/// <summary>
/// 删除属性值
/// </summary>
/// <param name="attrValueId">属性值id</param>
/// <returns>-2代表此属性值不存在,-1代表此属性值为输入属性值,0代表此属性值下还有商品未删除,1代表删除成功</returns>
public static int DeleteAttributeValueById(int attrValueId)
{
AttributeValueInfo attributeValueInfo = GetAttributeValueById(attrValueId);
if (attributeValueInfo == null)
{
return(-2);
}
if (attributeValueInfo.IsInput == 1)
{
return(-1);
}
if (AdminProducts.AdminGetAttrValueProductCount(attrValueId) > 0)
{
return(0);
}
AttributeInfo attributeInfo = GetAttributeById(attributeValueInfo.AttrId);
NStore.Data.Categories.DeleteAttributeValueById(attrValueId);
if (attributeInfo.IsFilter == 1)
{
NStore.Core.BMACache.Remove(CacheKeys.MALL_CATEGORY_FILTERAANDVLIST + attributeInfo.CateId);
}
NStore.Core.BMACache.Remove(CacheKeys.MALL_CATEGORY_AANDVLISTJSONCACHE + attributeInfo.CateId);
return(1);
}
/// <summary>
/// 删除品牌
/// </summary>
/// <param name="brandId">品牌id</param>
/// <returns>0代表此品牌下还有商品未删除,1代表删除成功</returns>
public static int DeleteBrandById(int brandId)
{
if (AdminProducts.AdminGetBrandProductCount(brandId) > 0)
{
return(0);
}
NStore.Data.Brands.DeleteBrandById(brandId);
NStore.Core.BMACache.Remove(CacheKeys.MALL_BRAND_INFO + brandId);
NStore.Core.BMACache.Remove(CacheKeys.MALL_BRAND_CATEGORYLIST + brandId);
return(1);
}
/// <summary>
/// 删除店铺配送模板
/// </summary>
/// <param name="storeSTid">店铺配送模板id</param>
/// <returns>-1代表此店铺模板下还有商品未删除，0代表此店铺模板不存在，1代表删除成功</returns>
public static int DeleteStoreShipTemplateById(int storeSTid)
{
StoreShipTemplateInfo storeShipTemplateInfo = GetStoreShipTemplateById(storeSTid);
if (storeShipTemplateInfo == null)
{
return(0);
}
if (AdminProducts.AdminGetStoreShipTemplateProductCount(storeSTid) > 0)
{
return(-1);
}
NStore.Data.Stores.DeleteStoreShipTemplateById(storeSTid);
NStore.Core.BMACache.Remove(CacheKeys.MALL_STORE_SHIPTEMPLATEINFO + storeSTid);
return(1);
}
/// <summary>
/// 删除店铺
/// </summary>
/// <param name="storeId">店铺id</param>
/// <returns>-1代表此店铺下还有商品未删除，0代表此店铺不存在，1代表删除成功</returns>
public static int DeleteStoreById(int storeId)
{
StoreInfo storeInfo = GetStoreById(storeId);
if (storeInfo != null)
{
if (AdminProducts.AdminGetStoreProductCount(storeId) > 0)
{
return(-1);
}
NStore.Data.Stores.DeleteStoreById(storeId);
NStore.Core.BMACache.Remove(CacheKeys.MALL_STORE_CLASSLIST + storeId);
return(1);
}
return(0);
}
/// <summary>
/// 删除分类
/// </summary>
/// <param name="cateId">分类id</param>
/// <returns>-3代表分类不存在,-2代表此分类下还有子分类未删除,-1代表此分类下还有属性分组未删除,0代表此分类下还有商品未删除,1代表删除成功</returns>
public static int DeleteCategoryById(int cateId)
{
List <CategoryInfo> categoryList = NStore.Data.Categories.GetCategoryList();
CategoryInfo categoryInfo = categoryList.Find(x => x.CateId == cateId);
if (categoryInfo == null)
{
return(-3);
}
if (categoryInfo.HasChild == 1)
{
return(-2);
}
if (GetAttributeGroupListByCateId(cateId).Count > 0)
{
return(-1);
}
if (AdminProducts.AdminGetCategoryProductCount(cateId) > 0)
{
return(0);
}
NStore.Data.Categories.DeleteCategoryById(cateId);
if (categoryInfo.Layer > 1 && categoryList.FindAll(x => x.ParentId == categoryInfo.ParentId).Count == 1)
{
CategoryInfo parentCategoryInfo = categoryList.Find(x => x.CateId == categoryInfo.ParentId);
parentCategoryInfo.HasChild = 0;
NStore.Data.Categories.UpdateCategory(parentCategoryInfo);
}
NStore.Core.BMACache.Remove(CacheKeys.MALL_CATEGORY_LIST);
NStore.Core.BMACache.Remove(CacheKeys.MALL_CATEGORY_BRANDLIST + cateId);
NStore.Core.BMACache.Remove(CacheKeys.MALL_CATEGORY_FILTERAANDVLIST + cateId);
NStore.Core.BMACache.Remove(CacheKeys.MALL_CATEGORY_AANDVLISTJSONCACHE + cateId);
WriteMallAdminCategorySelectListCache(GetCategoryList());
return(1);
}