@arcgis/core/widgets/UtilityNetworkTrace/UtilityNetworkTraceViewModel.js

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

/* COPYRIGHT Esri - https://js.arcgis.com/5.0.8/LICENSE.txt */
import{__decorate as e}from"tslib";import{id as t}from"../../kernel.js";import r from"../../core/Collection.js";import{deprecatedModule as s}from"../../core/deprecate.js";import i from"../../core/Error.js";import{EventedAccessor as a}from"../../core/Evented.js";import l from"../../core/Logger.js";import{whenOnce as o,once as n}from"../../core/reactiveUtils.js";import{property as c,subclass as u}from"../../core/accessorSupport/decorators.js";import{ensureArray as h}from"../../core/accessorSupport/ensureType.js";import{isPoint as p,isMultipoint as d}from"../../geometry/support/jsonTypeUtils.js";import{fetchMessageBundle as g}from"../../intl/messages.js";import y from"../../layers/FeatureLayer.js";import m from"../../layers/GraphicsLayer.js";import f from"../../layers/support/CodedValueDomain.js";import{isFeatureLayer as w,isSubtypeSublayer as _,getOwningPortalUrl as b}from"../../layers/support/layerUtils.js";import A from"../../networks/UtilityNetwork.js";import{getFeaturesFromLayers as v}from"../../networks/support/utils.js";import k from"../../portal/Portal.js";import{hasUserTypeExtension as I}from"../../portal/support/utils.js";import{trace as F}from"../../rest/networks/trace.js";import G from"../../rest/networks/support/TraceLocation.js";import R from"../../rest/networks/support/TraceParameters.js";import{addUniqueLayer as T}from"../../views/draw/support/layerUtils.js";import{GeometryHandler as L}from"./support/GeometryHandler.js";import{GraphicHandler as N,barrierColor as H,startingPointColor as S}from"./support/GraphicHandler.js";import{ResultAreaHandler as P}from"./support/ResultAreaHandler.js";import{UtilityHelper as U}from"./support/UtilityHelper.js";const B=()=>g("esri/widgets/UtilityNetworkTrace/t9n/UtilityNetworkTrace"),V=()=>g("esri/core/t9n/Units"),C=`utility-network-trace-flags-${Date.now()}`,E=`utility-network-trace-results-${Date.now()}`,j=`utility-network-trace-sketch-${Date.now()}`;function D(e){return e instanceof f}function O(e){return"feature"===e.layer.type||"subtype-group"===e.layer.type}function M(e){return"layer"in e}function x(e){return void 0!==e.layerViews}function q(e){return"graphics"===e.type}function $(e){return"feature"===e.type||"subtype-group"===e.type||"group"===e.type}async function z(e){const t=new y({url:e.networkSystemLayers.dirtyAreasLayerUrl});await t.load();const r=t.version;if(Number(r)<=11.1){const t=await b(e.layerUrl),r=new k({url:t});await r.load();const s=r?.user?.username;return!!s&&I(r,s,"utilityNetwork")}return!0}s(l.getLogger("esri.widgets.UtilityNetworkTrace.UtilityNetworkTraceViewModel"),"UtilityNetworkTraceViewModel",{replacement:"Use esri/networks/UtilityNetworkTraceAnalysis instead",version:"5.0",warnOnce:!0});let J=class extends a{constructor(e){super(e),this._activeProgress=!1,this._clickHandler=null,this._flags=[],this._flagId=0,this._geometryHandler=null,this._highlightHandler=[],this._resultAreaHandler=null,this._sketchViewModel=null,this._traceTimeout=6e5,this._utilityHelper=new