Examples with ContentProviderOperation android.content.ContentProviderOperation used on opensource projects

Example 31 with ContentProviderOperation

use of android.content.ContentProviderOperation in project android by owncloud.

the class FileDataStorageManager method updateSharedFiles.

public void updateSharedFiles(Collection<OCFile> sharedFiles) {
    resetShareFlagsInAllFiles();
    if (sharedFiles != null) {
        ArrayList<ContentProviderOperation> operations = new ArrayList<ContentProviderOperation>(sharedFiles.size());
        // prepare operations to insert or update files to save in the given folder
        for (OCFile file : sharedFiles) {
            ContentValues cv = new ContentValues();
            cv.put(ProviderTableMeta.FILE_MODIFIED, file.getModificationTimestamp());
            cv.put(ProviderTableMeta.FILE_MODIFIED_AT_LAST_SYNC_FOR_DATA, file.getModificationTimestampAtLastSyncForData());
            cv.put(ProviderTableMeta.FILE_CREATION, file.getCreationTimestamp());
            cv.put(ProviderTableMeta.FILE_CONTENT_LENGTH, file.getFileLength());
            cv.put(ProviderTableMeta.FILE_CONTENT_TYPE, file.getMimetype());
            cv.put(ProviderTableMeta.FILE_NAME, file.getFileName());
            cv.put(ProviderTableMeta.FILE_PARENT, file.getParentId());
            cv.put(ProviderTableMeta.FILE_PATH, file.getRemotePath());
            if (!file.isFolder()) {
                cv.put(ProviderTableMeta.FILE_STORAGE_PATH, file.getStoragePath());
            }
            cv.put(ProviderTableMeta.FILE_ACCOUNT_OWNER, mAccount.name);
            cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE, file.getLastSyncDateForProperties());
            cv.put(ProviderTableMeta.FILE_LAST_SYNC_DATE_FOR_DATA, file.getLastSyncDateForData());
            cv.put(ProviderTableMeta.FILE_KEEP_IN_SYNC, file.getAvailableOfflineStatus().getValue());
            cv.put(ProviderTableMeta.FILE_ETAG, file.getEtag());
            cv.put(ProviderTableMeta.FILE_TREE_ETAG, file.getTreeEtag());
            cv.put(ProviderTableMeta.FILE_SHARED_VIA_LINK, file.isSharedViaLink() ? 1 : 0);
            cv.put(ProviderTableMeta.FILE_SHARED_WITH_SHAREE, file.isSharedWithSharee() ? 1 : 0);
            cv.put(ProviderTableMeta.FILE_PUBLIC_LINK, file.getPublicLink());
            cv.put(ProviderTableMeta.FILE_PERMISSIONS, file.getPermissions());
            cv.put(ProviderTableMeta.FILE_REMOTE_ID, file.getRemoteId());
            cv.put(ProviderTableMeta.FILE_UPDATE_THUMBNAIL, file.needsUpdateThumbnail() ? 1 : 0);
            cv.put(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())) {
                // updating an existing file
                operations.add(ContentProviderOperation.newUpdate(ProviderTableMeta.CONTENT_URI).withValues(cv).withSelection(ProviderTableMeta._ID + "=?", new String[] { String.valueOf(file.getFileId()) }).build());
            } else {
                // adding a new file
                setInitialAvailableOfflineStatus(file, cv);
                operations.add(ContentProviderOperation.newInsert(ProviderTableMeta.CONTENT_URI).withValues(cv).build());
            }
        }
        // apply operations in batch
        if (operations.size() > 0) {
            @SuppressWarnings("unused") ContentProviderResult[] results = null;
            Log_OC.d(TAG, "Sending " + operations.size() + " operations to FileContentProvider");
            try {
                if (getContentResolver() != null) {
                    results = getContentResolver().applyBatch(MainApp.getAuthority(), operations);
                } else {
                    results = 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());
            }
        }
    }
}

Example 32 with ContentProviderOperation

use of android.content.ContentProviderOperation in project android by owncloud.

the class FileDataStorageManager method moveLocalFile.

