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Code Issues Releases Wiki Activity

lamp widget able to use output signals, switching of color works #218

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This commit is contained in:
Sonja Happ 2020-06-02 14:51:38 +02:00
parent 95c735de9b
commit e3e0962484
1 changed files with 12 additions and 10 deletions
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22
src/widget/widgets/lamp.js
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@ -25,7 +25,6 @@ class WidgetLamp extends Component {
this.state = {
value: '',
threshold: 0
};
}
@ -34,28 +33,31 @@ class WidgetLamp extends Component {
return{ value: ''};
}
const ic = props.icIDs[0];
// get the signal with the selected signal ID
let signalID = props.widget.signalIDs[0];
let widgetSignal = props.signals.find(sig => sig.id === signalID);
let signal = props.signals.filter(s => s.id === signalID)
// determine ID of infrastructure component related to signal[0] (there is only one signal for a lamp widget)
let icID = props.icIDs[signal[0].id];
// update value
// check if data available
if (props.data == null
|| props.data[ic] == null
|| props.data[ic].output == null
|| props.data[ic].output.values == null) {
|| props.data[icID] == null
|| props.data[icID].output == null
|| props.data[icID].output.values == null) {
return{value:''};
}
// check if value has changed
const signalData = props.data[ic].output.values[widgetSignal.index];
if (signalData != null && state.value !== signalData[signalData.length - 1].y) {
return { value: signalData[signalData.length - 1].y };
const data = props.data[icID].output.values[signal[0].index-1];
if (data != null && Number(state.value) !== data[data.length - 1].y) {
return { value: data[data.length - 1].y };
}
return null;
}
render() {
let colors = EditWidgetColorControl.ColorPalette;
let color;