public bool AddValueIfChanged(IClassifiable entity, string name, decimal value, DateTime at, string descr = null)
{
var metricsid = GetIdFor(entity, name);
if (metricsid == 0)
{
var metrics = CreateMetrics(name, entity, descr);
metrics.AddEntry(value, at);
metricsRepo.Update(metrics);
return(true);
}
var dbVal = metricsEntryRepo.GetValueAt(metricsid, at);
if (dbVal != value)
{
var metrics = GetOrCreateFor(entity, name, descr);
var me = new MetricsEntryEntity()
{
Metrics = metrics,
RecordDate = at,
Value = value
};
metricsEntryRepo.Save(me);
return(true);
}
return(false);
}