diff --git a/src/main/java/net/micode/notes/model/Note.java b/src/main/java/net/micode/notes/model/Note.java deleted file mode 100644 index 6706cf6..0000000 --- a/src/main/java/net/micode/notes/model/Note.java +++ /dev/null @@ -1,253 +0,0 @@ -/* - * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net) - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package net.micode.notes.model; -import android.content.ContentProviderOperation; -import android.content.ContentProviderResult; -import android.content.ContentUris; -import android.content.ContentValues; -import android.content.Context; -import android.content.OperationApplicationException; -import android.net.Uri; -import android.os.RemoteException; -import android.util.Log; - -import net.micode.notes.data.Notes; -import net.micode.notes.data.Notes.CallNote; -import net.micode.notes.data.Notes.DataColumns; -import net.micode.notes.data.Notes.NoteColumns; -import net.micode.notes.data.Notes.TextNote; - -import java.util.ArrayList; - - -public class Note { - private ContentValues mNoteDiffValues; - private NoteData mNoteData; - private static final String TAG = "Note"; - /** - * Create a new note id for adding a new note to databases - */ - public static synchronized long getNewNoteId(Context context, long folderId) { - // Create a new note in the database - ContentValues values = new ContentValues(); - long createdTime = System.currentTimeMillis(); - values.put(NoteColumns.CREATED_DATE, createdTime); - values.put(NoteColumns.MODIFIED_DATE, createdTime); - values.put(NoteColumns.TYPE, Notes.TYPE_NOTE); - values.put(NoteColumns.LOCAL_MODIFIED, 1); - values.put(NoteColumns.PARENT_ID, folderId); - Uri uri = context.getContentResolver().insert(Notes.CONTENT_NOTE_URI, values); - - long noteId = 0; - try { - noteId = Long.valueOf(uri.getPathSegments().get(1)); - } catch (NumberFormatException e) { - Log.e(TAG, "Get note id error :" + e.toString()); - noteId = 0; - } - if (noteId == -1) { - throw new IllegalStateException("Wrong note id:" + noteId); - } - return noteId; - } - - public Note() { - mNoteDiffValues = new ContentValues(); - mNoteData = new NoteData(); - } - - public void setNoteValue(String key, String value) { - mNoteDiffValues.put(key, value); - mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); - mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); - } - - public void setTextData(String key, String value) { - mNoteData.setTextData(key, value); - } - - public void setTextDataId(long id) { - mNoteData.setTextDataId(id); - } - - public long getTextDataId() { - return mNoteData.mTextDataId; - } - - public void setCallDataId(long id) { - mNoteData.setCallDataId(id); - } - - public void setCallData(String key, String value) { - mNoteData.setCallData(key, value); - } - - public boolean isLocalModified() { - return mNoteDiffValues.size() > 0 || mNoteData.isLocalModified(); - } - - public boolean syncNote(Context context, long noteId) { - if (noteId <= 0) { - throw new IllegalArgumentException("Wrong note id:" + noteId); - } - - if (!isLocalModified()) { - return true; - } - - /** - * In theory, once data changed, the note should be updated on {@link NoteColumns#LOCAL_MODIFIED} and - * {@link NoteColumns#MODIFIED_DATE}. For data safety, though update note fails, we also update the - * note data info - */ - if (context.getContentResolver().update( - ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), mNoteDiffValues, null, - null) == 0) { - Log.e(TAG, "Update note error, should not happen"); - // Do not return, fall through - } - mNoteDiffValues.clear(); - - if (mNoteData.isLocalModified() - && (mNoteData.pushIntoContentResolver(context, noteId) == null)) { - return false; - } - - return true; - } - - private class NoteData { - private long mTextDataId; - - private ContentValues mTextDataValues; - - private long mCallDataId; - - private ContentValues mCallDataValues; - - private static final String TAG = "NoteData"; - - public NoteData() { - mTextDataValues = new ContentValues(); - mCallDataValues = new ContentValues(); - mTextDataId = 0; - mCallDataId = 0; - } - - boolean isLocalModified() { - return mTextDataValues.size() > 0 || mCallDataValues.size() > 0; - } - - void setTextDataId(long id) { - if(id <= 0) { - throw new IllegalArgumentException("Text data id should larger than 0"); - } - mTextDataId = id; - } - - void setCallDataId(long id) { - if (id <= 0) { - throw new IllegalArgumentException("Call data id should larger than 0"); - } - mCallDataId = id; - } - - void setCallData(String key, String value) { - mCallDataValues.put(key, value); - mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); - mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); - } - - void setTextData(String key, String value) { - mTextDataValues.put(key, value); - mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); - mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); - } - - Uri pushIntoContentResolver(Context context, long noteId) { - /** - * Check for safety - */ - if (noteId <= 0) { - throw new IllegalArgumentException("Wrong note id:" + noteId); - } - - ArrayList operationList = new ArrayList(); - ContentProviderOperation.Builder builder = null; - - if(mTextDataValues.size() > 0) { - mTextDataValues.put(DataColumns.NOTE_ID, noteId); - if (mTextDataId == 0) { - mTextDataValues.put(DataColumns.MIME_TYPE, TextNote.CONTENT_ITEM_TYPE); - Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI, - mTextDataValues); - try { - setTextDataId(Long.valueOf(uri.getPathSegments().get(1))); - } catch (NumberFormatException e) { - Log.e(TAG, "Insert new text data fail with noteId" + noteId); - mTextDataValues.clear(); - return null; - } - } else { - builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId( - Notes.CONTENT_DATA_URI, mTextDataId)); - builder.withValues(mTextDataValues); - operationList.add(builder.build()); - } - mTextDataValues.clear(); - } - - if(mCallDataValues.size() > 0) { - mCallDataValues.put(DataColumns.NOTE_ID, noteId); - if (mCallDataId == 0) { - mCallDataValues.put(DataColumns.MIME_TYPE, CallNote.CONTENT_ITEM_TYPE); - Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI, - mCallDataValues); - try { - setCallDataId(Long.valueOf(uri.getPathSegments().get(1))); - } catch (NumberFormatException e) { - Log.e(TAG, "Insert new call data fail with noteId" + noteId); - mCallDataValues.clear(); - return null; - } - } else { - builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId( - Notes.CONTENT_DATA_URI, mCallDataId)); - builder.withValues(mCallDataValues); - operationList.add(builder.build()); - } - mCallDataValues.clear(); - } - - if (operationList.size() > 0) { - try { - ContentProviderResult[] results = context.getContentResolver().applyBatch( - Notes.AUTHORITY, operationList); - return (results == null || results.length == 0 || results[0] == null) ? null - : ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId); - } catch (RemoteException e) { - Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); - return null; - } catch (OperationApplicationException e) { - Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage())); - return null; - } - } - return null; - } - } -}