public static string FormatPersian(int?persianDate, string format = "yy/m/d", bool persianDigits = true)
{
if (!persianDate.HasValue)
{
return(null);
}
int date = persianDate.Value;
int year = date / 10000;
int month = date / 100 % 100;
int day = date % 100;
var strDate = new StringBuilder(format);
strDate.Replace("ddd", PersianWeekday(PersianToGregorian(year, month, day)));
strDate.Replace("dd", day.ToString("00"));
strDate.Replace("d", day.ToString());
strDate.Replace("mmm", PersianMonth(month));
strDate.Replace("mm", month.ToString("00"));
strDate.Replace("m", month.ToString());
strDate.Replace("yyyy", year.ToString());
strDate.Replace("yy", (year % 100).ToString());
return(persianDigits ? NumeralConvert.PersianDigits(strDate) : strDate.ToString());
}
public static string UrlSlug(this string phrase)
{
string str = NumeralConvert.LatinDigits(phrase.ToLowerInvariant());
str = Regex.Replace(str, @"[^a-z0-9آابپتثجچحخدذرزژسشصضطظعغفقکگلمنوهیكيئؤأإءڕڤۆێھە\s-]", "", RegexOptions.IgnoreCase);
str = Regex.Replace(str.Trim(), @"\s+", "-");
return(str);
}
public static string GregorianToPersian(DateTime gregorianDate, bool twoDigitYear = true, bool monthName = false, bool persianDigits = true)
{
int year = calendar.GetYear(gregorianDate);
int month = calendar.GetMonth(gregorianDate);
int day = calendar.GetDayOfMonth(gregorianDate);
string date = monthName
? $"{day} {PersianMonth(month)} {(twoDigitYear ? year % 100 : year)}"
: $"{(twoDigitYear ? year % 100 : year)}/{month}/{day}";
return(persianDigits ? NumeralConvert.PersianDigits(date) : date);
}
public static string GregorianToPersian(DateTime gregorianDate, string format, bool persianDigits = true)
{
int year = calendar.GetYear(gregorianDate);
int month = calendar.GetMonth(gregorianDate);
int day = calendar.GetDayOfMonth(gregorianDate);
var date = new StringBuilder(format);
date.Replace("ddd", PersianWeekday(gregorianDate));
date.Replace("dd", day.ToString("00"));
date.Replace("d", day.ToString());
date.Replace("mmm", PersianMonth(month));
date.Replace("mm", month.ToString("00"));
date.Replace("m", month.ToString());
date.Replace("yyyy", year.ToString());
date.Replace("yy", (year % 100).ToString());
return(persianDigits ? NumeralConvert.PersianDigits(date) : date.ToString());
}
