体温登记
1、由于疫情的原因，在家上网课，老师留作业，开发一个体温登记的小软件。
2、截图
（1）首页
（2）添加体温页面
（3）浏览体温页面
（4）添加用户页面
（5）切换用户页面
（6）体温上报统计页面
3、源码
(1)MainActivity
package com.example.tiwen2; import androidx.appcompat.app.AppCompatActivity; import android.content.Intent; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.os.Bundle; import android.view.View; import android.widget.Button; public class MainActivity extends AppCompatActivity implements View.OnClickListener { Button bt_addtiwen,bt_showtiwen,bt_adduser,bt_changeuser,bt_tongji,bt_new; Intent intent; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); bt_addtiwen=(Button)findViewById(R.id.bt_addtiwen); bt_showtiwen=(Button)findViewById(R.id.bt_showtiwen); bt_adduser=(Button)findViewById(R.id.bt_adduser); bt_changeuser=(Button)findViewById(R.id.bt_changeuser); bt_tongji=(Button)findViewById(R.id.bt_tongji); bt_new=(Button)findViewById(R.id.bt_new); bt_addtiwen.setOnClickListener(this); bt_showtiwen.setOnClickListener(this); bt_adduser.setOnClickListener(this); bt_changeuser.setOnClickListener(this); bt_tongji.setOnClickListener(this); bt_new.setOnClickListener(this); MyopenHelper helper = new MyopenHelper(this,"user.db",null,1); SQLiteDatabase readableDatabase = helper.getReadableDatabase(); String sql = "select * from user where status = 1"; Cursor curor = readableDatabase.rawQuery(sql , null); int count=0; if(curor.moveToFirst()){//遍历查询到的结果 do{ //创建person对象 UserBean userBean=new UserBean(); //根据列名 name 获取数据库中对应的值 String name = curor.getString(curor.getColumnIndex("name")); //根据列名 phone 获取数据库中对应的值 String id = curor.getString(curor.getColumnIndex("id")); String phone = curor.getString(curor.getColumnIndex("phone")); //设置相应数据 userBean.setName(name); userBean.setId(id); userBean.setPhone(phone); count++; }while(curor.moveToNext()); } curor.close(); if(count==0){ intent = new Intent(MainActivity.this,UserActivity.class); startActivity(intent); } } @Override public void onClick(View v) { switch (v.getId()) { case R.id.bt_addtiwen: intent = new Intent(MainActivity.this,TiWenActivity.class); startActivity(intent); break; case R.id.bt_showtiwen: intent = new Intent(MainActivity.this,ShowTiWenActivity.class); startActivity(intent); break; case R.id.bt_adduser: intent = new Intent(MainActivity.this,UserActivity.class); startActivity(intent); break; case R.id.bt_changeuser: intent = new Intent(MainActivity.this,ShowUserActivity.class); startActivity(intent); break; case R.id.bt_tongji: intent = new Intent(MainActivity.this,TongJiActivity.class); startActivity(intent); break; case R.id.bt_new: intent = new Intent(MainActivity.this,NewExcelActivity.class); startActivity(intent); break; } } }
(2)MyopenHelper
package com.example.tiwen2; import android.content.Context; import android.database.sqlite.SQLiteDatabase; import android.database.sqlite.SQLiteOpenHelper; import androidx.annotation.Nullable; public class MyopenHelper extends SQLiteOpenHelper { public MyopenHelper(@Nullable Context context, @Nullable String name, @Nullable SQLiteDatabase.CursorFactory factory, int version) { super(context, name, factory, version); } @Override public void onCreate(SQLiteDatabase db) { String sql="Create table tiwen (name text,time text,space text,wen text,teshu text)"; db.execSQL(sql); String sql2="Create table user (name text,id text,phone text,status text)"; db.execSQL(sql2); } @Override public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { } }
(3)NewExcelActivity
package com.example.tiwen2; import android.inputmethodservice.Keyboard; import android.os.Bundle; import android.os.Environment; import androidx.appcompat.app.AppCompatActivity; import org.apache.poi.hssf.usermodel.HSSFWorkbook; import org.apache.poi.ss.usermodel.Cell; import org.apache.poi.ss.usermodel.Row; import org.apache.poi.ss.usermodel.Sheet; import org.apache.poi.ss.usermodel.Workbook; import org.apache.poi.ss.util.CellRangeAddress; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.io.IOException; public class NewExcelActivity extends AppCompatActivity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_newexcel); initWorkbook(Environment.getExternalStorageDirectory()+"/text.xlsx"); } private static void initWorkbook(String path) { Workbook mExcelWorkbook = new HSSFWorkbook(); //标题栏单元格特征 // CellStyle titleStyle = createTitleCellStyle(); //创建execl中的一个表 Sheet sheet = mExcelWorkbook.createSheet(); mExcelWorkbook.setSheetName(0, "mi-cms-test"); //创建标题栏1 Row titleRow1 = sheet.createRow(0); // 设置标题栏高度 titleRow1.setHeightInPoints(60); // titleRow1.setRowStyle(titleStyle); //创建标题栏第1个标题 Cell cell0 = titleRow1.createCell(0); cell0.setCellValue(""); //创建标题栏第2个标题 Cell cell1 = titleRow1.createCell(1); cell1.setCellValue("信号强度"); sheet.addMergedRegion(CellRangeAddress.valueOf("$B$1:$D$1")); //创建标题栏第3个标题 Cell cell2 = titleRow1.createCell(4); cell2.setCellValue("数据包"); sheet.addMergedRegion(CellRangeAddress.valueOf("$E$1:$G$1")); //创建标题栏第4个标题 Cell cell3 = titleRow1.createCell(7); cell3.setCellValue(""); //创建标题栏第5个标题 Cell cell4 = titleRow1.createCell(8); cell4.setCellValue("心率"); sheet.addMergedRegion(CellRangeAddress.valueOf("$I$1:$J$1")); //创建标题栏2 Row titleRow2 = sheet.createRow(1); // 蓝牙地址/序列号 Cell cell10 = titleRow2.createCell(0); cell10.setCellValue("蓝牙地址，序列号"); // 信号强度 Cell cell11 = titleRow2.createCell(1); cell11.setCellValue("最小"); Cell cell12 = titleRow2.createCell(2); cell12.setCellValue("最大"); Cell cell13 = titleRow2.createCell(3); cell13.setCellValue("平均"); // 数据包 Cell cell14 = titleRow2.createCell(4); cell14.setCellValue("总计"); Cell cell15 = titleRow2.createCell(5); cell15.setCellValue("丢失数"); Cell cell16 = titleRow2.createCell(6); cell16.setCellValue("丢失率"); // 电量 Cell cell17 = titleRow2.createCell(7); cell17.setCellValue("电量"); // 心率 Cell cell18 = titleRow2.createCell(8); cell18.setCellValue("最大"); Cell cell19 = titleRow2.createCell(9); cell19.setCellValue("最小"); writeFile(mExcelWorkbook, path); } /** * 将Excle表格写入文件中 * * @param workbook * @param fileName */ private static void writeFile(Workbook workbook, String fileName) { FileOutputStream outputStream = null; try { outputStream = new FileOutputStream(new File(fileName)); workbook.write(outputStream); } catch (Exception e) { e.printStackTrace(); } finally { try { if (outputStream != null) { outputStream.close(); } if (workbook != null) { workbook.close(); } } catch (Exception e) { e.printStackTrace(); } } } public static void getWorkbook(String filename) throws IOException { if (null != filename) { String fileType = filename.substring(filename.lastIndexOf("."), filename.length()); FileInputStream fileStream = new FileInputStream(new File(filename)); if (".xls".equals(fileType.trim().toLowerCase())) { Workbook mExcelWorkbook = new HSSFWorkbook(fileStream);// 创建 Excel 2003 工作簿对象 } } } }
(4)ShowTiWenActivity
package com.example.tiwen2; import androidx.appcompat.app.AppCompatActivity; import android.content.Intent; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.os.Bundle; import android.view.View; import android.view.ViewGroup; import android.widget.AdapterView; import android.widget.BaseAdapter; import android.widget.ListView; import android.widget.TextView; import android.widget.Toast; import java.util.ArrayList; public class ShowTiWenActivity extends AppCompatActivity { /* 将数据库中的数据展示出来 */ private ListView lv_list; private ArrayList<WenBean> wenBeans = new ArrayList<WenBean>(); @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_show); lv_list = (ListView)findViewById(R.id.lv_list); MyopenHelper helper = new MyopenHelper(this,"user.db",null,1); SQLiteDatabase readableDatabase = helper.getReadableDatabase(); String sql = "select * from user where status = 1"; Cursor curor = readableDatabase.rawQuery(sql , null); //遍历查询到的结果 int count=0; String name0=""; if(curor.moveToFirst()){ do{ name0 = curor.getString(curor.getColumnIndex("name")); count++; }while(curor.moveToNext()); } curor.close(); helper = new MyopenHelper(this,"tiwen.db",null,1); readableDatabase = helper.getReadableDatabase(); sql = "select * from tiwen where name = '" + name0 + "'"; curor = readableDatabase.rawQuery(sql , null); count=0; //遍历查询到的结果 if(curor.moveToFirst()){ do{ //创建person对象 WenBean wenBean = new WenBean(); //根据列名 name 获取数据库中对应的值 String name = curor.getString(curor.getColumnIndex("name")); //根据列名 phone 获取数据库中对应的值 String time = curor.getString(curor.getColumnIndex("time")); String space = curor.getString(curor.getColumnIndex("space")); String wen = curor.getString(curor.getColumnIndex("wen")); String teshu = curor.getString(curor.getColumnIndex("teshu")); //设置相应数据 wenBean.setName(name); wenBean.setTime(time); wenBean.setSpace(space); wenBean.setWen(wen); wenBean.setTeshu(teshu); //把数据添加到集合 wenBeans.add(wenBean); count++; }while(curor.moveToNext()); } curor.close(); //list显示 //把数据适配器和listview绑定 lv_list.setAdapter(new MyAdapter()); //关闭游标 curor.close(); helper.close(); if(count!=0) { Toast.makeText(this, "查询成功", Toast.LENGTH_SHORT).show(); }else { Toast.makeText(this, "查询失败", Toast.LENGTH_SHORT).show(); } lv_list.