604 lines
21 KiB
Dart
604 lines
21 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'dart:convert';
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import 'package:sefer_admin1/constant/links.dart';
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import 'package:sefer_admin1/controller/functions/crud.dart';
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import 'package:sefer_admin1/views/widgets/my_textField.dart';
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import '../../print.dart';
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// ══════════════════════════════════════════════════════════════
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// DESIGN TOKENS (same as AdminHomePage)
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// ══════════════════════════════════════════════════════════════
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const Color _bg = Color(0xFF0D1117);
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const Color _surface = Color(0xFF161B22);
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const Color _surfaceElevated = Color(0xFF1C2333);
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const Color _accent = Color(0xFF00D4AA);
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const Color _danger = Color(0xFFFF5370);
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const Color _warning = Color(0xFFFFCB6B);
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const Color _info = Color(0xFF82AAFF);
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const Color _textPrimary = Color(0xFFE6EDF3);
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const Color _textSecondary = Color(0xFF7D8590);
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const Color _divider = Color(0xFF21262D);
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class PackageUpdateScreen extends StatelessWidget {
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PackageUpdateScreen({super.key});
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final PackageController packageController = Get.put(PackageController());
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: _bg,
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appBar: _buildAppBar(),
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body: GetBuilder<PackageController>(
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builder: (controller) {
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if (controller.isLoading.value) {
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return const Center(
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child: CircularProgressIndicator(color: _accent, strokeWidth: 2),
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);
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}
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if (controller.packages.isEmpty) {
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return _buildEmptyState();
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}
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return ListView.separated(
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padding: const EdgeInsets.fromLTRB(16, 16, 16, 40),
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itemCount: controller.packages.length,
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separatorBuilder: (_, __) => const SizedBox(height: 10),
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itemBuilder: (context, index) {
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final package = controller.packages[index];
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return _buildPackageCard(context, package, controller);
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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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// ─────────────────────────── APP BAR ───────────────────────────
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PreferredSizeWidget _buildAppBar() {
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return AppBar(
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backgroundColor: _bg,
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elevation: 0,
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surfaceTintColor: Colors.transparent,
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leading: GestureDetector(
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onTap: () => Get.back(),
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child: Container(
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margin: const EdgeInsets.all(10),
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decoration: BoxDecoration(
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color: _surface,
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borderRadius: BorderRadius.circular(10),
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border: Border.all(color: _divider),
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),
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child: const Icon(Icons.arrow_back_ios_new_rounded,
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color: _textSecondary, size: 16),
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),
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),
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title: Row(
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children: [
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Container(
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padding: const EdgeInsets.all(7),
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decoration: BoxDecoration(
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color: _accent.withOpacity(0.12),
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borderRadius: BorderRadius.circular(9),
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border: Border.all(color: _accent.withOpacity(0.25)),
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),
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child: const Icon(Icons.system_update_rounded,
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color: _accent, size: 16),
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),
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const SizedBox(width: 10),
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const Text(
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'تحديث التطبيق',
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style: TextStyle(
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color: _textPrimary,
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fontSize: 17,
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fontWeight: FontWeight.w600,
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),
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),
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],
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),
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actions: [
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GestureDetector(
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onTap: () => packageController.fetchPackages(),
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child: Container(
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margin: const EdgeInsets.only(right: 16),
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padding: const EdgeInsets.all(8),
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decoration: BoxDecoration(
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color: _surface,
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borderRadius: BorderRadius.circular(10),
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border: Border.all(color: _divider),
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),
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child: const Icon(Icons.refresh_rounded,
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color: _textSecondary, size: 18),
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),
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),
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],
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bottom: PreferredSize(
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preferredSize: const Size.fromHeight(1),
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child: Container(height: 1, color: _divider),
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),
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);
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}
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// ─────────────────────────── PACKAGE CARD ───────────────────────────
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Widget _buildPackageCard(
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BuildContext context, dynamic package, PackageController controller) {
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final platform = package['platform']?.toString() ?? '';
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final isAndroid = platform.toLowerCase().contains('android');
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final isIOS = platform.toLowerCase().contains('ios');
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final Color platformColor = isAndroid
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? const Color(0xFF4CAF50)
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: isIOS
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? _info
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: _warning;
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final IconData platformIcon = isAndroid
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? Icons.android_rounded
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: isIOS
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? Icons.apple_rounded
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: Icons.devices_rounded;
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return Material(
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color: Colors.transparent,
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child: InkWell(
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onTap: () => _showUpdateDialog(context, package, controller),
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borderRadius: BorderRadius.circular(16),
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splashColor: _accent.withOpacity(0.06),
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highlightColor: Colors.transparent,
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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: _surface,
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borderRadius: BorderRadius.circular(16),
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border: Border.all(color: _divider),
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),
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child: Row(
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children: [
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// Platform Icon
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Container(
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width: 48,
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height: 48,
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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colors: [
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platformColor.withOpacity(0.20),
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platformColor.withOpacity(0.06),
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],
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),
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borderRadius: BorderRadius.circular(13),
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border: Border.all(color: platformColor.withOpacity(0.25)),
