midgard/mapcomplete
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Add _referencing_way property for @thibaultmol

Browse source
This commit is contained in:
Pieter Vander Vennet 2023-01-17 18:23:08 +01:00
parent 8cfbdb2a7c
commit 74185b852a
1 changed files with 29 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

29
Logic/SimpleMetaTagger.ts
View file

@ -10,6 +10,7 @@ import { CountryCoder } from "latlon2country"
import Constants from "../Models/Constants"
import { TagUtils } from "./Tags/TagUtils"
import { Feature, LineString } from "geojson"
import { OsmObject } from "./Osm/OsmObject"
export class SimpleMetaTagger {
public readonly keys: string[]
@ -484,6 +485,33 @@ export default class SimpleMetaTaggers {
return true
}
)
public static referencingWays = new SimpleMetaTagger(
{
keys: ["_referencing_ways"],
isLazy: true,
doc: "_referencing_ways contains - for a node - which ways use this this node as point in their geometry.",
},
(feature, _, __, state) => {
const id = feature.properties.id
if (!id.startsWith("node/")) {
return false
}
OsmObject.DownloadReferencingWays(id).then((referencingWays) => {
const currentTagsSource = state.allElements.getEventSourceById(id)
const wayIds = referencingWays.map((w) => "way/" + w.id)
wayIds.sort()
const wayIdsStr = wayIds.join(";")
if (wayIdsStr !== "" && currentTagsSource.data["_referencing_ways"] !== wayIdsStr) {
currentTagsSource.data["_referencing_ways"] = wayIdsStr
currentTagsSource.ping()
}
})
return true
}
)
public static metatags: SimpleMetaTagger[] = [
SimpleMetaTaggers.latlon,
SimpleMetaTaggers.layerInfo,
@ -499,6 +527,7 @@ export default class SimpleMetaTaggers {
SimpleMetaTaggers.noBothButLeftRight,
SimpleMetaTaggers.geometryType,
SimpleMetaTaggers.levels,
SimpleMetaTaggers.referencingWays,
]
public static readonly lazyTags: string[] = [].concat(
...SimpleMetaTaggers.metatags.filter((tagger) => tagger.isLazy).map((tagger) => tagger.keys)