订阅管理本地缓存

订阅号长按删除

WeiChat/build.gradle

@@ -8,7 +8,7 @@ android {
     }
     signingConfigs {
         config {
-            storeFile file('C:/Users/FANGlh/Desktop/UU5.5.1/applicationsignname[20150409]')
+            storeFile file('E:/CompanyProject/applicationsignname[20150409]')
             storePassword '13237658359'
             keyAlias 'jie-20150409'
             keyPassword '13237658359'

WeiChat/src/main/java/com/xzjmyk/pm/activity/MyApplication.java

@@ -71,7 +71,7 @@ public class MyApplication extends Application {
 
         mHttpUtils = new HttpUtils();
         configHttpUtils();
-        initDbUtils();
+        //initDbUtils();
 
         SharedUtil.init(this);
         initShareAPI();

WeiChat/src/main/java/com/xzjmyk/pm/activity/adapter/AllSubscriptionAdapter.java

@@ -15,6 +15,7 @@ import android.widget.TextView;
 
 import com.xzjmyk.pm.activity.R;
 import com.xzjmyk.pm.activity.bean.SubscriptionNumber;
+import com.xzjmyk.pm.activity.ui.erp.db.DBManager;
 import com.xzjmyk.pm.activity.ui.erp.net.ViewUtil;
 import com.xzjmyk.pm.activity.ui.erp.util.CommonUtil;
 import com.xzjmyk.pm.activity.ui.erp.util.Constants;
@@ -36,12 +37,13 @@ public class AllSubscriptionAdapter extends BaseAdapter{
     private List<Integer> mImageIds;
     private int clickPosition;
     protected CustomProgressDialog progressDialog;
-
+    private DBManager mDbManager;
 
     public AllSubscriptionAdapter(Context mContext, List<SubscriptionNumber> mSubscriptionNumbers) {
         this.mContext = mContext;
         this.mSubscriptionNumbers = mSubscriptionNumbers;
         mImageIds = new ArrayList<>();
+        mDbManager = new DBManager(mContext);
         progressDialog = CustomProgressDialog.createDialog(mContext);
         mImageIds.add(R.drawable.ic_subscription_icon1);
         mImageIds.add(R.drawable.ic_subscription_icon2);
@@ -135,6 +137,7 @@ public class AllSubscriptionAdapter extends BaseAdapter{
                     Log.d("applysubscription", msg.getData().getString("result"));
                     CommonUtil.imageToast(mContext,R.drawable.ic_apply_submit_success,"",2000);
                     mSubscriptionNumbers.get(clickPosition).setStatus(2);
+                    mDbManager.updateAllSubs(mSubscriptionNumbers.get(clickPosition));
                     notifyDataSetChanged();
                     break;
                 case Constants.APP_SOCKETIMEOUTEXCEPTION:

WeiChat/src/main/java/com/xzjmyk/pm/activity/ui/erp/db/DBManager.java

@@ -475,9 +475,9 @@ public class DBManager {
         return model;
     }
 
-    /*******************************************
-     * 未订阅表AllSubs操作
-     */
+    /**************************************************************************
+     ************** 未订阅表AllSubs操作  ***************************************
+     *************************************************************************/
     public void saveToAllSubs(SubscriptionNumber subscriptionNumber) {
         String saveSql = "replace into AllSubs(subs_id,subs_title,subs_kind,subs_status,subs_type,subs_master) values (?,?,?,?,?,?)";
         SQLiteStatement sqLiteStatement = db.compileStatement(saveSql);
@@ -490,6 +490,21 @@ public class DBManager {
         sqLiteStatement.execute();
     }
 
