public void Convert_select_many_will_keep_doc_id()
{
IndexDefinition indexDefinition = new IndexDefinitionBuilder <Order>
{
Map = orders => from order in orders
from line in order.OrderLines
select new { line.ProductId }
}.ToIndexDefinition(new DocumentConvention {
PrettifyGeneratedLinqExpressions = false
});
indexDefinition.Name = "Index1";
var index = IndexAndTransformerCompiler.Compile(indexDefinition);
var map = index.Maps.Values.First();
using (var context = JsonOperationContext.ShortTermSingleUse())
{
var results = map(new[]
{
GetDocumentFromString(
@"
{
'@metadata': {'Raven-Entity-Name': 'Orders', '@id': 1},
'OrderLines': [{'ProductId': 2}, {'ProductId': 3}]
}".Replace("\r\n", Environment.NewLine), context),
GetDocumentFromString(
@"
{
'@metadata': {'Raven-Entity-Name': 'Orders', '@id': 2},
'OrderLines': [{'ProductId': 5}, {'ProductId': 4}]
}".Replace("\r\n", Environment.NewLine), context)
}).Cast <object>().ToArray();
var fields = index.OutputFields
.Select(x => IndexField.Create(x, new IndexFieldOptions(), null))
.ToList();
var converter = new AnonymousLuceneDocumentConverter(fields);
foreach (var result in results)
{
using (var lazyStringValue = context.GetLazyString("docs/1"))
{
bool shouldSkip;
converter.SetDocument(lazyStringValue, result, context, out shouldSkip);
Assert.Equal("docs/1", converter.Document.Get("__document_id"));
}
}
}
}
public void Sum_of_elements()
{
IndexAndTransformerCompiler.Compile(new IndexDefinition
{
Name = "test",
Maps =
{
@"from order in docs.Orders select new {
order.Company,
Count = 1,
Total = order.Lines.Sum(l => l.PricePerUnit)
}"
}
});
}
public void CanCompileComplexQuery()
{
var indexDefinition = new IndexDefinitionBuilder <Person>()
{
Map = people => from person in people
from role in person.Roles
where role == "Student"
select new { role }
}.ToIndexDefinition(new DocumentConvention {
PrettifyGeneratedLinqExpressions = false
});
indexDefinition.Name = "Index1";
IndexAndTransformerCompiler.Compile(indexDefinition);
}