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { //点击跳转 Intent intent =new Intent(ShowTiWenActivity.this,MainActivity.class); //启动填写页面 startActivity(intent); } }); } private class MyAdapter extends BaseAdapter { //返回要展示的数据集合的条目数 @Override public int getCount() { return wenBeans.size(); } //通过adapter传进来的posion(listview中条目的position) //把它对应的数据集合中的对象返回来 @Override public Object getItem(int position) { return wenBeans.get(position); } @Override public long getItemId(int position) { return position; } @Override public View getView(int position, View convertView, ViewGroup parent) { //①把布局文件转换为View对象 需要判断convertView是否为空 View view= null; if(convertView == null){ //创建view对象 view = View.inflate(ShowTiWenActivity.this, R.layout.content_tiwen, null); }else{ //复用旧的convertView view = convertView; } //②找到要修改的控件的对象 注意要调用view.findViewById TextView tv_name = (TextView)view.findViewById(R.id.tv_name); TextView tv_time = (TextView)view.findViewById(R.id.tv_time); TextView tv_space = (TextView)view.findViewById(R.id.tv_space); TextView tv_wen = (TextView)view.findViewById(R.id.tv_wen); TextView tv_teshu = (TextView)view.findViewById(R.id.tv_teshu); //③ 设置数据 //3.1通过position 到数据集合中把要显示的数据找到 WenBean wenBean = wenBeans.get(position); //3.2把要显示的内容展示到对应的View对象上 tv_name.setText("姓名："+wenBean.getName()); tv_time.setText("时间："+wenBean.getTime()); tv_space.setText("地址："+wenBean.getSpace()); tv_wen.setText("体温："+wenBean.getWen()+"度"); tv_teshu.setText("特殊情况："+wenBean.getTeshu()); return view; } } }
(5)ShowUserActivity
package com.example.tiwen2; import android.content.Intent; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.os.Bundle; import android.util.Log; import android.view.View; import android.view.ViewGroup; import android.widget.AdapterView; import android.widget.BaseAdapter; import android.widget.Button; import android.widget.ListView; import android.widget.TextView; import android.widget.Toast; import androidx.appcompat.app.AppCompatActivity; import java.util.ArrayList; public class ShowUserActivity extends AppCompatActivity { private ListView lv_list; private ArrayList<UserBean> userBeans = new ArrayList<UserBean>(); private MyopenHelper helper; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_show); lv_list = (ListView)findViewById(R.id.lv_list); helper = new MyopenHelper(this,"user.db",null,1); SQLiteDatabase readableDatabase = helper.getReadableDatabase(); String sql = "select * from user"; Cursor curor = readableDatabase.rawQuery(sql , null); int count=0; //遍历查询到的结果 if(curor.moveToFirst()){ do{ //创建person对象 UserBean userBean=new UserBean(); //根据列名 name 获取数据库中对应的值 String name = curor.getString(curor.getColumnIndex("name")); //根据列名 phone 获取数据库中对应的值 String id = curor.getString(curor.getColumnIndex("id")); String phone = curor.getString(curor.getColumnIndex("phone")); String status = curor.getString(curor.getColumnIndex("status")); //设置相应数据 userBean.setName(name); userBean.setId(id); userBean.setPhone(phone); userBean.setStatus(status); //把数据添加到集合 userBeans.add(userBean); count++; }while(curor.moveToNext()); } curor.close(); //list显示 //把数据适配器和listview绑定 lv_list.setAdapter(new ShowUserActivity.MyAdapter()); //关闭游标 curor.close(); helper.close(); // if(count!=0) { // Toast.makeText(this, "查询成功", Toast.LENGTH_SHORT).show(); // }else { // Toast.makeText(this, "查询失败", Toast.LENGTH_SHORT).show(); // } lv_list.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { //点击跳转 Intent intent =new Intent(ShowUserActivity.this,MainActivity.class); //启动填写页面 startActivity(intent); } }); } private class MyAdapter extends BaseAdapter { //返回要展示的数据集合的条目数 @Override public int getCount() { return userBeans.size(); } //通过adapter传进来的posion(listview中条目的position) //把它对应的数据集合中的对象返回来 @Override public Object getItem(int position) { return userBeans.get(position); } @Override public long getItemId(int position) { return position; } @Override public View getView(int position, View convertView, ViewGroup parent) { //①把布局文件转换为View对象 需要判断convertView是否为空 View view= null; if(convertView == null){ //创建view对象 view = View.inflate(ShowUserActivity.this, R.layout.content_user, null); }else{ //复用旧的convertView view = convertView; } //②找到要修改的控件的对象 注意要调用view.findViewById TextView tv_text = (TextView)view.findViewById(R.id.tv_text); //③ 设置数据 //3.1通过position 到数据集合中把要显示的数据找到 UserBean userBean = userBeans.get(position); //3.2把要显示的内容展示到对应的View对象上 tv_text.setText("姓名："+userBean.getName()+",电话："+userBean.getPhone()); Log.e("TRE",userBean.getStatus()); Button bt_change = (Button)view.findViewById(R.id.bt_change); if("0".equals(userBean.getStatus())){ bt_change.setVisibility(View.VISIBLE); Log.e("TRE","提交监听开始执行"); bt_change.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { SQLiteDatabase readableDatabase = helper.getReadableDatabase(); String sql = "select * from user where status = 1"; Cursor curor = readableDatabase.rawQuery(sql , null); //遍历查询到的结果 int count=0; String name1=""; if(curor.moveToFirst()){ do{ name1 = curor.getString(curor.getColumnIndex("name")); count++; }while(curor.moveToNext()); } curor.close(); String name2=userBean.getName(); readableDatabase = helper.getReadableDatabase(); String sql1 = "update user set status = 0 where name = '" + name1 + "'"; String sql2 = "update user set status = 1 where name = '" + name2 + "'"; readableDatabase.execSQL(sql1); readableDatabase.execSQL(sql2); readableDatabase.close(); Toast.makeText(ShowUserActivity.this, "切换成功！", Toast.LENGTH_SHORT).show(); Intent intent = new Intent(ShowUserActivity.this, ShowUserActivity.class); finish();//结束当前活动 startActivity(intent); } }); } return view; } } }
