/// <summary>Creates a new, empty BrandEntity object.</summary>
/// <returns>A new, empty BrandEntity object.</returns>
public override IEntity Create()
{
IEntity toReturn = new BrandEntity();
// __LLBLGENPRO_USER_CODE_REGION_START CreateNewBrand
// __LLBLGENPRO_USER_CODE_REGION_END
return toReturn;
}
public void UpdateBrand(int brandId, string name)
{
BrandEntity brand = new BrandEntity(brandId);
brand.Name = name;
brand.Save();
}
public bool RemoveBrand(int brandId)
{
BrandEntity brand = new BrandEntity(brandId);
return brand.Delete();
}
public void AddBrand(string name)
{
BrandEntity brand = new BrandEntity();
brand.Name = name;
brand.Save();
}
/// <summary> Retrieves the related entity of type 'BrandEntity', using a relation of type 'n:1'</summary>
/// <param name="forceFetch">if true, it will discard any changes currently in the currently loaded related entity and will refetch the entity from the persistent storage</param>
/// <returns>A fetched entity of type 'BrandEntity' which is related to this entity.</returns>
public virtual BrandEntity GetSingleBrand(bool forceFetch)
{
if( ( !_alreadyFetchedBrand || forceFetch || _alwaysFetchBrand) && !this.IsSerializing && !this.IsDeserializing && !this.InDesignMode)
{
bool performLazyLoading = this.CheckIfLazyLoadingShouldOccur(Relations.BrandEntityUsingBrandId);
BrandEntity newEntity = new BrandEntity();
bool fetchResult = false;
if(performLazyLoading)
{
AddToTransactionIfNecessary(newEntity);
fetchResult = newEntity.FetchUsingPK(this.BrandId.GetValueOrDefault());
}
if(fetchResult)
{
newEntity = (BrandEntity)GetFromActiveContext(newEntity);
}
else
{
if(!_brandReturnsNewIfNotFound)
{
RemoveFromTransactionIfNecessary(newEntity);
newEntity = null;
}
}
this.Brand = newEntity;
_alreadyFetchedBrand = fetchResult;
}
return _brand;
}
/// <summary> setups the sync logic for member _brand</summary>
/// <param name="relatedEntity">Instance to set as the related entity of type entityType</param>
private void SetupSyncBrand(IEntity relatedEntity)
{
if(_brand!=relatedEntity)
{
DesetupSyncBrand(true, true);
_brand = (BrandEntity)relatedEntity;
this.PerformSetupSyncRelatedEntity( _brand, new PropertyChangedEventHandler( OnBrandPropertyChanged ), "Brand", ProductSearchEngine.RelationClasses.StaticProductRelations.BrandEntityUsingBrandIdStatic, true, ref _alreadyFetchedBrand, new string[] { } );
}
}
/// <summary> Removes the sync logic for member _brand</summary>
/// <param name="signalRelatedEntity">If set to true, it will call the related entity's UnsetRelatedEntity method</param>
/// <param name="resetFKFields">if set to true it will also reset the FK fields pointing to the related entity</param>
private void DesetupSyncBrand(bool signalRelatedEntity, bool resetFKFields)
{
this.PerformDesetupSyncRelatedEntity( _brand, new PropertyChangedEventHandler( OnBrandPropertyChanged ), "Brand", ProductSearchEngine.RelationClasses.StaticProductRelations.BrandEntityUsingBrandIdStatic, true, signalRelatedEntity, "Products", resetFKFields, new int[] { (int)ProductFieldIndex.BrandId } );
_brand = null;
}
/// <summary>Private CTor for deserialization</summary>
/// <param name="info"></param>
/// <param name="context"></param>
protected ProductEntity(SerializationInfo info, StreamingContext context)
: base(info, context)
{
_comments = (ProductSearchEngine.CollectionClasses.CommentCollection)info.GetValue("_comments", typeof(ProductSearchEngine.CollectionClasses.CommentCollection));
_alwaysFetchComments = info.GetBoolean("_alwaysFetchComments");
_alreadyFetchedComments = info.GetBoolean("_alreadyFetchedComments");
_productKeywords = (ProductSearchEngine.CollectionClasses.ProductKeywordCollection)info.GetValue("_productKeywords", typeof(ProductSearchEngine.CollectionClasses.ProductKeywordCollection));
_alwaysFetchProductKeywords = info.GetBoolean("_alwaysFetchProductKeywords");
_alreadyFetchedProductKeywords = info.GetBoolean("_alreadyFetchedProductKeywords");
_productPhotos = (ProductSearchEngine.CollectionClasses.ProductPhotoCollection)info.GetValue("_productPhotos", typeof(ProductSearchEngine.CollectionClasses.ProductPhotoCollection));
_alwaysFetchProductPhotos = info.GetBoolean("_alwaysFetchProductPhotos");
_alreadyFetchedProductPhotos = info.GetBoolean("_alreadyFetchedProductPhotos");
_productSpecifications = (ProductSearchEngine.CollectionClasses.ProductSpecificationCollection)info.GetValue("_productSpecifications", typeof(ProductSearchEngine.CollectionClasses.ProductSpecificationCollection));
_alwaysFetchProductSpecifications = info.GetBoolean("_alwaysFetchProductSpecifications");
_alreadyFetchedProductSpecifications = info.GetBoolean("_alreadyFetchedProductSpecifications");
_brand = (BrandEntity)info.GetValue("_brand", typeof(BrandEntity));
if(_brand!=null)
{
_brand.AfterSave+=new EventHandler(OnEntityAfterSave);
}
_brandReturnsNewIfNotFound = info.GetBoolean("_brandReturnsNewIfNotFound");
_alwaysFetchBrand = info.GetBoolean("_alwaysFetchBrand");
_alreadyFetchedBrand = info.GetBoolean("_alreadyFetchedBrand");
_category = (CategoryEntity)info.GetValue("_category", typeof(CategoryEntity));
if(_category!=null)
{
_category.AfterSave+=new EventHandler(OnEntityAfterSave);
}
_categoryReturnsNewIfNotFound = info.GetBoolean("_categoryReturnsNewIfNotFound");
_alwaysFetchCategory = info.GetBoolean("_alwaysFetchCategory");
_alreadyFetchedCategory = info.GetBoolean("_alreadyFetchedCategory");
_store = (StoreEntity)info.GetValue("_store", typeof(StoreEntity));
if(_store!=null)
{
_store.AfterSave+=new EventHandler(OnEntityAfterSave);
}
_storeReturnsNewIfNotFound = info.GetBoolean("_storeReturnsNewIfNotFound");
_alwaysFetchStore = info.GetBoolean("_alwaysFetchStore");
_alreadyFetchedStore = info.GetBoolean("_alreadyFetchedStore");
this.FixupDeserialization(FieldInfoProviderSingleton.GetInstance(), PersistenceInfoProviderSingleton.GetInstance());
// __LLBLGENPRO_USER_CODE_REGION_START DeserializationConstructor
// __LLBLGENPRO_USER_CODE_REGION_END
}