U,this._validUNLayers=[],this._watchHandler=null,this.traces=[],this.graphicHandler=null,this.defaultGraphicColor={color:[255,255,0,.6],haloOpacity:.9,fillOpacity:.2,hex:"#FFFF00"},this.enableResultArea=!1,this.flags=[],this.messages=null,this.messagesUnits=null,this.defaultResultAreaProperties={type:"convexhull",distance:10,unit:"meters",areaUnit:"square-meters",color:{color:[255,165,0,.5],haloOpacity:.9,fillOpacity:.2,hex:"#ffa500"},show:!1},this.selectedTraces=[],this.selectOnComplete=!0,this.showGraphicsOnComplete=!0,this.showSelectionAttributes=!0,this.traceResults=[],this.utilityNetwork=null}initialize(){this._geometryHandler=new L,this.graphicHandler=new N,this._resultAreaHandler=new P;(async()=>{const[e,t]=await Promise.all([B(),V()]);this.set({messages:e,messagesUnits:t})})()}destroy(){this.view=null}get resultAreaProperties(){return this.defaultResultAreaProperties}set resultAreaProperties(e){this._set("resultAreaProperties",{...this.defaultResultAreaProperties,...e}),this.graphicHandler.addCustomColor(this.resultAreaProperties.color),this.traceResults.forEach(t=>{const r=t.resultArea?.show;t.resultArea={...this.defaultResultAreaProperties,...e},this.removeResultAreaFromMap(t),this.enableResultArea&&this.createResultAreaGraphic(t).then(s=>{if(s){t.resultAreaGraphic=s;const i=e?.show??r;t.resultArea&&(t.resultArea.show=i),i&&this.addResultAreaToMap(t,s)}})})}get state(){return this.view?.ready?"ready":"loading"}get view(){return this._get("view")}set view(e){e&&"2d"!==e.type&&l.getLogger(this).error(new i("view:invalid-view","SceneView is not supported",{view:e})),this._set("view",e),this.utilityNetwork&&this.reset(),this.utilityNetwork=null,this.loadUtilityNetwork().then(e=>{e&&this.selectTracesOnLoad()})}addFlagByHit(e,t){const r=!!this.view&&this.view.popupEnabled,s=e=>{this.view?.popup&&(this.view.popupEnabled=e)};return new Promise((i,a)=>{r&&s(!1),this._clickHandler?.remove(),this._clickHandler=this._sketchViewModel.on("create",l=>{if("complete"===l.state){const o=this._getGraphicLayer(j);o&&l.graphic&&o.remove(l.graphic),this.queryFlagByHitTest(l,e,t).then(r=>{this.emit("add-flag-complete",{type:e,symbol:t}),i(r)}).catch(r=>{this.emit("add-flag-error",{type:e,symbol:t}),a(r)}).finally(()=>{r&&s(!0),this._clickHandler?.remove()})}}),this._sketchViewModel.create("point"),this.emit("add-flag",{type:e})})}addNonspatialTraceLocation(e,t){const r=this._getDisplayField(e),s=this.utilityNetwork?.getTerminalConfiguration(e),i={terminalId:null,isFilterBarrier:!1,allTerminals:s,selectedTerminals:[s?s.terminals[0].id||null:1],displayValue:r};e.attributes={...e.attributes,...i};const a=e.attributes.hasOwnProperty("GLOBALID")?e.attributes.GLOBALID:e.attributes.globalid;if(!this._flags.some(e=>e.globalId===a&&e.type===t)){const r=this._createFlagProperty(e,t,null);this._flags.push(r),this.emit("add-flag-complete",{type:t})}this.emit("add-flag",{type:t})}async addFlagsOnLoad(){if(this._flags.length>0)return[];await o(()=>null!