import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
+import android.database.DatabaseUtils;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
+import android.provider.ContactsContract;
public class BookmarksDatabaseHandler extends SQLiteOpenHelper {
private static final int SCHEMA_VERSION = 1;
// Code for upgrading the database will be added here when the schema version > 1.
}
- public void createBookmark(String bookmarkName, String bookmarkURL, int displayOrder, byte[] favoriteIcon) {
+ public void createBookmark(String bookmarkName, String bookmarkURL, int displayOrder, String parentFolder, byte[] favoriteIcon) {
ContentValues bookmarkContentValues = new ContentValues();
// ID is created automatically.
bookmarkContentValues.put(DISPLAY_ORDER, displayOrder);
bookmarkContentValues.put(BOOKMARK_NAME, bookmarkName);
bookmarkContentValues.put(BOOKMARK_URL, bookmarkURL);
- bookmarkContentValues.put(PARENT_FOLDER, "");
+ bookmarkContentValues.put(PARENT_FOLDER, parentFolder);
bookmarkContentValues.put(IS_FOLDER, false);
bookmarkContentValues.put(FAVORITE_ICON, favoriteIcon);
// Get a writable database handle.
SQLiteDatabase bookmarksDatabase = this.getWritableDatabase();
- // The second argument is "null", which makes it so that completely null rows cannot be created. Not a problem in our case.
+ // The second argument is `null`, which makes it so that completely null rows cannot be created. Not a problem in our case.
+ bookmarksDatabase.insert(BOOKMARKS_TABLE, null, bookmarkContentValues);
+
+ // Close the database handle.
+ bookmarksDatabase.close();
+ }
+
+ public void createFolder(String folderName, int displayOrder, String parentFolder, byte[] favoriteIcon) {
+ ContentValues bookmarkContentValues = new ContentValues();
+
+ // ID is created automatically.
+ bookmarkContentValues.put(DISPLAY_ORDER, displayOrder);
+ bookmarkContentValues.put(BOOKMARK_NAME, folderName);
+ bookmarkContentValues.put(PARENT_FOLDER, parentFolder);
+ bookmarkContentValues.put(IS_FOLDER, true);
+ bookmarkContentValues.put(FAVORITE_ICON, favoriteIcon);
+
+ // Get a writable database handle.
+ SQLiteDatabase bookmarksDatabase = this.getWritableDatabase();
+
+ // The second argument is `null`, which makes it so that completely null rows cannot be created. Not a problem in our case.
bookmarksDatabase.insert(BOOKMARKS_TABLE, null, bookmarkContentValues);
// Close the database handle.
// Get a readable database handle.
SQLiteDatabase bookmarksDatabase = this.getReadableDatabase();
- // Prepare the SQL statement to get the cursor for `databaseId`
+ // Prepare the SQL statement to get the `Cursor` for `databaseId`
final String GET_ONE_BOOKMARK = "Select * FROM " + BOOKMARKS_TABLE +
" WHERE " + _ID + " = " + databaseId;
- // Return the results as a `Cursor`. The second argument is `null` because there are no selectionArgs.
+ // Return the results as a `Cursor`. The second argument is `null` because there are no `selectionArgs`.
// We can't close the `Cursor` because we need to use it in the parent activity.
return bookmarksDatabase.rawQuery(GET_ONE_BOOKMARK, null);
}
- public Cursor getBookmarksCursorExcept(long[] exceptIdLongArray) {
+ public Cursor getFolderCursor(String folderName) {
// Get a readable database handle.
SQLiteDatabase bookmarksDatabase = this.getReadableDatabase();
- // Prepare a string that contains the comma-separated list of IDs not to get.
- String doNotGetIdsString = "";
- // Extract the array to `doNotGetIdsString`.
- for (long databaseIdLong : exceptIdLongArray) {
- // If this is the first number, only add the number.
- if (doNotGetIdsString.isEmpty()) {
- doNotGetIdsString = String.valueOf(databaseIdLong);
- } else { // If there already is a number in the string, place a `,` before the number.
- doNotGetIdsString = doNotGetIdsString + "," + databaseIdLong;
- }
- }
+ // SQL escape `folderName`.
+ folderName = DatabaseUtils.sqlEscapeString(folderName);
- // Prepare the SQL statement to select all items except those with the specified IDs.
- final String GET_All_BOOKMARKS_EXCEPT_SPECIFIED = "Select * FROM " + BOOKMARKS_TABLE +
- " WHERE " + _ID + " NOT IN (" + doNotGetIdsString + ") ORDER BY " + DISPLAY_ORDER + " ASC";
+ // Prepare the SQL statement to get the `Cursor` for the folder.
+ final String GET_FOLDER = "Select * FROM " + BOOKMARKS_TABLE +
+ " WHERE " + BOOKMARK_NAME + " = " + folderName +
+ " AND " + IS_FOLDER + " = " + 1;
- // Return the results as a `Cursor`. The second argument is `null` because there are no selectionArgs.
