Java实战宠物医院预约挂号系统的实现流程
/**
* 后端管理员控制层
*/
@Controller
@RequestMapping("/admin")
public class AdminController {
@Autowired
private AdminService adminService;
@Autowired
private SectionService sectionService;
@Autowired
private BannersService bannersService;
@Autowired
private DoctorService doctorService;
@Autowired
private PatientService patientService;
@Autowired
private MessagesService messagesService;
private Integer size = 6;
@Value("${fileUrl}")
private String filePath;
/**
* 导入
* @param file
* @param response
* @throws IOException
*/
@RequestMapping("/excelInput")
public String excelInput(MultipartFile file,HttpServletResponse response) throws IOException {
String sb = file.getOriginalFilename();
List<String[]> jieExcel = ExcelInput.jieExcel(file.getInputStream(), sb.substring(sb.indexOf(".")+1));
for (String[] strings : jieExcel) {
System.out.println(Arrays.toString(strings));
}
return "redirect:/admin/index";
}
/**
* 导出
*
* @param file
* @param response
*/
@RequestMapping("/xiazai")
public void excelString(HttpServletRequest request,HttpServletResponse response) {
try {
response.setCharacterEncoding("utf-8");
response.setContentType("application/force-download");
response.setHeader("Content-Disposition", "attachment; fileName=exportFile.xlsx");
String[] title = new String[]{"姓名","科室id","科室","日期"};
List<Doctor> list = doctorService.selectByExample(null);
Workbook wo = ExcelUtils.getExcel("xlsx",title,list);
wo.write(response.getOutputStream());
} catch (IOException e) {
System.out.println("发生异常");
e.printStackTrace();
}
}
@RequestMapping("/index")
public String index(Model model) {
int doctor = doctorService.countByExample(null);
int section = sectionService.countByExample(null);
int patient = patientService.countByExample(null);
int messages = messagesService.countByExample(null);
model.addAttribute("doctor",doctor);
model.addAttribute("section",section);
model.addAttribute("patient",patient);
model.addAttribute("messages",messages);
PageInfo<Doctor> pageInfo = doctorService.selectDoctorList(null,1,4);
if(pageInfo.getList() != null && pageInfo.getList().size() >0 ) {
List<Doctor> list = pageInfo.getList();
StringBuffer sb = new StringBuffer();
StringBuffer shu = new StringBuffer();
int v = list.size()-1;
for(int i=0;i<list.size();i++) {
if(v==i) {
sb.append(list.get(i).getName());
shu.append(list.get(i).getYipeoples());
}else {
sb.append(list.get(i).getName()+",");
shu.append(list.get(i).getYipeoples()+",");
}
}
model.addAttribute("name",sb.toString());
model.addAttribute("nu",shu.toString());
}
return "admin/index";
}
/**
* 管理员修改密码界面
* @return
*/
@RequestMapping("/adminUptatePage")
public String adminUptatePage(Model model) {
return "admin/adminUptate";
}
/**
* 修改密码
*/
@RequestMapping("/adminUptatePassword")
public String adminUptatePassword(Model model,Admin admin,HttpServletRequest request) {
HttpSession session = request.getSession();
Admin ad = (Admin) session.getAttribute("ADMIN");
if(ad != null && admin.getPassword() != null){
admin.setId(ad.getId());
adminService.updateByPrimaryKeySelective(admin);
}
return "redirect:/admin/index";
}
/**
* 坐诊时间设置界面
*/
@RequestMapping("/doctorTimePage")
public String doctorTimePage(Integer id,Model model) {
if(id != null) {
Doctor doctor = doctorService.selectByPrimaryKey(id);
model.addAttribute("doctor",doctor);
}
return "admin/doctorTime";
}
/**
* 坐诊时间设置界面
* @throws ParseException
*/
@RequestMapping("/doctorTimeUpdate")