=this.view&&!this.view.updating);return(await Promise.all(this.flags.map(async e=>{if(!e.mapPoint)return null;const{type:t}=e,r=e.mapPoint.clone(),s="barrier"===t?H:S,i={graphic:this.graphicHandler.makeGraphic(r,s),state:"complete",tool:"point",toolEventInfo:null,type:"create"};try{return await this.queryFlagByHitTest(i,e.type,null),this.emit("add-flag-complete",{type:t}),null}catch(a){return this.emit("add-flag-error",{type:t}),"barrier"===t?"barrier":"starting-point"}}))).filter(e=>!e)}async addResultAreaToMap(e,t){if(this.view)if(e.resultArea.show=!0,t)this._resultAreaHandler?.addResultAreaToMap(t,this.view.map),this.emit("add-result-area",{graphic:t});else if(e.results){const t=await this.createResultAreaGraphic(e);t&&(e.resultAreaGraphic=t,this._resultAreaHandler?.addResultAreaToMap(t,this.view.map),this.emit("add-result-area",{graphic:t}))}}async addResultGraphicToView(e,t){const{view:r}=this,{results:s}=e;if(r&&s&&this.utilityNetwork)for(const i in s.aggregatedGeometry)if("line,multipoint,polygon".includes(i)){const a=i,l=s.aggregatedGeometry[a];if(null!=l){l.spatialReference=this.utilityNetwork.spatialReference,e.graphicEnabled=!0;const s=await this._geometryHandler.projectGeometry(l,r.spatialReference),i={globalid:e.trace.globalId};if(null!==s){const e=this.graphicHandler.makeGraphic(s,t.color,i,r.spatialReference);this._getGraphicLayer(E)?.add(e)}}}}addTerminal(e,t){const r=[...this._flags];r.forEach(r=>{r.globalId===t.globalId&&(t.selectedTerminals?.includes(parseInt(e,10))||r.selectedTerminals?.push(parseInt(e,10)))}),this._flags=r}async callTrace(){const e=this.traces.filter(e=>e.selected);return!!e.length&&(this.traceResults.length>0&&this.traceResults.forEach(e=>{this.removeResultGraphicFromView(e)}),this.traceResults=[],this.removeSelection(),await Promise.all(e.map(async(e,t)=>{const r=e,s=new R({gdbVersion:this.utilityNetwork?.gdbVersion,moment:this.utilityNetwork?.historicMoment,namedTraceConfigurationGlobalId:r.globalId,outSpatialReference:null,resultTypes:null,traceType:r.traceType,traceLocations:h(G,this._flags),traceConfiguration:null});await this.executeTrace(r,this.utilityNetwork?.networkServiceUrl,s).then(async e=>{if(e.hasOwnProperty("results")){const r={...e};if(null!==r.results){r.resultArea={...this.resultAreaProperties};const e=[...r.results.elements];r.results.elements.length=0;const s=new Map;for(const t of e)s.has(t.globalId)||(s.set(t.globalId,!0),r.results.elements.push(t));const i=[...this.traceResults];if(i.splice(t,0,r),this.traceResults=i,null!==r.results&&(this.selectOnComplete&&this.mergeSelection(!0,r.trace),this.showGraphicsOnComplete&&await this.addResultGraphicToView(r,r.graphicColor),this.enableResultArea)){const e=await this.createResultAreaGraphic(r);e&&(r.resultAreaGraphic=e,r.resultArea?.show&&await this.addResultAreaToMap(r,r.resultAreaGraphic))}}else{const r=[...this.traceResults];r.splice(t,0,e),this.traceResults=r}this._activeProgress=!1}else{this._activeProgress=!1;const r=[...this.traceResults];r.splice(t,0,e),this.traceResults=r}}).catch(e=>{throw this._activeProgress=!1,e})})),!0)}cancelAddFlagByHit(){this._sketchViewModel.cancel()}changeResultAreaColor(e,t){if(!e.resultArea)return;e.resultArea.color=t;const r=this._resultAreaHandler?.changeResultAreaColor(e.trace.globalId,t,this.view.map);e.resultAreaGraphic&&(e.resultAreaGraphic.symbol=r)}changeResultGraphicColor(e,t){const r=[...this.traceResults];r.length>0&&r.forEach(r=>{r.trace.globalId===t.trace.globalId&&(r.graphicColor=e,r.graphicEnabled=!0)}),this.traceResults=r,this.removeResultGraphicFromView(t),this.addResultGraphicToView(t,e)}changeFlagSymbol(e,t){this._flags.length>0&&this._flags.forEach(r=>{r.type===e&&t&&r.mapGraphic&&(r.mapGraphic.symbol=t)})}checkCanTrace(){const e={status:!0,issues:[]},t=this.traces.filter(e=>e.selected);t.length||(e.status=!1,e.issues.push("noTracesSelected"));this._flags.some(e=>"starting-point"===e.type)||(e.status=!1,e.issues.push("noStartingPoints"));return this._flags.filter(e=>null!