content: package com.ruoyi.web.controller.system;
  
  import com.ruoyi.common.annotation.Log;
  import com.ruoyi.common.core.controller.BaseController;
  import com.ruoyi.common.core.domain.AjaxResult;
  import com.ruoyi.common.core.domain.entity.SysDept;
  import com.ruoyi.common.core.domain.entity.SysRole;
  import com.ruoyi.common.core.domain.entity.SysUser;
  import com.ruoyi.common.core.page.TableDataInfo;
  import com.ruoyi.common.enums.BusinessType;
  import com.ruoyi.common.utils.SecurityUtils;
  import com.ruoyi.common.utils.StringUtils;
  import com.ruoyi.common.utils.poi.ExcelUtil;
  import com.ruoyi.system.service.ISysDeptService;
  import com.ruoyi.system.service.ISysPostService;
  import com.ruoyi.system.service.ISysRoleService;
  import com.ruoyi.system.service.ISysUserService;
  import org.apache.commons.lang3.ArrayUtils;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.security.access.prepost.PreAuthorize;
  import org.springframework.validation.annotation.Validated;
  import org.springframework.web.bind.annotation.*;
  import org.springframework.web.multipart.MultipartFile;
  
  import javax.servlet.http.HttpServletResponse;
  import java.util.List;
  import java.util.stream.Collectors;
  
  /**
   * 用户信息
   *
   * @author ruoyi
   */
  @RestController
  @RequestMapping("/system/user")
  public class SysUserController extends BaseController {
      @Autowired
      private ISysUserService userService;
  
      @Autowired
      private ISysRoleService roleService;
  
      @Autowired
      private ISysDeptService deptService;
  
      @Autowired
      private ISysPostService postService;
  
      /**
       * 获取用户列表
       */
      @PreAuthorize("@ss.hasPermi('system:user:list')")
      @GetMapping("/list")
      public TableDataInfo list(SysUser user) {
          startPage();
          List<SysUser> list = userService.selectUserList(user);
          return getDataTable(list);
      }
  
      @Log(title = "用户管理", businessType = BusinessType.EXPORT)
      @PreAuthorize("@ss.hasPermi('system:user:export')")
      @PostMapping("/export")
      public void export(HttpServletResponse response, SysUser user) {
          List<SysUser> list = userService.selectUserList(user);
          ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
          util.exportExcel(response, list, "用户数据");
      }
  
      @Log(title = "用户管理", businessType = BusinessType.IMPORT)
      @PreAuthorize("@ss.hasPermi('system:user:import')")
      @PostMapping("/importData")
      public AjaxResult importData(MultipartFile file, boolean updateSupport) throws Exception {
          ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
          List<SysUser> userList = util.importExcel(file.getInputStream());
          String operName = getUsername();
          String message = userService.importUser(userList, updateSupport, operName);
          return success(message);
      }
  
      @PostMapping("/importTemplate")
      public void importTemplate(HttpServletResponse response) {
          ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
          util.importTemplateExcel(response, "用户数据");
      }
  
      /**
       * 根据用户编号获取详细信息
       */
      @PreAuthorize("@ss.hasPermi('system:user:query')")
      @GetMapping(value = {"/", "/{userId}"})
      public AjaxResult getInfo(@PathVariable(value = "userId", required = false) Long userId) {
          AjaxResult ajax = AjaxResult.success();
          if (StringUtils.isNotNull(userId)) {
              userService.checkUserDataScope(userId);
              SysUser sysUser = userService.selectUserById(userId);
              ajax.put(AjaxResult.DATA_TAG, sysUser);
              ajax.put("postIds", postService.selectPostListByUserId(userId));
              ajax.put("roleIds", sysUser.getRoles().stream().map(SysRole::getRoleId).collect(Collectors.toList()));
          }
          List<SysRole> roles = roleService.selectRoleAll();
          ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
          ajax.put("posts", postService.selectPostAll());
          return ajax;
      }
  
      /**
       * 根据用户编号获取详细信息
       */
      @GetMapping(value = {"/getInfoUser/{userId}"})
      public AjaxResult getInfoUser(@PathVariable(value = "userId", required = false) Long userId) {
          AjaxResult ajax = AjaxResult.success();
          if (StringUtils.isNotNull(userId)) {
              SysUser sysUser = userService.selectUserById(userId);
              ajax.put(AjaxResult.DATA_TAG, sysUser);
              ajax.put("postIds", postService.selectPostListByUserId(userId));
              ajax.put("roleIds", sysUser.getRoles().stream().map(SysRole::getRoleId).collect(Collectors.toList()));
          }
          List<SysRole> roles = roleService.selectRoleAll();
          ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
          ajax.put("posts", postService.selectPostAll());
          return ajax;
      }
  
