protected void DoDelete(ref Cart item)
{
// If we're not dirty then don't update the database.
if (!item.IsDirty) return;
// If we're new then don't call delete.
if (item.IsNew) return;
var criteria = new CartCriteria{CartId = item.CartId};
DoDelete(criteria);
MarkNew(item);
}
//Associations.Where(a => a.AssociationType == AssociationType.ManyToOne || a.AssociationType == AssociationType.ManyToZeroOrOne)
private static void Update_Profile_Profile_FK_Cart_Profiles(ref Cart item)
{
item.Profile.UniqueID = item.UniqueID;
new ProfileFactory().Update(item.Profile, true);
}
private void DoUpdate(ref Cart item, bool stopProccessingChildren)
{
bool cancel = false;
OnUpdating(ref cancel);
if (cancel) return;
// Don't update if the item isn't dirty.
if (item.IsDirty)
{
using (var connection = new SqlConnection(ADOHelper.ConnectionString))
{
connection.Open();
using(var command = new SqlCommand("[dbo].[CSLA_Cart_Update]", connection))
{
command.CommandType = CommandType.StoredProcedure;
command.Parameters.AddWithValue("@p_CartId", item.CartId);
command.Parameters["@p_CartId"].Direction = ParameterDirection.Input;
command.Parameters.AddWithValue("@p_UniqueID", item.UniqueID);
command.Parameters.AddWithValue("@p_ItemId", item.ItemId);
command.Parameters.AddWithValue("@p_Name", item.Name);
command.Parameters.AddWithValue("@p_Type", item.Type);
command.Parameters.AddWithValue("@p_Price", item.Price);
command.Parameters.AddWithValue("@p_CategoryId", item.CategoryId);
command.Parameters.AddWithValue("@p_ProductId", item.ProductId);
command.Parameters.AddWithValue("@p_IsShoppingCart", item.IsShoppingCart);
command.Parameters.AddWithValue("@p_Quantity", item.Quantity);
//result: The number of rows changed, inserted, or deleted. -1 for select statements; 0 if no rows were affected, or the statement failed.
int result = command.ExecuteNonQuery();
if (result == 0)
throw new DBConcurrencyException("The entity is out of date on the client. Please update the entity and try again. This could also be thrown if the sql statement failed to execute.");
item.CartId = (System.Int32)command.Parameters["@p_CartId"].Value;
}
}
}
MarkOld(item);
CheckRules(item);
if(!stopProccessingChildren)
{
// Update Child Items.
Update_Profile_Profile_FK_Cart_Profiles(ref item);
}
OnUpdated();
}
public Cart Update(Cart item, bool stopProccessingChildren)
{
if(item.IsDeleted)
{
DoDelete(ref item);
MarkNew(item);
}
else if(item.IsNew)
{
DoInsert(ref item, stopProccessingChildren);
}
else
{
DoUpdate(ref item, stopProccessingChildren);
}
return item;
}
public Cart Update(Cart item)
{
return Update(item, false);
}
private void DoInsert(ref Cart item, bool stopProccessingChildren)
{
// Don't update if the item isn't dirty.
if (!item.IsDirty) return;
bool cancel = false;
OnInserting(ref cancel);
if (cancel) return;
using (var connection = new SqlConnection(ADOHelper.ConnectionString))
{
connection.Open();
using(var command = new SqlCommand("[dbo].[CSLA_Cart_Insert]", connection))
{
command.CommandType = CommandType.StoredProcedure;
command.Parameters.AddWithValue("@p_CartId", item.CartId);
command.Parameters["@p_CartId"].Direction = ParameterDirection.Output;
command.Parameters.AddWithValue("@p_UniqueID", item.UniqueID);
command.Parameters.AddWithValue("@p_ItemId", item.ItemId);
command.Parameters.AddWithValue("@p_Name", item.Name);
command.Parameters.AddWithValue("@p_Type", item.Type);
command.Parameters.AddWithValue("@p_Price", item.Price);
command.Parameters.AddWithValue("@p_CategoryId", item.CategoryId);
command.Parameters.AddWithValue("@p_ProductId", item.ProductId);
command.Parameters.AddWithValue("@p_IsShoppingCart", item.IsShoppingCart);
command.Parameters.AddWithValue("@p_Quantity", item.Quantity);
command.ExecuteNonQuery();
item.CartId = (System.Int32)command.Parameters["@p_CartId"].Value;
}
}
MarkOld(item);
CheckRules(item);
if(!stopProccessingChildren)
{
// Update Child Items.
Update_Profile_Profile_FK_Cart_Profiles(ref item);
}
OnInserted();
}
partial void OnAddNewCore(ref Cart item, ref bool cancel);