add:分组模块

laws-module-system/src/main/java/com/jero/modules/system/controller/SysGroupController.java

@@ -0,0 +1,95 @@
+package com.jero.modules.system.controller;
+
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.jero.common.api.vo.Result;
+import com.jero.modules.system.entity.SysGroup;
+import com.jero.modules.system.service.ISysGroupService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.*;
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+
+
+/**
+ * <p>
+ * 用户分组表 前端控制器
+ * </p>
+ * @author sz
+ */
+@Api(tags = "分组管理")
+@RestController
+@RequestMapping("/sys/group")
+@Slf4j
+public class SysGroupController {
+
+    @Resource
+    private ISysGroupService sysGroupService;
+
+//    @RequiresPermissions("sys:group:list")
+    @ApiOperation(value = "分组管理-分页列表查询", notes = "分组管理-分页列表查询")
+    @GetMapping(value = "/page")
+    public Result<?> queryPageList(SysGroup sysGroup,
+                                   @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
+                                   @RequestParam(name = "pageSize", defaultValue = "10") Integer pageSize,
+                                   HttpServletRequest req) {
+        IPage<SysGroup> pageList = sysGroupService.queryPageList(sysGroup, pageNo, pageSize, req);
+        return Result.OK(pageList);
+    }
+
+    /**
+     * 分组管理-添加
+     * @param sysGroup
+     * @return
+     */
+//    @RequiresPermissions("sys:group:add")
+    @ApiOperation(value = "分组管理-添加", notes = "分组管理-添加")
+    @PostMapping("/add")
+    public Result<Object> add(@RequestBody SysGroup sysGroup) {
+        return sysGroupService.add(sysGroup);
+    }
+
+    /**
+     * 分组管理-编辑
+     * @param sysGroup
+     * @return
+     */
+//    @RequiresPermissions("sys:group:edit")
+    @PostMapping("/edit")
+    @ApiOperation(value = "分组管理-编辑", notes = "分组管理-编辑")
+    public Result<Object> edit(@RequestBody SysGroup sysGroup) {
+        return sysGroupService.edit(sysGroup);
+    }
+
+    /**
+     * 分组管理-根据id查询分组
+     * @param id
+     * @return
+     */
+//    @RequiresPermissions("sys:group:queryOne")
+    @GetMapping("/queryOne")
+    @ApiOperation(value = "分组管理-根据id查询分组", notes = "分组管理-根据id查询分组")
+    public Result<Object> queryOne(@RequestParam(name="id") String id) {
+        if (StringUtils.isBlank(id)) {
+            return Result.error("分组的id不能为空");
+        }
+        SysGroup sysGroup =  sysGroupService.queryOne(id);
+        return Result.OK(sysGroup);
+    }
+
+    /**
+     * 分组管理-删除
+     * @param id
+     * @return
+     */
+//    @RequiresPermissions("sys:group:edit")
+    @GetMapping("/delete")
+    @ApiOperation(value = "分组管理-删除", notes = "分组管理-删除")
+    public Result<Object> delete(@RequestParam(name="id") String id) {
+        return sysGroupService.delete(id);
+    }
+
+}

laws-module-system/src/main/java/com/jero/modules/system/entity/SysGroup.java

@@ -0,0 +1,67 @@
+package com.jero.modules.system.entity;
+
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import java.io.Serializable;
+import java.util.Date;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * <p>
+ * 用户分组表
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("sys_group")
+@ApiModel(value="SysGroup对象", description="用户分组表")
+public class SysGroup implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @ApiModelProperty(value = "主键ID")
+    @TableId(value = "id", type = IdType.ASSIGN_ID)
+    private String id;
+
+    @ApiModelProperty(value = "分组名称")
+    private String groupName;
+
+    @ApiModelProperty(value = "创建人")
+    private String createBy;
+
+    @ApiModelProperty(value = "创建时间")
+    private Date createTime;
+
+    @ApiModelProperty(value = "更新人")
+    private String updateBy;
+
+    @ApiModelProperty(value = "更新时间")
+    private Date updateTime;
+
+    @TableField(exist = false)
+    @ApiModelProperty(value = "人数")
+    private String count;
+
+    @TableField(exist = false)
+    @ApiModelProperty(value = "多个用户id")
+    private String ids;
+
+    @TableField(exist = false)
+    @ApiModelProperty("用户名或工号")
+    private String userNameOrWorkId;
+
+    @TableField(exist = false)
+    @ApiModelProperty("多个用户名")
+    private String userNames;
+
+}

laws-module-system/src/main/java/com/jero/modules/system/entity/SysUserGroup.java

@@ -0,0 +1,41 @@
+package com.jero.modules.system.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import java.io.Serializable;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+/**
+ * <p>
+ * 
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("sys_user_group")
+@ApiModel(value="SysUserGroup对象", description="")
+public class SysUserGroup implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @ApiModelProperty(value = "主键id")
+    @TableId(value = "id", type = IdType.ASSIGN_ID)
+    private String id;
+
+    @ApiModelProperty(value = "用户id")
+    private String userId;
+
+    @ApiModelProperty(value = "分组id")
+    private String groupId;
+
+
+}

laws-module-system/src/main/java/com/jero/modules/system/mapper/SysGroupMapper.java

