private void BackupDocs <T>(bool append, int page = 0)
{
Raven.Client.RavenQueryStatistics stats = null;
var path = Server.MapPath(ConfigurationManager.AppSettings["backuppath"]).TrimEnd('\\') + "\\" + typeof(T).Name + ".json";
FileStream fs = null;
if (!append)
{
fs = System.IO.File.Create(path);
}
else
{
fs = System.IO.File.Open(path, FileMode.Append);
}
using (StreamWriter w = new StreamWriter(fs))
{
using (var session = DB.Instance.GetSession())
{
var docs = session.Query <T>().Statistics(out stats).Skip(page * 1024).Take(1024).ToList();
foreach (var d in docs)
{
w.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(d));
}
}
}
if (stats != null && (stats.TotalResults - ((page + 1) * 1024)) > 0)
{
BackupDocs <T>(true, page + 1);
}
}
public void CanPerformDynamicQueryUsingClientLinqQueryWithNestedCollection()
{
var blogOne = new Blog
{
Title = "one",
Category = "Ravens",
Tags = new BlogTag[]{
new BlogTag(){ Name = "Birds" }
}
};
var blogTwo = new Blog
{
Title = "two",
Category = "Rhinos",
Tags = new BlogTag[]{
new BlogTag(){ Name = "Mammals" }
}
};
var blogThree = new Blog
{
Title = "three",
Category = "Rhinos",
Tags = new BlogTag[]{
new BlogTag(){ Name = "Mammals" }
}
};
using(var store = this.NewDocumentStore())
{
using (var s = store.OpenSession())
{
s.Store(blogOne);
s.Store(blogTwo);
s.Store(blogThree);
s.SaveChanges();
}
using (var s = store.OpenSession())
{
var stats = new Raven.Client.RavenQueryStatistics();
var results = s.Query<Blog>()
.Statistics(out stats)
.Customize(x => x.WaitForNonStaleResultsAsOfNow(TimeSpan.FromSeconds(5)))
.Where(x => x.Tags.Any(y=>y.Name == "Birds"))
.ToArray();
Assert.Equal(1, results.Length);
Assert.Equal("one", results[0].Title);
Assert.Equal("Ravens", results[0].Category);
}
}
}
public void CanPerformDynamicQueryUsingClientLinqQueryWithNestedCollection()
{
var blogOne = new Blog
{
Title = "one",
Category = "Ravens",
Tags = new BlogTag[] {
new BlogTag()
{
Name = "Birds"
}
}
};
var blogTwo = new Blog
{
Title = "two",
Category = "Rhinos",
Tags = new BlogTag[] {
new BlogTag()
{
Name = "Mammals"
}
}
};
var blogThree = new Blog
{
Title = "three",
Category = "Rhinos",
Tags = new BlogTag[] {
new BlogTag()
{
Name = "Mammals"
}
}
};
using (var store = this.NewDocumentStore())
{
using (var s = store.OpenSession())
{
s.Store(blogOne);
s.Store(blogTwo);
s.Store(blogThree);
s.SaveChanges();
}
using (var s = store.OpenSession())
{
var stats = new Raven.Client.RavenQueryStatistics();
var results = s.Query <Blog>()
.Statistics(out stats)
.Customize(x => x.WaitForNonStaleResultsAsOfNow(TimeSpan.FromSeconds(5)))
.Where(x => x.Tags.Any(y => y.Name == "Birds"))
.ToArray();
Assert.Equal(1, results.Length);
Assert.Equal("one", results[0].Title);
Assert.Equal("Ravens", results[0].Category);
}
}
}