==e.allTerminals).some(e=>!e.selectedTerminals.length)&&(e.status=!1,e.issues.push("noTerminalSelected")),e}checkSelectionExist(){return this._highlightHandler.some(e=>e)}clearResult(e){if(!this.view)return;let t=this.traceResults;if(t.length>0){const r=t.filter(t=>t.trace.globalId===e.globalId);r.length>0&&(this.removeResultGraphicFromView(r[0]),this.removeResultAreaFromMap(r[0])),t=t.filter(t=>t.trace.globalId!==e.globalId)}this.traceResults=t,0===t.length?(this.removeAllResultAreaGraphics(),this.removeSelection(),this.emit("clear-selection",{resultSet:[]})):this.mergeSelection(!1,e)}createResultAreaGeometries(e,t,r){if(!this.view||!this.resultAreaProperties)return;let s;if(s="convexhull"===this.resultAreaProperties?.type?1===t.length&&(p(t[0])||d(t[0])&&1===t[0].points.length)?this._resultAreaHandler?.createBuffer(t,r,e.resultArea?.unit,!0):this._resultAreaHandler?.createConvexHull(t,e.resultArea?.distance,e.resultArea?.unit):this._resultAreaHandler?.createBuffer(t,r,e.resultArea?.unit,!0),!s)return;if(Array.isArray(s)){for(const t of s){const r=this.getResultAreaAttributes(e,t),s=this._resultAreaHandler?.createResultAreaGraphic(t,r,e.resultArea?.areaUnit,this.messages,this.messagesUnits,e.resultArea?.color);if(s)return s}return}const i=this.getResultAreaAttributes(e,s);return this._resultAreaHandler?.createResultAreaGraphic(s,i,e.resultArea?.areaUnit,this.messages,this.messagesUnits,e.resultArea?.color)}async createResultAreaGraphic(e){if(e.results){const t=await this._createResultAreaInputGeometry(e.results);if(t.length>0){const r=Array(t.length).fill(e.resultArea?.distance),s=this.createResultAreaGeometries(e,t,r);return this.emit("create-result-area",{graphic:s}),s}}}executeTrace(e,t,r){const s=this._processFlags(r.traceLocations);return r.traceLocations=s,F(t,r,{timeout:this._traceTimeout}).then(t=>({trace:e,results:t,selectionEnabled:!1,graphicEnabled:!1,graphicColor:this.defaultGraphicColor,status:"success",date:new Date})).catch(t=>({trace:e,results:null,selectionEnabled:!1,graphicEnabled:!1,graphicColor:this.defaultGraphicColor,status:t.message,date:new Date}))}async getNonspatialTraceLocationInitialFeature(){return new Promise((e,t)=>{this._clickHandler?.remove(),this._clickHandler=this._sketchViewModel.on("create",async r=>{if("complete"!==r.state)return;const s=this._getGraphicLayer(j);s&&r.graphic&&s.remove(r.graphic);const i=this.view?.toScreen(r.graphic?.geometry);if(!i)return;const a=await(this.view?.hitTest(i));if(a?.results.length){const r=a.results.find(e=>"graphic"===e.type&&this.utilityNetwork?.isUtilityLayer(e.layer));r?e(r):t(null)}}),this._sketchViewModel.create("point")})}getResultAreaAttributes(e,r){const{messages:s}=this,i=[],a=[];this._flags.forEach(e=>{const t=e.displayValue?.field+":"+e.displayValue?.value+";"+s.attributeStrings.globalid+":"+e.globalId+";"+s.attributeStrings.terminalid+":"+e.terminalId+";"+s.attributeStrings.x+":"+e.mapPoint?.x+";"+s.attributeStrings.y+":"+e.mapPoint?.y;"starting-point"===e.type?i.push(t):a.push(t)});const