private DataSyncHistory PushHistory()
{
var currentHistory = new DataSyncHistory
{
DistrictId = DistrictId,
Started = DateTime.UtcNow,
};
currentHistory.Touch();
Db.DataSyncHistories.Add(currentHistory);
return(currentHistory);
}
public DistrictRepo(ApplicationDbContext db, int districtId, int chunkSize = 50)
{
Db = db;
DistrictId = districtId;
ChunkSize = chunkSize;
Committer = new ActionCounter(async() =>
{
await db.SaveChangesAsync();
// clear local cache of objects
district = null;
currentHistory = null;
}, chunkSize: ChunkSize);
}
public async Task <IActionResult> HistoryDetailsList(int dataSyncHistoryId)
{
DataSyncHistory history = await db.DataSyncHistories
.Include(h => h.District)
.SingleOrDefaultAsync(h => h.DataSyncHistoryId == dataSyncHistoryId);
ViewData["DistrictName"] = history.District.Name;
var model = await db.DataSyncHistoryDetails
.Where(d => d.DataSyncHistoryId == dataSyncHistoryId)
.OrderByDescending(d => d.Modified)
.Take(20)
.ToListAsync();
return(View(model));
}
public void RecordProcessingError(string message, ProcessingStage processingStage)
{
DataSyncHistory history = CurrentHistory;
if (history == null)
{
Logger.Here().LogError($"No current history. Developer: create History record before Processing.");
return;
}
switch (processingStage)
{
case ProcessingStage.Load: CurrentHistory.LoadError = message; break;
case ProcessingStage.Analyze: CurrentHistory.AnalyzeError = message; break;
case ProcessingStage.Apply: CurrentHistory.ApplyError = message; break;
default:
Logger.Here().LogError($"Unexpected Processing Stage in exception: {processingStage}");
break;
}
}
