/// <summary>
/// 事件处理方法
/// </summary>
/// <param name="eventSource">事件源</param>
public void Handle(BalePackProductShelvedEvent eventSource)
{
BalePackChoiceArea area = this._repMediator.BalePackChoiceAreaRep.Single(eventSource.ChoiceAreaId);
BalePack balePack = this._unitOfWork.Resolve <BalePack>(area.BalePack.Id);
//下架
if (!eventSource.Shelved)
{
balePack.SetHasOffShelvedSku(true);
this._unitOfWork.RegisterSave(balePack);
}
//上架
else
{
//查询套餐下所有商品均上架
IEnumerable <Guid> choiceAreaIds = balePack.ChoiceAreas.Select(s => s.Id);
IEnumerable <BalePackProduct> products = this._repMediator.BalePackProductRep.GetProductsByAreaIds(choiceAreaIds);
if (products.All(s => s.Shelved))
{
balePack.SetHasOffShelvedSku(false);
this._unitOfWork.RegisterSave(balePack);
}
}
this._unitOfWork.Commit();
}
/// <summary>
/// 大包/定制套餐映射
/// </summary>
/// <param name="balePack"></param>
/// <returns></returns>
public static BalePackInfo ToDTO(this BalePack balePack)
{
BalePackInfo balePackInfo = Transform <BalePack, BalePackInfo> .Map(balePack);
return(balePackInfo);
}
/// <summary>
/// 克隆套餐模板
/// </summary>
/// <param name="sourcePackId">源套餐模板Id</param>
/// <returns>新套餐模板Id</returns>
private void CloneBalePack(Guid sourcePackId)
{
BalePack sourcePack = this._repMediator.BalePackRep.Single(sourcePackId);
//套餐模板名称,版本号
string version = this._svcMediator.NumberSvc.GeneratePackVersionNo(sourcePack.Id, sourcePack.BalePackType.ToString());
//string packName = "备份套餐【" + sourcePack.Name + "】" + version;
//验证
//Assert.IsFalse(this._repMediator.DecorationPackRep.ExistsName(packName), "套餐模板名称已存在！");
//注：此处代码是为了将导航属性加载出来
Trace.WriteLine(sourcePack.ChoiceAreas.Count);
//声明套餐副本Id
Guid clonedPackId = Guid.NewGuid();
//声明套餐选区Id映射关系字典
IDictionary <Guid, Guid> choiceAreaMaps = new Dictionary <Guid, Guid>();
#region # 克隆套餐、套餐选区；设置源套餐Id，版本号；修改套餐名称；
BalePack clonedPack = sourcePack.Clone <BalePack>();
clonedPack.SetId(clonedPackId);
clonedPack.ModifyPackNameAndRatio(sourcePack.Name, sourcePack.DiscountRatio);
clonedPack.SetSourcePackIdAndVersion(sourcePackId, version);
//套餐模板空间Id重新赋值
foreach (BalePackChoiceArea choiceArea in clonedPack.ChoiceAreas)
{
Guid newPackSpaceId = Guid.NewGuid();
choiceAreaMaps.Add(choiceArea.Id, newPackSpaceId);
choiceArea.SetId(newPackSpaceId);
}
this._unitOfWork.RegisterAdd(clonedPack);
#endregion
#region # 克隆套餐组、品类、商品；设置是否克隆；
IEnumerable <Guid> choiceAreaIds = this._repMediator.BalePackRep.GetChoiceAreaIdsByPackId(sourcePackId);
IEnumerable <BalePackGroup> groups = this._repMediator.BalePackGroupRep.GetGroupByChoiceAreaIds(choiceAreaIds);
foreach (BalePackGroup group in groups)
{
//注：此处代码是为了将导航属性加载出来
Trace.WriteLine(group.BalePackCategorys.Count);
foreach (BalePackCategory category in group.BalePackCategorys)
{
//注：此处代码是为了将导航属性加载出来
Trace.WriteLine(category.BalePackProducts.Count);
}
//克隆套餐组
BalePackGroup clonedGroup = group.Clone <BalePackGroup>();
clonedGroup.SetId(Guid.NewGuid());
clonedGroup.SetChoiceAreaId(choiceAreaMaps[clonedGroup.ChoiceAreaId]);
clonedGroup.SetIsClone();
//重新为Id赋值
foreach (BalePackCategory clonedCategory in clonedGroup.BalePackCategorys)
{
clonedCategory.SetId(Guid.NewGuid());
foreach (BalePackProduct clonedProduct in clonedCategory.BalePackProducts)
{
clonedProduct.SetId(Guid.NewGuid());
}
}
this._unitOfWork.RegisterAdd(clonedGroup);
}
#endregion
this._unitOfWork.Commit();
}
