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Java Android应用程序:我的应用程序中有两个表单需要保存到数据库中_Java_Android_Database_Json_Navigation - Fatal编程技术网

Java Android应用程序:我的应用程序中有两个表单需要保存到数据库中

Java Android应用程序:我的应用程序中有两个表单需要保存到数据库中,java,android,database,json,navigation,Java,Android,Database,Json,Navigation,第一个表单完全可以保存到数据库中。我试图测试第二个表单是否保存到数据库中,但是,如果选中第一个表单上的复选框,则会出现第二个表单;第二种形式几乎立即出现和消失。有人能帮忙吗 第一种形式的java代码 包com.lifemants import java.util.ArrayList; import java.util.List; import org.apache.http.NameValuePair; import org.apache.http.messag

第一个表单完全可以保存到数据库中。我试图测试第二个表单是否保存到数据库中,但是,如果选中第一个表单上的复选框,则会出现第二个表单;第二种形式几乎立即出现和消失。有人能帮忙吗

第一种形式的java代码

包com.lifemants

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

    import org.apache.http.NameValuePair;
    import org.apache.http.message.BasicNameValuePair;
    import org.json.JSONException;
    import org.json.JSONObject;
    import android.app.Activity;
    import android.app.ProgressDialog;
    import android.content.Intent;
    import android.os.AsyncTask;
    import android.os.Bundle;
    import android.util.Log;
    import android.view.View;
    import android.widget.Button;
    import android.widget.CheckBox;
    import android.widget.EditText;
    import android.widget.Toast;

    public class MoodTracker extends Activity {

private ProgressDialog pDialog;

// url to create new 
private static String url_create_mood =    "http://depressionapp.net46.net/depressionapp/moodtracker.php";

    // JSON Node names
    private static final String TAG_SUCCESS = "success";


    JSONParser jsonParser = new JSONParser();


    EditText autoDate, autoTime, inputPlace, inputMood, causeFactor, inputFactor;

CheckBox checkTreatment;

Button btnSave;

String sAutoDate;
    String sAutoTime; 
    String sInputPlace; 
    String sInputMood;  
    String sCauseFactor;
    String sInputFactor;

    @Override
    public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.mood_tracker);

    autoDate = (EditText) findViewById(R.id.autoDate);
    autoTime = (EditText) findViewById(R.id.autoTime);
    inputPlace = (EditText) findViewById(R.id.inputPlace);
    inputMood = (EditText) findViewById(R.id.inputMood);
    causeFactor = (EditText) findViewById(R.id.chooseFactor);
    inputFactor = (EditText) findViewById(R.id.inputFactor);

    // Create button
    btnSave = (Button) findViewById(R.id.btnSave);

    checkTreatment = (CheckBox) findViewById(R.id.checkTreatment);
    // create user
    btnSave.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {

            sAutoDate = autoDate.getText().toString();
            sAutoTime = autoTime.getText().toString(); 
            sInputPlace = inputPlace.getText().toString(); 
            sInputMood = inputMood.getText().toString();  
            sCauseFactor = autoDate.getText().toString();
            sInputFactor = inputFactor.getText().toString(); 


            //if any field is empty, display toast
            if (sAutoDate.matches("") || sInputMood.matches("") || 
                    sCauseFactor.matches("")) {

                Toast.makeText(getApplicationContext(), "Please ensure all fields marked with asterisks are completed", Toast.LENGTH_LONG).show();

            } else {

                new CreateMoodTracker().execute();


            }

            CheckBox checkTreatment = (CheckBox ) findViewById(R.id.checkTreatment);
            if ( checkTreatment.isChecked() ) {
                Intent i = new Intent(getApplicationContext(), TreatmentTracker.class);
                startActivity(i);
            } 
            }
          });
        }

        /**
         * Background Asynchronous Task 
         * */
        class CreateMoodTracker extends AsyncTask<String, String, String> {

        int success;

        /**
        * Before starting background thread Show Progress Dialog
        * */
        @Override
        protected void onPreExecute() {
        super.onPreExecute();
        pDialog = new ProgressDialog(MoodTracker.this);
        pDialog.setMessage("Creating Tracker Record...");
        pDialog.setIndeterminate(false);
        pDialog.setCancelable(true);
        pDialog.show();
        }

        /**
         * Creating user
         * */
         protected String doInBackground(String... args) {



        sAutoDate = autoDate.getText().toString();
        sAutoTime = autoTime.getText().toString(); 
        sInputPlace = inputPlace.getText().toString(); 
        sInputMood = inputMood.getText().toString();  
        sCauseFactor = causeFactor.getText().toString();
        sInputFactor = inputFactor.getText().toString(); 

        // Building Parameters
        List<NameValuePair> params = new ArrayList<NameValuePair>();
        params.add(new BasicNameValuePair("UID", "1"));
        params.add(new BasicNameValuePair("date", sAutoDate));
        params.add(new BasicNameValuePair("time", sAutoTime));
        params.add(new BasicNameValuePair("place", sInputPlace));
        params.add(new BasicNameValuePair("mood", sInputMood));
        params.add(new BasicNameValuePair("causefactor", sCauseFactor));
        params.add(new BasicNameValuePair("factordetail", sInputFactor));

        // getting JSON Object
        // Note that create URL accepts POST method
        JSONObject json = jsonParser.makeHttpRequest(url_create_mood,
                "POST", params);

        // check log cat from response
        Log.d("Create Response", json.toString()); 

