Tom, your patch " + if context == 'current': + context = 'delta_time' " solves the problem. Many thanks for this.
Ok, explicit formatting should always work, but this should be the last option, to get correct values. (My personal meaning) tke...@gmail.com schrieb am Sonntag, 13. Februar 2022 um 01:29:03 UTC+1: > I've taken a look at your extension, and I've been able to replicate the > problem. > > You are defining some new types (such as 'uptime', or 'linkUptime') that > are assigned to group_deltatime, which is a perfectly reasonable thing to > do. The problem is that there is no 'context' to go along with them to > specify what string format to use, which causes the TypeError. > > This is a use case that I had not anticipated, although I really should > have. I had assumed that members of group_deltatime would always be > generated programmatically, not from a database. In retrospect, a silly > assumption. > > I've done a commit to supply a sensible default context if none has been > supplied. Commit 279bb45 > <https://github.com/weewx/weewx/commit/279bb450ab801c80a12b8ceadd0144e16c473bea> > . > > Here's the patch: > > Index: bin/weewx/units.py > =================================================================== > diff --git a/bin/weewx/units.py b/bin/weewx/units.py > --- a/bin/weewx/units.py (revision > ce49dbdf5d9125550594e3ba58ebbfc0a67073ea) > +++ b/bin/weewx/units.py (date 1644711155863) > @@ -741,6 +741,8 @@ > > elif val_t[2] == "group_deltatime": > # Get a delta-time format string. Use a default if the user > did not supply one: > if useThisFormat is None: > + if context == 'current': > + context = 'delta_time' > > format_string = self.time_format_dict.get(context, > DEFAULT_DELTATIME_FORMAT) > else: > format_string = useThisFormat > > If the default delta time formatting doesn't work, you can supply an > explicit formatting. Formatting for delta times is a little different from > regular types because interpolation must be used to cover all the different > parts of the string. For example, instead of > > $current.linkUptime > > > use > > $current.linkUptime.format("%(hour)d%(hour_label)s, > %(minute)d%(minute_label)s, %(second)d%(second_label)s") > > > or > > $current.linkUptime.format("%(day)d%(day_label)s, %(hour)d%(hour_label)s, > %(minute)d%(minute_label)s") > > > Hopefully, you get the idea. > > To get you going now, you can either supply the patch I included above, or > you can use explicit formatting. Either will work. > > -tk > > > > On Sat, Feb 12, 2022 at 2:55 PM 'Werner Krenn' via weewx-user < > weewx...@googlegroups.com> wrote: > >> vince, >> >> see https://github.com/WernerKr/weewx-davishealthapi >> There is no >> ... ValueHelper(delta_time_vt, *context='long_delta',* >> formatter=self.generator.formatter, >> converter=self.generator.converter) >> or so. >> If now (V4.6) all values from the database with "group_deltatime' need >> extra converting for showing, then that makes sense. >> > >> vince schrieb am Samstag, 12. Februar 2022 um 20:07:58 UTC+1: >> >>> On Saturday, February 12, 2022 at 10:41:49 AM UTC-8 >>> xzei...@googlemail.com wrote: >>> >>>> raised alway an execption here: >>>>>> <tr> >>>>>> <td class="label">$obs.label.uptime</td> >>>>>> <td >>>>>> class="data">$current($max_delta=3600,$data_binding='davishealthapi_binding').uptime</td> >>>>>> </tr> >>>>>> >>>>>> >>> It is likely associated with your weewx-davishealthapi extension.... >>> >>> Do "wee_extension --list" and you should see that you have that >>> installed. >>> >> -- >> > You received this message because you are subscribed to the Google Groups >> "weewx-user" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to weewx-user+...@googlegroups.com. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-user/aa325a81-83b5-4760-bfe5-06cbbf44ce3an%40googlegroups.com >> >> <https://groups.google.com/d/msgid/weewx-user/aa325a81-83b5-4760-bfe5-06cbbf44ce3an%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/e32d33d8-aadf-4183-86f9-0d7090f635f3n%40googlegroups.com.
