package sync

import (
	"encoding/json"
	"log"
	"os"

	"srs.epita.fr/fic-server/libfic"
	"srs.epita.fr/fic-server/settings"
)

func SyncDeep(i Importer) map[string][]string {
	errs := map[string][]string{}

	errs["_themes"] = SyncThemes(i)

	if themes, err := fic.GetThemes(); err == nil {
		for _, theme := range themes {
			errs[theme.Name] = SyncExercices(i, theme)

			if exercices, err := theme.GetExercices(); err == nil {
				for _, exercice := range exercices {
					errs[theme.Name] = append(errs[theme.Name], SyncExerciceFiles(i, exercice)...)
					errs[theme.Name] = append(errs[theme.Name], SyncExerciceHints(i, exercice)...)
					errs[theme.Name] = append(errs[theme.Name], SyncExerciceKeys(i, exercice)...)
				}
			}
		}
	}

	if fdto, err := os.Create("../htdocs-admin/full_import_report.json"); err == nil {
		defer fdto.Close()

		fdto.Write([]byte("disp("))
		if out, err := json.Marshal(errs); err == nil {
			fdto.Write(out)
		} else {
			log.Println(err)
		}
		fdto.Write([]byte(");"))
	} else {
		log.Println(err)
	}

	return errs
}