NoticeAt.from constructor
Implementation
NoticeAt.from(Map<String, dynamic> data)
: oId = data['oId'] ?? '',
dataType = data['dataType'] ?? 0,
userName = data['userName'] ?? '',
avatarURL = data['userAvatarURL'] ?? '',
content = data['content'] ?? '',
hasRead = data['hasRead'] ?? false,
createTime = data['createTime'] ?? '';