l=this.utilityNetwork?.gdbVersion;return{traceId:e.trace.globalId,traceName:e.trace.title,traceDescription:e.trace.description??"",startingPoints:i.toString(),barriers:a.toString(),version:l??void 0,username:t.credentials[0].userId,date:e.date,elementCount:e.results?.elements.length,functionResult:JSON.stringify(e.results?.globalFunctionResults),areaStatistic:r?this._geometryHandler.calculateArea(r,e.resultArea?.areaUnit):0}}getValidSources(){let e=[];const t=this.utilityNetwork?.dataElement?.domainNetworks??[];for(const r of t)e=e.concat(r.junctionSources),e=e.concat(r.edgeSources);return e}groupResultsByNetworkSource(e){return 0===e.length?[]:this._groupBy(e,"networkSourceId")}async loadUtilityNetwork(){const{view:e}=this;if(!e)return null;if(await e.when(),this.utilityNetwork){if(this.utilityNetwork.loaded||await this.utilityNetwork.load(),this.utilityNetwork instanceof A){try{const t=e.map;await t.loadAll()}catch(s){if("layer:unsupported-layer-type"!==s.name&&"subtype-grouplayer:missing-subtypes"!==s.name)throw s;console.error(s)}finally{this._loadUNSupportItems()}return this.utilityNetwork}return null}const t=e.map,r=t.utilityNetworks?.at(0);if(r){if(await r.load(),this.utilityNetwork=r,!await z(r))throw new i("utility-network:no-user-type-extension","User type extension not found");try{await t.loadAll()}catch(s){if("layer:unsupported-layer-type"!==s.name&&"subtype-grouplayer:missing-subtypes"!==s.name)throw s;console.error(s)}finally{this._loadUNSupportItems()}return r}return null}manageFilterBarrier(e,t){const r=[...this._flags];r.forEach(r=>{r.globalId===t.globalId&&"barrier"===t.type&&r.id===t.id&&(r.isFilterBarrier=e)}),this._flags=r}mergeSelection(e,t){let r=[];const s=[...this.traceResults],i=t.globalId;s.forEach(t=>{i===t.trace.globalId&&(t.selectionEnabled=e),t.selectionEnabled&&null!==t.results?.elements&&(r=[...r,...t.results?.elements??[]])}),this.selectResults([...new Set(r)])}async queryFeaturesById(e){const{view:t}=this;if(!t||!this.utilityNetwork)return null;const s=this.utilityNetwork.getObjectIdsFromElements(e),i={layerUrl:s[0].layerUrl,objectIds:s[0].objectIds,outFields:["*"]},a=t.map?.allTables.toArray().filter(e=>e?.parsedUrl?.path===s[0].layerUrl).filter(w)??[];this._getUniqueMapLayerViews(t).filter(({layer:e})=>e?.parsedUrl?.path===s[0].layerUrl).forEach(({layer:e})=>{"feature"!==e.type&&"subtype-group"!==e.type||a.push(e)});const l=(await Promise.all(a.map(async e=>{const s={layers:new r([e]),layerInfos:[i],returnGeometry:!0,outSpatialReference:t.spatialReference},[a]=await v(s,!1);return a}))).filter(({featureSet:e})=>e.features.length>0);return l.length>0?l:null}queryFlagByHitTest(e,t,r){return this._lookupFlagByHit(e).then(e=>{const{view:s}=this;if(!s)return!1;if(e.length>0){const s=[...this._flags],i=r;return e.forEach(e=>{const r=e.graphic,a=r.attributes.hasOwnProperty("GLOBALID")?r.attributes.GLOBALID:r.attributes.globalid;if(s.filter(e=>e.globalId===a).length<=0){const e=this.graphicHandler.getFlagGraphic(r.attributes.mapPoint,t,r,i);this._getGraphicLayer(C)?.add(e);const a=this._createFlagProperty(r,t,e);s.push(a)}else if(null!