import {Client, Room} from "colyseus";
import gameUtil from "../utils/game.util";
import {singleton} from "../common/Singleton";
import {GameEnv} from "../cfg/GameEnv";
import {error} from "../common/Debug";
import {PlayerStateConst} from "../constants/PlayerStateConst";
import {Player} from "./schema/Player";

/**
 * 一些常用的方法
 */
Object.defineProperties(Room.prototype, {
    drawCardFromPlayer: {
        value: function (srcplayer: string, dstplayer: string, count: number): number {
            let player1 = this.state.players.get(dstplayer);
            let tmpCards = gameUtil.removeCard(player1, count);
            let player0 = this.state.players.get(srcplayer);
            gameUtil.addCardToPlayer(player0, tmpCards);
            let cardIds = tmpCards.map(card => card.id);
            let client = this.getClient(player0);
            //广播一个偷卡成功信息, 并私信一个偷卡详情给当前玩家
            let msgData = {
                srcplayer,
                dstplayer,
                cards: cardIds
            };
            this.bStealCard(msgData, {except: client});
            let sMsgData = {
                srcplayer,
                dstplayer,
                cards: tmpCards
            }
            this.sStealCard(client, sMsgData);
            return tmpCards.length;
        }
    },
    giveUpCard: {
        value: function (dstplayer: string, count: number){
            let player = this.state.players.get(dstplayer);
            let tmpCards = gameUtil.removeCard(player, count);
            let cardIds = tmpCards.map(card => card.id);
            let msgData = {
                player: dstplayer,
                cards: cardIds
            };
            this.bRemoveCard(msgData);
            return true;
        }
    },
    addCard: {
        value: function ( dstplayer: string, count: number, max_count: number, source: number = 0, fromplayer?: string) {
            let player = this.state.players.get(dstplayer);
            if (count > 0) {
                if (max_count > 0) {
                    let curCount = player.cards.size;
                    count = Math.min(count, max_count - curCount);
                }
            } else if (max_count > 0){
                let curCount = player.cards.size;
                count = max_count - curCount;
            } else {
                error("补卡方法的参数有问题, count和max_count都为0");
                return false;
            }
            let player2 = fromplayer ? this.state.players.get(fromplayer) : null;
            let cards = gameUtil.drawCard(this.state.cardQueue, player, count, player2);
            let client = this.getClient(dstplayer);
            let sData = {
                player: dstplayer,
                cards: cards
            };
            this.sDrawCard(client, sData);
            let cardIds = cards.map(card => card.id);
            let bData = {
                player: dstplayer,
                cards: cardIds,
                source: source
            };
            this.bDrawCard(bData, {except: client});
            return true;
        }
    },
    updateHp: {
        value: function (dstplayer: string, hp: number): number {
            let player = this.state.players.get(dstplayer);

            return 0;
        }
    }
});