/**
     * Updates database and file system for a file or folder that was moved to a different location.
     *
     * TODO explore better (faster) implementations
     * TODO throw exceptions up !
     */
public void moveLocalFile(OCFile file, String targetPath, String targetParentPath) {
    if (file != null && file.fileExists() && !OCFile.ROOT_PATH.equals(file.getFileName())) {
        OCFile targetParent = getFileByPath(targetParentPath);
        if (targetParent == null) {
            throw new IllegalStateException("Parent folder of the target path does not exist!!");
        }
        /// 1. get all the descendants of the moved element in a single QUERY
        Cursor c = null;
        if (getContentProviderClient() != null) {
            try {
                c = getContentProviderClient().query(ProviderTableMeta.CONTENT_URI, null, ProviderTableMeta.FILE_ACCOUNT_OWNER + "=? AND " + ProviderTableMeta.FILE_PATH + " LIKE ? ", new String[] { mAccount.name, file.getRemotePath() + "%" }, ProviderTableMeta.FILE_PATH + " ASC ");
            } catch (RemoteException e) {
                Log_OC.e(TAG, e.getMessage());
            }
        } else {
            c = getContentResolver().query(ProviderTableMeta.CONTENT_URI, null, ProviderTableMeta.FILE_ACCOUNT_OWNER + "=? AND " + ProviderTableMeta.FILE_PATH + " LIKE ? ", new String[] { mAccount.name, file.getRemotePath() + "%" }, ProviderTableMeta.FILE_PATH + " ASC ");
        }
        List<String> originalPathsToTriggerMediaScan = new ArrayList<>();
        List<String> newPathsToTriggerMediaScan = new ArrayList<>();
        String defaultSavePath = FileStorageUtils.getSavePath(mAccount.name);
        /// 2. prepare a batch of update operations to change all the descendants
        if (c != null) {
            ArrayList<ContentProviderOperation> operations = new ArrayList<>(c.getCount());
            if (c.moveToFirst()) {
                int lengthOfOldPath = file.getRemotePath().length();
                int lengthOfOldStoragePath = defaultSavePath.length() + lengthOfOldPath;
                do {
                    // keep construction in the loop
                    ContentValues cv = new ContentValues();
                    OCFile child = createFileInstance(c);
                    cv.put(ProviderTableMeta.FILE_PATH, targetPath + child.getRemotePath().substring(lengthOfOldPath));
                    if (child.getStoragePath() != null && child.getStoragePath().startsWith(defaultSavePath)) {
                        // update link to downloaded content - but local move is not done here!
                        String targetLocalPath = defaultSavePath + targetPath + child.getStoragePath().substring(lengthOfOldStoragePath);
                        cv.put(ProviderTableMeta.FILE_STORAGE_PATH, targetLocalPath);
                        originalPathsToTriggerMediaScan.add(child.getStoragePath());
                        newPathsToTriggerMediaScan.add(targetLocalPath);
                    }
                    if (targetParent.getAvailableOfflineStatus() != OCFile.AvailableOfflineStatus.NOT_AVAILABLE_OFFLINE) {
                        // moving to an available offline subfolder
                        cv.put(ProviderTableMeta.FILE_KEEP_IN_SYNC, OCFile.AvailableOfflineStatus.AVAILABLE_OFFLINE_PARENT.getValue());
                    } else {
                        // moving to a not available offline subfolder - with care
                        if (file.getAvailableOfflineStatus() == OCFile.AvailableOfflineStatus.AVAILABLE_OFFLINE_PARENT) {
                            cv.put(ProviderTableMeta.FILE_KEEP_IN_SYNC, OCFile.AvailableOfflineStatus.NOT_AVAILABLE_OFFLINE.getValue());
                        }
                    }
                    if (child.getRemotePath().equals(file.getRemotePath())) {
                        cv.put(ProviderTableMeta.FILE_PARENT, targetParent.getFileId());
                    }
                    operations.add(ContentProviderOperation.newUpdate(ProviderTableMeta.CONTENT_URI).withValues(cv).withSelection(ProviderTableMeta._ID + "=?", new String[] { String.valueOf(child.getFileId()) }).build());
                } while (c.moveToNext());
            }
            c.close();
            /// 3. apply updates in batch
            try {
                if (getContentResolver() != null) {
                    getContentResolver().applyBatch(MainApp.getAuthority(), operations);
                } else {
                    getContentProviderClient().applyBatch(operations);
                }
            } catch (Exception e) {
                Log_OC.e(TAG, "Fail to update " + file.getFileId() + " and descendants in database", e);
            }
        }
        /// 4. move in local file system
        String originalLocalPath = FileStorageUtils.getDefaultSavePathFor(mAccount.name, file);
        String targetLocalPath = defaultSavePath + targetPath;
        File localFile = new File(originalLocalPath);
        boolean renamed = false;
        if (localFile.exists()) {
            File targetFile = new File(targetLocalPath);
            File targetFolder = targetFile.getParentFile();
            if (!targetFolder.exists()) {
                targetFolder.mkdirs();
            }
            renamed = localFile.renameTo(targetFile);
        }
        if (renamed) {
            Iterator<String> it = originalPathsToTriggerMediaScan.iterator();
            while (it.hasNext()) {
                // Notify MediaScanner about removed file
                deleteFileInMediaScan(it.next());
            }
            it = newPathsToTriggerMediaScan.iterator();
            while (it.hasNext()) {
                // Notify MediaScanner about new file/folder
                triggerMediaScan(it.next());
            }
        }
    }
}

