private void SetSplitTestStatus(Guid splitTestId, Guid statusId)
{
var bulkEmailSplit = new BulkEmailSplit(UserConnection);
if (bulkEmailSplit.FetchFromDB(splitTestId))
{
bulkEmailSplit.SetColumnValue("StatusId", statusId);
bulkEmailSplit.Save();
}
}
virtual protected string GetTransferTableName(BulkEmailSplit bulkEmailSplit, Guid id)
{
var transferTableName = bulkEmailSplit.TransferTableName;
if (string.IsNullOrEmpty(transferTableName))
{
transferTableName = string.Format("ST_{0}", id.ToBase36());
var sp = new StoredProcedure(UserConnection, "tsp_CreateSplitTestTargetTbl");
sp.WithParameter("tableName", transferTableName);
sp.Execute();
bulkEmailSplit.TransferTableName = transferTableName;
bulkEmailSplit.Save();
}
return(transferTableName);
}
virtual protected List <int> GetSplitTestTargetRIdList(BulkEmailSplit bulkEmailSplit, Guid id)
{
//Get split test targets count
List <int> targets = new List <int>();
var targetsSelect = new Select(UserConnection)
.Column("RId")
.From("BulkEmail")
.Where("SplitTestId").IsEqual(Column.Parameter(id)) as Select;
using (DBExecutor dbExecutor = UserConnection.EnsureDBConnection()) {
using (IDataReader reader = targetsSelect.ExecuteReader(dbExecutor)) {
while (reader.Read())
{
int bulkEmailRId = reader.GetInt32(0);
targets.Add(bulkEmailRId);
}
}
}
return(targets);
}
public BulkEmailSplit(BulkEmailSplit source)
: base(source)
{
}
virtual protected void ExecuteUpdateSplitTestAudience(Guid id, UserConnection userConnection)
{
UserConnection = userConnection;
//Check current segments state and set it to "RequiresUpdating" when need
bool updateInProcess = IsSchemaAudienceUpdateInProcess("BulkEmailSplit", id);
if (updateInProcess)
{
SetSchemaSegmentStatus("BulkEmailSplit", id);
return;
}
processStart:
//Read split test entity
var bulkEmailSplit = new BulkEmailSplit(UserConnection);
if (!bulkEmailSplit.FetchFromDB(id))
{
MailingUtilities.Log.ErrorFormat(
"[AudienceHelper.ExecuteUpdateSplitTestAudience]: Failed to fetch BulkEmailSplit from DB." +
"Id: {0}", id);
return;
}
//Get split test targets count
List <int> targets = null;
try {
targets = GetSplitTestTargetRIdList(bulkEmailSplit, id);
} catch (Exception e) {
MailingUtilities.Log.ErrorFormat(
"[AudienceHelper.ExecuteUpdateSplitTestAudience]: Failed to read email from BulkEmailSplit." +
"Id: {0}", id, e);
return;
}
//Check targets count
int targetsCount = targets.Count;
if (targetsCount <= 1)
{
return;
}
long initialLowBound = 0;
//CreateTempTable
string transferTableName = string.Empty;
try {
transferTableName = GetTransferTableName(bulkEmailSplit, id);
} catch (Exception e) {
MailingUtilities.Log.ErrorFormat(
"[AudienceHelper.ExecuteUpdateSplitTestAudience]: UpdateTargetAudienceProcess " +
"Creation of temp table failed. BulkEmailSplit.Id: {0}", id, e);
return;
}
var select = new Select(userConnection)
.Column(Func.Max("Id"))
.From(transferTableName);
using (DBExecutor dbExecutor = UserConnection.EnsureDBConnection()) {
using (IDataReader reader = select.ExecuteReader(dbExecutor)) {
if (reader.Read() && reader[0] != DBNull.Value)
{
initialLowBound = reader.GetInt64(0);