      /**
       * 新增用户
       */
      @PreAuthorize("@ss.hasPermi('system:user:add')")
      @Log(title = "用户管理", businessType = BusinessType.INSERT)
      @PostMapping
      public AjaxResult add(@Validated @RequestBody SysUser user) {
          deptService.checkDeptDataScope(user.getDeptId());
          roleService.checkRoleDataScope(user.getRoleIds());
          if (!userService.checkUserNameUnique(user)) {
              return error("新增用户'" + user.getUserName() + "'失败，登录账号已存在");
          } else if (StringUtils.isNotEmpty(user.getPhonenumber()) && !userService.checkPhoneUnique(user)) {
              return error("新增用户'" + user.getUserName() + "'失败，手机号码已存在");
          } else if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user)) {
              return error("新增用户'" + user.getUserName() + "'失败，邮箱账号已存在");
          }
          user.setCreateBy(getUsername());
          user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
          return toAjax(userService.insertUser(user));
      }
  
      /**
       * 修改用户
       */
      @PreAuthorize("@ss.hasPermi('system:user:edit')")
      @Log(title = "用户管理", businessType = BusinessType.UPDATE)
      @PutMapping
      public AjaxResult edit(@Validated @RequestBody SysUser user) {
          userService.checkUserAllowed(user);
          userService.checkUserDataScope(user.getUserId());
          deptService.checkDeptDataScope(user.getDeptId());
          roleService.checkRoleDataScope(user.getRoleIds());
          if (!userService.checkUserNameUnique(user)) {
              return error("修改用户'" + user.getUserName() + "'失败，登录账号已存在");
          } else if (StringUtils.isNotEmpty(user.getPhonenumber()) && !userService.checkPhoneUnique(user)) {
              return error("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
          } else if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user)) {
              return error("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
          }
          user.setUpdateBy(getUsername());
          return toAjax(userService.updateUser(user));
      }
  
      /**
       * 删除用户
       */
      @PreAuthorize("@ss.hasPermi('system:user:remove')")
      @Log(title = "用户管理", businessType = BusinessType.DELETE)
      @DeleteMapping("/{userIds}")
      public AjaxResult remove(@PathVariable Long[] userIds) {
          if (ArrayUtils.contains(userIds, getUserId())) {
              return error("当前用户不能删除");
          }
          return toAjax(userService.deleteUserByIds(userIds));
      }
  
      /**
       * 重置密码
       */
      @PreAuthorize("@ss.hasPermi('system:user:resetPwd')")
      @Log(title = "用户管理", businessType = BusinessType.UPDATE)
      @PutMapping("/resetPwd")
      public AjaxResult resetPwd(@RequestBody SysUser user) {
          userService.checkUserAllowed(user);
          userService.checkUserDataScope(user.getUserId());
          user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
          user.setUpdateBy(getUsername());
          return toAjax(userService.resetPwd(user));
      }
  
      /**
       * 状态修改
       */
      @PreAuthorize("@ss.hasPermi('system:user:edit')")
      @Log(title = "用户管理", businessType = BusinessType.UPDATE)
      @PutMapping("/changeStatus")
      public AjaxResult changeStatus(@RequestBody SysUser user) {
          userService.checkUserAllowed(user);
          userService.checkUserDataScope(user.getUserId());
          user.setUpdateBy(getUsername());
          return toAjax(userService.updateUserStatus(user));
      }
  
      /**
       * 根据用户编号获取授权角色
       */
      @PreAuthorize("@ss.hasPermi('system:user:query')")
      @GetMapping("/authRole/{userId}")
      public AjaxResult authRole(@PathVariable("userId") Long userId) {
          AjaxResult ajax = AjaxResult.success();
          SysUser user = userService.selectUserById(userId);
          List<SysRole> roles = roleService.selectRolesByUserId(userId);
          ajax.put("user", user);
          ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
          return ajax;
      }
  
      /**
       * 用户授权角色
       */
      @PreAuthorize("@ss.hasPermi('system:user:edit')")
      @Log(title = "用户管理", businessType = BusinessType.GRANT)
      @PutMapping("/authRole")
      public AjaxResult insertAuthRole(Long userId, Long[] roleIds) {
          userService.checkUserDataScope(userId);
          roleService.checkRoleDataScope(roleIds);
          userService.insertUserAuth(userId, roleIds);
          return success();
      }
  
      /**
       * 获取部门树列表
       */
      @PreAuthorize("@ss.hasPermi('system:user:list')")
      @GetMapping("/deptTree")
      public AjaxResult deptTree(SysDept dept) {
          return success(deptService.selectDeptTreeList(dept));
      }
  
      /**
       * 获取用户列表
       */
      @PreAuthorize("@ss.hasPermi('system:user:list')")
      @GetMapping("/listUserList")
      public AjaxResult listUserList(SysUser user) {
          List<SysUser> list = userService.selectUserList(user);
          return success(list);
      }
  }
  