public async Task <EntityResponse <Geo> > Handle
(DbGetEntityByIdRequest <Geo> request,
CancellationToken cancellationToken)
{
try
{
Logger.LogInformation(LogEvent.DatabaseRequest,
"Request={Request}.", request.ToDictionary());
var validation = new DbGetEntityByIdRequestValidator <Geo>()
.Validate(request);
if (!validation.IsValid)
{
Logger.LogWarning
(LogEvent.DatabaseRequestArgumentError,
"Request validation error. Error={Error}.",
validation.Errors);
return(ErrorResult("Request validation error"));
}
var db = DbContext.Db;
var dbGeoCollection = db.GetCollection <DbGeo>
(Defaults.GeoCollectionName).AsQueryable();
var dbEntity = await dbGeoCollection
.Where(t => t.Id == request.Id)
.FirstOrDefaultAsync()
.ConfigureAwait(false);
if (dbEntity is null)
{
Logger.LogWarning(LogEvent.DatabaseEmptyResponse,
"Database null response.");
return(ErrorResult("Database null response"));
}
var entity = dbEntity.ToEntity <Geo>();
return(new EntityResponse <Geo>(entity));
}
catch (Exception e)
{
Logger.LogWarning(LogEvent.DatabaseExceptionError, e,
"Database exception error. Error={Error}.", e.Message);
return(ErrorResult("Database exception error"));
}
}
public async Task <EntityResponse <GeoTask> > Handle
(DbGetEntityByIdRequest <GeoTask> request,
CancellationToken cancellationToken)
{
try
{
Logger.LogInformation(LogEvent.DatabaseRequest,
"Request={Request}.", request.ToDictionary());
var validation = new DbGetEntityByIdRequestValidator <GeoTask>()
.Validate(request);
if (!validation.IsValid)
{
Logger.LogWarning
(LogEvent.DatabaseRequestArgumentError,
"Database request validation error. Error={Error}.",
validation.Errors);
return(ErrorResult("Database request validation error"));
}
var db = DbContext.Db;
var dbGeoTaskCollection = db.GetCollection <DbGeoTask>
(Defaults.TaskCollectionName).AsQueryable();
var actorCollection = db.GetCollection <Actor>
(Defaults.ActorCollectionName).AsQueryable();
var dbEntity = await dbGeoTaskCollection
.Where(t => t.Id == request.Id)
.FirstOrDefaultAsync()
.ConfigureAwait(false);
if (dbEntity is null)
{
Logger.LogWarning(LogEvent.DatabaseEmptyResponse,
"Database GeoTasks null response.");
return(ErrorResult("Database GeoTasks null response"));
}
var actorIdSet = new HashSet <string>(dbEntity.AssistentActorsIds);
dbEntity.ObserverActorsIds.ForEach(x => actorIdSet.Add(x));
actorIdSet.Add(dbEntity.CreatedById);
actorIdSet.Add(dbEntity.ResponsibleActorId);
var actorResponse = await Mediator
.Send(new DbListRequest <Actor>(actorIdSet))
.ConfigureAwait(false);
if (!actorResponse.Success)
{
Logger.LogWarning(LogEvent.DatabaseEmptyResponse,
"Database Actors null response.");
return(ErrorResult("Database Actors null response."));
}
var actors = actorResponse.Entities.ToDictionary(x => x.Id);
var geoTask = dbEntity.ToGeoTask(actors);
return(new EntityResponse <GeoTask>(geoTask));
}
catch (Exception e)
{
Logger.LogWarning(LogEvent.DatabaseExceptionError, e,
"Database exception error. Error={Error}.", e.Message);
return(ErrorResult("Database exception error"));
}
}
