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Fix calculated tags

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This commit is contained in:
Pieter Vander Vennet 2021-05-13 12:40:19 +02:00
parent a482c5b1d0
commit 0ad16cfe3f
3 changed files with 30 additions and 24 deletions
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37
Logic/MetaTagging.ts
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@ -22,12 +22,13 @@ export default class MetaTagging {
* The features are a list of geojson-features, with a "properties"-field and geometry
*/
static addMetatags(features: { feature: any; freshness: Date }[],
relations: Map<string, { role: string, relation: Relation }[]>,
relations: Map<string, { role: string, relation: Relation }[]>,
layers: LayerConfig[],
includeDates = true) {
console.debug("Adding meta tags to all features")
for (const metatag of SimpleMetaTagger.metatags) {
if(metatag.includesDates && !includeDates){
if (metatag.includesDates && !includeDates) {
// We do not add dated entries
continue;
}
@ -62,12 +63,12 @@ export default class MetaTagging {
if (f === undefined) {
continue;
}
try{
try {
f({featuresPerLayer: featuresPerLayer, memberships: relations}, feature.feature)
}catch(e){
} catch (e) {
console.error(e)
}
}
}
@ -89,19 +90,21 @@ export default class MetaTagging {
}
const func = new Function("feat", "return " + code + ";");
try{
const f = (featuresPerLayer, feature: any) => {
try{
feature.properties[key] = func(feature);
}catch(e){
console.error("Could not calculate a metatag defined by "+code+" due to "+e+". This is code defined in the theme. Are you the theme creator? Doublecheck your code. Note that the metatags might not be stable on new features")
try {
const f = (featuresPerLayer, feature: any) => {
try {
const result = func(feature);
console.debug("Calculated tag with code ", code, " returned ", result)
feature.properties[key] =result;
} catch (e) {
console.error("Could not calculate a metatag defined by " + code + " due to " + e + ". This is code defined in the theme. Are you the theme creator? Doublecheck your code. Note that the metatags might not be stable on new features")
}
}
}
functions.push(f)
}catch(e){
functions.push(f)
} catch (e) {
console.error("Could not create a dynamic function: ", e)
}
}