package models

import (
	gonanoid "github.com/matoous/go-nanoid/v2"
	"gorm.io/gorm"
	"time"
)

type ID interface {
	AnthroveUserID | AnthroveSourceID | AnthrovePostID
}

type BaseModel[T ID] struct {
	ID        T `gorm:"primaryKey"`
	CreatedAt time.Time
	UpdatedAt time.Time
	DeletedAt gorm.DeletedAt `gorm:"index"`
}

func (base *BaseModel[T]) BeforeCreate(db *gorm.DB) error {
	var defaultVar T

	if base.ID == defaultVar {
		id, err := gonanoid.New(25)
		if err != nil {
			return err
		}

		base.ID = T(id)
	}

	return nil
}