Java Web开发, Spring Boot, Layui, Mybatis-plus, 后台管理系统源代码, 实战项目

package com.c3stones.controller; import javax.validation.constraints.NotNull; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.util.Assert; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.ResponseBody; import com.baomidou.mybatisplus.extension.plugins.pagination.Page; import com.c3stones.common.Response; import com.c3stones.entity.User; import com.c3stones.service.UserService; import cn.hutool.crypto.digest.BCrypt; /** * 系统用户Controller * * @author CL * */ @Controller @RequestMapping(value = "user") public class UserController { @Autowired private UserService userService; /** * 查询列表 * * @return */ @RequestMapping(value = "list") public String list() { return "pages/userList"; } /** * 查询列表数据 * * @param user 系统用户 * @param current 当前页 * @param size 每页显示条数 * @return */ @RequestMapping(value = "listData") @ResponseBody public Response<Page<User>> listData(User user, @RequestParam(name = "page") long current, @RequestParam(name = "limit") long size) { Page<User> page = userService.listData(user, current, size); return Response.success(page); } /** * 删除 * * @param user 系统用户 * @return */ @RequestMapping(value = "delete") @ResponseBody public Response<Boolean> delete(User user) { Assert.notNull(user.getId(), "ID不能为空"); boolean result = userService.removeById(user.getId()); return Response.success(result); } /** * 修改 * * @param user 系统用户 * @param model * @return */ @RequestMapping(value = "edit") public String edit(User user, Model model) { Assert.notNull(user.getId(), "ID不能为空"); model.addAttribute("user", userService.getById(user.getId())); return "pages/userEdit"; } /** * 检验用户名称是否唯一 * * @param userName 用户名称 * @return */ @RequestMapping(value = "check") @ResponseBody public Response<Boolean> checkUserName(@NotNull String username) { Boolean checkResult = userService.checkUserName(username); return Response.success(checkResult); } /** * 更新 * * @param user 系统用户 * @return */ @RequestMapping(value = "update") @ResponseBody public Response<Boolean> update(User user) { Assert.notNull(user.getId(), "ID不能为空"); boolean result = userService.updateById(user); return Response.success(result); } /** * 新增 * * @return */ @RequestMapping(value = "add") public String add() { return "pages/userAdd"; } /** * 保存 * * @param user 系统用户 * @return */ @RequestMapping(value = "save") @ResponseBody public Response<Boolean> save(User user) { user.setPassword(BCrypt.hashpw(user.getPassword())); boolean result = userService.save(user); return Response.success(result); } }