+ // Return the results as a `Cursor`. The second argument is `null` because there are no `selectionArgs`.
// We can't close the `Cursor` because we need to use it in the parent activity.
- return bookmarksDatabase.rawQuery(GET_All_BOOKMARKS_EXCEPT_SPECIFIED, null);
+ return bookmarksDatabase.rawQuery(GET_FOLDER, null);
+ }
+
+ public String getParentFolder(String currentFolder) {
+ // Get a readable database handle.
+ SQLiteDatabase bookmarksDatabase = this.getReadableDatabase();
+
+ // SQL escape `currentFolder`.
+ currentFolder = DatabaseUtils.sqlEscapeString(currentFolder);
+
+ // Prepare the SQL statement to get the parent folder.
+ final String GET_PARENT_FOLDER = "Select * FROM " + BOOKMARKS_TABLE +
+ " WHERE " + IS_FOLDER + " = " + 1 + " AND " + BOOKMARK_NAME + " = " + currentFolder;
+
+ // The second argument is `null` because there are no `selectionArgs`.
+ Cursor bookmarkCursor = bookmarksDatabase.rawQuery(GET_PARENT_FOLDER, null);
+ bookmarkCursor.moveToFirst();
+
+ // Store the name of the parent folder.
+ String parentFolder = bookmarkCursor.getString(bookmarkCursor.getColumnIndex(PARENT_FOLDER));
+
+ // Close the `Cursor`.
+ bookmarkCursor.close();
+
+ return parentFolder;
}
public Cursor getAllBookmarksCursor() {
SQLiteDatabase bookmarksDatabase = this.getReadableDatabase();
// Get everything in the BOOKMARKS_TABLE.
- final String GET_ALL_BOOKMARKS = "Select * FROM " + BOOKMARKS_TABLE + " ORDER BY " + DISPLAY_ORDER + " ASC";
+ final String GET_ALL_BOOKMARKS = "Select * FROM " + BOOKMARKS_TABLE;
// Return the results as a Cursor. The second argument is `null` because there are no selectionArgs.
// We can't close the Cursor because we need to use it in the parent activity.
return bookmarksDatabase.rawQuery(GET_ALL_BOOKMARKS, null);
}
- public String getBookmarkURL(int databaseId) {
+ public Cursor getAllBookmarksCursorByDisplayOrder(String folderName) {
// Get a readable database handle.
SQLiteDatabase bookmarksDatabase = this.getReadableDatabase();
- // Prepare the SQL statement to get the row for the selected databaseId.
- final String GET_BOOKMARK_URL = "Select * FROM " + BOOKMARKS_TABLE +
- " WHERE " + _ID + " = " + databaseId;
+ // SQL escape `folderName`.
+ folderName = DatabaseUtils.sqlEscapeString(folderName);
- // Save the results as Cursor and move it to the first (only) row. The second argument is "null" because there are no selectionArgs.
- Cursor bookmarksCursor = bookmarksDatabase.rawQuery(GET_BOOKMARK_URL, null);
- bookmarksCursor.moveToFirst();
+ // Get everything in the BOOKMARKS_TABLE.
+ final String GET_ALL_BOOKMARKS = "Select * FROM " + BOOKMARKS_TABLE +
+ " WHERE " + PARENT_FOLDER + " = " + folderName + " ORDER BY " + DISPLAY_ORDER + " ASC";
- // Get the int that identifies the "BOOKMARK_URL" column and save the string as bookmarkURL.
- int urlColumnInt = bookmarksCursor.getColumnIndex(BOOKMARK_URL);
- String bookmarkURLString = bookmarksCursor.getString(urlColumnInt);
+ // Return the results as a Cursor. The second argument is `null` because there are no selectionArgs.
+ // We can't close the Cursor because we need to use it in the parent activity.
+ return bookmarksDatabase.rawQuery(GET_ALL_BOOKMARKS, null);
+ }
- // Close the Cursor and the database handle.
- bookmarksCursor.close();
- bookmarksDatabase.close();
+ public Cursor getBookmarksCursorExcept(long[] exceptIdLongArray, String folderName) {
+ // Get a readable database handle.
+ SQLiteDatabase bookmarksDatabase = this.getReadableDatabase();
- // Return the bookmarkURLString.
- return bookmarkURLString;
+ // Prepare a string that contains the comma-separated list of IDs not to get.
+ String doNotGetIdsString = "";
+ // Extract the array to `doNotGetIdsString`.
+ for (long databaseIdLong : exceptIdLongArray) {
+ // If this is the first number, only add the number.
+ if (doNotGetIdsString.isEmpty()) {
+ doNotGetIdsString = String.valueOf(databaseIdLong);
+ } else { // If there already is a number in the string, place a `,` before the number.