Example 33 with ContentProviderOperation

use of android.content.ContentProviderOperation in project android by owncloud.

the class FileDataStorageManager method saveShares.

public void saveShares(Collection<OCShare> shares) {
    cleanShares();
    if (shares != null) {
        ArrayList<ContentProviderOperation> operations = new ArrayList<ContentProviderOperation>(shares.size());
        // prepare operations to insert or update files to save in the given folder
        for (OCShare share : shares) {
            ContentValues cv = new ContentValues();
            cv.put(ProviderTableMeta.OCSHARES_FILE_SOURCE, share.getFileSource());
            cv.put(ProviderTableMeta.OCSHARES_ITEM_SOURCE, share.getItemSource());
            cv.put(ProviderTableMeta.OCSHARES_SHARE_TYPE, share.getShareType().getValue());
            cv.put(ProviderTableMeta.OCSHARES_SHARE_WITH, share.getShareWith());
            cv.put(ProviderTableMeta.OCSHARES_PATH, share.getPath());
            cv.put(ProviderTableMeta.OCSHARES_PERMISSIONS, share.getPermissions());
            cv.put(ProviderTableMeta.OCSHARES_SHARED_DATE, share.getSharedDate());
            cv.put(ProviderTableMeta.OCSHARES_EXPIRATION_DATE, share.getExpirationDate());
            cv.put(ProviderTableMeta.OCSHARES_TOKEN, share.getToken());
            cv.put(ProviderTableMeta.OCSHARES_SHARE_WITH_DISPLAY_NAME, share.getSharedWithDisplayName());
            cv.put(ProviderTableMeta.OCSHARES_IS_DIRECTORY, share.isFolder() ? 1 : 0);
            cv.put(ProviderTableMeta.OCSHARES_USER_ID, share.getUserId());
            cv.put(ProviderTableMeta.OCSHARES_ID_REMOTE_SHARED, share.getRemoteId());
            cv.put(ProviderTableMeta.OCSHARES_ACCOUNT_OWNER, mAccount.name);
            if (shareExistsForRemoteId(share.getRemoteId())) {
                // updating an existing file
                operations.add(ContentProviderOperation.newUpdate(ProviderTableMeta.CONTENT_URI_SHARE).withValues(cv).withSelection(ProviderTableMeta.OCSHARES_ID_REMOTE_SHARED + "=?", new String[] { String.valueOf(share.getRemoteId()) }).build());
            } else {
                // adding a new file
                operations.add(ContentProviderOperation.newInsert(ProviderTableMeta.CONTENT_URI_SHARE).withValues(cv).build());
            }
        }
        // apply operations in batch
        if (operations.size() > 0) {
            @SuppressWarnings("unused") ContentProviderResult[] results = null;
            Log_OC.d(TAG, "Sending " + operations.size() + " operations to FileContentProvider");
            try {
                if (getContentResolver() != null) {
                    results = getContentResolver().applyBatch(MainApp.getAuthority(), operations);
                } else {
                    results = 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());
            }
        }
    }
}

