package main

import (
	"log"
	"regexp"
	"strings"

	"github.com/gocolly/colly"
)

func ScrapeWhiskysitenl(shop Shop) []Angebot {
	Whiskys := []Angebot{}

	c := colly.NewCollector(
		colly.AllowedDomains("whiskysite.nl"),
		colly.AllowedDomains("www.whiskysite.nl"),
	)

	c.OnHTML(".product-block", func(e *colly.HTMLElement) {

		W := Angebot{}

		whisky_name := e.ChildAttr("img", "alt")
		whisky_url := e.ChildAttr("a", "href")

		W.Name = whisky_name
		W.Url = whisky_url

		regular_price := e.ChildText(".price-old")
		price_discount_noisy := e.ChildText(".product-block-price")
		r, err := regexp.Compile("[0-9]+(,[0-9]{1,2})")
		if err != nil {
			log.Fatal(err)
		}
		discounted_price := r.FindString(strings.Trim(strings.TrimPrefix(price_discount_noisy, regular_price), ""))

		W.Original_price, err = convert_price(regular_price)
		if err != nil {
			//log.Println(W.Name, err)
			return
		}
		W.Discounted_price, err = convert_price(discounted_price)
		if err != nil {
			//log.Println(W.Name, err)
			return
		}

		W.Image_url = e.ChildAttr("img", "src")

		W.Shop = shop.Id
		W.Spirit_type = "Whisky"

		Whiskys = append(Whiskys, W)
	})

	c.Visit("https://www.whiskysite.nl/en/specials/?limit=100")

	return Whiskys
}