import { AbstractMesh, Mesh, TransformNode } from "@babylonjs/core";
import { ConfigManager } from "../../controller/config-manager";
import { InfoManager } from "../../controller/info-manager";
import { ModeManager, ModeType } from "../../controller/mode-manager";
import { SceneManager } from "../../controller/scene-manager";
import { IndoorStatus } from "../../controller/status/indoor-status";
import { StatusManager } from "../../controller/status/status-manager";
import { BuildingType, BuildingData_Normal } from "../../model/data/institution/building/building-data";
import { FacilityPosType, FacilityType, ModelData_facility } from "../../model/data/model-data/model-data-facility";
import { ModelEditData } from "../../model/data/model-data/model-edit-data";
import { TransformData } from "../../model/data/transform-data";
import { BuildingInfo } from "../../model/info/building/building-info";
import { ModelInfo_building } from "../../model/info/model/model-info-building";
import { BabylonTool } from "../../tool/babylon-tool";
import { GizmoTool } from "../../tool/gizmo-tool";
import { TsTool } from "../../tool/ts-tool";
import { FacilityWindow } from "../facility-window/facility-window";
import { MarkWindow } from "../mark-window/mark-window";
// import { BuildingCreateWindow } from "./building-create-window";
import { BuildingWindow } from "./building-window";

//建筑UI Item
export class BuildingUIItem {
    buildingInfo: BuildingInfo;
    buildingWindow: BuildingWindow;


    constructor(buildingInfo: BuildingInfo, buildingWindow: BuildingWindow) {

        this.buildingWindow = buildingWindow;
        this.buildingInfo = buildingInfo;

    }

    dispose() {

        this.buildingInfo.dispose();
    }

    //#region 前端对接

    /**
    * 获取建筑ID
    */
    getBuildingID(): string {
        return this.buildingInfo.buildingData.normalData.key;
    }

    /**
     * 获取建筑显示的名称
     */
    getBuildingName(): string {
        return this.buildingInfo.buildingData.normalData.name;
    }


    /**
     * 修改建筑名称
     */
    setBuildingName(newName: string) {
        this.changeName(newName);
    }


    /**
     * 获取建筑类型
     */
    getBuildingType(): BuildingType {
        return this.buildingInfo.buildingData.buildingType;
    }

    /**
     * 获取室内数据 (null ,表示没有室内)
     */
    getAllIndoorData(): ModelEditData[] {
        if (this.buildingInfo.buildingData instanceof BuildingData_Normal) {
            let buildingData: BuildingData_Normal = this.buildingInfo.buildingData as BuildingData_Normal;

            let result = buildingData.indoorsData;
            return result;
        }
        else {
            return null;
        }
    }

    /**
     * 进入室内
     * 来自ui的切换(不是因为切换沙盘节点而导致的切层)
     */
    enterIndoor(key: string = null, fromUI: boolean = true) {
        GizmoTool.onPickMeshInfoObservable.notifyObservers(null);
        IndoorStatus.changeStatusFromUI = fromUI;

        if (fromUI && MarkWindow.instance != null && MarkWindow.instance.isShow && MarkWindow.instance.currentMarkNodeInfo != null) {
            if (key == null) {
                let indoorsData = (this.buildingInfo.buildingData as BuildingData_Normal).indoorsData;
                if (indoorsData != null && indoorsData.length > 0) {
                    key = indoorsData[0].modelData.key;
                }
                else {
                    //ThreeDimensionalHomeComponent.instance.openSnackBar("暂无室内信息");
                    // alert("暂无室内信息");
                    return;
                }

            }

            MarkWindow.instance.changeBuilding(false, this.buildingInfo.buildingData.normalData.key, key);
        }
        else {
            console.log("进入室内");
            let indoorStatus = StatusManager.enterStatus<IndoorStatus>(IndoorStatus);
            indoorStatus.init(this.buildingInfo, key);
        }


    }

    /**
    * 修改模型
    * @param buildingData 
    */
    changeModel(file: File[]) {

        this.buildingWindow.changeModel(file, this.buildingInfo.buildingData);

    }

    /**
     * 关联预案管理平台的建筑id
     * @param id 
     */
    linkingBuildingID(id: string) {
        this.buildingInfo.buildingData.buildingIDFromPlatform = id;
    }

    /**
     * 读取关联的预案管理平台的建筑id
     */
    getlinkedBuildingID(): string {
        return this.buildingInfo.buildingData.buildingIDFromPlatform;
    }

    //#endregion


    //#region 外部公有

    /**
     * 选中
     */
    select() {
        this.buildingWindow.onChangeCurrentBuildingItem(this);
    }

    /**
     * 当选中时的表现
     * @param select true表示选中
     */
    onSelect(select: boolean, animMove = true) {
        if (select) {
            if (this.buildingInfo.ModelInfo != null && this.buildingInfo.ModelInfo.modelBox != null && ModeManager.currentMode == ModeType.Edit) {
                GizmoTool.onPickMeshInfoObservable.notifyObservers(this.buildingInfo.ModelInfo);
                //BabylonTool.changeCameraTarget(SceneManager.Instance.defaultCamera, this.buildingInfo.ModelInfo.modelBox, animMove);
            }
        }
        else {
            if (this.buildingInfo != null) {
                GizmoTool.leaveTheGizmoAim(this.buildingInfo.ModelInfo);
            }

        }
    }

    /**
     * 相机注释、聚焦
     */
    lookAt(anim: boolean = true) {
        if (this.canLookAt()) {
            BabylonTool.changeCameraTarget(SceneManager.Instance.defaultCamera, this.buildingInfo.ModelInfo.modelBox, anim);
        }
    }

    /**
     * 是否可以聚焦
     */
    canLookAt(): boolean {
        let result = this.buildingInfo != null && this.buildingInfo.ModelInfo != null && this.buildingInfo.ModelInfo.modelBox != null;

        return result;

    }

    /**
     * 设置模型的显示状态
     */
    setModelEnable(show: boolean) {
        if (this.buildingInfo != null) {
            this.buildingInfo.setEnable(show);
        }
    }


    /**
     * 从模型中创建消防设备信息
     * @param mesh 
     */
    createFacilityByMesh(mesh: AbstractMesh) {
        FacilityWindow.instance.createFacilityByMesh(mesh);

    }

    /**
     * 从模型中创建安全疏散
     * @param mesh 
     */
    createAQSSFromMesh(mesh: AbstractMesh) {
        FacilityWindow.instance.createAQSSFromMesh(mesh);
    }

    /**
     * 从模型中创建加油站相关信息
     * @param mesh 
     */
    createOilingByMesh(mesh: AbstractMesh) {
        FacilityWindow.instance.createOilingByMesh(mesh);
    }

    /**
     * 从模型创建阻挡物信息
     * @param mesh 
     */
    createStopByMesh(mesh: AbstractMesh) {
        FacilityWindow.instance.createStopByMesh(mesh);
    }

    /**
     * 清空从mesh中寻找的设备信息
     */
    clearFacilityFromMesh() {

        this.buildingInfo.ModelInfo.clearFacilityFromMesh();

    }


    //#endregion

    //#region 内部私有

    //修改建筑名称
    private changeName(name: string) {
        this.buildingInfo.buildingData.normalData.name = name;
        if (this.buildingInfo.ModelInfo != null) {
            (this.buildingInfo.ModelInfo as ModelInfo_building).updateName(name);
        }
    }

    //#endregion
}