(6)TiWenActivity
package com.example.tiwen2; import android.Manifest; import android.app.Activity; import android.app.AlertDialog; import android.content.Intent; import android.content.pm.PackageManager; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.location.Address; import android.location.Geocoder; import android.location.Location; import android.location.LocationListener; import android.location.LocationManager; import android.os.Bundle; import android.text.TextUtils; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.CheckBox; import android.widget.EditText; import android.widget.TextView; import android.widget.Toast; import androidx.core.app.ActivityCompat; import java.io.IOException; import java.util.Date; import java.text.SimpleDateFormat; import java.util.List; import java.util.Locale; public class TiWenActivity extends Activity implements View.OnClickListener { MyopenHelper helper; Button bt_insert; EditText et_wen,et_2,et_3,et_4,et_5; TextView tv_name,tv_time,tv_space; CheckBox cb_1,cb_2,cb_3,cb_4,cb_5; private static final String[] authBaseArr = {//申请类型 Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION }; private static final int authBaseRequestCode = 1; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_tiwen); bt_insert=(Button)findViewById(R.id.bt_insert); tv_name=(TextView)findViewById(R.id.tv_name); tv_time=(TextView)findViewById(R.id.tv_time); tv_space=(TextView)findViewById(R.id.tv_space); et_wen=(EditText)findViewById(R.id.et_wen); et_2=(EditText)findViewById(R.id.et_2); et_3=(EditText)findViewById(R.id.et_3); et_4=(EditText)findViewById(R.id.et_4); et_5=(EditText)findViewById(R.id.et_5); cb_1=(CheckBox)findViewById(R.id.cb_1); cb_2=(CheckBox)findViewById(R.id.cb_2); cb_3=(CheckBox)findViewById(R.id.cb_3); cb_4=(CheckBox)findViewById(R.id.cb_4); cb_5=(CheckBox)findViewById(R.id.cb_5); cb_1.setOnClickListener(this); cb_2.setOnClickListener(this); cb_3.setOnClickListener(this); cb_4.setOnClickListener(this); cb_5.setOnClickListener(this); bt_insert.setOnClickListener(this); MyopenHelper helper = new MyopenHelper(this,"user.db",null,1); SQLiteDatabase readableDatabase = helper.getReadableDatabase(); String sql = "select * from user where status = 1"; Cursor curor = readableDatabase.rawQuery(sql , null); //遍历查询到的结果 int count=0; String name=""; if(curor.moveToFirst()){ do{ name = curor.getString(curor.getColumnIndex("name")); count++; }while(curor.moveToNext()); } curor.close(); tv_name.setText(name); SimpleDateFormat simpleDateFormat; Date date = new Date(); simpleDateFormat=new SimpleDateFormat("yyyy年MM月dd日HH:mm"); String time=simpleDateFormat.format(date); tv_time.setText(time); LocationManager locationManager = (LocationManager) getSystemService(LOCATION_SERVICE); initNavi(); //权限检查的代码 if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) { // TODO: Consider calling return; } locationManager.requestLocationUpdates( LocationManager.GPS_PROVIDER,//指定GPS定位提供者 1000,//指定数据更新的间隔时间 1,//位置间隔的距离为1m new LocationListener() {//监听GPS信息是否改变 @Override public void onLocationChanged(Location location) {//GPS信息发送改变时回调 Log.i("lgq","onLocationChanged===="+location.getProvider()); } @Override public void onStatusChanged(String provider, int status, Bundle extras) {//GPS状态发送改变时回调 } @Override public void onProviderEnabled(String provider) { //定位提供者启动时回调 } @Override public void onProviderDisabled(String provider) { //定位提供者关闭时回调 } } ); Location location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);//获取最新的定位信息 if (location==null){ locationManager.requestLocationUpdates( LocationManager.NETWORK_PROVIDER,//指定GPS定位提供者 5000,//指定数据更新的间隔时间 10,//位置间隔的距离为1m new LocationListener() {//监听GPS信息是否改变 @Override public void onLocationChanged(Location location) {//GPS信息发送改变时回调 Log.i("lgq","onLocationChanged===="+location.getProvider()); } @Override public void onStatusChanged(String provider, int status, Bundle extras) {//GPS状态发送改变时回调 } @Override public void onProviderEnabled(String provider) { //定位提供者启动时回调 } @Override public void onProviderDisabled(String provider) { //定位提供者关闭时回调 } } ); location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);//获取最新的定位信息 } locationUpdates(location); } @Override public void onClick(View v) { String wen=et_wen.getText().toString(); String teshu=""; if(cb_2.isChecked()||cb_3.isChecked()||cb_4.isChecked()||cb_5.isChecked()){ cb_1.setChecked(false); } else{ cb_1.setChecked(true); } if(cb_2.isChecked()){ et_2.setVisibility(View.VISIBLE); } else { et_2.setVisibility(View.GONE); } if(cb_3.isChecked()){ et_3.setVisibility(View.VISIBLE); } else { et_3.setVisibility(View.GONE); } if(cb_4.isChecked()){ et_4.setVisibility(View.VISIBLE); } else { et_4.setVisibility(View.GONE); } if(cb_5.isChecked()){ et_5.setVisibility(View.VISIBLE); } else { et_5.setVisibility(View.GONE); } if(!"2、".equals(et_2.getText().toString())){ teshu=et_2.getText().toString(); } else if(!"3、".equals(et_3.getText().toString())){ teshu=et_3.getText().toString(); } else if(!"4、".equals(et_4.getText().toString())){ teshu=et_4.getText().toString(); } else if(!"5、".equals(et_5.getText().toString())){ teshu=et_5.getText().toString(); } else{ teshu="1、无"; } switch (v.getId()) { case R.id.bt_insert: String name = tv_name.getText().toString(); String time=tv_time.getText().toString(); String space=tv_space.getText().toString(); if (TextUtils.isEmpty(wen)) { Toast.makeText(TiWenActivity.this, "体温不能为空", Toast.LENGTH_SHORT).show(); } else { String sql = "insert into tiwen (name,time,space,wen,teshu) values('" + name + "','" + time + "','" + space + "','" + wen + "','" + teshu + "')"; helper = new MyopenHelper(this, "tiwen.db", null, 1); SQLiteDatabase readableDatabase = helper.getReadableDatabase(); readableDatabase.execSQL(sql); readableDatabase.close(); Toast.makeText(TiWenActivity.this, "提交成功！", Toast.LENGTH_SHORT).show(); Intent intent = new Intent(TiWenActivity.this, MainActivity.class); finish();//结束当前活动 startActivity(intent); } break; } } private boolean hasBasePhoneAuth() { PackageManager pm = getPackageManager(); for (String auth : authBaseArr) { if (pm.checkPermission(auth, getPackageName()) != PackageManager.PERMISSION_GRANTED) { return false; } } return true; } private void initNavi() { // 申请权限 if (android.os.Build.VERSION.SDK_INT >= 23) { if (!hasBasePhoneAuth()) { this.requestPermissions(authBaseArr, authBaseRequestCode); return; } } } public void locationUpdates(Location location){ if(location != null){ StringBuilder stringBuilder = new StringBuilder(); //构建一个字符串构建器，用于记录定位信息 stringBuilder.append("经度："); stringBuilder.append(location.getLongitude()); stringBuilder.append(" 纬度："); stringBuilder.append(location.getLatitude()); String ab = getAddress(location.getLatitude(),location.getLongitude()); tv_space.setText(ab); } else{ tv_space.setText("GPS失效啦！"); } } public String getAddress(double latitude, double longitude) { Geocoder geocoder = new Geocoder(this, Locale.getDefault()); try { List<Address> addresses = geocoder.getFromLocation(latitude, longitude, 1); if (addresses.size() > 0) { Address address = (Address) ((List) addresses).get(0); String data = address.toString(); int startSpace = data.indexOf(""") + ":".length(); int endSpace = data.indexOf(""", startSpace); String space=data.substring(startSpace,endSpace); return space; } } catch (IOException e) { e.printStackTrace(); } return "获取失败！"; } }
(7)TongJiActivity
package com.example.tiwen2; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.os.Bundle; import android.widget.TextView; import androidx.appcompat.app.AppCompatActivity; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; public class TongJiActivity extends AppCompatActivity { TextView tv_renshu,tv_renshu1,tv_renshu2,tv_zheng,tv_yi,tv_chang; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_tongji); tv_renshu=(TextView)findViewById(R.id.tv_renshu); tv_renshu1=(TextView)findViewById(R.id.tv_renshu1); tv_renshu2=(TextView)findViewById(R.id.tv_renshu2); tv_zheng=(TextView)findViewById(R.id.tv_zheng); tv_yi=(TextView)findViewById(R.id.tv_yi); tv_chang=(TextView)findViewById(R.id.tv_chang); SimpleDateFormat simpleDateFormat; Date date = new Date(); simpleDateFormat=new SimpleDateFormat("yyyy年MM月dd日"); String time=simpleDateFormat.format(date); MyopenHelper helper1 = new MyopenHelper(this, "tiwen.db", null, 1); SQLiteDatabase readableDatabase1 = helper1.getReadableDatabase(); String sql1=""; MyopenHelper helper = new MyopenHelper(this, "user.db", null, 1); SQLiteDatabase readableDatabase = helper.getReadableDatabase(); String sql = "select * from user"; Cursor cursor = readableDatabase.rawQuery(sql , null); int count=0,count1=0,count2=0,count3=0; if(cursor.moveToFirst()){ do{ count++; String name = cursor.getString(cursor.getColumnIndex("name")); sql1="select * from tiwen where name = '" + name + "' and time like '%" + time + "%'"; Cursor cursor1=readableDatabase1.rawQuery(sql1,null); if(cursor1.moveToFirst()) { String wen=cursor1.getString(cursor1.getColumnIndex("wen")); String teshu=cursor1.getString(cursor1.getColumnIndex("teshu")); if(wen.compareTo("36")>0&&wen.compareTo("37")<0){ count2++; } if(!"1、无".equals(teshu)){ count3++; } count1++; } cursor1.close(); }while(cursor.moveToNext()); } cursor.close(); tv_renshu.setText(""+count+"人"); tv_renshu1.setText(""+count1+"人"); tv_renshu2.setText(""+(count-count1)+"人"); tv_zheng.setText(""+(count2-count3)+"人"); tv_yi.setText(""+count3+"人"); tv_chang.setText(""+(count1-count2)+"人"); } }
