feat(activities): add autocomplete & what's new popup

Features:
- Add autocomplete support for Activity search with Google Places API.
- Add "What's New" popup system to showcase new features on app update.
- Implement logic to detect fresh installs vs updates.

Fixes:
- Switch API key handling to use Firebase config for Release mode support.
- Refactor map pins to be consistent (red pins).
- UI fixes on Create Trip page (overflow issues).

Refactor:
- Make WhatsNewDialog reusable by accepting features list as parameter.

.gitea/workflows/deploy-android.yaml

@@ -1,88 +0,0 @@
-name: Deploy Flutter to Firebase (Mac)
-on:
-  push:
-    branches: release
-
-jobs:
-  deploy-android:
-    runs-on: macos-latest
-    
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v3
-
-      - name: Vérifier l'installation Flutter
-        run: flutter doctor -v
-
-      - name: Installer les dépendances Flutter
-        run: flutter pub get
-
-      - name: Créer les fichiers secrets
-        run: |
-          echo "${{ secrets.ENV_FILE }}" > .env
-          printf '%s' '${{ secrets.FIREBASE_CREDENTIALS }}' > ./android/firebase_credentials.json
-
-      - name: Lancer Fastlane (Force APK)
-        working-directory: ./android
-        env:
-          ANDROID_KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
-          RAW_PROPERTIES: ${{ secrets.ANDROID_KEY_PROPERTIES }}
-          FIREBASE_ANDROID_APP_ID: ${{ secrets.FIREBASE_ANDROID_APP_ID }}
-        run: |
-          # 1. Config Ruby
-          export PATH="/opt/homebrew/opt/ruby/bin:$PATH"
-          export GEM_HOME=$PWD/vendor/bundle
-          export GEM_PATH=$PWD/vendor/bundle
-          export PATH=$GEM_HOME/bin:$PATH
-
-          # 2. Keystore & Properties
-          echo "$ANDROID_KEYSTORE_BASE64" | base64 -D > keystore.jks
-          KEYSTORE_PATH=$(pwd)/keystore.jks
-
-          echo "$RAW_PROPERTIES" > temp_props.txt
-          STORE_PASS=$(grep "storePassword" temp_props.txt | cut -d'=' -f2 | tr -d '\r')
-          KEY_PASS=$(grep "keyPassword" temp_props.txt | cut -d'=' -f2 | tr -d '\r')
-          KEY_ALIAS=$(grep "keyAlias" temp_props.txt | cut -d'=' -f2 | tr -d '\r')
-
-          echo "storePassword=$STORE_PASS" > key.properties
-          echo "keyPassword=$KEY_PASS" >> key.properties
-          echo "keyAlias=$KEY_ALIAS" >> key.properties
-          echo "storeFile=$KEYSTORE_PATH" >> key.properties
-
-          # 3. Installation Dépendances
-          rm -rf vendor Gemfile.lock .bundle
-          echo "source 'https://rubygems.org'" > Gemfile
-          echo "gem 'fastlane', '>= 2.210.0'" >> Gemfile
-          echo "gem 'fastlane-plugin-firebase_app_distribution'" >> Gemfile
-          # Patchs Ruby 3.4
-          echo "gem 'abbrev'" >> Gemfile
-          echo "gem 'ostruct'" >> Gemfile
-          echo "gem 'mutex_m'" >> Gemfile
-          echo "gem 'base64'" >> Gemfile
-          echo "gem 'csv'" >> Gemfile
-          echo "gem 'bigdecimal'" >> Gemfile
-          echo "gem 'drb'" >> Gemfile
-          echo "gem 'nkf'" >> Gemfile
-          
-          echo "⬇️ Installation..."
-          gem install bundler -v 2.7.2 --force --no-document
-          bundle _2.7.2_ update --jobs 4
-          
-          # 4. CONSTRUCTION ET ENVOI MANUEL EN APK 🗝️
-          # On remonte à la racine pour lancer Flutter
-          cd ..
-          
-          echo "🚧 Construction de l'APK (Format compatible sans Play Store)..."
-          # C'est cette commande qui change tout : APK au lieu de AppBundle
-          flutter build apk --release
-          
-          # On redescend dans le dossier android pour lancer fastlane
-          cd android
-          
-          echo "🚀 Envoi de l'APK vers Firebase..."
-          # On pointe vers le fichier APK généré
-          bundle _2.7.2_ exec fastlane run firebase_app_distribution \
-            app:"$FIREBASE_ANDROID_APP_ID" \
-            android_artifact_path:"../build/app/outputs/flutter-apk/app-release.apk" \
-            service_credentials_file:"firebase_credentials.json" \
-            release_notes:"Build APK via Act - Test"

.gitea/workflows/deploy.yaml

@@ -0,0 +1,226 @@
+name: Deploy TravelMate (Full Mobile)
+on:
+  push:
+    branches:
+      - release
+
+jobs:
+  # --- JOB 1 : ANDROID (Génération APK) ---
+  deploy-android:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Configuration Flutter & Secrets
+        run: |
+          flutter pub get
+          echo "${{ secrets.ENV_FILE }}" > .env
+          printf '%s' '${{ secrets.FIREBASE_CREDENTIALS }}' > ./android/firebase_credentials.json
+
+      - name: Build & Deploy Android
+        working-directory: ./android
+        env:
+          ANDROID_KEYSTORE_BASE64: ${{ secrets.ANDROID_KEYSTORE_BASE64 }}
+          RAW_PROPERTIES: ${{ secrets.ANDROID_KEY_PROPERTIES }}
+          FIREBASE_ANDROID_APP_ID: ${{ secrets.FIREBASE_ANDROID_APP_ID }}
+        run: |
+          # 1. Keystore
+          echo "$ANDROID_KEYSTORE_BASE64" | base64 -D > keystore.jks
+          echo "$RAW_PROPERTIES" > temp_props.txt
+          echo "storePassword=$(grep 'storePassword' temp_props.txt | cut -d'=' -f2 | tr -d '\r')" > key.properties
+          echo "keyPassword=$(grep 'keyPassword' temp_props.txt | cut -d'=' -f2 | tr -d '\r')" >> key.properties
+          echo "keyAlias=$(grep 'keyAlias' temp_props.txt | cut -d'=' -f2 | tr -d '\r')" >> key.properties
+          echo "storeFile=$(pwd)/keystore.jks" >> key.properties
+
+          # 2. Gemfile (Correctifs Ruby 3.4 inclus)
+          echo "source 'https://rubygems.org'" > Gemfile
+          echo "gem 'fastlane', '>= 2.230.0'" >> Gemfile
+          echo "gem 'fastlane-plugin-firebase_app_distribution'" >> Gemfile
+          for g in abbrev ostruct mutex_m base64 csv bigdecimal drb nkf reline logger; do echo "gem '$g'" >> Gemfile; done
+          
+          gem install bundler -v 2.7.2 --no-document
+          bundle _2.7.2_ update
+
+          # 3. Build & Envoi
+          cd .. && flutter build apk --release && cd android
+          bundle _2.7.2_ exec fastlane run firebase_app_distribution \
+            app:"$FIREBASE_ANDROID_APP_ID" \
+            android_artifact_path:"../build/app/outputs/flutter-apk/app-release.apk" \
+            service_credentials_file:"firebase_credentials.json"
+
+  # --- JOB 2 : IOS (Génération IPA) ---
+  deploy-ios:
+    runs-on: macos-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Dépendances iOS & Secrets
+        run: |
+          flutter pub get
+          echo "${{ secrets.ENV_FILE }}" > .env
+          printf '%s' '${{ secrets.FIREBASE_CREDENTIALS }}' > ./ios/firebase_credentials.json
+          cd ios && (pod install --repo-update || pod update)
+
+      - name: Préparer le Code Signing
+        env:
+          P12_BASE: ${{ secrets.IOS_P12_BASE64 }}
+          P12_PASS: ${{ secrets.IOS_P12_PASSWORD }}
+          PROV_BASE: ${{ secrets.IOS_PROVISION_BASE64 }}
+          TEAM_ID: ${{ secrets.IOS_TEAM_ID }}
+        run: |
+          # Créer et configurer le keychain
+          security delete-keychain build.keychain || true
+          security create-keychain -p "" build.keychain
+          security unlock-keychain -p "" build.keychain
+          security list-keychains -d user -s build.keychain $(security list-keychains -d user | xargs)
+          security set-keychain-settings -lut 21600 build.keychain
+          
+          # Importer le certificat
+          echo "$P12_BASE" | base64 -D -o cert.p12
+          security import cert.p12 -k build.keychain -P "$P12_PASS" -T /usr/bin/codesign
+          security set-key-partition-list -S apple-tool:,apple: -s -k "" build.keychain
+          
+          # Installer le profil de provisioning
+          mkdir -p ~/Library/MobileDevice/Provisioning\ Profiles
+          PROFILE_PATH=~/Library/MobileDevice/Provisioning\ Profiles/distribution.mobileprovision
+          echo "$PROV_BASE" | base64 -D -o "$PROFILE_PATH"
+          
+          # Extraire l'UUID du profil
+          PROFILE_UUID=$(/usr/libexec/PlistBuddy -c "Print UUID" /dev/stdin <<< $(/usr/bin/security cms -D -i "$PROFILE_PATH"))
+          echo "Profile UUID: $PROFILE_UUID"
+          
+          # Copier avec l'UUID correct
+          cp "$PROFILE_PATH" ~/Library/MobileDevice/Provisioning\ Profiles/$PROFILE_UUID.mobileprovision
+
+      - name: Configurer le projet Xcode
+        env:
+          TEAM_ID: ${{ secrets.IOS_TEAM_ID }}
+          BUNDLE_ID: ${{ secrets.IOS_BUNDLE_ID }}
+        run: |
+          cd ios
+          
+          # Extraire le nom du profil de provisioning
+          PROV_NAME=$(/usr/libexec/PlistBuddy -c "Print Name" /dev/stdin <<< $(/usr/bin/security cms -D -i ~/Library/MobileDevice/Provisioning\ Profiles/distribution.mobileprovision))
+          echo "📝 Provisioning Profile Name: $PROV_NAME"
+          
+          # Obtenir l'UUID du profil
+          PROFILE_UUID=$(/usr/libexec/PlistBuddy -c "Print UUID" /dev/stdin <<< $(/usr/bin/security cms -D -i ~/Library/MobileDevice/Provisioning\ Profiles/distribution.mobileprovision))
+          echo "🔑 Profile UUID: $PROFILE_UUID"
+          
+          # Sauvegarder les variables pour la prochaine étape
+          echo "$PROV_NAME" > /tmp/prov_name.txt
+          echo "$TEAM_ID" > /tmp/team_id.txt
+          echo "$BUNDLE_ID" > /tmp/bundle_id.txt
+          
+          echo "✅ Configuration des paramètres de signing prête"
+
+      - name: Créer exportOptions.plist
+        env:
+          TEAM_ID: ${{ secrets.IOS_TEAM_ID }}
+          BUNDLE_ID: ${{ secrets.IOS_BUNDLE_ID }}
+        run: |
+          # Extraire le nom du profil
+          PROV_NAME=$(/usr/libexec/PlistBuddy -c "Print Name" /dev/stdin <<< $(/usr/bin/security cms -D -i ~/Library/MobileDevice/Provisioning\ Profiles/distribution.mobileprovision))
+          
+          cat > ios/exportOptions.plist <<EOF
+          <?xml version="1.0" encoding="UTF-8"?>
+          <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+          <plist version="1.0">
+          <dict>
+            <key>method</key>
+            <string>ad-hoc</string>
+            <key>teamID</key>
+            <string>$TEAM_ID</string>
+            <key>signingStyle</key>
+            <string>manual</string>
+            <key>provisioningProfiles</key>
+            <dict>
+              <key>$BUNDLE_ID</key>
+              <string>$PROV_NAME</string>
+            </dict>
+          </dict>
+          </plist>
+          EOF
+
+      - name: Build IPA avec Flutter
+        run: |
+          # Récupérer les variables sauvegardées
+          PROV_NAME=$(cat /tmp/prov_name.txt)
+          TEAM_ID=$(cat /tmp/team_id.txt)
+          BUNDLE_ID=$(cat /tmp/bundle_id.txt)
+          
+          echo "📝 Provisioning Profile: $PROV_NAME"
+          echo "🔑 Team ID: $TEAM_ID"
+          echo "📦 Bundle ID: $BUNDLE_ID"
+          
+          # Clean
+          flutter clean
+          flutter pub get
+          
+          echo "🔨 Build de l'IPA avec Flutter..."
+          
+          # Flutter build ipa gère automatiquement le signing des Pods
+          # On utilise SEULEMENT --export-options-plist (pas --export-method)
+          flutter build ipa \
+            --release \
+            --export-options-plist=ios/exportOptions.plist
+          
+          echo "✅ Build terminé"
+          echo "📂 Recherche de l'IPA..."
+          
+          # L'IPA devrait être dans build/ios/ipa/
+          find build/ios -name "*.ipa" -type f
+          
+          IPA_FILE=$(find build/ios/ipa -name "*.ipa" | head -n 1)
+          
+          if [ -z "$IPA_FILE" ]; then
+            echo "❌ ERREUR: Aucun fichier IPA trouvé !"
+            echo "📂 Contenu de build/ios/ :"
+            ls -R build/ios/
+            exit 1
+          fi
+          
+          echo "✅ IPA trouvée : $IPA_FILE"
+          echo "📊 Taille : $(du -h "$IPA_FILE" | cut -f1)"
+
+      - name: Vérification et Upload Firebase
+        env:
+          FIREBASE_IOS_APP_ID: ${{ secrets.FIREBASE_IOS_APP_ID }}
+        run: |
+          cd ios
+          
+          # Configuration Fastlane
+          echo "source 'https://rubygems.org'" > Gemfile
+          echo "gem 'fastlane', '>= 2.230.0'" >> Gemfile
+          echo "gem 'fastlane-plugin-firebase_app_distribution'" >> Gemfile
+          for g in abbrev ostruct mutex_m base64 csv bigdecimal drb nkf reline logger; do echo "gem '$g'" >> Gemfile; done
+          
+          gem install bundler -v 2.7.2 --no-document
+          bundle _2.7.2_ update
+          
+          # Recherche de l'IPA
+          IPA_FILE=$(find ../build/ios/ipa -name "*.ipa" | head -n 1)
+          
+          if [ -z "$IPA_FILE" ]; then
+            echo "❌ ERREUR : Aucun fichier IPA trouvé !"
+            echo "📂 Structure complète du dossier build :"
+            ls -R ../build/
+            exit 1
+          fi
+          
+          echo "✅ IPA trouvée : $IPA_FILE"
+          echo "📊 Taille : $(du -h "$IPA_FILE" | cut -f1)"
+          
+          # Upload vers Firebase
+          bundle _2.7.2_ exec fastlane run firebase_app_distribution \
+            app:"$FIREBASE_IOS_APP_ID" \
+            ipa_path:"$IPA_FILE" \
+            service_credentials_file:"firebase_credentials.json"
+
+      - name: Nettoyage Final
+        if: always()
+        run: |
+          security list-keychains -d user -s login.keychain
+          security delete-keychain build.keychain || true

