| private CheckTicksRange ( long ticks ) : void | ||
| ticks | long | |
| return | void | |
// Token: 0x06002EB2 RID: 11954 RVA: 0x000B35A0 File Offset: 0x000B17A0
internal virtual int GetDatePart(long ticks, int part)
{
HijriCalendar.CheckTicksRange(ticks);
long num = ticks / 864000000000L + 1L;
num += (long)this.HijriAdjustment;
int num2 = (int)((num - 227013L) * 30L / 10631L) + 1;
long num3 = this.DaysUpToHijriYear(num2);
long num4 = (long)this.GetDaysInYear(num2, 0);
if (num < num3)
{
num3 -= num4;
num2--;
}
else if (num == num3)
{
num2--;
num3 -= (long)this.GetDaysInYear(num2, 0);
}
else if (num > num3 + num4)
{
num3 += num4;
num2++;
}
if (part == 0)
{
return(num2);
}
int num5 = 1;
num -= num3;
if (part == 1)
{
return((int)num);
}
while (num5 <= 12 && num > (long)HijriCalendar.HijriMonthDays[num5 - 1])
{
num5++;
}
num5--;
if (part == 2)
{
return(num5);
}
int result = (int)(num - (long)HijriCalendar.HijriMonthDays[num5 - 1]);
if (part == 3)
{
return(result);
}
throw new InvalidOperationException(Environment.GetResourceString("InvalidOperation_DateTimeParsing"));
}
internal virtual int GetDatePart(long ticks, int part)
{
HijriCalendar.CheckTicksRange(ticks);
long num1 = ticks / 864000000000L + 1L + (long)this.HijriAdjustment;
int num2 = (int)((num1 - 227013L) * 30L / 10631L) + 1;
long hijriYear = this.DaysUpToHijriYear(num2);
long num3 = (long)this.GetDaysInYear(num2, 0);
if (num1 < hijriYear)
{
hijriYear -= num3;
--num2;
}
else if (num1 == hijriYear)
{
--num2;
hijriYear -= (long)this.GetDaysInYear(num2, 0);
}
else if (num1 > hijriYear + num3)
{
hijriYear += num3;
++num2;
}
if (part == 0)
{
return(num2);
}
int num4 = 1;
long num5 = num1 - hijriYear;
if (part == 1)
{
return((int)num5);
}
while (num4 <= 12 && num5 > (long)HijriCalendar.HijriMonthDays[num4 - 1])
{
++num4;
}
int num6 = num4 - 1;
if (part == 2)
{
return(num6);
}
int num7 = (int)(num5 - (long)HijriCalendar.HijriMonthDays[num6 - 1]);
if (part == 3)
{
return(num7);
}
throw new InvalidOperationException(Environment.GetResourceString("InvalidOperation_DateTimeParsing"));
}
/// <summary>返回指定 <see cref="T:System.DateTime" /> 中的纪元。</summary>
/// <returns>表示指定的 <see cref="T:System.DateTime" /> 中纪元的整数。</returns>
/// <param name="time">要读取的 <see cref="T:System.DateTime" />。</param>
public override int GetEra(DateTime time)
{
HijriCalendar.CheckTicksRange(time.Ticks);
return(HijriCalendar.HijriEra);
}
