package thyyxxk.wxservice_server.service;

import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;
import thyyxxk.wxservice_server.config.exception.ExceptionEnum;
import thyyxxk.wxservice_server.config.properties.ApiAddr;
import thyyxxk.wxservice_server.constant.Constants;
import thyyxxk.wxservice_server.dao.InpatientDao;
import thyyxxk.wxservice_server.entity.ResultVo;
import thyyxxk.wxservice_server.entity.inpatient.DoorFace;
import thyyxxk.wxservice_server.entity.inpatient.GetZyFeeParam;
import thyyxxk.wxservice_server.entity.inpatient.InpatientInfo;
import thyyxxk.wxservice_server.entity.inpatient.ZyFee;
import thyyxxk.wxservice_server.utils.DecimalTool;
import thyyxxk.wxservice_server.utils.ResultVoUtil;
import thyyxxk.wxservice_server.utils.StringUtil;

import java.util.*;

/**
 * @author dj
 */
@Slf4j
@Service
public class InpatientService {
    private final InpatientDao dao;
    private final String addFaceApi;

    @Autowired
    public InpatientService(InpatientDao dao, ApiAddr apiAddr) {
        this.dao = dao;
        this.addFaceApi = apiAddr.getAddFaceApi();
    }

    public ResultVo<InpatientInfo> getInpatientInfo(String patientId) {
        List<String> inpatientNos = getInpatientNoByPatientId(patientId);
        if (inpatientNos.isEmpty()) {
            return ResultVoUtil.fail(ExceptionEnum.NULL_POINTER, "没有找到此卡号对应的住院号。");
        }
        InpatientInfo info;
        for (String inpatientNo : inpatientNos) {
            info = dao.getInpatientInfo(inpatientNo);
            if (null != info) {
                info.setPatientId(patientId);
                return ResultVoUtil.success(info);
            }
        }
        return ResultVoUtil.fail(ExceptionEnum.NULL_POINTER, "没有找到此卡号的在院信息。");
    }

    public ResultVo<InpatientInfo> getInpatientBaseInfo(String inpatientNo) {
        InpatientInfo info = dao.getInpatientInfo(inpatientNo);
        if (null == info) {
            return ResultVoUtil.fail(ExceptionEnum.NULL_POINTER, "没有找到此住院号的在院信息。");
        }
        String socialNo = dao.selectSocialNoByInpatientNo(inpatientNo);
        if (StringUtil.notBlank(socialNo)) {
            info.setSocialNo(socialNo);
            String patientId = dao.selectPatientIdBySocialNo(socialNo);
            if (StringUtil.notBlank(patientId)) {
                info.setPatientId(patientId);
            }
        }
        return ResultVoUtil.success(info);
    }

    public ResultVo<Map<String, Object>> getZyFees(GetZyFeeParam param) {
        dao.receiveProjectFees(param.getInpatientNo(), param.getAdmissTimes());
        dao.receiveMedicineFees(param.getInpatientNo(), param.getAdmissTimes());
        Map<String, Object> map = new HashMap<>(Constants.Capacity.TWO);
        List<ZyFee> fees = dao.selectZyFees(param);
        String total = "0.00";
        for (ZyFee fee : fees) {
            total = DecimalTool.add(total, fee.getJe());
        }
        map.put("fees", fees);
        map.put("totalCost", total);
        return ResultVoUtil.success(map);
    }

    public ResultVo<Map<String, Object>> getPrepaidHistory(String patientId) {
        ResultVo<InpatientInfo> infoResultVo = getInpatientInfo(patientId);
        if (infoResultVo.getCode() != ExceptionEnum.SUCCESS.getCode()) {
            return ResultVoUtil.fail(ExceptionEnum.NULL_POINTER, infoResultVo.getMessage());
        }
        InpatientInfo info = infoResultVo.getData();
        Map<String, Object> map = new HashMap<>(Constants.Capacity.TWO);
        map.put("baseInfo", info);
        map.put("prepaid", dao.selectPrepaidHistory(info.getInpatientNo(), info.getAdmissTimes()));
        return ResultVoUtil.success(map);
    }

    public List<String> getInpatientNoByPatientId(String patientId) {
        List<String> inpatientNos = dao.selectInpatientNoByPatientId(patientId);
        if (inpatientNos.isEmpty()) {
            inpatientNos = dao.selectInpatientNoBySocialNo(patientId);
        }
        log.info("getInpatientNoByPatientId：{}, {}", patientId, inpatientNos);
        return inpatientNos;
    }

    public ResultVo<String> updateDoorFace(DoorFace request) {
        log.info("修改人脸信息：{}", request.getFaceData());
        request.setFaceData(request.getFaceData().split("base64,")[1]);
        return new RestTemplate().postForObject(addFaceApi, request, ResultVo.class);
    }
}