+    public void saveListToAllSubs(List<SubscriptionNumber> subscriptionNumbers){
+        String saveSql = "replace into AllSubs(subs_id,subs_title,subs_kind,subs_status,subs_type,subs_master) values (?,?,?,?,?,?)";
+        SQLiteStatement sqLiteStatement = db.compileStatement(saveSql);
+        for (int i = 0; i < subscriptionNumbers.size(); i++) {
+            SubscriptionNumber subscriptionNumber = subscriptionNumbers.get(i);
+            sqLiteStatement.bindLong(1,subscriptionNumber.getId());
+            sqLiteStatement.bindString(2, subscriptionNumber.getTitle());
+            sqLiteStatement.bindString(3, subscriptionNumber.getKind());
+            sqLiteStatement.bindLong(4, subscriptionNumber.getStatus());
+            sqLiteStatement.bindString(5, subscriptionNumber.getType());
+            sqLiteStatement.bindString(6, subscriptionNumber.getMaster());
+            sqLiteStatement.execute();
+        }
+    }
+
     public List<SubscriptionNumber> queryFromAllSubs(String[] selectionArgs, String selection){
         List<SubscriptionNumber> subscriptionNumbers = new ArrayList<SubscriptionNumber>();
         String table = "AllSubs";
@@ -531,6 +546,22 @@ public class DBManager {
         db.delete(table, whereClause, whereArgs);
     }
 
+    public void deleteListFromAllSubs(List<SubscriptionNumber> subscriptionNumbers){
+        for (int i = 0; i < subscriptionNumbers.size(); i++) {
+            SubscriptionNumber subscriptionNumber = subscriptionNumbers.get(i);
+            String table = "AllSubs";
+            String[] whereArgs = {String.valueOf(subscriptionNumber.getId()), subscriptionNumber.getMaster()};
+            String whereClause = "subs_id=? and subs_master=? ";
+            db.delete(table, whereClause, whereArgs);
+        }
+    }
+
+    public void deleteMasterSubs(String master){
+        String table = "AllSubs";
+        String[] whereArgs = {master};
+        String whereClause = "subs_master=? ";
+        db.delete(table, whereClause, whereArgs);
+    }
 
     /**
      * close database

WeiChat/src/main/java/com/xzjmyk/pm/activity/ui/erp/db/DBOpenHelper.java

@@ -13,7 +13,7 @@ import com.xzjmyk.pm.activity.ui.erp.util.Constants;
  */
 public class DBOpenHelper extends SQLiteOpenHelper {
 
-    private static final int DATABASE_VERSION = 53;//数据库版本号
+    private static final int DATABASE_VERSION = 54;//数据库版本号(每添加一个表要增加版本号)
     public static String dataBaseName = "erp.db";//数据库名称
     public Context context;
 
@@ -35,7 +35,7 @@ public class DBOpenHelper extends SQLiteOpenHelper {
         db.execSQL(Constants.SQL_B2B_MSG);
         db.execSQL(Constants.OA_SIGNIN_TIME);//创建OA签到记录表
         db.execSQL(Constants.SubscriptionMessage);//
-//        db.execSQL(Constants.TABLE_ALL_SUBSCRIPTION);//未订阅列表
+        db.execSQL(Constants.TABLE_ALL_SUBSCRIPTION);//未订阅列表
     }
 
     @Override

WeiChat/src/main/java/com/xzjmyk/pm/activity/ui/erp/fragment/SubscriptionAllFragment.java

@@ -10,23 +10,25 @@ import android.view.View;
 import android.widget.AdapterView;
 import android.widget.LinearLayout;
 import android.widget.ListView;
+import android.widget.PopupWindow;
 import android.widget.RadioButton;
 import android.widget.RadioGroup;
+import android.widget.TextView;
 import android.widget.Toast;
 
