Veranstaltungsreihen

[Uatschitchun]

Adds option to add events lasting multiple days with adding an 'event_end_date' field

TODO:

• Translations

This allows adding multiday events (Mehrtagesveranstaltungen - called them Veranstaltungsreihe) by adding an end date to an event. This is useful for things like "call to actions" or "Beteiligungsverfahren".

This should (partly) fix https://github.com/studio-arrenberg/quartiersplattform/issues/135

Recurring events, like daily, weekly, monthly events (Stammtische, etc. ) are more complex to add, as it needs loops to create multiple single events and it needs loops to edit, delete, etc. those events. It even would be possible to have those events recurring x-times or until some date, etc. Some events, like 'Quartierstreffen' or others take place on every last friday in a month, every third monday, etc. ... would be a nice to have, but it's still a Quartiersplattform, not a calendar ;)

Open for comments and testing ;)

[Uatschitchun]

Ups, there's a problem I've only noticed when testing in production regarding looking at a Projekt. It shows wrong Veranstaltungen.

[Uatschitchun]

This should do it now

[Uatschitchun]

I've put it into production. Take a look at Hammesberg to see it in action