fix: 修复地图坐标校验与解析

- 小程序兼容字符串坐标并自动纠正历史经纬度反向数据

- 后台机构资料页增加经纬度与地址联动校验

- org 模块保存机构资料时拦截非法坐标输入

frontend_miniprogram/miniprogram/api/open.ts

@@ -8,8 +8,8 @@ interface OpenFirmResponse {
   intro: string;
   hotlinePhone: string;
   hqAddress: string;
-  hqLatitude: number;
-  hqLongitude: number;
+  hqLatitude: number | string | null;
+  hqLongitude: number | string | null;
   officeCount: number;
   lawyerCount: number;
   officeList: string[];
@@ -42,11 +42,62 @@ interface OpenCardDetailResponse {
   specialties: string[];
   firmName: string;
   firmAddress: string;
-  firmLatitude: number;
-  firmLongitude: number;
+  firmLatitude: number | string | null;
+  firmLongitude: number | string | null;
+}
+
+function parseCoordinate(value: number | string | null | undefined): number | null {
+  if (typeof value === 'number') {
+    return Number.isFinite(value) ? value : null;
+  }
+  if (typeof value !== 'string') {
+    return null;
+  }
+  const normalized = value.trim();
+  if (!normalized) {
+    return null;
+  }
+  const parsed = Number(normalized);
+  return Number.isFinite(parsed) ? parsed : null;
+}
+
+function isLatitude(value: number | null): value is number {
+  return value !== null && value >= -90 && value <= 90;
+}
+
+function isLongitude(value: number | null): value is number {
+  return value !== null && value >= -180 && value <= 180;
+}
+
+function normalizeCoordinates(latitude: number | string | null | undefined, longitude: number | string | null | undefined): {
+  latitude: number;
+  longitude: number;
+} {
+  const parsedLatitude = parseCoordinate(latitude);
+  const parsedLongitude = parseCoordinate(longitude);
+
+  if (isLatitude(parsedLatitude) && isLongitude(parsedLongitude)) {
+    return {
+      latitude: parsedLatitude,
+      longitude: parsedLongitude,
+    };
+  }
+
+  if (isLatitude(parsedLongitude) && isLongitude(parsedLatitude)) {
+    return {
+      latitude: parsedLongitude,
+      longitude: parsedLatitude,
+    };
+  }
+
+  return {
+    latitude: 0,
+    longitude: 0,
+  };
 }
 
 function toFirmInfo(payload: OpenFirmResponse): FirmInfo {
+  const coordinates = normalizeCoordinates(payload.hqLatitude, payload.hqLongitude);
   return {
     id: payload.name || 'firm',
     name: payload.name || '',
@@ -54,8 +105,8 @@ function toFirmInfo(payload: OpenFirmResponse): FirmInfo {
     intro: payload.intro || '',
     hotlinePhone: payload.hotlinePhone || '',
     hqAddress: payload.hqAddress || '',
-    hqLatitude: payload.hqLatitude || 0,
-    hqLongitude: payload.hqLongitude || 0,
+    hqLatitude: coordinates.latitude,
+    hqLongitude: coordinates.longitude,
     officeCount: payload.officeCount || 0,
     lawyerCount: payload.lawyerCount || 0,
     heroImage: payload.heroImage || '',
@@ -114,6 +165,7 @@ export async function getLawyerDetail(cardId: string, sourceType = 'DIRECT', sha
   const payload = await request<OpenCardDetailResponse>({
     url: `/api/open/cards/${encodeURIComponent(cardId)}?${queryParts.join('&')}`,
   });
+  const coordinates = normalizeCoordinates(payload.firmLatitude, payload.firmLongitude);
 
   return {
     firm: {
@@ -123,8 +175,8 @@ export async function getLawyerDetail(cardId: string, sourceType = 'DIRECT', sha
       intro: '',
       hotlinePhone: '',
       hqAddress: payload.firmAddress || '',
-      hqLatitude: payload.firmLatitude || 0,
-      hqLongitude: payload.firmLongitude || 0,
+      hqLatitude: coordinates.latitude,
+      hqLongitude: coordinates.longitude,
       officeCount: 0,
       lawyerCount: 0,
       heroImage: '',