brian/wanderer
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

adds upload dialog and duplicates

Browse Source
This commit is contained in:
Christian Beutel
2025-02-01 18:06:27 +01:00
parent ae3ef0e0a1
commit 0cf17cbd86
25 changed files with 499 additions and 147 deletions
Download Patch File Download Diff File Expand all files Collapse all files

72
web/src/routes/api/v1/trail/upload/+server.ts
View File

@@ -1,6 +1,9 @@
import GPX from "$lib/models/gpx/gpx";
import { haversineDistance } from "$lib/models/gpx/utils";
import { SummitLog } from "$lib/models/summit_log";
import type { Trail } from "$lib/models/trail";
import { trails_create } from "$lib/stores/trail_store";
import { pb } from "$lib/pocketbase";
import { fetchGPX, trails_create } from "$lib/stores/trail_store";
import { handleError } from "$lib/util/api_util";
import { fromFile, gpx2trail } from "$lib/util/gpx_util";
import { json, type RequestEvent } from "@sveltejs/kit";
@@ -15,29 +18,45 @@ export async function PUT(event: RequestEvent) {
if (!gpxData.length) {
throw new ClientResponseError({ status: 400, response: { message: "Empty file" } })
}
let trail: Trail;
let parseResult: { trail: Trail, gpx: GPX };
try {
trail = (await gpx2trail(gpxData, data.get("name") as string | undefined)).trail;
const log = new SummitLog(trail.date as string, {
distance: trail.distance,
elevation_gain: trail.elevation_gain,
elevation_loss: trail.elevation_loss,
duration: trail.duration ? trail.duration * 60 : undefined,
})
log.expand!.gpx_data = gpxData;
const fileName = (data.get("name") as string | null)?.length ? data.get("name") as string : "file"
log._gpx = new File([gpxFile], fileName);
trail.expand!.summit_logs.push(log);
parseResult = (await gpx2trail(gpxData, data.get("name") as string | undefined));
} catch (e: any) {
console.error(e)
throw new ClientResponseError({ status: 400, response: { message: "Invalid file" } })
}
let trail = parseResult.trail;
const ignoreDuplicates = data.get("ignoreDuplicates") === "true"
if (!ignoreDuplicates) {
let duplicate: Trail | null = null;
try {
duplicate = await findDuplicate(trail)
} catch (e: any) {
throw new ClientResponseError({ status: 500, response: { message: "Error checking for duplicates" } })
}
if (duplicate !== null) {
throw new ClientResponseError({ status: 400, response: { message: `Duplicate trail`, id: duplicate.id, name: duplicate.name }, })
}
}
const log = new SummitLog(trail.date as string, {
distance: trail.distance,
elevation_gain: trail.elevation_gain,
elevation_loss: trail.elevation_loss,
duration: trail.duration ? trail.duration * 60 : undefined,
})
log.expand!.gpx_data = gpxData;
const fileName = (data.get("name") as string | null)?.length ? data.get("name") as string : "file"
log._gpx = new File([gpxFile], fileName);
trail.expand!.summit_logs.push(log);
try {
trail = await trails_create(trail, [], gpxFile, event.fetch);
} catch (e: any) {
console.error(e)
throw handleError(e)
}
return json(trail);
@@ -45,4 +64,25 @@ export async function PUT(event: RequestEvent) {
} catch (e: any) {
throw handleError(e)
}
}
}
async function findDuplicate(t1: Trail) {
const trails: Trail[] = await pb.collection('trails').getFullList({ requestKey: null });
const distanceThreshold = 100;
const elevationThreshhold = 50;
const lengthThreshhold = 50;
for (const t2 of trails) {
const lengthDifference = Math.abs((t1.distance ?? 0) - (t2.distance ?? 0));
const elevationGainDifference = Math.abs((t1.elevation_gain ?? 0) - (t2.elevation_gain ?? 0));
const elevationLossDifference = Math.abs((t1.elevation_loss ?? 0) - (t2.elevation_loss ?? 0));
const startpointDifference = haversineDistance(t1.lat ?? 0, t1.lon ?? 0, t2.lat ?? 0, t2.lon ?? 0)
if (lengthDifference < lengthThreshhold && elevationGainDifference < elevationThreshhold && elevationLossDifference < elevationThreshhold && startpointDifference < distanceThreshold) {
return t2
}
}
return null
}