public ObjectController(ILogger logger, IMonitorDataLayer mon_repo, IStorageDataLayer storage_repo,
ISource source, IObjectProcessor processor)
{
_logger = logger;
_mon_repo = mon_repo;
_storage_repo = storage_repo;
_processor = processor;
_source = source;
}
public GameSessionProcessor(
IPlayerProcessor playerProcessor,
INpcProcessor npcProcessor,
IObjectProcessor objProcessor)
{
this.playerProcessor = playerProcessor;
this.npcProcessor = npcProcessor;
this.objProcessor = objProcessor;
}
public static void ExecuteAction <T>(IObjectProcessor <T> processor, T obj)
{
int result = processor.ProcessObject(obj);
}
private void HarvestData(int source_id, Options opts)
{
// Obtain source details, augment with connection string for this database
ISource source = _mon_repo.FetchSourceParameters(source_id);
Credentials creds = _mon_repo.Credentials;
source.db_conn = creds.GetConnectionString(source.database_name, opts.harvest_type_id);
_logger_helper.LogStudyHeader(opts, "For source: " + source.id + ": " + source.database_name);
if (!opts.org_update_only)
{
// Bulk of the harvesting process can be skipped if this run is just for updating
// tables with context values.
if (source.source_type == "test")
{
// Set up expected data for later processing.
// This is data derived from manual inspection of files and requires
// a very different method, using stored procedures in the test db
_test_repo.EstablishExpectedData();
}
else
{
// Otherwise...
// construct the sd tables. (Some sources may be data objects only.)
_logger_helper.LogHeader("Recreate database tables");
SchemaBuilder sdb = new SchemaBuilder(source, _logger);
sdb.RecreateTables();
// Construct the harvest_event record.
_logger_helper.LogHeader("Process data");
int harvest_id = _mon_repo.GetNextHarvestEventId();
HarvestEvent harvest = new HarvestEvent(harvest_id, source.id, opts.harvest_type_id);
_logger.Information("Harvest event " + harvest_id.ToString() + " began");
// Harvest the data from the local XML files
IStudyProcessor study_processor = null;
IObjectProcessor object_processor = null;
harvest.num_records_available = _mon_repo.FetchFullFileCount(source.id, source.source_type, opts.harvest_type_id);
if (source.source_type == "study")
{
if (source.uses_who_harvest)
{
study_processor = new WHOProcessor(_mon_repo, _logger);
}
else
{
switch (source.id)
{
case 101900:
{
study_processor = new BioLinccProcessor(_mon_repo, _logger);
break;
}
case 101901:
{
study_processor = new YodaProcessor(_mon_repo, _logger);
break;
}
case 100120:
{
study_processor = new CTGProcessor(_mon_repo, _logger);
break;
}
case 100123:
{
study_processor = new EUCTRProcessor(_mon_repo, _logger);
break;
}
case 100126:
{
study_processor = new ISRCTNProcessor(_mon_repo, _logger);
break;
}
}
}
StudyController c = new StudyController(_logger, _mon_repo, _storage_repo, source, study_processor);
harvest.num_records_harvested = c.LoopThroughFiles(opts.harvest_type_id, harvest_id);
}
else
{
// source type is 'object'
switch (source.id)
{
case 100135:
{
object_processor = new PubmedProcessor(_mon_repo, _logger);
break;
}
}
ObjectController c = new ObjectController(_logger, _mon_repo, _storage_repo, source, object_processor);
harvest.num_records_harvested = c.LoopThroughFiles(opts.harvest_type_id, harvest_id);
}
harvest.time_ended = DateTime.Now;
_mon_repo.StoreHarvestEvent(harvest);
_logger.Information("Number of source XML files: " + harvest.num_records_available.ToString());
_logger.Information("Number of files harvested: " + harvest.num_records_harvested.ToString());
_logger.Information("Harvest event " + harvest_id.ToString() + " ended");
}
}
// The functions below have to be run even if the harvest is 'org_update_only',
// and also for the expected data in the test database.
// -------------------------------------------------------------------
// MAKE USE OF SEPARATE 'CONTEXT' PROJECT (Same Solution, not DLL)
// -------------------------------------------------------------------
ContextDataManager.Source context_source = new ContextDataManager.Source(source.id, source.source_type, source.database_name, source.db_conn,
source.has_study_tables, source.has_study_topics, source.has_study_contributors);
ContextDataManager.Credentials context_creds = new ContextDataManager.Credentials(creds.Host, creds.Username, creds.Password);
_logger_helper.LogHeader("Updating context data");
ContextMain context_main = new ContextMain(_logger);
context_main.UpdateDataFromContext(context_creds, context_source);
// -------------------------------------------------------------------
// MAKE USE OF SEPARATE 'HASH' PROJECT (Same Solution, not DLL)
// -------------------------------------------------------------------
// Note the hashes can only be done after all the data is complete, including
// the organisation and topic codes and names derived above
HashDataLibrary.Source hash_source = new HashDataLibrary.Source(source.id, source.source_type, source.database_name, source.db_conn,
source.has_study_tables, source.has_study_topics, source.has_study_features,
source.has_study_contributors, source.has_study_references, source.has_study_relationships,
source.has_study_links, source.has_study_ipd_available, source.has_object_datasets,
source.has_object_dates, source.has_object_rights, source.has_object_relationships,
source.has_object_pubmed_set);
_logger_helper.LogHeader("Creating Record Hashes");
HashMain hash_main = new HashMain(_logger, hash_source);
hash_main.HashData();
// If harvesting test data it needs to be transferred
// to the sdcomp schema for safekeeping and further processing
// If a normal harvest from a full source statistics should be produced.
// If the harvest was of the manual 'expected' data do neither.
if (source.source_type != "test")
{
if (opts.harvest_type_id == 3)
{
// transfer sd data to test composite data store for later comparison
// otherwise it will be overwritten by the next harvest of sd data
_test_repo.TransferTestSDData(source);
}
else
{
// summarise results by providing stats on the sd tables
_logger_helper.LogTableStatistics(source, "sd");
}
}
}