//Setup
  export default async function({q, imports, data, account}, {enabled = false} = {}) {
    //Plugin execution
      try {
        //Check if plugin is enabled and requirements are met
        if ((!enabled)||(!q.nightscout))
          return null

        //Load inputs
        let {url, datapoints, lowalert, highalert, urgentlowalert, urgenthighalert} = imports.metadata.plugins.nightscout.inputs({data, account, q})

        if (!url || url === "https://example.herokuapp.com") throw {error:{message:"Nightscout site URL isn't set!"}}
        if (url.substring(url.length - 1) !== "/") url += "/"
        if (url.substring(0, 7) === "http://") url = `https://${url.substring(7)}`
        if (url.substring(0, 8) !== "https://") url = `https://${url}`
        if (datapoints <= 0) datapoints = 1
        //Get nightscout data from axios
        const resp = await imports.axios.get(`${url}api/v1/entries.json?count=${datapoints}`)
        for (let i = 0; i < resp.data.length; i++){
          const {sgv} = resp.data[i]
          //Add human readable timestamps and arrows
          const date = new Date(resp.data[i].dateString)
          resp.data[i].arrowHumanReadable = directionArrow(resp.data[i].direction)
          resp.data[i].timeUTCHumanReadable = `${addZero(date.getUTCHours())}:${addZero(date.getUTCMinutes())}`
          /*
           * Add colors and alert names
           * TODO: Maybe make colors better themed instead of just the "github style" - red and yellow could fit better than darker shades of green
           */
          let color = "#40c463"
          let alertName = "Normal"
          if (sgv >= urgenthighalert || sgv <= urgentlowalert){
            color = "#216e39"
            alertName = sgv >= urgenthighalert ? "Urgent High" : "Urgent Low"
          }
          else if (sgv >= highalert || sgv <= lowalert){
            color = "#30a14e"
            alertName = sgv >= highalert ? "High" : "Low"
          }
          resp.data[i].color = color
          resp.data[i].alert = alertName
        }
        return {data:resp.data.reverse()}
    }
    //Handle errors
      catch (error) {
        if (error.error?.message)
          throw error
        throw {error:{message:"An error occured", instance:error}}
      }
  }

function addZero(i) {
  if (i < 10)
    i = `0${i}`

  return i
}

function directionArrow(direction) {
  const dir = direction.toUpperCase()
  switch (dir) {
    case "NONE":
      return ""
    case "DOUBLEUP":
      return "↑↑"
    case "SINGLEUP":
      return "↑"
    case "FORTYFIVEUP":
      return "↗"
    case "FLAT":
      return "→"
    case "FORTYFIVEDOWN":
      return "↘"
    case "SINGLEDOWN":
      return "↓"
    case "DOUBLEDOWN":
      return "↓↓"
    case "NOT COMPUTABLE":
      return ""
    case "RATE OUT OF RANGE":
      return ""
    default:
      return ""
  }
}