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Refactor isShown into a tagsfilter

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This commit is contained in:
Pieter Vander Vennet 2022-07-18 02:00:32 +02:00
parent dab0565a8b
commit b8bca0287d
13 changed files with 64 additions and 123 deletions
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15
Logic/FeatureSource/Sources/FilteringFeatureSource.ts
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@ -4,6 +4,8 @@ import {FeatureSourceForLayer, Tiled} from "../FeatureSource";
import {BBox} from "../../BBox";
import {ElementStorage} from "../../ElementStorage";
import {TagsFilter} from "../../Tags/TagsFilter";
import {tag} from "@turf/turf";
import {OsmFeature} from "../../../Models/OsmFeature";
export default class FilteringFeatureSource implements FeatureSourceForLayer, Tiled {
public features: UIEventSource<{ feature: any; freshness: Date }[]> =
@ -65,21 +67,16 @@ export default class FilteringFeatureSource implements FeatureSourceForLayer, Ti
private update() {
const self = this;
const layer = this.upstream.layer;
const features: { feature: any; freshness: Date }[] = (this.upstream.features.data ?? []);
const features: { feature: OsmFeature; freshness: Date }[] = (this.upstream.features.data ?? []);
const includedFeatureIds = new Set<string>();
const newFeatures = (features ?? []).filter((f) => {
self.registerCallback(f.feature)
const isShown = layer.layerDef.isShown;
const isShown: TagsFilter = layer.layerDef.isShown;
const tags = f.feature.properties;
if (isShown.IsKnown(tags)) {
const result = layer.layerDef.isShown.GetRenderValue(
f.feature.properties
).txt;
if (result !== "yes") {
return false;
}
if (isShown !== undefined && !isShown.matchesProperties(tags) ) {
return false;
}
const tagsFilter = Array.from(layer.appliedFilters?.data?.values() ?? [])

14
Logic/Tags/TagUtils.ts
View file

@ -257,6 +257,20 @@ export class TagUtils {
}
}
/**
* Same as `.Tag`, except that this will return undefined if the json is undefined
* @param json
* @param context
* @constructor
*/
public static TagD(json?: TagConfigJson, context: string = ""): TagsFilter | undefined {
if(json === undefined){
return undefined
}
return TagUtils.Tag(json, context)
}
/**
* INLINE sort of the given list
*/