iOS widget powered by the Scriptable app that shows the current capacity of your Elements Fitness & Wellness Gym

elements_fitness_capacity_widget.js

// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.
// icon-color: green; icon-glyph: dumbbell;
/**
 * Script for scriptable to get the current capacity of Elements Fitness Gyms 
 * Originally written for McFit by masselmello, changed for elements by ghoeffner
 */
let gymId = "ELEMENTS-DONN"
let gymName = 'Elements Donnersbergerbrücke'
let param = args.widgetParameter
if (param != null && param.length > 0) {
    gymId = param
}

const currentGymCapacity = await fetchGymCapacity(gymId)
const widget = new ListWidget()
await createWidget()

if (!config.runsInWidget) {
    await widget.presentSmall()
  }

Script.setWidget(widget)
Script.complete()

//Create the widget
async function createWidget() {

const headlineText = widget.addText("🏋️ Auslastung")
headlineText.font = Font.mediumRoundedSystemFont(19)

widget.addSpacer(25)

const capacityText = widget.addText(currentGymCapacity.toString() + " %")

capacityText.font = Font.mediumRoundedSystemFont(50)

if (currentGymCapacity < 20) {
    capacityText.textColor = new Color("#33cc33")
} else if (currentGymCapacity < 30){
    capacityText.textColor = new Color("#ff9900")
}else{
    capacityText.textColor = new Color("#ff3300")
}

widget.addSpacer(1)

const gymNameText = widget.addText(gymName)
gymNameText.font = Font.regularSystemFont(12)
  
widget.addSpacer(10)

let df = new DateFormatter()
df.dateFormat = 'HH:mm'

const lastupdate = widget.addText(
       `Stand: ${df.string(new Date())}`
  );
lastupdate.font = Font.regularSystemFont(10)
  
}

//Fetches the current capacity of the McFit gym
async function fetchGymCapacity(id) {
const url = 'https://connect.e-app.eu:57319/easyWeb.svc/eApps/widgets'
     const req = new Request(url)
    req.method="POST"
    req.body='{"call":"GeteLiveauslastung","param":{},"useWS":0,"studio":"' + gymId + '"}'
    const result = await req.loadJSON()
    var counter = 0 
    counter = result.Wert1
    
    return counter
}