toJson method
Implementation
@override
Map<String, dynamic> toJson() => <String, dynamic>{
'gift': gift?.toJson(),
'sender_id': senderId?.toJson(),
'receiver_id': receiverId?.toJson(),
'received_gift_id': receivedGiftId,
'text': text?.toJson(),
'unique_gift_number': uniqueGiftNumber,
'sell_star_count': sellStarCount,
'prepaid_upgrade_star_count': prepaidUpgradeStarCount,
'is_upgrade_separate': isUpgradeSeparate,
'is_from_auction': isFromAuction,
'is_private': isPrivate,
'is_saved': isSaved,
'is_prepaid_upgrade': isPrepaidUpgrade,
'can_be_upgraded': canBeUpgraded,
'was_converted': wasConverted,
'was_upgraded': wasUpgraded,
'was_refunded': wasRefunded,
'upgraded_received_gift_id': upgradedReceivedGiftId,
'prepaid_upgrade_hash': prepaidUpgradeHash,
'@type': constructor,
};