==r.attributes.percentAlong){const e=this.graphicHandler.getFlagGraphic(r.attributes.mapPoint,t,r,i);this._getGraphicLayer(C)?.add(e);const a=this._createFlagProperty(r,t,e);s.push(a)}}),this._flags=s,!0}return!1})}removeResultGraphicFromView(e){const{view:t}=this;if(!t)return;const r=this._getGraphicLayer(E)?.graphics;e.graphicEnabled=!1;const s=r?.filter(t=>t.attributes[t.attributes.hasOwnProperty("GLOBALID")?"GLOBALID":"globalid"]===e.trace.globalId);s?.forEach(e=>{this._getGraphicLayer(E)?.remove(e)})}removeFlag(e){const t=this._flags.filter(t=>{if(t.id!==e.id)return t});this._removeGraphic(e),this._flags=t}removeAllResultAreaGraphics(){this._resultAreaHandler?.removeAllResultAreaGraphics(this.view.map)}removeResultAreaFromMap(e){if(e.resultArea){e.resultArea.show=!1;const t=this._resultAreaHandler?.removeResultArea(e.trace.globalId,this.view?.map);t&&this.emit("remove-result-area",{graphic:t})}}removeSelection(){this._highlightHandler.forEach(e=>{e&&e.remove()}),this._highlightHandler=[]}removeTerminal(e,t){const r=[...this._flags];r.forEach(r=>{if(r.globalId===t.globalId&&t.selectedTerminals?.includes(parseInt(e,10))){const s=t.selectedTerminals.indexOf(parseInt(e,10));r.selectedTerminals?.splice(s,1)}}),this._flags=r}removeFlagsOnLoadWatcher(){this._watchHandler&&null!==this._watchHandler&&this._watchHandler.remove()}removeClickHandler(){this._clickHandler&&(this._sketchViewModel.cancel(),this._clickHandler.remove())}reset(){this._flags=[],this.traceResults=[];const e=[...this.traces];e.forEach(e=>{e.selected=!1}),this.traces=e,this.view&&(this._getGraphicLayer(j)?.removeAll(),this._getGraphicLayer(C)?.removeAll(),this._getGraphicLayer(E)?.removeAll(),this.removeAllResultAreaGraphics(),this.removeSelection(),this.emit("clear-selection",{resultSet:[]}),this.emit("reset"))}selectFeaturesById(e){const{view:t}=this;if(!t||!this.utilityNetwork)return;const r=this.utilityNetwork.getObjectIdsFromElements(e);this._getUniqueMapLayerViews(t).forEach(e=>{M(e)&&e.layer?.parsedUrl?.path===r[0].layerUrl&&O(e)&&this._highlightHandler.push(e.highlight(r[0].objectIds))})}selectResults(e){if(e.length>0){this.removeSelection();const t=this.groupResultsByNetworkSource(e),r=[];for(const e in t)this.selectFeaturesById(t[e]),r.push(this.queryFeaturesById(t[e]));Promise.all(r).then(e=>{this.emit("select-features",{resultSet:e})})}else this.removeSelection(),this.emit("clear-selection",{resultSet:[]})}selectTraces(e,t){const r=[...this.traces];r.forEach(r=>{t===r.globalId&&(r.selected=e)}),this.traces=r}selectTracesOnLoad(){this.utilityNetwork?.hasOwnProperty("sharedNamedTraceConfigurations")&&(this.traces=[...this.utilityNetwork.sharedNamedTraceConfigurations],this.traces.forEach(e=>{e.selected=!1,this.selectedTraces.includes(e.globalId)&&(e.selected=!0)}))}zoomToAsset(e){this.view?.goTo(e).catch(e=>console.error(e))}async _createResultAreaInputGeometry(e){if(null!=e.aggregatedGeometry)return this._geometryHandler.mergeAggregatedToGeometries(e.aggregatedGeometry);const t=this.groupResultsByNetworkSource(e.elements),r=[];for(const s in t)r.push(this.queryFeaturesById(t[s]));try{const e=await Promise.all(r),t=[];for(const r of e)if(r)for(const e of r)for(const r of e.featureSet.features)r.geometry&&t.push(r.geometry);return