package models

import (
	"time"

	"github.com/google/uuid"
	"gorm.io/gorm"
)

type GearImage struct {
	ID        uuid.UUID `gorm:"type:uuid;primaryKey" json:"id"`
	GearID    uuid.UUID `gorm:"type:uuid;not null" json:"gear_id"`
	ImageURL  string    `gorm:"size:500;not null" json:"image_url"`
	Position  int       `gorm:"not null;default:0" json:"position"`
	CreatedAt time.Time `gorm:"autoCreateTime" json:"created_at"`

	GearItem GearItem `gorm:"foreignKey:GearID;constraint:OnDelete:CASCADE" json:"-"`
}

func (GearImage) TableName() string {
	return "gear_images"
}

func (m *GearImage) BeforeCreate(tx *gorm.DB) error {
	if m.ID == uuid.Nil {
		m.ID = uuid.New()
	}
	return nil
}