package handler

import (
	"fmt"
	"math"
	"strconv"
	"time"

	"github.com/spf13/viper"

	"git.kplus.net.ua/yevhen/resource-scraper/types/constant"
)

func (h *Handler) Prescene() (string, error) {
	currMinute := time.Now().Minute()
	levels := viper.GetInt(constant.CfgKeyLevelsToScrape)
	initPage := strconv.Itoa(currMinute/(60/levels) + 1)
	pagesToScrape := []string{initPage}

	if levels > 1 {
		var q = (60.0 / 100.0) * (100.0 / float64(levels))
		minute := float64(currMinute + 1)

		fmt.Printf("FLOAT: %f, %f, %v\n", minute, q, math.Ceil(minute/q))

		hour := time.Now().Hour() + levels

		page := hour * int(math.Ceil(minute/q))
		pagesToScrape = append(pagesToScrape, strconv.Itoa(page))
	}

	if _, err := h.services.Prescene.GetSrrDb(); err != nil {
		return "ps", fmt.Errorf("getting srr db: %w", err)
	}

	if _, err := h.services.Prescene.GetPage(pagesToScrape); err != nil {
		return "ps", fmt.Errorf("getting page: %w", err)
	}

	fmt.Printf("%+v\n", pagesToScrape)

	return "ps", nil
}