318 lines
12 KiB
Dart
318 lines
12 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import '../../../app/routes/app_pages.dart';
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import '../controllers/dashboard_controller.dart';
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class DashboardView extends GetView<DashboardController> {
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const DashboardView({super.key});
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@override
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Widget build(BuildContext context) {
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// We instantiate the controller here if not bound, though we should use binding in routes.
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// For safety, let's put it here or rely on the router binding.
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Get.put(DashboardController());
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return Scaffold(
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backgroundColor: const Color(0xFFF5F7FA),
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appBar: AppBar(
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title: const Text('لوحة التحكم - مُصادَق', style: TextStyle(fontWeight: FontWeight.bold)),
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backgroundColor: const Color(0xFF0F4C81),
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foregroundColor: Colors.white,
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elevation: 0,
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actions: [
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IconButton(
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icon: const Icon(Icons.refresh),
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onPressed: () => controller.refreshData(),
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),
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IconButton(
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icon: const Icon(Icons.logout),
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onPressed: () => controller.logout(),
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)
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],
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),
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body: Obx(() {
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if (controller.isLoading.value) {
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return const Center(child: CircularProgressIndicator(color: Color(0xFF0F4C81)));
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}
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final stats = controller.stats;
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final role = controller.userRole.value;
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return RefreshIndicator(
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onRefresh: () async => controller.refreshData(),
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child: SingleChildScrollView(
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physics: const AlwaysScrollableScrollPhysics(),
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildWelcomeHeader(role),
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const SizedBox(height: 24),
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// Action Buttons
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_buildQuickActions(),
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const SizedBox(height: 32),
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// Invoice Stats
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const Text('إحصائيات الفواتير', style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold)),
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const SizedBox(height: 12),
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_buildInvoiceStats(stats),
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// Role Specific Stats (Companies, Users, Tenants)
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if (role == 'admin' || role == 'super_admin') ...[
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const SizedBox(height: 24),
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const Text('نظرة عامة', style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold)),
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const SizedBox(height: 12),
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_buildRoleSpecificStats(stats, role),
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],
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// Quota
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if (role == 'admin' && stats['subscription'] != null) ...[
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const SizedBox(height: 24),
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_buildQuotaMeter(stats['subscription']),
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],
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const SizedBox(height: 32),
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const Text('أحدث النشاطات', style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold)),
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const SizedBox(height: 12),
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_buildRecentActivity(),
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const SizedBox(height: 40),
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],
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),
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),
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);
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}),
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);
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}
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Widget _buildWelcomeHeader(String role) {
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String roleName = 'مستخدم';
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switch (role) {
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case 'super_admin': roleName = 'مدير النظام'; break;
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case 'admin': roleName = 'مدير المكتب'; break;
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case 'accountant': roleName = 'محاسب'; break;
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case 'viewer': roleName = 'مشاهد'; break;
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}
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return Row(
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children: [
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const CircleAvatar(
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radius: 30,
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backgroundColor: Color(0xFFE2E8F0),
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child: Icon(Icons.person, size: 30, color: Color(0xFF64748B)),
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),
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const SizedBox(width: 16),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Text('مرحباً بك في مُصادَق 👋', style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold)),
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Text('صلاحيات: $roleName', style: const TextStyle(color: Colors.grey, fontSize: 14)),
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],
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),
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],
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);
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}
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Widget _buildQuickActions() {
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return Row(
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children: [
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Expanded(
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child: ElevatedButton.icon(
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icon: const Icon(Icons.document_scanner),
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label: const Text('المسح الضوئي', style: TextStyle(fontWeight: FontWeight.bold)),
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF0F4C81),
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foregroundColor: Colors.white,
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padding: const EdgeInsets.symmetric(vertical: 16),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
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),
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onPressed: () => Get.toNamed(AppRoutes.SCANNER),
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),
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),
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const SizedBox(width: 12),
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if (controller.userRole.value == 'admin')
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Expanded(
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child: OutlinedButton.icon(
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icon: const Icon(Icons.business),
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label: const Text('إدارة الشركات', style: TextStyle(fontWeight: FontWeight.bold)),
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style: OutlinedButton.styleFrom(
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foregroundColor: const Color(0xFF0F4C81),
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side: const BorderSide(color: Color(0xFF0F4C81)),
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padding: const EdgeInsets.symmetric(vertical: 16),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
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),
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onPressed: () {
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Get.snackbar('قريباً', 'سيتم إطلاق هذه الميزة قريباً');
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},
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),
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),
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],
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);
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}
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Widget _buildInvoiceStats(Map stats) {
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final inv = stats['invoices'] ?? {'total': 0, 'pending': 0, 'approved': 0};
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return Row(
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children: [
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_buildStatCard('الكل', inv['total'].toString(), Icons.receipt_long, Colors.blue),
