395 lines
13 KiB
Dart
395 lines
13 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import '../controllers/company_stats_controller.dart';
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class CompanyStatsView extends StatelessWidget {
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const CompanyStatsView({super.key});
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@override
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Widget build(BuildContext context) {
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final args = Get.arguments as Map<String, dynamic>;
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final controller = Get.put(
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CompanyStatsController(
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companyId: args['company_id'],
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companyName: args['company_name'],
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),
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tag: args['company_id'],
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);
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final isDark = Theme.of(context).brightness == Brightness.dark;
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return Scaffold(
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appBar: AppBar(
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title: Text(
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'إحصائيات ${args['company_name']}',
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style: const TextStyle(fontFamily: 'El Messiri', fontSize: 16),
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overflow: TextOverflow.ellipsis,
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),
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centerTitle: true,
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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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Obx(() => controller.isLoading.value
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? const Padding(
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padding: EdgeInsets.all(14),
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child: SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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color: Colors.white, strokeWidth: 2),
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),
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)
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: IconButton(
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icon: const Icon(Icons.refresh),
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onPressed: controller.fetchStats,
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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 && controller.totals.isEmpty) {
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return const Center(child: CircularProgressIndicator());
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}
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if (controller.totals.isEmpty) {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(Icons.bar_chart_outlined,
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size: 80, color: Colors.grey.shade400),
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const SizedBox(height: 16),
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const Text('لا توجد بيانات بعد',
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style: TextStyle(fontSize: 18, color: Colors.grey)),
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],
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),
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);
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}
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final totals = controller.totals;
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final monthly = controller.monthly;
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return RefreshIndicator(
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onRefresh: controller.fetchStats,
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child: ListView(
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padding: const EdgeInsets.all(16),
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children: [
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// ── Lifetime Totals ──────────────────────────────
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_sectionTitle('الإحصائيات الإجمالية', isDark),
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const SizedBox(height: 12),
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GridView.count(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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crossAxisCount: 2,
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mainAxisSpacing: 12,
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crossAxisSpacing: 12,
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childAspectRatio: 1.6,
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children: [
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_statCard(
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icon: Icons.receipt_long_rounded,
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label: 'إجمالي الفواتير',
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value: _fmt(totals['total_invoices']),
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color: const Color(0xFF0F4C81),
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isDark: isDark,
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),
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_statCard(
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icon: Icons.check_circle_rounded,
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label: 'فواتير معتمدة',
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value: _fmt(totals['approved_count']),
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color: const Color(0xFF10B981),
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isDark: isDark,
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),
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_statCard(
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icon: Icons.attach_money_rounded,
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label: 'إجمالي المبيعات',
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value: '${_fmtAmount(totals['total_amount'])} د.أ',
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color: const Color(0xFFD4AF37),
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isDark: isDark,
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),
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_statCard(
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icon: Icons.percent_rounded,
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label: 'إجمالي الضريبة',
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value: '${_fmtAmount(totals['total_tax'])} د.أ',
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color: const Color(0xFF8B5CF6),
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isDark: isDark,
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),
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],
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),
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// Approval Rate
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const SizedBox(height: 20),
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_buildApprovalRateCard(totals, isDark),
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// ── Monthly Breakdown ────────────────────────────
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if (monthly.isNotEmpty) ...[
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const SizedBox(height: 24),
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_sectionTitle('التفاصيل الشهرية (آخر 12 شهر)', isDark),
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const SizedBox(height: 12),
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...monthly.map((m) => _buildMonthRow(m, isDark)),
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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 _sectionTitle(String title, bool isDark) {
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return Row(
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children: [
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Container(
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width: 4,
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height: 20,
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decoration: BoxDecoration(
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color: const Color(0xFF0F4C81),
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borderRadius: BorderRadius.circular(2),
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),
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),
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const SizedBox(width: 10),
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Text(
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title,
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style: const TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
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),
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],
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);
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}
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Widget _statCard({
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required IconData icon,
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required String label,
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required String value,
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required Color color,
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required bool isDark,
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}) {
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return Container(
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padding: const EdgeInsets.all(14),
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decoration: BoxDecoration(
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color: isDark ? const Color(0xFF1E1E2E) : Colors.white,
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borderRadius: BorderRadius.circular(14),
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border:
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Border.all(color: isDark ? Colors.white10 : Colors.grey.shade200),
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boxShadow: isDark
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? []
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: [
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BoxShadow(
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color: Colors.black.withValues(alpha: 0.04),
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blurRadius: 8,
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offset: const Offset(0, 2))
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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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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Row(
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children: [
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Container(
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padding: const EdgeInsets.all(6),
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decoration: BoxDecoration(
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color: color.withValues(alpha: 0.1),
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shape: BoxShape.circle,
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),
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child: Icon(icon, color: color, size: 18),
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),
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const SizedBox(width: 8),
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Expanded(
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child: Text(label,
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style: TextStyle(
