Datetime - Kelmatou/iOSTools GitHub Wiki

Nested Types

 enum Month: String {
    case January = "January"
    case February = "February"
    case March = "March"
    case April = "April"
    case May = "May"
    case June = "June"
    case July = "July"
    case August = "August"
    case September = "September"
    case October = "October"
    case November = "November"
    case December = "December"
  }
  
 enum WeekDay: String {
    case Monday = "Monday"
    case Tuesday = "Tuesday"
    case Wednesday = "Wednesday"
    case Thursday = "Thursday"
    case Friday = "Friday"
    case Saturday = "Saturday"
    case Sunday = "Sunday"
  }

Properties

  • var year: Int
  • var month: Int
  • var day: Int
  • var hour: Int
  • var minute: Int
  • var second: Int
  • var monthName: String
  • var weekday: String
  • var weekdayIndex: Int

Inits

  • init()
  • init(date: Date)
  • init?(year: Int, month: Int, day: Int, hour: Int = 0, minute: Int = 0, second: Int = 0, timeZone: TimeZone? = nil)
  • init?(dateTime: Datetime, timeZone: TimeZone)
  • init?(string: String, format: String)

Methods

  • func datetimeByAdding(year: Int = 0, month: Int = 0, day: Int = 0, hour: Int = 0, minute: Int = 0, second: Int = 0) -> Datetime?
  • func intervalFrom1970() -> Double?
  • func toString(format: String = "yyyy/MM/dd hh:mm:ss") -> String

Statics

  • func monthFromInt(_ val: Int) -> Month?
  • func weekDayFromInt(_ val: Int) -> WeekDay?
  • func interval(from date1: Datetime, to date2: Datetime) -> Double?

Operators

  • Datetime == Datetime
  • Datetime < Datetime

Definitions

  • var year: Int: The year contained in current Datetime object.

  • var month: Int: The month contained in current Datetime object. Value goes from 1 to 12.

  • var day: Int: The day contained in current Datetime object. Value goes from 1 to 31.

  • var hour: Int: The hour contained in current Datetime object. Values goes from 0 to 12.

  • var minute: Int: The minute contained in current Datetime object. Values goes from 0 to 59.

  • var second: Int: The second contained in current Datetime object. Values goes from 0 to 59.

  • var monthName: String: The name of the month contained in current Datetime object.

  • var weekday: String: The name of the day in week contained in current Datetime object.

  • var weekdayIndex: Int: The index of the day in week contained in current Datetime object. Value goes from 0 to 6.

  • init(): Create a Datetime with current time.

  • init(date: Date): Create a Datetime with a specified date.

  • init?(year: Int, month: Int, day: Int, hour: Int = 0, minute: Int = 0, second: Int = 0, timeZone: TimeZone? = nil): Create a Datetime from all date components. Only year, month and day are required. If any of those parameters is not valid, nil will be returned.

  • init?(dateTime: Datetime, timeZone: TimeZone): Create a Datetime from an existing datetime, but converts it in timeZone date.

  • init?(string: String, format: String): Create a Datetime from string, specifying format to parse it. In format String, you can write (a maximum of 1 time each symbol):

    • "yyyy" = year (required)
    • "MM" = month (required)
    • "dd" = day (required)
    • "hh" = hour (optional)
    • "mm" = minute (optional)
    • "ss" = second (optional)

    In case parsing failed or value was not present/invalid, nil will be returned.

  • func datetimeByAdding(year: Int = 0, month: Int = 0, day: Int = 0, hour: Int = 0, minute: Int = 0, second: Int = 0) -> Datetime?: Add values to current Datetime object to create a new Datetime. Those values can be negative. Nil will be returned in case date cannot be represented.

  • func intervalFrom1970() -> Double?: Get the number of seconds from 1st of January 1970 00:00:00 to current Datetime.

  • func toString(format: String = "yyyy/MM/dd hh:mm:ss") -> String: Generate a String with format. Following symbols will be replaced by their corresponding value:

    • "yyyy" = year
    • "yy" = last 2 digits of year
    • "MM" = month
    • "dd" = day
    • "hh" = hour
    • "mm" = minute
    • "ss" = second

  • static func monthFromInt(_ val: Int) -> Month?: Attempt to convert val into Month enum value. If value is lower than 1 or greater than 12, returns nil.

  • static func weekDayFromInt(_ val: Int) -> WeekDay?: Attempt to convert val into WeekDay enum value. If value is lower than 0 or greater than 6 returns nil.

  • static func interval(from date1: Datetime, to date2: Datetime) -> Double?: Get the number of seconds between date1 and date2.

  • Datetime == Datetime: is true if year, month, day, hour, minute and second are equal.

  • Datetime < Datetime: is true if left Datetime is before right Datetime.