void MessageRead(ulong id)
{
if (username == null)
return;
MessageEntity entity = new MessageEntity(username, id);
dataSource.Insert(entity);
}
public void Delete(MessageEntity itemToDelete)
{
try
{
serviceContext.AttachTo(MessageDataServiceContext.MessagesTableName, itemToDelete, "*");
}
catch (InvalidOperationException)
{
// May already be tracking the entity from previous operations
}
serviceContext.DeleteObject(itemToDelete);
serviceContext.SaveChanges();
}
public void TestMethod1()
{
MessageDataSource dataSource = new MessageDataSource();
string username = "******";
ulong messageId = (ulong)DateTime.Now.Ticks;
MessageEntity entity = new MessageEntity(username, messageId);
Assert.IsFalse(dataSource.WasReadElsewhere(entity));
dataSource.Insert(entity);
Assert.IsTrue(dataSource.WasReadElsewhere(entity));
dataSource.Delete(entity);
Assert.IsFalse(dataSource.WasReadElsewhere(entity));
}
public void Insert(MessageEntity newItem)
{
serviceContext.AddObject(MessageDataServiceContext.MessagesTableName, newItem);
serviceContext.SaveChanges();
}
public bool WasReadElsewhere(MessageEntity item)
{
var query = (from c in serviceContext.Messages
where c.PartitionKey == item.PartitionKey && c.RowKey == item.RowKey
select c).AsTableServiceQuery();
return query.ToList().Count() > 0;
}
