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Reviews: add additional heuristic to hide reviews if the name is different

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This commit is contained in:
Pieter Vander Vennet 2024-06-19 00:09:35 +02:00
parent 3f8c85cf8c
commit 8bcbad5628
1 changed files with 35 additions and 18 deletions
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53
src/Logic/Web/MangroveReviews.ts
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@ -77,6 +77,9 @@ export class MangroveIdentity {
private geoReviewsById: Store<(Review & { kid: string; signature: string })[]> = undefined
/**
* Subset of `getAllReviews()` which contains all reviews which use the `geo:` as URL
*/
public getGeoReviews(): Store<(Review & { kid: string; signature: string })[] | undefined> {
if (!this.geoReviewsById) {
this.geoReviewsById = this.getAllReviews().mapD((reviews) =>
@ -205,19 +208,21 @@ export default class FeatureReviews {
this.subjectUri.addCallbackAndRunD(async (sub) => {
const reviews = await MangroveReviews.getReviews({ sub })
this.addReviews(reviews.reviews)
})
console.log("Got reviews for", feature, reviews, sub)
this.addReviews(reviews.reviews, this._name.data)
}, [this._name])
/* We also construct all subject queries _without_ encoding the name to work around a previous bug
* See https://github.com/giggls/opencampsitemap/issues/30
*/
this.ConstructSubjectUri(true).addCallbackAndRunD(async (sub) => {
this.ConstructSubjectUri(true).mapD(async (sub) => {
try {
const reviews = await MangroveReviews.getReviews({ sub })
this.addReviews(reviews.reviews)
console.log("Got reviews (no-encode) for", feature, reviews, sub)
this.addReviews(reviews.reviews, this._name.data)
} catch (e) {
console.log("Could not fetch reviews for partially incorrect query ", sub)
}
})
}, [this._name])
this.average = this._reviews.map((reviews) => {
if (!reviews) {
return null
@ -311,11 +316,12 @@ export default class FeatureReviews {
}
/**
* Adds given reviews to the 'reviews'-UI-eventsource
* Adds given reviews to the 'reviews'-UI-eventsource, if they match close enough.
* We assume only geo-reviews are passed in (as they should be queried using the 'geo'-part)
* @param reviews
* @private
*/
private addReviews(reviews: { payload: Review; kid: string; signature: string }[]) {
private addReviews(reviews: { payload: Review; kid: string; signature: string }[], expectedName: string) {
const alreadyKnown = new Set(this._reviews.data.map((r) => r.rating + " " + r.opinion))
let hasNew = false
@ -324,22 +330,33 @@ export default class FeatureReviews {
try {
const url = new URL(review.sub)
if (url.protocol === "geo:") {
const coordinate = <[number, number]>(
url.pathname.split(",").map((n) => Number(n))
)
const distance = GeoOperations.distanceBetween(
[this._lat, this._lon],
coordinate
)
if (distance > this._uncertainty) {
continue
}
if (url.protocol !== "geo:") {
continue
}
const coordinate = <[number, number]>(
url.pathname.split(",").map((n) => Number(n))
)
const distance = GeoOperations.distanceBetween(
[this._lat, this._lon],
coordinate
)
if (distance > this._uncertainty) {
continue
}
const nameUrl = url.searchParams.get("q")
const distanceName = Utils.levenshteinDistance(nameUrl.toLowerCase(), expectedName.toLowerCase()) / expectedName.length
if(distanceName > 0.25){
// Then name is wildly different
continue
}
} catch (e) {
console.warn(e)
// Not a valid URL, ignore this review
continue
}
const key = review.rating + " " + review.opinion
if (alreadyKnown.has(key)) {
continue