        // check for success tag
        try {
            success = json.getInt(TAG_SUCCESS);

            if (success == 1) {
                // successfully created , move to login screen
                Intent i = new Intent(getApplicationContext(), MainActivity.class);
                startActivity(i);

                // closing this screen
                finish();

             } else {
                // failed to create
             }
            } catch (JSONException e) {
            e.printStackTrace();
            }

            return null;
           }

          /**
          * After completing background task Dismiss the progress dialog
          * **/
           protected void onPostExecute(String file_url) {
           // dismiss the dialog once done
          pDialog.dismiss();

           }
           }

           }
import java.util.ArrayList;
导入java.util.List;
导入org.apache.http.NameValuePair;
导入org.apache.http.message.BasicNameValuePair;
导入org.json.JSONException;
导入org.json.JSONObject;
导入android.app.Activity;
导入android.app.ProgressDialog;
导入android.content.Intent;
导入android.os.AsyncTask;
导入android.os.Bundle;
导入android.util.Log;
导入android.view.view;
导入android.widget.Button;
导入android.widget.CheckBox;
导入android.widget.EditText;
导入android.widget.Toast;
公共类MoodTracker扩展活动{
私人对话;
//创建新的url
私有静态字符串url_create_mood=”http://depressionapp.net46.net/depressionapp/moodtracker.php";
//JSON节点名称
私有静态最终字符串标记_SUCCESS=“SUCCESS”;
JSONParser JSONParser=新的JSONParser();
编辑文本自动日期、自动时间、输入地点、输入心情、原因因子、输入因子;
药物治疗;
按钮btnSave;
索氏体;
串索时间;
串到位;
弦乐心境;
串系数;
串输入因子;
@凌驾
创建时的公共void(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.mood_tracker);
autoDate=(EditText)findViewById(R.id.autoDate);
自动时间=(编辑文本)findViewById(R.id.autoTime);
inputPlace=(EditText)findViewById(R.id.inputPlace);
inputMood=(EditText)findViewById(R.id.inputMood);
causeFactor=(EditText)findViewById(R.id.chooseFactor);
inputFactor=(EditText)findViewById(R.id.inputFactor);
//创建按钮
btnSave=(按钮)findviewbyd(R.id.btnSave);
checkTreatment=(复选框)findViewById(R.id.checkTreatment);
//创建用户
btnSave.setOnClickListener(新视图.OnClickListener(){
@凌驾
公共void onClick(视图){
sAutoDate=autoDate.getText().toString();
sAutoTime=autoTime.getText().toString();
sInputPlace=inputPlace.getText().toString();
sInputMood=inputMood.getText().toString();
sCauseFactor=autoDate.getText().toString();
sInputFactor=inputFactor.getText().toString();
//如果任何字段为空,则显示toast
if(sAutoDate.matches(“”)sInputMood.matches(“”)
sCauseFactor.matches(“”){
Toast.makeText(getApplicationContext(),“请确保所有标有星号的字段都已完成”,Toast.LENGTH_LONG.show();
}否则{
新建CreateMoodTracker().execute();
}
复选框checkTreatment=(复选框)findViewById(R.id.checkTreatment);
if(checkTreatment.isChecked()){
Intent i=新Intent(getApplicationContext(),TreatmentTracker.class);
星触觉(i);
} 
}
});
}
/**
*后台异步任务
* */
类CreateMoodTracker扩展了AsyncTask{
成功;
/**
*在启动后台线程显示进度对话框之前
* */
@凌驾
受保护的void onPreExecute(){
super.onPreExecute();
pDialog=newprogressdialog(MoodTracker.this);
setMessage(“创建跟踪记录…”);
pDialog.setUndeterminate(假);
pDialog.setCancelable(真);
pDialog.show();
}
/**
*创建用户
* */
受保护的字符串doInBackground(字符串…args){
sAutoDate=autoDate.getText().toString();
sAutoTime=autoTime.getText().toString();
sInputPlace=inputPlace.getText().toString();
sInputMood=inputMood.getText().toString();
sCauseFactor=causeFactor.getText().toString();
sInputFactor=inputFactor.getText().toString();
//建筑参数
List params=new ArrayList();
参数添加(新的BasicNameValuePair(“UID”、“1”);
添加参数(新的BasicNameValuePair(“日期”,sAutoDate));
添加参数(新的BasicNameValuePair(“时间”,sAutoTime));
参数添加(新的BasicNameValuePair(“地点”,sInputPlace));
添加参数(新的BasicNameValuePair(“mood”,sInputMood));
参数add(新的BasicNameValuePair(“causefactor”,sCauseFactor));
参数add(新的BasicNameValuePair(“factordetail”,sInputFactor));
//获取JSON对象
//注意,createurl接受POST方法
JSONObject json=jsonParser.makeHttpRequest(url\u create\u mood,
“POST”,params);
//从响应中检查日志cat
d(“创建响应”,json.toString());
//检查成功标签
试一试{
success=json.getInt(TAG_success);
如果(成功==1){
//已成功创建,移动到登录屏幕
Intent i=新的Intent(getApplicationContext(),MainActivity.class);
星触觉(i);
//关闭此屏幕
完成();
}否则{
//创建失败
}
}捕获(JSONException e){
e、 printStackTrace();
}
返回null;
}
/**
*完成后台任务后,关闭“进度”对话框
* **/
受保护的void onPostExecute(字符串文件\u url){
//