public IList <EmployeeSimple> PaginateWithSkipPast(string lastName, EmployeeSimple?skipPast, int take)
{
var orderBy = OrderField.Parse(new
{
FirstName = Order.Ascending,
EmployeeKey = Order.Ascending
});
var page = 0;
if (skipPast != null)
{
var lastNameField = new QueryField("LastName", lastName);
var firstNameField = new QueryField("FirstName", Operation.GreaterThan, skipPast.FirstName);
var firstNameAndEmployeeKeyFields = new QueryGroup(new[]
{
new QueryField("FirstName", skipPast.FirstName),
new QueryField("EmployeeKey", Operation.GreaterThan, skipPast.EmployeeKey)
});
var group = new QueryGroup(lastNameField,
new QueryGroup(firstNameField.AsEnumerable(),
firstNameAndEmployeeKeyFields.AsEnumerable(), Conjunction.Or));
return(BatchQuery(page,
take,
orderBy,
group).AsList());
}
else
{
return(BatchQuery(page,
take,
orderBy,
e => e.LastName == lastName).AsList());
}
}
public void TestQueryGroupConstructorForQueryFields()
{
// Setup
var queryField = new QueryField("Field1", Operation.Equal, 1);
// Act
var queryGroup = new QueryGroup(queryField.AsEnumerable());
// Assert
Assert.AreEqual(1, queryGroup.QueryFields.Count());
}
public void TestQueryGroupConstructorForQueryFieldsAndQueryGroup()
{
// Setup
var queryFieldA = new QueryField("Field1", Operation.Equal, 1);
var queryFieldB = new QueryField("Field2", Operation.Equal, 2);
// Act
var queryGroup = new QueryGroup(queryFieldA.AsEnumerable(), new QueryGroup(queryFieldB));
// Assert
Assert.AreEqual(1, queryGroup.QueryFields.Count());
Assert.AreEqual(1, queryGroup.QueryGroups.Count());
}
