private void FixupProductTitle1(ProductTitle previousValue)
        {
            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && ReferenceEquals(previousValue.ProductTitles1, this))
            {
                previousValue.ProductTitles1 = null;
            }

            if (ProductTitle1 != null)
            {
                ProductTitle1.ProductTitles1 = this;
                ProductTitleId = ProductTitle1.ProductTitleId;
            }

            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("ProductTitle1") &&
                    (ChangeTracker.OriginalValues["ProductTitle1"] == ProductTitle1))
                {
                    ChangeTracker.OriginalValues.Remove("ProductTitle1");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("ProductTitle1", previousValue);
                }
                if (ProductTitle1 != null && !ProductTitle1.ChangeTracker.ChangeTrackingEnabled)
                {
                    ProductTitle1.StartTracking();
                }
            }
        }
        private void FixupProductTitles1(ProductTitle previousValue)
        {
            // This is the principal end in an association that performs cascade deletes.
            // Update the event listener to refer to the new dependent.
            if (previousValue != null)
            {
                ChangeTracker.ObjectStateChanging -= previousValue.HandleCascadeDelete;
            }

            if (ProductTitles1 != null)
            {
                ChangeTracker.ObjectStateChanging += ProductTitles1.HandleCascadeDelete;
            }

            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && ReferenceEquals(previousValue.ProductTitle1, this))
            {
                previousValue.ProductTitle1 = null;
            }

            if (ProductTitles1 != null)
            {
                ProductTitles1.ProductTitle1 = this;
            }

            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("ProductTitles1") &&
                    (ChangeTracker.OriginalValues["ProductTitles1"] == ProductTitles1))
                {
                    ChangeTracker.OriginalValues.Remove("ProductTitles1");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("ProductTitles1", previousValue);
                    // This is the principal end of an identifying association, so the dependent must be deleted when the relationship is removed.
                    // If the current state of the dependent is Added, the relationship can be changed without causing the dependent to be deleted.
                    if (previousValue != null && previousValue.ChangeTracker.State != ObjectState.Added)
                    {
                        previousValue.MarkAsDeleted();
                    }
                }
                if (ProductTitles1 != null && !ProductTitles1.ChangeTracker.ChangeTrackingEnabled)
                {
                    ProductTitles1.StartTracking();
                }
            }
        }
示例#3
0
        private void FixupProductTitle(ProductTitle previousValue)
        {
            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && previousValue.Products.Contains(this))
            {
                previousValue.Products.Remove(this);
            }

            if (ProductTitle != null)
            {
                if (!ProductTitle.Products.Contains(this))
                {
                    ProductTitle.Products.Add(this);
                }
            }
            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("ProductTitle") &&
                    (ChangeTracker.OriginalValues["ProductTitle"] == ProductTitle))
                {
                    ChangeTracker.OriginalValues.Remove("ProductTitle");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("ProductTitle", previousValue);
                }
                if (ProductTitle != null && !ProductTitle.ChangeTracker.ChangeTrackingEnabled)
                {
                    ProductTitle.StartTracking();
                }
                FixupProductTitleKeys();
            }
        }
        private void FixupProductTitles1(ProductTitle previousValue)
        {
            // This is the principal end in an association that performs cascade deletes.
            // Update the event listener to refer to the new dependent.
            if (previousValue != null)
            {
                ChangeTracker.ObjectStateChanging -= previousValue.HandleCascadeDelete;
            }

            if (ProductTitles1 != null)
            {
                ChangeTracker.ObjectStateChanging += ProductTitles1.HandleCascadeDelete;
            }

            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && ReferenceEquals(previousValue.ProductTitle1, this))
            {
                previousValue.ProductTitle1 = null;
            }

            if (ProductTitles1 != null)
            {
                ProductTitles1.ProductTitle1 = this;
            }

            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("ProductTitles1")
                    && (ChangeTracker.OriginalValues["ProductTitles1"] == ProductTitles1))
                {
                    ChangeTracker.OriginalValues.Remove("ProductTitles1");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("ProductTitles1", previousValue);
                    // This is the principal end of an identifying association, so the dependent must be deleted when the relationship is removed.
                    // If the current state of the dependent is Added, the relationship can be changed without causing the dependent to be deleted.
                    if (previousValue != null && previousValue.ChangeTracker.State != ObjectState.Added)
                    {
                        previousValue.MarkAsDeleted();
                    }
                }
                if (ProductTitles1 != null && !ProductTitles1.ChangeTracker.ChangeTrackingEnabled)
                {
                    ProductTitles1.StartTracking();
                }
            }
        }
        private void FixupProductTitle1(ProductTitle previousValue)
        {
            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && ReferenceEquals(previousValue.ProductTitles1, this))
            {
                previousValue.ProductTitles1 = null;
            }

            if (ProductTitle1 != null)
            {
                ProductTitle1.ProductTitles1 = this;
                ProductTitleId = ProductTitle1.ProductTitleId;
            }

            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("ProductTitle1")
                    && (ChangeTracker.OriginalValues["ProductTitle1"] == ProductTitle1))
                {
                    ChangeTracker.OriginalValues.Remove("ProductTitle1");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("ProductTitle1", previousValue);
                }
                if (ProductTitle1 != null && !ProductTitle1.ChangeTracker.ChangeTrackingEnabled)
                {
                    ProductTitle1.StartTracking();
                }
            }
        }
示例#6
0
        private void FixupProductTitle(ProductTitle previousValue)
        {
            if (IsDeserializing)
            {
                return;
            }

            if (previousValue != null && previousValue.Products.Contains(this))
            {
                previousValue.Products.Remove(this);
            }

            if (ProductTitle != null)
            {
                if (!ProductTitle.Products.Contains(this))
                {
                    ProductTitle.Products.Add(this);
                }

            }
            if (ChangeTracker.ChangeTrackingEnabled)
            {
                if (ChangeTracker.OriginalValues.ContainsKey("ProductTitle")
                    && (ChangeTracker.OriginalValues["ProductTitle"] == ProductTitle))
                {
                    ChangeTracker.OriginalValues.Remove("ProductTitle");
                }
                else
                {
                    ChangeTracker.RecordOriginalValue("ProductTitle", previousValue);
                }
                if (ProductTitle != null && !ProductTitle.ChangeTracker.ChangeTrackingEnabled)
                {
                    ProductTitle.StartTracking();
                }
                FixupProductTitleKeys();
            }
        }