graph2: Added Story type and queries.

graph2/types/story.go

@@ -0,0 +1,27 @@
+package types
+
+import (
+	"context"
+	"time"
+
+	"git.aiterp.net/rpdata/api/models/chapters"
+
+	"git.aiterp.net/rpdata/api/models"
+)
+
+type storyResolver struct{}
+
+func (r *storyResolver) FictionalDate(ctx context.Context, story *models.Story) (*time.Time, error) {
+	if story.FictionalDate.IsZero() {
+		return nil, nil
+	}
+
+	return &story.FictionalDate, nil
+}
+
+func (r *storyResolver) Chapters(ctx context.Context, story *models.Story) ([]models.Chapter, error) {
+	return chapters.ListStoryID(story.ID)
+}
+
+// StoryResolver is a resolver
+var StoryResolver storyResolver