import { FarmState } from '../../game/data/GameData';
import { FarmIcon } from './FarmIcon';
const { ccclass } = cc._decorator;

@ccclass
export class FarmSystem {
    public farms: Array<FarmIcon> = [];
    private _currSelectFarm: FarmIcon = null;
    public plantWindowIsOpening = false;
    public _lastSeletFarm: FarmIcon = null;

    public set currSelectFarm(farm: FarmIcon) {
        if (this._currSelectFarm) {
            this._currSelectFarm.selectFarm(false);
        }
        this._currSelectFarm = farm;

        if (this._currSelectFarm) {
            let icon = this._currSelectFarm;
            icon.selectFarm(true);
        }
    }
    public get currSelectFarm(): FarmIcon {
        return this._currSelectFarm;
    }

    public addFram(fram: FarmIcon) {
        this.farms[fram.sortID] = fram;
    }
    public async plant(id: number){
        if(this.currSelectFarm)
        {
             return await this.currSelectFarm.plant(id);
        }    
        else
        {
            return false;
        }
        // this._lastSeletFarm = this._currSelectFarm;
    }
    public selectNextFarm(sel = true): FarmIcon | null {
        let nextFarm = this.getCanPlantFarm();
        if (this._lastSeletFarm) {
            this._lastSeletFarm.selectFarm(false);
        }
        if (nextFarm) {
            if (sel) {
                this.currSelectFarm = nextFarm;
            }
            else {
                this._lastSeletFarm = this._currSelectFarm;
                this._currSelectFarm = nextFarm;
            }
        }
        return nextFarm;
    }

    /**获取可种植农田 */
    private getCanPlantFarm(): FarmIcon | null {
        let len = this.farms.length;
        for (let i = 0; i < len; i++) {
            if (this.farms[i] != this.currSelectFarm && this.farms[i].data.state == FarmState.Empty) {
                gData.gameData.nextCanProduct = gData.gameData.getRandomPlantConfig();
                gData.gameData.nextMake = this.farms[i];
                mk.console.logSingle('getCanPlantFarm  ', this.farms[i].data);
                return this.farms[i];
            }
        }
        return null;
    }

    public async btnMake() {
        
        let flyRed = await gData.gameData.nextMake.plant(gData.gameData.nextCanProduct.picture);
        return flyRed;
    }

    public setHarvest() {
        let len = this.farms.length;
        let sendToServer = false;
        for (let i = 0; i < len; i++) {
            if (this.farms[i].data.state == FarmState.Growing) {
                this.farms[i].process.onSpeed();
                this.farms[i].countDown.riped(false);
                sendToServer = true;
            }
        }

        if (sendToServer) {
            gData.gameData.freshSendToServer(1);
        }
    }

    public canSpeedUp() {
        let can = false;
        let len = this.farms.length;
        for (let i = 0; i < len; i++) {
            if (this.farms[i].data.state == FarmState.Growing) {
                can = true;
                break;
            }
        }

        return can;
    }

    public canHarvest() {
        let can = false;
        let len = this.farms.length;
        for (let i = 0; i < len; i++) {
            if (this.farms[i].data.state == FarmState.Ripe) {
                this.farms[i].canHarvest();
                can = true;
                break;
            }
        }

        return can;
    }

    public canClearSick() {
        let can = false;
        let len = this.farms.length;
        for (let i = 0; i < len; i++) {
            if (this.farms[i].data.state == FarmState.Sick) {
                this.farms[i].canClearSick();
                can = true;
                break;
            }
        }

        return can;
    }
}