atriusmaps-node-sdk
Version:
This project provides an API to Atrius Personal Wayfinder maps within a Node environment. See the README.md for more information
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JavaScript
import*as e from"ramda";import{bezierCurveTo as t}from"../../../src/utils/geom.js";import o from"./segmentCategories.js";import a from"./stepBuilder.js";const n=e.map(e.converge(e.assoc("coordinates"),[e=>e.waypoints.flatMap((e,o)=>o>0&&e.curvedPathForward&&e.curvedPathForward.length>0?e.curvedPathForward.flatMap(e=>t(e.start.lng,e.start.lat,e.in.lng,e.in.lat,e.out.lng,e.out.lat,e.end.lng,e.end.lat)).map(e=>[e.x,e.y]):[[e.position.lng,e.position.lat]]),e.identity])),r=t=>{const a=[];let n={segmentCategory:void 0,waypoints:[]},r=null,s=[];return n.waypoints=[t[0]],n.type=t[0].isPortal?t[0].portalType:"Walk",a.push(n),n={segmentCategory:void 0,waypoints:[]},t.forEach(e=>{s.push(e),r?(r.isPortal===e.isPortal&&r.isSecurityCheckpoint===e.isSecurityCheckpoint||(n.waypoints=s,e.isPortal||r.isPortal?(s.length>1&&s.pop(),s=!e.isPortal||"train"!==e.portalType.toLowerCase()&&"bus"!==e.portalType.toLowerCase()?[e]:[s[s.length-1],e]):s=[],r.poiId&&(n.poiId=r.poiId),a.push(n),n={segmentCategory:void 0,waypoints:[]},n.type=e.isPortal?e.portalType:"Walk"),n.levelDifference=e.levelDifference,r=e):(n.type=e.isPortal?e.portalType:"Walk",r=e)}),n.waypoints=s,0===s.length&&(n.waypoints=[r]),a.push(n),(e=>{e.forEach((t,a)=>{0===a?t.segmentCategory=o.START:t.waypoints[t.waypoints.length-1].isDestination?t.segmentCategory=o.WALKING_TO_END:"Security Checkpoint"===t.type?t.segmentCategory=o.SECURITY_CHECKPOINT:"Bus"===t.type?t.segmentCategory=o.BUS:"Train"===t.type?t.segmentCategory=o.TRAIN:"Stairs"===t.type?t.levelDifference>0?t.segmentCategory=o.STAIRS_UP:t.levelDifference<0?t.segmentCategory=o.STAIRS_DOWN:t.segmentCategory=o.STAIRS:"Elevator"===t.type?t.levelDifference>0?t.segmentCategory=o.ELEVATOR_UP:t.levelDifference<0?t.segmentCategory=o.ELEVATOR_DOWN:t.segmentCategory=o.ELEVATOR:"Escalator"===t.type?t.levelDifference>0?t.segmentCategory=o.ESCALATOR_UP:t.levelDifference<0?t.segmentCategory=o.ESCALATOR_DOWN:t.segmentCategory=o.ESCALATOR:"Ramp"===t.type?t.levelDifference>0?t.segmentCategory=o.RAMP_UP:t.levelDifference<0?t.segmentCategory=o.RAMP_DOWN:t.segmentCategory=o.RAMP:"Security Checkpoint"===e[a+1].type?t.segmentCategory=o.WALKING_TO_SECURITY_CHECKPOINT:"Walk"!==e[a+1].type&&(t.segmentCategory=o.WALKING_TO_PORTAL)})})(a),((e,t)=>{if(1===e.length){const a={segmentCategory:void 0,waypoints:[]};a.segmentCategory=o.WALKING_TO_END,a.type="Walk",a.waypoints=[t],e.push(a)}})(a,r),(t=>{t.forEach((o,a)=>{if(a>1&&0===e.head(o.waypoints).levelDifference){const n=e.last(t[a-1].waypoints);o.waypoints=e.prepend(n,o.waypoints)}})})(a),a},s=(t,s,i,p,l,g,y,c,m)=>{let C=r(t);C=n(C),s&&C[0].coordinates.unshift([s.lng,s.lat]),i&&e.last(C).coordinates.push([i.lng,i.lat]);return{segments:C.map((t,a)=>{const n=e.last(t.waypoints),r=t.coordinates,s=!(t.levelDifference&&t.waypoints.every(e.prop("isPortal"))),i={levelId:n.position.structureId,ordinalId:`ordinal: ${n.position.ordinal}`,coordinates:r,shouldDrawSegment:s},p=[];if(o.WALKING_TO_PORTAL===t.segmentCategory){const t=C[a+1];p.push({canonicalName:`wayfinding.${t.segmentCategory}`,coordinates:e.last(r)})}else o.START!==t.segmentCategory&&p.push({canonicalName:`wayfinding.${t.segmentCategory}`,coordinates:e.last(r)});return i.badges=p,i.segmentType=(e=>"Train"===e.type?"nav.train":"Bus"===e.type?"nav.transit":"Security Checkpoint"===e.type?"nav.secure":"nav.primary")(t),t.poiId&&(i.poiId=t.poiId),i}),steps:a(C,e.prop("title",s),e.prop("title",i),p,l,g,y,c,m)}};export{s as buildSegments};