//
// ChatMessage.swift
//
// Siskin IM
// Copyright (C) 2019 "Tigase, Inc." <office@tigase.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. Look for COPYING file in the top folder.
// If not, see https://www.gnu.org/licenses/.
//

import Foundation
import TigaseSwift

class ChatMessage: ChatEntry {
    let message: String

    init(id: Int, timestamp: Date, account: BareJID, jid: BareJID, state: MessageState, message: String, authorNickname: String?, authorJid: BareJID?, recipientNickname: String?, participantId: String?, encryption: MessageEncryption, encryptionFingerprint: String?, error: String?) {
        self.message = message
        super.init(id: id, timestamp: timestamp, account: account, jid: jid, state: state, authorNickname: authorNickname, authorJid: authorJid, recipientNickname: recipientNickname, participantId: participantId, encryption: encryption, encryptionFingerprint: encryptionFingerprint, error: error)
    }

    override func copyText(withTimestamp: Bool, withSender: Bool) -> String? {
        if let prefix = super.copyText(withTimestamp: withTimestamp, withSender: withSender) {
            return "\(prefix) \(message)"
        } else {
            return message
        }
    }

    override func isMergeable() -> Bool {
        return !message.starts(with: "/me ")
    }
}
