冲刺第七天

今天开始对各自的进行优化，预计两天，还剩一天


发布志愿页面的后端代码
`package com.example.yibaifen;

import androidx.appcompat.app.AppCompatActivity;

import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;

import com.example.yibaifen.Bean.Zhiyuan;
import com.example.yibaifen.Dao.Mysqldb;

public class Pubzhiyuan extends AppCompatActivity {
Button button;
EditText biaoti,biaoqian,neirong,didian,renshu;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pubzhiyuan);
biaoti = findViewById(R.id.biaoti);
biaoqian = findViewById(R.id.biaoqian);
neirong = findViewById(R.id.neirong);
didian = findViewById(R.id.didian);
renshu = findViewById(R.id.renshu);
button = findViewById(R.id.pubbutton);

    Intent intent = getIntent();
    String pub = intent.getStringExtra("pub");

 button.setOnClickListener(new View.OnClickListener() {
     @Override
     public void onClick(View v) {
         new Thread(new Runnable() {
             @Override
             public void run() {
                 Zhiyuan zhiyuan = new Zhiyuan();

                 zhiyuan.setBiaoti(biaoti.getText().toString());
                 zhiyuan.setBiaoqian(biaoqian.getText().toString());
                 zhiyuan.setNeirong(neirong.getText().toString());
                 zhiyuan.setDidian(didian.getText().toString());
                 zhiyuan.setRenshu(renshu.getText().toString());
                 zhiyuan.setPub(pub);
                 Mysqldb mysqldb = new Mysqldb();
                 mysqldb.pubzhiyuan(zhiyuan);
             }
         }).start();
         finish();
     }
 });
}

}`