t}catch{return[]}}_loadUNSupportItems(){if(!this.utilityNetwork)return;const{map:e}=this.view,{messages:t}=this;this._populateOutfields(),this._createGraphicLayer(j),this._createGraphicLayer(C),this._createGraphicLayer(E),this._resultAreaHandler?.createGraphicLayer(e,t?.alertsStrings.genericResultHeader),this._validUNLayers=this._utilityHelper.getValidUtilityNetworkLayers(e,this.utilityNetwork),this._sketchViewModel=this.graphicHandler.initializeSketch(this.view,this._getGraphicLayer(j),this._validUNLayers)}_getUniqueMapLayerViews(e){const t=[],r=e.layerViews.filter(({layer:{type:e}})=>"feature"===e||"group"===e||"subtype-group"===e).toArray(),s=e=>{for(const r of e.layerViews)x(r)?s(r):t.push(r)};return r.forEach(e=>{switch(e.layer.type){case"group":x(e)&&s(e);break;case"subtype-group":t.push(e);break;default:t.some(t=>t.layer.id===e.layer.id)||t.push(e)}}),t}_processFlags(e){const t=[];return e.forEach(e=>{if(null!==e.selectedTerminals&&e.selectedTerminals.length>0)e.selectedTerminals.forEach(r=>{const s=new G({globalId:e.globalId,percentAlong:e.percentAlong,terminalId:r,type:e.type,isFilterBarrier:e.isFilterBarrier});t.push(s)});else{const r=new G({globalId:e.globalId,percentAlong:e.percentAlong,type:e.type,isFilterBarrier:e.isFilterBarrier});t.push(r)}}),t}_getDisplayField(e){return _(e?.sourceLayer)?this._getDisplayFieldBySublayer(e):this._getDisplayFieldByFeatureLayer(e)}_getDisplayFieldBySublayer(e){let t="",r="";const s=e.sourceLayer;t=this._checkParentForData(s,"displayField");for(const i in e.attributes){const a=i.toLowerCase();a===t?.toLowerCase()?(r=e.attributes[i],"assetgroup"===a||"assettype"===a?r=this._checkSubtype(s,s.subtypeCode):(r=this._checkDomain(s.fields,i,r),"string"==typeof r&&(r=this._defaultDisplayField(r,s)))):(r=this._checkDomain(s.fields,i,r),"string"==typeof r&&(r=this._defaultDisplayField(r,s)))}return{field:t,value:r?.toString()??s.title}}_getDisplayFieldByFeatureLayer(e){const t=e.sourceLayer;let r=t.displayField,s="";for(const i in e.attributes){const a=i.toLowerCase();if(a===r?.toLowerCase())if(s=e.attributes[i],"assetgroup"===a||"assettype"===a){let a=e.attributes[t.typeIdField.toUpperCase()];a||(a=e.attributes[t.typeIdField.toLowerCase()]),r=t.typeIdField,s=this._checkSubtype(t,a),""===r&&(t.templates&&t.templates.length>0?(r=t.templates[0]?.name,s=t.templates[0]?.name):(r=t.displayField,s=e.attributes[i]))}else s=this._checkDomain(t.fields,i,s),"string"==typeof s&&(s=this._defaultDisplayField(s,t));else s=this._checkDomain(t.fields,i,s),"string"==typeof s&&(s=this._defaultDisplayField(s,t))}return{field:r,value:s?s.toString():""}}_checkSubtype(e,t){let r=t;if("subtype-sublayer"===e.type){const s=this._checkParentForData(e,"subtypes");s?.length>0&&s.forEach(e=>{e.code===t&&(r=e.name)})}else if(null!=e.types&&e.types.length>0){const s=e.types.filter(e=>e.id===t);s.length>0&&(r=s[0].name)}return r}_checkDomain(e,t,r){let s=r;const i=e.filter(e=>e.name.toLowerCase()===t.toLowerCase());if(i.length>0&&D(i[0].domain)&&i[0].domain?.codedValues){const e=i[0].domain.codedValues.filter(({code:e})=>e===r);e.length>0&&(s=e[0].name)}return s}_checkParentForData(e,t){return e.parent?.[t]??null}_defaultDisplayField(e,t){return e.trim()?e:t.templates&&t.templates?.length>0?t.templates[0].name:t.title}get _uniqueFlagId(){return this._flagId++}_groupBy(e,t){return e.reduce((e,r)=>((e[r[t]]=e[r[t]]||[]).push(r),e),{})}async _lookupFlagByHit(e){const t=[];let r={};const s=e.graphic?.geometry,i=this.view?.toScreen(s),a=await(this.view?.hitTest(i,{include:this._validUNLayers}));if(!a?.results.length)return[];const l=a?.results.find(e=>null!