package constants

type MType int

const (
	TextMType MType = iota
)

type ChatType int

const (
	GroupChatType ChatType = iota + 1
	SingleChatType
)

type ContentType int

const (
	ContentChatMsg ContentType = iota
	ContentMakeRead
)

const (
	SYSTEM_ROOT_UID = -1000000
)

type PostVisibleT uint8

const (
	PostVisitPublic    PostVisibleT = 90
	PostVisitPrivate   PostVisibleT = 0
	PostVisitFriend    PostVisibleT = 50
	PostVisitFollowing PostVisibleT = 60
)

type TweetVisibleType int8

const (
	// 推文可见性
	TweetVisitPublic TweetVisibleType = iota
	TweetVisitPrivate
	TweetVisitFriend
	TweetVisitFollowing
	TweetVisitInvalid
)

// ToVisibleValue 转换权限
func ToVisibleValue(visitType TweetVisibleType) PostVisibleT {
	switch visitType {
	case TweetVisitPublic:
		return PostVisitPublic
	case TweetVisitPrivate:
		return PostVisitPrivate
	case TweetVisitFriend:
		return PostVisitFriend
	case TweetVisitFollowing:
		return PostVisitFollowing
	default:
		return PostVisitPrivate
	}
}

type PostContentT int

const (
	// 类型，1标题，2文字段落，3图片地址，4视频地址，5语音地址，6链接地址，7附件资源
	ContentTypeTitle PostContentT = iota + 1
	ContentTypeText
	ContentTypeImage
	ContentTypeVideo
	ContentTypeAudio
	ContentTypeLink
	ContentTypeAttachment
	ContentTypeChargeAttachment
)