package com.coolape.tianrun;

import android.content.ContentResolver;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;
import android.provider.CallLog;

import org.json.JSONArray;
import org.json.JSONObject;
import org.json.JSONException;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;

public class CallLogUtl {
    public static List<CallLogInfo> getCallLog(Context context) {
        List<CallLogInfo> infos = new ArrayList<CallLogInfo>();
        ContentResolver cr = context.getContentResolver();
        Uri uri = CallLog.Calls.CONTENT_URI;
        String[] projection = new String[] { CallLog.Calls.NUMBER, CallLog.Calls.DATE,
                CallLog.Calls.TYPE };

        SimpleDateFormat format = new SimpleDateFormat(
                "yyyy-MM-dd hh:mm:ss");
        Cursor cursor = cr.query(uri, projection, null, null, null);
        while (cursor.moveToNext()) {
            String number = cursor.getString(0);
            long date = cursor.getLong(1);
            int type = cursor.getInt(2);
            infos.add(new CallLogInfo(number, format.format(date), type));
        }
        cursor.close();
        return infos;
    }

    public static String getCallLogJson(Context context) {
        List<CallLogInfo> infos = getCallLog(context);

        JSONArray array = new JSONArray();
        for(int i=0; i < infos.size(); i++){
            array.put(infos.get(i).toJson());
        }
        return  array.toString();
    }
}