package classes

import "gorm.io/gorm"

var hookRegistrars []func(*gorm.DB) error

// RegisterHook appends a GORM-callback registrant so later plans add files
// without editing plugin.go Boot.
func RegisterHook(fn func(*gorm.DB) error) {
	hookRegistrars = append(hookRegistrars, fn)
}

// RegisterHooks runs every registered hook against gdb.
func RegisterHooks(gdb *gorm.DB) error {
	for _, fn := range hookRegistrars {
		if err := fn(gdb); err != nil {
			return err
		}
	}
	return nil
}