@doegis/core/views/2d/layers/features/controllers/FeatureController2D.js

DOE GIS API

import{_ as e}from"../../../../../chunks/tslib.es6.js";import t from"../../../../../core/Accessor.js";import has from"../../../../../core/has.js";import{isNone as r,applySome as s,isSome as i,filterNones as a}from"../../../../../core/maybe.js";import{ignoreAbortErrors as o,after as n,throwIfAborted as u,throwIfNotAbortError as g,isAbortError as h}from"../../../../../core/promiseUtils.js";import{when as d,watch as c,whenOnce as l}from"../../../../../core/reactiveUtils.js";import{property as p}from"../../../../../core/accessorSupport/decorators/property.js";import"../../../../../core/accessorSupport/ensureType.js";import"../../../../../core/arrayUtils.js";import{subclass as y}from"../../../../../core/accessorSupport/decorators/subclass.js";import{convertToGeometry as f}from"../../../../../layers/graphics/featureConversionUtils.js";import{QueryEngine as m}from"../../../../../layers/graphics/data/QueryEngine.js";import S from"../../../../../layers/support/FieldsIndex.js";import{FeatureStore2D as _}from"../FeatureStore2D.js";import{createSource as v}from"../sources/createSource.js";import b from"../support/AttributeStore.js";import{BinStore as I}from"../support/BinStore.js";import{ClusterStore as Q}from"../support/ClusterStore.js";import{ComputedAttributeStorage as C}from"../support/ComputedAttributeStorage.js";import{FeatureSetReaderJSON as E}from"../support/FeatureSetReaderJSON.js";import{UpdateToken as w}from"../support/UpdateToken.js";import{QueueProcessor as F}from"../../../../support/QueueProcessor.js";const T=5e3,k="tileRenderer.featuresView.attributeView.initialize",j="tileRenderer.featuresView.attributeView.requestUpdate",x="tileRenderer.featuresView.requestRender";function R(e){return"worker:port-closed"===e.name}function A(e){if(!h(e)&&!R(e))throw e}function U(e){return"feature"===e.type&&"snapshot"===e.mode}let q=class extends t{constructor(){super(...arguments),this._storage=new C,this._markedIdsBufId=this._storage.createBitset(),this._lastCleanup=performance.now(),this._cleanupNeeded=!1,this._invalidated=!1,this._tileToResolver=new Map,this._didEdit=!1,this._updateVersion=1,this.tileStore=null,this.config=null,this.processor=null,this.remoteClient=null,this.service=null}initialize(){this._initStores(),this._initSource(),this._updateQueue=new F({concurrency:"stream"===this._source.type?1:4,process:(e,t)=>this._onTileMessage(e,{signal:t})}),this.addHandles([this.tileStore.on("update",this.onTileUpdate.bind(this)),d((()=>!this.updating),(()=>this.onIdle()))]),this._checkUpdating=setInterval((()=>this.notifyChange("updating")),300)}_initSource(){const e=this.tileStore.tileScheme,t=()=>this._updateQueue&&this._updateQueue.length<50,r=(e,t)=>(this._invalidated=!0,this._patchTile(e,t));this._source=v(this.service,this.spatialReference,e,r,t,this.featureStore),this._proxyEvents()}_proxyEvents(){if("stream"===this._source.type){const e=this._source.events,t=this._source;this.addHandles([c((()=>t.connectionStatus),(e=>this.remoteClient.invoke("setProperty",{propertyName:"connectionStatus",value:e}).catch(A)),{initial:!0}),c((()=>t.errorString),(e=>this.remoteClient.invoke("setProperty",{propertyName:"errorString",value:e}).catch(A)),{initial:!0}),e.on("data-received",(e=>this.remoteClient.invoke("emitEvent",{name:"data-received",event:{attributes:e.attributes,centroid:e.centroid,geometry:e.geometry}}).catch(A))),e.on("message-received",(e=>this.remoteClient.invoke("emitEvent",{name:"message-received",event:e}).catch(A))),e.on("updateRate",(e=>this.remoteClient.invoke("emitEvent",{name:"update-rate",event:{...e}}).catch(A)))])}}_initAttributeStore(e){this.attributeStore||(this.attributeStore=new