图层管理上移下移修改

Surpriseplus

2023-05-08 a79e85a2de679cc4886d82eb70d0b90d3e2a8861

 src/views/Tools/LayerTree.vue

@@ -115,7 +115,7 @@
      <div
        class="edit"
        @click="pellucidity()"
        v-if="showlocal"
        v-if="showopaque"
      >
        <i class="el-icon-tickets"></i>&nbsp;&nbsp;透明度
      </div>
@@ -227,6 +227,7 @@
    return {
      shwoHistogram: false,
      showlocal: false,
      showopaque: false,
      eleId: "",
      isShow: false,
      currentData: "",
@@ -270,6 +271,7 @@
      mptLayer: [],
      optionts: [],
      proValue: null,
      setCheeckedLayer: []
    };
  },
  methods: {
@@ -341,8 +343,13 @@
      }
      if (Node.data.children == null && Node.data.serveType == "Tileset") {
        this.showlocal = true;
        this.showopaque = true;
      } else if (Node.data.children == null && Node.data.serveType == "TMS") {
        this.showlocal = true;
        this.showopaque = false;
      } else if (Node.data.children == null && Node.data.serveType != "Tileset") {
        this.showlocal = false;
        this.showopaque = false;
      }
      this.menuVisible = true;

@@ -484,15 +491,27 @@


    //模型定位
    positioning() {
    async positioning() {
      this.menuVisible = false
      for (var i in Viewer.scene.primitives._primitives) {
        if (
          Viewer.scene.primitives._primitives[i].id == this.currentData.cnName
        ) {
          Viewer.flyTo(Viewer.scene.primitives._primitives[i]);

      if (this.currentData.serveType == 'Tileset') {
        for (var i in Viewer.scene.primitives._primitives) {
          if (
            Viewer.scene.primitives._primitives[i].id == this.currentData.cnName
          ) {
            Viewer.flyTo(Viewer.scene.primitives._primitives[i]);
          }
        }
      } else if (this.currentData.serveType == 'TMS' && this.currentData.pubid) {
        const data = await comprehensive_selectPubById({ id: this.currentData.pubid })
        if (data.result.geom) {
          var wkt = this.$wkt.parse(data.result.geom);
          Viewer.camera.flyTo({
            destination: Cesium.Cartesian3.fromDegrees(wkt.coordinates[1], wkt.coordinates[0], 2000),
          });
        }
      }

    },
    // 编辑节点
    editNode(data) {
@@ -954,6 +973,7 @@
            })
          );
          layer.name = res.cnName;
          layer.id = "TMS"
          this.setChangeWMS();
        }

@@ -1025,12 +1045,12 @@

        layer.name = res.cnName;

        if (data.result.geom) {
          var wkt = this.$wkt.parse(data.result.geom);
          Viewer.camera.flyTo({
            destination: Cesium.Cartesian3.fromDegrees(wkt.coordinates[1], wkt.coordinates[0], 2000),
          });
        }
        // if (data.result.geom) {
        //   var wkt = this.$wkt.parse(data.result.geom);
        //   Viewer.camera.flyTo({
        //     destination: Cesium.Cartesian3.fromDegrees(wkt.coordinates[1], wkt.coordinates[0], 2000),
        //   });
        // }
        this.setChangeWMS();
      }
    },
@@ -1166,17 +1186,40 @@
      }
      this.$refs.tree.setCheckedKeys(std);
    },
    getNewTree(obj, result) {
      for (const i in obj) {
        result.push(obj[i])
        if (obj[i].children && obj[i].children.length > 0) {
          this.getNewTree(obj[i].children, result)
        }
      }
      return result
    },



