基于javaweb和mysql的springboot药品管理系统(java+springboot+html+layui+bootstrap+echarts+mysql+maven)

毕业程序员java

170人浏览 · 2026-03-02 22:11:53

毕业程序员java · 2026-03-02 22:11:53 发布

私信源码获取及调试交流

运行环境

Java≥8、MySQL≥5.7

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

基于javaweb的SpringBoot药品管理系统(java+springboot+html+layui+bootstrap+echarts+mysql+maven)

项目介绍

本项目分为两个角色药品管理员和取药处人员药品管理员：登录、退出、药品信息录入、药厂信息录入、采购员信息录入、药品信息浏览、药厂信息浏览、采购人员信息浏览、药品信息查询入库修改删除、药厂信息入库修改删除、采购员信息入库修改删除、入库记录浏览、出库记录浏览、系统帮助取药处人员：

环境需要

1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。

2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA;

3.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS；

4.数据库：MySql 5.7版本；

技术栈

后端：SpringBoot
前端：html+layui+jquery+bootstrap+echarts

使用说明

运行项目，后端输入localhost:8081/

            medicineTable.setPage(page);
            List<Medicine> medicines = queryService.queryMedicineByName(medicineTable);
            ajaxInfo.setMsg("查询成功");
            ajaxInfo.setCount(queryService.queryMedicineByNameCount(medicineTable));
            ajaxInfo.setCode(0);
            ajaxInfo.setData(medicines);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
    @RequestMapping("/queryFactoryByName")
    public AjaxInfo queryFactoryByName(MedicineTable medicineTable, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        System.out.println(medicineTable);
        if (session.getAttribute("userName") != null) {
            int page=(medicineTable.getPage()-1)*medicineTable.getLimit();
            medicineTable.setPage(page);
            List<Factory> factories = queryService.queryFactoryByName(medicineTable);
            ajaxInfo.setMsg("查询成功");
            ajaxInfo.setCount(queryService.queryFactoryByNameCount(medicineTable));
            ajaxInfo.setCode(0);
            ajaxInfo.setData(factories);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
    @RequestMapping("/queryBuyerByName")
    public AjaxInfo queryBuyerByName(MedicineTable medicineTable, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        System.out.println(medicineTable);
        if (session.getAttribute("userName") != null) {
            int page=(medicineTable.getPage()-1)*medicineTable.getLimit();
            medicineTable.setPage(page);
            List<Buyer> buyers = queryService.queryBuyerByName(medicineTable);
            ajaxInfo.setMsg("查询成功");
            ajaxInfo.setCount(queryService.queryBuyerByNameCount(medicineTable));
            ajaxInfo.setCode(0);
            ajaxInfo.setData(buyers);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
    @RequestMapping("/queryUserByName")


    @RequestMapping("/queryMedicine")
    public AjaxInfo queryMedicine(@RequestBody Medicine medicine, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            Medicine med = adminService.getMedicineBymedId(medicine.getMedId());
            if (med == null) {
                ajaxInfo.setMsg("该药品不存在，请重新输入！");
                ajaxInfo.setCode(-1);
            } else {
                ajaxInfo.setMsg("查询成功！");
                ajaxInfo.setData(med);
                ajaxInfo.setCode(0);
                System.out.println(med);
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
            ajaxInfo.setCode(-2);
        }

        return ajaxInfo;
    }

    @RequestMapping("/updateMedicine")
    public AjaxInfo updateMedicine(@RequestBody Medicine medicine, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            adminService.updateMedicine(medicine);
            ajaxInfo.setMsg("更新成功！");
            ajaxInfo.setCode(0);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/deleteMedicine")
    public AjaxInfo deleteMedicine(@RequestBody Medicine medicine, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {

        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            userService.deleteBuyer(buyer.getBuyerId());
            ajaxInfo.setMsg("删除成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/updateBuyer")
    public AjaxInfo updateBuyer(@RequestBody Buyer buyer, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            userService.updateBuyer(buyer);
            ajaxInfo.setMsg("更新成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

}

@RestController
@CrossOrigin
@RequestMapping("/take")

        if (session.getAttribute("userName") != null) {
            List<Factory> factories = queryService.queryFactory();
            ajaxInfo.setCode(0);
            ajaxInfo.setData(factories);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/queryBuyer")
    public AjaxInfo queryBuyer1(HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            List<Buyer> buyers = queryService.queryBuyer();
            ajaxInfo.setCode(0);
            ajaxInfo.setData(buyers);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/showInRecord")
    public AjaxInfo showInRecord(MedicineTable medicineTable,HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            int page=(medicineTable.getPage()-1)*medicineTable.getLimit();
            medicineTable.setPage(page);
            List<ShowInRecord> inRecord = queryService.getInRecord(medicineTable);
            ajaxInfo.setCount(queryService.getInRecordCount(medicineTable));
            ajaxInfo.setCode(0);
            ajaxInfo.setData(inRecord);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/showOutRecord")
    public AjaxInfo queryBuyer(MedicineTable medicineTable,HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            int page=(medicineTable.getPage()-1)*medicineTable.getLimit();

