源码获取：博客首页 "资源" 里下载！

功能介绍：

基于ssm+layui框架的小型医院后台管理系统。简单实现了病人管理、病床管理、员工管理、部门管理、药品管理、仪器管理等基础功能。
整个项目通过maven方式搭建用到的jar包通过maven导入，前端使用搭建好的Layui框架，拿来即用。后端使用SSM+MySQL，后台逻辑实现了分页、级联、多表查询。目前项目基本完成，可重构与扩展 

技术栈：

- SSM框架
- Layui框架
- MySQL 5.7 数据库
- Maven搭建
- MD5加密 

实现功能：

- 管理员的登录、退出与切换
- 管理员、仪器、药品、部门、员工、病床、病人各模块增删改查
- 个别模块关联查询
- 各个模块数据导出Excel

医生管理控制层：

@Controller
public class DoctorController {
    @Autowired
    DoctorService doctorService;
    @Autowired
    AppointmentService appointmentService;
    @Autowired
    PatientService patientService;
    @Autowired
    DrugsService drugsService;
    @Autowired
    HospitalizationService hospitalizationService;
    @Autowired
    MedicalhistoryService medicalhistoryService;
    @RequestMapping("/admin/doctorManage")
    public String doctorManage(HttpServletRequest request,@RequestParam(value="name",required = false) String name,@RequestParam(value="certId",required = false) String certId){
        request.setAttribute("doctors",doctorService.getAllDoctor(name,certId));
        return "admin/doctorManage";
    }
    @RequestMapping(value = "/admin/doctor/{id}",method = RequestMethod.DELETE)
    @ResponseBody
    public JSONObject delDoctor(@PathVariable Integer id){
        JSONObject json=new JSONObject();
        json.put("message",doctorService.delDoctor(id));
        return json;
    }
    @RequestMapping(value = "/admin/doctor/{id}",method = RequestMethod.GET)
    public String doctorInfo(@PathVariable Integer id,HttpServletRequest request){
        request.setAttribute("doctor",doctorService.getDoctor(id));
        return "admin/info/doctorinfo";
    }
    @RequestMapping(value = "/admin/doctor",method = RequestMethod.POST)
    @ResponseBody
    public JSONObject AddDoctor(@RequestBody Doctor doctor){
        JSONObject json=new JSONObject();
        json.put("message",doctorService.addDoctor(doctor));
        return json;
    }
    @RequestMapping(value = "/admin/doctor",method = RequestMethod.PUT)
    @ResponseBody
    public JSONObject updateDoctor(@RequestBody Doctor doctor){
        JSONObject json=new JSONObject();
        json.put("message",doctorService.upDoctor(doctor));
        return json;
    }
    @RequestMapping("/admin/doctorAdd")
    public String doctorAddPage(){
        return "admin/add/doctoradd";
    }

    @RequestMapping("/doctor/seekMedicalAdvice")
    public String seekMedicalAdvice(HttpServletRequest request, HttpSession session,@RequestParam(value = "patientname",required = false)String patientname,@RequestParam(value = "time",required = false)String time){
        Login login=(Login)session.getAttribute("login");
        Doctor doctor=doctorService.getDoctorByLoginId(login.getId());
        request.setAttribute("appointments" ,appointmentService.selectByDoctorId(doctor.getId(),patientname,time));
        return "doctor/seekMedicalAdvice";
    }
    @RequestMapping("/doctor/seek/{id}")
    public String seek(@PathVariable Integer id,HttpServletRequest request){
        request.setAttribute("patient",patientService.getPatient(id));
        request.setAttribute("drugs",drugsService.getAllDrugs());
        return "doctor/seek";
    }
    @RequestMapping(value = "/doctor/drug",method = RequestMethod.PUT)
    @ResponseBody
    public JSONObject drug(@RequestBody Map map){
        JSONObject json=new JSONObject();
        Patient patient=new Patient();
        System.out.println(map);
        patient.setDrugsids(DrugsUtils.vaild(map));
        patient.setId(Integer.parseInt((String)map.get("patientid")));
        json.put("message",patientService.seek(patient));
        return json;
    }
    @RequestMapping(value = "/doctor/zation",method = RequestMethod.POST)
    @ResponseBody
    public JSONObject zation(@RequestBody Hospitalization hospitalization){
        JSONObject json=new JSONObject();
        json.put("message",hospitalizationService.AddHospitalization(hospitalization));
        return json;
    }
    @RequestMapping(value = "/doctor/medicalhistory/{id}")
    public String medicalhistory(@PathVariable Integer id,HttpServletRequest request){
        request.setAttribute("medicalhistorys",medicalhistoryService.getMedicalhistoryByPatientId(id));
        return "doctor/medicalhistory";
    }

    @RequestMapping( value = "/doctor/{department}",method = RequestMethod.GET)
    @ResponseBody
    public JSONObject getDoctorByDepartment(@PathVariable String department){
        JSONObject json=new JSONObject();
        json.put("doctors",doctorService.getDoctorByDepartment(department));
        return json;
    }

