Beispiel #1
0
        /// <summary>
        /// Initializes a new instance of the <see cref="ODataQueryOptions"/> class based on the incoming request and some metadata information from
        /// the <see cref="ODataQueryContext"/>.
        /// </summary>
        /// <param name="context">The <see cref="ODataQueryContext"/> which contains the <see cref="IEdmModel"/> and some type information.</param>
        /// <param name="request">The incoming request message.</param>
        public ODataQueryOptions(ODataQueryContext context, HttpRequest request)
        {
            if (context == null)
            {
                throw Error.ArgumentNull("context");
            }

            if (request == null)
            {
                throw Error.ArgumentNull("request");
            }

            _assemblyProvider = request.AssemblyProvider();

            Context = context;
            Request = request;
            RawValues = new ODataRawQueryOptions();

            var queryOptionDict = request.Query.ToDictionary(p => p.Key, p => p.Value.FirstOrDefault());
            _queryOptionParser = new ODataQueryOptionParser(
                context.Model,
                context.ElementType,
                context.NavigationSource,
                queryOptionDict);
            
            BuildQueryOptions(queryOptionDict);
        }