public String doctorTimeUpdate(Integer id,Model model,String begindate,String enddate,String begintime,String endtime) throws ParseException {
if(id != null) {
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd");
SimpleDateFormat simpleDateFormat2 = new SimpleDateFormat("HH:mm");
Doctor doctor = new Doctor();
doctor.setId(id);
doctor.setBegindate(simpleDateFormat.parse(begindate));
doctor.setEnddate(simpleDateFormat.parse(enddate));
doctor.setBegintime(simpleDateFormat2.parse(begintime));
doctor.setEndtime(simpleDateFormat2.parse(endtime));
doctorService.updateByPrimaryKeySelective(doctor);
}
return "redirect:/admin/doctorList";
}
/**
* 修改医生信息
*/
@RequestMapping("/admindoctorUptate")
public String adminUptatePassword(Doctor doctor,Model model) {
if(doctor != null && doctor.getId() != null) {
if(doctor.getSid() != null) {
Section section = sectionService.selectByPrimaryKey(doctor.getSid());
doctor.setSid(section.getId());
doctor.setSname(section.getName());
}
doctorService.updateByPrimaryKeySelective(doctor);
}
return "redirect:/admin/doctorList";
}
/**
* 删除医生信息
*/
@RequestMapping("/doctorDelect")
public String doctorDelect(Integer id,Model model) {
if(id != null) {
doctorService.deleteByPrimaryKey(id);
}
return "redirect:/admin/doctorList";
}
/**
* 医生注册界面
*/
@RequestMapping("/doctorAddPage")
public String doctorAddPage(Model model) {
List<Section> sectionlist2 = null;
Section se = new Section();
se.setType(1);
List<Section> sectionlist = sectionService.selectByExample(se);
if(sectionlist.size() > 0 ) {
Section section = new Section();
section.setPid(sectionlist.get(0).getId());
section.setType(2);
sectionlist2 = sectionService.selectByExample(section);
}
model.addAttribute("sectionlist", sectionlist);
model.addAttribute("sectionlist2", sectionlist2);
return "admin/doctorAdd";
}
@RequestMapping("/admindoctorAdd")
public String admindoctorAdd(Doctor doctor,Model model) {
if(doctor.getId() != null){
if(doctor.getSid() != null) {
Section selectByPrimaryKey = sectionService.selectByPrimaryKey(doctor.getSid());
doctor.setSname(selectByPrimaryKey.getName());
}
doctorService.updateByPrimaryKeySelective(doctor);
}
return "redirect:/admin/doctorList";
}
/**
* 医生列表
*/
@RequestMapping("/doctorList")
public String doctorList(Model model, Doctor doctor, @RequestParam(value="page",defaultValue="1")Integer page) {
if(doctor == null) {
doctor = new Doctor();
}
PageInfo<Doctor> pageInfo = doctorService.selectDoctorList(doctor,page,size);
List<Doctor> list = pageInfo.getList();
model.addAttribute("doctorList",pageInfo.getList());
model.addAttribute("pageInfo",pageInfo);
model.addAttribute("doctor",doctor);
return "admin/doctorList";
}
/**
* 修改医生信息界面
* @return
*/
@RequestMapping("/doctorUptatePage")
public String doctorUptatePage(Model model,Integer id) {
if(id != null) {
Doctor doctor = doctorService.selectByPrimaryKey(id);
List<Section> sectionlist2 = null;
model.addAttribute("doctor",doctor);
Section se = new Section();
se.setType(1);
List<Section> sectionlist = sectionService.selectByExample(se);
model.addAttribute("sectionlist", sectionlist);
Section se1 = sectionService.selectByPrimaryKey(doctor.getSid());
Section section = new Section();
if(se1 != null) {
section.setPid(se1.getPid());
section.setType(2);
sectionlist2 = sectionService.selectByExample(section);
}else {
if(sectionlist.size() >0 ) {
section.setPid(sectionlist.get(0).getId());
section.setType(2);
sectionlist2 = sectionService.selectByExample(section);
