X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/7579d3daf7dd2135877b1029d0576fa2cb60aaaa..4d33ecf15e9a4fa22e1e49e563793704c7598a3f:/src/com/owncloud/android/datamodel/FileDataStorageManager.java diff --git a/src/com/owncloud/android/datamodel/FileDataStorageManager.java b/src/com/owncloud/android/datamodel/FileDataStorageManager.java index 29a11c42..7d014b03 100644 --- a/src/com/owncloud/android/datamodel/FileDataStorageManager.java +++ b/src/com/owncloud/android/datamodel/FileDataStorageManager.java @@ -24,8 +24,10 @@ import java.io.File; import java.util.ArrayList; import java.util.Collection; import java.util.Collections; +import java.util.HashSet; import java.util.Iterator; import java.util.List; +import java.util.Set; import java.util.Vector; import android.accounts.Account; @@ -88,18 +90,10 @@ public class FileDataStorageManager { return mAccount; } - public void setContentResolver(ContentResolver cr) { - mContentResolver = cr; - } - public ContentResolver getContentResolver() { return mContentResolver; } - public void setContentProviderClient(ContentProviderClient cp) { - mContentProviderClient = cp; - } - public ContentProviderClient getContentProviderClient() { return mContentProviderClient; } @@ -148,10 +142,9 @@ public class FileDataStorageManager { } - public Vector getFolderContent(OCFile f/*, boolean onlyOnDevice*/) { + public Vector getFolderContent(OCFile f, boolean onlyOnDevice) { if (f != null && f.isFolder() && f.getFileId() != -1) { - // TODO Enable when "On Device" is recovered ? - return getFolderContent(f.getFileId()/*, onlyOnDevice*/); + return getFolderContent(f.getFileId(), onlyOnDevice); } else { return new Vector(); @@ -159,12 +152,11 @@ public class FileDataStorageManager { } - public Vector getFolderImages(OCFile folder/*, boolean onlyOnDevice*/) { + public Vector getFolderImages(OCFile folder, boolean onlyOnDevice) { Vector ret = new Vector(); if (folder != null) { // TODO better implementation, filtering in the access to database instead of here - // TODO Enable when "On Device" is recovered ? - Vector tmp = getFolderContent(folder/*, onlyOnDevice*/); + Vector tmp = getFolderContent(folder, onlyOnDevice); OCFile current = null; for (int i=0; i FileDataStorageManager.ROOT_PARENT_ID) { -// Log_OC.d(TAG, "Updating size of " + id); -// if (getContentResolver() != null) { -// getContentResolver().update(ProviderTableMeta.CONTENT_URI_DIR, -// new ContentValues(), - // won't be used, but cannot be null; crashes in KLP -// ProviderTableMeta._ID + "=?", -// new String[] { String.valueOf(id) }); -// } else { -// try { -// getContentProviderClient().update(ProviderTableMeta.CONTENT_URI_DIR, -// new ContentValues(), - // won't be used, but cannot be null; crashes in KLP -// ProviderTableMeta._ID + "=?", -// new String[] { String.valueOf(id) }); -// -// } catch (RemoteException e) { -// Log_OC.e( -// TAG, "Exception in update of folder size through compatibility patch " + e.getMessage()); -// } -// } -// } else { -// Log_OC.e(TAG, "not updating size for folder " + id); -// } -// } - - public boolean removeFile(OCFile file, boolean removeDBData, boolean removeLocalCopy) { boolean success = true; if (file != null) { @@ -505,6 +457,7 @@ public class FileDataStorageManager { // maybe unnecessary, but should be checked TODO remove if unnecessary file.setStoragePath(null); saveFile(file); + saveConflict(file, null); } } } @@ -551,8 +504,7 @@ public class FileDataStorageManager { File localFolder = new File(localFolderPath); if (localFolder.exists()) { // stage 1: remove the local files already registered in the files database - // TODO Enable when "On Device" is recovered ? - Vector files = getFolderContent(folder.getFileId()/*, false*/); + Vector files = getFolderContent(folder.getFileId(), false); if (files != null) { for (OCFile file : files) { if (file.isFolder()) { @@ -787,7 +739,7 @@ public class FileDataStorageManager { } - private Vector