.gitignore

@@ -50,4 +50,9 @@ app.*.map.json
 .env.*.local
 firestore.rules
 storage.rules
-/functions/node_modules
+/functions/node_modules
+
+.idea 
+.vscode
+.VSCodeCounter 
+ 

README.md

@@ -59,4 +59,4 @@ Travel Mate est une application mobile conçue pour simplifier l'organisation de
 
 ## 🚀 CI/CD & Déploiement
 
-Les versions de test interne Android sont automatiquement distribuées via **Firebase App Distribution**.
+Les versions de test interne Android et IOS sont automatiquement distribuées via **Firebase App Distribution**.

ios/Podfile.lock

@@ -1205,63 +1205,85 @@ PODS:
     - BoringSSL-GRPC/Interface (= 0.0.37)
   - BoringSSL-GRPC/Interface (0.0.37)
   - cloud_firestore (6.0.3):
-    - Firebase/Firestore (= 12.4.0)
+    - Firebase/Firestore (= 12.6.0)
     - firebase_core
     - Flutter
-  - Firebase/Auth (12.4.0):
+  - Firebase/Auth (12.6.0):
     - Firebase/CoreOnly
-    - FirebaseAuth (~> 12.4.0)
-  - Firebase/CoreOnly (12.4.0):
-    - FirebaseCore (~> 12.4.0)
-  - Firebase/Firestore (12.4.0):
+    - FirebaseAuth (~> 12.6.0)
+  - Firebase/CoreOnly (12.6.0):
+    - FirebaseCore (~> 12.6.0)
+  - Firebase/Firestore (12.6.0):
     - Firebase/CoreOnly
-    - FirebaseFirestore (~> 12.4.0)
-  - Firebase/Messaging (12.4.0):
+    - FirebaseFirestore (~> 12.6.0)
+  - Firebase/Messaging (12.6.0):
     - Firebase/CoreOnly
-    - FirebaseMessaging (~> 12.4.0)
-  - Firebase/Storage (12.4.0):
+    - FirebaseMessaging (~> 12.6.0)
+  - Firebase/Storage (12.6.0):
     - Firebase/CoreOnly
-    - FirebaseStorage (~> 12.4.0)
+    - FirebaseStorage (~> 12.6.0)
+  - firebase_analytics (12.1.0):
+    - firebase_core
+    - FirebaseAnalytics (= 12.6.0)
+    - Flutter
   - firebase_auth (6.1.1):
-    - Firebase/Auth (= 12.4.0)
+    - Firebase/Auth (= 12.6.0)
     - firebase_core
     - Flutter
-  - firebase_core (4.2.1):
-    - Firebase/CoreOnly (= 12.4.0)
+  - firebase_core (4.3.0):
+    - Firebase/CoreOnly (= 12.6.0)
     - Flutter
   - firebase_messaging (16.0.4):
-    - Firebase/Messaging (= 12.4.0)
+    - Firebase/Messaging (= 12.6.0)
     - firebase_core
     - Flutter
   - firebase_storage (13.0.3):
-    - Firebase/Storage (= 12.4.0)
+    - Firebase/Storage (= 12.6.0)
     - firebase_core
     - Flutter
-  - FirebaseAppCheckInterop (12.4.0)
-  - FirebaseAuth (12.4.0):
-    - FirebaseAppCheckInterop (~> 12.4.0)
-    - FirebaseAuthInterop (~> 12.4.0)
-    - FirebaseCore (~> 12.4.0)
-    - FirebaseCoreExtension (~> 12.4.0)
+  - FirebaseAnalytics (12.6.0):
+    - FirebaseAnalytics/Default (= 12.6.0)
+    - FirebaseCore (~> 12.6.0)
+    - FirebaseInstallations (~> 12.6.0)
+    - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
+    - GoogleUtilities/MethodSwizzler (~> 8.1)
+    - GoogleUtilities/Network (~> 8.1)
+    - "GoogleUtilities/NSData+zlib (~> 8.1)"
+    - nanopb (~> 3.30910.0)
+  - FirebaseAnalytics/Default (12.6.0):
+    - FirebaseCore (~> 12.6.0)
+    - FirebaseInstallations (~> 12.6.0)
+    - GoogleAppMeasurement/Default (= 12.6.0)
+    - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
+    - GoogleUtilities/MethodSwizzler (~> 8.1)
+    - GoogleUtilities/Network (~> 8.1)
+    - "GoogleUtilities/NSData+zlib (~> 8.1)"
+    - nanopb (~> 3.30910.0)
+  - FirebaseAppCheckInterop (12.6.0)
+  - FirebaseAuth (12.6.0):
+    - FirebaseAppCheckInterop (~> 12.6.0)
+    - FirebaseAuthInterop (~> 12.6.0)
+    - FirebaseCore (~> 12.6.0)
+    - FirebaseCoreExtension (~> 12.6.0)
     - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
     - GoogleUtilities/Environment (~> 8.1)
     - GTMSessionFetcher/Core (< 6.0, >= 3.4)
     - RecaptchaInterop (~> 101.0)
-  - FirebaseAuthInterop (12.4.0)
-  - FirebaseCore (12.4.0):
-    - FirebaseCoreInternal (~> 12.4.0)
+  - FirebaseAuthInterop (12.6.0)
+  - FirebaseCore (12.6.0):
+    - FirebaseCoreInternal (~> 12.6.0)
     - GoogleUtilities/Environment (~> 8.1)
     - GoogleUtilities/Logger (~> 8.1)
-  - FirebaseCoreExtension (12.4.0):
-    - FirebaseCore (~> 12.4.0)
-  - FirebaseCoreInternal (12.4.0):
+  - FirebaseCoreExtension (12.6.0):
+    - FirebaseCore (~> 12.6.0)
+  - FirebaseCoreInternal (12.6.0):
     - "GoogleUtilities/NSData+zlib (~> 8.1)"
-  - FirebaseFirestore (12.4.0):
-    - FirebaseCore (~> 12.4.0)
-    - FirebaseCoreExtension (~> 12.4.0)
-    - FirebaseFirestoreInternal (~> 12.4.0)
-    - FirebaseSharedSwift (~> 12.4.0)
-  - FirebaseFirestoreInternal (12.4.0):
+  - FirebaseFirestore (12.6.0):
+    - FirebaseCore (~> 12.6.0)
+    - FirebaseCoreExtension (~> 12.6.0)
+    - FirebaseFirestoreInternal (~> 12.6.0)
+    - FirebaseSharedSwift (~> 12.6.0)
+  - FirebaseFirestoreInternal (12.6.0):
     - abseil/algorithm (~> 1.20240722.0)
     - abseil/base (~> 1.20240722.0)
     - abseil/container/flat_hash_map (~> 1.20240722.0)
@@ -1270,32 +1292,32 @@ PODS:
     - abseil/strings/strings (~> 1.20240722.0)
     - abseil/time (~> 1.20240722.0)
     - abseil/types (~> 1.20240722.0)
-    - FirebaseAppCheckInterop (~> 12.4.0)
-    - FirebaseCore (~> 12.4.0)
+    - FirebaseAppCheckInterop (~> 12.6.0)
+    - FirebaseCore (~> 12.6.0)
     - "gRPC-C++ (~> 1.69.0)"
     - gRPC-Core (~> 1.69.0)
     - leveldb-library (~> 1.22)
     - nanopb (~> 3.30910.0)
-  - FirebaseInstallations (12.4.0):
-    - FirebaseCore (~> 12.4.0)
+  - FirebaseInstallations (12.6.0):
+    - FirebaseCore (~> 12.6.0)
     - GoogleUtilities/Environment (~> 8.1)
     - GoogleUtilities/UserDefaults (~> 8.1)
     - PromisesObjC (~> 2.4)
-  - FirebaseMessaging (12.4.0):
-    - FirebaseCore (~> 12.4.0)
-    - FirebaseInstallations (~> 12.4.0)
+  - FirebaseMessaging (12.6.0):
+    - FirebaseCore (~> 12.6.0)
+    - FirebaseInstallations (~> 12.6.0)
     - GoogleDataTransport (~> 10.1)
     - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
     - GoogleUtilities/Environment (~> 8.1)
     - GoogleUtilities/Reachability (~> 8.1)
     - GoogleUtilities/UserDefaults (~> 8.1)
     - nanopb (~> 3.30910.0)
-  - FirebaseSharedSwift (12.4.0)
-  - FirebaseStorage (12.4.0):
-    - FirebaseAppCheckInterop (~> 12.4.0)
-    - FirebaseAuthInterop (~> 12.4.0)
-    - FirebaseCore (~> 12.4.0)
-    - FirebaseCoreExtension (~> 12.4.0)
+  - FirebaseSharedSwift (12.6.0)
+  - FirebaseStorage (12.6.0):
+    - FirebaseAppCheckInterop (~> 12.6.0)
+    - FirebaseAuthInterop (~> 12.6.0)
+    - FirebaseCore (~> 12.6.0)
+    - FirebaseCoreExtension (~> 12.6.0)
     - GoogleUtilities/Environment (~> 8.1)
     - GTMSessionFetcher/Core (< 6.0, >= 3.4)
   - Flutter (1.0.0)
@@ -1315,13 +1337,40 @@ PODS:
     - FlutterMacOS
     - GoogleSignIn (~> 9.0)
     - GTMSessionFetcher (>= 3.4.0)
+  - GoogleAdsOnDeviceConversion (3.2.0):
+    - GoogleUtilities/Environment (~> 8.1)
+    - GoogleUtilities/Logger (~> 8.1)
+    - GoogleUtilities/Network (~> 8.1)
+    - nanopb (~> 3.30910.0)
+  - GoogleAppMeasurement/Core (12.6.0):
+    - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
+    - GoogleUtilities/MethodSwizzler (~> 8.1)
+    - GoogleUtilities/Network (~> 8.1)
+    - "GoogleUtilities/NSData+zlib (~> 8.1)"
+    - nanopb (~> 3.30910.0)
+  - GoogleAppMeasurement/Default (12.6.0):
+    - GoogleAdsOnDeviceConversion (~> 3.2.0)
+    - GoogleAppMeasurement/Core (= 12.6.0)
+    - GoogleAppMeasurement/IdentitySupport (= 12.6.0)
+    - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
+    - GoogleUtilities/MethodSwizzler (~> 8.1)
+    - GoogleUtilities/Network (~> 8.1)
+    - "GoogleUtilities/NSData+zlib (~> 8.1)"
+    - nanopb (~> 3.30910.0)
+  - GoogleAppMeasurement/IdentitySupport (12.6.0):
+    - GoogleAppMeasurement/Core (= 12.6.0)
+    - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
+    - GoogleUtilities/MethodSwizzler (~> 8.1)
+    - GoogleUtilities/Network (~> 8.1)
+    - "GoogleUtilities/NSData+zlib (~> 8.1)"
+    - nanopb (~> 3.30910.0)
   - GoogleDataTransport (10.1.0):
     - nanopb (~> 3.30910.0)
     - PromisesObjC (~> 2.4)
   - GoogleMaps (9.4.0):
     - GoogleMaps/Maps (= 9.4.0)
   - GoogleMaps/Maps (9.4.0)
-  - GoogleSignIn (9.0.0):
+  - GoogleSignIn (9.1.0):
     - AppAuth (~> 2.0)
     - AppCheckCore (~> 11.0)
     - GTMAppAuth (~> 5.0)
@@ -1336,6 +1385,9 @@ PODS:
   - GoogleUtilities/Logger (8.1.0):
     - GoogleUtilities/Environment
     - GoogleUtilities/Privacy
+  - GoogleUtilities/MethodSwizzler (8.1.0):
+    - GoogleUtilities/Logger
+    - GoogleUtilities/Privacy
   - GoogleUtilities/Network (8.1.0):
     - GoogleUtilities/Logger
     - "GoogleUtilities/NSData+zlib"
@@ -1480,6 +1532,7 @@ PODS:
 