}
se1 = new Section();
}
model.addAttribute("sectionlist2", sectionlist2);
model.addAttribute("se1", se1);
}
return "admin/doctorUptate";
}
/**
* 科室列表
*/
@RequestMapping("/sectionList")
public String sectionList(Model model, Section section, @RequestParam(value="page",defaultValue="1")Integer page) {
if(section == null) {
section = new Section();
}
section.setType(1);
PageInfo<Section> pageInfo = sectionService.selectSectionListt(section,page,size);
List<Section> list = pageInfo.getList();
List<Section> list2 = new ArrayList<Section>();
Section cs = new Section();
for (Section se : list) {
cs.setPid(se.getId());
List<Section> selectByExample = sectionService.selectByExample(cs);
se.setSlist(selectByExample);
list2.add(se);
}
model.addAttribute("sectionList",list2);
model.addAttribute("pageInfo",pageInfo);
model.addAttribute("section",section);
return "admin/sectionList";
}
/**
* 科室详情下级列表
*/
@RequestMapping("/sectionBelowList")
public String sectionBelowList(Model model, Section section, Integer id) {
if(section == null) {
section = new Section();
}
section.setType(2);
section.setPid(id);
Section se = sectionService.selectByPrimaryKey(id);
List<Section> list = sectionService.selectByExample(section);
model.addAttribute("sectionList",list);
model.addAttribute("section",section);
model.addAttribute("se",se);
return "admin/sectionBelow";
}
/**
* 跳转添加科室界面
*/
@RequestMapping("/sectionAddPage")
public String zuopinList() {
return "admin/sectionAdd";
}
/**
* 跳转添加科室下级界面
*/
@RequestMapping("/sectionAddBelowPage")
public String zuopinList(Model model,Integer id) {
if(id != null) {
Section se = sectionService.selectByPrimaryKey(id);
model.addAttribute("se",se);
}
return "admin/sectionAddBelow";
}
/**
* 跳转修改科室下级界面
*/
@RequestMapping("/sectionBelowUptatePage")
public String sectionBelowUptatePage(Model model,Integer id) {
if(id != null) {
Section se = sectionService.selectByPrimaryKey(id);
Section section = sectionService.selectByPrimaryKey(se.getPid());
model.addAttribute("se",se);
model.addAttribute("sname",section.getName());
}
return "admin/sectionBelowUptate";
}
/**
* 跳转修改科室界面
*/
@RequestMapping("/sectionUptatePage")
public String sectionUptatePage(Model model,Integer id) {
if(id != null) {
Section se = sectionService.selectByPrimaryKey(id);
model.addAttribute("se",se);
}
return "admin/sectionUptate";
}
/**
* 添加科室
*/
@RequestMapping("/sectionAdd")
@ResponseBody
public Map<String,String> sectionAdd(String name) {
Map<String, String> map = new HashMap<String, String>();
if(name != null ){
Section section = new Section();
section.setName(name);
section.setType(1);
sectionService.insertSelective(section);
map.put("pan","ok");
}else{
map.put("pan","err");
}
return map;
}
/**
* 添加科室下级
*/
@RequestMapping("/sectionAddBelow")
public String sectionAddBelow(Section section) {
section.setType(2);
sectionService.insertSelective(section);
return "redirect:/admin/sectionList";
}
/**
* 修改科室
*/
@RequestMapping("/sectionUptate")
public String sectionUptate(Section section) {
sectionService.updateByPrimaryKeySelective(section);
return "redirect:/admin/sectionList";
}
/**
* 修改科室下级
*/
@RequestMapping("/sectionBelowUptate")
public String sectionBelowUptate(Section section) {
sectionService.updateByPrimaryKeySelective(section);
return "redirect:/admin/sectionBelowList?id="+section.getPid();
}
/**
* 删除科室下级
*/
@RequestMapping("/sectionBelowDelect")
public String sectionBelowUptate(Integer id) {