        }
        return ajaxInfo;
    }

    @RequestMapping("/queryBuyer")
    public AjaxInfo queryBuyer1(HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            List<Buyer> buyers = queryService.queryBuyer();
            ajaxInfo.setCode(0);
            ajaxInfo.setData(buyers);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/showInRecord")
    public AjaxInfo showInRecord(MedicineTable medicineTable,HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            int page=(medicineTable.getPage()-1)*medicineTable.getLimit();
            medicineTable.setPage(page);
            List<ShowInRecord> inRecord = queryService.getInRecord(medicineTable);
            ajaxInfo.setCount(queryService.getInRecordCount(medicineTable));
            ajaxInfo.setCode(0);
            ajaxInfo.setData(inRecord);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/showOutRecord")
    public AjaxInfo queryBuyer(MedicineTable medicineTable,HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            int page=(medicineTable.getPage()-1)*medicineTable.getLimit();
            medicineTable.setPage(page);

                ajaxInfo.setCode(-1);
                ajaxInfo.setMsg("出库失败，该药品不存在！");
            } else {
                if (med.getMedStorage()>=outstorage.getOutStorageNum()) {
                    o1.setMedId(outstorage.getMedId());
                    o1.setPatientId(outstorage.getPatientId());
                    o1.setOutStorageNum(outstorage.getOutStorageNum());
                    o1.setOutDate(time.format(new Date()));
                    adminService.updateMedStorage(med.getMedId(), med.getMedStorage()-outstorage.getOutStorageNum());
                    ajaxInfo.setMsg("取药成功");
                    ajaxInfo.setCode(0);
                    takeService.insertOutStorage(o1);
                }else{
                    ajaxInfo.setCode(-1);
                    ajaxInfo.setMsg("取药数量大于库存量，请重新输入！该药品当前库存量为："+med.getMedStorage());
                }
                return ajaxInfo;
            }
            return ajaxInfo;

        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
}

@WebFilter
public class CrosFilter  implements Filter{

	@Override
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
			throws IOException, ServletException {
		// TODO Auto-generated method stub
	//System.out.println("========filter=========");
	HttpServletResponse resp=(HttpServletResponse) response;

        return ajaxInfo;
    }

    @RequestMapping("/queryUser")
    public AjaxInfo queryUser(@RequestBody User user, HttpSession session) {
        System.out.println(user);
        AjaxInfo ajaxInfo = new AjaxInfo();

        if (session.getAttribute("userName") != null) {
            User userByAcc = userService.getUserByAcc(user.getUserAcc());
            if (userByAcc == null||userByAcc.getUserRight()!=2) {
                ajaxInfo.setMsg("该取药员不存在，请重新输入！");
                ajaxInfo.setCode(-1);
            } else {
                ajaxInfo.setMsg("查询成功！");
                ajaxInfo.setCode(0);
                ajaxInfo.setData(userByAcc);
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/deleteUser")
    public AjaxInfo deleteUser(@RequestBody User user, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();

        if (session.getAttribute("userName") != null) {
            userService.deleteUser(user.getUserAcc());
            ajaxInfo.setMsg("删除成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/registBuyer")
    public AjaxInfo registBuyer(@RequestBody Buyer buyer, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        System.out.println("======"+buyer);
        Buyer buyerByUserId = userService.getBuyerById(buyer.getBuyerId());
        if (session.getAttribute("userName") != null) {


@RestController
@CrossOrigin
@RequestMapping("/admin")
public class AdminController {
    @Autowired
    private AdminService adminService;

    @RequestMapping("/insertStorage")
    public AjaxInfo insertStroage(@RequestBody Instorage instorage, HttpSession session) {
        System.out.println(instorage);
        AjaxInfo ajaxInfo = new AjaxInfo();
        Instorage in = new Instorage();
        if (session.getAttribute("userName") != null) {
            Medicine med = adminService.getMedicineBymedId(instorage.getMedId());
            SimpleDateFormat time = new SimpleDateFormat("yyyy-MM-dd HH:mm");
            Date date = new Date();
            in.setMedId(instorage.getMedId());
            in.setBuyerId(instorage.getBuyerId());
            in.setInDate(time.format(date));
            in.setInStorageNum(instorage.getInStorageNum());
            if (med == null) {
                ajaxInfo.setCode(-1);
                ajaxInfo.setMsg("入库失败，该药品不存在！");
            } else {
                adminService.insertInstorage(in);
                adminService.updateMedStorage(instorage.getMedId(), instorage.getInStorageNum()+med.getMedStorage());
                ajaxInfo.setMsg("入库成功~");
                ajaxInfo.setCode(0);
            }

            return ajaxInfo;

