feat: Enhance dashboard stats display with project selection validation and user feedback

lib/view/dashboard/dashboard_screen.dart

@@ -10,6 +10,7 @@ import 'package:marco/helpers/widgets/my_text.dart';
 import 'package:marco/view/layouts/layout.dart';
 import 'package:marco/helpers/services/storage/local_storage.dart';
 import 'package:marco/helpers/widgets/my_button.dart';
+import 'package:marco/controller/project_controller.dart';
 
 class DashboardScreen extends StatefulWidget {
   const DashboardScreen({super.key});
@@ -129,7 +130,38 @@ class _DashboardScreenState extends State<DashboardScreen> with UIMixin {
           DashboardScreen.dailyTasksProgressRoute),
     ];
 
-    return LayoutBuilder(
+    return GetBuilder<ProjectController>(
+      id: 'dashboard_controller',
+      builder: (controller) {
+        final bool isProjectSelected = controller.selectedProject != null;
+
+        return Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            if (!isProjectSelected)
+              Padding(
+                padding: const EdgeInsets.symmetric(vertical: 12),
+                child: MyCard(
+                  color: Colors.orange.withOpacity(0.1),
+                  paddingAll: 12,
+                  child: Row(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      const Icon(Icons.info_outline, color: Colors.orange),
+                      MySpacing.width(8),
+                      Expanded(
+                        child: MyText.bodySmall(
+                          "No projects assigned yet. Please contact your manager to get started.",
+                          color: Colors.orange.shade800,
+                          maxLines: 3,
+                          overflow: TextOverflow.ellipsis,
+                        ),
+                      ),
+                    ],
+                  ),
+                ),
+              ),
+            LayoutBuilder(
               builder: (context, constraints) {
                 double maxWidth = constraints.maxWidth;
                 int crossAxisCount = (maxWidth / 100).floor().clamp(2, 4);
@@ -139,16 +171,40 @@ class _DashboardScreenState extends State<DashboardScreen> with UIMixin {
                 return Wrap(
                   spacing: 10,
                   runSpacing: 10,
-          children:
+                  children: stats
-              stats.map((stat) => _buildStatCard(stat, cardWidth)).toList(),
+                      .map((stat) =>
+                          _buildStatCard(stat, cardWidth, isProjectSelected))
+                      .toList(),
+                );
+              },
+            ),
+          ],
         );
       },
     );
   }
 
-  Widget _buildStatCard(_StatItem statItem, double width) {
+  Widget _buildStatCard(_StatItem statItem, double width, bool isEnabled) {
-    return InkWell(
+    return Opacity(
-      onTap: () => Get.toNamed(statItem.route),
+      opacity: isEnabled ? 1.0 : 0.4,
+      child: IgnorePointer(
+        ignoring: !isEnabled,
+        child: InkWell(
+          onTap: () {
+            if (!isEnabled) {
+              Get.defaultDialog(
+                title: "No Project Selected",
+                middleText:
+                    "You need to select a project before accessing this section.",
+                confirm: ElevatedButton(
+                  onPressed: () => Get.back(),
+                  child: const Text("OK"),
+                ),
+              );
+            } else {
+              Get.toNamed(statItem.route);
+            }
+          },
           borderRadius: BorderRadius.circular(10),
           child: MyCard.bordered(
             width: width,
@@ -171,6 +227,8 @@ class _DashboardScreenState extends State<DashboardScreen> with UIMixin {
               ],
             ),
           ),
+        ),
+      ),
     );
   }