Section section = sectionService.selectByPrimaryKey(id);
Integer pid = section.getPid();
sectionService.deleteByPrimaryKey(section.getId());
return "redirect:/admin/sectionBelowList?id="+pid;
}
/**
* 删除科室
*/
@RequestMapping("/sectionDelect")
public String sectionDelect(Integer id) {
Section section = new Section();
section.setPid(id);
section.setType(2);
List<Section> list = sectionService.selectByExample(section);
sectionService.deleteByPrimaryKey(id);
for (Section section2 : list) {
sectionService.deleteByPrimaryKey(section2.getId());
}
return "redirect:/admin/sectionList";
}
@RequestMapping("/bannersPageUpdate")
public String bannersAdd(Model model,Integer id) {
Banners banners = null;
String[] imgnames = null;
if(id == 1){
banners = bannersService.selectByPrimaryKey(1);
if(banners == null){
banners = new Banners();
banners.setId(1);
bannersService.insertSelective(banners);
}
}
if(banners.getImg() != null && !"".equals(banners.getImg())){
imgnames = banners.getImg().split(",");
}
model.addAttribute("imgnames",imgnames);
model.addAttribute("banners",banners);
return "admin/bannersUpdate";
}
/**
*轮播图片删除
*/
@RequestMapping(value ="/bannersDel")
@ResponseBody
public Map<String, Object> bannersDel(Integer id,String src) throws IOException{
Map<String, Object> map = new HashMap<String, Object>();
StringBuffer sb = new StringBuffer();
if(id != null && src != null){
Banners banner = bannersService.selectByPrimaryKey(id);
if(banner.getImg() != null){
String[] split = banner.getImg().split(",");
for(int i = 0; i<split.length;i++){
if(src.equals(split[i])){
String path = src.substring(src.indexOf("s") + 2);
File file = new File(filePath +path);
if(file.exists()){
file.delete();
map.put("massage","删除成功");
}else{
map.put("massage","删除失败");
}
}else{
sb.append(split[i]+",");
}
}
}
}
Banners banners = new Banners();
banners.setId(id);
banners.setImg(sb.toString());
bannersService.updateByPrimaryKeySelective(banners);
return map;
}
/**
*banner图片上传
*/
@RequestMapping(value ="/bannersAdd")
@ResponseBody
public Map<String, Object> bannersAdd(@RequestParam("mf")MultipartFile[] mufile,@RequestParam("id")Integer id) throws IOException{
Map<String, Object> map = new HashMap<String, Object>();
StringBuffer path = new StringBuffer();
for (int i = 0; i < mufile.length; i++) {
try {
String random = StringRandom.getRandom();
String filename = mufile[i].getOriginalFilename();
filename = random+filename;
File file = new File(filePath+filename);
if (!file.getParentFile().exists()) {
file.getParentFile().mkdir();
}
path.append("/files/"+filename+",");
mufile[i].transferTo(file);
} catch (IllegalStateException | IOException e) {
e.printStackTrace();
}
}
Banners banners = new Banners();
if(id != null){
Banners sh = bannersService.selectByPrimaryKey(id);
banners.setId(id);
if(sh.getImg() != null ){
banners.setImg(sh.getImg()+path.toString());
}else{
banners.setImg(path.toString());
}
bannersService.updateByPrimaryKeySelective(banners);
}
return map;
}
/**
* 管理员-非遗讲堂
*/
/**
* 非遗讲堂-删除
*/
/**
* 管理员-人物列表
*/
/**
* 人物删除
* @param model
* @return
*/
/**
* 管理员
*/
/**
* 非遗视界删除
* @param model
* @return
*/
/**
* 后台主页
* @return
*/
/**
* 资讯列表
* @param model
* @return
*/
/**
* 资讯下架
* @param model
* @return
*/
/**
* 管理评论
* @return
*/
/**
* 评论删除
* @return
*/
/**
*审核
* @return
*/
/**
*通过
* @return
*/
/**
*未通过
* @return
*/
/**
*用户列表
* @return
*/
/**
*用户删除
* @return
*/
/**
*修改密码
* @return
*/
}
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