 import com.handmark.pulltorefresh.library.PullToRefreshBase;
 import com.handmark.pulltorefresh.library.PullToRefreshListView;
-import com.lidroid.xutils.exception.DbException;
-import com.xzjmyk.pm.activity.MyApplication;
 import com.xzjmyk.pm.activity.R;
 import com.xzjmyk.pm.activity.adapter.AllSubscriptionAdapter;
 import com.xzjmyk.pm.activity.bean.SubscriptionNumber;
 import com.xzjmyk.pm.activity.bean.message.AllSubscriptonKindMessage;
 import com.xzjmyk.pm.activity.ui.erp.activity.SubscribeDetailActivity;
+import com.xzjmyk.pm.activity.ui.erp.db.DBManager;
 import com.xzjmyk.pm.activity.ui.erp.net.ViewUtil;
 import com.xzjmyk.pm.activity.ui.erp.util.CommonUtil;
 import com.xzjmyk.pm.activity.ui.erp.util.Constants;
 import com.xzjmyk.pm.activity.ui.erp.view.EmptyLayout;
+import com.xzjmyk.pm.activity.util.DisplayUtil;
 import com.xzjmyk.pm.activity.util.SharedUtil;
 import com.xzjmyk.pm.activity.view.crouton.Crouton;
 import com.xzjmyk.pm.activity.view.crouton.Style;
@@ -58,6 +60,8 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
     private final static int SUBSCRIBE_DETAIL_REQUEST = 33;
     private static int mClickedPos = -1;
     String currentMaster;
+    private DBManager mDbManager;
+    private PopupWindow mDeletePopupWindow;
 
     @Override
     protected int getLayout() {
@@ -66,8 +70,9 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
 
     @Override
     protected void initViews() {
+        mDbManager = new DBManager(getActivity());
         mRadioGroup = (RadioGroup) root.findViewById(R.id.subscription_all_rg);
-        currentMaster = CommonUtil.getSharedPreferences(getActivity(),"erp_master");
+        currentMaster = CommonUtil.getSharedPreferences(getActivity(), "erp_master");
         mPullToRefreshListView = (PullToRefreshListView) root.findViewById(R.id.subscription_all_ptlv);
         mSubscriptionNumbers = new ArrayList<>();
         mAllSubscriptionAdapter = new AllSubscriptionAdapter(getActivity(), mSubscriptionNumbers);
@@ -110,43 +115,127 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
                 mClickedPos = position;
                 Intent intent = new Intent();
                 intent.setClass(getActivity(), SubscribeDetailActivity.class);
-                intent.putExtra("flag","all");
+                intent.putExtra("flag", "all");
                 intent.putExtra("subId", mSubscriptionNumbers.get(position - 1).getId());
                 intent.putExtra("subTitle", mSubscriptionNumbers.get(position - 1).getTitle());
                 intent.putExtra("subStatus", mSubscriptionNumbers.get(position - 1).getStatus());
                 startActivityForResult(intent, SUBSCRIBE_DETAIL_REQUEST);
             }
         });
+
+        mPullToRefreshListView.getRefreshableView().setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
+            @Override
+            public boolean onItemLongClick(AdapterView<?> parent, View view, final int position, long id) {
+                View popView = View.inflate(getActivity(), R.layout.pop_subs_delete, null);
+                TextView deleteTv = (TextView) popView.findViewById(R.id.pop_subs_delete_tv);
+                deleteTv.setText("删除订阅号");
+                deleteTv.setOnClickListener(new View.OnClickListener() {
+                    @Override
+                    public void onClick(View v) {
+                        Toast.makeText(getActivity(), position + "", Toast.LENGTH_SHORT).show();
+                        mDbManager.deleteFromAllSubs(mSubscriptionNumbers.get(position - 1));
+                        mSubscriptionNumbers.remove(position - 1);
+                        mAllSubscriptonKindMessages.get(rbPos).setSubscriptionNumbers(mSubscriptionNumbers);
+                        mAllSubscriptionAdapter.notifyDataSetChanged();
+                        if (mSubscriptionNumbers.size() == 0) {
+                            mAllSubscriptonKindMessages.remove(rbPos);
+                            keyStrings.remove(rbPos);
+                            if (keyStrings.size() == 0) {
+                                mRadioGroup.setVisibility(View.GONE);
+                            } else {
+                                rbPos = 0;
+                                mRadioGroup.removeAllViews();
+                                initRadioGroup();
+                            }
+                        }
+                        closeDeletePopupWindow();
+                    }
+                });
+
+                mDeletePopupWindow = new PopupWindow(popView, LinearLayout.LayoutParams.WRAP_CONTENT, LinearLayout.LayoutParams.WRAP_CONTENT);
+                mDeletePopupWindow.setOutsideTouchable(true);
+                mDeletePopupWindow.setFocusable(true);
+                mDeletePopupWindow.showAtLocation(getActivity().getWindow().getDecorView(), Gravity.CENTER, 0, 0);
+                DisplayUtil.backgroundAlpha(getActivity(), 0.5f);
+                mDeletePopupWindow.setOnDismissListener(new PopupWindow.OnDismissListener() {
+                    @Override
+                    public void onDismiss() {
+                        closeDeletePopupWindow();
+                    }
+                });
+
+                return true;
+            }
+        });
+    }
+
+    private void initRadioGroup() {
+        StringBuilder keyStringBuilder = new StringBuilder();
+        for (int i = 0; i < keyStrings.size(); i++) {
+            keyStringBuilder.append("," + keyStrings.get(i));
+            final RadioButton radioButton = new RadioButton(getActivity());
+            radioButton.setButtonDrawable(null);
+            radioButton.setGravity(Gravity.CENTER);
+            radioButton.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
+            radioButton.setBackground(getResources().getDrawable(R.drawable.selector_subscribe_bg));
+            radioButton.setText(keyStrings.get(i));
+            radioButton.setTextColor(getResources().getColor(R.color.selector_subscribe_tv));
+            radioButton.setPadding(0, 30, 0, 30);
+            radioButton.setId(i);
+
+            if (i == rbPos) {
+//                                radioButton.setTextColor(getResources().getColor(R.color.red));
+                radioButton.setChecked(true);
+            } else {
+//                                radioButton.setTextColor(getResources().getColor(R.color.black));
+                radioButton.setChecked(false);
+            }
+            mRadioGroup.addView(radioButton, LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
+        }
+        if (keyStringBuilder.length() > 2) {
+            keyStringBuilder.delete(0, 1);
+        }
+        SharedUtil.putString(currentMaster + "subs", keyStringBuilder.toString());
+    }
+
+    private void closeDeletePopupWindow() {
+        if (mDeletePopupWindow != null) {
+            mDeletePopupWindow.dismiss();
+            mDeletePopupWindow = null;
+            DisplayUtil.backgroundAlpha(getActivity(), 1f);
+
+        }
+
     }
 
