small fixes

- run server fn at dragend
- double check cells that contain the circle entirely
- promise.allSettled

client/src/pages/map/markers/Point.tsx

@@ -52,13 +52,16 @@ export function KojiPoint({
             }
           })
           circle.removeEventListener('pm:dragend')
-          circle.on('pm:dragend', function dragend({ layer }) {
+          circle.on('pm:dragend', async function dragend({ layer }) {
             if (layer instanceof L.Circle) {
               const { lat: newLat, lng: newLon } = circle.getLatLng()
               useShapes.getState().setters.update(type, id, {
                 ...useShapes.getState().Point[id],
                 geometry: { type: 'Point', coordinates: [newLon, newLat] },
               })
+              useShapes.setState({
+                s2cellCoverage: await s2Coverage(id, newLat, newLon),
+              })
             }
           })
           if (usePersist.getState().setActiveMode === 'hover') {

client/src/services/fetches.ts

@@ -425,15 +425,13 @@ export async function s2Coverage(id: Feature['id'], lat: number, lon: number) {
         ([, v]) => v !== id.toString(),
       ),
     )
-    const aborts = s2cells.map(() => new AbortController())
-    await Promise.all(
-      s2cells.map(async (level, i) =>
+    await Promise.allSettled(
+      s2cells.map(async (level) =>
         fetchWrapper<KojiResponse<string[]>>('/api/v1/s2/circle-coverage', {
           method: 'POST',
           headers: {
             'Content-Type': 'application/json',
           },
-          signal: aborts[i].signal,
           body: JSON.stringify({ lat, lon, radius, level }),
         }).then((res) => {
           if (res) {
@@ -444,8 +442,6 @@ export async function s2Coverage(id: Feature['id'], lat: number, lon: number) {
         }),
       ),
     )
-    aborts.forEach((a) => a.abort())
-
     return s2cellCoverage
   }
   return {}

server/algorithms/src/s2.rs

@@ -93,6 +93,7 @@ fn check_neighbors(
 ) {
     let center = s2::latlng::LatLng::from_degrees(lat, lon);
     let center_cell = CellID::from(center).parent(level as u64);
+    covered.lock().unwrap().insert(center_cell.0.to_string());
     let mut next_neighbors: Vec<(f64, f64)> = Vec::new();
     let current_neighbors = center_cell.edge_neighbors();