public string SaveCategory(Category categoryObj)
{
Category acategory = categoryGateway.IsExisted(categoryObj);
if (acategory == null)
{
int row = categoryGateway.SaveCategory(categoryObj);
if (row > 0)
{
return("Successfully Inserted");
}
else
{
return("Insert Failed");
}
}
else
{
return("Category Already Existed");
}
}