Мой Класс адаптера
package com.app.watermangement.httpClient.Model;
import android.content.Context;
import android.support.annotation.NonNull;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CompoundButton;
import android.widget.Switch;
import android.widget.TextView;
import com.app.watermangement.R;
import com.app.watermangement.httpClient.Constants;
import com.app.watermangement.httpClient.HttpRequest;
import com.app.watermangement.httpClient.URL;
import java.util.List;
public class ProductAdapter extends RecyclerView.Adapter<ProductAdapter.MyViewHolder> {
private List<Data> dataList;
private OnItemClickListener mListener;
public interface OnItemClickListener {
void onItemClick(int position,int id);
}
public Context ctx;
public void setOnItemListener(OnItemClickListener listener) {
mListener = listener;
}
public ProductAdapter(Context ctx,List<Data> dataList) {
this.dataList = dataList;
this.ctx = ctx;
}
@Override
public int getItemViewType(int position) {
return super.getItemViewType(position);
}
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View itemView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.row,parent,false);
return new MyViewHolder(itemView);
}
@Override
public void onBindViewHolder(@NonNull final MyViewHolder myViewHolder, final int position) {
Data data = dataList.get(position);
Log.d("id's",data.getId().toString());
myViewHolder.id.setText(data.getId().toString());
if (data.getStatus() != null) {
Log.d("getStatus",data.getStatus().toString());
myViewHolder.aBoolean.setChecked(toBoolean(data.getStatus()));
} else {
Log.d("GetStatus", "is Null");
}
notifyItemChanged(myViewHolder.getAdapterPosition());
// myViewHolder.bindData(dataList.get(position));
// myViewHolder.aBoolean.setOnClickListener(new View.OnClickListener() {
// @Override
// public void onClick(View v) {
// Toast.makeText(ctx, "Hello", Toast.LENGTH_SHORT).show();
// Log.d("HII", String.valueOf(position + 1));
// }
// });
}
public boolean toBoolean(String value) {
if (value != null) {
if (value.equals("Motor is running")) {
return true;
} else {
return false;
}
}
return true;
}
@Override
public int getItemCount() {
return dataList.size();
}
public class MyViewHolder extends RecyclerView.ViewHolder {
public TextView id;
public Switch aBoolean;
public HttpRequest httpRequest;
public MyViewHolder(@NonNull View itemView) {
super(itemView);
id = itemView.findViewById(R.id.id);
aBoolean = (Switch)itemView.findViewById(R.id.rectangleSwitch);
int pos = getAdapterPosition();
itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (mListener != null) {
int position = getAdapterPosition();
mListener.onItemClick(position,dataList.get(position).getId());
}
}
});
aBoolean.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
int position = getAdapterPosition();
}
});
}
}
}
мой класс активности
package com.app.watermangement.httpClient;
import android.app.Activity;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.os.Build;
import android.support.annotation.RequiresApi;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.DefaultItemAnimator;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.text.InputType;
import android.util.Log;
import android.view.Gravity;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import com.app.watermangement.EditMotorNameActivity;
import com.app.watermangement.R;
import com.app.watermangement.ResponseHandler;
import com.app.watermangement.httpClient.Model.Data;
import com.app.watermangement.httpClient.Model.ProductAdapter;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
public class StatusClass extends AppCompatActivity implements ResponseHandler, ProductAdapter.OnItemClickListener{
private HttpRequest httpRequest;
private RecyclerView recyclerView;
private ProductAdapter productAdapter;
private List<Data> dataList = new ArrayList<>();
private Button updateMotorStatus;
private ArrayList<Integer> motorId = new ArrayList<Integer>(10);
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_statusclass);
httpRequest = new HttpRequest();
recyclerView = findViewById(R.id.recyclerView);
