一、医院模块开发

1、搭建医院模块service-hosp

1.1搭建service-hosp

点击service，选择New–>Module,操作如下

选择下一步

选择下一步

完成，结构如下：

1.2修改配置

1、修改pom.xml

<?xml version="1.0"encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>service</artifactId>
<groupId>com.atguigu.yygh</groupId>
<version>1.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>

<version>1.0</version>
<artifactId>service-hosp</artifactId>
<packaging>jar</packaging>
<name>service-hosp</name>
<description>service-hosp</description>

<dependencies>
</dependencies>

<build>
<finalName>service-hosp</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>

</project>

2、添加配置文件application.properties

# 服务端口
server.port=8201
# 服务名
spring.application.name=service-hosp

# 环境设置：dev、test、prod
spring.profiles.active=dev

# mysql数据库连接
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.datasource.url=jdbc:mysql://192.168.44.163:3306/yygh_hosp?characterEncoding=utf-8&useSSL=false
spring.datasource.username=root
spring.datasource.password=root123

#返回json的全局时间格式
spring.jackson.date-format=yyyy-MM-dd HH:mm:ss
spring.jackson.time-zone=GMT+8

#配置mapper xml文件的路径
#mybatis-plus.mapper-locations=classpath:com/atguigu/yygh/mapper/xml/*.xml
mybatis-plus.mapper-locations=classpath:com/atguigu/yygh/mapper/xml/*.xml
# nacos服务地址
spring.cloud.nacos.discovery.server-addr=127.0.0.1:8848

#开启sentinel
feign.sentinel.enabled=true
#设置sentinel地址
spring.cloud.sentinel.transport.dashboard=http://127.0.0.1:8858

#mongodb地址
spring.data.mongodb.host=192.168.44.163
spring.data.mongodb.port=27017
spring.data.mongodb.database=yygh_hosp

#rabbitmq地址
spring.rabbitmq.host=127.0.0.1
spring.rabbitmq.port=5672
spring.rabbitmq.username=guest
spring.rabbitmq.password=guest

1.3 添加启动类

添加com.atguigu.yygh.ServiceHospApplication类

package com.atguigu.yygh;
@SpringBootApplication
public class ServiceHospApplication {
    public static void main(String[] args) {
        SpringApplication.run(ServiceHospApplication.class, args);
    }
}

2、添加医院设置CURD

2.1 添加model

说明：由于实体对象没有逻辑，我们已经统一导入
com.atguigu.yygh.model.hosp.HospitalSet

2.2 添加Mapper

添加com.atguigu.yygh.hosp.mapper.HospitalSetMapper

package com.atguigu.yygh.hosp.mapper;

@Mapper
public interface HospitalSetMapper extends BaseMapper<HospitalSet> {

}

在mapper/xml下添加HospitalSetMapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
      "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.atguigu.yygh.hosp.mapper.HospitalSetMapper">

</mapper>

2.3 添加service接口及实现类

1、添加com.atguigu.yygh.hosp.service.HospitalSetService接口

package com.atguigu.yygh.hosp.service;

public interface HospitalSetService extends IService<HospitalSetService> {
}

2、添加com.atguigu.yygh.hosp.service.impl.HospitalSetServiceImpl接口实现

package com.atguigu.yygh.hosp.service.impl;

@Service
public class HospitalSetServiceImpl extends ServiceImpl<HospitalSetMapper, HospitalSet>implements HospitalSetService {

@Autowired
private HospitalSetMapper hospitalSetMapper;

}

2.4 添加controller

添加com.atguigu.yygh.hosp.controller.HospitalSetController类

package com.atguigu.yygh.hosp.controller;


@RestController
@RequestMapping("/admin/hosp/hospitalSet")
public class HospitalSetController {

@Autowired
private HospitalSetService hospitalSetService;

}

2.5 医院设置CRUD

由于com.baomidou.mybatisplus.extension.service.impl.ServiceImpl类已经默认实现 了单表的CRUD，分页查询也有默认实现，能够更加灵活和代码简洁把分页查询功能实现。

2.6 添加controller方法

@Api(tags = "医院设置管理")
@RestController
@RequestMapping("/admin/hosp/hospitalSet")
public class HospitalSetController {

    //注入service
    @Autowired
    private HospitalSetService hospitalSetService;