b({type:"remote",initialize:(e,t)=>o(this.remoteClient.invoke(k,e,{signal:t}).catch(A)),update:(e,t)=>o(this.remoteClient.invoke(j,e,{signal:t}).catch(A)),render:e=>o(this.remoteClient.invoke(x,void 0,{signal:e}).catch(A))},e,(()=>this.notifyChange("updating"))))}_initStores(){const e="snapshot"===this.service.type?"snapshot":"on-demand",t={geometryInfo:{geometryType:this.service.geometryType,hasM:!1,hasZ:!1},spatialReference:this.spatialReference,fieldsIndex:this.fieldsIndex,fields:this.service.fields};this.featureStore=new _(t,this._storage,e)}_initQueryEngine(e){const t=this;this.featureQueryEngine?.destroy(),this.featureQueryEngine=new m({definitionExpression:e.schema.source.definitionExpression??void 0,fields:this.service.fields,geometryType:this.service.geometryType,objectIdField:this.service.objectIdField,hasM:!1,hasZ:!1,spatialReference:this.spatialReference.toJSON(),cacheSpatialQueries:!0,featureStore:this.featureStore,aggregateAdapter:{getFeatureObjectIds(e){if(r(t.aggregateStore))return[];return t.aggregateStore.getFeatureDisplayIdsForAggregate(e).map((e=>t.getObjectId(e)))}},timeInfo:this.service.timeInfo})}_initAggregateQueryEngine(e,t){if(this.aggregateQueryEngine?.destroy(),r(e))return;const s=t.targets.aggregate.params.fields.slice();this.aggregateQueryEngine=new m({definitionExpression:void 0,fields:s,geometryType:e.geometryInfo.geometryType,objectIdField:e.objectIdField,hasM:e.geometryInfo.hasM,hasZ:e.geometryInfo.hasZ,spatialReference:this.spatialReference.toJSON(),cacheSpatialQueries:!1,featureStore:e,aggregateAdapter:{getFeatureObjectIds:e=>[]}})}destroy(){this._updateQueue.destroy(),this._source.destroy(),this.featureQueryEngine?.destroy(),this.aggregateQueryEngine?.destroy(),this.attributeStore?.destroy();for(const e of this.tileStore.tiles)this._source.unsubscribe(e);clearInterval(this._checkUpdating)}get fieldsIndex(){return new S(this.service.fields)}get spatialReference(){return this.tileStore.tileScheme.spatialReference}get updating(){return this.isUpdating()}isUpdating(){const e=this._source.updating,t=!!this._updateQueue.length,r=!this.attributeStore||this.attributeStore.isUpdating(),s=e||t||r;return has("esri-2d-log-updating")&&console.log(`Updating FeatureController2D: ${s}\n  -> updatingSource ${e}\n  -> updateQueue ${t}\n  -> updatingAttributeStore ${r}\n`),s}updateCustomParameters(e){"stream"===this._source.type&&this._source.updateCustomParameters(e)}enableEvent(e){this._source.enableEvent(e.name,e.value)}pause(){this._updateQueue.pause(),this._updateQueue.clear()}resume(){this._updateQueue.resume()}pauseStream(){"stream"===this._source.type&&this._source.pauseStream()}resumeStream(){"stream"===this._source.type&&this._source.resumeStream()}sendMessageToSocket(e){"stream"===this._source.type&&this._source.sendMessageToSocket(e)}sendMessageToClient(e){"stream"===this._source.type&&this._source.sendMessageToClient(e)}_initAggregateStore(e){const t=e.schema.targets?.aggregate?.type,r=s(this.config,(e=>e.schema.targets?.aggregate?.type));if(r!