 DEPENDENCIES:
   - cloud_firestore (from `.symlinks/plugins/cloud_firestore/ios`)
+  - firebase_analytics (from `.symlinks/plugins/firebase_analytics/ios`)
   - firebase_auth (from `.symlinks/plugins/firebase_auth/ios`)
   - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
   - firebase_messaging (from `.symlinks/plugins/firebase_messaging/ios`)
@@ -1505,6 +1558,7 @@ SPEC REPOS:
     - AppCheckCore
     - BoringSSL-GRPC
     - Firebase
+    - FirebaseAnalytics
     - FirebaseAppCheckInterop
     - FirebaseAuth
     - FirebaseAuthInterop
@@ -1518,6 +1572,8 @@ SPEC REPOS:
     - FirebaseSharedSwift
     - FirebaseStorage
     - Google-Maps-iOS-Utils
+    - GoogleAdsOnDeviceConversion
+    - GoogleAppMeasurement
     - GoogleDataTransport
     - GoogleMaps
     - GoogleSignIn
@@ -1534,6 +1590,8 @@ SPEC REPOS:
 EXTERNAL SOURCES:
   cloud_firestore:
     :path: ".symlinks/plugins/cloud_firestore/ios"
+  firebase_analytics:
+    :path: ".symlinks/plugins/firebase_analytics/ios"
   firebase_auth:
     :path: ".symlinks/plugins/firebase_auth/ios"
   firebase_core:
@@ -1574,33 +1632,37 @@ SPEC CHECKSUMS:
   AppAuth: 1c1a8afa7e12f2ec3a294d9882dfa5ab7d3cb063
   AppCheckCore: cc8fd0a3a230ddd401f326489c99990b013f0c4f
   BoringSSL-GRPC: dded2a44897e45f28f08ae87a55ee4bcd19bc508
-  cloud_firestore: 79014bb3b303d451717ed5fe69fded8a2b2e8dc2
-  Firebase: f07b15ae5a6ec0f93713e30b923d9970d144af3e
-  firebase_auth: c2b8be95d602d4e8a9148fae72333ef78e69cc20
-  firebase_core: f1aafb21c14f497e5498f7ffc4dc63cbb52b2594
-  firebase_messaging: c17a29984eafce4b2997fe078bb0a9e0b06f5dde
-  firebase_storage: 0ba617a05b24aec050395e4d5d3773c0d7518a15
-  FirebaseAppCheckInterop: f734c802f21fe1da0837708f0f9a27218c8a4ed0
-  FirebaseAuth: 4a2aed737c84114a9d9b33d11ae1b147d6b94889
-  FirebaseAuthInterop: 858e6b754966e70740a4370dd1503dfffe6dbb49
-  FirebaseCore: bb595f3114953664e3c1dc032f008a244147cfd3
-  FirebaseCoreExtension: 7e1f7118ee970e001a8013719fb90950ee5e0018
-  FirebaseCoreInternal: d7f5a043c2cd01a08103ab586587c1468047bca6
-  FirebaseFirestore: 2a6183381cf7679b1bb000eb76a8e3178e25dee2
-  FirebaseFirestoreInternal: 6577a27cd5dc3722b900042527f86d4ea1626134
-  FirebaseInstallations: ae9f4902cb5bf1d0c5eaa31ec1f4e5495a0714e2
-  FirebaseMessaging: d33971b7bb252745ea6cd31ab190d1a1df4b8ed5
-  FirebaseSharedSwift: 93426a1de92f19e1199fac5295a4f8df16458daa
-  FirebaseStorage: 20d6b56fb8a40ebaa03d6a2889fe33dac64adb73
+  cloud_firestore: d7598ff2b1b2064e810f839dbdde2765c0f2052a
+  Firebase: a451a7b61536298fd5cbfe3a746fd40443a50679
+  firebase_analytics: 4f9cca09e65f6c2944a862c6dc86f6bed9fb769c
+  firebase_auth: cfb7237c0d01e87360cb3bf61e02a417c36e19e8
+  firebase_core: ba00a168e719694f38960502ceb560285603d073
+  firebase_messaging: 752f1df5294ead9d72091d4974362d00d4aec201
+  firebase_storage: 5716627614e95c75e243134f65c1b0d6f66a4315
+  FirebaseAnalytics: d0a97a0db6425e5a5d966340b87f92ca7b13a557
+  FirebaseAppCheckInterop: e2178171b4145013c7c1a3cc464d1d446d3a1896
+  FirebaseAuth: 613c463cb43545a7fd2cd99ade09b78ac472c544
+  FirebaseAuthInterop: db06756ef028006d034b6004dc0c37c24f7828d4
+  FirebaseCore: 0e38ad5d62d980a47a64b8e9301ffa311457be04
+  FirebaseCoreExtension: 032fd6f8509e591fda8cb76f6651f20d926b121f
+  FirebaseCoreInternal: 69bf1306a05b8ac43004f6cc1f804bb7b05b229e
+  FirebaseFirestore: 51ce079b9ddcaa481644164eda649d362c2a6396
+  FirebaseFirestoreInternal: 8b1d2b0a1b859b2ddbd63f448c416c5be7367405
+  FirebaseInstallations: 631b38da2e11a83daa4bfb482f79d286a5dfa7ad
+  FirebaseMessaging: a61bc42dcab3f7a346d94bbb54dab2c9435b18b2
+  FirebaseSharedSwift: 79f27fff0addd15c3de19b87fba426f3cc2c964f
+  FirebaseStorage: 550349b1e8f7315834ea08308696e9469d77135d
   Flutter: cabc95a1d2626b1b06e7179b784ebcf0c0cde467
   flutter_local_notifications: a5a732f069baa862e728d839dd2ebb904737effb
   geolocator_apple: ab36aa0e8b7d7a2d7639b3b4e48308394e8cef5e
   Google-Maps-iOS-Utils: 0a484b05ed21d88c9f9ebbacb007956edd508a96
   google_maps_flutter_ios: 0291eb2aa252298a769b04d075e4a9d747ff7264
   google_sign_in_ios: 205742c688aea0e64db9da03c33121694a365109
+  GoogleAdsOnDeviceConversion: d68c69dd9581a0f5da02617b6f377e5be483970f
+  GoogleAppMeasurement: 3bf40aff49a601af5da1c3345702fcb4991d35ee
   GoogleDataTransport: aae35b7ea0c09004c3797d53c8c41f66f219d6a7
   GoogleMaps: 0608099d4870cac8754bdba9b6953db543432438
-  GoogleSignIn: c7f09cfbc85a1abf69187be091997c317cc33b77
+  GoogleSignIn: fcee2257188d5eda57a5e2b6a715550ffff9206d
   GoogleUtilities: 00c88b9a86066ef77f0da2fab05f65d7768ed8e1
   "gRPC-C++": cc207623316fb041a7a3e774c252cf68a058b9e8
   gRPC-Core: 860978b7db482de8b4f5e10677216309b5ff6330

ios/Runner.xcodeproj/project.pbxproj

@@ -490,7 +490,11 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Distribution";
+				CODE_SIGN_STYLE = Manual;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = "";
+				"DEVELOPMENT_TEAM[sdk=iphoneos*]" = 456VVYXDFN;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
@@ -499,6 +503,8 @@
 				);
 				PRODUCT_BUNDLE_IDENTIFIER = be.devdayronvl.TravelMate;
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				"PROVISIONING_PROFILE_SPECIFIER[sdk=iphoneos*]" = myiphone;
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
 				VERSIONING_SYSTEM = "apple-generic";
@@ -673,7 +679,11 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Distribution";
+				CODE_SIGN_STYLE = Manual;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = "";
+				"DEVELOPMENT_TEAM[sdk=iphoneos*]" = 456VVYXDFN;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
@@ -682,6 +692,8 @@
 				);
 				PRODUCT_BUNDLE_IDENTIFIER = be.devdayronvl.TravelMate;
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				"PROVISIONING_PROFILE_SPECIFIER[sdk=iphoneos*]" = myiphone;
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
 				SWIFT_VERSION = 5.0;
@@ -696,7 +708,11 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CODE_SIGN_ENTITLEMENTS = Runner/Runner.entitlements;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Distribution";
+				CODE_SIGN_STYLE = Manual;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = "";
+				"DEVELOPMENT_TEAM[sdk=iphoneos*]" = 456VVYXDFN;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
@@ -705,6 +721,8 @@
 				);
 				PRODUCT_BUNDLE_IDENTIFIER = be.devdayronvl.TravelMate;
 				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				"PROVISIONING_PROFILE_SPECIFIER[sdk=iphoneos*]" = myiphone;
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
 				VERSIONING_SYSTEM = "apple-generic";

lib/blocs/activity/activity_bloc.dart

@@ -174,7 +174,11 @@ class ActivityBloc extends Bloc<ActivityEvent, ActivityState> {
         'Erreur recherche activités: $e',
         stackTrace,
       );
-      emit(const ActivityError('Impossible de rechercher les activités'));
+      // Extraire le message d'erreur si disponible
+      final errorMessage = e.toString().replaceAll('Exception: ', '');
+      emit(
+        ActivityError('Impossible de rechercher les activités: $errorMessage'),
+      );
     }
   }
 

lib/blocs/auth/auth_bloc.dart

@@ -26,12 +26,14 @@ import '../../repositories/auth_repository.dart';
 import 'auth_event.dart';
 import 'auth_state.dart';
 import '../../services/notification_service.dart';
+import '../../services/analytics_service.dart';
 
 /// BLoC for managing authentication state and operations.
 class AuthBloc extends Bloc<AuthEvent, AuthState> {
   /// Repository for authentication operations.
   final AuthRepository _authRepository;
   final NotificationService _notificationService;
+  final AnalyticsService _analyticsService;
 
   /// Creates an [AuthBloc] with the provided [authRepository].
   ///
@@ -40,8 +42,10 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
   AuthBloc({
     required AuthRepository authRepository,
     NotificationService? notificationService,
+    AnalyticsService? analyticsService,
   }) : _authRepository = authRepository,
        _notificationService = notificationService ?? NotificationService(),
+       _analyticsService = analyticsService ?? AnalyticsService(),
        super(AuthInitial()) {
     on<AuthCheckRequested>(_onAuthCheckRequested);
     on<AuthSignInRequested>(_onSignInRequested);
@@ -76,6 +80,7 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
         if (user != null) {
           // Save FCM Token on auto-login
           await _notificationService.saveTokenToFirestore(user.id!);
+          await _analyticsService.setUserId(user.id);
           emit(AuthAuthenticated(user: user));
         } else {
           emit(AuthUnauthenticated());
@@ -107,6 +112,11 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
       if (user != null) {
         // Save FCM Token
         await NotificationService().saveTokenToFirestore(user.id!);
+        await _analyticsService.setUserId(user.id);
+        await _analyticsService.logEvent(
+          name: 'login',
+          parameters: {'method': 'email'},
+        );
         emit(AuthAuthenticated(user: user));
       } else {
         emit(const AuthError(message: 'Invalid email or password'));
@@ -138,6 +148,11 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
       if (user != null) {
         // Save FCM Token
         await NotificationService().saveTokenToFirestore(user.id!);
+        await _analyticsService.setUserId(user.id);
+        await _analyticsService.logEvent(
+          name: 'sign_up',
+          parameters: {'method': 'email'},
+        );
         emit(AuthAuthenticated(user: user));
       } else {
         emit(const AuthError(message: 'Failed to create account'));
@@ -163,6 +178,11 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
       if (user != null) {
         // Save FCM Token
         await NotificationService().saveTokenToFirestore(user.id!);
+        await _analyticsService.setUserId(user.id);
+        await _analyticsService.logEvent(
+          name: 'login',
+          parameters: {'method': 'google'},
+        );
         emit(AuthAuthenticated(user: user));
       } else {
         emit(
@@ -191,6 +211,11 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
       );
 
       if (user != null) {
+        await _analyticsService.setUserId(user.id);
+        await _analyticsService.logEvent(
+          name: 'sign_up',
+          parameters: {'method': 'google'},
+        );
         emit(AuthAuthenticated(user: user));
       } else {
         emit(const AuthError(message: 'Failed to create account with Google'));
@@ -214,6 +239,11 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
       );
 
       if (user != null) {
+        await _analyticsService.setUserId(user.id);
+        await _analyticsService.logEvent(
+          name: 'sign_up',
+          parameters: {'method': 'apple'},
+        );
         emit(AuthAuthenticated(user: user));
       } else {
         emit(const AuthError(message: 'Failed to create account with Apple'));
@@ -239,6 +269,11 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
       if (user != null) {
         // Save FCM Token
         await NotificationService().saveTokenToFirestore(user.id!);
+        await _analyticsService.setUserId(user.id);
+        await _analyticsService.logEvent(
+          name: 'login',
+          parameters: {'method': 'apple'},
+        );
         emit(AuthAuthenticated(user: user));
       } else {
         emit(
@@ -261,6 +296,7 @@ class AuthBloc extends Bloc<AuthEvent, AuthState> {
     Emitter<AuthState> emit,
   ) async {
     await _authRepository.signOut();
+    await _analyticsService.setUserId(null); // Clear user ID
     emit(AuthUnauthenticated());
   }
 

lib/components/activities/activities_page.dart

@@ -7,12 +7,15 @@ import '../../blocs/activity/activity_state.dart';
 import '../../models/trip.dart';
 import '../../models/activity.dart';
 import '../../services/activity_cache_service.dart';
+import '../../services/activity_places_service.dart';
+import 'dart:async';
 
 import '../loading/laoding_content.dart';
 import '../../blocs/user/user_bloc.dart';
 import '../../blocs/user/user_state.dart';
 import '../../services/error_service.dart';
 import 'activity_detail_dialog.dart';
+import 'package:geolocator/geolocator.dart';
 
 class ActivitiesPage extends StatefulWidget {
   final Trip trip;
@@ -38,6 +41,14 @@ class _ActivitiesPageState extends State<ActivitiesPage>
   List<Activity> _approvedActivities = [];
   bool _isLoadingTripActivities = false;
 
