Hide tabs when filter isn't empty

lib/new_views/pages/land_page/my_request/my_requests_page.dart

@@ -73,6 +73,7 @@ class _MyRequestsPageState extends State<MyRequestsPage> {
                 final result = await Navigator.push(context, MaterialPageRoute(builder: (context) => AllRequestsSearchPage(data: _search)));
                 if (result != null) {
                   _search = result;
+                  setState(() {});
                 }
               }).expanded,
               16.width,
@@ -83,6 +84,7 @@ class _MyRequestsPageState extends State<MyRequestsPage> {
                 final result = await Navigator.push(context, MaterialPageRoute(builder: (context) => AllRequestsFilterPage(data: _search)));
                 if (result != null) {
                   _search = result;
+                  setState(() {});
                 }
               }),
             ],
@@ -90,45 +92,61 @@ class _MyRequestsPageState extends State<MyRequestsPage> {
         ),
         body: Column(
           children: [
-            SizedBox(
-              height: 34 + 16.0,
-              child: ListView.separated(
-                  scrollDirection: Axis.horizontal,
-                  padding: const EdgeInsets.only(top: 16, right: 16, left: 16),
-                  itemBuilder: (cxt, index) => Container(
-                        alignment: Alignment.center,
-                        padding: const EdgeInsets.symmetric(horizontal: 8),
-                        decoration: ShapeDecoration(
-                          color: selectedRequest == index ? Color(0xFFEAF1F4) : Colors.white,
-                          shape: RoundedRectangleBorder(
-                            side: BorderSide(width: 1, color: selectedRequest == index ? Color(0xFF4A8DB7) : Colors.white),
-                            borderRadius: BorderRadius.circular(7),
+            if (_filterIsEmpty())
+              SizedBox(
+                height: 34 + 16.0,
+                child: ListView.separated(
+                    scrollDirection: Axis.horizontal,
+                    padding: const EdgeInsets.only(top: 16, right: 16, left: 16),
+                    itemBuilder: (cxt, index) => Container(
+                          alignment: Alignment.center,
+                          padding: const EdgeInsets.symmetric(horizontal: 8),
+                          decoration: ShapeDecoration(
+                            color: selectedRequest == index ? Color(0xFFEAF1F4) : Colors.white,
+                            shape: RoundedRectangleBorder(
+                              side: BorderSide(width: 1, color: selectedRequest == index ? Color(0xFF4A8DB7) : Colors.white),
+                              borderRadius: BorderRadius.circular(7),
+                            ),
+                            shadows: const [
+                              BoxShadow(
+                                color: Color(0x07000000),
+                                blurRadius: 14,
+                                offset: Offset(0, 0),
+                                spreadRadius: 0,
+                              )
+                            ],
                           ),
-                          shadows: const [
-                            BoxShadow(
-                              color: Color(0x07000000),
-                              blurRadius: 14,
-                              offset: Offset(0, 0),
-                              spreadRadius: 0,
-                            )
-                          ],
-                        ),
-                        child: Text(requestsList[index], style: AppTextStyles.bodyText2.copyWith(color: context.isDark ? AppColor.neutral20 : AppColor.neutral50, height: 1)),
-                      ).onPress(() {
-                        if (selectedRequest != index) {
-                          setState(() {
-                            selectedRequest = index;
-                          });
-                          _provider.getAllRequests(context, typeTransaction: selectedRequest == 0 ? null : selectedRequest);
-                        }
-                      }),
-                  separatorBuilder: (cxt, index) => 8.width,
-                  itemCount: requestsList.length),
-            ),
+                          child: Text(requestsList[index], style: AppTextStyles.bodyText2.copyWith(color: context.isDark ? AppColor.neutral20 : AppColor.neutral50, height: 1)),
+                        ).onPress(() {
+                          if (selectedRequest != index) {
+                            setState(() {
+                              selectedRequest = index;
+                            });
+                            _provider.getAllRequests(context, typeTransaction: selectedRequest == 0 ? null : selectedRequest);
+                          }
+                        }),
+                    separatorBuilder: (cxt, index) => 8.width,
+                    itemCount: requestsList.length),
+              ),
             Consumer<AllRequestsProvider>(builder: (context, snapshot, _) {
               return RequestItemViewList(snapshot.allRequestsAndCount?.requestsDetails ?? [], snapshot.isAllLoading);
             }).expanded,
           ],
         ));
   }
+
+  bool _filterIsEmpty() {
+    if (_search == null) return true;
+    if ((_search.requestNumber?.value?.isNotEmpty ?? false) ||
+        (_search.assetNo?.value?.isNotEmpty ?? false) ||
+        (_search.assetName?.value?.isNotEmpty ?? false) ||
+        (_search.manufacture?.value?.isNotEmpty ?? false) ||
+        (_search.sn?.value?.isNotEmpty ?? false) ||
+        (_search.statuses?.isNotEmpty ?? false) ||
+        (_search.startDate != null) ||
+        (_search.endDate != null)) {
+      return false;
+    }
+    return true;
+  }
 }