public void FunctionOfEntityTakeCollectionReturnEntities()
{
var customerQuery = new DataServiceQuerySingle <Customer>(this.TestClientContext, "Customers(3)");
var functionQuery = customerQuery.CreateFunctionQuery <Order>("Microsoft.Test.OData.Services.ODataOperationService.GetOrdersFromCustomerByNotes", true, new UriOperationParameter("notes", new Collection <string> {
"1111", "2222"
}));
var orders = functionQuery.Execute();
Assert.AreEqual(1, orders.Count());
}
static async Task Main(string[] args)
{
var context = new DataContainer(new Uri("http://localhost:5001/"));
context.MergeOption = MergeOption.NoTracking;
// go through the accounts
foreach (var account in context.Accounts)
{
Console.WriteLine("Account: {0}", account.Name);
}
// project the ID of an account
var accountId = (
from a in context.Accounts
where a.Name == "Customer 1"
select new
{
Id = a.Id,
}).FirstOrDefault();
// get a query to the GetUsers() for the account we chose
var keyPath = context.Accounts.GetKeyPath(accountId.Id.ToString());
var accountObj = new DataServiceQuerySingle <Account>(context.Accounts.Context, keyPath);
var query = accountObj.CreateFunctionQuery <User>("GetUsers", true);
// project on GetUsers()
var users =
from u in query
select new
{
Name = u.Name,
};
// output the result
foreach (var user in users)
{
Console.WriteLine(user.Name);
}
Console.WriteLine("Done. Press a key to close.");
Console.ReadKey();
}
