covas_mobile/lib/classes/MyDrawer.dart

@@ -1,7 +1,6 @@
 import 'package:flutter/material.dart';
-import 'alert.dart';
 
-class MyDrawer extends StatelessWidget with ShowAlertDialog {
+class MyDrawer extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return Drawer(
@@ -40,8 +39,7 @@ class MyDrawer extends StatelessWidget with ShowAlertDialog {
             leading: Icon(Icons.info),
             title: Text('About'),
             onTap: () {
-              showAlertDialog(
-                  context, 'About', "Version 0.0.1"); // Close the drawer
+              Navigator.pop(context); // Close the drawer
             },
           ),
         ],

covas_mobile/lib/classes/alert.dart

@@ -1,10 +1,10 @@
 import 'package:flutter/material.dart';
 
-mixin ShowAlertDialog {
-  void showAlertDialog(BuildContext context, String title, String text) {
+mixin ShowErrorDialog<T extends StatefulWidget> on State<T> {
+  void showErrorDialog(BuildContext context, String text) {
     // Create AlertDialog
     AlertDialog dialog = AlertDialog(
-      title: Text(title),
+      title: Text("Error"),
       content: Text(text),
       actions: [
         ElevatedButton(

covas_mobile/lib/main.dart

@@ -32,7 +32,7 @@ class LoginDemo extends StatefulWidget {
   _LoginDemoState createState() => _LoginDemoState();
 }
 
-class _LoginDemoState extends State<LoginDemo> with ShowAlertDialog {
+class _LoginDemoState extends State<LoginDemo> with ShowErrorDialog {
   TextEditingController inputPseudo = TextEditingController();
   TextEditingController inputPassword = TextEditingController();
   Future<void> _login(BuildContext context) async {
@@ -120,13 +120,13 @@ class _LoginDemoState extends State<LoginDemo> with ShowAlertDialog {
               }
               break;
           }
-          showAlertDialog(context, "Erreur serveur", text);
+          showErrorDialog(context, text);
         }
       } catch (e) {
-        showAlertDialog(context, "Erreur", "${e}");
+        showErrorDialog(context, "${e}");
       }
     } else {
-      showAlertDialog(context, "Erreur", "Champ vide");
+      showErrorDialog(context, "Champ vide");
     }
   }
 

covas_mobile/lib/pages/DisplayPictureScreen.dart

@@ -54,7 +54,7 @@ class DisplayPictureScreen extends StatefulWidget {
 
 // A widget that displays the picture taken by the user.
 class DisplayPictureScreenState extends State<DisplayPictureScreen>
-    with ShowDescImageAdd, ShowAlertDialog, TickerProviderStateMixin {
+    with ShowDescImageAdd, ShowErrorDialog, TickerProviderStateMixin {
   late AnimationController controller;
   @override
   void initState() {
@@ -80,7 +80,7 @@ class DisplayPictureScreenState extends State<DisplayPictureScreen>
 
   Future<void> displayError(String e) async {
     print("problem gemini : ${e}");
-    showAlertDialog(context, 'Error IA',
+    showErrorDialog(context,
         "L'IA de Google n'a pas su analyser l'image. Recommecer avec une autre");
   }
 
@@ -119,15 +119,14 @@ class DisplayPictureScreenState extends State<DisplayPictureScreen>
                     builder: (_) => ItemMenu(title: events[0]["id"])));
           }
         } else {
-          showAlertDialog(context, 'Erreur de reponse',
+          showErrorDialog(context,
               "response status code update : ${responseGet.statusCode}");
         }
       } else {
-        showAlertDialog(context, "Erreur de reponse", "Erreur de token");
+        showErrorDialog(context, "Erreur de token");
       }
     } catch (e) {
-      showAlertDialog(
-          context, "Erreur IA", "Erreur de format de donnée fourni par l'IA");
+      showErrorDialog(context, "Erreur de format de donnée fourni par l'IA");
     }
 
     //showDescImageAddDialog(context, message);

covas_mobile/lib/pages/EditEvent.dart

@@ -52,7 +52,7 @@ class EditEvent extends StatefulWidget {
 }
 
 class _EditEventState extends State<EditEvent>
-    with ShowAlertDialog, ShowEventDialog {
+    with ShowErrorDialog, ShowEventDialog {
   TextEditingController inputName = TextEditingController();
 
