Refactor service management: streamline service form, enhance state management, and improve loading logic

lib/features/services/ui/service_action_card.dart

@@ -0,0 +1,76 @@
+import 'package:flutter/material.dart';
+
+class ServiceActionCard extends StatelessWidget {
+  final String title;
+  final IconData icon;
+  final VoidCallback onTap;
+  final Color color;
+  final int count;
+  const ServiceActionCard({
+    super.key,
+    required this.title,
+    required this.icon,
+    required this.onTap,
+    required this.color,
+    this.count = 0,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final bool isActive = count > 0;
+
+    return Card(
+      elevation: isActive ? 4 : 1,
+      shape: RoundedRectangleBorder(
+        borderRadius: BorderRadius.circular(16),
+        side: BorderSide(
+          color: isActive ? color : Colors.transparent,
+          width: 2,
+        ),
+      ),
+      child: InkWell(
+        onTap: onTap,
+        borderRadius: BorderRadius.circular(16),
+        child: Container(
+          width: 110, // Dimensione fissa per farle stare in una Row/Wrap
+          padding: const EdgeInsets.symmetric(vertical: 16, horizontal: 8),
+          decoration: BoxDecoration(
+            borderRadius: BorderRadius.circular(16),
+            color: isActive ? color.withValues(alpha: 0.1) : Colors.transparent,
+          ),
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            children: [
+              Icon(
+                icon,
+                color: isActive ? color : Colors.grey.shade400,
+                size: 32,
+              ),
+              const SizedBox(height: 8),
+              Text(
+                title,
+                textAlign: TextAlign.center,
+                style: TextStyle(
+                  fontWeight: isActive ? FontWeight.bold : FontWeight.normal,
+                  color: isActive ? color : Colors.grey.shade600,
+                  fontSize: 12,
+                ),
+              ),
+              if (isActive) ...[
+                const SizedBox(height: 4),
+                CircleAvatar(
+                  radius: 10,
+                  backgroundColor: color,
+                  child: Text(
+                    count.toString(),
+                    style: const TextStyle(fontSize: 10, color: Colors.white),
+                  ),
+                ),
+              ],
+            ],
+          ),
+        ),
+      ),
+    );
+  }
+}