internal static void Parse(out ConditionList conditions,
out OrderingList orderings,
params IParameterMarker[] queryDesignerParameters)
{
conditions = new ConditionList();
orderings = new OrderingList();
foreach (IParameterMarker parameter in queryDesignerParameters)
{
if (parameter != null)
{
if (parameter is ConditionList)
{
conditions.AddConditions(parameter as IEnumerable<BaseCondition>);
}
else if (parameter is OrderingList)
{
orderings.AddOrderings(parameter as OrderingList);
}
else
{
throw new NotSupportedException("parameter");
}
}
conditions.RemoveDuplicates();
orderings.RemoveDuplicates();
}
}
public void Init()
{
_datafiles = EnumerateMatchingFiles(_spec).OrderBy(p => p.ToLower()).ToList();
_cacheFiles = (Program.Args.CacheDir == null) ? new HashSet <string>() : Directory.EnumerateFiles(Program.Args.CacheDir).Select(Path.GetFileName).ToHashSet();
_orderIndizes = _spec.GetOrdering();
_filesSubs = _datafiles.Where(p => p.EndsWith(".vtt")).ToList();
_filesInfo = _datafiles.Where(p => p.EndsWith(".info.json")).ToList();
_filesToml = _datafiles.Where(p => p.EndsWith(".info.tom")).ToList();
}
public void TestJoinWithOneChildSkipAndTake()
{
const int resultRowCount = 10;
//create root node
var root = new JoinNode(typeof(Products));
// add child node Categories with propertyName "Products".
// Because Categories linked with Products by next property:
// public EntitySet<Products> Products
var categoryNode = new JoinNode(typeof(Categories), "Category", "Products");
root.AddChildren(categoryNode);
var queryDesinger = new QueryDesigner(context, typeof(Products));
OrderingList parameteres = new OrderingList(new Ordering("ProductName", typeof(Products)), new Ordering("CategoryName", SortDirection.Descending, typeof(Categories)));
queryDesinger.Join(root, parameteres);
queryDesinger.Skip(10).Take(10);
var list = new List<Products>(queryDesinger.Cast<Products>());
Assert.AreEqual(resultRowCount, list.Count);
}