     @Override
     protected void initDatas() {
 //        mAllSubscriptonKindMessages = (List<AllSubscriptonKindMessage>) MyApplication.getDataCacheFromMap("all_subs_cache");
-        Log.d("currentMaster: ",currentMaster);
-        String cacheKeys = SharedUtil.getString(currentMaster+"subs");
-        if (cacheKeys != null){
+        Log.d("currentMaster: ", currentMaster);
+        String cacheKeys = SharedUtil.getString(currentMaster + "subs");
+        if (cacheKeys != null) {
             String[] cacheKeysArray = cacheKeys.split(",");
             for (int i = 0; i < cacheKeysArray.length; i++) {
                 keyStrings.add(cacheKeysArray[i]);
             }
         }
         try {
-            List<SubscriptionNumber> dbSubscriptionNumbers = MyApplication.mDbUtils.findAll(SubscriptionNumber.class);
-            if (dbSubscriptionNumbers == null){
+//            List<SubscriptionNumber> dbSubscriptionNumbers = MyApplication.mDbUtils.findAll(SubscriptionNumber.class);
+            List<SubscriptionNumber> dbSubscriptionNumbers
+                    = mDbManager.queryFromAllSubs(new String[]{currentMaster}, "subs_master=?");
+            if (dbSubscriptionNumbers == null) {
                 sendAllSubscriptionRequest();
-                Toast.makeText(getActivity(),"网络加载",Toast.LENGTH_SHORT).show();
-            }else {
-                Toast.makeText(getActivity(),"本地加载",Toast.LENGTH_SHORT).show();
-                List<SubscriptionNumber> tempSubscriptionNumbers = new ArrayList<>();
-                AllSubscriptonKindMessage tempSubscriptonKindMessage = new AllSubscriptonKindMessage();
+                Toast.makeText(getActivity(), "网络加载", Toast.LENGTH_SHORT).show();
+            } else {
+                Toast.makeText(getActivity(), "本地加载", Toast.LENGTH_SHORT).show();
                 for (int i = 0; i < keyStrings.size(); i++) {
+                    AllSubscriptonKindMessage tempSubscriptonKindMessage = new AllSubscriptonKindMessage();
+                    List<SubscriptionNumber> tempSubscriptionNumbers = new ArrayList<>();
                     String currentKey = keyStrings.get(i);
                     for (int j = 0; j < dbSubscriptionNumbers.size(); j++) {
-                        if (currentMaster.equals(dbSubscriptionNumbers.get(j).getMaster())){
-                            SubscriptionNumber currentSubscriptionNumber = dbSubscriptionNumbers.get(j);
-                            if (currentSubscriptionNumber.getType().equals(currentKey)){
-                                tempSubscriptionNumbers.add(currentSubscriptionNumber);
-                            }
+                        SubscriptionNumber currentSubscriptionNumber = dbSubscriptionNumbers.get(j);
+                        if (currentSubscriptionNumber.getType().equals(currentKey)) {
+                            tempSubscriptionNumbers.add(currentSubscriptionNumber);
                         }
                     }
                     tempSubscriptonKindMessage.setSubscriptionKind(currentKey);
@@ -157,38 +246,18 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
 