==t&&(i(this.aggregateStore)&&(this.removeHandles("valueRangesChanged"),this.aggregateStore.destroy(),this.aggregateStore=null),t)){switch(t){case"cluster":{const e={geometryInfo:{geometryType:"esriGeometryPoint",hasM:!1,hasZ:!1},spatialReference:this.spatialReference,fieldsIndex:this.fieldsIndex,fields:this.service.fields};this.aggregateStore=new Q(e,this.spatialReference,this._storage,this.service),this.addHandles(this.aggregateStore.events.on("valueRangesChanged",(e=>{this.remoteClient.invoke("emitEvent",{name:"valueRangesChanged",event:{valueRanges:e.valueRanges}}).catch(A)})),"valueRangesChanged");break}case"bin":{const e={geometryInfo:{geometryType:"esriGeometryPolygon",hasM:!1,hasZ:!1},spatialReference:this.spatialReference,fieldsIndex:this.fieldsIndex,fields:this.service.fields};this.aggregateStore=new I(e,this.spatialReference,this._storage,this.service);break}}this.aggregateStore.onTileUpdate({added:this.tileStore.tiles,removed:[]})}}async update(e,t){this._updateVersion++,this._initQueryEngine(t),this._initAttributeStore(t),this.pause(),await Promise.all([this._source.update(e,t.schema.source),this.featureStore.updateSchema(e,t.schema.targets.feature),this.attributeStore.update(e,t),this.attributeStore.updateFilters(e,t,this)]),this._initAggregateStore(t),i(this.aggregateStore)&&await this.aggregateStore.updateSchema(e,t.schema.targets.aggregate),this._initAggregateQueryEngine(this.aggregateStore,t.schema),has("esri-2d-update-debug")&&e.describe(),this._set("config",t)}async applyUpdate(e){e.version=this._updateVersion,has("esri-2d-update-debug")&&console.debug(`Applying update ${e.version}`),e.mesh&&this.clearTiles(),this._updateQueue.resume(),await this._source.applyUpdate(e),this.notifyChange("updating"),await l((()=>!this.updating)),i(this.aggregateStore)&&(await n(10),await l((()=>!this.updating)))}async onEdits({edits:e}){has("esri-2d-update-debug")&&console.debug("Applying Edit:",e),this._didEdit=!0;try{const t=e.removed.map((e=>e.objectId&&-1!==e.objectId?e.objectId:this._lookupObjectIdByGlobalId(e.globalId))),r=e.addOrModified.map((({objectId:e})=>e));this.featureStore.invalidate(),await this._source.edit(r,t),this.clearTiles(),this.notifyChange("updating"),i(this.aggregateStore)&&this.aggregateStore.clear(),await this._source.resend(),await l((()=>!this.updating))}catch(t){}}async refresh(e){if(!e.dataChanged){const e=w.empty();return e.storage.filters=!0,this.applyUpdate(e)}this.featureStore.invalidate(),this.clearTiles(),this._source.refresh(this._updateVersion,e),this._cleanupNeeded=!0,this.notifyChange("updating"),await l((()=>!this.updating))}clearTiles(){for(const e of this.tileStore.tiles)this.processor.onTileClear(e)}onTileUpdate(e){i(this.aggregateStore)&&this.aggregateStore.onTileUpdate(e);for(const t of e.added)this._source.subscribe(t,this._updateVersion),this._level=t.level;for(const t of e.removed)this._source.unsubscribe(t),this._cleanupNeeded=!0,this._tileToResolver.has(t.id)&&(this._tileToResolver.get(t.id).resolve(),this._tileToResolver.delete(t.id));this.notifyChange("updating")}async onIdle(){this._invalidated&&(this._invalidated=!1,(i(this.aggregateStore)||"heatmap"===this.processor.type)&&await this._repushCurrentLevelTiles()),this._markAndSweep()}async querySummaryStatistics({query:e,params:t}){return this.featureQueryEngine.executeQueryForSummaryStatistics(e,t)}async queryAggregateSummaryStatistics({query:e,params:t}){return