Method create

pkg/server/controllers/books.go:124–156

(r *http.Request)

}

func (b *Books) create(r *http.Request) (database.Book, error) {
	user := context.User(r.Context())
	if user == nil {
		return database.Book{}, app.ErrLoginRequired
	}

	var params createBookPayload
	if err := parseRequestData(r, &params); err != nil {
		return database.Book{}, pkgErrors.Wrap(err, "parsing request payload")
	}

	if err := validateCreateBookPayload(params); err != nil {
		return database.Book{}, pkgErrors.Wrap(err, "validating payload")
	}

	var bookCount int64
	err := b.app.DB.Model(database.Book{}).
		Where("user_id = ? AND label = ?", user.ID, params.Name).
		Count(&bookCount).Error
	if err != nil {
		return database.Book{}, pkgErrors.Wrap(err, "checking duplicate")
	}
	if bookCount > 0 {
		return database.Book{}, app.ErrDuplicateBook
	}

	book, err := b.app.CreateBook(*user, params.Name)
	if err != nil {
		return database.Book{}, pkgErrors.Wrap(err, "inserting a book")
	}

	return book, nil
}

// CreateBookResp is the response from create book api
type CreateBookResp struct {