Current UV in header

[Yotta]

Would it be difficult to include current UV index in the header?

At a brief glance I guess it needs an entry in current.yaml (and main.html).

Would something else need to be changed so that wfrog-current.xml is populated with values?

[Jordi Puigsegur Figueras]

You need to modify current.yaml and main.html.

wfrog-current-xml is not used by wfrender and it is not configurable.

Jordi.

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[Yotta]

I'm not a python programmer so just followed the format of other entries without knowing how they work.

in /etc/wfrog/wfrender/templates/default/main.html I added the line:

"UV <span class="value">$rnd($current.UV_INDEX, 1)</span><br>" after Rain in the header

and in /etc/wfrog/wfrender/config/default/current.yaml

"UV_INDEX: !value { key: UV_INDEX }" after rain

This causes a 500 error so checking In /var/log/wfrender.log: 

> ERROR [renderer.http] 'UV_INDEX;

> Traceback (most recent call last):

> (etc)

> "/usr/lib/wfrog/wfrender/renderer/value.py", line 61, in render

>     return wfcommon.units.Converter(context["units"]).convert(self.key, data[self.key][val_key])

> KeyError 'UV_INDEX'

Using as Firebird database with "UV_INDEX" as the column name

Assuming either incorrect usage in my modifications or that more changes are required?

[Jordi Puigsegur Figueras]

Hi,

I'd say that everything is OK but UV_INDEX should be in lower case.

Jordi.

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[Yotta]

Changing 'uv_index' to lower case did not change the error.

The log file is pointing towards "value.py" (see traceback above).

Does 'current.yaml' interact with value.py in the process of getting the latest values?