Calendary

Library created to help work with dates and periods.

Functions already available:

####DateTimeExtension (remember, add using ExtensionMethods;) #####Tomorrow:

DateTime date = new DateTime(2016, 9, 5);
date.Tomorrow(); //9-6-2016

#####Yesterday:

DateTime date = new DateTime(2016, 9, 5);
date.Yesterday(); //9-4-2016

#####Age:

DateTime date = DateTime.Now.AddYears(-20).AddDays(5);
date.Age(); //19

#####AgeInDays:

DateTime date = DateTime.Now.AddDays(-15);
date.AgeInDays(); //15

#####Next DayofWeek

DateTime date = new DateTime(2016, 10, 16);
date.NextSunday().Date; //2016-10-23
//all week days

#####Last DayofWeek

DateTime date = new DateTime(2016, 10, 23);
date.LastSunday().Date; //2016-10-16
//all week days

#####DateTimeExtension (Checker) ######Between:

DateTime date = new DateTime(2016, 10, 21);
DateTime first = new DateTime(2016, 10, 20);
DateTime last = new DateTime(2016, 10, 25);
date.Between(first, last); //true

######Birthday:

DateTime born = new DateTime(1990, 10, 20);
DateTime birthday = new DateTime(2016, 10, 20);
born.IsBirthday(birthday); //true
born.IsBirthday(); //false (based on actual date)

######Future:

DateTime date = new DateTime(2090, 10, 20);
date.IsFuture(); //true

######Past:

DateTime date = new DateTime(1990, 10, 20);
date.IsPast(); //true

######DayOfWeek:

DateTime date = new DateTime(2016, 10, 21);
date.IsFriday(); //true
date.IsSaturday(); //false
date.IsSunday(); //false
date.IsMonday(); //false
date.IsTuesday(); //false
date.IsWednesday(); //false
date.IsThursday(); //false

####DatePeriod #####Period:

DateTime init = DateTime.Now;
DateTime end = DateTime.Now.AddDays(5);
DatePeriod dp = new DatePeriod(init, end);
dp.Period(); //return list of date in period

#####PeriodWithBusinessDaysOnly:

DateTime init = DateTime.Now;
DateTime end = DateTime.Now.AddDays(5);
DatePeriod dp = new DatePeriod(init, end);
dp.PeriodWithBusinessDaysOnly(); //return list of date in period(removing not business days)

#####Period with exception list:

var except = new List<DateTime>();
except.Add(DateTime.Now.AddDays(1));

DateTime init = DateTime.Now;
DateTime end = DateTime.Now.AddDays(5);
DatePeriod dp = new DatePeriod(init, end, except);
dp.Period(); //return list of date in period, removing a exception dates

#####PeriodWithBusinessDaysOnly with exception list:

var except = new List<DateTime>();
except.Add(DateTime.Now.AddDays(1));

DateTime init = DateTime.Now;
DateTime end = DateTime.Now.AddDays(5);
DatePeriod dp = new DatePeriod(init, end, except);
dp.PeriodWithBusinessDaysOnly(); //return list of date in period(removing not business days), removing a exception dates