protected void GetDataFromDB(List <ReportItem> items, string dateFormat)
{
List <string> guids = items.Select(it => it.ResultId).Distinct().ToList();
var sqlHelper = new SqlHelper();
try
{
int i = 0;
while (i < guids.Count)
{
// TODO use skip take from linq.
var aux = new List <string>();
for (int count = 0; i < guids.Count && count < 1000; count++)
{
aux.Add(guids[i]);
i++;
}
List <DBReportItem> dbReportItemList = sqlHelper.GetResultsByDeliveryList(UserId, aux);
foreach (DBReportItem dbReportItem in dbReportItemList)
{
ReportItem item = items.FirstOrDefault(x => x.ResultId == dbReportItem.MessageGuid);
if (item != null)
{
string status;
string description;
GetStatusAndDescription(dbReportItem, out status, out description);
foreach (ReportFieldConfiguration reportField in _reportConfiguration.ReportFields.Where(x => !string.IsNullOrEmpty(x.NameInDB)))
{
switch (reportField.NameInDB)
{
case "CreatedAt":
item.AddValue(dbReportItem.CreatedAt.AddHours(ReportGMT).ToString(dateFormat), reportField.Position);
break;
case "Status":
item.AddValue(status, reportField.Position);
break;
case "Description":
item.AddValue(description, reportField.Position);
break;
case "ClickEventsCount":
item.AddValue(dbReportItem.ClickEventsCount.ToString(), reportField.Position);
break;
case "OpenEventsCount":
item.AddValue(dbReportItem.OpenEventsCount.ToString(), reportField.Position);
break;
case "Subject":
item.AddValue(dbReportItem.Subject, reportField.Position);
break;
case "FromEmail":
item.AddValue(dbReportItem.FromEmail, reportField.Position);
break;
case "FromName":
item.AddValue(dbReportItem.FromName, reportField.Position);
break;
case "Address":
item.AddValue(dbReportItem.Address, reportField.Position);
break;
case "OpenDate":
item.AddValue(dbReportItem.OpenDate.AddHours(ReportGMT).ToString(dateFormat), reportField.Position);
break;
case "ClickDate":
item.AddValue(dbReportItem.ClickDate.AddHours(ReportGMT).ToString(dateFormat), reportField.Position);
break;
case "BounceDate":
item.AddValue(dbReportItem.BounceDate.AddHours(ReportGMT).ToString(dateFormat), reportField.Position);
break;
}
}
}
}
aux.Clear();
}
sqlHelper.CloseConnection();
}
catch (Exception e)
{
_logger.Error($"Error on get data from DB {e}");
throw;
}
}