12.28

package com.example.ourhomework1.activities;

import android.annotation.SuppressLint;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ListView;

import androidx.activity.EdgeToEdge;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;

import com.example.ourhomework1.R;
import com.example.ourhomework1.dao.UserDao;
import com.example.ourhomework1.pojo.Records;
import com.example.ourhomework1.pojo.Student;
import com.example.ourhomework1.utils.CommonUtils;

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

public class tDailyRecordActivity extends AppCompatActivity implements View.OnClickListener {
    private EditText et_searchWhat;
    private Button btn_search;
    private ListView lv_dailyRecords;
    private UserDao userDao;
    private Handler mainHandler;

    @SuppressLint("MissingInflatedId")
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_tdaily_record);
        userDao = new UserDao();
        et_searchWhat = findViewById(R.id.et_searchWhat);
        btn_search = findViewById(R.id.btn_search);
        lv_dailyRecords = findViewById(R.id.lv_dailyRecords);
        mainHandler = new Handler(getMainLooper());
        btn_search.setOnClickListener(this);
    }

    @Override
    public void onClick(View v) {
        if (v.getId() == R.id.btn_search) {
            String searchWhat = et_searchWhat.getText().toString().trim();

            new Thread(new Runnable() {
                @Override
                public void run() {

                    List<Records> records = userDao.getDailyRecords(searchWhat);
                    List<String> list = new ArrayList<>();
                    mainHandler.post(new Runnable() {
                        @Override
                        public void run() {

                            for (int i = 0; i < records.size(); i++) {
                                list.add(records.get(i).toString());
                            }

                            ArrayAdapter<String> arrayAdapter = new ArrayAdapter<>(tDailyRecordActivity.this,
                                    android.R.layout.simple_list_item_1, list);


                            lv_dailyRecords.setAdapter(arrayAdapter);
                        }
                    });
                }

            }).start();
        }
    }
}