private static void UnAssignWorkerFromAllAssigned(Worker worker, MongoConnection mongoConnection, string optionName)
{
IMongoCollection <OptionBase> datas = mongoConnection.Database.GetCollection <OptionBase>(optionName);
FilterDefinition <OptionBase> filter = Builders <OptionBase> .Filter.Eq(data => data.Schedule.WorkerId, worker._id);
UpdateDefinition <OptionBase> update = Builders <OptionBase> .Update.Set(option => option.Schedule.WorkerId, null);
Task <UpdateResult> result = datas.UpdateManyAsync(filter, update);
MongoDataHelper.WaitForTaskOrThrowTimeout(result);
}
public static void AssignWorkerToAllUnassigned <TOptionType>(Worker worker, MongoConnection mongoConnection)
where TOptionType : OptionBase
{
IMongoCollection <OptionBase> datas = mongoConnection.Database.GetCollection <OptionBase>(typeof(TOptionType).Name);
FilterDefinition <OptionBase> filter = Builders <OptionBase> .Filter.Eq(data => data.Schedule.WorkerId, null);
UpdateDefinition <OptionBase> update = Builders <OptionBase> .Update.Set(option => option.Schedule.WorkerId, worker._id);
Task <UpdateResult> result = datas.UpdateManyAsync(filter, update);
MongoDataHelper.WaitForTaskOrThrowTimeout(result);
}
public static Stub ReadFirst(MongoConnection connection, WebCampaign webCampaign)
{
SortDefinition <Stub> sortDefinition = Builders <Stub> .Sort.Ascending("ImportAttempt").Ascending("PostTime");
Expression <Func <Stub, bool> > filter = option => option.WebCampaignId == webCampaign._id;
IMongoCollection <Stub> stubCollection = connection.Database.GetCollection <Stub>(typeof(Stub).Name);
IFindFluent <Stub, Stub> stubFind = stubCollection.Find(filter).Sort(sortDefinition).Limit(1);
Task <Stub> stubTask = stubFind.FirstOrDefaultAsync();
return(MongoDataHelper.GetValueOrThrowTimeout(stubTask));
}
public static Stub ReadFirst(MongoConnection connection)
{
SortDefinition <Stub> sortDefinition = Builders <Stub> .Sort.Ascending("ImportAttempt").Ascending("PostTime");
BsonDocument filter = new BsonDocument();
IMongoCollection <Stub> stubCollection = connection.Database.GetCollection <Stub>(typeof(Stub).Name);
IFindFluent <Stub, Stub> stubFind = stubCollection.Find(filter).Sort(sortDefinition).Limit(1);
Task <Stub> stubTask = stubFind.FirstOrDefaultAsync();
return(MongoDataHelper.GetValueOrThrowTimeout(stubTask));
}
public void AssignWorkerIfNoWorkerAssigned(Worker worker, MongoConnection mongoConnection)
{
IMongoCollection <OptionBase> datas = mongoConnection.Database.GetCollection <OptionBase>(GetType().Name);
FilterDefinition <OptionBase> filter = Builders <OptionBase> .Filter.Eq(data => data.Schedule.WorkerId, null);
filter = filter & Builders <OptionBase> .Filter.Eq(data => data._id, _id);
UpdateDefinition <OptionBase> update = Builders <OptionBase> .Update.Set(option => option.Schedule.WorkerId, worker._id);
Task <UpdateResult> result = datas.UpdateOneAsync(filter, update);
MongoDataHelper.WaitForTaskOrThrowTimeout(result);
}
public static long ClearOldResults(MongoConnection mongoConnection, DateTime maxAllowedEndDate)
{
IMongoCollection <OptionResult> datas = mongoConnection.Database.GetCollection <OptionResult>(typeof(OptionResult).Name);
FilterDefinition <OptionResult> deleteFilter = Builders <OptionResult> .Filter.Lt(optionResult => optionResult.EndTime, maxAllowedEndDate);
Task <DeleteResult> deleteTask = datas.DeleteManyAsync(deleteFilter);
DeleteResult deleteResult = MongoDataHelper.GetValueOrThrowTimeout(deleteTask);
if (deleteResult.IsAcknowledged == false)
{
return(0);
}
return(deleteResult.DeletedCount);
}
