Ejemplo n.º 1
0
        public static SqlQuery ApplySort(this SqlQuery query, SortBy sortBy)
        {
            if (sortBy != null)
                return ApplySort(query, sortBy.Field, sortBy.Descending);

            return query;
        }
Ejemplo n.º 2
0
        /// <summary>
        ///   Reads the JSON representation of the object.</summary>
        /// <param name="reader">The <see cref="JsonReader"/> to read from.</param>
        /// <param name="objectType">
        ///   Type of the object.</param>
        /// <param name="existingValue">
        ///   The existing value of object being read.</param>
        /// <param name="serializer">
        ///   The calling serializer.</param>
        /// <returns>
        ///   The object value.</returns>
        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
        {
            if (reader.TokenType == JsonToken.Null)
                return null;

            var sortBy = new SortBy();

            if (reader.TokenType != JsonToken.String)
                throw new JsonSerializationException("Unexpected end when deserializing object.");

            var field = ((string)reader.Value).TrimToEmpty();

            if (field.EndsWith(" DESC", StringComparison.OrdinalIgnoreCase))
            {
                sortBy.Field = field.Substring(0, field.Length - 5).TrimToEmpty();
                sortBy.Descending = true;
            }
            else
                sortBy.Field = field;

            return sortBy;
        }
Ejemplo n.º 3
0
 protected virtual void ApplySortBy(SqlQuery query, SortBy sortBy)
 {
     query.ApplySort(sortBy.Field, sortBy.Descending);
 }