api/graphql/resolver/queries/chapter.go

package queries

import (
	"context"

	"git.aiterp.net/rpdata/api/graphql/resolver/types"
	"git.aiterp.net/rpdata/api/model/story"
)

// ChapterArgs is args for chapter query
type ChapterArgs struct {
	ID string
}

// Chapter resolves the chapter query
func (r *QueryResolver) Chapter(ctx context.Context, args *ChapterArgs) (*types.ChapterResolver, error) {
	chapter, err := story.FindChapterID(args.ID)
	if err != nil {
		return nil, err
	}

	return &types.ChapterResolver{C: chapter}, nil
}