import { Http } from "../Http";
import { ExportAsync } from "./ExportAsync";
import { Geometry } from "../models/Geometry";
import { AstHelper } from "@gvol-org/geovis-brain-core";
import { Image } from "../models/Image";
/**
 * @class Export.map
 * @since Export
 */
export class map extends ExportAsync {
  // /**
  //  * @hideconstructor
  //  * @returns Export.map
  //  */
  constructor(...param: any[]) {
    super();
    if (!(this instanceof map)) {
      return new map(param);
    }
  }

  /**
   * 导出影像为map tile
   * @param {Object} args 批处理对象
   * @tutorial Export.map
   */
  static toDrive(args: {
    image: Image;
    description?: string;
    minZoom?: number;
    maxZoom?: number;
    scale?: number;
    region?: Geometry;
    palette?: any;
    tileType?: string
  }) {
    if(args.scale){
      Http.scale = args.scale.toString();
    }
    let newObj = JSON.parse(JSON.stringify(args));
    let {newChain, newOrder} = AstHelper.objectParamChain(newObj);

    newChain.push({
      "functionName": "Export.map.toDrive",
      "arguments": {
        "args": newObj
      },
      "order": newOrder
    })
    let exportObj = new ExportAsync();
    exportObj.execute(async () => {
      let data = await Http.getRequest(newChain);
      Http.responseSubject$.next(data);
      if (data && data.data.status == "success") {
        exportObj.param = data;
        // console.log("subjecttttt", this.exportSubject$);
        this.exportSubject$.next(data.data.detail);
      } else {
        // console.log("应当删除export")
      }
    });
    return exportObj;
  }
}