Wrapper for Generic QueryCommand parts
상속: ICloneable
        /// <summary>
        ///     Adds a QueryCommand part to the Local collection
        /// </summary>
        /// <returns></returns>
        public static TQuery Add <TQuery>(this TQuery query, GenericQueryPart part)
            where TQuery : class, IQueryBuilder
        {
            var clone = query.CloneWith(query) as TQuery;

            if (clone == null)
            {
                throw new InvalidCastException("Could not cast the Clone of Query into typeof(TQuery)");
            }

            if (clone.ContainerObject.AllowParamterRenaming)
            {
                foreach (var queryParameter in part.QueryParameters)
                {
                    var fod =
                        clone.ContainerObject.Parts.SelectMany(s => s.QueryParameters)
                        .FirstOrDefault(s => s.Name == queryParameter.Name && s.Value != queryParameter.Value);

                    if (fod == null)
                    {
                        continue;
                    }

                    //parameter is existing ... renaming new Parameter to Auto gen and renaming all ref in the QueryCommand
                    var name    = fod.Name;
                    var newName = clone.ContainerObject.GetNextParameterId().ToString().CheckParamter();
                    part.Prefix         = part.Prefix.Replace(name, newName);
                    queryParameter.Name = newName;
                }
            }
            clone.ContainerObject.Parts.Add(part);
            return(clone);
        }
 /// <summary>
 ///     Adds a QueryCommand part to <paramref name="builder" />
 /// </summary>
 /// <returns></returns>
 public static TQuery QueryCommand <TQuery>(this TQuery builder, IDbCommand command)
     where TQuery : class, IQueryBuilder
 {
     return(builder.Add(GenericQueryPart.FromCommand(command, null)));
 }