(8)UserActivity
package com.example.tiwen2; import android.content.Intent; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.os.Bundle; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.Toast; import androidx.appcompat.app.AppCompatActivity; public class UserActivity extends AppCompatActivity implements View.OnClickListener { Button bt_insert; EditText et_name,et_id,et_phone; MyopenHelper helper; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_user); et_name=(EditText)findViewById(R.id.et_name); et_id=(EditText)findViewById(R.id.et_id); et_phone=(EditText)findViewById(R.id.et_phone); bt_insert=(Button)findViewById(R.id.bt_insert); bt_insert.setOnClickListener(this); } @Override public void onClick(View v) { switch (v.getId()){ case R.id.bt_insert: String name=et_name.getText().toString(); String id=et_id.getText().toString(); String phone=et_phone.getText().toString(); if ("".equals(name)) { Toast.makeText(UserActivity.this, "姓名不能为空！", Toast.LENGTH_SHORT).show(); } else if("".equals(id)){ Toast.makeText(UserActivity.this, "学号不能为空！", Toast.LENGTH_SHORT).show(); } else if("".equals(phone)){ Toast.makeText(UserActivity.this, "电话不能为空！", Toast.LENGTH_SHORT).show(); } else { MyopenHelper helper = new MyopenHelper(this,"user.db",null,1); SQLiteDatabase readableDatabase = helper.getReadableDatabase(); String sql = "select * from user where status = 1"; Cursor curor = readableDatabase.rawQuery(sql , null); int count=0; if(curor.moveToFirst()){ do{ count++; }while(curor.moveToNext()); } if(count==0){ sql = "insert into user (name,id,phone,status) values('" + name + "','" + id + "','" + phone + "','" + "1" + "')"; helper = new MyopenHelper(this, "user.db", null, 1); readableDatabase = helper.getReadableDatabase(); readableDatabase.execSQL(sql); readableDatabase.close(); Toast.makeText(UserActivity.this, "注册成功！", Toast.LENGTH_SHORT).show(); Intent intent = new Intent(UserActivity.this, MainActivity.class); finish();//结束当前活动 startActivity(intent); } else{ String name1=""; readableDatabase = helper.getReadableDatabase(); sql = "select * from user where name = '" + name + "'"; curor = readableDatabase.rawQuery(sql , null); if(curor.moveToFirst()){ do{ name1 = curor.getString(curor.getColumnIndex("name")); }while(curor.moveToNext()); } if(name.equals(name1)){ Toast.makeText(UserActivity.this, "用户姓名已存在，请换一个用户姓名！", Toast.LENGTH_SHORT).show(); Intent intent = new Intent(UserActivity.this, UserActivity.class); finish();//结束当前活动 startActivity(intent); } else { sql = "insert into user (name,id,phone,status) values('" + name + "','" + id + "','" + phone + "','" + "0" + "')"; helper = new MyopenHelper(this, "user.db", null, 1); readableDatabase = helper.getReadableDatabase(); readableDatabase.execSQL(sql); readableDatabase.close(); Toast.makeText(UserActivity.this, "注册成功！", Toast.LENGTH_SHORT).show(); Intent intent = new Intent(UserActivity.this, MainActivity.class); finish();//结束当前活动 startActivity(intent); } } } break; } } }
(9)UserBean
package com.example.tiwen2; import java.io.Serializable; public class UserBean implements Serializable{ private String name; private String id; private String status; private String phone; public void setName(String name) { this.name=name; } public void setId(String id) { this.id=id; } public void setPhone(String phone) { this.phone=phone; } public void setStatus(String status) { this.status=status;} public String getName() { return name; } public String getStatus() { return status; } public String getPhone() { return phone; } }
(10)WenBean
package com.example.tiwen2; public class WenBean { private String name; private String time; private String space; private String wen; private String teshu; public void setName(String name) { this.name=name; } public void setTime(String time) { this.time=time; } public void setSpace(String space) { this.space=space; } public void setWen(String wen) { this.wen=wen; } public void setTeshu(String teshu) { this.teshu=teshu; } public String getName() { return name; } public String getTime() { return time; } public String getSpace() { return space; } public String getWen() { return wen; } public String getTeshu() { return teshu; } }