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const SizedBox(width: 12),
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_buildStatCard('قيد المعالجة', inv['pending'].toString(), Icons.hourglass_empty, Colors.orange),
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const SizedBox(width: 12),
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_buildStatCard('معتمدة', inv['approved'].toString(), Icons.check_circle, Colors.green),
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],
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);
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}
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Widget _buildRoleSpecificStats(Map stats, String role) {
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if (role == 'super_admin') {
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return Row(
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children: [
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_buildStatCard('المستأجرين', (stats['tenants'] ?? 0).toString(), Icons.business_center, Colors.indigo),
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const SizedBox(width: 12),
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_buildStatCard('المستخدمين', (stats['total_users'] ?? 0).toString(), Icons.people, Colors.purple),
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],
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);
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} else {
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return Row(
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children: [
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_buildStatCard('الشركات', (stats['companies'] ?? 0).toString(), Icons.business, Colors.indigo),
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const SizedBox(width: 12),
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_buildStatCard('المستخدمين', (stats['users'] ?? 0).toString(), Icons.people, Colors.purple),
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],
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);
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}
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}
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Widget _buildStatCard(String title, String count, IconData icon, Color color) {
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return Expanded(
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child: Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(12),
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boxShadow: [
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BoxShadow(color: Colors.black.withOpacity(0.05), blurRadius: 10, offset: const Offset(0, 4)),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Icon(icon, color: color, size: 28),
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const SizedBox(height: 12),
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Text(count, style: const TextStyle(fontSize: 24, fontWeight: FontWeight.bold)),
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Text(title, style: const TextStyle(color: Colors.grey, fontSize: 12)),
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],
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),
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),
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);
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}
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Widget _buildQuotaMeter(Map subscription) {
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int limit = subscription['limit'] ?? 100;
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int used = subscription['used'] ?? 0;
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double progress = limit > 0 ? (used / limit) : 0;
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return Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: const Color(0xFFE2E8F0)),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const Text('استهلاك الباقة الشهرية (AI)', style: TextStyle(fontWeight: FontWeight.bold)),
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const SizedBox(height: 12),
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LinearProgressIndicator(
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value: progress,
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backgroundColor: Colors.grey.shade200,
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color: progress > 0.9 ? Colors.red : const Color(0xFF0F4C81),
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minHeight: 8,
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borderRadius: BorderRadius.circular(4),
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),
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const SizedBox(height: 8),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text('$used فاتورة', style: const TextStyle(fontWeight: FontWeight.bold, color: Color(0xFF0F4C81))),
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Text('من $limit', style: const TextStyle(color: Colors.grey)),
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],
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)
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],
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),
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);
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}
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Widget _buildRecentActivity() {
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if (controller.recentActivities.isEmpty) {
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return const Center(child: Text('لا توجد نشاطات حديثة', style: TextStyle(color: Colors.grey)));
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}
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return ListView.builder(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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itemCount: controller.recentActivities.length,
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itemBuilder: (context, index) {
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final act = controller.recentActivities[index];
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return Card(
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margin: const EdgeInsets.only(bottom: 8),
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elevation: 0,
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color: Colors.white,
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shape: RoundedRectangleBorder(
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side: const BorderSide(color: Color(0xFFE2E8F0)),
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borderRadius: BorderRadius.circular(12),
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),
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child: ListTile(
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leading: CircleAvatar(
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backgroundColor: const Color(0xFFF1F5F9),
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child: Icon(_getActivityIcon(act['action']), color: const Color(0xFF64748B), size: 18),
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),
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title: Text(_formatAction(act['action'])),
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subtitle: Text('بواسطة: ${act['user_name'] ?? 'مستخدم مجهول'}'),
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trailing: Text(
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_timeAgo(act['created_at']),
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style: const TextStyle(fontSize: 12, color: Colors.grey),
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),
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),
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);
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},
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);
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}
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IconData _getActivityIcon(String action) {
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if (action.contains('approved')) return Icons.check_circle;
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if (action.contains('created')) return Icons.add_circle;
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if (action.contains('deleted')) return Icons.delete;
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if (action.contains('login')) return Icons.login;
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return Icons.info;
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}
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String _formatAction(String action) {
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switch (action) {
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case 'invoice.approved': return 'اعتماد فاتورة';
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case 'invoice.extracted': return 'استخراج بيانات فاتورة';
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case 'company.created': return 'إضافة شركة';
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case 'company.deleted': return 'حذف شركة';
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case 'user.created': return 'إضافة مستخدم';
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case 'user.deleted': return 'حذف مستخدم';
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case 'user.login': return 'تسجيل دخول';
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default: return action;
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}
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}
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String _timeAgo(String datetime) {
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// A simple timeAgo formatter for demo purposes
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try {
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final dt = DateTime.parse(datetime);
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final diff = DateTime.now().difference(dt);
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if (diff.inDays > 0) return 'منذ ${diff.inDays} يوم';
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if (diff.inHours > 0) return 'منذ ${diff.inHours} ساعة';
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if (diff.inMinutes > 0) return 'منذ ${diff.inMinutes} دقيقة';
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return 'الآن';
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} catch (e) {
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return '';
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}
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}
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}
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