Fei_Xian_Lin_Ye_Fang_Huo/public/widgets/plotAttr/widget.js

"use script"; //开发环境建议开启严格模式
(function (window, mars3d) {
  //创建widget类，需要继承BaseWidget
  class MyWidget extends mars3d.widget.BaseWidget {
    //弹窗配置
    get view() {
      return {
        type: "window",
        url: "view.html",
        style: "dark",
        windowOptions: {
          skin: "layer-mars-dialog animation-scale-up",
          width: 250,
          position: {
            top: 10,
            right: 5,
            bottom: 30,
          },
        },
      };
    }

    //初始化[仅执行1次]
    create() {
      let that = this;
      
      $.getJSON(this.path + "config/attr.json", function (data) {
        console.log("datadatadata",data);
        that.attrConfig = data;
        that.setDefaultVal();

        that.attrConfig["curve"] = that.attrConfig["polyline"];
        // that.startEditing();
      });
    }
    //获取所有可配置属性的默认值
    setDefaultVal() {
      let data = this.attrConfig;

      //标号默认样式
      let attrDefConfig = {};
      for (let i in data) {
        let defstyle = {};
        for (let idx = 0; idx < data[i].style.length; idx++) {
          let item = data[i].style[idx];
          defstyle[item.name] = item.defval;
        }
        attrDefConfig[i] = defstyle;
      }
      this.attrDefConfig = attrDefConfig;

      // let logInfo = JSON.stringify(attrDefConfig)
      // logInfo = logInfo.replaceAll('"diffHeight":0,', '').replaceAll('"hasShadows":false,', '')
      // console.log('标号默认样式', logInfo)
    }

    //每个窗口创建完成后调用
    winCreateOK(opt, result) {
      this.viewWindow = result;
    }
    //激活插件
    activate() {}
    //释放插件
    disable() {}
    getDefStyle(type) {
      let defStyle = this.attrDefConfig[type] || {};
      return mars3d.Util.clone(defStyle);
    }
    getMinPointNum() {
      let graphic = this.config.graphic;
      if (graphic && graphic._minPointNum) {
        return graphic._minPointNum;
      }
      return 3;
    }
    getMaxPointNum() {
      let graphic = this.config.graphic;
      if (graphic && graphic._maxPointNum) {
        return graphic._maxPointNum;
      }
      return 999;
    }
    get defaultAttrList() {
      return [
        { name: "id", label: "主键", type: "label", defval: "" },
        { name: "name", label: "名称", type: "text", defval: "" },
        { name: "remark", label: "备注", type: "textarea", defval: "" },
      ];
    }
    getAttrList() {
      return this.config.attrList || this.defaultAttrList;
    }
    getLayerName() {
      let graphic = this.config.graphic;
      return graphic?._layer?.name || "";
    }

    startEditing(graphic, lonlats) {
      if (graphic) {
        this.config.graphic = graphic;
      }
      if (lonlats) {
        this.config.lonlats = lonlats;
      }

      if (this.viewWindow == null) {
        return;
      }
      console.log("graphicgraphic",graphic);
      graphic = this.config.graphic;
      lonlats = this.config.lonlats;
      this.viewWindow.plotEdit.startEditing(graphic.options, lonlats);
    }
    //更新图上的属性
    updateAttr2map(attr) {
      console.log("更新属性", attr);

      var graphic = this.config.graphic; //当前编辑的graphic
      graphic.setOptions(attr);
    }
    //更新坐标
    updatePoints2map(points) {
      console.log("更新坐标", points);

      var graphic = this.config.graphic;
      graphic.positions = points;
    }
    centerCurrentEntity() {
      let graphic = this.config.graphic;
      graphic.flyTo();
    }
    deleteEntity() {
      let graphic = this.config.graphic;
      graphic.remove();

      this.disableBase();
    }

    //文件处理
    getGeoJson() {
      let graphic = this.config.graphic;
      return graphic.toGeoJSON();
    }
  }

  //注册到widget管理器中。
  mars3d.widget.bindClass(MyWidget);

  //每个widet之间都是直接引入到index.html中，会存在彼此命名冲突，所以闭包处理下。
})(window, mars3d);