分布式医疗挂号系统(十二) | 开发医院、科室、排班接口

Dear 丶 2023-01-15 10:25 137阅读 0赞

### 开发医院、科室、排班接口 ###

*  一、医院接口
 *   *  查询医院接口
 *  二、科室接口
 *   *  (1)上传科室功能
     *  (2)查询科室功能
     *  (3)删除科室功能
 *  三、排班接口
 *   *  (1)上传排班功能
     *  (2)查询排班功能
     *  (3)删除排班功能

--------------------

# 一、医院接口 #

本文继续开发分布式医疗挂号系统，进入到医院信息、科室、排版接口的开发，内容比较枯燥。关于医院医院信息的上传接口实现，已经在[上一篇文章][Link 1]中进行了介绍，本文继续对接口进行扩展。

## 查询医院接口 ##

Controller层：

@PostMapping("hospital/show")
        public Result getHospital(HttpServletRequest request) { 
            // 1.将从医院管理表传递过来的医院信息转换为Object类型
            Map<String, String[]> requestMap = request.getParameterMap();
            Map<String, Object> paramMap = HttpRequestHelper.switchMap(requestMap);
    
            // 2.获取医院管理表中的密钥(已经使用MD5加密好了)
            String hospSign = (String) paramMap.get("sign");
    
            // 3.获取医院设置表中的密钥并进行MD5加密
            String hoscode = (String) paramMap.get("hoscode");
            String signKey = hospitalSetService.getSignKey(hoscode);
            String signKeyMd5 = MD5.encrypt(signKey);
    
            // 4.密钥不匹配就抛出错误
            if (!hospSign.equals(signKeyMd5)) { 
                throw new YyghException(ResultCodeEnum.SIGN_ERROR);
            }
    
            // 5.执行查询操作
            Hospital hospital = hospitalService.getByHoscode(hoscode);
            return Result.ok(hospital);
        }

Service接口：

Hospital getByHoscode(String hoscode);

Service实现类：

@Override
        public Hospital getByHoscode(String hoscode) { 
            Hospital hospital = hospitalRepository.getHospitalByHoscode(hoscode);
            return hospital;
        }

(3)Repository层：

@Repository
    public interface HospitalRepository extends MongoRepository<Hospital,String> { 
        /** * 根据HosCode获得记录 * @param hoscode * @return */
        Hospital getHospitalByHoscode(String hoscode);
    }

![医院管理信息][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzY5MTA1OA_size_1_color_FFFFFF_t_70]

# 二、科室接口 #

## (1)上传科室功能 ##

上传科室Controller层：

@PostMapping("saveDepartment")
        public Result saveDepartment(HttpServletRequest request) { 
            // 1.将传递过来的数组类型转换为Object类型
            Map<String, String[]> requestMap = request.getParameterMap();
            Map<String, Object> paramMap = HttpRequestHelper.switchMap(requestMap);
    
            // 2.获取医院管理表中的密钥(已经使用MD5加密好了)
            String hospSign = (String) paramMap.get("sign");
    
            // 3.获取医院设置表中的密钥并进行MD5加密
            String hoscode = (String) paramMap.get("hoscode");
            String signKey = hospitalSetService.getSignKey(hoscode);
            String signKeyMd5 = MD5.encrypt(signKey);
    
            // 4.密钥不匹配就抛出错误
            if (!hospSign.equals(signKeyMd5)) { 
                throw new YyghException(ResultCodeEnum.SIGN_ERROR);
            }
    
            // 5.执行上传科室操作
            departmentService.save(paramMap);
            return Result.ok();
        }

上传科室Service接口：

void save(Map<String, Object> paramMap);

上传科室Service实现类：

@Override
        public void save(Map<String, Object> paramMap) { 
            // 1.把paramMap集合转换为Department对象(借助JSONObject工具)
            String paramMapString = JSONObject.toJSONString(paramMap);
            Department department = JSONObject.parseObject(paramMapString, Department.class);
            // 2.根据医院编号和科室编号查询科室信息
            Department departmentExist = departmentRepository
                    .getDepartmentByHoscodeAndDepcode(department.getHoscode(), department.getDepcode());
            // 3.如果有就执行更新,没有就执行保存
            if (null != departmentExist) { // 更新
                departmentExist.setUpdateTime(new Date());
                departmentExist.setIsDeleted(0);
                departmentRepository.save(departmentExist);
            } else { // 保存
                department.setCreateTime(new Date());
                department.setUpdateTime(new Date());
                department.setIsDeleted(0);
                departmentRepository.save(department);
            }
        }

Repositroy层交由`Spring Data`去自动完成。

## (2)查询科室功能 ##

查询科室Controller层：

@PostMapping("department/list")
        public Result findDepartment(HttpServletRequest request) { 
            // 1.将传递过来的科室转换为Object类型
            Map<String, String[]> requestMap = request.getParameterMap();
            Map<String, Object> paramMap = HttpRequestHelper.switchMap(requestMap);
            // 3.获取医院编号
            String hoscode = (String) paramMap.get("hoscode");
            // 2.获取医院管理表中的密钥(已经使用MD5加密好了)
            String hospSign = (String) paramMap.get("sign");
            // 当前页和每页记录数
            int page = StringUtils.isEmpty(paramMap.get("page")) ? 1 : Integer.parseInt((String) paramMap.get("page"));
            int limit = StringUtils.isEmpty(paramMap.get("limit")) ? 1 : Integer.parseInt((String) paramMap.get("limit"));
    