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fontSize: 11,
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color: isDark ? Colors.white54 : Colors.grey.shade600),
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overflow: TextOverflow.ellipsis),
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),
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],
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),
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const SizedBox(height: 8),
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Text(
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value,
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color: color,
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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 _buildApprovalRateCard(Map<String, dynamic> totals, bool isDark) {
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final total =
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int.tryParse(totals['total_invoices']?.toString() ?? '0') ?? 0;
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final approved =
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int.tryParse(totals['approved_count']?.toString() ?? '0') ?? 0;
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final rate = total > 0 ? (approved / total) : 0.0;
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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: isDark ? const Color(0xFF1E1E2E) : Colors.white,
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borderRadius: BorderRadius.circular(14),
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border:
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Border.all(color: isDark ? Colors.white10 : Colors.grey.shade200),
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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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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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const Text('نسبة القبول',
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style: TextStyle(fontWeight: FontWeight.bold, fontSize: 14)),
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Text(
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'${(rate * 100).toStringAsFixed(1)}%',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 18,
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color: rate > 0.8
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? const Color(0xFF10B981)
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: rate > 0.5
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? const Color(0xFFD4AF37)
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: const Color(0xFFDC2626),
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),
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),
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],
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),
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const SizedBox(height: 10),
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ClipRRect(
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borderRadius: BorderRadius.circular(4),
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child: LinearProgressIndicator(
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value: rate,
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minHeight: 8,
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color: rate > 0.8
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? const Color(0xFF10B981)
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: rate > 0.5
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? const Color(0xFFD4AF37)
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: const Color(0xFFDC2626),
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backgroundColor:
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isDark ? Colors.white10 : const Color(0xFFE2E8F0),
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),
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),
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const SizedBox(height: 8),
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Text(
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'$approved معتمدة من أصل $total فاتورة',
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style: TextStyle(
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fontSize: 12,
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color: isDark ? Colors.white54 : Colors.grey.shade600),
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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 _buildMonthRow(Map<String, dynamic> m, bool isDark) {
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return Container(
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margin: const EdgeInsets.only(bottom: 10),
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padding: const EdgeInsets.all(14),
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decoration: BoxDecoration(
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color: isDark ? const Color(0xFF1E1E2E) : Colors.white,
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borderRadius: BorderRadius.circular(12),
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border:
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Border.all(color: isDark ? Colors.white10 : Colors.grey.shade200),
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),
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child: Row(
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children: [
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// Month label
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Container(
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width: 56,
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padding: const EdgeInsets.symmetric(vertical: 6, horizontal: 4),
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decoration: BoxDecoration(
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color: const Color(0xFF0F4C81).withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(8),
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),
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child: Text(
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_formatMonth(m['month']?.toString() ?? ''),
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style: const TextStyle(
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fontSize: 11,
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fontWeight: FontWeight.bold,
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color: Color(0xFF0F4C81),
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),
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textAlign: TextAlign.center,
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),
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),
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const SizedBox(width: 12),
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// Stats
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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const Icon(Icons.receipt_long_rounded,
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size: 14, color: Colors.grey),
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const SizedBox(width: 4),
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Text('${_fmt(m['total_invoices'])} فاتورة',
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style: const TextStyle(
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fontSize: 12, fontWeight: FontWeight.w600)),
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const SizedBox(width: 12),
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const Icon(Icons.check_circle_outline,
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size: 14, color: Color(0xFF10B981)),
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const SizedBox(width: 4),
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Text('${_fmt(m['approved_count'])} معتمدة',
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style: const TextStyle(
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fontSize: 12, color: Color(0xFF10B981))),
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],
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),
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const SizedBox(height: 4),
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Row(
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children: [
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Text(
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'${_fmtAmount(m['total_amount'])} د.أ مبيعات',
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style: TextStyle(
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fontSize: 12,
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color: isDark ? Colors.white70 : Colors.black87),
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),
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const SizedBox(width: 12),
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Text(
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'${_fmtAmount(m['total_tax'])} د.أ ضريبة',
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style: const TextStyle(
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fontSize: 12, color: Color(0xFF8B5CF6)),
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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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),
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);
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}
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String _fmt(dynamic v) {
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if (v == null) return '0';
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return int.tryParse(v.toString())?.toString() ?? v.toString();
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}
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String _fmtAmount(dynamic v) {
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if (v == null) return '0.000';
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final d = double.tryParse(v.toString()) ?? 0;
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return d.toStringAsFixed(3);
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}
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String _formatMonth(String m) {
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if (m.isEmpty) return m;
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final parts = m.split('-');
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if (parts.length < 2) return m;
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final months = [
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'',
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'يناير',
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'فبراير',
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'مارس',
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'أبريل',
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'مايو',
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'يونيو',
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'يوليو',
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'أغسطس',
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'سبتمبر',
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'أكتوبر',
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'نوفمبر',
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'ديسمبر'
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];
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final monthIndex = int.tryParse(parts[1]) ?? 0;
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final monthName = monthIndex > 0 && monthIndex < months.length
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? months[monthIndex]
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: parts[1];
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return '$monthName\n${parts[0]}';
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}
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}
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