updateMotorStatus = findViewById(R.id.updateMotorStatus);
RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(mLayoutManager);
recyclerView.setItemAnimator(new DefaultItemAnimator());
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayShowHomeEnabled(true);
actionBar.setIcon(R.drawable.actionbar_space_between_icon_and_title);
}
ApiRequest();
GetMotorList();
}
private void ApiRequest(){
Utils.startLoadingScreen(StatusClass.this);
httpRequest.request(StatusClass.this, null, Constants.REQUEST_SYS_DEVICE_LIST, new URL().getBaseURL(StatusClass.this) + URL.DEVICE_LIST);
}
private void GetMotorList() {
updateMotorStatus.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (motorId != null) {
for (Integer id : motorId) {
Log.d("id'sfrom",id.toString());
httpRequest.request(StatusClass.this, null, Constants.REQUEST_MOTOR_STATE_EACH_MOTOR,
new URL().getBaseURL(StatusClass.this) + URL.MOTOR_STATE_ID + id);
}
} else {
Toast.makeText(StatusClass.this, "Empty Data", Toast.LENGTH_SHORT).show();
}
}
});
}
@RequiresApi(api = Build.VERSION_CODES.KITKAT)
@Override
public void responseHandler(Object response, int requestType) {
switch (requestType) {
case Constants.REQUEST_SYS_DEVICE_LIST:
Utils.cancelLoadingScreen();
if(response != null){
JSONObject jsonObject = (JSONObject)response;
try {
if (jsonObject.getString("result").equals("Success")) {
Log.d("deviceList", String.valueOf(jsonObject));
JSONObject result_str = null;
result_str = jsonObject.getJSONObject("result_str");
JSONArray jsonArray = result_str.getJSONArray("device_list");
for (int i =0; i < jsonArray.length();i++) {
JSONObject jsonObject1 = (JSONObject) jsonArray.get(i);
motorId.add(jsonObject1.getInt("device_id"));
// Utils.startLoadingScreen(StatusClass.this);
// httpRequest.request(StatusClass.this, null, Constants.REQUEST_MOTOR_STATE_EACH_MOTOR,
// new URL().getBaseURL(StatusClass.this) + URL.MOTOR_STATE_ID + jsonObject1.getInt("device_id"));
Data data =new Data();
data.setId(jsonObject1.getInt("device_id"));
dataList.add(data);
}
productAdapter = new ProductAdapter(this,dataList);
productAdapter.setOnItemListener(this);
recyclerView.setAdapter(productAdapter);
} else {
Toast.makeText(this, "Some thing went wrong", Toast.LENGTH_SHORT).show();
}
} catch (JSONException e) {
e.printStackTrace();
}
}
break;
case Constants.REQUEST_MOTOR_ON:
Utils.cancelLoadingScreen();
Log.d("Statuson",response.toString());
if (response!= null) {
} else {
Toast.makeText(this, "Some thing went wrong ", Toast.LENGTH_SHORT).show();
}
break;
case Constants.REQUEST_MOTOR_STATE_EACH_MOTOR:
Utils.cancelLoadingScreen();
if(response != null) {
JSONObject motorStatusObj = (JSONObject) response;
try {
JSONObject js = motorStatusObj.getJSONObject("result_str");
Log.d("Motor State Status",js.getString("Motor State"));
Data data1 = new Data();
data1.setStatus(js.getString("Motor State"));
Log.d("Status Get",data1.getStatus());
dataList.add(data1);
productAdapter.notifyDataSetChanged();
} catch (JSONException e) {
e.printStackTrace();
}
}
}
}
@Override
public void onItemClick(int position,int id) {
Utils.startLoadingScreen(StatusClass.this);
Log.d("Position", String.valueOf(position));
Log.d("Postion ID", String.valueOf(id));
httpRequest.request( StatusClass.this, null, Constants.REQUEST_MOTOR_ON, new URL().getBaseURL((Activity) StatusClass.this) + URL.MOTOR_ON + "=" + dataList.get(position).getId());
}
}
Мое требование recyclerview
доступно два файла один поле находится в одном запросе API, другое - другой запрос API, во-первых, когда создается действие, я помещаю запрос и показываю список данных в recyclerview
, позже я поместил одну кнопку на нажатие на эту кнопку, я сделаю другой запрос, я получу данные для обновления следующего поля recyclerview
. Второе поле моей проблемы не обновлено до recyclerview
.
package com.app.watermangement.httpClient.Model;
public class Data {
private int id;
private String status;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getStatus() {
return status;
}
public void setStatus(String i) {
this.status = i;
}
}