To show a value for yesterday, the value would have to be in the database. On Sun, Feb 14, 2021 at 10:29 AM Karen K <kk4468...@gmail.com> wrote:
> Oh, so I mixed it up some way. I registered the XType as a service. > > Now there are two different classes, and that looks a lot better. The > extension calculates the values and draws a graph. Thank you for your > advice. It saved a lot of time. > > $current.GTS displays a value now. $day.GTS and $yesterday.GTS do not. > > Tom Keffer schrieb am Samstag, 13. Februar 2021 um 23:37:58 UTC+1: > >> Good start! >> >> I can see a few issues here. >> >> 1. All xtype extensions must be registered, otherwise the system has no >> way of knowing of their existence. See the section *Registering your >> subclass >> <https://github.com/weewx/weewx/wiki/WeeWX-V4-user-defined-types#registering-your-subclass>* >> for >> how to register your xtype. >> >> 2. From what I can tell, your extension only returns a value for >> 'GTSdate', never for 'GTS'. >> >> 3. I don't quite follow the logic of the loop in get_scalar(), but it >> looks like it is trying to keep a running total of something. Just a >> warning: this could be very inefficient because an xtype can potentially >> get called many times in a template. Would it be possible to refactor into >> a database query? >> >> >> >> On Sat, Feb 13, 2021 at 1:05 PM Karen K <kk44...@gmail.com> wrote: >> >>> And the cheetah generator's result is >>> >>> Karen K schrieb am Samstag, 13. Februar 2021 um 22:04:36 UTC+1: >>> >>>> test skin index.html.tmpl >>>> >>>> -- >>> You received this message because you are subscribed to the Google >>> Groups "weewx-development" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to weewx-developm...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/weewx-development/1f9090b4-308a-4029-9d84-fcfba0229171n%40googlegroups.com >>> <https://groups.google.com/d/msgid/weewx-development/1f9090b4-308a-4029-9d84-fcfba0229171n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- > You received this message because you are subscribed to the Google Groups > "weewx-development" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to weewx-development+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/weewx-development/09de8f6e-1063-492f-8b4b-add16d6d78den%40googlegroups.com > <https://groups.google.com/d/msgid/weewx-development/09de8f6e-1063-492f-8b4b-add16d6d78den%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "weewx-development" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-development+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-development/CAPq0zEA9paup%2B69stpEk_ARr6mwfeHewV%3D8EKOBv4n0Yc%2B5P%2Bw%40mail.gmail.com.