+  // Autocomplete variables
+  List<Map<String, String>> _suggestions = [];
+  final LayerLink _layerLink = LayerLink();
+  OverlayEntry? _overlayEntry;
+  final FocusNode _searchFocusNode = FocusNode();
+  Timer? _debounceTimer;
+  bool _isLoadingSuggestions = false;
+
   bool _autoReloadInProgress =
       false; // Protection contre les rechargements en boucle
   int _lastAutoReloadTriggerCount =
@@ -104,6 +115,9 @@ class _ActivitiesPageState extends State<ActivitiesPage>
   void dispose() {
     _tabController.dispose();
     _searchController.dispose();
+    _searchFocusNode.dispose();
+    _debounceTimer?.cancel();
+    _hideSuggestions();
     super.dispose();
   }
 
@@ -277,42 +291,204 @@ class _ActivitiesPageState extends State<ActivitiesPage>
   }
 
   Widget _buildSearchBar(ThemeData theme) {
-    return Container(
-      padding: const EdgeInsets.all(16),
+    return CompositedTransformTarget(
+      link: _layerLink,
       child: Container(
-        decoration: BoxDecoration(
-          color: theme.colorScheme.surfaceContainerHighest.withValues(
-            alpha: 0.3,
-          ),
-          borderRadius: BorderRadius.circular(12),
-        ),
-        child: TextField(
-          controller: _searchController,
-          decoration: InputDecoration(
-            hintText: 'Rechercher restaurants, musées...',
-            hintStyle: TextStyle(
-              color: theme.colorScheme.onSurface.withValues(alpha: 0.6),
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          children: [
+            Container(
+              decoration: BoxDecoration(
+                color: theme.colorScheme.surfaceContainerHighest.withValues(
+                  alpha: 0.3,
+                ),
+                borderRadius: BorderRadius.circular(12),
+              ),
+              child: TextField(
+                controller: _searchController,
+                focusNode: _searchFocusNode,
+                decoration: InputDecoration(
+                  hintText: 'Rechercher restaurants, musées...',
+                  hintStyle: TextStyle(
+                    color: theme.colorScheme.onSurface.withValues(alpha: 0.6),
+                  ),
+                  prefixIcon: Icon(
+                    Icons.search,
+                    color: theme.colorScheme.onSurface.withValues(alpha: 0.6),
+                  ),
+                  border: InputBorder.none,
+                  contentPadding: const EdgeInsets.symmetric(
+                    horizontal: 16,
+                    vertical: 12,
+                  ),
+                  suffixIcon: _isLoadingSuggestions
+                      ? const SizedBox(
+                          width: 20,
+                          height: 20,
+                          child: Padding(
+                            padding: EdgeInsets.all(10.0),
+                            child: CircularProgressIndicator(strokeWidth: 2),
+                          ),
+                        )
+                      : null,
+                ),
+                onChanged: _onSearchChanged,
+                onSubmitted: (value) {
+                  _hideSuggestions();
+                  if (value.isNotEmpty) {
+                    _performSearch(value);
+                  }
+                },
+              ),
             ),
-            prefixIcon: Icon(
-              Icons.search,
-              color: theme.colorScheme.onSurface.withValues(alpha: 0.6),
-            ),
-            border: InputBorder.none,
-            contentPadding: const EdgeInsets.symmetric(
-              horizontal: 16,
-              vertical: 12,
-            ),
-          ),
-          onSubmitted: (value) {
-            if (value.isNotEmpty) {
-              _performSearch(value);
-            }
-          },
+          ],
         ),
       ),
     );
   }
 
+  void _onSearchChanged(String value) {
+    if (_debounceTimer?.isActive ?? false) _debounceTimer!.cancel();
+
+    if (value.isEmpty) {
+      _hideSuggestions();
+      return;
+    }
+
+    _debounceTimer = Timer(const Duration(milliseconds: 300), () async {
+      setState(() {
+        _isLoadingSuggestions = true;
+      });
+
+      try {
+        final suggestions = await ActivityPlacesService().fetchSuggestions(
+          query: value,
+          lat: widget.trip.latitude,
+          lng: widget.trip.longitude,
+        );
+
+        if (mounted) {
+          setState(() {
+            _suggestions = suggestions;
+            _isLoadingSuggestions = false;
+          });
+
+          if (_suggestions.isNotEmpty) {
+            _showSuggestions();
+          } else {
+            _hideSuggestions();
+          }
+        }
+      } catch (e) {
+        if (mounted) {
+          setState(() {
+            _isLoadingSuggestions = false;
+          });
+        }
+      }
+    });
+  }
+
+  void _showSuggestions() {
+    _overlayEntry?.remove();
+    _overlayEntry = _createOverlayEntry();
+    Overlay.of(context).insert(_overlayEntry!);
+  }
+
+  void _hideSuggestions() {
+    _overlayEntry?.remove();
+    _overlayEntry = null;
+  }
+
+  OverlayEntry _createOverlayEntry() {
+    final renderBox = context.findRenderObject() as RenderBox;
+    final theme = Theme.of(context);
+    final size = renderBox.size;
+    final width = size.width - 32; // padding 16 * 2
+
+    return OverlayEntry(
+      builder: (context) => Positioned(
+        width: width,
+        child: CompositedTransformFollower(
+          link: _layerLink,
+          showWhenUnlinked: false,
+          offset: const Offset(16, 80), // Adjust vertical offset
+          child: Material(
+            elevation: 4,
+            borderRadius: BorderRadius.circular(12),
+            color: theme.colorScheme.surface,
+            child: ConstrainedBox(
+              constraints: const BoxConstraints(maxHeight: 250),
+              child: ListView.separated(
+                padding: EdgeInsets.zero,
+                shrinkWrap: true,
+                itemCount: _suggestions.length,
+                separatorBuilder: (context, index) => const Divider(height: 1),
+                itemBuilder: (context, index) {
+                  final suggestion = _suggestions[index];
+                  return ListTile(
+                    leading: const Icon(Icons.location_on_outlined),
+                    title: Text(
+                      suggestion['description'] ?? '',
+                      maxLines: 2,
+                      overflow: TextOverflow.ellipsis,
+                    ),
+                    onTap: () {
+                      _selectSuggestion(suggestion);
+                    },
+                  );
+                },
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  Future<void> _selectSuggestion(Map<String, String> suggestion) async {
+    _hideSuggestions();
+    _searchController.text = suggestion['description']!;
+    _searchFocusNode.unfocus();
+
+    // Passer à l'onglet "Suggestion" si ce n'est pas déjà fait
+    if (_tabController.index != 2) {
+      _tabController.animateTo(2);
+    }
+
+    // Charger l'activité spécifique via le Bloc ou Service
+    // Ici on va utiliser le Bloc pour ajouter l'activité aux résultats de recherche
+    // Pour ça, il faudrait idéalement un événement "LoadSingleActivity" dans le Bloc
+    // Mais pour faire simple et rapide, on peut faire une recherche "exacte" ou hack:
+    // On charge l'activité manuellement et on l'ajoute comme si c'était un résultat de recherche.
+
+    setState(() {
+      _isLoadingSuggestions = true;
+    });
+
+    try {
+      final activity = await ActivityPlacesService().getActivityByPlaceId(
+        placeId: suggestion['placeId']!,
+        tripId: widget.trip.id!,
+      );
+
+      if (mounted && activity != null) {
+        // Injecter ce résultat unique dans le Bloc
+        context.read<ActivityBloc>().add(
+          RestoreCachedSearchResults(searchResults: [activity]),
+        );
+      }
+    } catch (e) {
+      ErrorService().showError(message: "Impossible de charger l'activité");
+    } finally {
+      if (mounted) {
+        setState(() {
+          _isLoadingSuggestions = false;
+        });
+      }
+    }
+  }
+
   Widget _buildCategoryTabs(ThemeData theme) {
     return Container(
       padding: const EdgeInsets.all(16),
@@ -637,6 +813,23 @@ class _ActivitiesPageState extends State<ActivitiesPage>
               activity.name.toLowerCase().trim(),
         );
 
+    // Calculer la distance si c'est une suggestion Google et que le voyage a des coordonnées
+    double? distanceInKm;
+    if (isGoogleSuggestion &&
+        widget.trip.hasCoordinates &&
+        activity.latitude != null &&
+        activity.longitude != null) {
+      final distanceInMeters = Geolocator.distanceBetween(
+        widget.trip.latitude!,
+        widget.trip.longitude!,
+        activity.latitude!,
+        activity.longitude!,
+      );
+      distanceInKm = distanceInMeters / 1000;
+    }
+
+    final isFar = distanceInKm != null && distanceInKm > 50;
+
     return GestureDetector(
       onTap: () {
         showDialog(
@@ -709,6 +902,40 @@ class _ActivitiesPageState extends State<ActivitiesPage>
               child: Column(
                 crossAxisAlignment: CrossAxisAlignment.start,
                 children: [
+                  if (isFar)
+                    Container(
+                      margin: const EdgeInsets.only(bottom: 12),
+                      padding: const EdgeInsets.symmetric(
+                        horizontal: 12,
+                        vertical: 8,
+                      ),
+                      decoration: BoxDecoration(
+                        color: theme.colorScheme.errorContainer,
+                        borderRadius: BorderRadius.circular(8),
+                        border: Border.all(
+                          color: theme.colorScheme.error.withValues(alpha: 0.5),
+                        ),
+                      ),
+                      child: Row(
+                        children: [
+                          Icon(
+                            Icons.warning_amber_rounded,
+                            color: theme.colorScheme.error,
+                            size: 20,
+                          ),
+                          const SizedBox(width: 8),
+                          Expanded(
+                            child: Text(
+                              'Activité éloignée : ${distanceInKm!.toStringAsFixed(0)} km du lieu du voyage',
+                              style: theme.textTheme.bodySmall?.copyWith(
+                                color: theme.colorScheme.onErrorContainer,
+                                fontWeight: FontWeight.w600,
+                              ),
+                            ),
+                          ),
+                        ],
+                      ),
+                    ),
                   Row(
                     children: [
                       // Icône de catégorie

lib/components/home/create_trip_content.dart

@@ -24,6 +24,7 @@ import 'package:flutter_dotenv/flutter_dotenv.dart';
 import '../../services/place_image_service.dart';
 import '../../services/trip_geocoding_service.dart';
 import '../../services/logger_service.dart';
+import '../../firebase_options.dart';
 
 /// Create trip content widget for trip creation and editing functionality.
 ///
@@ -86,16 +87,7 @@ class _CreateTripContentState extends State<CreateTripContent> {
 
   /// Google Maps API key for location services
   static String get _apiKey {
-    if (Platform.isAndroid) {
-      return dotenv.env['GOOGLE_MAPS_API_KEY_ANDROID'] ??
-          dotenv.env['GOOGLE_MAPS_API_KEY'] ??
-          '';
-    } else if (Platform.isIOS) {
-      return dotenv.env['GOOGLE_MAPS_API_KEY_IOS'] ??
-          dotenv.env['GOOGLE_MAPS_API_KEY'] ??
-          '';
-    }
-    return dotenv.env['GOOGLE_MAPS_API_KEY'] ?? '';
+    return DefaultFirebaseOptions.currentPlatform.apiKey;
   }
 
   /// Participant management
@@ -135,7 +127,11 @@ class _CreateTripContentState extends State<CreateTripContent> {
     }
   }
 
+  bool _isProgrammaticUpdate = false;
+
   void _onLocationChanged() {
+    if (_isProgrammaticUpdate) return;
+
     final query = _locationController.text.trim();
 
     if (query.length < 2) {
@@ -215,15 +211,18 @@ class _CreateTripContentState extends State<CreateTripContent> {
 
     if (_placeSuggestions.isEmpty) return;
 
