Coronavirus Scriptable Widget

Coronavirus.js

// Variables used by Scriptable.
// These must be at the very top of the file. Do not edit.

const canton = "ZH"
const url = `https://covid19-rest.herokuapp.com/api/openzh/v1/country/CH/area/${canton}`
const req = new Request(url)
const res = await req.loadJSON()
const today = res.records[res.records.length-1]
const yesterday = res.records[res.records.length-2]
const twodaysago = res.records[res.records.length-3]
const diffToday = today.ncumul_conf - yesterday.ncumul_conf
const diffYday = yesterday.ncumul_conf - twodaysago.ncumul_conf

if (config.runsInWidget) {
  // create and show widget
  let widget = createWidget(`Coronavirus in ${canton}`, `${today.date}: +${diffToday}`, `${yesterday.date}: +${diffYday}`, "#0066CC")
  Script.setWidget(widget)
  Script.complete()
} else {
  // make table
  let table = new UITable()
  
  // add header
  let row = new UITableRow()
  row.isHeader = true
  row.addText(`Coronavirus Stats in ${canton}`)
  table.addRow(row)
  
  // fill data
  table.addRow(createRow(`New ${today.date}`, diffToday))
  table.addRow(createRow(`New ${yesterday.date}`, diffYday))
  table.addRow(createRow("Total", today.ncumul_conf))
  table.addRow(createRow("Deaths", today.ncumul_deceased_fwd))
  
  if (config.runsWithSiri)
    Speech.speak(`There are ${res.cases} cases in ${country}, and ${res.todayCases} cases today.`)
  
  // present table
  table.present()
}

function createRow(title, number) {
  let row = new UITableRow()
  row.addText(title)
  row.addText(number.toString()).rightAligned()
  return row
}

function createWidget(pretitle, title, subtitle, color) {
  let w = new ListWidget()
  w.backgroundColor = new Color(color)
  let preTxt = w.addText(pretitle)
  preTxt.textColor = Color.white()
  preTxt.font = Font.systemFont(12)
  w.addSpacer(5)
  let titleTxt = w.addText(title)
  titleTxt.textColor = Color.white()
  titleTxt.font = Font.systemFont(12)
  w.addSpacer(5)
  let subTxt = w.addText(subtitle)
  subTxt.textColor = Color.white()
  subTxt.font = Font.systemFont(12)
  return w
}