getFolderContent(long parentId/*, boolean onlyOnDevice*/) { + private Vector getFolderContent(long parentId, boolean onlyOnDevice) { Vector ret = new Vector(); @@ -814,10 +766,9 @@ public class FileDataStorageManager { if (c.moveToFirst()) { do { OCFile child = createFileInstance(c); - // TODO Enable when "On Device" is recovered ? - // if (child.isFolder() || !onlyOnDevice || onlyOnDevice && child.isDown()){ + if (child.isFolder() || !onlyOnDevice || onlyOnDevice && child.isDown()){ ret.add(child); - // } + } } while (c.moveToNext()); } @@ -942,44 +893,12 @@ public class FileDataStorageManager { c.getColumnIndex(ProviderTableMeta.FILE_UPDATE_THUMBNAIL)) == 1 ? true : false); file.setDownloading(c.getInt( c.getColumnIndex(ProviderTableMeta.FILE_IS_DOWNLOADING)) == 1 ? true : false); - - } - return file; - } - - /** - * Returns if the file/folder is shared by link or not - * - * @param path Path of the file/folder - * @return - */ - public boolean isShareByLink(String path) { - Cursor c = getCursorForValue(ProviderTableMeta.FILE_STORAGE_PATH, path); - OCFile file = null; - if (c.moveToFirst()) { - file = createFileInstance(c); - } - c.close(); - return file.isShareByLink(); - } + file.setEtagInConflict(c.getString(c.getColumnIndex(ProviderTableMeta.FILE_ETAG_IN_CONFLICT))); - /** - * Returns the public link of the file/folder - * - * @param path Path of the file/folder - * @return - */ - public String getPublicLink(String path) { - Cursor c = getCursorForValue(ProviderTableMeta.FILE_STORAGE_PATH, path); - OCFile file = null; - if (c.moveToFirst()) { - file = createFileInstance(c); } - c.close(); - return file.getPublicLink(); + return file; } - // Methods for Shares public boolean saveShare(OCShare share) { boolean overriden = false; @@ -1310,6 +1229,7 @@ public class FileDataStorageManager { ProviderTableMeta.FILE_IS_DOWNLOADING, file.isDownloading() ? 1 : 0 ); + cv.put(ProviderTableMeta.FILE_ETAG_IN_CONFLICT, file.getEtagInConflict()); boolean existsByPath = fileExists(file.getRemotePath()); if (existsByPath || fileExists(file.getFileId())) { @@ -1477,8 +1397,7 @@ public class FileDataStorageManager { + ProviderTableMeta.OCSHARES_ACCOUNT_OWNER + "=?"; String [] whereArgs = new String[]{ "", mAccount.name }; - // TODO Enable when "On Device" is recovered ? - Vector files = getFolderContent(folder /*, false*/); + Vector files = getFolderContent(folder, false); for (OCFile file : files) { whereArgs[0] = file.getRemotePath(); @@ -1490,47 +1409,9 @@ public class FileDataStorageManager { } } return preparedOperations; - - /* - if (operations.size() > 0) { - try { - if (getContentResolver() != null) { - getContentResolver().applyBatch(MainApp.getAuthority(), operations); - - } else { - getContentProviderClient().applyBatch(operations); - } - - } catch (OperationApplicationException e) { - Log_OC.e(TAG, "Exception in batch of operations " + e.getMessage()); - - } catch (RemoteException e) { - Log_OC.e(TAG, "Exception in batch of operations " + e.getMessage()); - } - } - */ - - /* - if (getContentResolver() != null) { - - getContentResolver().delete(ProviderTableMeta.CONTENT_URI_SHARE, - where, - whereArgs); - } else { - try { - getContentProviderClient().delete( ProviderTableMeta.CONTENT_URI_SHARE, - where, - whereArgs); - - } catch (RemoteException e) { - Log_OC.e(TAG, "Exception deleting shares in a folder " + e.getMessage()); - } - } - */ - //} } - public void triggerMediaScan(String path) { + public static void triggerMediaScan(String path) { Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE); intent.setData(Uri.fromFile(new File(path))); MainApp.getAppContext().sendBroadcast(intent); @@ -1578,4 +1459,138 @@ public class FileDataStorageManager { } + public void saveConflict(OCFile file, String etagInConflict) { + if (!file.isDown()) { + etagInConflict = null; + } + ContentValues cv = new ContentValues(); + cv.put(ProviderTableMeta.FILE_ETAG_IN_CONFLICT, etagInConflict); + int