+    final overlay = Overlay.of(context);
+
+    // Calculer la largeur correcte en fonction du padding parent (16 margin + 24 padding = 40 de chaque côté)
+    final width = MediaQuery.of(context).size.width - 80;
+
     _suggestionsOverlay = OverlayEntry(
       builder: (context) => Positioned(
-        width:
-            MediaQuery.of(context).size.width -
-            32, // Largeur du champ avec padding
+        width: width,
         child: CompositedTransformFollower(
           link: _layerLink,
           showWhenUnlinked: false,
-          offset: const Offset(0, 60), // Position sous le champ
+          targetAnchor: Alignment.bottomLeft,
           child: Material(
             elevation: 4,
             borderRadius: BorderRadius.circular(8),
@@ -236,6 +235,7 @@ class _CreateTripContentState extends State<CreateTripContent> {
               ),
               child: ListView.builder(
                 shrinkWrap: true,
+                padding: EdgeInsets.zero,
                 itemCount: _placeSuggestions.length,
                 itemBuilder: (context, index) {
                   final suggestion = _placeSuggestions[index];
@@ -256,7 +256,7 @@ class _CreateTripContentState extends State<CreateTripContent> {
       ),
     );
 
-    Overlay.of(context).insert(_suggestionsOverlay!);
+    overlay.insert(_suggestionsOverlay!);
   }
 
   void _hideSuggestions() {
@@ -265,7 +265,10 @@ class _CreateTripContentState extends State<CreateTripContent> {
   }
 
   void _selectSuggestion(PlaceSuggestion suggestion) {
+    _isProgrammaticUpdate = true;
     _locationController.text = suggestion.description;
+    _isProgrammaticUpdate = false;
+
     _hideSuggestions();
     setState(() {
       _placeSuggestions = [];

lib/components/map/map_content.dart

@@ -6,6 +6,7 @@ import 'dart:convert';
 import 'package:http/http.dart' as http;
 import 'dart:ui' as ui;
 import 'package:flutter_dotenv/flutter_dotenv.dart';
+import '../../firebase_options.dart';
 import '../../services/error_service.dart';
 import '../../services/map_navigation_service.dart';
 import '../../services/logger_service.dart';
@@ -22,6 +23,7 @@ class MapContent extends StatefulWidget {
 class _MapContentState extends State<MapContent> {
   GoogleMapController? _mapController;
   LatLng _initialPosition = const LatLng(48.8566, 2.3522);
+  LatLng? _currentMapCenter;
   final TextEditingController _searchController = TextEditingController();
   bool _isLoadingLocation = false;
   bool _isSearching = false;
@@ -33,16 +35,7 @@ class _MapContentState extends State<MapContent> {
   List<PlaceSuggestion> _suggestions = [];
 
   static String get _apiKey {
-    if (Platform.isAndroid) {
-      return dotenv.env['GOOGLE_MAPS_API_KEY_ANDROID'] ??
-          dotenv.env['GOOGLE_MAPS_API_KEY'] ??
-          '';
-    } else if (Platform.isIOS) {
-      return dotenv.env['GOOGLE_MAPS_API_KEY_IOS'] ??
-          dotenv.env['GOOGLE_MAPS_API_KEY'] ??
-          '';
-    }
-    return dotenv.env['GOOGLE_MAPS_API_KEY'] ?? '';
+    return DefaultFirebaseOptions.currentPlatform.apiKey;
   }
 
   @override
@@ -321,20 +314,30 @@ class _MapContentState extends State<MapContent> {
     }
   }
 
-  // Créer une icône personnalisée à partir de l'icône Material
-  Future<BitmapDescriptor> _createCustomMarkerIcon() async {
+  // Créer une icône personnalisée
+  Future<BitmapDescriptor> _createMarkerIcon(
+    IconData iconData,
+    Color color, {
+    double size = 60.0,
+  }) async {
     final pictureRecorder = ui.PictureRecorder();
     final canvas = Canvas(pictureRecorder);
-    const size = 80.0;
 
-    // Dessiner l'icône person_pin_circle en bleu
     final iconPainter = TextPainter(textDirection: TextDirection.ltr);
     iconPainter.text = TextSpan(
-      text: String.fromCharCode(Icons.person_pin_circle.codePoint),
+      text: String.fromCharCode(iconData.codePoint),
       style: TextStyle(
-        fontSize: 70,
-        fontFamily: Icons.person_pin_circle.fontFamily,
-        color: Colors.blue[700],
+        fontSize: size,
+        fontFamily: iconData.fontFamily,
+        package: iconData.fontPackage,
+        color: color,
+        shadows: [
+          Shadow(
+            offset: const Offset(1, 1),
+            blurRadius: 2,
+            color: Colors.black.withValues(alpha: 0.3),
+          ),
+        ],
       ),
     );
     iconPainter.layout();
@@ -364,8 +367,12 @@ class _MapContentState extends State<MapContent> {
       ),
     );
 
-    // Créer l'icône personnalisée
-    final icon = await _createCustomMarkerIcon();
+    // Créer l'icône personnalisée (plus petite: 60 au lieu de 80)
+    final icon = await _createMarkerIcon(
+      Icons.person_pin_circle,
+      Colors.blue[700]!,
+      size: 60.0,
+    );
 
     // Ajouter le marqueur avec l'icône
     setState(() {
@@ -374,10 +381,7 @@ class _MapContentState extends State<MapContent> {
           markerId: const MarkerId('user_location'),
           position: position,
           icon: icon,
-          anchor: const Offset(
-            0.5,
-            0.85,
-          ), // Ancrer au bas de l'icône (le point du pin)
+          anchor: const Offset(0.5, 0.85), // Ancrer au bas de l'icône
           infoWindow: InfoWindow(
             title: 'Ma position',
             snippet:
@@ -401,10 +405,21 @@ class _MapContentState extends State<MapContent> {
     });
 
     try {
+      final apiKey = _apiKey;
+      LoggerService.info('MapContent: Searching places with query "$query"');
+      if (apiKey.isEmpty) {
+        LoggerService.error('MapContent: API Key is empty!');
+      } else {
+        // Log first few chars to verify correct key is loaded without leaking full key
+        LoggerService.info(
+          'MapContent: Using API Key starting with ${apiKey.substring(0, 5)}...',
+        );
+      }
+
       final url = Uri.parse(
         'https://maps.googleapis.com/maps/api/place/autocomplete/json'
         '?input=${Uri.encodeComponent(query)}'
-        '&key=$_apiKey'
+        '&key=$apiKey'
         '&language=fr',
       );
 
@@ -412,11 +427,21 @@ class _MapContentState extends State<MapContent> {
 
       if (!mounted) return;
 
+      LoggerService.info(
+        'MapContent: Response status code: ${response.statusCode}',
+      );
+
       if (response.statusCode == 200) {
         final data = json.decode(response.body);
+        final status = data['status'];
 
-        if (data['status'] == 'OK') {
+        LoggerService.info('MapContent: API Status: $status');
+
+        if (status == 'OK') {
           final predictions = data['predictions'] as List;
+          LoggerService.info(
+            'MapContent: Found ${predictions.length} predictions',
+          );
 
           setState(() {
             _suggestions = predictions
@@ -430,13 +455,19 @@ class _MapContentState extends State<MapContent> {
             _isSearching = false;
           });
         } else {
+          LoggerService.error(
+            'MapContent: API Error: $status - ${data['error_message'] ?? "No error message"}',
+          );
           setState(() {
             _suggestions = [];
             _isSearching = false;
           });
         }
+      } else {
+        LoggerService.error('MapContent: HTTP Error ${response.statusCode}');
       }
     } catch (e) {
+      LoggerService.error('MapContent: Exception during search: $e');
       _showError('Erreur lors de la recherche de lieux: $e');
       setState(() {
         _isSearching = false;
@@ -444,6 +475,128 @@ class _MapContentState extends State<MapContent> {
     }
   }
 
+  Future<void> _performTextSearch(String query) async {
+    if (query.isEmpty) return;
+
+    setState(() {
+      _isSearching = true;
+      _suggestions = []; // Hide suggestions
+    });
+
+    try {
+      final apiKey = _apiKey;
+      // Utiliser le centre actuel de la carte ou la position initiale
+      final center = _currentMapCenter ?? _initialPosition;
+
+      final url = Uri.parse(
+        'https://maps.googleapis.com/maps/api/place/textsearch/json'
+        '?query=${Uri.encodeComponent(query)}'
+        '&location=${center.latitude},${center.longitude}'
+        '&radius=5000' // Rechercher dans un rayon de 5km autour du centre
+        '&key=$apiKey'
+        '&language=fr',
+      );
+
+      final response = await http.get(url);
+
+      if (!mounted) return;
+
+      if (response.statusCode == 200) {
+        final data = json.decode(response.body);
+
+        if (data['status'] == 'OK') {
+          final results = data['results'] as List;
+          final List<Marker> newMarkers = [];
+
+          // Garder le marqueur de position utilisateur
+          final userMarker = _markers
+              .where((m) => m.markerId.value == 'user_location')
+              .toList();
+
+          double minLat = center.latitude;
+          double maxLat = center.latitude;
+          double minLng = center.longitude;
+          double maxLng = center.longitude;
+
+          // Créer le marqueur rouge standard personnalisé
+          final markerIcon = await _createMarkerIcon(
+            Icons.location_on,
+            Colors.red,
+            size: 50.0,
+          );
+
+          for (final place in results) {
+            final geometry = place['geometry']['location'];
+            final lat = geometry['lat'];
+            final lng = geometry['lng'];
+            final name = place['name'];
+            final placeId = place['place_id'];
+
+            final position = LatLng(lat, lng);
+
+            // Mettre à jour les bornes
+            if (lat < minLat) minLat = lat;
+            if (lat > maxLat) maxLat = lat;
+            if (lng < minLng) minLng = lng;
+            if (lng > maxLng) maxLng = lng;
+
+            newMarkers.add(
+              Marker(
+                markerId: MarkerId(placeId),
+                position: position,
+                icon: markerIcon,
+                anchor: const Offset(0.5, 0.85), // Standard anchor for pins
+                infoWindow: InfoWindow(
+                  title: name,
+                  snippet: place['formatted_address'] ?? 'Lieu trouvé',
+                ),
+              ),
+            );
+          }
+
+          setState(() {
+            _markers.clear();
+            if (userMarker.isNotEmpty) {
+              _markers.add(userMarker.first);
+            }
+            _markers.addAll(newMarkers);
+            _isSearching = false;
+          });
+
+          // Ajuster la caméra pour montrer tous les résultats
+          if (newMarkers.isNotEmpty) {
+            _mapController?.animateCamera(
+              CameraUpdate.newLatLngBounds(
+                LatLngBounds(
+                  southwest: LatLng(minLat, minLng),
+                  northeast: LatLng(maxLat, maxLng),
+                ),
+                50.0, // padding
+              ),
+            );
+          }
+
+          FocusScope.of(context).unfocus();
+        } else {
+          _showError('Aucun résultat trouvé pour "$query"');
+          setState(() {
+            _isSearching = false;
+          });
+        }
+      } else {
+        _showError('Erreur lors de la recherche: ${response.statusCode}');
+        setState(() {
+          _isSearching = false;
+        });
+      }
+    } catch (e) {
+      _showError('Erreur lors de la recherche: $e');
+      setState(() {
+        _isSearching = false;
+      });
+    }
+  }
+
   Future<void> _selectPlace(PlaceSuggestion suggestion) async {
     setState(() {
       _isSearching = true;
@@ -467,13 +620,21 @@ class _MapContentState extends State<MapContent> {
         final data = json.decode(response.body);
 
         if (data['status'] == 'OK') {
-          final location = data['result']['geometry']['location'];
+          final result = data['result'];
+          final location = result['geometry']['location'];
           final lat = location['lat'];
           final lng = location['lng'];
-          final name = data['result']['name'];
+          final name = result['name'];
 
           final newPosition = LatLng(lat, lng);
 
