feat(admin): 优化换乘设置与坐标绑定逻辑，自动识别同名换乘站

web/index.js

@@ -1143,6 +1143,29 @@ createApp({
         const mapBindingStation = ref('');
         const mapImageRef = ref(null);
 
+        const unboundStationsGrouped = computed(() => {
+            const groups = {};
+            stations.value.forEach(s => {
+                const name = String(s.name || s.cn_name || '').trim();
+                if (!groups[name]) groups[name] = [];
+                groups[name].push(s);
+            });
+            const out = [];
+            for (const [name, list] of Object.entries(groups)) {
+                out.push({
+                    name,
+                    isTransfer: list.length > 1,
+                    stations: list,
+                    isBound: list.every(s => s.svg_x != null && s.svg_y != null)
+                });
+            }
+            return out.sort((a, b) => {
+                if (a.isBound !== b.isBound) return a.isBound ? 1 : -1;
+                if (a.isTransfer !== b.isTransfer) return a.isTransfer ? -1 : 1;
+                return 0;
+            });
+        });
+
         const onMapImageClick = async (e) => {
             if (!mapBindingMode.value || !mapBindingStation.value) return;
             const img = mapImageRef.value;
@@ -1157,16 +1180,30 @@ createApp({
             const station = stations.value.find(s => s.code === mapBindingStation.value);
             if (!station) return;
 
-            station.svg_x = Number(percentX.toFixed(2));
-            station.svg_y = Number(percentY.toFixed(2));
+            const pctX = Number(percentX.toFixed(2));
+            const pctY = Number(percentY.toFixed(2));
+            
+            const targetName = String(station.name || station.cn_name || '').trim().toLowerCase();
+
+            // Auto-bind all stations with the same name (transfers)
+            const stationsToUpdate = stations.value.filter(s => {
+                if (s.code === mapBindingStation.value) return true;
+                const sName = String(s.name || s.cn_name || '').trim().toLowerCase();
+                return targetName && sName === targetName;
+            });
 
             try {
-                await requestJson(`/api/stations/${encodeURIComponent(station.code)}`, {
-                    method: 'PUT',
-                    headers: {'Content-Type': 'application/json'},
-                    body: JSON.stringify(station)
-                }, { expectOk: true });
-                // Optional: find the next station without coordinates and select it
+                for (const s of stationsToUpdate) {
+                    s.svg_x = pctX;
+                    s.svg_y = pctY;
+                    await requestJson(`/api/stations/${encodeURIComponent(s.code)}`, {
+                        method: 'PUT',
+                        headers: {'Content-Type': 'application/json'},
+                        body: JSON.stringify(s)
+                    }, { expectOk: true });
+                }
+                
+                // Find the next station without coordinates and select it
                 const nextStation = stations.value.find(s => s.svg_x == null && s.svg_y == null);
                 if (nextStation) {
                     mapBindingStation.value = nextStation.code;
@@ -1342,9 +1379,24 @@ createApp({
 
         const transferTargets = computed(() => {
             const fromCode = stationForm.code;
-            return stations.value
-                .filter(s => s && s.code && s.code !== fromCode)
-                .map(s => ({ code: s.code, name: s.name || s.cn_name || s.code, en_name: s.en_name || s.enName || '' }));
+            const fromName = String(stationForm.name || '').trim().toLowerCase();
+            
+            const sameName = [];
+            const others = [];
+            
+            stations.value.forEach(s => {
+                if (!s || !s.code || s.code === fromCode) return;
+                const targetName = String(s.name || s.cn_name || s.code).trim().toLowerCase();
+                const opt = { code: s.code, name: s.name || s.cn_name || s.code, en_name: s.en_name || s.enName || '' };
+                
+                if (fromName && targetName === fromName) {
+                    sameName.push(opt);
+                } else {
+                    others.push(opt);
+                }
+            });
+            
+            return { sameName, others };
         });
 
         const openLineModal = () => {