+ doNotGetIdsString = doNotGetIdsString + "," + databaseIdLong;
+ }
+ }
+
+ // SQL escape `folderName`.
+ folderName = DatabaseUtils.sqlEscapeString(folderName);
+
+ // Prepare the SQL statement to select all items except those with the specified IDs.
+ final String GET_All_BOOKMARKS_EXCEPT_SPECIFIED = "Select * FROM " + BOOKMARKS_TABLE +
+ " WHERE " + PARENT_FOLDER + " = " + folderName + " AND " + _ID + " NOT IN (" + doNotGetIdsString + ") ORDER BY " + DISPLAY_ORDER + " ASC";
+
+ // Return the results as a `Cursor`. The second argument is `null` because there are no selectionArgs.
+ // We can't close the `Cursor` because we need to use it in the parent activity.
+ return bookmarksDatabase.rawQuery(GET_All_BOOKMARKS_EXCEPT_SPECIFIED, null);
}
public void updateBookmark(int databaseId, String bookmarkName, String bookmarkUrl) {
// Get a writable database handle.
SQLiteDatabase bookmarksDatabase = this.getWritableDatabase();
- // Update the database. The last argument is `null` because there are no `whereArgs`.
+ // Update the bookmark. The last argument is `null` because there are no `whereArgs`.
bookmarksDatabase.update(BOOKMARKS_TABLE, bookmarkContentValues, _ID + " = " + databaseId, null);
// Close the database handle.
// Get a writable database handle.
SQLiteDatabase bookmarksDatabase = this.getWritableDatabase();
- // Update the database. The last argument is `null` because there are no `whereArgs`.
+ // Update the bookmark. The last argument is `null` because there are no `whereArgs`.
bookmarksDatabase.update(BOOKMARKS_TABLE, bookmarkContentValues, _ID + " = " + databaseId, null);
// Close the database handle.
bookmarksDatabase.close();
}
+ public void updateFolder(int databaseId, String oldFolderName, String newFolderName) {
+ // Get a writable database handle.
+ SQLiteDatabase bookmarksDatabase = this.getWritableDatabase();
+
+ // Update the folder first. Store the updated values in `folderContentValues`.
+ ContentValues folderContentValues = new ContentValues();
+
+ folderContentValues.put(BOOKMARK_NAME, newFolderName);
+
+ // Run the update on the folder. The last argument is `null` because there are no `whereArgs`.
+ bookmarksDatabase.update(BOOKMARKS_TABLE, folderContentValues, _ID + " = " + databaseId, null);
+
+
+ // Update the bookmarks inside the folder with the new parent folder name.
+ ContentValues bookmarkContentValues = new ContentValues();
+
+ bookmarkContentValues.put(PARENT_FOLDER, newFolderName);
+
+ // SQL escape `oldFolderName`.
+ oldFolderName = DatabaseUtils.sqlEscapeString(oldFolderName);
+
+ // Run the update on the bookmarks. The last argument is `null` because there are no `whereArgs`.
+ bookmarksDatabase.update(BOOKMARKS_TABLE, bookmarkContentValues, PARENT_FOLDER + " = " + oldFolderName, null);
+
+ // Close the database handle.
+ bookmarksDatabase.close();
+ }
+
+ public void updateFolder(int databaseId, String oldFolderName, String newFolderName, byte[] folderIcon) {
+ // Get a writable database handle.
+ SQLiteDatabase bookmarksDatabase = this.getWritableDatabase();
+
+ // Update the folder first. Store the updated values in `folderContentValues`.
+ ContentValues folderContentValues = new ContentValues();
+
+ folderContentValues.put(BOOKMARK_NAME, newFolderName);
+ folderContentValues.put(FAVORITE_ICON, folderIcon);
+
+ // Run the update on the folder. The last argument is `null` because there are no `whereArgs`.
+ bookmarksDatabase.update(BOOKMARKS_TABLE, folderContentValues, _ID + " = " + databaseId, null);
+
+
+ // Update the bookmarks inside the folder with the new parent folder name.
+ ContentValues bookmarkContentValues = new ContentValues();
+
+ bookmarkContentValues.put(PARENT_FOLDER, newFolderName);
+
+ // SQL escape `oldFolderName`.
+ oldFolderName = DatabaseUtils.sqlEscapeString(oldFolderName);
+
+ // Run the update on the bookmarks. The last argument is `null` because there are no `whereArgs`.
+ bookmarksDatabase.update(BOOKMARKS_TABLE, bookmarkContentValues, PARENT_FOLDER + " = " + oldFolderName, null);
+
+ // Close the database handle.
+ bookmarksDatabase.close();
+ }
+
public void updateBookmarkDisplayOrder(int databaseId, int displayOrder) {
// Store the updated values in `bookmarkContentValues`.
ContentValues bookmarkContentValues = new ContentValues();
projects / PrivacyBrowserAndroid.git / blobdiff