this.aggregateQueryEngine.executeQueryForSummaryStatistics(e,t)}async queryUniqueValues({query:e,params:t}){return this.featureQueryEngine.executeQueryForUniqueValues(e,t)}async queryAggregateUniqueValues({query:e,params:t}){return this.aggregateQueryEngine.executeQueryForUniqueValues(e,t)}async queryClassBreaks({query:e,params:t}){return this.featureQueryEngine.executeQueryForClassBreaks(e,t)}async queryAggregateClassBreaks({query:e,params:t}){return this.aggregateQueryEngine.executeQueryForClassBreaks(e,t)}async queryHistogram({query:e,params:t}){return this.featureQueryEngine.executeQueryForHistogram(e,t)}async queryAggregateHistogram({query:e,params:t}){return this.aggregateQueryEngine.executeQueryForHistogram(e,t)}queryExtent(e){return this.featureQueryEngine.executeQueryForExtent(e)}queryAggregates(e){return this.aggregateQueryEngine.executeQuery(e)}queryAggregateCount(e){return this.aggregateQueryEngine.executeQueryForCount(e)}queryAggregateIds(e){return this.aggregateQueryEngine.executeQueryForIds(e)}queryFeatures(e){return this.featureQueryEngine.executeQuery(e)}async queryVisibleFeatures(e){const t=await this.featureQueryEngine.executeQuery(e),r=t.objectIdFieldName;return t.features=t.features.filter((e=>{const t=e.attributes[r],i=this.getDisplayId(t);return s(i,(e=>this.attributeStore.isVisible(e)))})),t}queryFeatureCount(e){return this.featureQueryEngine.executeQueryForCount(e)}queryLatestObservations(e){return this.featureQueryEngine.executeQueryForLatestObservations(e)}queryObjectIds(e){return this.featureQueryEngine.executeQueryForIds(e)}async queryStatistics(){return this.featureStore.storeStatistics}getObjectId(e){return this.featureStore.lookupObjectId(e,this._storage)}getDisplayId(e){if(i(this.aggregateStore)){const t=this.aggregateStore.getDisplayId(e);if(r(t)){const t=this.featureStore.lookupDisplayId(e);return this.aggregateStore.getDisplayIdForReferenceId(t)}return t}return this.featureStore.lookupDisplayId(e)}getFeatures(e){const t=[],r=[];for(const s of e){const e=i(this.aggregateStore)?this.getAggregate(s):null;if(i(e))if(i(e.attributes.referenceId)){const r=this.getFeature(e.attributes.referenceId);i(r)&&t.push(r)}else r.push(e);else{const e=this.getFeature(s);i(e)&&t.push(e)}}return{features:t,aggregates:r}}getFeature(e){const t=this.featureStore.lookupFeatureByDisplayId(e,this._storage);if(r(t))return null;const s=t.readHydratedGeometry(),i=f(s,t.geometryType,t.hasZ,t.hasM);return{attributes:t.readAttributes(),geometry:i}}getAggregate(e){return r(this.aggregateStore)?null:this.aggregateStore.getAggregate(e)}getAggregates(){return r(this.aggregateStore)?[]:this.aggregateStore.getAggregates()}async setHighlight(e){const t=a(e.map((e=>this.getDisplayId(e))));return this.attributeStore.setHighlight(e,t)}_lookupObjectIdByGlobalId(e){const t=this.service.globalIdField;if(r(t))throw new Error("Expected globalIdField to be defined");let s=null;if(this.featureStore.forEach((r=>{e===r.readAttribute(t)&&(s=r.getObjectId())})),r(s))throw new Error(`Expected to find a feature with globalId ${e}`);return s}async _repushCurrentLevelTiles(){const e=this.tileStore.tiles.filter((e=>e.level===this._level));e.map((async e=>this._patchTile({type:"append",id:e.key.id,clear:!0,addOrUpdate:null,end:!1})));const t=e.map((async e=>this._patchTile({type:"append",id:e.key.id,addOrUpdate:E.fromOptimizedFeatures([],this.service),remove:[],end:!0,isRepush:!0,status:w.empty()})));await