    //1 查询医院设置表所有信息
    @ApiOperation(value = "获取所有医院设置")
    @GetMapping("findAll")
    public Result findAllHospitalSet() {
        //调用service的方法
        List<HospitalSet> list = hospitalSetService.list();
        return Result.ok(list);
    }

    //2 逻辑删除医院设置
    @ApiOperation(value = "逻辑删除医院设置")
    @DeleteMapping("{id}")
    public Result removeHospSet(@PathVariable Long id) {
        boolean flag = hospitalSetService.removeById(id);
        if(flag) {
            return Result.ok();
        } else {
            return Result.fail();
        }
    }

    //3 条件查询带分页
    @PostMapping("findPageHospSet/{current}/{limit}")
    public Result findPageHospSet(@PathVariable long current,
                                  @PathVariable long limit,
                                  @RequestBody
(required = false) HospitalSetQueryVo hospitalSetQueryVo) {
        //创建page对象，传递当前页，每页记录数
        Page<HospitalSet> page = new Page<>(current,limit);
        //构建条件
        QueryWrapper<HospitalSet> wrapper = new QueryWrapper<>();
        String hosname = hospitalSetQueryVo.getHosname();//医院名称
        String hoscode = hospitalSetQueryVo.getHoscode();//医院编号
        if(!StringUtils.isEmpty(hosname)) {
            wrapper.like("hosname",hospitalSetQueryVo.getHosname());
        }
        if(!StringUtils.isEmpty(hoscode)) {
            wrapper.eq("hoscode",hospitalSetQueryVo.getHoscode());
        }
        //调用方法实现分页查询
        Page<HospitalSet> pageHospitalSet = hospitalSetService.page(page, wrapper);
        //返回结果
        return Result.ok(pageHospitalSet);
    }

    //4 添加医院设置
    @PostMapping("saveHospitalSet")
    public Result saveHospitalSet(@RequestBody HospitalSet hospitalSet) {
        //设置状态 1 使用 0 不能使用
        hospitalSet.setStatus(1);
        //签名秘钥
        Random random = new Random();
        hospitalSet.setSignKey(MD5.encrypt(System.currentTimeMillis()+""+random.nextInt(1000)));
        //调用service
        boolean save = hospitalSetService.save(hospitalSet);
        if(save) {
            return Result.ok();
        } else {
            return Result.fail();
        }
    }

    //5 根据id获取医院设置
    @GetMapping("getHospSet/{id}")
    public Result getHospSet(@PathVariable Long id) {
        HospitalSet hospitalSet = hospitalSetService.getById(id);
        return Result.ok(hospitalSet);
    }

    //6 修改医院设置
    @PostMapping("updateHospitalSet")
    public Result updateHospitalSet(@RequestBody HospitalSet hospitalSet) {
        boolean flag = hospitalSetService.updateById(hospitalSet);
        if(flag) {
            return Result.ok();
        } else {
            return Result.fail();
        }
    }

    //7 批量删除医院设置
    @DeleteMapping("batchRemove")
    public Result batchRemoveHospitalSet(@RequestBody List<Long> idList) {
        hospitalSetService.removeByIds(idList);
        return Result.ok();
    }
}

说明：一个完整的CRUD就实现了

3、Swagger2介绍与集成

Swagger2介绍与集成

4、医院锁定与解锁

医院锁定后不能再上传数据

4.1 添加controller方法

在HospitalSetController类添加方法

//8 医院设置锁定和解锁
@PutMapping("lockHospitalSet/{id}/{status}")
public Result lockHospitalSet(@PathVariable Long id,
                              @PathVariable Integer status) {
    //根据id查询医院设置信息
    HospitalSet hospitalSet = hospitalSetService.getById(id);
    //设置状态
    hospitalSet.setStatus(status);
    //调用方法
    hospitalSetService.updateById(hospitalSet);
    return Result.ok();
}

5、发送签名key

医院信息配置后，可以通过短信的形式发送医院编号与签名key给联系人，联系人拿到该信息就可以参考《尚医通API接口文档.docx》对接接口了。

5.1 添加controller方法

在HospitalSetController类添加方法

//9 发送签名秘钥
@PutMapping("sendKey/{id}")
public Result lockHospitalSet(@PathVariable Long id) {
    HospitalSet hospitalSet = hospitalSetService.getById(id);
    String signKey = hospitalSet.getSignKey();
    String hoscode = hospitalSet.getHoscode();
    //TODO 发送短信
    return Result.ok();
}

6、全局异常处理

全局异常处理

7、日志

日志