add parameter

covas_mobile/lib/pages/ListItemMenu.dart

@@ -112,6 +112,15 @@ class _MyHomePageState extends State<ListItemMenu> {
     return body;
   }
 
+  String formatDate(String date) {
+    var splitedDate = date.split("-");
+    var day = splitedDate[0];
+    var month = splitedDate[1];
+    var year = splitedDate[2];
+
+    return "${year}-${month}-${day}";
+  }
+
   // Fetching events from API
   Future<List<Events>> getAllPosts() async {
     SharedPreferences prefs = await SharedPreferences.getInstance();
@@ -122,8 +131,9 @@ class _MyHomePageState extends State<ListItemMenu> {
       var url = Uri.parse(
           "${globals.api}/events?current_datetime=${currentDateTime.toString()}");
       if (Datepicker.text.isNotEmpty) {
-        url = Uri.parse(
+        TimeOfDay time = TimeOfDay.now();
-            "${globals.api}/events?current_datetime=${currentDateTime.toString()}");
+        var date = formatDate(Datepicker.text) + "T" + time.toString();
+        url = Uri.parse("${globals.api}/events?date_event=${date}");
       }
       final response = await http.get(url, headers: {
         "Content-Type": "application/json",
@@ -311,9 +321,12 @@ class _MyHomePageState extends State<ListItemMenu> {
           "?min_lat=$minLat&max_lat=$maxLat"
           "&min_lon=$minLon&max_lon=$maxLon&current_datetime=${currentDate.toString()}");
       if (Datepicker.text.isNotEmpty) {
+        TimeOfDay time = TimeOfDay.now();
+        var date = formatDate(Datepicker.text) + "T" + time.toString();
         url = Uri.parse("${globals.api}/events/search"
                 "?min_lat=$minLat&max_lat=$maxLat"
-            "&min_lon=$minLon&max_lon=$maxLon");
+                "&min_lon=$minLon&max_lon=$maxLon&date_event=" +
+            date);
       }
 
       final response = await http.get(url, headers: {
@@ -349,6 +362,8 @@ class _MyHomePageState extends State<ListItemMenu> {
         context: context, firstDate: dateEvent, lastDate: DateTime(2104));
     if (pickedDate == null) return;
     Datepicker.text = DateFormat("dd-MM-yyyy").format(pickedDate);
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    prefs.setString("date_event", Datepicker.text);
     if (inputGeo.text.isEmpty) {
       _fetchInitialData();
     } else {
@@ -370,8 +385,8 @@ class _MyHomePageState extends State<ListItemMenu> {
                 onPressed: () async {
                   SharedPreferences prefs =
                       await SharedPreferences.getInstance();
-                  prefs.remove("city_lat");
+
-                  prefs.remove("city_long");
+                  prefs.remove("date_event");
                   setState(() {
                     Datepicker.text = '';
                   });
@@ -394,7 +409,11 @@ class _MyHomePageState extends State<ListItemMenu> {
               border: OutlineInputBorder(),
               suffixIcon: IconButton(
                 icon: const Icon(Icons.clear),
-                onPressed: () {
+                onPressed: () async {
+                  SharedPreferences prefs =
+                      await SharedPreferences.getInstance();
+                  prefs.remove("city_lat");
+                  prefs.remove("city_long");
                   setState(() {
                     inputGeo.clear(); // Clear the text field
                     geographicalZone = ''; // Reset the geographical zone state
@@ -527,7 +546,6 @@ class _MyHomePageState extends State<ListItemMenu> {
           final startDate = DateTime.parse(post.startDate!);
           final date = DateFormat.yMd().format(startDate);
           final time = DateFormat.Hm().format(startDate);
-
           return ListTile(
             title: Text('${post.name!}'),
             subtitle: Text('${post.place!}\n${date} ${time}'),

covas_mobile/lib/pages/SearchDelegate.dart

@@ -75,6 +75,15 @@ class SearchDelegateExample extends SearchDelegate {
     return Container(); // Implement suggestions if needed
   }
 
+  String formatDate(String date) {
+    var splitedDate = date.split("-");
+    var day = splitedDate[0];
+    var month = splitedDate[1];
+    var year = splitedDate[2];
+
+    return "${year}-${month}-${day}";
+  }
+
   Future<List<Events>> searchPosts(String query) async {
     SharedPreferences prefs = await SharedPreferences.getInstance();
     var accessToken = prefs.getString("access_token") ?? "";
@@ -82,9 +91,15 @@ class SearchDelegateExample extends SearchDelegate {
     var longitude = prefs.getDouble("city_long") ?? 0.0;
     final List<Events> body = [];
     if (accessToken.isNotEmpty) {
-      DateTime currentDate = DateTime.now();
+      String parameter = "current_datetime";
+      String currentDate = DateTime.now().toString();
+      String date = prefs.getString("date_event") ?? "";
+      if (date.isNotEmpty) {
+        currentDate = formatDate(date) + "T" + TimeOfDay.now().toString();
+        parameter = "date_event";
+      }
       var url = Uri.parse(
-          "${globals.api}/events/search?item=${query}&current_dateime=${currentDate.toString()}");
+          "${globals.api}/events/search?item=${query}&${parameter}=${currentDate}");
       if ((latitude != 0.0) && (longitude != 0.0)) {
         // Now use the latitude and longitude to get events within a 50km radius
         double radiusInKm = 50;
@@ -96,7 +111,7 @@ class SearchDelegateExample extends SearchDelegate {
         double maxLon = longitude + lonDistance;
         // Construct the search URL with the item query and latitude/longitude bounds
         url = Uri.parse(
-            "${globals.api}/events/search?item=${query}&min_lat=${minLat}&max_lat=${maxLat}&min_lon=${minLon}&max_lon=${maxLon}&current_dateime=${currentDate.toString()}");
+            "${globals.api}/events/search?item=${query}&min_lat=${minLat}&max_lat=${maxLat}&min_lon=${minLon}&max_lon=${maxLon}&${parameter}=${currentDate}");
       }
       final response = await http.get(url, headers: {
         "Content-Type": "application/json",