Promise.all(t)}_maybeForceCleanup(){performance.now()-this._lastCleanup>T&&this._markAndSweep()}_patchTile(e,t){const r=this._updateQueue.push(e,t).then((()=>{this.notifyChange("updating")})).catch((e=>{this.notifyChange("updating")}));return this.notifyChange("updating"),r}async _onTileMessage(e,t){if(u(t),has("esri-2d-update-debug")){const t=s(e.addOrUpdate,(e=>e.hasFeatures));console.debug(e.id,`FeatureController:onTileMessage: [clear:${e.clear}, end:${e.end}, features: ${t}]`)}const a=this.tileStore.get(e.id);if(!a)return;if(e.clear)return this.processor.onTileClear(a);const o=e.status;this._cleanupNeeded=!0;const n=[];for(const r of e.remove??[]){const e=this.featureStore.lookupDisplayId(r);e&&n.push(e)}e.remove=n;try{if(r(e.addOrUpdate))return void this.processor.onTileMessage(a,{...e,addOrUpdate:null},i(this.aggregateStore),t).catch(g);if(e.addOrUpdate.setArcadeSpatialReference(this.spatialReference),this.featureStore.hasInstance(e.addOrUpdate.instance)&&o.targets.feature||(o.targets.feature=!0,this.featureStore.onTileData(a,e)),!o.storage.data||!o.storage.filters){o.storage.data=!0,o.storage.filters=!0,this.attributeStore.onTileData(a,e);"stream"===this._source.type||this._didEdit?(await this.attributeStore.sendUpdates(),u(t)):this.attributeStore.sendUpdates()}if(i(this.aggregateStore)&&!o.targets.aggregate){o.targets.aggregate=!0;const t=U(this._source)&&this._source.loading,r=!U(this._source)||t||e.end;if(this.aggregateStore.onTileData(a,e,this._storage,this.attributeStore,r),!r)return;o.mesh||(this.attributeStore.onTileData(a,e),await this.attributeStore.sendUpdates())}if(!o.mesh){o.mesh=!0;const r=i(this.aggregateStore)&&"cluster"===this.aggregateStore.type;await this.processor.onTileMessage(a,e,r,t),u(t)}this._maybeForceCleanup()}catch(h){g(h)}}_mark(e,t,r){const s=(4294901760&this._storage.getInstanceId(e))>>>16;e&&(t.add(s),r.set(e))}_markAndSweep(){this._lastCleanup=performance.now();if(!(!("feature"===this._source.type&&"snapshot"===this._source.mode)&&("stream"===this._source.type||this._cleanupNeeded)))return;this._cleanupNeeded=!1;const e=this._storage.getBitset(this._markedIdsBufId),t=new Set;e.clear();for(const r of this.tileStore.tiles)for(const s of this._source.readers(r.id)){const r=s.getCursor();for(;r.next();){let s=r.getDisplayId();if(!s){const e=r.getObjectId();s=this.featureStore.lookupDisplayId(e)}this._mark(s,t,e)}}"symbol"===this.processor.type&&this.processor.forEachBufferId((r=>{this._mark(r,t,e)})),this._updateQueue.forEach((r=>{for(const s of r.remove??[]){const r=this.featureStore.lookupDisplayId(s);this._mark(r,t,e)}})),i(this.aggregateStore)&&(this.aggregateStore.sweepFeatures(e,this.featureStore),"sweepAggregates"in this.aggregateStore&&this.aggregateStore.sweepAggregates(this._storage,this.attributeStore,this._level)),this.featureStore.sweepFeatures(e,this._storage,this.attributeStore),this.featureStore.sweepFeatureSets(t)}};e([p({constructOnly:!0})],q.prototype,"tileStore",void 0),e([p()],q.prototype,"config",void 0),e([p({readOnly:!0})],q.prototype,"fieldsIndex",null),e([p()],q.prototype,"processor",void 0),e([p({constructOnly:!0})],q.prototype,"remoteClient",void 0),e([p({constructOnly:!0})],q.prototype,"service",void 0),e([p()],q.prototype,"spatialReference",null),e([p()],q.prototype,"updating",null),q=e([y("esri.views.2d.layers.features.controllers.FeatureController2D")],q);const O=q;export{O as default};