BatchParam;
 import ${cfg.packageName!}.common.core.annotation.OperationLog;
-import ${cfg.packageName!}.common.system.entity.User;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -107,7 +105,7 @@ public class ${table.controllerName} {
     @PreAuthorize("hasAuthority('${authPre}:list')")
     @Operation(summary = "根据id查询${table.comment!}")
     @GetMapping("/{id}")
-    public ApiResult<${entity}> get(@PathVariable("id") Integer id) {
+    public ApiResult<${entity}> get(@PathVariable("id") Long id) {
         // 使用关联查询
         return success(${serviceIns}.getByIdRel(id));
     }

src/test/java/com/gxwebsoft/generator/templates/entity.java.btl

@@ -3,6 +3,7 @@ package ${package.Entity};
 <% for(pkg in table.importPackages) { %>
 import ${pkg};
 <% } %>
+import com.baomidou.mybatisplus.annotation.TableName;
 <% if(swagger2) { %>
 import io.swagger.v3.oas.annotations.media.Schema;
 <% } %>
@@ -34,6 +35,7 @@ import lombok.experimental.Accessors;
 <% if(swagger2) { %>
 @Schema(name = "${entity}对象", description = "${table.comment!''}")
 <% } %>
+@TableName("${table.name}")
 <% if(table.convert) { %>
 @TableName("${table.name}")
 <% } %>

src/test/java/com/gxwebsoft/generator/templates/service.java.btl

@@ -49,7 +49,7 @@ public interface ${table.serviceName} extends ${superServiceClass}<${entity}> {
      * @param ${idPropertyName!} ${idComment!}
      * @return ${entity}
      */
-    ${entity} getByIdRel(Integer ${idPropertyName!});
+    ${entity} getByIdRel(Long ${idPropertyName!});
 
 }
 <% } %>

src/test/java/com/gxwebsoft/generator/templates/serviceImpl.java.btl

@@ -27,6 +27,7 @@ import java.util.List;
  * @since ${date(), 'yyyy-MM-dd HH:mm:ss'}
  */
 @Service
+@AllArgsConstructor
 <% if(kotlin){ %>
 open class ${table.serviceImplName} : ${superServiceImplClass}<${table.mapperName}, ${entity}>(), ${table.serviceName} {
 
@@ -52,7 +53,7 @@ public class ${table.serviceImplName} extends ${superServiceImplClass}<${table.m
     }
 
     @Override
-    public ${entity} getByIdRel(Integer ${idPropertyName!}) {
+    public ${entity} getByIdRel(Long ${idPropertyName!}) {
         ${entity}Param param = new ${entity}Param();
         param.set${idCapitalName!}(${idPropertyName!});
         return param.getOne(baseMapper.selectListRel(param));