(11)activity_main
<?xml version="1.0" encoding="utf-8"?> <GridLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:rowCount="10" android:columnCount="1" tools:context=".MainActivity"> <Button android:id="@+id/bt_addtiwen" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="添加体温" android:textSize="26sp" android:layout_marginTop="0dp"/> <Button android:id="@+id/bt_showtiwen" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="浏览体温" android:textSize="26sp" /> <Button android:id="@+id/bt_adduser" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="添加用户" android:textSize="26sp" /> <Button android:id="@+id/bt_changeuser" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="切换用户" android:textSize="26sp" /> <Button android:id="@+id/bt_tongji" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="今日添加体温统计" android:textSize="26sp" /> <Button android:id="@+id/bt_new" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="生产14天EXCEL表" android:textSize="26sp" /> </GridLayout>
(12)activity_newexcel
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:id="@+id/activity_main" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".NewExcelActivity"> </RelativeLayout>
(13)activity_show
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="horizontal"> <ListView android:id="@+id/lv_list" android:layout_width="match_parent" android:layout_height="match_parent" android:fastScrollEnabled="true" /> </LinearLayout>
(14)activity_tiwen
<?xml version="1.0" encoding="utf-8"?> <GridLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:rowCount="10" android:columnCount="4" tools:ignore="NewApi" tools:context=".TiWenActivity"> <!--设置网格为10行4列--> <TextView android:id="@+id/tv_name0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="1、用户姓名：" android:textSize="20dip" /> <EditText android:id="@+id/tv_name" android:layout_width="230dp" android:layout_height="wrap_content" android:layout_columnSpan="2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_time0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="2、测量时间：" android:textSize="20dip" /> <EditText android:id="@+id/tv_time" android:layout_width="230dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_space0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="3、所在位置：" android:textSize="20dip" /> <EditText android:id="@+id/tv_space" android:layout_width="230dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_wen" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="4、测量体温：" android:textSize="20dip" /> <EditText android:id="@+id/et_wen" android:layout_width="230dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="36.2" android:textSize="20dip" /> <TextView android:id="@+id/tv_teshu" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "4" android:layout_marginLeft="4px" android:gravity="left" android:text="5、特殊情况(可多选，如有其他需报告的情况请说明)" android:textSize="20dip" /> <CheckBox android:id="@+id/cb_1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "4" android:layout_marginLeft="4px" android:checked="true" android:gravity="left" android:text="无" android:textSize="20dip" /> <CheckBox android:id="@+id/cb_2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "4" android:layout_marginLeft="4px" android:gravity="left" android:text="2020年12月27日至今去过或现在居住在中高风险地区" android:textSize="20dip" /> <EditText android:id="@+id/et_2" android:layout_width="400dp" android:layout_height="wrap_content" android:layout_columnSpan="4" android:layout_marginLeft="4px" android:gravity="left" android:text="2、" android:textSize="20dip" android:visibility="gone"/> <CheckBox android:id="@+id/cb_3" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "4" android:layout_marginLeft="4px" android:gravity="left" android:text="本人或家人正在集中隔离" android:textSize="20dip" /> <EditText android:id="@+id/et_3" android:layout_width="400dp" android:layout_height="wrap_content" android:layout_columnSpan="4" android:layout_marginLeft="4px" android:gravity="left" android:text="3、" android:textSize="20dip" android:visibility="gone"/> <CheckBox android:id="@+id/cb_4" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "4" android:layout_marginLeft="4px" android:gravity="left" android:text="今日居住地异动请说明情况" android:textSize="20dip" /> <EditText android:id="@+id/et_4" android:layout_width="400dp" android:layout_height="wrap_content" android:layout_columnSpan="4" android:layout_marginLeft="4px" android:gravity="left" android:text="4、" android:textSize="20dip" android:visibility="gone"/> <CheckBox android:id="@+id/cb_5" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "4" android:layout_marginLeft="4px" android:gravity="left" android:text="其他情况" android:textSize="20dip" /> <EditText android:id="@+id/et_5" android:layout_width="400dp" android:layout_height="wrap_content" android:layout_columnSpan="4" android:layout_marginLeft="4px" android:gravity="left" android:text="5、" android:textSize="20dip" android:visibility="gone"/> <Button android:id="@+id/bt_insert" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_columnSpan="4" android:text="提交" android:textSize="20dip" /> </GridLayout>
