Status

Calendar
Lightning Only
RESOLVED WONTFIX
7 years ago
7 years ago

People

(Reporter: Klaus, Unassigned)

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(Reporter)

Description

7 years ago
User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.3) Gecko/20100401 Firefox/3.6.3
Build Identifier: Eastern for Lightning

I need Eastern general in Lightning.
There is nessesary with
http://de.wikipedia.org/wiki/Gau%C3%9Fsche_Osterformel
(sorry, i not found this text in English)
If Eastern in Lightning, then please a separat dokument, the User can writh same Dates inside (for Example: Eastern + 50 Days = Petecost; Eastern - 46 Days = Ash  Wednesday) 
If there finish, Lightning have for all Time Eastern an all Day, there variable with Eastern. - I mean, there is the work mentioning.

Ich brauche Ostern generel in Lighning.
Dies ist möglich mit der Osterformel von Gaus: 
http://de.wikipedia.org/wiki/Gau%C3%9Fsche_Osterformel
Wenn Lightning Ostern mit der Gauß´schen Osterformel berechnen kann, fehlt nur noch eine externe Datei, in der der Anwender seine ihm wichtigen Daten schreiben kann (z.B. Ostern + 50 Tage = Pfingsten; Ostern - 46 Tage = Aschermittwoch)
Wenn Lightning diese Fähigkeit hat, besitzt Lightning für alle Zeit Ostern und alle von Ostern abhängigen Tage. - Ich meine, das ist die Arbeit Wert.

Reproducible: Always
Moin Klaus,

I'm sorry but calculating Easter using the Gauß Formula is not compatible with the recurrence rule scheme defined in rfc5545. We use a library (libical) that implements this rfc to do the calculation of dates.

Unless the library authors decide to do specialcasing for Easter, I doubt this will ever be implemented. If you would like a calendar with German Holidays, please check out our Holiday Calendars at:

http://www.mozilla.org/projects/calendar/holidays.html
Status: UNCONFIRMED → RESOLVED
Last Resolved: 7 years ago
Resolution: --- → WONTFIX
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