Treemodel Development

-Changed the database schema. Attached quality to files
-Subclassed SmTreeModel for SeriesTreeModel
-Made SmTreeModel virtual for that

Well, it seems there is a serious problem with the database schema.
Curiously everything inside the model works beside the db update. Seems
I have it wrong with the fks :(

1 files changed, 43 insertions, 0 deletions

diff --git a/seriestreemodel.h b/seriestreemodel.h
new file mode 100644
index 0000000..a61a4a9
--- /dev/null
+++ b/seriestreemodel.h
@@ -0,0 +1,43 @@
+/*
+  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.
+*/
+
+#ifndef SERIESTREEMODEL_H
+#define SERIESTREEMODEL_H
+
+#include <QSqlDatabase>
+
+#include "smtreemodel.h"
+
+class QSqlQuery;
+
+class SeriesTreeModel : public SmTreeModel {
+	Q_OBJECT
+	public:
+		enum CustomRoles { NameRole = Qt::UserRole + 1, SeriesIdRole = Qt::UserRole + 2, SeriesPartIdRole = Qt::UserRole + 3, SeriesPartRole = Qt::UserRole + 4, TypeRole = Qt::UserRole + 5 };
+		enum Fields { Name = 0, SeriesId = 1, SeriesPartId = 2, SeriesPart = 3, Type = 4 };
+		enum Types { Series, Part };
+		explicit SeriesTreeModel(QStringList &headers, QObject *parent = 0);
+		~SeriesTreeModel();
+
+		//data + flags
+		Qt::ItemFlags flags(const QModelIndex &index) const;
+		QVariant data(const QModelIndex &index, int role) const;
+		bool setData(const QModelIndex &index, const QVariant &value, int role);
+
+		//find
+		QModelIndex findValue(const QVariant &value, const QModelIndex &parent = QModelIndex(), int column = 0) const;
+
+	private:
+		void populate();
+		QSqlDatabase mDb;
+		QSqlQuery *mSeriesPartsQuery;
+		QSqlQuery *mUpdateSeriesIdQuery;
+		QSqlQuery *mUpdateSeriesNameQuery;
+		QSqlQuery *mDeleteSeriesQuery;
+};
+
+#endif // SERIESTREEMODEL_H