(15)activity_tongji
<?xml version="1.0" encoding="utf-8"?> <GridLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:rowCount="10" android:columnCount="4" tools:ignore="NewApi" tools:context=".TongJiActivity"> <!--设置网格为10行4列--> <TextView android:id="@+id/text1" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_columnSpan = "4" android:text="体温上报统计" android:textSize="30dp" android:textStyle="bold" android:gravity="center" /> <TextView android:id="@+id/tv_renshu0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="1、总人数：" android:textSize="20dip" /> <TextView android:id="@+id/tv_renshu" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_columnSpan="2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_renshu01" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="2、登记人数：" android:textSize="20dip" /> <TextView android:id="@+id/tv_renshu1" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_columnSpan="2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_renshu02" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="3、未登记人数：" android:textSize="20dip" /> <TextView android:id="@+id/tv_renshu2" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_columnSpan="2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_zheng0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="4、正常人数：" android:textSize="20dip" /> <TextView android:id="@+id/tv_zheng" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_yi0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="5、疑似人数：" android:textSize="20dip" /> <TextView android:id="@+id/tv_yi" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_chang0" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="6、异常人数：" android:textSize="20dip" /> <TextView android:id="@+id/tv_chang" android:layout_width="200dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> </GridLayout>
(16)activity_user
<?xml version="1.0" encoding="utf-8"?> <GridLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:rowCount="10" android:columnCount="4" tools:ignore="NewApi" tools:context=".UserActivity"> <!--设置网格为10行4列--> <TextView android:id="@+id/tv_name" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="用户姓名：" android:textSize="20dip" /> <EditText android:id="@+id/et_name" android:layout_width="260dp" android:layout_height="wrap_content" android:layout_columnSpan="2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_id" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="用户学号：" android:textSize="20dip" /> <EditText android:id="@+id/et_id" android:layout_width="260dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <TextView android:id="@+id/tv_phone" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="用户电话：" android:textSize="20dip" /> <EditText android:id="@+id/et_phone" android:layout_width="260dp" android:layout_height="wrap_content" android:layout_columnSpan = "2" android:layout_marginLeft="4px" android:gravity="left" android:text="" android:textSize="20dip" /> <Button android:id="@+id/bt_insert" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_columnSpan="4" android:text="注册" android:textSize="20dip" /> </GridLayout>
(17)content_tiwen
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <TextView android:id="@+id/tv_name" android:layout_width="wrap_content" android:layout_height="wrap_content"> </TextView> <TextView android:id="@+id/tv_time" android:layout_width="wrap_content" android:layout_height="wrap_content"> </TextView> <TextView android:id="@+id/tv_space" android:layout_width="wrap_content" android:layout_height="wrap_content"> </TextView> <TextView android:id="@+id/tv_wen" android:layout_width="wrap_content" android:layout_height="wrap_content"> </TextView> <TextView android:id="@+id/tv_teshu" android:layout_width="wrap_content" android:layout_height="wrap_content"> </TextView> </LinearLayout>
(18)content_user
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical"> <TextView android:id="@+id/tv_text" android:layout_width="wrap_content" android:layout_height="wrap_content"> </TextView> <Button android:id="@+id/bt_change" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="切换用户" android:visibility="gone"> </Button> </LinearLayout>