first app design

2026-05-24 02:35:37 -04:00
parent c842eed601
commit d04c8ce437
138 changed files with 9672 additions and 0 deletions
@@ -0,0 +1,40 @@
+class DashboardMetrics {
+  final int totalReservations;
+  final int activeReservations;
+  final double totalRevenue;
+  final int totalVehicles;
+  final int availableVehicles;
+  final int totalCustomers;
+  final double occupancyRate;
+
+  const DashboardMetrics({
+    required this.totalReservations,
+    required this.activeReservations,
+    required this.totalRevenue,
+    required this.totalVehicles,
+    required this.availableVehicles,
+    required this.totalCustomers,
+    required this.occupancyRate,
+  });
+
+  factory DashboardMetrics.fromJson(Map<String, dynamic> json) =>
+      DashboardMetrics(
+        totalReservations: json['totalReservations'] as int? ?? 0,
+        activeReservations: json['activeReservations'] as int? ?? 0,
+        totalRevenue: (json['totalRevenue'] as num?)?.toDouble() ?? 0,
+        totalVehicles: json['totalVehicles'] as int? ?? 0,
+        availableVehicles: json['availableVehicles'] as int? ?? 0,
+        totalCustomers: json['totalCustomers'] as int? ?? 0,
+        occupancyRate: (json['occupancyRate'] as num?)?.toDouble() ?? 0,
+      );
+
+  factory DashboardMetrics.empty() => const DashboardMetrics(
+        totalReservations: 0,
+        activeReservations: 0,
+        totalRevenue: 0,
+        totalVehicles: 0,
+        availableVehicles: 0,
+        totalCustomers: 0,
+        occupancyRate: 0,
+      );
+}