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45 changes: 0 additions & 45 deletions openwisp_monitoring/device/static/monitoring/js/device-map.js
Original file line number Diff line number Diff line change
Expand Up @@ -342,51 +342,6 @@
} catch (err) {
console.error("Unable to fit NetJSON bounds:", err);
}

// Restrict horizontal panning to three wrapped worlds
map.leaflet.setMaxBounds(
L.latLngBounds(L.latLng(-90, -540), L.latLng(90, 540)),
);

map.leaflet.on("moveend", (event) => {
const netjsonGraph = map; // alias for clarity
const bounds = event.target.getBounds();

// Ensure data.features exists; otherwise skip wrap logic
if (!netjsonGraph.data || !Array.isArray(netjsonGraph.data.features)) {
return; // nothing to wrap
}

// When panning west past the dateline, clone features shifted −360°
if (bounds._southWest.lng < -180 && !netjsonGraph.westWorldFeaturesAppended) {
const westWorld = structuredClone(netjsonGraph.data);
westWorld.features = westWorld.features.filter(
(f) => !f.geometry || f.geometry.coordinates[0] <= 180,
);
westWorld.features.forEach((f) => {
if (f.geometry) {
f.geometry.coordinates[0] -= 360;
}
});
netjsonGraph.utils.appendData(westWorld, netjsonGraph);
netjsonGraph.westWorldFeaturesAppended = true;
}

// When panning east past the dateline, clone features shifted +360°
if (bounds._northEast.lng > 180 && !netjsonGraph.eastWorldFeaturesAppended) {
const eastWorld = structuredClone(netjsonGraph.data);
eastWorld.features = eastWorld.features.filter(
(f) => !f.geometry || f.geometry.coordinates[0] >= -180,
);
eastWorld.features.forEach((f) => {
if (f.geometry) {
f.geometry.coordinates[0] += 360;
}
});
netjsonGraph.utils.appendData(eastWorld, netjsonGraph);
netjsonGraph.eastWorldFeaturesAppended = true;
}
});
},
});

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