src/com/owncloud/android/ui/activity/ConflictsResolveActivity.java

   1 /**
   2  *   ownCloud Android client application
   3  *
   4  *   @author Bartek Przybylski
   5  *   @author David A. Velasco
   6  *   Copyright (C) 2012 Bartek Przybylski
   7  *   Copyright (C) 2015 ownCloud Inc.
   8  *
   9  *   This program is free software: you can redistribute it and/or modify
  10  *   it under the terms of the GNU General Public License version 2,
  11  *   as published by the Free Software Foundation.
  12  *
  13  *   This program is distributed in the hope that it will be useful,
  14  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *   GNU General Public License for more details.
  17  *
  18  *   You should have received a copy of the GNU General Public License
  19  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20  *
  21  */
  22
  23 package com.owncloud.android.ui.activity;
  24
  25 import android.content.Intent;
  26 import android.os.Bundle;
  27
  28 import com.owncloud.android.datamodel.OCFile;
  29 import com.owncloud.android.files.services.FileDownloader;
  30 import com.owncloud.android.files.services.FileUploader;
  31 import com.owncloud.android.lib.common.utils.Log_OC;
  32 import com.owncloud.android.ui.dialog.ConflictsResolveDialog;
  33 import com.owncloud.android.ui.dialog.ConflictsResolveDialog.Decision;
  34 import com.owncloud.android.ui.dialog.ConflictsResolveDialog.OnConflictDecisionMadeListener;
  35
  36 /**
  37  * Wrapper activity which will be launched if keep-in-sync file will be modified by external
  38  * application.
  39  */
  40 public class ConflictsResolveActivity extends FileActivity implements OnConflictDecisionMadeListener {
  41
  42     private String TAG = ConflictsResolveActivity.class.getSimpleName();
  43
  44     @Override
  45     protected void onCreate(Bundle savedInstanceState) {
  46         super.onCreate(savedInstanceState);
  47     }
  48
  49     @Override
  50     public void conflictDecisionMade(Decision decision) {
  51         Intent i = new Intent(getApplicationContext(), FileUploader.class);
  52
  53         switch (decision) {
  54             case CANCEL:
  55                 finish();
  56                 return;
  57             case OVERWRITE:
  58                 // use local version -> overwrite on server
  59                 i.putExtra(FileUploader.KEY_FORCE_OVERWRITE, true);
  60                 break;
  61             case KEEP_BOTH:
  62                 i.putExtra(FileUploader.KEY_LOCAL_BEHAVIOUR, FileUploader.LOCAL_BEHAVIOUR_MOVE);
  63                 break;
  64             case SERVER:
  65                 // use server version -> delete local, request download
  66                 Intent intent = new Intent(this, FileDownloader.class);
  67                 intent.putExtra(FileDownloader.EXTRA_ACCOUNT, getAccount());
  68                 intent.putExtra(FileDownloader.EXTRA_FILE, getFile());
  69                 startService(intent);
  70                 finish();
  71                 return;
  72             default:
  73                 Log_OC.wtf(TAG, "Unhandled conflict decision " + decision);
  74                 return;
  75         }
  76         i.putExtra(FileUploader.KEY_ACCOUNT, getAccount());
  77         i.putExtra(FileUploader.KEY_FILE, getFile());
  78         i.putExtra(FileUploader.KEY_UPLOAD_TYPE, FileUploader.UPLOAD_SINGLE_FILE);
  79
  80         startService(i);
  81         finish();
  82     }
  83
  84     @Override
  85     protected void onAccountSet(boolean stateWasRecovered) {
  86         super.onAccountSet(stateWasRecovered);
  87         if (getAccount() != null) {
  88             OCFile file = getFile();
  89             if (getFile() == null) {
  90                 Log_OC.e(TAG, "No conflictive file received");
  91                 finish();
  92             } else {
  93                 /// Check whether the 'main' OCFile handled by the Activity is contained in the current Account
  94                 file = getStorageManager().getFileByPath(file.getRemotePath());   // file = null if not in the current Account
  95                 if (file != null) {
  96                     setFile(file);
  97                     ConflictsResolveDialog d = ConflictsResolveDialog.newInstance(file.getRemotePath(), this);
  98                     d.showDialog(this);
  99
 100                 } else {
 101                     // account was changed to a different one - just finish
 102                     finish();
 103                 }
 104             }
 105
 106         } else {
 107             finish();
 108         }
 109
 110     }
 111 }