            String signKey = hospitalSetService.getSignKey(hoscode);
            String signKeyMd5 = MD5.encrypt(signKey);
            // 4.密钥不匹配就抛出错误
            if (!hospSign.equals(signKeyMd5)) { 
                throw new YyghException(ResultCodeEnum.SIGN_ERROR);
            }
    
            DepartmentQueryVo departmentQueryVo = new DepartmentQueryVo();
            departmentQueryVo.setHoscode(hoscode);
            // 执行查询科室操作
            Page<Department> pageModel = departmentService.findPageDepartment(page, limit, departmentQueryVo);
            return Result.ok(pageModel);
        }

查询科室Service接口：

Page<Department> findPageDepartment(int page, int limit, DepartmentQueryVo departmentQueryVo);

查询科室Service实现类：

@Override
        public Page<Department> findPageDepartment(int page, int limit, DepartmentQueryVo departmentQueryVo) { 
            // 创建Pageable对象,设置当前页和每页记录数
            PageRequest pageable = PageRequest.of(page - 1, limit);
            // 创建Example对象
            Department department = new Department();
            BeanUtils.copyProperties(departmentQueryVo, department);
            department.setIsDeleted(0);
    
            ExampleMatcher matcher = ExampleMatcher.matching()
                    .withStringMatcher(ExampleMatcher.StringMatcher.CONTAINING)
                    .withIgnoreCase(true);
            Example<Department> example = Example.of(department, matcher);
    
            Page<Department> all = departmentRepository.findAll(example, pageable);
            return all;
        }

Repositroy层交由`Spring Data`去自动完成。

## (3)删除科室功能 ##

删除科室Controller层：

@PostMapping("department/remove")
        public Result removeDepartment(HttpServletRequest request) { 
            // 1.将传递过来的科室转换为Object类型
            Map<String, String[]> requestMap = request.getParameterMap();
            Map<String, Object> paramMap = HttpRequestHelper.switchMap(requestMap);
            // 获取科室编号 和 医院编号
            String depcode = (String) paramMap.get("depcode");
            String hoscode = (String) paramMap.get("hoscode");
            // 2.获取医院管理表中的密钥(已经使用MD5加密好了)
            String hospSign = (String) paramMap.get("sign");
            // 3.获取医院设置表中的密钥并进行MD5加密
            String signKey = hospitalSetService.getSignKey(hoscode);
            String signKeyMd5 = MD5.encrypt(signKey);
            // 4.密钥不匹配就抛出错误
            if (!hospSign.equals(signKeyMd5)) { 
                throw new YyghException(ResultCodeEnum.SIGN_ERROR);
            }
            departmentService.remove(hoscode, depcode);
            return Result.ok();
        }

删除科室Service接口：

void remove(String hoscode, String depcode);

删除科室Service实现类：

@Override
        public void remove(String hoscode, String depcode) { 
            // 1.根据 医院编号 和 科室编号 查询科室信息
            Department department = departmentRepository.getDepartmentByHoscodeAndDepcode(hoscode, depcode);
            if (null != department) { 
                // 执行删除方法
                departmentRepository.deleteById(department.getId());
            }
        }

Repositroy层交由`Spring Data`去自动完成。

![科室信息][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzY5MTA1OA_size_1_color_FFFFFF_t_70 1]

# 三、排班接口 #

## (1)上传排班功能 ##

上传排班Controller层：

@PostMapping("saveSchedule")
        public Result saveSchedule(HttpServletRequest request) { 
            Map<String, String[]> requestMap = request.getParameterMap();
            Map<String, Object> paramMap = HttpRequestHelper.switchMap(requestMap);
            // 获取科室编号 和 医院编号
            String hoscode = (String) paramMap.get("hoscode");
            // 2.获取医院管理表中的密钥(已经使用MD5加密好了)
            String hospSign = (String) paramMap.get("sign");
            // 3.获取医院设置表中的密钥并进行MD5加密
            String signKey = hospitalSetService.getSignKey(hoscode);
            String signKeyMd5 = MD5.encrypt(signKey);
            // 4.密钥不匹配就抛出错误
            if (!hospSign.equals(signKeyMd5)) { 
                throw new YyghException(ResultCodeEnum.SIGN_ERROR);
            }
            // 执行上传操作
            scheduleService.save(paramMap);
            return Result.ok();
        }

上传排班Service接口：

void save(Map<String, Object> paramMap);

