Open Library search API

If nothing is found on the server, returns results from open library
API. Clicking on a book imports it.

internal/routes/bookpostcreate.go

@@ -59,7 +59,7 @@ func saveBookToDb(ac appcontext.AppContext, b bookPostCreate, user *model.User)
 
 func fetchOrCreateAuthor(ac appcontext.AppContext, name string) (*model.Author, error) {
 	var author model.Author
-	res := ac.Db.Where("name = ?", name)
+	res := ac.Db.Where("name = ?", name).First(&author)
 	err := res.Error
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {