/// <summary>
/// 删除一个二/三级类别（删除二级类别需要先删除其三级类别）
/// </summary>
/// <param name="typeID">TypeID</param>
/// <param name="level">类别等级（2或3）</param>
/// <returns>bool</returns>
public static bool DeleteType(string typeID, int level)
{
try
{
return(DAL_GoodsType.DeleteType(typeID, level));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 删除二/三级中父类别为指定父类别的所有类别（删除二级类别时，需要先删除这些二级类别对应的所有三级类别）
/// </summary>
/// <param name="level">类别等级（2或3）</param>
/// <param name="parentTypeID">ParentTypeID</param>
/// <returns>bool</returns>
public static bool DeleteType(int level, string parentTypeID)
{
try
{
return(DAL_GoodsType.DeleteType(level, parentTypeID));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 查询某级类别的所有类别
/// </summary>
/// <param name="level">类别等级(1,2,3)</param>
/// <returns></returns>
public static List <GoodsType> QueryAllTypes(int level)
{
try
{
return(DAL_GoodsType.QueryAlltypes(level));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 添加一级类别
/// </summary>
/// <param name="typeName">TypeName</param>
/// <returns>bool</returns>
public static bool AddType(string typeName)
{
try
{
return(DAL_GoodsType.AddType(typeName));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 查询某级类别的所有子类
/// </summary>
/// <param name="level">类别等级（1,2）</param>
/// <param name="typeID">TypeID</param>
/// <returns>List</returns>
public static List <GoodsType> QueryTypesChild(int level, string typeID)
{
try
{
return(DAL_GoodsType.QueryTypesChild(level, typeID));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 添加一个二/三级类别
/// </summary>
/// <param name="typeName">TypeName</param>
/// <param name="level">级别（2或3）</param>
/// <param name="parentTypeID">ParentTypeID</param>
/// <returns>bool</returns>
public static bool AddType(string typeName, int level, string parentTypeID)
{
try
{
return(DAL_GoodsType.AddType(typeName, level, parentTypeID));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 根据TypeID查询某级类别详细信息
/// </summary>
/// <param name="level">类别等级（1,2,3）</param>
/// <param name="typeID">TypeID</param>
/// <returns>GoodsType</returns>
public static GoodsType QueryTypeName(int level, string typeID)
{
try
{
return(DAL_GoodsType.QueryTypeName(level, typeID));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 修改二/三级类别的父类
/// </summary>
/// <param name="level">类别等级（2,3）</param>
/// <param name="typeID">TypeID</param>
/// <param name="parentTypeID">ParentTypeID</param>
/// <returns>bool</returns>
public static bool ModifyParentTypeID(int level, string typeID, string parentTypeID)
{
try
{
return(DAL_GoodsType.UpdateParentTypeID(level, typeID, parentTypeID));
}
catch (Exception e)
{
throw e;
}
}
/// <summary>
/// 修改类别名称
/// </summary>
/// <param name="level">类别等级（1,2,3）</param>
/// <param name="typeID">TypeID</param>
/// <param name="typeName">TypeName</param>
/// <returns>bool</returns>
public static bool ModifyTypeName(int level, string typeID, string typeName)
{
try
{
return(DAL_GoodsType.UpdateTypeName(level, typeID, typeName));
}
catch (Exception e)
{
throw e;
}
}