@@ -0,0 +1,21 @@
+package com.jero.modules.system.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.jero.modules.system.entity.SysGroup;
+
+/**
+ * <p>
+ * 用户分组表 Mapper 接口
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+public interface SysGroupMapper extends BaseMapper<SysGroup> {
+
+    IPage<SysGroup> queryPageList(Page<SysGroup> page,SysGroup sysGroup);
+
+    SysGroup queryOne(String id);
+}

laws-module-system/src/main/java/com/jero/modules/system/mapper/SysUserGroupMapper.java

@@ -0,0 +1,17 @@
+package com.jero.modules.system.mapper;
+
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.jero.modules.system.entity.SysUserGroup;
+
+/**
+ * <p>
+ *  Mapper 接口
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+public interface SysUserGroupMapper extends BaseMapper<SysUserGroup> {
+
+}

laws-module-system/src/main/java/com/jero/modules/system/mapper/xml/SysGroupMapper.xml

@@ -0,0 +1,50 @@
+<?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.jero.modules.system.mapper.SysGroupMapper">
+
+    <select id="queryPageList" resultType="com.jero.modules.system.entity.SysGroup">
+        select
+            sg.id,
+            sg.group_name,
+            sg.create_by,
+            sg.create_time,
+            count(sug.id) as count,
+            GROUP_CONCAT(sug.user_id) as ids,
+            GROUP_CONCAT(CONCAT(su.realname, '(', su.username, ')')) as userNames
+        from sys_group sg
+                 LEFT JOIN sys_user_group sug on sg.id = sug.group_id
+                 LEFT JOIN sys_user su on sug.user_id = su.id
+    <where>
+        <if test="sysGroup.groupName != null and sysGroup.groupName != ''">
+            AND sg.group_name LIKE CONCAT('%',CONCAT(#{sysGroup.groupName},'%'))
+        </if>
+        <if test="sysGroup.userNameOrWorkId != null and sysGroup.userNameOrWorkId != ''">
+            AND sg.id IN (
+            SELECT sg.id
+            FROM sys_group sg
+            LEFT JOIN sys_user_group sug on sg.id = sug.group_id
+            LEFT JOIN sys_user su on sug.user_id = su.id
+            WHERE su.realname LIKE CONCAT('%',CONCAT(#{sysGroup.userNameOrWorkId},'%'))
+            OR su.username LIKE CONCAT('%',CONCAT(#{sysGroup.userNameOrWorkId},'%'))
+            )
+        </if>
+    </where>
+        group by sg.id,sg.group_name
+        order by sg.create_time desc
+    </select>
+
+    <select id="queryOne" resultType="com.jero.modules.system.entity.SysGroup">
+        select
+        sg.id,
+        sg.group_name,
+        sg.create_by,
+        sg.create_time,
+        count(sug.id) as count,
+        GROUP_CONCAT(sug.user_id) as ids,
+        GROUP_CONCAT(CONCAT(su.realname, '(', su.username, ')')) as userNames
+        from sys_group sg
+        LEFT JOIN sys_user_group sug on sg.id = sug.group_id
+        LEFT JOIN sys_user su on sug.user_id = su.id
+        where sg.id = #{id}
+    </select>
+</mapper>

laws-module-system/src/main/java/com/jero/modules/system/mapper/xml/SysUserGroupMapper.xml

@@ -0,0 +1,5 @@
+<?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.jero.modules.system.mapper.SysUserGroupMapper">
+
+</mapper>

laws-module-system/src/main/java/com/jero/modules/system/service/ISysGroupService.java

@@ -0,0 +1,29 @@
+package com.jero.modules.system.service;
+
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.jero.common.api.vo.Result;
+import com.jero.modules.system.entity.SysGroup;
+import javax.servlet.http.HttpServletRequest;
+
+/**
+ * <p>
+ * 用户分组表 服务类
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+public interface ISysGroupService extends IService<SysGroup> {
+
+    Result<Object> add(SysGroup sysGroup);
+
+    Result<Object> edit(SysGroup sysGroup);
+
+    Result<Object> delete(String id);
+
+    IPage<SysGroup> queryPageList(SysGroup sysGroup, Integer pageNo, Integer pageSize, HttpServletRequest req);
+
+    SysGroup queryOne(String id);
+}

laws-module-system/src/main/java/com/jero/modules/system/service/ISysUserGroupService.java

@@ -0,0 +1,17 @@
+package com.jero.modules.system.service;
+
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.jero.modules.system.entity.SysUserGroup;
+
+/**
+ * <p>
+ *  服务类
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+public interface ISysUserGroupService extends IService<SysUserGroup> {
+
+}

laws-module-system/src/main/java/com/jero/modules/system/service/impl/SysGroupServiceImpl.java

