feat: Add planungsstand to potentialflächen and color red if rechtsverbindlich

2026-07-03 20:34:28 +02:00 · 2026-07-03 20:34:28 +02:00 · c8f6a7118a
parent 4069988798
commit c8f6a7118a
2 changed files with 12 additions and 7 deletions
--- a/app.js
+++ b/app.js
@ -1245,14 +1245,18 @@ document.addEventListener('DOMContentLoaded', async () => {
                console.log(`Potentialflächen API: ${data.features ? data.features.length : 0} Features erhalten.`);
                if (data.features && data.features.length > 0) {
                    const potLayer = L.geoJSON(data, {
-                        style: {
-                            color: "#00aaff",
+                        style: (feature) => {
+                            const isRechtsverbindlich = feature.properties?.planungsstand === 'rechtsverbindlich';
+                            return {
+                                color: isRechtsverbindlich ? "#ff0000" : "#00aaff",
                                weight: 2,
                                fillOpacity: 0.1,
                                dashArray: '5, 5'
+                            };
                        },
                        onEachFeature: (feature, layer) => {
-                            layer.bindPopup(`<b>Gebietsumring</b>`);
+                            const stand = feature.properties?.planungsstand || 'unbekannt';
+                            layer.bindPopup(`<b>Gebietsumring</b><br>Planungsstand: ${stand}`);
                        }
                    });
                    
--- a/server.js
+++ b/server.js
@ -533,7 +533,8 @@ app.get('/api/layers/potentialflaechen', async (req, res) => {
                'type',       'Feature',
                'geometry',   ST_AsGeoJSON(ST_Transform(geom, 4326))::jsonb,
                'properties', jsonb_build_object(
-                    'id', id
+                    'id', id,
+                    'planungsstand', planungsstand
                )
              ) AS feature
              FROM geodaten."potentialflächen_wind"