@arcgis/core/layers/graphics/sources/GeoJSONSource.js

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

/*
All material copyright ESRI, All Rights Reserved, unless otherwise specified.
See https://js.arcgis.com/4.33/esri/copyright.txt for details.
*/
import{_ as e}from"../../../chunks/tslib.es6.js";import t from"../../../core/Error.js";import has from"../../../core/has.js";import r from"../../../core/Loadable.js";import o from"../../../core/Logger.js";import{debounce as s}from"../../../core/promiseUtils.js";import{open as i}from"../../../core/workers/workers.js";import{property as n}from"../../../core/accessorSupport/decorators/property.js";import"../../../core/RandomLCG.js";import{subclass as a}from"../../../core/accessorSupport/decorators/subclass.js";import u from"../../../geometry/Extent.js";import l from"../../../geometry/Polygon.js";import{featureGeometryTypeKebabDictionary as c}from"../../../geometry/support/typeUtils.js";import{createCapabilities as d}from"./support/clientSideDefaults.js";import h from"../../../rest/support/FeatureSet.js";let p=class extends r{constructor(){super(...arguments),this.type="geojson",this.refresh=s((async e=>{await this.load();const{extent:t,timeExtent:r}=await this._connection.invoke("refresh",e);return this.sourceJSON.extent=t,r&&(this.sourceJSON.timeInfo.timeExtent=[r.start,r.end]),{dataChanged:!0,updates:{extent:this.sourceJSON.extent,timeInfo:this.sourceJSON.timeInfo}}}))}load(e){const t=null!=e?e.signal:null;return this.addResolvingPromise(this._startWorker(t)),Promise.resolve(this)}destroy(){this._connection?.close(),this._connection=null}applyEdits(e){return this.load().then((()=>this._applyEdits(e)))}openPorts(){return this.load().then((()=>this._connection.openPorts()))}queryFeatures(e,t={}){return this.load(t).then((()=>this._connection.invoke("queryFeatures",e?e.toJSON():null,t))).then((e=>h.fromJSON(e)))}queryFeaturesJSON(e,t={}){return this.load(t).then((()=>this._connection.invoke("queryFeatures",e?e.toJSON():null,t)))}queryFeatureCount(e,t={}){return this.load(t).then((()=>this._connection.invoke("queryFeatureCount",e?e.toJSON():null,t)))}queryObjectIds(e,t={}){return this.load(t).then((()=>this._connection.invoke("queryObjectIds",e?e.toJSON():null,t)))}queryExtent(e,t={}){return this.load(t).then((()=>this._connection.invoke("queryExtent",e?e.toJSON():null,t))).then((e=>({count:e.count,extent:u.fromJSON(e.extent)})))}querySnapping(e,t={}){return this.load(t).then((()=>this._connection.invoke("querySnapping",e,t)))}async queryAttributeBins(e,t={}){return await this.load(),this._connection.invoke("queryAttributeBins",e?.toJSON(),t)}_applyEdits(e){if(!this._connection)throw new t("geojson-layer-source:edit-failure","Memory source not loaded");const r=this.layer.objectIdField,o=[],s=[],i=[];if(e.addFeatures)for(const t of e.addFeatures)o.push(this._serializeFeature(t));if(e.deleteFeatures)for(const t of e.deleteFeatures)"objectId"in t&&null!=t.objectId?s.push(t.objectId):"attributes"in t&&null!=t.attributes[r]&&s.push(t.attributes[r]);if(e.updateFeatures)for(const t of e.updateFeatures)i.push(this._serializeFeature(t));return this._connection.invoke("applyEdits",{adds:o,updates:i,deletes:s}).then((({extent:e,timeExtent:t,featureEditResults:r})=>(this.sourceJSON.extent=e,t&&(this.sourceJSON.timeInfo.timeExtent=[t.start,t.end]),this._createEditsResult(r))))}_createEditsResult(e){return{addFeatureResults:e.addResults?e.addResults.map(this._createFeatureEditResult,this):[],updateFeatureResults:e.updateResults?e.updateResults.map(this._createFeatureEditResult,this):[],deleteFeatureResults:e.deleteResults?e.deleteResults.map(this._createFeatureEditResult,this):[],addAttachmentResults:[],updateAttachmentResults:[],deleteAttachmentResults:[]}}_createFeatureEditResult(e){const r=!0===e.success?null:e.error||{code:void 0,description:""};return{objectId:e.objectId,globalId:e.globalId,error:r?new t("geojson-layer-source:edit-failure",r.description,{code:r.code}):null}}_serializeFeature(e){const{attributes:t}=e,r=this._geometryForSerialization(e);return r?{geometry:r.toJSON(),attributes:t}:{attributes:t}}_geometryForSerialization(e){const{geometry:t}=e;return null==t?null:"mesh"===t.type||"extent"===t.type?l.fromExtent(t.extent):t}async _startWorker(e){this._connection=await i("GeoJSONSourceWorker",{strategy:has("feature-layers-workers")?"dedicated":"local",signal:e,registryTarget:this});const{fields:t,spatialReference:r,hasZ:s,geometryType:n,objectIdField:a,url:u,timeInfo:l,customParameters:h}=this.layer,p="defaults"===this.layer.originOf("spatialReference"),m={url:u,customParameters:h,fields:t&&t.map((e=>e.toJSON())),geometryType:c.toJSON(n),hasZ:s,objectIdField:a,timeInfo:l?l.toJSON():null,spatialReference:p?null:r&&r.toJSON()},y=await this._connection.invoke("load",m,{signal:e});for(const i of y.warnings)o.getLogger(this.layer).warn("#load()",`${i.message} (title: '${this.layer.title||"no title"}', id: '${this.layer.id??"no id"}')`,{warning:i});y.featureErrors.length&&o.getLogger(this.layer).warn("#load()",`Encountered ${y.featureErrors.length} validation errors while loading features. (title: '${this.layer.title||"no title"}', id: '${this.layer.id??"no id"}')`,{errors:y.featureErrors}),this.sourceJSON=y.layerDefinition,this.capabilities=d(this.sourceJSON.hasZ,!0)}};e([n()],p.prototype,"capabilities",void 0),e([n()],p.prototype,"type",void 0),e([n({constructOnly:!0})],p.prototype,"layer",void 0),e([n()],p.prototype,"sourceJSON",void 0),p=e([a("esri.layers.graphics.sources.GeoJSONSource")],p);export{p as GeoJSONSource};