+QList<BookmarkStruct>* BookmarksDatabase::getBookmarksExcept(QList<int> *exceptDatabaseIdsListPointer)
+{
+ // Get a handle for the bookmarks database.
+ QSqlDatabase bookmarksDatabase = QSqlDatabase::database(CONNECTION_NAME);
+
+ // Instantiate a bookmarks query.
+ QSqlQuery bookmarksQuery(bookmarksDatabase);
+
+ // Set the query to be forward only, which is more performant.
+ bookmarksQuery.setForwardOnly(true);
+
+ // Create an IDs not to get string.
+ QString idsNotToGetString;
+
+ for (const int databaseId : *exceptDatabaseIdsListPointer)
+ {
+ // Check to see if there the string already has at least one number.
+ if (!idsNotToGetString.isEmpty())
+ {
+ // This is not the first number, so add a `,`.
+ idsNotToGetString.append(QLatin1Char(','));
+ }
+
+ // Append the database ID.
+ idsNotToGetString.append(QString::number(databaseId));
+ }
+
+ // Prepare the bookmarks query.
+ bookmarksQuery.prepare("SELECT * FROM " + BOOKMARKS_TABLE + " WHERE " + ID + " NOT IN (" + idsNotToGetString + ") ORDER BY " + DISPLAY_ORDER + " ASC");
+
+ // Execute the query.
+ bookmarksQuery.exec();
+
+ // Create a bookmark list.
+ QList<BookmarkStruct> *bookmarkListPointer = new QList<BookmarkStruct>;
+
+ // Populate the bookmark list.
+ while (bookmarksQuery.next())
+ {
+ // Create a bookmark struct.
+ struct BookmarkStruct bookmarkStruct;
+
+ // Get the favorite icon base 64 byte array.
+ QByteArray favoriteIconByteArray = QByteArray::fromBase64(bookmarksQuery.value(FAVORITE_ICON).toByteArray());
+
+ // Create a favorite icon pixmap.
+ QPixmap favoriteIconPixmap;
+
+ // Load the pixmap from byte array.
+ favoriteIconPixmap.loadFromData(favoriteIconByteArray);
+
+ // Populate the bookmark struct.
+ bookmarkStruct.id = bookmarksQuery.value(ID).toInt();
+ bookmarkStruct.bookmarkName = bookmarksQuery.value(BOOKMARK_NAME).toString();
+ bookmarkStruct.bookmarkUrl = bookmarksQuery.value(BOOKMARK_URL).toString();
+ bookmarkStruct.displayOrder = bookmarksQuery.value(DISPLAY_ORDER).toInt();
+ bookmarkStruct.favoriteIcon = QIcon(favoriteIconPixmap);
+
+ // Add the bookmark to the list.
+ bookmarkListPointer->push_back(bookmarkStruct);
+ }
+
+ // Return the bookmark list.
+ return bookmarkListPointer;
+}
+
+QString BookmarksDatabase::getFavoriteIconBase64String(const QIcon &favoriteIcon)
+{
+ // Get a favorite icon pixmap.
+ QPixmap favoriteIconPixmap = favoriteIcon.pixmap(32, 32);
+
+ // Create a favorite icon byte array.
+ QByteArray favoriteIconByteArray;
+
+ // Create a favorite icon buffer.
+ QBuffer favoriteIconBuffer(&favoriteIconByteArray);
+
+ // Open the buffer.
+ favoriteIconBuffer.open(QIODevice::WriteOnly);
+
+ // Convert the favorite icon pixmap into a byte array in PNG format.
+ favoriteIconPixmap.save(&favoriteIconBuffer, "PNG");
+
+ // Close the buffer.
+ favoriteIconBuffer.close();
+
+ // Convert the favorite icon byte array to a base 64 string.
+ QString favoriteIconBase64String = favoriteIconByteArray.toBase64();
+
+ // Return the favorite icon base 64 string.
+ return favoriteIconBase64String;
+}
+
+void BookmarksDatabase::updateBookmark(const BookmarkStruct *bookmarkStructPointer)
+{
+ // Get a handle for the bookmarks database.
+ QSqlDatabase bookmarksDatabase = QSqlDatabase::database(CONNECTION_NAME);
+
+ // Instantiate an update bookmark name.
+ QSqlQuery updateBookmarkQuery(bookmarksDatabase);
+
+ // Prepare the update bookmark query.
+ updateBookmarkQuery.prepare("UPDATE " + BOOKMARKS_TABLE + " SET " +
+ BOOKMARK_NAME + " = :bookmark_name, " +
+ BOOKMARK_URL + " = :bookmark_url, " +
+ DISPLAY_ORDER + " = :display_order, " +
+ FAVORITE_ICON + "= :favorite_icon " +
+ "WHERE " + ID + " = :id");
+
+ // Bind the query values.
+ updateBookmarkQuery.bindValue(":bookmark_name", bookmarkStructPointer->bookmarkName);
+ updateBookmarkQuery.bindValue(":bookmark_url", bookmarkStructPointer->bookmarkUrl);
+ updateBookmarkQuery.bindValue(":display_order", bookmarkStructPointer->displayOrder);
+ updateBookmarkQuery.bindValue(":favorite_icon", getFavoriteIconBase64String(bookmarkStructPointer->favoriteIcon));
+ updateBookmarkQuery.bindValue(":id", bookmarkStructPointer->id);
+
+ // Execute the query.
+ updateBookmarkQuery.exec();
+}
+
+void BookmarksDatabase::updateDisplayOrder(const int bookmarkId, const int displayOrder)
+{
+ // Get a handle for the bookmarks database.
+ QSqlDatabase bookmarksDatabase = QSqlDatabase::database(CONNECTION_NAME);
+
+ // Instantiate an update bookmark display order query.
+ QSqlQuery updateBookmarkDisplayOrderQuery(bookmarksDatabase);
+
+ // Prepare the update bookmark display order query.
+ updateBookmarkDisplayOrderQuery.prepare("UPDATE " + BOOKMARKS_TABLE +
+ " SET " + DISPLAY_ORDER + " = :display_order " +
+ "WHERE " + ID + " = :id");
+
+ // Bind the query values.
+ updateBookmarkDisplayOrderQuery.bindValue(":display_order", displayOrder);
+ updateBookmarkDisplayOrderQuery.bindValue(":id", bookmarkId);
+
+ // Execute the query.
+ updateBookmarkDisplayOrderQuery.exec();
+}
+