   TextEditingController inputDate = TextEditingController();
@@ -208,8 +208,7 @@ class _EditEventState extends State<EditEvent>
                 var events = jsonDecode(utf8.decode(responseGet.bodyBytes));
                 if (events.length > 0) {
                   if (events[0]["id"] != widget.events!.id) {
-                    showAlertDialog(
-                        context, "Info evenement", "Evenement deja existant");
+                    showErrorDialog(context, "Evenement deja existant");
                   }
 
                   return;
@@ -237,7 +236,7 @@ class _EditEventState extends State<EditEvent>
                 final status = res.statusCode;
                 print("code status imgbb ${status}");
                 if (status != 200) {
-                  showAlertDialog(context, "Erreur image", "Image non posté");
+                  showErrorDialog(context, "Image non posté");
                   return;
                 }
                 var body = json.decode(utf8.decode(res.bodyBytes));
@@ -307,23 +306,22 @@ class _EditEventState extends State<EditEvent>
                     }
                     break;
                 }
-                showAlertDialog(context, "Erreur serveur", text);
+                showErrorDialog(context, text);
               }
             } else {
-              showAlertDialog(
-                  context, "Erreur serveur", "Aucune donnée geographique");
+              showErrorDialog(context, "Aucune donnée geographique");
             }
           } else {
-            showAlertDialog(context, "Erreur serveur", "Mapbox non accessible");
+            showErrorDialog(context, "Mapbox non accessible");
           }
         } catch (e) {
-          showAlertDialog(context, "Erreur serveur", "${e}");
+          showErrorDialog(context, "${e}");
         }
       } else {
-        showAlertDialog(context, "Erreur utilisateur", "Champ vide");
+        showErrorDialog(context, "Champ vide");
       }
     } else {
-      showAlertDialog(context, "Erreur evenement", "Evenement non futur");
+      showErrorDialog(context, "Evenement non futur");
     }
   }
 

covas_mobile/lib/pages/ItemMenu.dart

@@ -67,7 +67,7 @@ class ItemMenu extends StatefulWidget {
   State<ItemMenu> createState() => _ItemMenuState();
 }
 
-class _ItemMenuState extends State<ItemMenu> with ShowAlertDialog {
+class _ItemMenuState extends State<ItemMenu> with ShowErrorDialog {
   String listUser = "";
   String eventName = "";
   String eventStartDate = "";
@@ -169,10 +169,10 @@ class _ItemMenuState extends State<ItemMenu> with ShowAlertDialog {
             }
             break;
         }
-        showAlertDialog(context, "Erreur serveur", text);
+        showErrorDialog(context, text);
       }
     } else {
-      showAlertDialog(context, "Erreur serveur", "Cache invalide");
+      showErrorDialog(context, "Cache invalide");
     }
 
     setState(() {

covas_mobile/lib/pages/MapboxPages.dart

@@ -42,7 +42,7 @@ class MapboxPages extends StatefulWidget {
   State<MapboxPages> createState() => _MapboxPagesState();
 }
 
-class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
+class _MapboxPagesState extends State<MapboxPages> with ShowErrorDialog {
   late MapboxMapController mapController;
   late String mapboxAccessToken;
   List<LatLng> routeCoordinates = [];
@@ -63,8 +63,7 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
   void _initToken() {
     mapboxAccessToken = dotenv.env['MAPBOX_ACCESS_TOKEN'] ?? '';
     if (mapboxAccessToken.isEmpty) {
-      showAlertDialog(
-          context, "Erreur Mapbox", "Mapbox Access Token is not available.");
+      showErrorDialog(context, "Mapbox Access Token is not available.");
     }
   }
 
@@ -89,7 +88,7 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
         _handleErrorResponse(responseGet.statusCode);
       }
     } else {
-      showAlertDialog(context, "Erreur serveur", "Invalid cache.");
+      showErrorDialog(context, "Invalid cache.");
     }
   }
 
@@ -117,15 +116,14 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
       default:
         text = "Unknown error.";
     }
-    showAlertDialog(context, "Erreur serveur", text);
+    showErrorDialog(context, text);
   }
 
   Future<void> _getUserLocation() async {
     try {
       bool serviceEnabled = await Geolocator.isLocationServiceEnabled();
       if (!serviceEnabled) {
-        showAlertDialog(
-            context, "Erreur de service", "Location services are disabled.");
+        showErrorDialog(context, "Location services are disabled.");
         return;
       }
 
