rl404/go-malscraper

package club

import (
    "strings"

    "github.com/PuerkitoBio/goquery"
    "github.com/rl404/go-malscraper/model"
    "github.com/rl404/go-malscraper/pkg/utils"
)

type related struct {
    area     *goquery.Selection
    cleanImg bool
    data     model.ClubRelated
}

// GetRelated to get club related list.
func (p *parser) GetRelated(a *goquery.Selection) *model.ClubRelated {
    d := related{area: a, cleanImg: p.cleanImg}
    d.setDetail()
    return &d.data
}

func (r *related) setDetail() {
    r.area.Find("div.normal_header").Each(func(i int, header *goquery.Selection) {
        hText := strings.TrimSpace(header.Text())
        if hText == "Anime Relations" {
            r.data.Anime = r.getRelation(header)
        } else if hText == "Manga Relations" {
            r.data.Manga = r.getRelation(header)
        } else if hText == "Character Relations" {
            r.data.Character = r.getRelation(header)
        }
    })
}

func (r *related) getRelation(relArea *goquery.Selection) []model.Item {
    relations := []model.Item{}
    relArea = relArea.Next()
    for {
        className, _ := relArea.Attr("class")
        if className != "borderClass" {
            break
        }
        id, _ := relArea.Find("a").Attr("href")
        relations = append(relations, model.Item{
            ID:   utils.StrToNum(utils.GetValueFromSplit(id, "/", 1)),
            Name: relArea.Find("a").Text(),
        })
        relArea = relArea.Next()
    }
    return relations
}