Documentation
¶
Overview ¶
Calculates the liturgical properties for the specified date Ported from AGES Initiatives Java version. The original liturgical day properties was written by John Holder of St. Catherine Greek Orthodox Church in Denver, Colorado. The golang version was ported by Michael Colburn, OCMC.
Index ¶
- Constants
- Variables
- func ComputeDayOfPascha(year int, isUserCalendarGregorian bool) time.Time
- func DiffMillis(d1, d2 time.Time) int64
- func NewDate(year, month, day int) time.Time
- type LDP
- func (ldp *LDP) ComputeSundayAfterElevationOfCross(elevationOfCross time.Time) time.Time
- func (ldp *LDP) F()
- func (ldp *LDP) GetModeOfWeek() int
- func (ldp *LDP) GetMonthOfSundayAfterElevationOfCross() int
- func (ldp *LDP) OverrideMovableCycleDay(d int)
- func (ldp *LDP) ResetDate()
- func (ldp *LDP) SetDateStartLukanCycle()
- func (ldp *LDP) SetDayOfSeason()
- func (ldp *LDP) SetDayOfWeek()
- func (ldp *LDP) SetLiturgicalPropertiesByDate(year int)
- func (ldp *LDP) SetNumberOfSundaysBeforeStartOfTriodion()
- func (ldp *LDP) SetNumberOfSundaysBeforeStartOfTriodionOnJan15()
- func (ldp *LDP) SetVariablesToDefaults()
- func (ldp *LDP) SetYesterday()
- func (ldp *LDP) StrDay() string
- func (ldp *LDP) StrMonth() string
- func (ldp *LDP) StrYear() string
- func (ldp *LDP) TimeDelta(dateFrom time.Time, days int) time.Time
- func (ldp *LDP) WeekDay() string
Constants ¶
View Source
const ShortForm = "2019-10-25"
used as the format to create a date
Variables ¶
View Source
var GreekMap = map[string]string{
"Ιανουάριος": "Ἰανουαρίου",
"Φεβρουάριος": "Φεβρουαρίου",
"Μάρτιος": "Μαρτίου",
"Απρίλιος": "Ἀπριλίου",
"Μάϊος": "Μαΐου",
"Ιούνιος": "Ἰουνίου",
"Ιούλιος": "Ἰουλίου",
"Αύγουστος": "Αὐγούστου",
"Σεπτέμβριος": "Σεπτεμβρίου",
"Οκτώβριος": "Ὀκτωβρίου",
"Νοέμβριος": "Νοεμβρίου",
"Δεκέμβριος": "Δεκεμβρίου",
"Σάββατο": "τοῦ Σαββάτου",
"Κυριακή": "τῆς Κυριακῆς",
"Δευτέρα": "τῆς Δευτέρας",
"Τρίτη": "τῆς Τρίτης",
"Τετάρτη": "τῆς Τετάρτης",
"Πέμπτη": "τῆς Πέμπτης",
"Παρασκευή": "τῆς Παρασκευῆς",
"1": "αʹ",
"2": "βʹ",
"3": "γʹ",
"4": "δʹ",
"5": "εʹ",
"6": "Ϛʹ",
"7": "ζʹv",
"8": "ηʹ",
"9": "θʹ",
"10": "ιʹ",
"11": "ιαʹ",
"12": "ιβʹ",
"13": "ιγʹ",
"14": "ιδʹ",
"15": "ιεʹ",
"16": "ιϚʹ",
"17": "ιζʹ",
"18": "ιηʹ",
"19": "ιθʹ",
"20": "κʹ",
"21": "καʹ",
"22": "κβʹ",
"23": "κγʹ",
"24": "κδʹ",
"25": "κεʹ",
"26": "κϚʹ",
"27": "κζʹ",
"28": "κηʹ",
"29": "κθʹ",
"30": "λʹ",
"31": "λαʹ",
}
View Source
var GreekMonthDays = []string{
"αʹ",
"βʹ",
"γʹ",
"δʹ",
"εʹ",
"Ϛʹ",
"ζʹ",
"ηʹ",
"θʹ",
"ιʹ",
"ιαʹ",
"ιβʹ",
"ιγʹ",
"ιδʹ",
"ιεʹ",
"ιϚʹ",
"ιζʹ",
"ιηʹ",
"ιθʹ",
"κʹ",
"καʹ",
"κβʹ",
"κγʹ",
"κδʹ",
"κεʹ",
"κϚʹ",
"κζʹ",
"κηʹ",
"κθʹ",
"λʹ",
"λαʹ",
}
View Source
var GreekMonths = []string{"Ἰανουαρίου",
"Φεβρουαρίου",
"Μαρτίου",
"Ἀπριλίου",
"Μαΐου",
"Ἰουνίου",
"Ἰουλίου",
"Αὐγούστου",
"Σεπτεμβρίου",
"Ὀκτωβρίου",
"Νοεμβρίου",
"Δεκεμβρίου",
}
View Source
var GreekWeekDays = []string{
"τοῦ Σαββάτου",
"τῆς Κυριακῆς",
"τῆς Δευτέρας",
"τῆς Τρίτης",
"τῆς Τετάρτης",
"τῆς Πέμπτης",
"τῆς Παρασκευῆς",
}
Functions ¶
func ComputeDayOfPascha ¶
pass in the year and receive the month and day of Pascha.
