dcbot/internal/domain/error.go

package domain

import (
	"errors"
	"fmt"
)

var ErrNothingToUpdate = errors.New("nothing to update")

type TranslatableError interface {
	error
	Slug() string
	Params() map[string]any
}

type RequiredError struct {
	Field string
}

var _ TranslatableError = RequiredError{}

func (e RequiredError) Error() string {
	return fmt.Sprintf("%s can't be blank", e.Field)
}

func (e RequiredError) Slug() string {
	return "required"
}

func (e RequiredError) Params() map[string]any {
	return map[string]any{
		"Field": e.Field,
	}
}