package com.example.factory;

import com.example.config.ConfigValue;
import com.example.service.HisService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.stereotype.Component;

/**
 * @Company: 西安路泰科技有限公司
 * @Author: zhaowenxuan
 * @Date: 2024/12/18 09:32
 */
@Component
public class ServiceFactory {
    private final ConfigValue configValue;
    private final ApplicationContext applicationContext;
    private final String userId;

    @Autowired
    public ServiceFactory(ApplicationContext applicationContext, ConfigValue configValue) {
        this.applicationContext = applicationContext;
        this.configValue = configValue;
        try {
            this.userId = configValue.getConfigValue("hosp_service");
        } catch (Exception e) {
            throw new RuntimeException("配置文件中没有配置hosp_service医院编码");
        }
    }

    public HisService getService() {
        String beanName = getServiceBeanName(userId);
        return (HisService) applicationContext.getBean(beanName);
    }

    private String getServiceBeanName(String userId) {
        switch (userId) {
            case "ShanXi_XiAn_MeiJi":
                return "ShanXiXiAnMeiJi";
            default:
                throw new RuntimeException("找不到对应的医院编码服务层配置：" + userId);
        }
    }
}