Update weather data to show accurate local conditions

Ensure weather data is refreshed when location changes by invalidating and refetching queries on the client, and clearing the weather cache on the server.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: d43bd811-9372-45a7-8ac9-4a954c0538e1
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/1957c339-2757-4d1f-8e92-e9f71a1ce58e/d43bd811-9372-45a7-8ac9-4a954c0538e1/zoZabWF

client/src/components/WeatherWidget.tsx

@@ -154,8 +154,9 @@ export default function WeatherWidget() {
         description: data.message,
       });
       
-      // Actualiser les données météo
+      // Forcer le rechargement immédiat des données météo
       queryClient.invalidateQueries({ queryKey: ['/api/weather/current'] });
+      queryClient.refetchQueries({ queryKey: ['/api/weather/current'] });
     },
     onError: (error: any) => {
       toast({

server/routes.ts

@@ -2970,6 +2970,9 @@ RÉSUMÉ DU SCAN
         location: locationData.fullLocation
       });
 
+      // Vider le cache météo car la localisation a changé
+      await storage.clearWeatherCache();
+
       console.log('🌍 Localisation mise à jour automatiquement:', {
         from: settings.location,
         to: locationData.fullLocation,

server/storage.ts

@@ -202,6 +202,7 @@ export interface IStorage {
   createWeatherData(data: InsertWeatherData): Promise<WeatherData>;
   updateWeatherData(id: number, data: Partial<InsertWeatherData>): Promise<WeatherData>;
   deleteOldWeatherData(daysToKeep: number): Promise<void>;
+  clearWeatherCache(): Promise<void>;
 }
 
 export class DatabaseStorage implements IStorage {
@@ -1840,6 +1841,11 @@ export class DatabaseStorage implements IStorage {
     
     console.log(`🧹 Deleted weather data older than ${daysToKeep} days`);
   }
+
+  async clearWeatherCache(): Promise<void> {
+    await db.delete(weatherData);
+    console.log('🧹 Weather cache cleared due to location change');
+  }
 }
 
 // MemStorage class for development
@@ -3261,6 +3267,11 @@ export class MemStorage implements IStorage {
     // In development, this is a no-op
     console.log(`🧹 DEV: Would delete weather data older than ${daysToKeep} days`);
   }
+
+  async clearWeatherCache(): Promise<void> {
+    // In development, this is a no-op
+    console.log('🧹 DEV: Weather cache cleared due to location change');
+  }
 }
 
 // Use MemStorage in development, DatabaseStorage in production