上传排班Service实现类：

@Override
        public void save(Map<String, Object> paramMap) { 
            // 1.把paramMap集合转换为Department对象(借助JSONObject工具)
            String paramMapString = JSONObject.toJSONString(paramMap);
            Schedule schedule = JSONObject.parseObject(paramMapString, Schedule.class);
            // 2.根据 医院编号 和 排班编号 查询科室信息
            Schedule scheduleExist = scheduleRepository
                    .getScheduleByHoscodeAndHosScheduleId(schedule.getHoscode(), schedule.getHosScheduleId());
            // 3.如果有就执行更新,没有就执行保存
            if (null != scheduleExist) { // 更新
                scheduleExist.setUpdateTime(new Date());
                scheduleExist.setIsDeleted(0);
                scheduleExist.setStatus(1);
                scheduleRepository.save(scheduleExist);
            } else { // 保存
                schedule.setCreateTime(new Date());
                schedule.setUpdateTime(new Date());
                schedule.setIsDeleted(0);
                schedule.setStatus(1);
                scheduleRepository.save(schedule);
            }
        }

Repositroy层交由`Spring Data`去自动完成。

## (2)查询排班功能 ##

查询排班Controller层：

@PostMapping("schedule/list")
        public Result findSchedule(HttpServletRequest request) { 
            Map<String, String[]> requestMap = request.getParameterMap();
            Map<String, Object> paramMap = HttpRequestHelper.switchMap(requestMap);
            // 3.获取医院编号,科室编号
            String hoscode = (String) paramMap.get("hoscode");
            String depcode = (String) paramMap.get("depcode");
    
            // 2.获取医院管理表中的密钥(已经使用MD5加密好了)
            String hospSign = (String) paramMap.get("sign");
            // 当前页和每页记录数
            int page = StringUtils.isEmpty(paramMap.get("page")) ? 1 : Integer.parseInt((String) paramMap.get("page"));
            int limit = StringUtils.isEmpty(paramMap.get("limit")) ? 1 : Integer.parseInt((String) paramMap.get("limit"));
    
            String signKey = hospitalSetService.getSignKey(hoscode);
            String signKeyMd5 = MD5.encrypt(signKey);
            // 4.密钥不匹配就抛出错误
            if (!hospSign.equals(signKeyMd5)) { 
                throw new YyghException(ResultCodeEnum.SIGN_ERROR);
            }
    
            ScheduleQueryVo scheduleQueryVo = new ScheduleQueryVo();
            scheduleQueryVo.setHoscode(hoscode);
            scheduleQueryVo.setHoscode(depcode);
            // 执行查询科室操作
            Page<Schedule> pageModel = scheduleService.findPageSchedule(page, limit, scheduleQueryVo);
            return Result.ok(pageModel);
        }

查询排班Service接口：

Page<Schedule> findPageSchedule(int page, int limit, ScheduleQueryVo scheduleQueryVo);

查询排班Service实现类：

@Override
        public Page<Schedule> findPageSchedule(int page, int limit, ScheduleQueryVo scheduleQueryVo) { 
            // 创建Pageable对象,设置当前页和每页记录数
            PageRequest pageable = PageRequest.of(page - 1, limit);
            // 创建Example对象
            Schedule schedule = new Schedule();
            BeanUtils.copyProperties(scheduleQueryVo, schedule);
            schedule.setIsDeleted(0);
            schedule.setStatus(1);
            ExampleMatcher matcher = ExampleMatcher.matching()
                    .withStringMatcher(ExampleMatcher.StringMatcher.CONTAINING)
                    .withIgnoreCase(true);
            Example<Schedule> example = Example.of(schedule, matcher);
    
            Page<Schedule> all = scheduleRepository.findAll(example, pageable);
            return all;
        }

Repositroy层交由`Spring Data`去自动完成。

## (3)删除排班功能 ##

删除排班Controller层：

@PostMapping("schedule/remove")
        public Result removeSchedule(HttpServletRequest request){ 
            Map<String, String[]> requestMap = request.getParameterMap();
            Map<String, Object> paramMap = HttpRequestHelper.switchMap(requestMap);
            // 获取医院编号和排班编号
            String hoscode = (String) paramMap.get("hoscode");
            String hosScheduleId = (String) paramMap.get("hosScheduleId");
            // 2.获取医院管理表中的密钥(已经使用MD5加密好了)
            String hospSign = (String) paramMap.get("sign");
            // 3.获取医院设置表中的密钥并进行MD5加密
            String signKey = hospitalSetService.getSignKey(hoscode);
            String signKeyMd5 = MD5.encrypt(signKey);
            // 4.密钥不匹配就抛出错误
            if (!hospSign.equals(signKeyMd5)) { 
                throw new YyghException(ResultCodeEnum.SIGN_ERROR);
            }
            scheduleService.removeSchedule(hoscode, hosScheduleId);
            return Result.ok();
        }

删除排班Service接口：

void removeSchedule(String hoscode, String hosScheduleId);

删除排班Service实现类：

Repositroy层交由`Spring Data`去自动完成。  
![排班信息][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MzY5MTA1OA_size_1_color_FFFFFF_t_70 2]

[Link 1]: https://guoqianliang.blog.csdn.net/article/details/115867064
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