favorite
This commit is contained in:
Phuoc Nguyen
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/// Widget: Favorite Product Card
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///
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/// Displays a favorited product in a card format with image, name, price,
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/// and favorite toggle button.
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library;
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import 'package:intl/intl.dart';
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import 'package:shimmer/shimmer.dart';
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import 'package:worker/core/constants/ui_constants.dart';
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import 'package:worker/core/theme/colors.dart';
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import 'package:worker/features/favorites/presentation/providers/favorites_provider.dart';
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import 'package:worker/features/products/domain/entities/product.dart';
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/// Favorite Product Card Widget
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///
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/// Displays product information in a card format with a favorite toggle button.
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/// Used in the favorites grid view.
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class FavoriteProductCard extends ConsumerWidget {
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final Product product;
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const FavoriteProductCard({
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super.key,
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required this.product,
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});
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String _formatPrice(double price) {
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final formatter = NumberFormat('#,###', 'vi_VN');
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return '${formatter.format(price)}đ';
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}
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/// Show confirmation dialog before removing from favorites
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Future<void> _showRemoveDialog(BuildContext context, WidgetRef ref) async {
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final confirmed = await showDialog<bool>(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text('Xóa khỏi yêu thích?'),
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content: const Text(
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'Bạn có chắc muốn xóa sản phẩm này khỏi danh sách yêu thích?',
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(false),
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child: const Text('Hủy'),
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),
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ElevatedButton(
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onPressed: () => Navigator.of(context).pop(true),
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style: ElevatedButton.styleFrom(
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backgroundColor: AppColors.danger,
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foregroundColor: AppColors.white,
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),
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child: const Text('Xóa'),
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),
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],
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),
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);
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if (confirmed == true && context.mounted) {
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// Remove from favorites
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await ref.read(favoritesProvider.notifier).removeFavorite(product.productId);
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// Show snackbar
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if (context.mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Đã xóa khỏi yêu thích'),
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duration: Duration(seconds: 2),
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),
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);
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}
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}
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}
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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return Card(
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elevation: ProductCardSpecs.elevation,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(ProductCardSpecs.borderRadius),
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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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// Product Image with Favorite Button
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Expanded(
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child: Stack(
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children: [
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// Image
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ClipRRect(
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borderRadius: const BorderRadius.vertical(
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top: Radius.circular(ProductCardSpecs.borderRadius),
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),
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child: CachedNetworkImage(
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imageUrl: product.imageUrl,
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width: double.infinity,
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height: double.infinity,
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fit: BoxFit.cover,
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memCacheWidth: ImageSpecs.productImageCacheWidth,
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memCacheHeight: ImageSpecs.productImageCacheHeight,
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placeholder: (context, url) => Shimmer.fromColors(
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baseColor: AppColors.grey100,
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highlightColor: AppColors.grey50,
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child: Container(
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color: AppColors.grey100,
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),
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),
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errorWidget: (context, url, error) => Container(
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color: AppColors.grey100,
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child: const Icon(
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Icons.image_not_supported,
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size: 48.0,
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color: AppColors.grey500,
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),
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),
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),
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),
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// Favorite Button (top-right)
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Positioned(
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top: AppSpacing.sm,
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right: AppSpacing.sm,
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child: Container(
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decoration: BoxDecoration(
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color: AppColors.white,
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shape: BoxShape.circle,
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boxShadow: [
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BoxShadow(
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color: Colors.black.withValues(alpha: 0.15),
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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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),
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child: IconButton(
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icon: const Icon(
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Icons.favorite,
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color: AppColors.danger,
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size: 20.0,
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),
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padding: const EdgeInsets.all(AppSpacing.sm),
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constraints: const BoxConstraints(
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minWidth: 36,
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minHeight: 36,
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),
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onPressed: () => _showRemoveDialog(context, ref),
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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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// Product Info
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Padding(
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padding: const EdgeInsets.all(AppSpacing.sm),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: [
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// Product Name
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Text(
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product.name,
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style: const TextStyle(
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fontSize: 14.0,
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fontWeight: FontWeight.w600,
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height: 1.3,
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),
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maxLines: 2,
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overflow: TextOverflow.ellipsis,
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),
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const SizedBox(height: AppSpacing.xs),
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// SKU (if available)
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if (product.erpnextItemCode != null)
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Text(
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'Mã: ${product.erpnextItemCode}',
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style: const TextStyle(
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fontSize: 12.0,
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color: AppColors.grey500,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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const SizedBox(height: AppSpacing.xs),
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// Price
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Text(
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_formatPrice(product.effectivePrice),
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style: const TextStyle(
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fontSize: 16.0,
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fontWeight: FontWeight.bold,
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color: AppColors.primaryBlue,
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),
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),
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const SizedBox(height: AppSpacing.sm),
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// View Details Button
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SizedBox(
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width: double.infinity,
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height: 36.0,
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child: OutlinedButton(
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onPressed: () {
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// Navigate to product detail
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context.push('/products/${product.productId}');
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},
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style: OutlinedButton.styleFrom(
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foregroundColor: AppColors.primaryBlue,
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side: const BorderSide(
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color: AppColors.primaryBlue,
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width: 1.5,
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),
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(AppRadius.button),
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),
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padding: const EdgeInsets.symmetric(
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horizontal: AppSpacing.sm,
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),
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),
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child: const Text(
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'Xem chi tiết',
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style: TextStyle(
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fontSize: 12.0,
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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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}
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