Commit 4ab72c02 authored by Clark's avatar Clark
Browse files

updated layer collection to use title

parent faffd08a

src/js/ApiJsonCollection.js

+5 −0
Original line number Diff line number Diff line
@@ -66,6 +66,11 @@ export function getItemCollection(name, queryString) { 
  });

}



export function getCollectionNames(){

  return fetch(

    "https://stac.astrogeology.usgs.gov/api/collections"

  ).then(response => response.json());

}

/**

 * @function setFeatures

 * @description Sets the value of the max number of pages possible

src/js/AstroMap.js

+23 −3
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ import "proj4leaflet"; 
import AstroProj from "./AstroProj";

import LayerCollection from "./LayerCollection";

import { getItemCollection,

         getCollectionNames,

         setNumberMatched,

         setMaxNumberPages,

         getCurrentPage,
@@ -144,6 +145,7 @@ export default L.Map.AstroMap = L.Map.extend({ 
    var matched = 0;

    var returned = 0;

    const features = [];

    

    getItemCollection(name, queryString).then(result => {

      if (result != undefined) {

        this._geoLayers = new Array(result.length);
@@ -157,9 +159,27 @@ export default L.Map.AstroMap = L.Map.extend({ 
            this._geoLayers[i].addData(result[i].features[j]);

          }

        }

        var collectionNames ={};

        getCollectionNames().then(response =>{

          for (let i = 0; i < response.collections.length; i++) {

            if (response.collections[i].hasOwnProperty("summaries")){

              if (

                response.collections[i].summaries["ssys:targets"][0].toLowerCase() == name.toLowerCase()

              ) {

                collectionNames[response.collections[i].id] = response.collections[i].title;

              }

            }

          }

         for (var key in this._footprintCollection){

           let title = collectionNames[key];

           this._footprintCollection[title]= this._footprintCollection[key];

           delete this._footprintCollection[key];

         }



         this._footprintControl = L.control

         .layers(null, this._footprintCollection, {collapsed: false})

          .addTo(this);

         .addTo(this)

        });

      }

      setNumberMatched(matched);

      setNumberReturned(returned);

src/js/LayerCollection.js

+1 −1
Original line number Diff line number Diff line
@@ -29,7 +29,7 @@ export default L.LayerCollection = L.Class.extend({ 
      throw "No base layers created. At least one base layer is needed.";

    }

    this.createOverlays(layerInfo["overlays"]);

    this.createNomenclature(layerInfo["nomenclature"])

    this.createNomenclature(layerInfo["nomenclature"]);

  },



  /**