        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;

            ajaxInfo.setMsg("删除成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/updateBuyer")
    public AjaxInfo updateBuyer(@RequestBody Buyer buyer, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            userService.updateBuyer(buyer);
            ajaxInfo.setMsg("更新成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

}

@RestController
@CrossOrigin
@RequestMapping("/take")
public class TakeController {

    @Autowired
    private AdminService adminService;

            userService.deleteUser(user.getUserAcc());
            ajaxInfo.setMsg("删除成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/registBuyer")
    public AjaxInfo registBuyer(@RequestBody Buyer buyer, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        System.out.println("======"+buyer);
        Buyer buyerByUserId = userService.getBuyerById(buyer.getBuyerId());
        if (session.getAttribute("userName") != null) {
            if (buyerByUserId == null) {
                userService.registBuyer(buyer);
                ajaxInfo.setMsg("注册成功！");
            } else {
                ajaxInfo.setMsg("ID已存在！");
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/queryBuyer")
    public AjaxInfo queryBuyer(@RequestBody Buyer buyer, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        System.out.println(buyer);

        if (session.getAttribute("userName") != null) {
            Buyer buyer1 = userService.getBuyerById(buyer.getBuyerId());
            if (buyer1 == null) {
                ajaxInfo.setMsg("该采购员不存在，请重新输入！");
                ajaxInfo.setCode(-1);
            } else {
                ajaxInfo.setMsg("查询成功！");
                ajaxInfo.setData(buyer1);
                ajaxInfo.setCode(0);
            }

        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        System.out.println("================="+ajaxInfo.getCode());
        return ajaxInfo;

    }

    @RequestMapping("/updateBuyer")
    public AjaxInfo updateBuyer(@RequestBody Buyer buyer, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            userService.updateBuyer(buyer);
            ajaxInfo.setMsg("更新成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

}

@RestController
@CrossOrigin
@RequestMapping("/take")
public class TakeController {

    @Autowired
    private AdminService adminService;

    @Autowired
    private TakeService takeService;

        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
    @RequestMapping("/queryFactory")
    public AjaxInfo queryFactory(@RequestBody Factory factory, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            Factory fId = adminService.getFactoryByfactoryId(factory.getFactoryId());
            if (fId == null) {
                ajaxInfo.setMsg("该药厂不存在，请重新输入！");
                ajaxInfo.setCode(-1);
            } else {
                ajaxInfo.setMsg("查询成功！");
                ajaxInfo.setData(fId);
                ajaxInfo.setCode(0);
                System.out.println(fId);
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
            ajaxInfo.setCode(-2);
        }
        return ajaxInfo;
    }
    @RequestMapping("/updateFactory")
    public AjaxInfo updateFactory(@RequestBody Factory factory, HttpSession session) {
        System.out.println(factory);
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            adminService.updateFactory(factory);
            ajaxInfo.setMsg("更新成功！");
            ajaxInfo.setCode(0);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/deleteFactory")
    public AjaxInfo deleteFactory(@RequestBody Factory factory, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            adminService.deleteFactory(factory.getFactoryId());
            ajaxInfo.setMsg("删除成功！");
            ajaxInfo.setCode(0);
        } else {
            ajaxInfo.setCode(-2);

        if (session.getAttribute("userName") != null) {
            int page=(medicineTable.getPage()-1)*medicineTable.getLimit();
            medicineTable.setPage(page);
            List<User> users = queryService.queryUserByName(medicineTable);
            ajaxInfo.setMsg("查询成功");
            ajaxInfo.setCount(queryService.queryUserByNameCount(medicineTable));
            ajaxInfo.setCode(0);
            ajaxInfo.setData(users);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

}

@RestController
@RequestMapping("/user")
@CrossOrigin
public class UserController {
    @Autowired
    private UserService userService;

    @RequestMapping("/login")
    public AjaxInfo login(@RequestBody User user, HttpSession session) {

        AjaxInfo ajaxInfo = new AjaxInfo();
        System.out.println(session.getId());

            ajaxInfo.setMsg("删除成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/updateBuyer")
    public AjaxInfo updateBuyer(@RequestBody Buyer buyer, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            userService.updateBuyer(buyer);
            ajaxInfo.setMsg("更新成功！");
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

