package userkindboxreqvalidator import ( "fmt" errmsg "git.gocasts.ir/ebhomengo/niki/pkg/err_msg" validation "github.com/go-ozzo/ozzo-validation/v4" ) const ( MinKindBoxReq = 1 MaxKindBoxReq = 100 ) type Repository interface { BenefactorExist(id uint) (bool, error) KindBoxReqExist(id uint) (bool, error) TypeExist(id uint) (bool, error) KindBoxBelongToBenefactor(bID uint, kbID uint) (bool, error) PendingStatus(id uint) (bool, error) } type Validator struct { repo Repository } func New(repo Repository) Validator { return Validator{repo: repo} } func (v Validator) doesBenefactorExist(value interface{}) error { benefactorID, ok := value.(uint) if !ok { return fmt.Errorf(errmsg.ErrorMsgSomethingWentWrong) } _, err := v.repo.BenefactorExist(benefactorID) if err != nil { return fmt.Errorf(errmsg.ErrorMsgNotFound) } return nil } func (v Validator) doesTypeExist(value interface{}) error { typeID, ok := value.(uint) if !ok { return fmt.Errorf(errmsg.ErrorMsgSomethingWentWrong) } _, err := v.repo.TypeExist(typeID) if err != nil { return fmt.Errorf(errmsg.ErrorMsgNotFound) } return nil } func (v Validator) doesKindBoxRequestExist(value interface{}) error { kindBoxReqID, ok := value.(uint) if !ok { return fmt.Errorf(errmsg.ErrorMsgSomethingWentWrong) } _, err := v.repo.KindBoxReqExist(kindBoxReqID) if err != nil { return fmt.Errorf(errmsg.ErrorMsgNotFound) } return nil } func (v Validator) doesKindBoxBelongToBenefactor(benefactorID uint) validation.RuleFunc { return func(value interface{}) error { kbID, ok := value.(uint) if !ok { return fmt.Errorf(errmsg.ErrorMsgNotFound) } _, err := v.repo.KindBoxBelongToBenefactor(benefactorID, kbID) if err != nil { return fmt.Errorf(errmsg.ErrorMsgNotFound) } return nil } } func (v Validator) hasPendingStatus(value interface{}) error { kindboxID, ok := value.(uint) if !ok { return fmt.Errorf(errmsg.ErrorMsgSomethingWentWrong) } _, err := v.repo.PendingStatus(kindboxID) if err != nil { return fmt.Errorf(errmsg.ErrorMsgNotFound) } return nil }