                 if (keyStrings.size() == 0) {
                     mRadioGroup.setVisibility(View.GONE);
+                    mEmptyLayout.showEmpty();
                 } else {
                     mRadioGroup.setVisibility(View.VISIBLE);
-                    for (int i = 0; i < keyStrings.size(); i++) {
-                        RadioButton radioButton = new RadioButton(getActivity());
-                        radioButton.setButtonDrawable(null);
-                        radioButton.setGravity(Gravity.CENTER);
-                        radioButton.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
-                        radioButton.setBackground(getResources().getDrawable(R.drawable.selector_subscribe_bg));
-                        radioButton.setText(keyStrings.get(i));
-                        radioButton.setTextColor(getResources().getColor(R.color.selector_subscribe_tv));
-                        radioButton.setPadding(0, 30, 0, 30);
-                        radioButton.setId(i);
-
-                        if (i == rbPos) {
-//                                radioButton.setTextColor(getResources().getColor(R.color.red));
-                            radioButton.setChecked(true);
-                        } else {
-//                                radioButton.setTextColor(getResources().getColor(R.color.black));
-                            radioButton.setChecked(false);
-                        }
-
-                        mRadioGroup.addView(radioButton, LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
-                    }
-
-                    mSubscriptionNumbers.clear();
-                    mSubscriptionNumbers.addAll(mAllSubscriptonKindMessages.get(rbPos).getSubscriptionNumbers());
-                    Log.d("allsubscription:", mSubscriptionNumbers.toString());
-                    mAllSubscriptionAdapter.notifyDataSetChanged();
+                    initRadioGroup();
                 }
-            }
 
-        } catch (DbException e) {
+            }
+            mSubscriptionNumbers.clear();
+            mSubscriptionNumbers.addAll(mAllSubscriptonKindMessages.get(rbPos).getSubscriptionNumbers());
+            Log.d("allsubscription:", mSubscriptionNumbers.toString());
+            mAllSubscriptionAdapter.notifyDataSetChanged();
+        } catch (Exception e) {
             e.printStackTrace();
         }
     }
@@ -214,11 +283,12 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
             switch (msg.what) {
                 case GET_ALL_SUBSCRIPTION:
                     progressDialog.dismiss();
-                    try {
-                        MyApplication.mDbUtils.deleteAll(SubscriptionNumber.class);
-                    } catch (DbException e) {
-                        e.printStackTrace();
-                    }
+//                    try {
+//                        MyApplication.mDbUtils.deleteAll(SubscriptionNumber.class);
+//                    } catch (DbException e) {
+//                        e.printStackTrace();
+//                    }
+                    mDbManager.deleteMasterSubs(currentMaster);
                     String resultJson = msg.getData().getString("result");
                     Log.d("allsubscriptionResult: ", resultJson);
                     try {
@@ -265,11 +335,12 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
                             if (subscriptionNumbers.size() != 0) {
                                 keyStrings.add(key);
                                 subscriptonKindMessage.setSubscriptionNumbers(subscriptionNumbers);
-                                try {
+                                /*try {
                                     MyApplication.mDbUtils.saveAll(subscriptionNumbers);
                                 } catch (DbException e) {
                                     e.printStackTrace();
-                                }
+                                }*/
+                                mDbManager.saveListToAllSubs(subscriptionNumbers);
                                 mAllSubscriptonKindMessages.add(subscriptonKindMessage);
                             }
 
