import Group from 'zrender/src/container/Group';
import Polygon from 'zrender/src/graphic/shape/Polygon';
// import Text from 'zrender/src/graphic/Text';

class EStationPlatform extends Group {
    constructor(model) {
        super();
        this.model = model;
        this.create();
    }

    create() {
        const model = this.model.modelData;
        const style = this.model.style;

        const buttonD = model.right ? 1 : -1;
        const platFormOffset = model.inside ? style.StationStand.stationPlatform.insideOffset : style.StationStand.stationPlatform.outsideOffset;
        const buttonX = model.position.x - buttonD * ( model.width / 2 - 20);
        // platFormOffset.x -
        const buttonY = model.position.y + buttonD * (platFormOffset.y + buttonD * model.height / 2);
        this.stationPlatform = new Polygon({
            zlevel: this.model.zlevel,
            z: this.model.z,
            _subType: 'StationPlatform',
            position: [0, 0],
            shape: {
                points: [
                    [buttonX, buttonY],
                    [buttonX - buttonD * 20, buttonY],
                    [buttonX - buttonD * 20, buttonY - 10],
                    [buttonX - buttonD * 5, buttonY - 10],
                    [buttonX, buttonY - 5]
                ]
            },
            style: {
                fill: style.StationStand.stationPlatform.defaultColor
            }
        });
        this.add(this.stationPlatform);
    }

    hideMode() {
        this.stationPlatform && this.stationPlatform.hide();
    }

    showMode() {
        this.stationPlatform && this.stationPlatform.show();
    }
    setColor(color) {
        this.stationPlatform && this.stationPlatform.setStyle({fill:color});
    }
    recover() {
        const style = this.model.style;
        this.setColor(style.StationStand.stationPlatform.defaultColor);
    }

    setState(model) {
        const style = this.model.style;
        if (model.stationHoldTrain || model.centerHoldTrain) {
            this.setColor(style.StationStand.stationPlatform.detainColor);
        }
        if (model.assignSkip || model.allSkip) {
            this.setColor(style.StationStand.stationPlatform.jumpColor);
        }
    }
}

export default EStationPlatform;