Example 34 with ContentProviderOperation

use of android.content.ContentProviderOperation in project android by owncloud.

the class FileDataStorageManager method saveSharesDB.

public void saveSharesDB(ArrayList<OCShare> shares) {
    ArrayList<ContentProviderOperation> operations = new ArrayList<ContentProviderOperation>();
    // Reset flags & Remove shares for this files
    String filePath = "";
    for (OCShare share : shares) {
        if (filePath != share.getPath()) {
            filePath = share.getPath();
            resetShareFlagInAFile(filePath);
            operations = prepareRemoveSharesInFile(filePath, operations);
        }
    }
    // Add operations to insert shares
    operations = prepareInsertShares(shares, operations);
    // apply operations in batch
    if (operations.size() > 0) {
        Log_OC.d(TAG, "Sending " + operations.size() + " operations to FileContentProvider");
        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());
        }
    }
//        // TODO: review if it is needed
//        // Update shared files
//        ArrayList<OCFile> sharedFiles = new ArrayList<OCFile>();
//
//        for (OCShare share : shares) {
//            // Get the path
//            String path = share.getPath();
//            if (share.isFolder()) {
//                path = path + FileUtils.PATH_SEPARATOR;
//            }
//
//            // Update OCFile with data from share: ShareByLink, publicLink and
//            OCFile file = getFileByPath(path);
//            if (file != null) {
//                if (share.getShareType().equals(ShareType.PUBLIC_LINK)) {
//                    file.setShareViaLink(true);
//                    sharedFiles.add(file);
//                }
//            }
//        }
//
//        // TODO: Review
//        updateSharedFiles(sharedFiles);
}

Example 35 with ContentProviderOperation

use of android.content.ContentProviderOperation in project Etar-Calendar by Etar-Group.

the class EventInfoFragment method saveReminders.

private boolean saveReminders() {
    ArrayList<ContentProviderOperation> ops = new ArrayList<ContentProviderOperation>(3);
    // Read reminders from UI
    mReminders = EventViewUtils.reminderItemsToReminders(mReminderViews, mReminderMinuteValues, mReminderMethodValues);
    mOriginalReminders.addAll(mUnsupportedReminders);
    Collections.sort(mOriginalReminders);
    mReminders.addAll(mUnsupportedReminders);
    Collections.sort(mReminders);
    // Check if there are any changes in the reminder
    boolean changed = EditEventHelper.saveReminders(ops, mEventId, mReminders, mOriginalReminders, false);
    if (!changed) {
        return false;
    }
    // save new reminders
    AsyncQueryService service = new AsyncQueryService(getActivity());
    service.startBatch(0, null, Calendars.CONTENT_URI.getAuthority(), ops, 0);
    mOriginalReminders = mReminders;
    // Update the "hasAlarm" field for the event
    Uri uri = ContentUris.withAppendedId(Events.CONTENT_URI, mEventId);
    int len = mReminders.size();
    boolean hasAlarm = len > 0;
    if (hasAlarm != mHasAlarm) {
        ContentValues values = new ContentValues();
        values.put(Events.HAS_ALARM, hasAlarm ? 1 : 0);
        service.startUpdate(0, null, uri, values, null, null, 0);
    }
    return true;
}