updated = 0; + if (getContentResolver() != null) { + updated = getContentResolver().update( + ProviderTableMeta.CONTENT_URI_FILE, + cv, + ProviderTableMeta._ID + "=?", + new String[] { String.valueOf(file.getFileId())} + ); + } else { + try { + updated = getContentProviderClient().update( + ProviderTableMeta.CONTENT_URI_FILE, + cv, + ProviderTableMeta._ID + "=?", + new String[]{String.valueOf(file.getFileId())} + ); + } catch (RemoteException e) { + Log_OC.e(TAG, "Failed saving conflict in database " + e.getMessage()); + } + } + + Log_OC.d(TAG, "Number of files updated with CONFLICT: " + updated); + + if (updated > 0) { + if (etagInConflict != null) { + /// set conflict in all ancestor folders + + long parentId = file.getParentId(); + Set ancestorIds = new HashSet(); + while (parentId != FileDataStorageManager.ROOT_PARENT_ID) { + ancestorIds.add(Long.toString(parentId)); + parentId = getFileById(parentId).getParentId(); + } + + if (ancestorIds.size() > 0) { + StringBuffer whereBuffer = new StringBuffer(); + whereBuffer.append(ProviderTableMeta._ID).append(" IN ("); + for (int i = 0; i < ancestorIds.size() - 1; i++) { + whereBuffer.append("?,"); + } + whereBuffer.append("?"); + whereBuffer.append(")"); + + if (getContentResolver() != null) { + updated = getContentResolver().update( + ProviderTableMeta.CONTENT_URI_FILE, + cv, + whereBuffer.toString(), + ancestorIds.toArray(new String[]{}) + ); + } else { + try { + updated = getContentProviderClient().update( + ProviderTableMeta.CONTENT_URI_FILE, + cv, + whereBuffer.toString(), + ancestorIds.toArray(new String[]{}) + ); + } catch (RemoteException e) { + Log_OC.e(TAG, "Failed saving conflict in database " + e.getMessage()); + } + } + } // else file is ROOT folder, no parent to set in conflict + + } else { + /// update conflict in ancestor folders + // (not directly unset; maybe there are more conflicts below them) + String parentPath = file.getRemotePath(); + if (parentPath.endsWith(OCFile.PATH_SEPARATOR)) { + parentPath = parentPath.substring(0, parentPath.length() - 1); + } + parentPath = parentPath.substring(0, parentPath.lastIndexOf(OCFile.PATH_SEPARATOR) + 1); + + Log_OC.d(TAG, "checking parents to remove conflict; STARTING with " + parentPath); + while (parentPath.length() > 0) { + + String where = + ProviderTableMeta.FILE_ETAG_IN_CONFLICT + " IS NOT NULL AND " + + ProviderTableMeta.FILE_CONTENT_TYPE + " != 'DIR' AND " + + ProviderTableMeta.FILE_ACCOUNT_OWNER + " = ? AND " + + ProviderTableMeta.FILE_PATH + " LIKE ?"; + Cursor descendentsInConflict = getContentResolver().query( + ProviderTableMeta.CONTENT_URI_FILE, + new String[]{ProviderTableMeta._ID}, + where, + new String[]{mAccount.name, parentPath + "%"}, + null + ); + if (descendentsInConflict == null || descendentsInConflict.getCount() == 0) { + Log_OC.d(TAG, "NO MORE conflicts in " + parentPath); + if (getContentResolver() != null) { + updated = getContentResolver().update( + ProviderTableMeta.CONTENT_URI_FILE, + cv, + ProviderTableMeta.FILE_ACCOUNT_OWNER + "=? AND " + + ProviderTableMeta.FILE_PATH + "=?", + new String[]{mAccount.name, parentPath} + ); + } else { + try { + updated = getContentProviderClient().update( + ProviderTableMeta.CONTENT_URI_FILE, + cv, + ProviderTableMeta.FILE_ACCOUNT_OWNER + "=? AND " + + ProviderTableMeta.FILE_PATH + "=?" + , new String[]{mAccount.name, parentPath} + ); + } catch (RemoteException e) { + Log_OC.e(TAG, "Failed saving conflict in database " + e.getMessage()); + } + } + + } else { + Log_OC.d(TAG, "STILL " + descendentsInConflict.getCount() + " in " + parentPath); + } + + if (descendentsInConflict != null) { + descendentsInConflict.close(); + } + + parentPath = parentPath.substring(0, parentPath.length() - 1); // trim last / + parentPath = parentPath.substring(0, parentPath.lastIndexOf(OCFile.PATH_SEPARATOR) + 1); + Log_OC.d(TAG, "checking parents to remove conflict; NEXT " + parentPath); + } + } + } + + } }