func DiffMillis ¶
TODO: figure out a way to see if this works properly when one date is within daylight savings and the other is not
Types ¶
type LDP ¶
type LDP struct {
TheDay time.Time
AllSaintsDateLastYear time.Time
AllSaintsDateThisYear time.Time
DayOfSeason int // return 1..70 (0 if no day set). Valid only when isPentecostarion or isTriodion.
DayOfWeek string // for debugging output
DayOfWeekOverride string // for debugging output
DaysSinceStartLastLukanCycle int
DaysSinceStartOfTriodion int
DaysSinceSundayAfterLastElevationOfCross int
DaysUntilStartOfTriodion int // Used to control lectionary and commemorations
ElevationOfCrossDateLast time.Time
EothinonNumber int // 0..11. Valid values for 11 week cycle, only valid on Sundays!!!!
GreatLentStartDate time.Time
IsDaysOfLuke bool
IsFriday bool
IsMonday bool
IsPascha bool
IsPentecostarion bool
IsSaturday bool
IsSunday bool
IsThursday bool
IsTriodion bool
IsTuesday bool
IsWednesday bool
LazarusSaturdayNextDate time.Time
ModeOfWeek int // return 0..8
ModeOfWeekOverride int
NbrDayOfMonth string
NbrDayOfWeek string
NbrDayOfWeekOverride string
NbrMonth string
NumberOfSundaysBeforeStartOfTriodion int
PalmSundayDate time.Time
PalmSundayNextDate time.Time
PaschaDateLast time.Time
PaschaDateLastYear time.Time
PaschaDateNext time.Time
PaschaDateThisYear time.Time
PentecostDate time.Time
StartDateOfLukanCycleLast time.Time
SundayAfterElevationOfCrossDateLast time.Time
TheDayBefore time.Time
ThomasSundayDate time.Time
TriodionStartDateLast time.Time
TriodionStartDateLastYear time.Time
TriodionStartDateNextYear time.Time
TriodionStartDateThisYear time.Time
// contains filtered or unexported fields
}
LDP is the main struct for liturgical day properties
func NewLDPMD ¶
Returns a new LDP initialized to the specified month and day. The year is set to the current one.
func (*LDP) ComputeSundayAfterElevationOfCross ¶
func (*LDP) GetModeOfWeek ¶
func (*LDP) GetMonthOfSundayAfterElevationOfCross ¶
func (*LDP) OverrideMovableCycleDay ¶
func (*LDP) SetDateStartLukanCycle ¶
func (ldp *LDP) SetDateStartLukanCycle()
func (*LDP) SetDayOfSeason ¶
func (ldp *LDP) SetDayOfSeason()
func (*LDP) SetDayOfWeek ¶
func (ldp *LDP) SetDayOfWeek()
func (*LDP) SetLiturgicalPropertiesByDate ¶
func (*LDP) SetNumberOfSundaysBeforeStartOfTriodion ¶
func (ldp *LDP) SetNumberOfSundaysBeforeStartOfTriodion()
func (*LDP) SetNumberOfSundaysBeforeStartOfTriodionOnJan15 ¶
func (ldp *LDP) SetNumberOfSundaysBeforeStartOfTriodionOnJan15()
func (*LDP) SetVariablesToDefaults ¶
func (ldp *LDP) SetVariablesToDefaults()
Because the date can be reset for an instance of this class, it is necessary to reset certain variables to their default value. Otherwise, there value can carry over erroneously to a new date.
func (*LDP) SetYesterday ¶
func (ldp *LDP) SetYesterday()
Source Files
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