Added ability to store creator, updater, date of create and date of edit on entities- columns for this added to Voucher and CampData.

Removed permission check from Service::loadById- caused access violation when user had not have read permission.

shop/data/voucher.cpp

@@ -301,6 +301,46 @@ void Voucher::setSeason(const SeasonPtr &season)
     m_season = season;
 }
 
+QString Voucher::createdBy() const
+{
+    return m_createdBy;
+}
+
+void Voucher::setCreatedBy(const QString &createdBy)
+{
+    m_createdBy = createdBy;
+}
+
+QString Voucher::updatedBy() const
+{
+    return m_updatedBy;
+}
+
+void Voucher::setUpdatedBy(const QString &updatedBy)
+{
+    m_updatedBy = updatedBy;
+}
+
+QDateTime Voucher::created() const
+{
+    return m_created;
+}
+
+void Voucher::setCreated(const QDateTime &created)
+{
+    m_created = created;
+}
+
+QDateTime Voucher::updated() const
+{
+    return m_updated;
+}
+
+void Voucher::setUpdated(const QDateTime &updated)
+{
+    m_updated = updated;
+}
+
 int Voucher::id() const
 {
     return m_id;