1 files changed, 56 insertions, 0 deletions
diff --git a/reader/src/database/booksdb/runnables/SaveBookStateStackRunnable.cpp b/reader/src/database/booksdb/runnables/SaveBookStateStackRunnable.cpp
new file mode 100644
index 0000000..85d4a89
--- /dev/null
+++ b/reader/src/database/booksdb/runnables/SaveBookStateStackRunnable.cpp
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2009-2012 Geometer Plus <contact@geometerplus.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include "../DBRunnables.h"
+#include "../../sqldb/implsqlite/SQLiteFactory.h"
+
+
+SaveBookStateStackRunnable::SaveBookStateStackRunnable(DBConnection &connection) {
+	myTrimBookStateStack = SQLiteFactory::createCommand(BooksDBQuery::TRIM_BOOK_STATE_STACK, connection, "@book_id", DBValue::DBINT, "@stackSize", DBValue::DBINT);
+	mySetBookStateStack = SQLiteFactory::createCommand(BooksDBQuery::SET_BOOK_STATE_STACK, connection, "@book_id", DBValue::DBINT, "@position", DBValue::DBINT, "@paragraph", DBValue::DBINT, "@word", DBValue::DBINT, "@char", DBValue::DBINT);
+}
+
+bool SaveBookStateStackRunnable::run() {
+	((DBIntValue &) *myTrimBookStateStack->parameter("@book_id").value()) = myBookId;
+	((DBIntValue &) *myTrimBookStateStack->parameter("@stackSize").value()) = myStack.size();
+	
+	if (!myTrimBookStateStack->execute()) {
+		return false;
+	}
+
+	((DBIntValue &) *mySetBookStateStack->parameter("@book_id").value()) = myBookId;
+
+	DBIntValue &savePosition  = (DBIntValue &) *mySetBookStateStack->parameter("@position").value();
+	DBIntValue &saveParagraph = (DBIntValue &) *mySetBookStateStack->parameter("@paragraph").value();
+	DBIntValue &saveWord      = (DBIntValue &) *mySetBookStateStack->parameter("@word").value();
+	DBIntValue &saveChar      = (DBIntValue &) *mySetBookStateStack->parameter("@char").value();
+
+	for (std::size_t i = 0; i < myStack.size(); ++i) {
+		const ReadingState &pos = myStack[i];
+		savePosition = i + 1;
+		saveParagraph = pos.Paragraph;
+		saveWord = pos.Word;
+		saveChar = pos.Character;
+		if (!mySetBookStateStack->execute()) {
+			return false;
+		}
+	}
+	return true;
+}
+