tag

type RTagToObject struct {
	*database.PowerPivot

	//common fields
	UniqueID          object.NullString `gorm:"index:index_taggable_object_id;index:index_taggable_id;index;column:index_tag_to_object_id;unique"`
	TaggableOwnerType object.NullString `gorm:"column:taggable_owner_type;not null" json:"taggableOwnerType"`
	TaggableObjectID  object.NullString `gorm:"column:taggable_object_id;not null;index:index_taggable_object_id" json:"taggableObjectID"`
	TaggableID        object.NullString `gorm:"column:tag_id;not null;index:index_taggable_id" json:"taggableID"`
}

type Tag struct {
	*database.PowerCompactModel

	TagGroup *TagGroup `gorm:"foreignKey:GroupID;references:UniqueID" json:"tagGroup"`

	UniqueID string `gorm:"column:index_tag_id;index:,unique" json:"tagID"`
	Name     string `gorm:"column:name;" json:"name"`
	GroupID  string `gorm:"column:group_id" json:"groupID"`
	Type     int8   `gorm:"column:type" json:"type"`
}

type TagGroup struct {
	*database.PowerCompactModel

	Tags []*Tag `gorm:"foreignKey:GroupID;references:UniqueID" json:"tags"`

	UniqueID  string `gorm:"column:index_tag_group_id;index:,unique" json:"tagGroupID"`
	GroupName string `gorm:"column:group_name;index:index_group_name" json:"groupName"`
	OwnerType string `gorm:"column:owner_type;index:index_owner_type" json:"ownerType"`
}

type TagObjectInterface interface {
	SetTagUUID(tagUUID string) (err error)
}