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molskqv38 3 years ago
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CommentActivity.java
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package com.example.share2;
import androidx.annotation.RequiresApi;
import androidx.appcompat.app.AppCompatActivity;
import android.content.SharedPreferences;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import android.util.Log;
import android.view.View;
import android.view.inputmethod.InputMethodManager;
import android.widget.Button;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.Toast;
import android.content.Context;
import com.bumptech.glide.Glide;
import com.example.share2.fragment.comment.CommentAdapter;
import com.example.share2.fragment.comment.CommentData;
import com.example.share2.fragment.photo.PhotoData;
import com.example.share2.fragment.photo.Record;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import java.io.IOException;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.Headers;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;
public class CommentActivity extends AppCompatActivity {
private Record record;
private static List<CommentData> commentDataList;
private static ListView listView;
private static ImageView imageViewComm;
private static TextView hide_down ;
private static EditText comEdit;
private static Button bsend;
private static CommentAdapter commentAdapter;
private LinearLayout rl_enroll;
private RelativeLayout rl_comment;
SharedPreferences sp;
private static final Handler mHandler = new Handler(Looper.getMainLooper()){
public void handleMessage(Message msg){
ResponseBody<PhotoData<List<CommentData>>> photoDataResponseBody;
switch (msg.what) {
case 1:
photoDataResponseBody = (ResponseBody<PhotoData<List<CommentData>>>) msg.obj;
PhotoData<List<CommentData>> commentData = photoDataResponseBody.getData();
if (commentData == null)//防止崩溃
{
Log.d("失败哦","ssss");
break;
}
List<CommentData> l;
l = commentData.getRecords();
for(CommentData commentData1:l)
commentAdapter.add(commentData1);
commentAdapter.notifyDataSetChanged();
break;
default:
break;
}
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_comment);
this.getSupportActionBar().hide();
sp = getSharedPreferences("config", Context.MODE_PRIVATE);
record = (Record) getIntent().getSerializableExtra("record");
commentDataList = new ArrayList<CommentData>();
CommentData c = new CommentData();
c.setAuthor(record.getUsername());
c.setTitle(record.getTitle());
c.setUrl(record.getImageUrlList().get(0));
commentDataList.add(c);
commentAdapter = new CommentAdapter(this,R.layout.comment_item,commentDataList);
listView = findViewById(R.id.lv_comment_list);
listView.setAdapter(commentAdapter);
getData();
hide_down = findViewById(R.id.hide_down);
comEdit = findViewById(R.id.comment_content);
bsend = findViewById(R.id.comment_send);
rl_enroll = (LinearLayout) findViewById(R.id.rl_enroll);
rl_comment = (RelativeLayout) findViewById(R.id.rl_comment);
imageViewComm = findViewById(R.id.commentgive);
imageViewComm.setOnClickListener(new View.OnClickListener() {
@RequiresApi(api = Build.VERSION_CODES.M)
@Override
public void onClick(View view) {
InputMethodManager imm = (InputMethodManager) getApplicationContext().getSystemService(Context.INPUT_METHOD_SERVICE);
imm.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
rl_enroll.setVisibility(View.GONE);
rl_comment.setVisibility(View.VISIBLE);
}
});
hide_down.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
rl_enroll.setVisibility(View.VISIBLE);
rl_comment.setVisibility(View.GONE);
InputMethodManager im = (InputMethodManager)getApplicationContext().getSystemService(Context.INPUT_METHOD_SERVICE);
im.hideSoftInputFromWindow(comEdit.getWindowToken(), 0);
}
});
bsend.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if(comEdit.getText().toString().equals("")){
Toast.makeText(CommentActivity.this, "评论不能为空哦！", Toast.LENGTH_SHORT).show();
}
else {
CommentData c = new CommentData();
c.setContent(comEdit.getText().toString());
String temp = sp.getString("username","");
c.setUserName(temp);
commentAdapter.add(c);
commentAdapter.notifyDataSetChanged();
pushData(comEdit.getText().toString());
InputMethodManager im = (InputMethodManager)getApplicationContext().getSystemService(Context.INPUT_METHOD_SERVICE);
im.hideSoftInputFromWindow(comEdit.getWindowToken(), 0);
}
}
});
}
private void getData(){
ConnectServer connectServer = new ConnectServer();
Map<String,String> addHeader = new HashMap<>();
addHeader.put("Content-Type","application/json");
Headers headers = connectServer.getHeaders(addHeader);
HashMap bodyParams = new HashMap<>();
bodyParams.put("shareId",record.getId());
String url = Constants.SERVER_URL+Constants.USER_COMMENT_FIRST+connectServer.getBodyParams(bodyParams);
OkHttpClient client = new OkHttpClient();
Request request = new Request.Builder().url(url)
.headers(headers).get().build();
Call call = client.newCall(request);
call.enqueue(new Callback() {
@Override
public void onFailure(Call call, IOException e) {
Log.d("获取一级评论失败","sssss");
}
@Override
public void onResponse(Call call, Response response) throws IOException {
final String Rbody = response.body().string();
Gson gson = new Gson();
Type jsonType = new TypeToken<ResponseBody<PhotoData<List<CommentData>>>>(){}.getType();
ResponseBody<PhotoData<List<CommentData>>> dataResponseBody = gson.fromJson(Rbody,jsonType);
Message message = new Message();
message.what = 1;
message.obj = dataResponseBody;
mHandler.sendMessage(message);
Log.d("获取一级评论成功","sssss");
}
});
}
private void pushData(String commtent){
ConnectServer connectServer = new ConnectServer();
Map<String,String> addHeader = new HashMap<>();
addHeader.put("Content-Type","application/json");
Headers headers = connectServer.getHeaders(addHeader);
Map<String,String> bodyParams = new HashMap<>();
bodyParams.put("shareId",record.getId());
String userId = sp.getString("id","");
String userName = sp.getString("username","");
bodyParams.put("userId",userId);
bodyParams.put("userName",userName);
bodyParams.put("content",commtent);
RequestBody r_body = connectServer.getJsonBody(bodyParams);
String url = Constants.SERVER_URL+Constants.USER_COMMENT_FIRST;
OkHttpClient client = new OkHttpClient();
Request request = new Request.Builder().url(url)
.headers(headers).post(r_body).build();
Call call = client.newCall(request);
call.enqueue(new Callback() {
@Override
public void onFailure(Call call, IOException e) {
Log.d("获取一级评论失败","sssss");
}
@Override
public void onResponse(Call call, Response response) throws IOException {
final String Rbody = response.body().string();
Gson gson = new Gson();
// Type jsonType = new TypeToken<ResponseBody<PhotoData<List<CommentData>>>>(){}.getType();
// ResponseBody<PhotoData<List<CommentData>>> dataResponseBody = gson.fromJson(Rbody,jsonType);
// Message message = new Message();
// message.what = 1;
// message.obj = dataResponseBody;
// mHandler.sendMessage(message);
// Log.d("获取一级评论成功","sssss");
}
});
}
}
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