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),
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child: Icon(platformIcon, color: platformColor, size: 22),
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),
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const SizedBox(width: 14),
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// Info
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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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Text(
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package['appName']?.toString() ?? '—',
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style: const TextStyle(
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color: _textPrimary,
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fontSize: 14,
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fontWeight: FontWeight.w600,
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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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_buildTag(platform, platformColor),
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const SizedBox(width: 6),
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_buildVersionBadge(
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package['version']?.toString() ?? '?'),
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],
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),
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],
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),
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),
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// Update button
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Container(
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padding:
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const EdgeInsets.symmetric(horizontal: 12, vertical: 7),
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decoration: BoxDecoration(
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color: _accent.withOpacity(0.10),
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borderRadius: BorderRadius.circular(10),
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border: Border.all(color: _accent.withOpacity(0.25)),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: const [
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Icon(Icons.edit_rounded, color: _accent, size: 13),
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SizedBox(width: 5),
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Text(
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'تعديل',
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style: TextStyle(
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color: _accent,
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fontSize: 11,
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fontWeight: FontWeight.w600,
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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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}
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Widget _buildTag(String label, Color color) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
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decoration: BoxDecoration(
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color: color.withOpacity(0.10),
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borderRadius: BorderRadius.circular(6),
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),
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child: Text(
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label,
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style: TextStyle(
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color: color,
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fontSize: 10,
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fontWeight: FontWeight.w600,
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),
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),
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);
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}
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Widget _buildVersionBadge(String version) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
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decoration: BoxDecoration(
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color: _divider,
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borderRadius: BorderRadius.circular(6),
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),
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child: Text(
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'v$version',
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style: const TextStyle(
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color: _textSecondary,
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fontSize: 10,
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fontWeight: FontWeight.w500,
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fontFamily: 'monospace',
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),
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),
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);
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}
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// ─────────────────────────── EMPTY STATE ───────────────────────────
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Widget _buildEmptyState() {
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return Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(
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color: _surface,
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shape: BoxShape.circle,
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border: Border.all(color: _divider),
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),
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child: const Icon(Icons.inventory_2_outlined,
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color: _textSecondary, size: 32),
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),
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const SizedBox(height: 16),
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const Text('لا توجد حزم متاحة',
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style: TextStyle(
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color: _textPrimary,
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fontSize: 15,
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fontWeight: FontWeight.w600)),
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const SizedBox(height: 6),
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const Text('اسحب للأسفل لإعادة التحميل',
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style: TextStyle(color: _textSecondary, fontSize: 12)),
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],
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),
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);
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}
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// ─────────────────────────── UPDATE DIALOG ───────────────────────────
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void _showUpdateDialog(
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BuildContext context, dynamic package, PackageController controller) {
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controller.versionController.clear();
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Get.dialog(
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Dialog(
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backgroundColor: Colors.transparent,
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child: Container(
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decoration: BoxDecoration(
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color: _surfaceElevated,
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borderRadius: BorderRadius.circular(24),
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border: Border.all(color: _divider),
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boxShadow: const [
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BoxShadow(
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color: Colors.black54,
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blurRadius: 30,
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offset: Offset(0, 12),
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),
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],
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),
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padding: const EdgeInsets.all(24),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Header
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Row(
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children: [
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Container(
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padding: const EdgeInsets.all(10),
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decoration: BoxDecoration(
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color: _accent.withOpacity(0.12),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: _accent.withOpacity(0.25)),
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),
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child: const Icon(Icons.system_update_rounded,
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color: _accent, size: 20),
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),
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const SizedBox(width: 12),
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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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const Text(
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'تحديث الإصدار',
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style: TextStyle(
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color: _textPrimary,
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fontSize: 16,
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fontWeight: FontWeight.w700,
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),
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),
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Text(
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package['appName']?.toString() ?? '',
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style: const TextStyle(
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color: _textSecondary, fontSize: 11),
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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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const SizedBox(height: 20),
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Container(height: 1, color: _divider),
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const SizedBox(height: 20),
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// Current info
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Row(
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children: [
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_buildInfoChip(Icons.devices_rounded,
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package['platform']?.toString() ?? '', _info),
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const SizedBox(width: 8),
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_buildInfoChip(Icons.tag_rounded,
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'الحالي: ${package['version']}', _warning),
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],
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),
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const SizedBox(height: 18),
