// Code generated by summer make. DO NOT EDIT.

package console

import (
	"context"
	"errors"
	"fmt"
	"os"

	"git.golem15.com/golem15/sm-quizzes-plugin/classes"
	"git.golem15.com/golem15/summercms/modules/bonfire"
	"gorm.io/gorm"
)

// ImportCommand returns the quizzes:import console command. withDB runs the
// command's work with the application's database; the plugin supplies it.
func ImportCommand(withDB func(ctx context.Context, fn func(*gorm.DB) error) error) bonfire.Command {
	return bonfire.Command{
		Name:        "quizzes:import",
		Description: "Import one quiz from a JSON file (see the plugin README for the format)",
		Args:        []bonfire.Arg{{Name: "file", Description: "Path to the quiz JSON file", Required: true}},
		Flags: []bonfire.Flag{
			{Name: "replace", Description: "Replace the questions of an existing quiz with the same slug", Bare: true},
		},
		Run: func(ctx context.Context, in bonfire.Input, out bonfire.Output) error {
			file, _ := in.Argument("file")
			if file == "" {
				return fmt.Errorf("quizzes:import: a file is required")
			}
			raw, err := os.ReadFile(file)
			if err != nil {
				return fmt.Errorf("quizzes:import: %w", err)
			}
			doc, err := classes.ParseImport(raw)
			if err != nil {
				return fmt.Errorf("quizzes:import: %s: %w", file, err)
			}
			replace, _ := in.Flag("replace")
			return withDB(ctx, func(db *gorm.DB) error {
				res, err := classes.Import(ctx, db, doc, replace == "true")
				if errors.Is(err, classes.ErrQuizExists) {
					return fmt.Errorf("quizzes:import: a quiz with the slug %q already exists; pass --replace to replace its questions", doc.Slug)
				}
				if err != nil {
					return fmt.Errorf("quizzes:import: %w", err)
				}
				verb := "replaced"
				if res.Created {
					verb = "created"
				}
				out.Printf("%s quiz %s (id %d): %d questions, %d answers\n", verb, res.Quiz.Slug, res.Quiz.ID, res.Questions, res.Answers)
				return nil
			})
		},
	}
}