package service

import (
	"fmt"
	"slices"
	"yintai-api/app/api/request"
	"yintai-api/app/common/consts"
	"yintai-api/app/common/dao"
	err2 "yintai-api/app/common/err"

	"github.com/spf13/cast"
)

type Process struct{}

func (r *Process) List(req request.ProcessList2) (any, int64) {
	req.Pagination()
	lists, count, err := dao.NewProcess().List(req.Lang, req.Title, req.Content, req.ProcessTime, cast.ToInt64(req.CategoryID), req.Page, req.Size, req.Sort)
	if err != nil {
		err2.DbErr(err)
	}
	listLang := make([]string, 0)
	for _, list := range lists {
		listLang = append(listLang, fmt.Sprintf("%d_%s", list.ID, list.Lang))
	}

	res := make([]map[string]any, 0)
	for _, list := range lists {
		res = append(res, list.Format())
		for _, lang := range consts.LangSupport {
			lang = fmt.Sprintf("%d_%s", list.ID, list.Lang)
			if slices.Contains(listLang, lang) {
				continue
			}
			res = append(res, r.Get(lang, list.ID))
		}
	}

	return res, count
}

func (r *Process) Get(lang string, id int64) map[string]any {
	x, err := dao.NewProcess().GetLang(lang, id)
	if err != nil {
		err2.DbErr(err)
	}

	return x.Format()
}