@@ -0,0 +1,120 @@
+package com.jero.modules.system.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.jero.common.api.vo.Result;
+import com.jero.common.exception.JeroBootException;
+import com.jero.modules.system.entity.SysGroup;
+import com.jero.modules.system.entity.SysUserGroup;
+import com.jero.modules.system.mapper.SysGroupMapper;
+import com.jero.modules.system.service.ISysGroupService;
+import com.jero.modules.system.service.ISysUserGroupService;
+import org.springframework.stereotype.Service;
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Objects;
+
+/**
+ * <p>
+ * 用户分组表 服务实现类
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+@Service
+public class SysGroupServiceImpl extends ServiceImpl<SysGroupMapper, SysGroup> implements ISysGroupService {
+
+    @Resource
+    private ISysUserGroupService sysUserGroupService;
+    @Resource
+    private SysGroupMapper sysGroupMapper;
+
+    @Override
+    public IPage<SysGroup> queryPageList(SysGroup sysGroup, Integer pageNo, Integer pageSize, HttpServletRequest req) {
+        Page<SysGroup> page = new Page(pageNo, pageSize);
+        return sysGroupMapper.queryPageList(page, sysGroup);
+    }
+
+    @Override
+    public Result<Object> add(SysGroup sysGroup) {
+        if (Objects.isNull(sysGroup) || StringUtils.isBlank(sysGroup.getGroupName())) {
+            return Result.error("分组名称不能为空");
+        }
+        this.save(sysGroup);
+        String groupId = sysGroup.getId(); // 新建分组的id
+        String userIds = sysGroup.getIds(); // 要加入分组的用户ids
+        if (StringUtils.isNotBlank(userIds)) {
+            List<String> ids = Arrays.asList(userIds.split(","));
+            // 将用户id和分组id的对应关系插入到关联表中
+            for (String userId : ids) {
+                SysUserGroup sysUserGroup = new SysUserGroup();
+                sysUserGroup.setUserId(userId);
+                sysUserGroup.setGroupId(groupId);
+                sysUserGroupService.save(sysUserGroup);
+            }
+        }
+        return Result.OK("操作成功");
+    }
+
+    @Override
+    public SysGroup queryOne(String id) {
+        SysGroup sysGroup = this.getById(id);
+        if (Objects.isNull(sysGroup)) {
+            throw new JeroBootException("该分组不存在");
+        }
+        return sysGroupMapper.queryOne(id);
+    }
+
+    @Override
+    public Result<Object> edit(SysGroup sysGroup) {
+        String groupId = sysGroup.getId();
+        String userIds = sysGroup.getIds();
+        if (Objects.isNull(sysGroup) || StringUtils.isBlank(groupId)) {
+            return Result.error("分组的id不能为空");
+        }
+        LambdaUpdateWrapper<SysGroup> lambdaUpdateWrapper = new LambdaUpdateWrapper<>();
+        lambdaUpdateWrapper.eq(SysGroup::getId,sysGroup.getId());
+        String groupName = sysGroup.getGroupName();
+        if (StringUtils.isNotBlank(groupName)) {
+            lambdaUpdateWrapper.set(SysGroup::getGroupName,groupName);
+        }
+        this.update(lambdaUpdateWrapper);
+        // 删除掉关联表下该组下的所有用户
+        LambdaQueryWrapper<SysUserGroup> lambdaQueryWrapper = new LambdaQueryWrapper<>();
+        lambdaQueryWrapper.eq(SysUserGroup::getGroupId,groupId);
+        sysUserGroupService.remove(lambdaQueryWrapper);
+        if (StringUtils.isNotBlank(userIds)) {
+            List<String> ids = Arrays.asList(userIds.split(","));
+            // 在将新的用户ids添加
+            for (String userId : ids) {
+                SysUserGroup sysUserGroup = new SysUserGroup();
+                sysUserGroup.setUserId(userId);
+                sysUserGroup.setGroupId(groupId);
+                sysUserGroupService.save(sysUserGroup);
+            }
+        }
+        return Result.OK("修改成功");
+    }
+
+    @Override
+    public Result<Object> delete(String id) {
+        if (StringUtils.isBlank(id)) {
+            return Result.error("分组的id不能为空");
+        }
+        // 删除掉关联表下该组下的所有用户
+        LambdaQueryWrapper<SysUserGroup> lambdaQueryWrapper = new LambdaQueryWrapper<>();
+        lambdaQueryWrapper.eq(SysUserGroup::getGroupId,id);
+        sysUserGroupService.remove(lambdaQueryWrapper);
+        // 删除掉分组表中的数据
+        this.removeById(id);
+        return Result.OK("操作成功");
+    }
+
+}

laws-module-system/src/main/java/com/jero/modules/system/service/impl/SysUserGroupServiceImpl.java

@@ -0,0 +1,20 @@
+package com.jero.modules.system.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.jero.modules.system.entity.SysUserGroup;
+import com.jero.modules.system.mapper.SysUserGroupMapper;
+import com.jero.modules.system.service.ISysUserGroupService;
+import org.springframework.stereotype.Service;
+
+/**
+ * <p>
+ *  服务实现类
+ * </p>
+ *
+ * @author sz
+ * @since 2024-07-18
+ */
+@Service
+public class SysUserGroupServiceImpl extends ServiceImpl<SysUserGroupMapper, SysUserGroup> implements ISysUserGroupService {
+
+}