//Where(a => a.AssociationType == AssociationType.OneToMany || a.AssociationType == AssociationType.ZeroOrOneToMany || a.AssociationType == AssociationType.ManyToMany)
private static void Update_Items_Items_FK__Item__ProductId__117F9D94(ref Product item)
{
foreach(Item itemToUpdate in item.Items)
{
itemToUpdate.ProductId = item.ProductId;
new ItemFactory().Update(itemToUpdate, true);
}
}
protected void DoDelete(ref Product 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 ProductCriteria{ProductId = item.ProductId};
DoDelete(criteria);
MarkNew(item);
}
//Associations.Where(a => a.AssociationType == AssociationType.ManyToOne || a.AssociationType == AssociationType.ManyToZeroOrOne)
private static void Update_Category_Category_FK__Product__Categor__0CBAE877(ref Product item)
{
item.Category.CategoryId = item.CategoryId;
new CategoryFactory().Update(item.Category, true);
}
private void DoUpdate(ref Product item, bool stopProccessingChildren)
{
bool cancel = false;
OnUpdating(ref cancel);
if (cancel) return;
// Don't update if the item isn't dirty.
if (item.IsDirty)
{
if(item.OriginalProductId != item.ProductId)
{
// Insert new child.
var temp = (Product)Activator.CreateInstance(typeof(Product), true);
temp.ProductId = item.ProductId;
temp.CategoryId = item.CategoryId;
temp.Name = item.Name;
temp.Description = item.Description;
temp.Image = item.Image;
temp = temp.Save();
// Mark child lists as dirty. This code may need to be updated to one-to-one relationships.
foreach(Item itemToUpdate in item.Items)
{
itemToUpdate.ProductId = item.ProductId;
}
// Update Children
Update_Category_Category_FK__Product__Categor__0CBAE877(ref item);
Update_Items_Items_FK__Item__ProductId__117F9D94(ref item);
// Delete the old.
var criteria = new ProductCriteria {ProductId = item.OriginalProductId};
Delete(criteria);
// Mark the original as the new one.
item.OriginalProductId = item.ProductId;
MarkOld(item);
CheckRules(item);
OnUpdated();
return;
}
const string commandText = "UPDATE [dbo].[Product] SET [ProductId] = @p_ProductId, [CategoryId] = @p_CategoryId, [Name] = @p_Name, [Descn] = @p_Descn, [Image] = @p_Image WHERE [ProductId] = @p_ProductId; SELECT [ProductId] FROM [dbo].[Product] WHERE [ProductId] = @p_OriginalProductId";
using (var connection = new SqlConnection(ADOHelper.ConnectionString))
{
connection.Open();
using(var command = new SqlCommand(commandText, connection))
{
command.Parameters.AddWithValue("@p_OriginalProductId", item.OriginalProductId);
command.Parameters.AddWithValue("@p_ProductId", item.ProductId);
command.Parameters.AddWithValue("@p_CategoryId", item.CategoryId);
command.Parameters.AddWithValue("@p_Name", ADOHelper.NullCheck(item.Name));
command.Parameters.AddWithValue("@p_Descn", ADOHelper.NullCheck(item.Description));
command.Parameters.AddWithValue("@p_Image", ADOHelper.NullCheck(item.Image));
//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.OriginalProductId = item.ProductId;
MarkOld(item);
CheckRules(item);
if(!stopProccessingChildren)
{
// Update Child Items.
Update_Category_Category_FK__Product__Categor__0CBAE877(ref item);
Update_Items_Items_FK__Item__ProductId__117F9D94(ref item);
}
OnUpdated();
}
public Product Update(Product 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 Product Update(Product item)
{
return Update(item, false);
}
private void DoInsert(ref Product 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;
const string commandText = "INSERT INTO [dbo].[Product] ([ProductId], [CategoryId], [Name], [Descn], [Image]) VALUES (@p_ProductId, @p_CategoryId, @p_Name, @p_Descn, @p_Image)";
using (var connection = new SqlConnection(ADOHelper.ConnectionString))
{
connection.Open();
using(var command = new SqlCommand(commandText, connection))
{
command.Parameters.AddWithValue("@p_ProductId", item.ProductId);
command.Parameters.AddWithValue("@p_CategoryId", item.CategoryId);
command.Parameters.AddWithValue("@p_Name", ADOHelper.NullCheck(item.Name));
command.Parameters.AddWithValue("@p_Descn", ADOHelper.NullCheck(item.Description));
command.Parameters.AddWithValue("@p_Image", ADOHelper.NullCheck(item.Image));
using(var reader = new SafeDataReader(command.ExecuteReader()))
{
if(reader.Read())
{
}
}
}
}
item.OriginalProductId = item.ProductId;
MarkOld(item);
CheckRules(item);
if(!stopProccessingChildren)
{
// Update Child Items.
Update_Category_Category_FK__Product__Categor__0CBAE877(ref item);
Update_Items_Items_FK__Item__ProductId__117F9D94(ref item);
}
OnInserted();
}
partial void OnAddNewCore(ref Product item, ref bool cancel);