}
}
}
//Check percent
double percent = Convert.ToDouble(bulkEmailSplit.RecipientPercent);
if (percent <= 0)
{
return;
}
if (percent > 100)
{
percent = 100;
}
int initialRecipientCount = bulkEmailSplit.RecipientCount;
//Fill temp table with audience
try {
StartUpdateTargetAudience(id, "", false, transferTableName);
} catch (Exception e) {
MailingUtilities.Log.ErrorFormat(
"[AudienceHelper.ExecuteUpdateSplitTestAudience]: UpdateTargetAudienceProcess failed." +
"BulkEmailSplit.Id: {0}", id, e);
return;
}
//Read split test entity
bulkEmailSplit = new BulkEmailSplit(UserConnection);
if (!bulkEmailSplit.FetchFromDB(id))
{
MailingUtilities.Log.ErrorFormat(
"[AudienceHelper.ExecuteUpdateSplitTestAudience]: Failed to fetch BulkEmailSplit from DB." +
"Id: {0}", id);
return;
}
int newRecipientsCount = bulkEmailSplit.RecipientCount - initialRecipientCount;
//Check added recipients count
if (newRecipientsCount <= 0)
{
CreateReminding(bulkEmailSplit, "UpdateSplitTestAudienceSuccessMessage",
bulkEmailSplit.Schema.Caption.ToString(), 0, 0);
return;
}
//calc recipients per email count
int recipientsPerEmail = Convert.ToInt32(Math.Floor(
Convert.ToDouble(newRecipientsCount) / Convert.ToDouble(targetsCount) / 100.0 * percent
));
//Check recipients count
if (recipientsPerEmail <= 0)
{
//restore recipients list
new Delete(UserConnection).From(transferTableName)
.Where("Id").IsGreater(Column.Parameter(initialRecipientCount))
.Execute();
//restore SpltTest state
new Update(UserConnection, "BulkEmailSplit")
.Set("ModifiedOn", Column.Parameter(DateTime.UtcNow))
.Set("SegmentsStatusId", Column.Parameter(MarketingConsts.SegmentStatusUpdatedId))
.Set("RecipientCount", Column.Parameter(initialRecipientCount))
.Where("Id").IsEqual(Column.Parameter(bulkEmailSplit.Id))
.Execute();
CreateReminding(bulkEmailSplit, "UpdateSplitTestAudienceSuccessMessage",
bulkEmailSplit.Schema.Caption.ToString(), 0, 0);
return;
}
try {
//Insert recipients to target BulkEmail
InsertRecipientsIntoBulkEmails(newRecipientsCount, recipientsPerEmail,
initialRecipientCount, targetsCount, targets, transferTableName);
} catch (Exception e) {
MailingUtilities.Log.ErrorFormat(
"[AudienceHelper.ExecuteUpdateSplitTestAudience]: Failed to spread test audience betwean email." +
"Id: {0}", id, e);
return;
}
if (IsSchemaSegmentsStatusEquals("BulkEmailSplit", id, MarketingConsts.SegmentStatusRequiresUpdatingId))
{
goto processStart;
}
using (var dbExecutor = UserConnection.EnsureDBConnection()) {
new Update(UserConnection, "BulkEmailSplit")
.Set("ModifiedOn", Column.Parameter(DateTime.UtcNow))
.Set("SegmentsStatusId", Column.Parameter(MarketingConsts.SegmentStatusUpdatedId))
.Set("TestRecipientCount", new Select(UserConnection)
.Column(Func.Sum("RecipientCount"))
.From("BulkEmail")
.Where("RId").In(Column.Parameters(targets))
)
.Where("Id").IsEqual(Column.Parameter(bulkEmailSplit.Id))
.Execute(dbExecutor);
}
int contactsAdded = recipientsPerEmail * targetsCount;
CreateReminding(bulkEmailSplit, "UpdateSplitTestAudienceSuccessMessage",
bulkEmailSplit.Schema.Caption.ToString(), contactsAdded, newRecipientsCount);
}