    // 查询
    filterNode(value, data) {

      if (!value) return true;
      return data.cnName.indexOf(value) !== -1;
    },

    async setproChange(res) {

      this.$store.state.pigCode = res;
      if (res) {
        this.setCheeckedLayer = this.$refs.tree.getCheckedKeys();

        this.$store.state.pigCode = res;
        var st_code = this.optionts.filter(rs => {
          if (rs.code == res) {
            return rs
          }
        })
        var val = this.$store.state.oldTree.filter(rs => {
          if (rs.enName == st_code[0].code) {
            return rs
          }
        })
        this.removeAllLayer();
        var obj = {
          dirid: res,
          pageIndex: 1,
@@ -1188,23 +1231,130 @@
          this.$message.error("列表获取失败");
          return;
        }

        if (data.result[0]) {
          var geom = data.result[0].geom
          var wkt = this.$wkt.parse(geom)
          Viewer.camera.flyTo({
            destination: Cesium.Cartesian3.fromDegrees(wkt.coordinates[0].toFixed(6), wkt.coordinates[1].toFixed(6), 5000),
          });
          if (geom) {
            var wkt = this.$wkt.parse(geom)
            Viewer.camera.flyTo({
              destination: Cesium.Cartesian3.fromDegrees(wkt.coordinates[0].toFixed(6), wkt.coordinates[1].toFixed(6), 5000),
            });
          }

        }
        this.setChangeProLayer();
      } else {
        if (val.length > 0) {
          if (val[0].type == 1 && val[0].isProject == 1) {//项目分类
            var std = [];
            for (var i in val) {
              var std_val = this.getNewTree([this.$refs.tree.getNode(val[i].id).data], [])
              for (var j in std_val) {
                std.push(std_val[j])
              }
            }
            var value = this.$store.state.isProjectLayer;
            for (var i in value) {
              std.push(value[i])
            }

        this.$store.state.pigCode = null
        this.setChangeWMS();

            this.setProjectLayer(std);
          } else {
            this.setChangeProLayer();
          }
        } else {
          this.setChangeProLayer();
        }


      } else {
        this.removeAllLayer();
        this.$store.state.pigCode = null;
        this.$refs.tree.setCheckedKeys(this.setCheeckedLayer);
        var std = [];
        for (var i in this.setCheeckedLayer) {
          std.push(this.$refs.tree.getNode(this.setCheeckedLayer[i]).data)
        }

        this.setProjectLayer(std);


      }


    },

    setProjectLayer(res) {
      var layerid = [];
      for (var i in res) {
        layerid.push(res[i].id)
      }
      this.$refs.tree.setCheckedKeys(layerid);
      // var value = this.$refs.tree.getCheckedNodes();
      // this.$bus.$emit("showMenuLayer", value);

      var listWMS = [];
      var listWFS = [];
      var listTileset = [];
      var listTMS = [];
      var listMpt = [];
      for (var i in res) {
        if (res[i].type == 2) {
          switch (res[i].serveType) {
            case 'WMS':
              listWMS.push(res[i])
              break;
            case 'WFS':
              listWFS.push(res[i])
              break;
            case 'Tileset':
              listTileset.push(res[i])
              break;
            case 'Mpt':
              listMpt.push(res[i])
              break;
            case 'TMS':
              listTMS.push(res[i])
              break;

          }
        }
      }
      // this.setChangeProLayer();
      this.setChangeWMS(listWMS, true);
      this.setChangeWFS(listWFS, true);
      this.setChangeTileset(listTileset, true);
      this.setChangeTMS(listTMS, true);
      this.setChangeMpt(listMpt, true);
    },
    removeAllLayer() {
      for (var j in Viewer.scene.primitives._primitives) {
        Viewer.scene.primitives.remove(Viewer.scene.primitives._primitives[j])
      }
      for (var i in window.Viewer.dataSources._dataSources) {
        window.Viewer.dataSources.remove(
          window.Viewer.dataSources._dataSources[i]
        );
      }
      for (var i = 0; i < window.Viewer.imageryLayers._layers.length; i++) {
        var val_id = window.Viewer.imageryLayers._layers[i].id;
        if (val_id == 'TMS') {
          window.Viewer.imageryLayers.remove(
            window.Viewer.imageryLayers._layers[i]
          );
        }
      }
      for (var i in this.mptLayer) {
        this.mptLayer[i].deleteObject();
        this.mptLayer.splice(i, 1)
      }
      this.mptLayer = [];
    },


    setChangeProLayer() {

      var value = this.$store.state.isProjectLayer;

      if (value.length != 0) {

        var std = [];