package com.fgkj.actions;

import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.sql.Blob;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import com.fgkj.dto.BattInf;
import com.fgkj.dto.Deverror_record;
import com.fgkj.dto.ServiceModel;
import com.fgkj.dto.User_inf;
import com.fgkj.services.Deverror_recordService;

public class Deverror_recordAction extends ActionUtil{
	private Deverror_recordService service=new Deverror_recordService();
	private String json;
	private String result;
	private List<File> file;
	//用户手动添加问题
	public String add(){
		Deverror_record dev_record=getGson("yyyy-MM-dd").fromJson(json, Deverror_record.class);
		User_inf uinf=(User_inf) getUser();
		dev_record.setUid(uinf.getUId());
		if(file.size()>0&&file!=null){
			for (int i=0;i<file.size();i++) {
				switch (i) {
				case 0:
					dev_record.setPicture_one(file.get(i));
					break;
				case 1:
					dev_record.setPicture_two(file.get(i));
					break;
				case 2:
					dev_record.setPicture_three(file.get(i));
					break;
				case 3:
					dev_record.setPicture_four(file.get(i));
					break;
				default:
					break;
				}
			}
		}
		dev_record.setPicture_num(file.size());
		ServiceModel model=service.add(dev_record);
		result=tojson(model);
		return SUCCESS;
	}
	//根据stationid查询设备的问题记录
	public String serchByCondition(){
		BattInf binf=getGson().fromJson(json, BattInf.class);
		User_inf uinf=(User_inf) getUser();
		binf.setNum(uinf.getUId());
		ServiceModel model=service.serchByCondition(binf);
		result=tojson(model);
		return SUCCESS;
	}
	//根据num和列名查询图片(note放列名字)
	public void serchByInfo(){
		InputStream is = null;
		OutputStream os =null;
		Deverror_record dev_record=getGson("yyyy-MM-dd").fromJson(json, Deverror_record.class);
		ServiceModel model=service.serchByInfo(dev_record);
		if(model.code == 1){
			List list = (List) model.getData();
			Blob blob = (Blob) list.get(0);
			try {
				is = blob.getBinaryStream();
				os = ActionUtil.getResponse().getOutputStream();
				byte[] image = IStoByteArr(is);
				os.write(image);
				os.flush();
			} catch (SQLException e) {
				e.printStackTrace();
			} catch (IOException e) {
				e.printStackTrace();
			} finally{
				if(os != null){
					try {
						os.close();
					} catch (IOException e) {
						e.printStackTrace();
					}
				}
			}
		}
	}
	
	public String getResult() {
		return result;
	}
	public void setJson(String json) {
		this.json = json;
	}
	public List<File> getFile() {
		return file;
	}
	public void setFile(List<File> file) {
		this.file = file;
	}
	

}