+          // Utiliser le marqueur rouge standard personnalisé
+          final markerIcon = await _createMarkerIcon(
+            Icons.location_on,
+            Colors.red,
+            size: 50.0,
+          );
+
           // Ajouter un marqueur pour le lieu recherché (ne pas supprimer le marqueur de position)
           setState(() {
             // Garder le marqueur de position utilisateur
@@ -484,6 +645,8 @@ class _MapContentState extends State<MapContent> {
               Marker(
                 markerId: MarkerId(suggestion.placeId),
                 position: newPosition,
+                icon: markerIcon,
+                anchor: const Offset(0.5, 0.85),
                 infoWindow: InfoWindow(title: name),
               ),
             );
@@ -533,6 +696,9 @@ class _MapContentState extends State<MapContent> {
                     onMapCreated: (GoogleMapController controller) {
                       _mapController = controller;
                     },
+                    onCameraMove: (CameraPosition position) {
+                      _currentMapCenter = position.target;
+                    },
                     markers: _markers,
                     circles: _circles,
                     myLocationEnabled: false,
@@ -664,6 +830,10 @@ class _MapContentState extends State<MapContent> {
                             vertical: 14,
                           ),
                         ),
+                        textInputAction: TextInputAction.search,
+                        onSubmitted: (value) {
+                          _performTextSearch(value);
+                        },
                         onChanged: (value) {
                           // Ne pas rechercher si c'est juste le remplissage initial
                           if (widget.initialSearchQuery != null &&

lib/components/settings/profile/profile_content.dart

@@ -150,7 +150,9 @@ class ProfileContent extends StatelessWidget {
                       style: TextStyle(
                         fontSize: 16,
                         fontWeight: FontWeight.bold,
-                        color: Colors.black87,
+                        color: Theme.of(context).brightness == Brightness.dark
+                            ? Colors.white
+                            : Colors.black87,
                       ),
                     ),
                   ],

lib/components/whats_new_dialog.dart

@@ -0,0 +1,140 @@
+import 'package:flutter/material.dart';
+import '../../services/whats_new_service.dart';
+
+class WhatsNewDialog extends StatelessWidget {
+  final VoidCallback onDismiss;
+  final List<WhatsNewItem> features;
+
+  const WhatsNewDialog({
+    super.key,
+    required this.onDismiss,
+    required this.features,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+
+    return Dialog(
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+      backgroundColor: theme.colorScheme.surface,
+      child: Padding(
+        padding: const EdgeInsets.all(24.0),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            // Header
+            Row(
+              children: [
+                Container(
+                  padding: const EdgeInsets.all(8),
+                  decoration: BoxDecoration(
+                    color: theme.colorScheme.primaryContainer,
+                    shape: BoxShape.circle,
+                  ),
+                  child: Icon(
+                    Icons.auto_awesome,
+                    color: theme.colorScheme.primary,
+                    size: 24,
+                  ),
+                ),
+                const SizedBox(width: 16),
+                Expanded(
+                  child: Text(
+                    'Quoi de neuf ?',
+                    style: theme.textTheme.headlineSmall?.copyWith(
+                      fontWeight: FontWeight.bold,
+                    ),
+                  ),
+                ),
+              ],
+            ),
+            const SizedBox(height: 24),
+
+            // Features List
+            Flexible(
+              child: ListView.separated(
+                shrinkWrap: true,
+                itemCount: features.length,
+                separatorBuilder: (_, __) => const SizedBox(height: 16),
+                itemBuilder: (context, index) {
+                  final feature = features[index];
+                  return Row(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Icon(
+                        feature.icon,
+                        color: theme.colorScheme.primary,
+                        size: 20,
+                      ),
+                      const SizedBox(width: 12),
+                      Expanded(
+                        child: Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Text(
+                              feature.title,
+                              style: theme.textTheme.titleMedium?.copyWith(
+                                fontWeight: FontWeight.w600,
+                              ),
+                            ),
+                            const SizedBox(height: 4),
+                            Text(
+                              feature.description,
+                              style: theme.textTheme.bodyMedium?.copyWith(
+                                color: theme.colorScheme.onSurfaceVariant,
+                              ),
+                            ),
+                          ],
+                        ),
+                      ),
+                    ],
+                  );
+                },
+              ),
+            ),
+
+            const SizedBox(height: 32),
+
+            // Button
+            SizedBox(
+              width: double.infinity,
+              height: 50,
+              child: ElevatedButton(
+                onPressed: () {
+                  // Marquer comme vu via le service
+                  WhatsNewService().markCurrentVersionAsSeen();
+                  onDismiss();
+                },
+                style: ElevatedButton.styleFrom(
+                  backgroundColor: theme.colorScheme.primary,
+                  foregroundColor: theme.colorScheme.onPrimary,
+                  shape: RoundedRectangleBorder(
+                    borderRadius: BorderRadius.circular(12),
+                  ),
+                ),
+                child: const Text(
+                  'C\'est parti !',
+                  style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
+                ),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class WhatsNewItem {
+  final IconData icon;
+  final String title;
+  final String description;
+
+  const WhatsNewItem({
+    required this.icon,
+    required this.title,
+    required this.description,
+  });
+}

lib/firebase_options.dart

@@ -27,18 +27,6 @@ class DefaultFirebaseOptions {
         return android;
       case TargetPlatform.iOS:
         return ios;
-      case TargetPlatform.macOS:
-        throw UnsupportedError(
-          'DefaultFirebaseOptions have not been configured for macos - '
-          'you can reconfigure this by running the FlutterFire CLI again.',
-        );
-      case TargetPlatform.windows:
-        return windows;
-      case TargetPlatform.linux:
-        throw UnsupportedError(
-          'DefaultFirebaseOptions have not been configured for linux - '
-          'you can reconfigure this by running the FlutterFire CLI again.',
-        );
       default:
         throw UnsupportedError(
           'DefaultFirebaseOptions are not supported for this platform.',
@@ -63,15 +51,4 @@ class DefaultFirebaseOptions {
     iosClientId: '521527250907-3i1qe2656eojs8k9hjdi573j09i9p41m.apps.googleusercontent.com',
     iosBundleId: 'com.example.travelMate',
   );
-
-  static const FirebaseOptions windows = FirebaseOptions(
-    apiKey: 'AIzaSyC4t-WOvp22zns9b9t58urznsNAhSHRAag',
-    appId: '1:521527250907:web:53ff98bcdb8c218f7da1fe',
-    messagingSenderId: '521527250907',
-    projectId: 'travelmate-a47f5',
-    authDomain: 'travelmate-a47f5.firebaseapp.com',
-    storageBucket: 'travelmate-a47f5.firebasestorage.app',
-    measurementId: 'G-J246Y7J61M',
-  );
-
 }

lib/main.dart

@@ -17,6 +17,7 @@ import 'package:travel_mate/services/expense_service.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:travel_mate/services/notification_service.dart';
 import 'package:travel_mate/services/map_navigation_service.dart';
+import 'package:travel_mate/services/analytics_service.dart';
 import 'blocs/auth/auth_bloc.dart';
 import 'blocs/auth/auth_event.dart';
 import 'blocs/theme/theme_bloc.dart';
@@ -146,6 +147,10 @@ class MyApp extends StatelessWidget {
         RepositoryProvider<MapNavigationService>(
           create: (context) => MapNavigationService(),
         ),
+        // Analysis service
+        RepositoryProvider<AnalyticsService>(
+          create: (context) => AnalyticsService(),
+        ),
       ],
       child: MultiBlocProvider(
         providers: [
@@ -206,6 +211,9 @@ class MyApp extends StatelessWidget {
               title: 'Travel Mate',
               navigatorKey: ErrorService.navigatorKey,
               themeMode: themeState.themeMode,
+              navigatorObservers: [
+                context.read<AnalyticsService>().getAnalyticsObserver(),
+              ],
               // Light theme configuration
               theme: ThemeData(
                 colorScheme: ColorScheme.fromSeed(

lib/pages/home.dart

@@ -14,6 +14,8 @@ import '../blocs/auth/auth_event.dart';
 import '../services/error_service.dart';
 import '../services/notification_service.dart';
 import '../services/map_navigation_service.dart';
+import '../services/whats_new_service.dart';
+import '../components/whats_new_dialog.dart';
 
 class HomePage extends StatefulWidget {
   const HomePage({super.key});
@@ -57,6 +59,45 @@ class _HomePageState extends State<HomePage> {
         });
       }
     });
+
+    // Vérifier les nouveautés
+    WidgetsBinding.instance.addPostFrameCallback((_) async {
+      await _checkAndShowWhatsNew();
+    });
+  }
+
+  Future<void> _checkAndShowWhatsNew() async {
+    final service = WhatsNewService();
+    if (await service.shouldShowWhatsNew()) {
+      if (!mounted) return;
+      showDialog(
+        context: context,
+        barrierDismissible: false,
+        builder: (context) => WhatsNewDialog(
+          onDismiss: () => Navigator.pop(context),
+          features: const [
+            WhatsNewItem(
+              icon: Icons.map_outlined,
+              title: 'Recherche globale',
+              description:
+                  'Recherchez des restaurants, musées et plus encore directement depuis la carte.',
+            ),
+            WhatsNewItem(
+              icon: Icons.search,
+              title: 'Autocomplétion améliorée',
+              description:
+                  'Découvrez des suggestions intelligentes lors de la recherche de lieux et d\'activités.',
+            ),
+            WhatsNewItem(
+              icon: Icons.warning_amber_rounded,
+              title: 'Alertes de distance',
+              description:
+                  'Soyez averti si une activité est trop éloignée de votre lieu de séjour.',
+            ),
+          ],
+        ),
+      );
+    }
   }
 
   Widget _buildPage(int index) {

lib/pages/login.dart

@@ -88,7 +88,11 @@ class _LoginPageState extends State<LoginPage> {
       body: BlocConsumer<AuthBloc, AuthState>(
         listener: (context, state) {
           if (state is AuthAuthenticated) {
-            Navigator.pushReplacementNamed(context, '/home');
+            Navigator.pushNamedAndRemoveUntil(
+              context,
+              '/home',
+              (route) => false,
+            );
           } else if (state is AuthError) {
             ErrorService().showError(message: state.message);
           }

lib/pages/signup.dart

@@ -128,7 +128,11 @@ class _SignUpPageState extends State<SignUpPage> {
                 backgroundColor: Colors.green,
               ),
             );
-            Navigator.pushReplacementNamed(context, '/home');
+            Navigator.pushNamedAndRemoveUntil(
+              context,
+              '/home',
+              (route) => false,
+            );
           } else if (state is AuthError) {
             _errorService.showError(message: state.message);
           }

lib/services/activity_places_service.dart

@@ -1,7 +1,7 @@
 import 'dart:io';
 import 'dart:convert';
 import 'package:http/http.dart' as http;
-import 'package:flutter_dotenv/flutter_dotenv.dart';
+import '../firebase_options.dart'; // Add this import
 import '../models/activity.dart';
 import '../services/error_service.dart';
 import '../services/logger_service.dart';
@@ -16,16 +16,14 @@ class ActivityPlacesService {
   final ErrorService _errorService = ErrorService();
 
   static String get _apiKey {
-    if (Platform.isAndroid) {
-      return dotenv.env['GOOGLE_MAPS_API_KEY_ANDROID'] ??
-          dotenv.env['GOOGLE_MAPS_API_KEY'] ??
-          '';
-    } else if (Platform.isIOS) {
-      return dotenv.env['GOOGLE_MAPS_API_KEY_IOS'] ??
-          dotenv.env['GOOGLE_MAPS_API_KEY'] ??
-          '';
+    try {
+      return DefaultFirebaseOptions.currentPlatform.apiKey;
+    } catch (e) {
+      LoggerService.error(
+        'ActivityPlacesService: Impossible de récupérer la clé API Firebase: $e',
+      );
+      return '';
     }
-    return dotenv.env['GOOGLE_MAPS_API_KEY'] ?? '';
   }
 
   /// Recherche des activités près d'une destination
@@ -37,83 +35,75 @@ class ActivityPlacesService {
     int maxResults = 20,
     int offset = 0,
   }) async {
-    try {
-      LoggerService.info(
-        'ActivityPlacesService: Recherche d\'activités pour: $destination (max: $maxResults, offset: $offset)',
+    LoggerService.info(
+      'ActivityPlacesService: Recherche d\'activités pour: $destination (max: $maxResults, offset: $offset)',
+    );
+
+    // 1. Géocoder la destination
+    final coordinates = await _geocodeDestination(destination);
+
+    // 2. Rechercher les activités par catégorie ou toutes les catégories
+    List<Activity> allActivities = [];
+
+    if (category != null) {
+      final activities = await _searchByCategory(
+        coordinates['lat']!,
+        coordinates['lng']!,
+        category,
+        tripId,
+        radius,
       );
+      allActivities.addAll(activities);
+    } else {
+      // Rechercher dans toutes les catégories principales
+      final mainCategories = [
+        ActivityCategory.attraction,
+        ActivityCategory.museum,
+        ActivityCategory.restaurant,
+        ActivityCategory.culture,
+        ActivityCategory.nature,
+      ];
 
-      // 1. Géocoder la destination
-      final coordinates = await _geocodeDestination(destination);
-
-      // 2. Rechercher les activités par catégorie ou toutes les catégories
-      List<Activity> allActivities = [];
-
-      if (category != null) {
+      for (final cat in mainCategories) {
         final activities = await _searchByCategory(
           coordinates['lat']!,
           coordinates['lng']!,
-          category,
+          cat,
           tripId,
           radius,
         );
         allActivities.addAll(activities);
-      } else {
-        // Rechercher dans toutes les catégories principales
-        final mainCategories = [
-          ActivityCategory.attraction,
-          ActivityCategory.museum,
-          ActivityCategory.restaurant,
-          ActivityCategory.culture,
-          ActivityCategory.nature,
-        ];
-
-        for (final cat in mainCategories) {
-          final activities = await _searchByCategory(
-            coordinates['lat']!,
-            coordinates['lng']!,
-            cat,
-            tripId,
-            radius,
-          );
-          allActivities.addAll(activities);
-        }
       }
+    }
 
-      // 3. Supprimer les doublons et trier par note
-      final uniqueActivities = _removeDuplicates(allActivities);
-      uniqueActivities.sort((a, b) => (b.rating ?? 0).compareTo(a.rating ?? 0));
+    // 3. Supprimer les doublons et trier par note
+    final uniqueActivities = _removeDuplicates(allActivities);
+    uniqueActivities.sort((a, b) => (b.rating ?? 0).compareTo(a.rating ?? 0));
 
