package com.zhangmiao.datastoragedemo;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

import java.util.ArrayList;
import java.util.List;

public class MainActivity extends AppCompatActivity implements View.OnClickListener {private SharedPreferencesDBManager mSPManager;

    private TextView mTableInfo;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mSPManager = new SharedPreferencesDBManager(this);

        Button spWrite = (Button) findViewById(R.id.shared_read);
        Button spRead = (Button) findViewById(R.id.shared_write);

        mTableInfo = (TextView) findViewById(R.id.table_info);

        spWrite.setOnClickListener(this);
        spRead.setOnClickListener(this);
    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {case R.id.shared_read:
                writeTableInfo(mSPManager.readData());
                break;
            case R.id.shared_write:
                Person person2 = new Person(1,"zhang", 18, "women");
                mSPManager.writeData(person2);
                break;
            default:
                break;
        }
    }

    private void writeTableInfo(Person person) {
        String message = "";
        message += "id: " + person._id + " name: " + person.name
                + " age: " + person.age + " info: " + person.info + "\n";
        mTableInfo.setText(message);
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
    }
}