@@ -133,14 +131,13 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
       if (permission == LocationPermission.denied) {
         permission = await Geolocator.requestPermission();
         if (permission == LocationPermission.denied) {
-          showAlertDialog(context, "Erreur de permission",
-              "Location permissions are denied.");
+          showErrorDialog(context, "Location permissions are denied.");
           return;
         }
       }
 
       if (permission == LocationPermission.deniedForever) {
-        showAlertDialog(context, "Erreur de permission",
+        showErrorDialog(context,
             "Location permissions are permanently denied. Enable them in settings.");
         return;
       }
@@ -174,7 +171,7 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
       _initToken();
       _getEventInfo();
     } catch (e) {
-      showAlertDialog(context, "Erreur geo", "Failed to get user location: $e");
+      showErrorDialog(context, "Failed to get user location: $e");
     }
   }
 
@@ -194,8 +191,8 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
         }).toList();
       });
     } else {
-      showAlertDialog(context, "Erreur serveur",
-          "Failed to fetch the route: ${response.statusCode}");
+      showErrorDialog(
+          context, "Failed to fetch the route: ${response.statusCode}");
     }
   }
 
@@ -247,8 +244,8 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
       currentRouteLine = null;
     }
     if (!isUserPositionInitialized) {
-      showAlertDialog(context, "Erreur de position",
-          "User position is not yet initialized. Try again.");
+      showErrorDialog(
+          context, "User position is not yet initialized. Try again.");
       return;
     }
 
@@ -287,8 +284,7 @@ class _MapboxPagesState extends State<MapboxPages> with ShowAlertDialog {
         _zoomToFitRoute(routeCoordinates);
       }
     } else {
-      showAlertDialog(context, "Erreur de coordonée",
-          "Invalid coordinates or user position.");
+      showErrorDialog(context, "Invalid coordinates or user position.");
     }
   }
 

covas_mobile/lib/pages/UpdateEventImage.dart

@@ -44,7 +44,7 @@ class UpdateeventImage extends StatefulWidget {
 }
 
 class _UpdateeventImageState extends State<UpdateeventImage>
-    with ShowAlertDialog, ShowEventDialog {
+    with ShowErrorDialog, ShowEventDialog {
   TextEditingController inputName = TextEditingController();
 
   TextEditingController inputDate = TextEditingController();
@@ -156,7 +156,7 @@ class _UpdateeventImageState extends State<UpdateeventImage>
     var endDate = "${endDateFormat}T${endTimepicker.text.replaceAll('-', ':')}";
 
     if (!startDateCompare.isAfter(dateNow)) {
-      showAlertDialog(context, "Erreur evenement", "Evenement non futur");
+      showErrorDialog(context, "Evenement non futur");
       return;
     }
 
@@ -164,7 +164,7 @@ class _UpdateeventImageState extends State<UpdateeventImage>
     var accessToken = prefs.getString("access_token") ?? "";
 
     if (accessToken.isEmpty) {
-      showAlertDialog(context, "Erreur token", "Token d'accès manquant");
+      showErrorDialog(context, "Token d'accès manquant");
       return;
     }
 
@@ -179,14 +179,13 @@ class _UpdateeventImageState extends State<UpdateeventImage>
       final searchboxResponse = await http.get(searchboxUrl);
 
       if (searchboxResponse.statusCode != 200) {
-        showAlertDialog(context, "Erreur map",
-            "Erreur lors de la géocodage avec Searchbox");
+        showErrorDialog(context, "Erreur lors de la géocodage avec Searchbox");
         return;
       }
 
       final searchboxData = json.decode(searchboxResponse.body);
       if (searchboxData['results'].isEmpty) {
-        showAlertDialog(context, "Erreur", "Lieu introuvable");
+        showErrorDialog(context, "Lieu introuvable");
         return;
       }
 
@@ -230,8 +229,7 @@ class _UpdateeventImageState extends State<UpdateeventImage>
           await http.Response.fromStream(await imgbbRequest.send());
 
       if (imgbbResponse.statusCode != 200) {
-        showAlertDialog(
-            context, "Erreur serveur", "Erreur lors de l'upload d'image");
+        showErrorDialog(context, "Erreur lors de l'upload d'image");
         return;
       }
 
@@ -267,7 +265,7 @@ class _UpdateeventImageState extends State<UpdateeventImage>
         handleHttpError(eventResponse.statusCode, context);
       }
     } catch (e) {
-      showAlertDialog(context, "Erreur", "Erreur: ${e.toString()}");
+      showErrorDialog(context, "Erreur: ${e.toString()}");
     }
   }
 
@@ -281,8 +279,7 @@ class _UpdateeventImageState extends State<UpdateeventImage>
       410: "Token invalide",
       500: "Problème interne du serveur",
     };
-    showAlertDialog(context, "Erreur serveur",
-        errorMessages[statusCode] ?? "Erreur inconnue");
+    showErrorDialog(context, errorMessages[statusCode] ?? "Erreur inconnue");
   }
 
   void start() async {