+    LoggerService.info(
+      'ActivityPlacesService: ${uniqueActivities.length} activités trouvées au total',
+    );
+
+    // 4. Appliquer la pagination
+    final startIndex = offset;
+    final endIndex = (startIndex + maxResults).clamp(
+      0,
+      uniqueActivities.length,
+    );
+
+    if (startIndex >= uniqueActivities.length) {
       LoggerService.info(
-        'ActivityPlacesService: ${uniqueActivities.length} activités trouvées au total',
+        'ActivityPlacesService: Offset $startIndex dépasse le nombre total (${uniqueActivities.length})',
       );
-
-      // 4. Appliquer la pagination
-      final startIndex = offset;
-      final endIndex = (startIndex + maxResults).clamp(
-        0,
-        uniqueActivities.length,
-      );
-
-      if (startIndex >= uniqueActivities.length) {
-        LoggerService.info(
-          'ActivityPlacesService: Offset $startIndex dépasse le nombre total (${uniqueActivities.length})',
-        );
-        return [];
-      }
-
-      final paginatedResults = uniqueActivities.sublist(startIndex, endIndex);
-      LoggerService.info(
-        'ActivityPlacesService: Retour de ${paginatedResults.length} activités (offset: $offset, max: $maxResults)',
-      );
-
-      return paginatedResults;
-    } catch (e) {
-      LoggerService.error(
-        'ActivityPlacesService: Erreur lors de la recherche: $e',
-      );
-      _errorService.logError('activity_places_service', e);
       return [];
     }
+
+    final paginatedResults = uniqueActivities.sublist(startIndex, endIndex);
+    LoggerService.info(
+      'ActivityPlacesService: Retour de ${paginatedResults.length} activités (offset: $offset, max: $maxResults)',
+    );
+
+    return paginatedResults;
   }
 
   /// Géocode une destination pour obtenir les coordonnées
@@ -124,7 +114,13 @@ class ActivityPlacesService {
         LoggerService.error(
           'ActivityPlacesService: Clé API Google Maps manquante',
         );
-        throw Exception('Clé API Google Maps non configurée');
+        throw Exception(
+          'Clé API Google Maps non configurée dans DefaultFirebaseOptions. Platform: ${Platform.isAndroid
+              ? 'Android'
+              : Platform.isIOS
+              ? 'iOS'
+              : 'Autre'}',
+        );
       }
 
       final encodedDestination = Uri.encodeComponent(destination);
@@ -191,50 +187,52 @@ class ActivityPlacesService {
     String tripId,
     int radius,
   ) async {
-    try {
-      final url =
-          'https://maps.googleapis.com/maps/api/place/nearbysearch/json'
-          '?location=$lat,$lng'
-          '&radius=$radius'
-          '&type=${category.googlePlaceType}'
-          '&key=$_apiKey'
-          '&language=fr';
+    final url =
+        'https://maps.googleapis.com/maps/api/place/nearbysearch/json'
+        '?location=$lat,$lng'
+        '&radius=$radius'
+        '&type=${category.googlePlaceType}'
+        '&key=$_apiKey'
+        '&language=fr';
 
-      final response = await http.get(Uri.parse(url));
+    final response = await http.get(Uri.parse(url));
 
-      if (response.statusCode == 200) {
-        final data = json.decode(response.body);
+    if (response.statusCode == 200) {
+      final data = json.decode(response.body);
 
-        if (data['status'] == 'OK') {
-          final List<Activity> activities = [];
+      if (data['status'] == 'OK') {
+        final List<Activity> activities = [];
 
-          for (final place in data['results']) {
-            try {
-              final activity = await _convertPlaceToActivity(
-                place,
-                tripId,
-                category,
-              );
-              if (activity != null) {
-                activities.add(activity);
-              }
-            } catch (e) {
-              LoggerService.error(
-                'ActivityPlacesService: Erreur conversion place: $e',
-              );
+        for (final place in data['results']) {
+          try {
+            final activity = await _convertPlaceToActivity(
+              place,
+              tripId,
+              category,
+            );
+            if (activity != null) {
+              activities.add(activity);
             }
+          } catch (e) {
+            LoggerService.error(
+              'ActivityPlacesService: Erreur conversion place: $e',
+            );
           }
-
-          return activities;
         }
-      }
 
-      return [];
-    } catch (e) {
-      LoggerService.error(
-        'ActivityPlacesService: Erreur recherche par catégorie: $e',
-      );
-      return [];
+        return activities;
+      } else if (data['status'] == 'ZERO_RESULTS') {
+        return [];
+      } else {
+        LoggerService.error(
+          'ActivityPlacesService: Erreur API Places: ${data['status']} - ${data['error_message']}',
+        );
+        throw Exception(
+          'API Places Error: ${data['status']} - ${data['error_message']}',
+        );
+      }
+    } else {
+      throw Exception('Erreur HTTP ${response.statusCode}');
     }
   }
 
@@ -357,62 +355,62 @@ class ActivityPlacesService {
     required String tripId,
     int radius = 5000,
   }) async {
-    try {
-      LoggerService.info(
-        'ActivityPlacesService: Recherche textuelle: $query à $destination',
-      );
+    LoggerService.info(
+      'ActivityPlacesService: Recherche textuelle: $query à $destination',
+    );
 
-      // Géocoder la destination
-      final coordinates = await _geocodeDestination(destination);
+    // Géocoder la destination
+    final coordinates = await _geocodeDestination(destination);
 
-      final encodedQuery = Uri.encodeComponent(query);
-      final url =
-          'https://maps.googleapis.com/maps/api/place/textsearch/json'
-          '?query=$encodedQuery in $destination'
-          '&location=${coordinates['lat']},${coordinates['lng']}'
-          '&radius=$radius'
-          '&key=$_apiKey'
-          '&language=fr';
+    final encodedQuery = Uri.encodeComponent(query);
+    final url =
+        'https://maps.googleapis.com/maps/api/place/textsearch/json'
+        '?query=$encodedQuery'
+        '&location=${coordinates['lat']},${coordinates['lng']}'
+        '&radius=$radius'
+        '&key=$_apiKey'
+        '&language=fr';
 
-      final response = await http.get(Uri.parse(url));
+    final response = await http.get(Uri.parse(url));
 
-      if (response.statusCode == 200) {
-        final data = json.decode(response.body);
+    if (response.statusCode == 200) {
+      final data = json.decode(response.body);
 
-        if (data['status'] == 'OK') {
-          final List<Activity> activities = [];
+      if (data['status'] == 'OK') {
+        final List<Activity> activities = [];
 
-          for (final place in data['results']) {
-            try {
-              // Déterminer la catégorie basée sur les types du lieu
-              final types = List<String>.from(place['types'] ?? []);
-              final category = _determineCategoryFromTypes(types);
+        for (final place in data['results']) {
+          try {
+            // Déterminer la catégorie basée sur les types du lieu
+            final types = List<String>.from(place['types'] ?? []);
+            final category = _determineCategoryFromTypes(types);
 
-              final activity = await _convertPlaceToActivity(
-                place,
-                tripId,
-                category,
-              );
-              if (activity != null) {
-                activities.add(activity);
-              }
-            } catch (e) {
-              LoggerService.error(
-                'ActivityPlacesService: Erreur conversion place: $e',
-              );
+            final activity = await _convertPlaceToActivity(
+              place,
+              tripId,
+              category,
+            );
+            if (activity != null) {
+              activities.add(activity);
             }
+          } catch (e) {
+            LoggerService.error(
+              'ActivityPlacesService: Erreur conversion place: $e',
+            );
           }
-
-          return activities;
         }
-      }
 
-      return [];
-    } catch (e) {
-      LoggerService.error(
-        'ActivityPlacesService: Erreur recherche textuelle: $e',
-      );
-      return [];
+        return activities;
+      } else if (data['status'] == 'ZERO_RESULTS') {
+        return [];
+      } else {
+        LoggerService.error(
+          'ActivityPlacesService: Erreur API Places Text Search: ${data['status']}',
+        );
+        throw Exception('API Error: ${data['status']}');
+      }
+    } else {
+      throw Exception('Erreur HTTP ${response.statusCode}');
     }
   }
 
@@ -523,70 +521,63 @@ class ActivityPlacesService {
     int pageSize,
     String? nextPageToken,
   ) async {
-    try {
-      String url =
-          'https://maps.googleapis.com/maps/api/place/nearbysearch/json'
-          '?location=$lat,$lng'
-          '&radius=$radius'
-          '&type=${category.googlePlaceType}'
-          '&key=$_apiKey'
-          '&language=fr';
+    String url =
+        'https://maps.googleapis.com/maps/api/place/nearbysearch/json'
+        '?location=$lat,$lng'
+        '&radius=$radius'
+        '&type=${category.googlePlaceType}'
+        '&key=$_apiKey'
+        '&language=fr';
 
-      if (nextPageToken != null) {
-        url += '&pagetoken=$nextPageToken';
-      }
+    if (nextPageToken != null) {
+      url += '&pagetoken=$nextPageToken';
+    }
 
-      final response = await http.get(Uri.parse(url));
+    final response = await http.get(Uri.parse(url));
 
-      if (response.statusCode == 200) {
-        final data = json.decode(response.body);
+    if (response.statusCode == 200) {
+      final data = json.decode(response.body);
 
-        if (data['status'] == 'OK') {
-          final List<Activity> activities = [];
-          final results = data['results'] as List? ?? [];
+      if (data['status'] == 'OK') {
+        final List<Activity> activities = [];
+        final results = data['results'] as List? ?? [];
 
-          // Limiter à pageSize résultats
-          final limitedResults = results.take(pageSize).toList();
+        // Limiter à pageSize résultats
+        final limitedResults = results.take(pageSize).toList();
 
-          for (final place in limitedResults) {
-            try {
-              final activity = await _convertPlaceToActivity(
-                place,
-                tripId,
-                category,
-              );
-              if (activity != null) {
-                activities.add(activity);
-              }
-            } catch (e) {
-              LoggerService.error(
-                'ActivityPlacesService: Erreur conversion place: $e',
-              );
+        for (final place in limitedResults) {
+          try {
+            final activity = await _convertPlaceToActivity(
+              place,
+              tripId,
+              category,
+            );
+            if (activity != null) {
+              activities.add(activity);
             }
+          } catch (e) {
+            LoggerService.error(
+              'ActivityPlacesService: Erreur conversion place: $e',
+            );
           }
-
-          return {
-            'activities': activities,
-            'nextPageToken': data['next_page_token'],
-            'hasMoreData': data['next_page_token'] != null,
-          };
         }
-      }
 
-      return {
-        'activities': <Activity>[],
-        'nextPageToken': null,
-        'hasMoreData': false,
-      };
-    } catch (e) {
-      LoggerService.error(
-        'ActivityPlacesService: Erreur recherche catégorie paginée: $e',
-      );
-      return {
-        'activities': <Activity>[],
-        'nextPageToken': null,
-        'hasMoreData': false,
-      };
+        return {
+          'activities': activities,
+          'nextPageToken': data['next_page_token'],
+          'hasMoreData': data['next_page_token'] != null,
+        };
+      } else if (data['status'] == 'ZERO_RESULTS') {
+        return {
+          'activities': <Activity>[],
+          'nextPageToken': null,
+          'hasMoreData': false,
+        };
+      } else {
+        throw Exception('API Error: ${data['status']}');
+      }
+    } else {
+      throw Exception('Erreur HTTP ${response.statusCode}');
     }
   }
 
@@ -599,75 +590,136 @@ class ActivityPlacesService {
     int pageSize,
     String? nextPageToken,
   ) async {
+    // Pour toutes les catégories, on utilise une recherche plus générale
+    String url =
+        'https://maps.googleapis.com/maps/api/place/nearbysearch/json'
+        '?location=$lat,$lng'
+        '&radius=$radius'
+        '&type=tourist_attraction'
+        '&key=$_apiKey'
+        '&language=fr';
+
+    if (nextPageToken != null) {
+      url += '&pagetoken=$nextPageToken';
+    }
+
+    final response = await http.get(Uri.parse(url));
+
+    if (response.statusCode == 200) {
+      final data = json.decode(response.body);
+
+      if (data['status'] == 'OK') {
+        final List<Activity> activities = [];
+        final results = data['results'] as List? ?? [];
+
+        // Limiter à pageSize résultats
+        final limitedResults = results.take(pageSize).toList();
+
+        for (final place in limitedResults) {
+          try {
+            // Déterminer la catégorie basée sur les types du lieu
+            final types = List<String>.from(place['types'] ?? []);
+            final category = _determineCategoryFromTypes(types);
+
+            final activity = await _convertPlaceToActivity(
+              place,
+              tripId,
+              category,
+            );
+            if (activity != null) {
+              activities.add(activity);
+            }
+          } catch (e) {
+            LoggerService.error(
+              'ActivityPlacesService: Erreur conversion place: $e',
+            );
+          }
+        }
+
+        return {
+          'activities': activities,
+          'nextPageToken': data['next_page_token'],
+          'hasMoreData': data['next_page_token'] != null,
+        };
+      } else if (data['status'] == 'ZERO_RESULTS') {
+        return {
+          'activities': <Activity>[],
+          'nextPageToken': null,
+          'hasMoreData': false,
+        };
+      } else {
+        throw Exception('API Error: ${data['status']}');
+      }
+    } else {
+      throw Exception('Erreur HTTP ${response.statusCode}');
+    }
+  }
+
+  /// Récupère des suggestions d'autocomplétion
+  Future<List<Map<String, String>>> fetchSuggestions({
+    required String query,
+    double? lat,
+    double? lng,
+  }) async {
+    if (query.isEmpty) return [];
+
     try {
-      // Pour toutes les catégories, on utilise une recherche plus générale
       String url =
-          'https://maps.googleapis.com/maps/api/place/nearbysearch/json'
-          '?location=$lat,$lng'
-          '&radius=$radius'
-          '&type=tourist_attraction'
+          'https://maps.googleapis.com/maps/api/place/autocomplete/json'
+          '?input=${Uri.encodeComponent(query)}'
           '&key=$_apiKey'
           '&language=fr';
 