==e.layer),o=l,c=o.graphic.geometry?.type,u=l?.layer,h=u.globalIdField??"globalid",p=u.objectIdField??"objectid";if(h&&!!o.graphic.attributes[h])r=o.graphic.attributes;else{const e=await(this.view?.whenLayerView(u)),t=e.createQuery();t.outFields=["assetgroup","assettype","globalid","objectid"],t.where=`${p} = ${o.graphic.attributes[p]}`,await n(()=>!e?.updating&&!e?.dataUpdating);const s=await(e?.queryFeatures(t)),i=s?.features[0],a=i?.attributes;r=a}const d=this._getDisplayField(o.graphic),g=o.mapPoint;let y={};if("point"===c||"polygon"===c){if(this.utilityNetwork){const e=this.utilityNetwork.getTerminalConfiguration(o.graphic);y={terminalId:e?e.terminals[0].id||null:1,isFilterBarrier:!1,allTerminals:e??null,selectedTerminals:[e?e.terminals[0].id||null:1],percentAlong:null,displayValue:d,mapPoint:g}}}else if("polyline"===c){const t=o.graphic.geometry;y={terminalId:null,isFilterBarrier:!1,allTerminals:null,selectedTerminals:null,percentAlong:this._geometryHandler.getPercentageAlong(t,e.graphic?.geometry,t.spatialReference),displayValue:d,mapPoint:g}}return o.graphic.attributes={...r,...y},t.push(o),t}_createFlagProperty(e,t,r){const s=new G;s.terminalId=e.attributes.terminalId,s.isFilterBarrier=e.attributes.isFilterBarrier,s.percentAlong=e.attributes.percentAlong,s.globalId=e.attributes.globalid||e.attributes.GLOBALID,s.type=t;const i=s;return i.details=e,i.mapGraphic=r,i.id=this._uniqueFlagId,i.allTerminals=e.attributes.allTerminals,i.selectedTerminals=e.attributes.selectedTerminals,i.displayValue=e.attributes.displayValue,i.mapPoint=e.attributes.mapPoint,i}_populateOutfields(){if(!this.view)return;const{map:e}=this.view,t=this.getValidSources(),r=e=>{"group"===e.type?e.layers.forEach(e=>{$(e)&&r(e)}):t.some(t=>t.layerId===e.layerId)&&e.fields.some(e=>"assetgroup"===e.name.toLowerCase())&&(e.outFields=["assetgroup","assettype","globalid","objectid"])};for(const s of e.layers)$(s)&&r(s)}_removeGraphic(e){this._getGraphicLayer(C)?.remove(e.mapGraphic)}_createGraphicLayer(e){const{map:t}=this.view;if(!t.findLayerById(e)){const t=new m({id:e,internal:!0,listMode:"hide",title:e});T(this.view,t)}}_getGraphicLayer(e){const{map:t}=this.view;if(t){const r=t.findLayerById(e);if(r&&q(r))return r}return null}};e([c()],J.prototype,"_activeProgress",void 0),e([c()],J.prototype,"_flags",void 0),e([c()],J.prototype,"traces",void 0),e([c()],J.prototype,"defaultGraphicColor",void 0),e([c()],J.prototype,"enableResultArea",void 0),e([c()],J.prototype,"flags",void 0),e([c()],J.prototype,"messages",void 0),e([c()],J.prototype,"messagesUnits",void 0),e([c()],J.prototype,"resultAreaProperties",null),e([c()],J.prototype,"selectedTraces",void 0),e([c()],J.prototype,"selectOnComplete",void 0),e([c()],J.prototype,"showGraphicsOnComplete",void 0),e([c()],J.prototype,"showSelectionAttributes",void 0),e([c({readOnly:!0})],J.prototype,"state",null),e([c()],J.prototype,"traceResults",void 0),e([c()],J.prototype,"utilityNetwork",void 0),e([c({value:null})],J.prototype,"view",null),J=e([u("esri.widgets.UtilityNetworkTrace.UtilityNetworkTraceViewModel")],J);const Q=J;export{Q as default};