Fix incorrect attribute

[atrovato]

Something weird in dashboard boxes.
Some use feature.last_value, some uses feature.lastValue...

Did I miss something?
Or this fix looks good?

(searched all lastValue occurrences and replace with last_value)

[codecov]

Codecov Report

Merging #1137 (5ea4056) into master (ff0bfbb) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #1137   +/-   ##
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  Coverage   96.30%   96.30%           
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  Files         639      639           
  Lines        8141     8141           
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  Hits         7840     7840           
  Misses        301      301           

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[Pierre-Gilles]

I'm quite surprised, it seems you're right but I can't understand why it's working right now... (or maybe it's not working!)

@VonOx I think you coded the MultiLevel no? any idea?

[Pierre-Gilles]

Indeed, @VonOx you coded the Brightness box:

https://github.com/GladysAssistant/Gladys/pull/1082/files#diff-91ffef4861a07c96af49b03dbbba5c76e5f0d2826031cbd119642cec2eb5a3a3R13

Is it working or did you code it blindly?

[Pierre-Gilles]

From my test, it seems you're right @atrovato, it's broken right now.

[VonOx]

Yeah it works, but weirdly right now.

Slider is always at 50% when I switch light on and when I slide the button sometimes it stuck.

I have implemented brightness based on multi level but tested with my own devices.

I can't explain the behavior... Sorry

[Pierre-Gilles]

It works to control devices, but the slider is always at 50% (because lastValue doesn't exist). I investigated, it never worked.

but @atrovato, I don't think your PR solves the issue. I have a feeling the slider component never worked, even with the right variable. It needs a little bit of work to understand how to make the slider component work.

Thanks for finding this Alex!

[VonOx]

Brightness on my lights physically change so this is weird.

[Pierre-Gilles]

@VonOx nothing weird, the control works indeed, it's the display which is broken

[VonOx]

@VonOx nothing weird, the control works indeed, it's the display which is broken

Ok did'nt understand, my bad.

[Pierre-Gilles]

@atrovato My bad, your PR solves the issue!

[Pierre-Gilles]

It works on my side! Thanks!

[atrovato]

I just read all... quite funny :)