}

@RestController
@CrossOrigin
@RequestMapping("/take")
public class TakeController {

    @Autowired

        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/deleteMedicine")
    public AjaxInfo deleteMedicine(@RequestBody Medicine medicine, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            adminService.deleteMedicine(medicine.getMedId());
            ajaxInfo.setMsg("删除成功！");
            ajaxInfo.setCode(0);
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
    @RequestMapping("/insertFactory")
    public AjaxInfo insertFactory(@RequestBody Factory factory, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            Factory fId = adminService.getFactoryByfactoryId(factory.getFactoryId());
            if (fId == null) {
                adminService.insertFactory(factory);
                ajaxInfo.setMsg("插入信息成功~");
                ajaxInfo.setCode(0);
            } else {
                ajaxInfo.setMsg("该药厂已存在~");
                ajaxInfo.setCode(-1);
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
    @RequestMapping("/queryFactory")
    public AjaxInfo queryFactory(@RequestBody Factory factory, HttpSession session) {

                adminService.insertFactory(factory);
                ajaxInfo.setMsg("插入信息成功~");
                ajaxInfo.setCode(0);
            } else {
                ajaxInfo.setMsg("该药厂已存在~");
                ajaxInfo.setCode(-1);
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }
    @RequestMapping("/queryFactory")
    public AjaxInfo queryFactory(@RequestBody Factory factory, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            Factory fId = adminService.getFactoryByfactoryId(factory.getFactoryId());
            if (fId == null) {
                ajaxInfo.setMsg("该药厂不存在，请重新输入！");
                ajaxInfo.setCode(-1);
            } else {
                ajaxInfo.setMsg("查询成功！");
                ajaxInfo.setData(fId);
                ajaxInfo.setCode(0);
                System.out.println(fId);
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
            ajaxInfo.setCode(-2);
        }
        return ajaxInfo;
    }
    @RequestMapping("/updateFactory")
    public AjaxInfo updateFactory(@RequestBody Factory factory, HttpSession session) {
        System.out.println(factory);
        AjaxInfo ajaxInfo = new AjaxInfo();
        if (session.getAttribute("userName") != null) {
            adminService.updateFactory(factory);
            ajaxInfo.setMsg("更新成功！");
            ajaxInfo.setCode(0);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");

    public String login(HttpSession session) {

        System.out.println(session.getId());
        System.out.println(session.getAttribute("userName"));
        session.removeAttribute("userName");
        return "success";
    }

    @RequestMapping("/registUser")
    public AjaxInfo regist(@RequestBody User user, HttpSession session) {
        AjaxInfo ajaxInfo = new AjaxInfo();

        User userByAcc = userService.getUserByAcc(user.getUserAcc());
        if (session.getAttribute("userName") != null) {
            if (userByAcc == null) {
                userService.registUser(user);
                ajaxInfo.setMsg("注册成功！");
            } else {
                ajaxInfo.setMsg("账号已存在！请重新输入~");
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

    @RequestMapping("/queryUser")
    public AjaxInfo queryUser(@RequestBody User user, HttpSession session) {
        System.out.println(user);
        AjaxInfo ajaxInfo = new AjaxInfo();

        if (session.getAttribute("userName") != null) {
            User userByAcc = userService.getUserByAcc(user.getUserAcc());
            if (userByAcc == null||userByAcc.getUserRight()!=2) {
                ajaxInfo.setMsg("该取药员不存在，请重新输入！");
                ajaxInfo.setCode(-1);
            } else {
                ajaxInfo.setMsg("查询成功！");
                ajaxInfo.setCode(0);
                ajaxInfo.setData(userByAcc);
            }
            return ajaxInfo;
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

            medicineTable.setPage(page);
            List<User> users = queryService.queryUserByName(medicineTable);
            ajaxInfo.setMsg("查询成功");
            ajaxInfo.setCount(queryService.queryUserByNameCount(medicineTable));
            ajaxInfo.setCode(0);
            ajaxInfo.setData(users);
        } else {
            ajaxInfo.setCode(-2);
            ajaxInfo.setMsg("权限不足！请先登录~");
        }
        return ajaxInfo;
    }

}

@RestController
@RequestMapping("/user")
@CrossOrigin
public class UserController {
    @Autowired
    private UserService userService;

    @RequestMapping("/login")
    public AjaxInfo login(@RequestBody User user, HttpSession session) {

        AjaxInfo ajaxInfo = new AjaxInfo();
        System.out.println(session.getId());
        User user1 = userService.findUser(user);
        if (user1 != null) {

请添加图片描述

https://edu.csdn.net/learn/39067/627173?utm_source=2019755004

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