}

病人管理控制层：

@Controller
public class PatientController {
    @Autowired
    PatientService patientService;
    @Autowired
    DoctorService doctorService;
    @Autowired
    AppointmentService appointmentService;
    @Autowired
    HospitalizationService hospitalizationService;
    @Autowired
    MedicalhistoryService medicalhistoryService;
    @RequestMapping("/admin/patientManage")
    public String patientlist(HttpServletRequest request,@RequestParam(value="name",required = false) String name,@RequestParam(value="certId",required = false) String certId){
        request.setAttribute("patients",patientService.getAllPatients(name,certId));
        return "admin/patientManage";
    }
    @RequestMapping(value = "/admin/patient/{id}",method = RequestMethod.DELETE)
    @ResponseBody
    public JSONObject delPatient(@PathVariable Integer id){
        JSONObject json=new JSONObject();
        json.put("message",patientService.delPatient(id));
        return json;
    }
    @RequestMapping(value = "/admin/patient/{id}",method = RequestMethod.GET)
    public String patientInfo(@PathVariable Integer id,HttpServletRequest request){
        request.setAttribute("patient",patientService.getPatient(id));
        request.setAttribute("appointments",appointmentService.getPatientMessage(id));
        request.setAttribute("hospitalizations",hospitalizationService.getPatientMessage(id));
        request.setAttribute("doctors",doctorService.getAllDoctor());
        return "admin/info/patientinfo";
    }
    @RequestMapping(value = "/admin/patientAdd",method = RequestMethod.GET)
    public String patientAddPage(){
        return "admin/add/patientadd";
    }
    @RequestMapping(value = "/admin/patient",method = RequestMethod.PUT)
    @ResponseBody
    public JSONObject patientInfo(@RequestBody Patient patient){
        JSONObject json=new JSONObject();
        json.put("message",patientService.updatePatient(patient));
        return json;
    }
    @RequestMapping(value = "/admin/patient",method = RequestMethod.POST)
    @ResponseBody
    public JSONObject delPatient(@RequestBody Patient patient){
        JSONObject json=new JSONObject();
        json.put("message",patientService.addPatient(patient));
        return json;
    }
    @RequestMapping(value = "/patient/medicalhistory")
    public String medicalhistory(HttpSession session,HttpServletRequest request){
        Login login=(Login)session.getAttribute("login");
        Patient patient=patientService.findPatientByLoginId(login.getId());
        request.setAttribute("medicalhistorys",medicalhistoryService.getMedicalhistoryByPatientId(patient.getId()));
        return "patient/medicalhistory";
    }
    @RequestMapping(value = "/patient/hospitalization")
    public String hospitalization(HttpSession session,HttpServletRequest request){
        Login login=(Login)session.getAttribute("login");
        Patient patient=patientService.findPatientByLoginId(login.getId());
        request.setAttribute("theLast",hospitalizationService.findTheLastHospitalization(patient.getHospitalizationid()));
        Hospitalization hospitalization=new Hospitalization();
        hospitalization.setPatientid(patient.getId());
        hospitalization.setId(patient.getHospitalizationid());
        request.setAttribute("others",hospitalizationService.findOtherHospitalization(hospitalization));
        return "patient/hospitalization";
    }
    @RequestMapping(value = "/patient/appointment")
    public String appointmentInfo(HttpServletRequest request,HttpSession session){
        Login login=(Login)session.getAttribute("login");
        Patient patient=patientService.findPatientByLoginId(login.getId());
        request.setAttribute("patientid",patient.getId());
        request.setAttribute("doctors",doctorService.getAllDoctor());
        return "patient/appointment";
    }
    @RequestMapping(value = "/patient/appointment",method = RequestMethod.POST)
    @ResponseBody
    public JSONObject appointment(@RequestBody Appointment appointment){
        JSONObject json=new JSONObject();
        Patient patient=new Patient();
        String message=appointmentService.addAppointment(appointment);
        patient.setAppointmentid(appointmentService.selectTheLastAppointment(appointment.getPatientid()));
        patient.setId(appointment.getPatientid());
        patientService.updateAppointMent(patient);
        json.put("message",message);
        return json;
    }
    @RequestMapping(value="/patient/search",method=RequestMethod.GET)
    public String search(){
        return "patient/search";
    }
}

药品管理控制层： 

@Controller
public class DrugsController {
    @Autowired
    DrugsService drugsService;
    @RequestMapping("admin/drugsManage")
    public String drugsManage(HttpServletRequest request,@RequestParam(value="name",required = false) String name,@RequestParam(value="type",required = false) Integer type){
        Drugs drugs=new Drugs();
        drugs.setName(name);
        drugs.setType(type);
        request.setAttribute("drugs",drugsService.getAllDrugs(drugs));
        return "/admin/drugsManage";
    }
    @RequestMapping(value = "/admin/drug/{id}",method = RequestMethod.DELETE)
    @ResponseBody
    public JSONObject delDrug(@PathVariable Integer id){
        JSONObject json=new JSONObject();
        json.put("message",drugsService.delDrug(id));
        return json;
    }
    @RequestMapping(value = "/admin/drug",method = RequestMethod.POST)
    @ResponseBody
    public JSONObject addDrug(@RequestBody Drugs drugs){
        JSONObject json=new JSONObject();
        json.put("message",drugsService.addDrug(drugs));
        return json;
    }
    @RequestMapping("/admin/drugAdd")
    public String drugAddPage(){
        return  "/admin/add/drugadd";
    }
    @RequestMapping(value = "/admin/drug/{id}",method = RequestMethod.GET)
    public String drugInfo(HttpServletRequest request,@PathVariable Integer id) {
        request.setAttribute("drug",drugsService.getDrug(id));
        return  "/admin/info/drugsinfo";
    }
    @RequestMapping(value = "/admin/drug",method = RequestMethod.PUT)
    @ResponseBody
    public JSONObject updateDrug(@RequestBody Drugs drugs) {
        JSONObject json=new JSONObject();
        json.put("message",drugsService.updateDrug(drugs));
        return  json;
    }
}

源码获取：博客首页 "资源" 里下载！