-      if (nextPageToken != null) {
-        url += '&pagetoken=$nextPageToken';
+      if (lat != null && lng != null) {
+        url += '&location=$lat,$lng&radius=50000'; // 50km bias
       }
 
       final response = await http.get(Uri.parse(url));
 
       if (response.statusCode == 200) {
         final data = json.decode(response.body);
-
         if (data['status'] == 'OK') {
-          final List<Activity> activities = [];
-          final results = data['results'] as List? ?? [];
-
-          // Limiter à pageSize résultats
-          final limitedResults = results.take(pageSize).toList();
-
-          for (final place in limitedResults) {
-            try {
-              // Déterminer la catégorie basée sur les types du lieu
-              final types = List<String>.from(place['types'] ?? []);
-              final category = _determineCategoryFromTypes(types);
-
-              final activity = await _convertPlaceToActivity(
-                place,
-                tripId,
-                category,
-              );
-              if (activity != null) {
-                activities.add(activity);
-              }
-            } catch (e) {
-              LoggerService.error(
-                'ActivityPlacesService: Erreur conversion place: $e',
-              );
-            }
-          }
-
-          return {
-            'activities': activities,
-            'nextPageToken': data['next_page_token'],
-            'hasMoreData': data['next_page_token'] != null,
-          };
+          return (data['predictions'] as List).map<Map<String, String>>((p) {
+            return {
+              'description': p['description'] as String,
+              'placeId': p['place_id'] as String,
+            };
+          }).toList();
         }
       }
-
-      return {
-        'activities': <Activity>[],
-        'nextPageToken': null,
-        'hasMoreData': false,
-      };
+      return [];
     } catch (e) {
-      LoggerService.error(
-        'ActivityPlacesService: Erreur recherche toutes catégories paginée: $e',
+      LoggerService.error('ActivityPlacesService: Erreur autocomplete: $e');
+      return [];
+    }
+  }
+
+  /// Récupère une activité via son Place ID
+  Future<Activity?> getActivityByPlaceId({
+    required String placeId,
+    required String tripId,
+  }) async {
+    try {
+      final details = await _getPlaceDetails(placeId);
+      if (details == null) return null;
+
+      // Créer une map simulant la structure "place" attendue par _convertPlaceToActivity
+      // Note: _getPlaceDetails retourne "result", qui est déjà ce qu'on veut,
+      // mais _convertPlaceToActivity attend le format "search result" qui a geometry au premier niveau.
+      // Heureusement _getPlaceDetails retourne une structure compatible pour geometry/photos etc.
+
+      // On doit s'assurer d'avoir les types pour déterminer la catégorie
+      final types = List<String>.from(details['types'] ?? []);
+      final category = _determineCategoryFromTypes(types);
+
+      return await _convertPlaceToActivity(
+        details, // details a la structure nécessaire (geometry, name, etc)
+        tripId,
+        category,
       );
-      return {
-        'activities': <Activity>[],
-        'nextPageToken': null,
-        'hasMoreData': false,
-      };
+    } catch (e) {
+      LoggerService.error('ActivityPlacesService: Erreur get details: $e');
+      return null;
     }
   }
 }

lib/services/analytics_service.dart

@@ -0,0 +1,54 @@
+import 'package:firebase_analytics/firebase_analytics.dart';
+import 'package:flutter/foundation.dart';
+
+/// Service wrapper for Google Analytics
+class AnalyticsService {
+  final FirebaseAnalytics _analytics = FirebaseAnalytics.instance;
+
+  FirebaseAnalyticsObserver getAnalyticsObserver() =>
+      FirebaseAnalyticsObserver(analytics: _analytics);
+
+  Future<void> logEvent({
+    required String name,
+    Map<String, Object>? parameters,
+  }) async {
+    try {
+      await _analytics.logEvent(name: name, parameters: parameters);
+    } catch (e) {
+      debugPrint('Error logging analytics event: $e');
+    }
+  }
+
+  Future<void> setUserProperty({
+    required String name,
+    required String? value,
+  }) async {
+    try {
+      await _analytics.setUserProperty(name: name, value: value);
+    } catch (e) {
+      debugPrint('Error setting user property: $e');
+    }
+  }
+
+  Future<void> setUserId(String? id) async {
+    try {
+      await _analytics.setUserId(id: id);
+    } catch (e) {
+      debugPrint('Error setting user ID: $e');
+    }
+  }
+
+  Future<void> logScreenView({
+    required String screenName,
+    String? screenClass,
+  }) async {
+    try {
+      await _analytics.logScreenView(
+        screenName: screenName,
+        screenClass: screenClass,
+      );
+    } catch (e) {
+      debugPrint('Error logging screen view: $e');
+    }
+  }
+}

lib/services/user_service.dart

@@ -5,6 +5,7 @@ import '../blocs/user/user_state.dart';
 
 /// Service for managing user operations with Firestore and Firebase Auth.
 /// 
+/// 
 /// This service provides functionality for user management including creating,
 /// retrieving, updating, and deleting user data in Firestore. It also handles
 /// user authentication state and provides methods for user profile management.

lib/services/whats_new_service.dart

@@ -0,0 +1,68 @@
+import 'package:package_info_plus/package_info_plus.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import '../../services/logger_service.dart';
+
+class WhatsNewService {
+  static const String _lastVersionKey = 'last_known_version';
+
+  /// Vérifie si le popup "Nouveautés" doit être affiché.
+  ///
+  /// Retourne true si:
+  /// - Ce n'est PAS une nouvelle installation
+  /// - ET la version actuelle est plus récente que la version stockée
+  Future<bool> shouldShowWhatsNew() async {
+    try {
+      final prefs = await SharedPreferences.getInstance();
+      final packageInfo = await PackageInfo.fromPlatform();
+
+      final currentVersion = packageInfo.version;
+      final lastVersion = prefs.getString(_lastVersionKey);
+
+      LoggerService.info(
+        'WhatsNewService: Current=$currentVersion, Last=$lastVersion',
+      );
+
+      // Cas 1: Première installation (lastVersion est null)
+      if (lastVersion == null) {
+        // On sauvegarde la version actuelle pour ne pas afficher le popup
+        // la prochaine fois, et on retourne false maintenant.
+        await prefs.setString(_lastVersionKey, currentVersion);
+        LoggerService.info(
+          'WhatsNewService: Fresh install detected. Marking version $currentVersion as read.',
+        );
+        return false;
+      }
+
+      // Cas 2: Mise à jour (lastVersion != currentVersion)
+      if (lastVersion != currentVersion) {
+        // C'est une mise à jour, on doit afficher le popup.
+        // On NE met PAS à jour la version ici, on attend que l'utilisateur ait vu le popup.
+        LoggerService.info(
+          'WhatsNewService: Update detected ($lastVersion -> $currentVersion). Showing popup.',
+        );
+        return true;
+      }
+
+      // Cas 3: Même version
+      return false;
+    } catch (e) {
+      LoggerService.error('WhatsNewService: Error checking version: $e');
+      return false;
+    }
+  }
+
+  /// Marque la version actuelle comme "Vue".
+  /// À appeler quand l'utilisateur ferme le popup.
+  Future<void> markCurrentVersionAsSeen() async {
+    try {
+      final prefs = await SharedPreferences.getInstance();
+      final packageInfo = await PackageInfo.fromPlatform();
+      await prefs.setString(_lastVersionKey, packageInfo.version);
+      LoggerService.info(
+        'WhatsNewService: Version ${packageInfo.version} marked as seen.',
+      );
+    } catch (e) {
+      LoggerService.error('WhatsNewService: Error marking seen: $e');
+    }
+  }
+}

pubspec.lock

@@ -13,10 +13,10 @@ packages:
     dependency: transitive
     description:
       name: _flutterfire_internals
-      sha256: "8a1f5f3020ef2a74fb93f7ab3ef127a8feea33a7a2276279113660784ee7516a"
+      sha256: e4a1b612fd2955908e26116075b3a4baf10c353418ca645b4deae231c82bf144
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.64"
+    version: "1.3.65"
   analyzer:
     dependency: transitive
     description:
@@ -401,6 +401,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.9.3+4"
+  firebase_analytics:
+    dependency: "direct main"
+    description:
+      name: firebase_analytics
+      sha256: "8ca4832c7a6d145ce987fd07d6dfbb8c91d9058178342f20de6305fb77b1b40d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "12.1.0"
+  firebase_analytics_platform_interface:
+    dependency: transitive
+    description:
+      name: firebase_analytics_platform_interface
+      sha256: d00234716f415f89eb5c2cefb1238d7fd2f3120275d71414b84ae434dcdb7a19
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.5"
+  firebase_analytics_web:
+    dependency: transitive
+    description:
+      name: firebase_analytics_web
+      sha256: e42b294e51aedb4bd4b761a886c8d6b473c44b44aa4c0b47cab06b2c66ac3fba
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.6.1+1"
   firebase_auth:
     dependency: "direct main"
     description:
@@ -429,10 +453,10 @@ packages:
     dependency: "direct main"
     description:
       name: firebase_core
-      sha256: "1f2dfd9f535d81f8b06d7a50ecda6eac1e6922191ed42e09ca2c84bd2288927c"
+      sha256: "29cfa93c771d8105484acac340b5ea0835be371672c91405a300303986f4eba9"
       url: "https://pub.dev"
     source: hosted
-    version: "4.2.1"
+    version: "4.3.0"
   firebase_core_platform_interface:
     dependency: transitive
     description:
@@ -445,10 +469,10 @@ packages:
     dependency: transitive
     description:
       name: firebase_core_web
-      sha256: ff18fabb0ad0ed3595d2f2c85007ecc794aadecdff5b3bb1460b7ee47cded398
+      sha256: a631bbfbfa26963d68046aed949df80b228964020e9155b086eff94f462bbf1f
       url: "https://pub.dev"
     source: hosted
-    version: "3.3.0"
+    version: "3.3.1"
   firebase_messaging:
     dependency: "direct main"
     description:
@@ -713,13 +737,13 @@ packages:
     source: hosted
     version: "2.13.1"
   google_maps_flutter_android:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: google_maps_flutter_android
-      sha256: f820a3990d4ff23e3baf01ce794f7f08cca9a9ce6c875ec96882d605f6f039df
+      sha256: "3835f6ae5e8b8d4d454d913575069513c9f216e088b87aa5c18cb3610951c6b4"
       url: "https://pub.dev"
     source: hosted
-    version: "2.18.4"
+    version: "2.18.6"
   google_maps_flutter_ios:
     dependency: transitive
     description:
@@ -729,13 +753,13 @@ packages:
     source: hosted
     version: "2.15.5"
   google_maps_flutter_platform_interface:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: google_maps_flutter_platform_interface
-      sha256: f4b9b44f7b12a1f6707ffc79d082738e0b7e194bf728ee61d2b3cdf5fdf16081
+      sha256: e8b1232419fcdd35c1fdafff96843f5a40238480365599d8ca661dde96d283dd
       url: "https://pub.dev"
     source: hosted
-    version: "2.14.0"
+    version: "2.14.1"
   google_maps_flutter_web:
     dependency: transitive
     description:

pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.0.3+1
+version: 2026.1.3+1
 
 environment:
   sdk: ^3.9.2
@@ -64,17 +64,16 @@ dependencies:
   firebase_messaging: ^16.0.4
   flutter_local_notifications: ^19.5.0
   package_info_plus: ^8.3.1
+  google_maps_flutter_platform_interface: ^2.14.1
+  google_maps_flutter_android: ^2.18.6
+  firebase_analytics: ^12.1.0
 
 dev_dependencies:
   flutter_launcher_icons: ^0.13.1
   flutter_test:
     sdk: flutter
 
-  # The "flutter_lints" package below contains a set of recommended lints to
-  # encourage good coding practices. The lint set provided by the package is
-  # activated in the `analysis_options.yaml` file located at the root of your
-  # package. See that file for information about deactivating specific lint
-  # rules and activating additional ones.
+
   flutter_lints: ^6.0.0
   mockito: ^5.4.4
   build_runner: ^2.4.8
@@ -96,8 +95,8 @@ flutter:
 
   # To add assets to your application, add an assets section, like this:
   assets:
-     - assets/icons/
-     - .env
+    - assets/icons/
+    - .env
      #- assets/images/
 
   # An image asset can refer to one or more resolution-specific "variants", see