xuxiuxi

2017-08-01 785fd3c3e9984f301018b3b5deb91ecc2c8da124

 VisitFace/DemoForBsk/app/src/main/java/cn/com/basic/face/service/sqlite/SurveillanceDao.java

@@ -1,8 +1,137 @@
package cn.com.basic.face.service.sqlite;



/**

 * Created by xiuxi on 2017/7/17.

 */

import android.database.Cursor;

import android.database.sqlite.SQLiteDatabase;



import java.io.File;

import java.text.SimpleDateFormat;

import java.util.ArrayList;

import java.util.Date;

import java.util.List;

import java.util.UUID;



import cn.com.basic.face.base.BaseApplication;

import cn.com.basic.face.base.MainActivity;

import cn.com.basic.face.discern.entity.OfflineSurveillance;

import cn.com.basic.face.discern.query.item.SurveillanceQueryItem;

import cn.com.basic.face.discern.query.item.UnknownQueryItem;

import cn.com.basic.face.util.FileUtil;



public class SurveillanceDao {



    public static SurveillanceDao instance = new SurveillanceDao();

    public static SurveillanceDao getInstance() {

        return instance;

    }

    //companyId

    //offline_           (headPicture, cameraInOrOut, createTime, visitId)

    public void saveOfflineUnknownToLocal(final List<SurveillanceQueryItem> bitmapList, final byte[] rawData, final String cameraInOrOut) {

        if (bitmapList == null || bitmapList.size() == 0) {

            return;

        }

        SQLiteDatabase db = null;

        try {

            String rawDataFileName = UUID.randomUUID().toString() + "";

            FileUtil.writeToFile(rawDataFileName, rawData);

            String headPicture = "";

            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");

            String createTime = sdf.format(new Date());

            String surveillanceId = UUID.randomUUID().toString();

            String deviceId = BaseApplication.getInstance().getAndroidDevice().getDeviceId();

            MainActivity.getInstance().db.execSQL(

                    "insert into offline_surveillance(surveillance_id,device_id,raw_data_path, camera_in_or_out, create_time,device_company_id) values('" +

                            surveillanceId + "','" +

                            deviceId + "','" +

                            rawDataFileName + "','" +

                            cameraInOrOut + "','" +

                            createTime + "','" +

                            BaseApplication.getInstance().getAndroidDevice().getCompanyId() + "'" +")"

            );



        } catch (Exception e) {

            e.printStackTrace();

        }



        //人员注册可以选择本地图片

        //同步临时表



        //同步访客登记表



        //删除本地文件（循环删除）

    }



    public UnknownQueryItem readOfflineUnknownFromLocal() {

        UnknownQueryItem item = null;

        Cursor c = MainActivity.getInstance().db.rawQuery("select raw_data_path,camera_in_or_out,create_time from offline_surveillance order by create_time limit 1", new String[]{});

        if (c.moveToFirst()) {

            item = new UnknownQueryItem();

            item.setRawDataPath(c.getString(c.getColumnIndex("raw_data_path")));

            item.setCameraInOrOut(c.getString(c.getColumnIndex("camera_in_or_out")));

            item.setCreateTime(c.getString(c.getColumnIndex("create_time")));

        }

        return item;

    }



    public void removeLocalSqliteRecord(UnknownQueryItem item) {

        try {

            File file = FileUtil.getFile(item.getRawDataPath());

            if (file.exists()) {

                file.delete();

            }

            MainActivity.getInstance().db.execSQL("delete from offline_surveillance where raw_data_path='"+item.getRawDataPath()+"'");

        }

        catch (Exception e) {

            e.printStackTrace();

        }

    }



    public boolean hasMoreOfflineSurveillance() {

        boolean hasMore = false;

        String sql = "select count(*) from offline_surveillance order by create_time ";

        Cursor c = MainActivity.getInstance().db.rawQuery(sql, new String[]{});

        if (c.moveToFirst()) {

            hasMore = c.getInt(0) > 0;

        }

        return hasMore;

    }



    /**

     * 加载OfflineSurllance表

     * @return

     */

    public List<OfflineSurveillance>  getSurveillanceList(){

        String sql="select surveillance_id,raw_data_path,camera_in_or_out,create_time,device_id from offline_surveillance limit 0, 10";

        List<OfflineSurveillance> list=new ArrayList<OfflineSurveillance>();

        OfflineSurveillance result=null;

        Cursor c =MainActivity.getInstance().db.rawQuery(sql,new String[]{});

        String deviceCompanyId = BaseApplication.getInstance().getAndroidDevice().getCompanyId();

        String deviceId = BaseApplication.getInstance().getAndroidDevice().getDeviceId();

        while (c.moveToNext()) {

            result=new OfflineSurveillance();

            result.setDeviceCompanyId(deviceCompanyId);

            result.setDeviceId(deviceId);

            result.setCameraInOrOut(c.getString(c.getColumnIndex("camera_in_or_out")));

            result.setCreateTime(c.getString(c.getColumnIndex("create_time")));

            result.setRawDataPath(c.getString(c.getColumnIndex("raw_data_path")));

            result.setSurveillanceId(c.getString(c.getColumnIndex("surveillance_id")));

            list.add(result);

        }

        return  list;

    }



    //删除已上传给服务器的数据

    public void delSurllanceList(List<OfflineSurveillance> list){

        for (OfflineSurveillance item : list) {

            String sql="delete from offline_surveillance where 1=1 and surveillance_id='"+item.getSurveillanceId()+"'";

            MainActivity.getInstance().db.execSQL(sql);

        }

    }



    //获取未同步数据总数

    public int  getSynDataCount(){

        String sql="select count(*) from offline_surveillance";

        Cursor c =MainActivity.getInstance().db.rawQuery(sql,new String[]{});

        c.moveToFirst();

        return c.getInt(0);

    }

}