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// Input label
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const Text(
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'الإصدار الجديد',
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style: TextStyle(
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color: _textSecondary,
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fontSize: 11,
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fontWeight: FontWeight.w600,
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letterSpacing: 0.8,
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),
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),
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const SizedBox(height: 8),
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// Text input
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Container(
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decoration: BoxDecoration(
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color: _bg,
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: _divider),
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),
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child: TextField(
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controller: controller.versionController,
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keyboardType:
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const TextInputType.numberWithOptions(decimal: true),
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style: const TextStyle(
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color: _textPrimary,
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fontSize: 15,
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fontFamily: 'monospace',
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fontWeight: FontWeight.w600,
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),
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decoration: InputDecoration(
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hintText: package['version'].toString(),
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hintStyle: const TextStyle(
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color: _textSecondary,
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fontFamily: 'monospace',
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),
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prefixIcon:
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const Icon(Icons.tag_rounded, color: _accent, size: 18),
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border: InputBorder.none,
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 14, vertical: 14),
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),
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),
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),
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const SizedBox(height: 24),
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// Actions
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Row(
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children: [
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Expanded(
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child: TextButton(
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onPressed: () => Get.back(),
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style: TextButton.styleFrom(
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padding: const EdgeInsets.symmetric(vertical: 12),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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side: const BorderSide(color: _divider),
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),
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),
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child: const Text(
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'إلغاء',
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style: TextStyle(color: _textSecondary, fontSize: 13),
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),
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),
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),
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const SizedBox(width: 12),
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Expanded(
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child: Obx(() => ElevatedButton.icon(
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icon: controller.isLoading.value
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? const SizedBox(
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width: 14,
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height: 14,
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child: CircularProgressIndicator(
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color: Colors.white,
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strokeWidth: 2,
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),
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)
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: const Icon(Icons.check_rounded, size: 16),
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label: Text(
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controller.isLoading.value ? 'جاري...' : 'تحديث',
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style: const TextStyle(fontSize: 13),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: _accent,
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foregroundColor: _bg,
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padding: const EdgeInsets.symmetric(vertical: 12),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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elevation: 0,
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),
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onPressed: controller.isLoading.value
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? null
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: () async {
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await controller.updatePackages(
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package['id'].toString(),
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controller.versionController.text,
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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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);
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}
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Widget _buildInfoChip(IconData icon, String label, Color color) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
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decoration: BoxDecoration(
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color: color.withOpacity(0.08),
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: color.withOpacity(0.2)),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(icon, color: color, size: 13),
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const SizedBox(width: 5),
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Text(
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label,
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style: TextStyle(
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color: color,
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fontSize: 11,
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fontWeight: FontWeight.w600,
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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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// CONTROLLER
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// ══════════════════════════════════════════════════════════════
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class PackageController extends GetxController {
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List packages = [];
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var isLoading = false.obs;
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final versionController = TextEditingController();
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final formKey = GlobalKey<FormState>();
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@override
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void onInit() {
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super.onInit();
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fetchPackages();
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}
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fetchPackages() async {
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isLoading.value = true;
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var response = await CRUD().get(link: AppLink.getPackages, payload: {});
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if (response is String && (response == 'failure' || response == 'token_expired')) {
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isLoading.value = false;
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return;
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}
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try {
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var jsonData = response is String ? jsonDecode(response) : response;
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packages = jsonData['message'] ?? [];
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Log.print('✅ Decoded packages: ${packages.length} items');
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update();
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} catch (e) {
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Log.print('❌ Error parsing packages: $e');
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}
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isLoading.value = false;
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}
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updatePackages(String id, String version) async {
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if (version.trim().isEmpty) {
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Get.snackbar(
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'تنبيه',
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'يرجى إدخال رقم الإصدار',
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backgroundColor: _warning.withOpacity(0.15),
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colorText: _textPrimary,
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borderRadius: 12,
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margin: const EdgeInsets.all(16),
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icon: const Icon(Icons.warning_rounded, color: _warning),
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);
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return;
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}
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isLoading.value = true;
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var response = await CRUD().post(
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|
link: AppLink.updatePackages,
|
|
payload: {"id": id, "version": version},
|
|
);
|
|
Log.print('response: $response');
|
|
isLoading.value = false;
|
|
|
|
if (response != 'failure') {
|
|
Get.back();
|
|
Get.snackbar(
|
|
'تم التحديث',
|
|
'تم تحديث الإصدار بنجاح',
|
|
backgroundColor: _accent.withOpacity(0.15),
|
|
colorText: _textPrimary,
|
|
borderRadius: 12,
|
|
margin: const EdgeInsets.all(16),
|
|
icon: const Icon(Icons.check_circle_rounded, color: _accent),
|
|
);
|
|
fetchPackages();
|
|
} else {
|
|
Get.snackbar(
|
|
'خطأ',
|
|
'فشل التحديث، يرجى المحاولة مجدداً',
|
|
backgroundColor: _danger.withOpacity(0.15),
|
|
colorText: _textPrimary,
|
|
borderRadius: 12,
|
|
margin: const EdgeInsets.all(16),
|
|
icon: const Icon(Icons.error_rounded, color: _danger),
|
|
);
|
|
}
|
|
}
|
|
}
|