package com.ynxbd.common.action;

import com.ynxbd.common.action.base.BaseAction;
import com.ynxbd.common.bean.pacs.RISPacsReportInfo;
import com.ynxbd.common.dao.pacs.RISPacsDao;
import com.ynxbd.common.helper.common.ImageHelper;
import com.ynxbd.common.helper.pacs.RISPacsHelper;
import com.ynxbd.common.result.Result;
import com.ynxbd.common.result.ResultEnum;
import com.ynxbd.wx.wxfactory.ReqParamHelper;
import lombok.extern.slf4j.Slf4j;
import org.apache.struts2.convention.annotation.Action;
import org.apache.struts2.convention.annotation.Namespace;

import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

/**
 * @author 李进才
 * @ClassName PacsRisAction
 * @Description description
 * @date 2023/3/21 17:04
 */

@Slf4j
@Namespace("/risPacs")
public class PacsReportAction extends BaseAction {


    @Action("/list")
    public Result list(String outPatientNum, String inPatientNum,Integer pageNum){
        outPatientNum = ReqParamHelper.decode(outPatientNum);
        inPatientNum = ReqParamHelper.decode(inPatientNum);
        if(outPatientNum==null&&inPatientNum==null){
            return Result.error(ResultEnum.PARAM_IS_BLANK);
        }
        List<RISPacsReportInfo> risPacsReportInfos = new ArrayList<>();
        if(outPatientNum!=null){
            risPacsReportInfos = new RISPacsDao().getReportInfoForOutPatientNum(outPatientNum);
        }
        if(inPatientNum!=null){
            risPacsReportInfos =new RISPacsDao().getReportInfoForInPatientNum(inPatientNum);
        }
        Integer pageTotal = risPacsReportInfos.size();
        if(pageTotal>1){
            risPacsReportInfos = risPacsReportInfos.subList(pageNum-1,pageNum);
        }
        List<RISPacsReportInfo> resultList = new ArrayList<>();
        for(RISPacsReportInfo risPacsReportInfo : risPacsReportInfos) {
            try {
                log.info("[Pacs]报告单路径-{},报告单Id-{}",risPacsReportInfo.getReportFile(),risPacsReportInfo.getReportId());
                risPacsReportInfo.setReportFile("data:application/jpg;base64," +
                        ImageHelper.convertPDFtoImageBase64(
                                RISPacsHelper.smbHelper.smbGet("smb:" +
                                        risPacsReportInfo.getReportFile().replaceAll("\\\\", "/"))));
                resultList.add(risPacsReportInfo);
            } catch (Exception e) {
                throw new RuntimeException(e);
            }
        }
        return Result.success(resultList,pageTotal);
    }

    @Action("/download")
    public Result report(String reportId) throws Exception {
        HttpServletResponse response = getResponse();
        response.setContentType("application/octet-stream");
        response.setHeader("Content-Disposition", "attachment; filename=file.pdf");
        ServletOutputStream outputStream = response.getOutputStream();
        byte[] fileByte = RISPacsHelper.smbHelper.smbGet("smb:"+
                new RISPacsDao().
                        getReportPath(reportId).
                        replaceAll("\\\\","/"));
        outputStream.write(fileByte);
        outputStream.flush();
        return Result.success();
    }

    @Action("/test")
    public Result test() throws Exception {
        List<String> images = new ArrayList<>();
        images.add("1");
        images.add("2");
        images.add("2");
        images.add("2");
        images = images.subList(1,2);
        return Result.success(images);
    }
}