@@ -282,34 +353,7 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
                         mRadioGroup.setVisibility(View.GONE);
                     } else {
                         mRadioGroup.setVisibility(View.VISIBLE);
-                        StringBuilder keyStringBuilder = new StringBuilder();
-                        for (int i = 0; i < keyStrings.size(); i++) {
-                            keyStringBuilder.append("," + keyStrings.get(i));
-                            RadioButton radioButton = new RadioButton(getActivity());
-                            radioButton.setButtonDrawable(null);
-                            radioButton.setGravity(Gravity.CENTER);
-                            radioButton.setTextSize(TypedValue.COMPLEX_UNIT_SP, 16);
-                            radioButton.setBackground(getResources().getDrawable(R.drawable.selector_subscribe_bg));
-                            radioButton.setText(keyStrings.get(i));
-                            radioButton.setTextColor(getResources().getColor(R.color.selector_subscribe_tv));
-                            radioButton.setPadding(0, 30, 0, 30);
-                            radioButton.setId(i);
-
-                            if (i == rbPos) {
-//                                radioButton.setTextColor(getResources().getColor(R.color.red));
-                                radioButton.setChecked(true);
-                            } else {
-//                                radioButton.setTextColor(getResources().getColor(R.color.black));
-                                radioButton.setChecked(false);
-                            }
-
-                            mRadioGroup.addView(radioButton, LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
-                        }
-                        if (keyStringBuilder.length() > 2){
-                            keyStringBuilder.delete(0, 1);
-                        }
-                        SharedUtil.putString(currentMaster+"subs",keyStringBuilder.toString());
-
+                        initRadioGroup();
                     }
                     mSubscriptionNumbers.clear();
                     mSubscriptionNumbers.addAll(mAllSubscriptonKindMessages.get(rbPos).getSubscriptionNumbers());
@@ -342,7 +386,7 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
             }
         }*/
         mSubscriptionNumbers.clear();
-        if (mAllSubscriptonKindMessages.get(rbPos).getSubscriptionNumbers().size() != 0){
+        if (mAllSubscriptonKindMessages.get(rbPos).getSubscriptionNumbers().size() != 0) {
             mSubscriptionNumbers.addAll(mAllSubscriptonKindMessages.get(rbPos).getSubscriptionNumbers());
             mAllSubscriptionAdapter.notifyDataSetChanged();
         }
@@ -352,8 +396,9 @@ public class SubscriptionAllFragment extends BaseFragment implements RadioGroup.
     public void onActivityResult(int requestCode, int resultCode, Intent data) {
         if (requestCode == SUBSCRIBE_DETAIL_REQUEST && resultCode == 9 && data != null) {
             int statu = data.getIntExtra("status", 0);
-            if (mClickedPos != -1){
+            if (mClickedPos != -1) {
                 mSubscriptionNumbers.get(mClickedPos - 1).setStatus(statu);
+                mDbManager.updateAllSubs(mSubscriptionNumbers.get(mClickedPos - 1));
                 mAllSubscriptionAdapter.notifyDataSetChanged();
             }
         }

WeiChat/src/main/res/layout/pop_subs_delete.xml

@@ -0,0 +1,19 @@
+<?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="wrap_content"
+    android:gravity="center_horizontal"
+    android:background="@color/transparent"
+    android:orientation="vertical">
+
+    <TextView
+        android:id="@+id/pop_subs_delete_tv"
+        android:layout_width="200dp"
+        android:layout_height="wrap_content"
+        android:layout_marginLeft="20dp"
+        android:layout_marginRight="20dp"
+        android:background="@color/white"
+        android:padding="10dp"
+        android:gravity="center"
+        android:text="删除订阅号"/>
+</LinearLayout>