package gitlab

import (
	"fmt"

	"github.com/xlgmokha/x/pkg/x"
)

type Group struct {
	api *GitLab
	id  int
	url string
}

func NewGroup(gl *GitLab, id int) *Group {
	return &Group{
		api: gl,
		id:  id,
		url: fmt.Sprintf("%v/groups/%v", gl.url, id),
	}
}

func (group *Group) EachIssue(fn func(*Issue)) {
	page := "1"
	perPage := "100"
	for page != "" {
		response := group.api.Get(fmt.Sprintf("%v/issues?page=%v&per_page=%v", group.url, page, perPage))
		defer response.Body.Close()

		for _, issue := range x.Must(FromIssues(response.Body)) {
			go fn(&issue)
		}

		page = response.Header.Get("x-next-page")
		perPage = response.Header.Get("x-per-page")
	}
}