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ckienast/dm-toilet-paper.js Secret

Created Oct 22, 2020
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let storeId = 386
let param = args.widgetParameter
if (param != null && param.length > 0) {
storeId = param
}
const storeCapacity = await fetchAmountOfPaper()
const storeInfo = await fetchStoreInformation()
const widget = new ListWidget()
await createWidget()
// used for debugging if script runs inside the app
if (!config.runsInWidget) {
await widget.presentSmall()
}
Script.setWidget(widget)
Script.complete()
// build the content of the widget
async function createWidget() {
const logoReq = new Request('https://upload.wikimedia.org/wikipedia/commons/thumb/5/50/Dm_Logo.svg/300px-Dm_Logo.svg.png')
const logoImg = await logoReq.loadImage()
widget.setPadding(10,10,10,10)
widget.url = "https://www.dm.de/search?query=toilettenpapier&searchType=product"
const titleFontSize = 12
const detailFontSize = 36
const wimg = widget.addImage(logoImg)
wimg.imageSize = new Size(40, 40)
wimg.rightAlignImage()
widget.addSpacer()
const iconReq = new Request('https://i.imgur.com/MoJUhoM.png')
const icon = await iconReq.loadImage()
let row = widget.addStack()
row.layoutHorizontally()
const iconImg = row.addImage(icon)
iconImg.imageSize = new Size(40, 40)
row.addSpacer(12)
let column = row.addStack()
column.layoutVertically()
const paperText = column.addText("KLOPAPIER")
paperText.font = Font.mediumRoundedSystemFont(14)
const packageCount = column.addText(storeCapacity.toString())
packageCount.font = Font.mediumRoundedSystemFont(22)
if (storeCapacity < 30) {
packageCount.textColor = new Color("#E50000")
} else {
packageCount.textColor = new Color("#00CD66")
}
widget.addSpacer(10)
const row2 = widget.addStack()
row2.layoutVertically()
const street = row2.addText(storeInfo.address.street)
street.font = Font.regularSystemFont(11)
const zipCity = row2.addText(storeInfo.address.zip + " " + storeInfo.address.city)
zipCity.font = Font.regularSystemFont(11)
if (Device.isUsingDarkAppearance()) {
street.textColor = Color.white()
zipCity.textColor = Color.white()
} else {
street.textColor = Color.black()
zipCity.textColor = Color.black()
}
let currentTime = new Date().toLocaleTimeString('de-DE', { hour: "numeric", minute: "numeric" })
let currentDay = new Date().getDay()
const todaysOpeningHour = storeInfo.openingHours[currentDay].timeRanges[0].opening
const todaysClosingHour = storeInfo.openingHours[currentDay].timeRanges[0].closing
const range = [todaysOpeningHour, todaysClosingHour];
const isOpen = isInRange(currentTime, range)
let shopStateText
if (isOpen) {
shopStateText = row2.addText('Geöffnet')
shopStateText.textColor = new Color("#00CD66")
} else {
shopStateText = row2.addText('Geschlossen')
shopStateText.textColor = new Color("#E50000")
}
shopStateText.font = Font.mediumSystemFont(11)
}
// fetches the amount of toilet paper packages
async function fetchAmountOfPaper() {
const url = 'https://products.dm.de/store-availability/DE/availability?dans=595420,708997,137425,28171,485698,799358,863567,452740,610544,846857,709006,452753,879536,452744,485695,853483,594080,504606,593761,525943,842480,535981,127048,524535&storeNumbers=' + storeId
const req = new Request(url)
const apiResult = await req.loadJSON()
let counter = 0
for (var i in apiResult.storeAvailabilities) {
counter += apiResult.storeAvailabilities[i][0].stockLevel
}
return counter
}
// fetches information of the configured store, e.g. opening hours, address etc.
async function fetchStoreInformation() {
const url = 'https://store-data-service.services.dmtech.com/stores/item/de/' + storeId
const req = new Request(url)
const apiResult = await req.loadJSON()
return apiResult
}
// checks whether the store is currently open or closed
function isInRange(value, range) {
return value >= range[0] && value <= range[1];
}
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