initial commit

web/src/lib/stores/trail_store.ts

@@ -0,0 +1,35 @@
+import { pb } from "$lib/constants";
+import type { Trail } from "$lib/models/trail";
+import { getFileURL } from "$lib/util/file_util";
+import { writable, type Writable } from "svelte/store";
+
+export const trails: Writable<Trail[]> = writable()
+export const trail: Writable<Trail> = writable();
+
+export async function trails_index() {
+    const response: Trail[] = (await pb.collection('trails').getList<Trail>(1, 5, { expand: "category,waypoints,summit_logs" })).items
+
+    trails.set(response);
+}
+
+export async function trails_show(id: string, loadGPX?: boolean) {
+    const response: Trail = await pb.collection('trails').getOne<Trail>(id, { expand: "category,waypoints,summit_logs" })
+
+    if (loadGPX) {
+        const gpxData: string = await fetchGPX(response);
+        response.gpx = gpxData;
+    }
+
+    trail.set(response);
+}
+
+async function fetchGPX(trail: Trail) {
+    if (!trail.gpx) {
+        return "";
+    }
+    const gpxUrl = getFileURL(trail, trail.gpx);
+    const response: Response = await fetch(gpxUrl);
+    const gpxData = await response.text();
+
+    return gpxData
+}