/// <summary>
/// If old value exists in transData, then revert to it otherwise delete the employee payitems.
/// </summary>
public void UndoPayItems()
{
using (SsepsIISynEntities ents = new SsepsIISynEntities())
{
foreach (TransData table in Tables.Where(x => x.TableName == Constant.EMPLOYEE_PAYITEM_TABLE))
{
switch (table.ActionType)
{
case Constant.TRANSDATA_ACTION_TYPE_INSERT:
//Remove all those inserted
XmlAttributeCollection attributes = table.GetNewAttributesFromXml();
int payItemId = int.Parse(attributes.GetNamedItem("payItemID").Value);
EmployeePayItem payItem = ents.EmployeePayItems.Single(x => x.EmployeeID == EmployeeId && x.payItemID == payItemId);
ents.EmployeePayItems.Remove(payItem);
break;
case Constant.TRANSDATA_ACTION_TYPE_DELETE:
//Restore the deleted ones
XmlAttributeCollection attributesOld = table.GetOldAttributesFromXml();
EmployeePayItem payItemOld = new EmployeePayItem();
payItemOld.EmployeeID = EmployeeId;
payItemOld.payItemID = int.Parse(attributesOld.GetNamedItem("payItemID").Value);
if (attributesOld.GetNamedItem("startPeriod") != null) payItemOld.startPeriod = int.Parse(attributesOld.GetNamedItem("startPeriod").Value);
if (attributesOld.GetNamedItem("endPeriod") != null) payItemOld.endPeriod = int.Parse(attributesOld.GetNamedItem("endPeriod").Value);
if (attributesOld.GetNamedItem("paramValue") != null) payItemOld.paramValue = double.Parse(attributesOld.GetNamedItem("paramValue").Value);
payItemOld.dateCreated = DateTime.Parse(attributesOld.GetNamedItem("dateCreated").Value);
if (attributesOld.GetNamedItem("dateUpdated") != null) payItemOld.dateUpdated = DateTime.Parse(attributesOld.GetNamedItem("dateUpdated").Value);
payItemOld.whoCreated = attributesOld.GetNamedItem("whoCreated").Value;
if (attributesOld.GetNamedItem("whoUpdated") != null) payItemOld.whoUpdated = attributesOld.GetNamedItem("whoUpdated").Value;
if (attributesOld.GetNamedItem("LogRefID") != null) payItemOld.LogRefID = attributesOld.GetNamedItem("LogRefID").Value;
ents.EmployeePayItems.Add(payItemOld);
break;
}
ents.Database.ExecuteSqlCommand("DISABLE TRIGGER dbo.EmployeePayItemEventLog ON dbo.EmployeePayItem");
ents.SaveChanges();
ents.Database.ExecuteSqlCommand("ENABLE TRIGGER dbo.EmployeePayItemEventLog ON dbo.EmployeePayItem");
}
}
}
public void InsertPayItems()
{
using (SsepsIISynEntities ents = new SsepsIISynEntities())
{
foreach (TransData table in Tables.Where(x => x.TableName == Constant.EMPLOYEE_PAYITEM_TABLE && x.ActionType == Constant.TRANSDATA_ACTION_TYPE_DELETE))
{
XmlAttributeCollection attributes = table.GetOldAttributesFromXml();
ents.Database.ExecuteSqlCommand("DISABLE TRIGGER dbo.EmployeePayItemEventLog ON dbo.EmployeePayItem");
ents.Database.ExecuteSqlCommand(string.Format("DELETE FROM dbo.EmployeePayItem WHERE EmployeeID = {0} AND payItemID = {1}", EmployeeId, int.Parse(attributes.GetNamedItem("payItemID").Value)));
ents.Database.ExecuteSqlCommand("ENABLE TRIGGER dbo.EmployeePayItemEventLog ON dbo.EmployeePayItem");
}
foreach (TransData table in Tables.Where(x => x.TableName == Constant.EMPLOYEE_PAYITEM_TABLE && x.ActionType != Constant.TRANSDATA_ACTION_TYPE_DELETE))
{
XmlAttributeCollection attributes = table.GetNewAttributesFromXml();
EmployeePayItem payItem = new EmployeePayItem();
payItem.EmployeeID = EmployeeId;
payItem.payItemID = int.Parse(attributes.GetNamedItem("payItemID").Value);
if (attributes.GetNamedItem("startPeriod") != null) payItem.startPeriod = int.Parse(attributes.GetNamedItem("startPeriod").Value);
if (attributes.GetNamedItem("endPeriod") != null) payItem.endPeriod = int.Parse(attributes.GetNamedItem("endPeriod").Value);
if (attributes.GetNamedItem("paramValue") != null) payItem.paramValue = double.Parse(attributes.GetNamedItem("paramValue").Value);
payItem.dateCreated = DateTime.Parse(attributes.GetNamedItem("dateCreated").Value);
if (attributes.GetNamedItem("dateUpdated") != null) payItem.dateUpdated = DateTime.Parse(attributes.GetNamedItem("dateUpdated").Value);
payItem.whoCreated = attributes.GetNamedItem("whoCreated").Value;
if (attributes.GetNamedItem("whoUpdated") != null) payItem.whoUpdated = attributes.GetNamedItem("whoUpdated").Value;
if (attributes.GetNamedItem("LogRefID") != null) payItem.LogRefID = attributes.GetNamedItem("LogRefID").Value;
ents.Database.ExecuteSqlCommand("DISABLE TRIGGER dbo.EmployeePayItemEventLog ON dbo.EmployeePayItem");
ents.EmployeePayItems.Add(payItem);
ents.SaveChanges();
ents.Database.ExecuteSqlCommand("ENABLE TRIGGER dbo.EmployeePayItemEventLog ON dbo.EmployeePayItem");
}
}
}
