package models

import (
	"database/sql"
	"time"

	"gorm.io/gorm"
)

// A Reaction is a user liking a note (optionally using an emote)
// A reaction may contain some content text. If yes, this is the reaction.
// It also may contain a specifically linked emote (via tag). If yes, this is the reaction and takes precedence over the content
type Reaction struct {
	ID        string `gorm:"primarykey"`
	CreatedAt time.Time
	UpdatedAt time.Time
	DeletedAt gorm.DeletedAt `gorm:"index"`
	Note      Note
	NoteId    string
	Reactor   User
	ReactorId string
	Emote     *Emote // Emote is optional. If not set, use the default emote of the server
	EmoteId   sql.NullString
	Content   sql.NullString // Content/text of the reaction. Used for example in cases where a unicode character is sent as emote reaction
}