module.exports = class Part {
  constructor (set, part, amount) {
    this.part = part
    this.url = `${set}_prime_${part}`
    this.amount = amount ?? 1
  }

  async getPrice (page) {
    const marketUrl = 'https://warframe.market/items/'

    await page.goto(marketUrl + this.url)
    const element = await page.waitForSelector('b.price')
    const value = await element.evaluate(el => el.textContent)
    return Number(value) * this.amount
  }
}