public CDecoupage(DateTime dtStart, DateTime dtEnd, int nbPeriode, EEchelleTemps periodicite, bool arrondire, EEchelleTemps niveauArrondit)
{
m_bArrondire = arrondire;
m_dtFin = dtEnd;
m_dtStart = dtStart;
m_nivArrondit = niveauArrondit;
if (m_bArrondire)
{
m_dtFin = Arrondire(m_dtFin, m_nivArrondit);
m_dtStart = Arrondire(m_dtStart, m_nivArrondit);
}
m_periodicite = periodicite;
m_nbPeriode = nbPeriode;
m_nLimiteTranche = -1;
MAJDecoupage();
}
public static DateTime Arrondire(DateTime date, EEchelleTemps periode)
{
switch (periode)
{
case EEchelleTemps.Heure:
return(new DateTime(date.Year, date.Month, date.Day, date.Hour, 0, 0));
case EEchelleTemps.Jour:
return(date.Date);
case EEchelleTemps.Mois:
return(new DateTime(date.Year, date.Month, 1));
case EEchelleTemps.Semaine:
return(CUtilDate.LundiDeSemaine(date));
case EEchelleTemps.Annee:
return(new DateTime(date.Year, 1, 1));
}
return(date);
}