public static FluentChainActionWithReturn <Entity> First(this FluentChainActionWithReturn <EntityCollection> chain)
{
var result = new FluentChainActionWithReturn <Entity>(() =>
{
var collection = chain.Do();
return(collection.Entities[0]);
});
return(result);
}
public static FluentChainActionWithReturn <Entity> FirstOrDefault(this FluentChainActionWithReturn <EntityCollection> chain)
{
var result = new FluentChainActionWithReturn <Entity>(() =>
{
var collection = chain.Do();
if (collection.Entities != null && collection.Entities.Count > 0)
{
return(collection.Entities[0]);
}
else
{
return(default(Entity));
}
});
return(result);
}