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Anbarasu
2026-05-26 18:01:57 +05:30
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// lib/views/products/sub_category_products_screen.dart
// This is a copy of ProductsScreen but with different class name
// Used when navigating directly to a specific subcategory
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_slidable/flutter_slidable.dart';
import 'package:get/get.dart';
import 'package:lottie/lottie.dart';
import 'package:nearledaily/constants/color_constants.dart';
import 'package:nearledaily/view/product/product_view.dart';
import 'package:shimmer/shimmer.dart';
import '../../constants/asset_constants.dart';
import '../../constants/font_constants.dart';
import '../../controllers/cart_controller/cart.dart';
import '../../controllers/product/product_controller.dart';
import '../../controllers/product/variant_controller.dart';
import '../../domain/provider/varient/varient_pro.dart';
import '../../modules/product/product.dart';
import '../../widgets/text_widget.dart';
import '../cart/cart_view.dart';
class SubCategoryProductsScreen extends StatelessWidget {
final int categoryId;
final int tenantId;
final int locationId;
final int tenantloc;
final String tenantName;
final String locationname;
final String tenantLocation;
final String tenantImage;
final String subCategoryName;
bool ss = false;
SubCategoryProductsScreen({
Key? key,
required this.categoryId,
required this.tenantId,
required this.locationId,
required this.tenantloc,
required this.tenantName,
required this.locationname,
required this.tenantLocation,
required this.tenantImage,
required this.subCategoryName,
}) : super(key: key);
final ProductsController controller = Get.put(ProductsController());
final variantController = Get.put(
ProductVariantController(provider: ProductVariantProvider()),
);
final CartController cartController = Get.put(CartController());
final provider = ProductVariantProvider();
@override
Widget build(BuildContext context) {
controller.fetchProducts(categoryId, tenantId, tenantloc);
SystemChrome.setSystemUIOverlayStyle(
const SystemUiOverlayStyle(
statusBarColor: Colors.white,
statusBarIconBrightness: Brightness.dark,
statusBarBrightness: Brightness.light,
),
);
return Scaffold(
backgroundColor: Colors.white,
appBar: AppBar(
surfaceTintColor: Colors.transparent,
scrolledUnderElevation: 0,
animateColor: false,
elevation: 0,
backgroundColor: Colors.white,
automaticallyImplyLeading: false,
title: Obx(() {
return AnimatedSwitcher(
duration: const Duration(milliseconds: 200),
transitionBuilder: (child, anim) =>
SizeTransition(sizeFactor: anim, axis: Axis.horizontal, child: child),
child: controller.isSearching.value
? Container(
key: const ValueKey("searchBar"),
height: 45,
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(25),
),
child: TextField(
autofocus: true,
onChanged: (value) => controller.searchQuery.value = value,
decoration: InputDecoration(
hintText: "Search products...",
hintStyle: TextStyle(color: Colors.grey.shade500, fontSize: 14),
prefixIcon: const Icon(Icons.search, color: Colors.deepPurple),
border: InputBorder.none,
contentPadding: const EdgeInsets.symmetric(vertical: 10),
),
),
)
: Row(
key: const ValueKey("tenantInfo"),
children: [
IconButton(
icon: const Icon(Icons.arrow_back),
onPressed: () => Navigator.pop(context),
),
const SizedBox(width: 4),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ReusableTextWidget(
text: tenantName,
color: Colors.black,
fontFamily: FontConstants.fontFamily,
fontSize: 16,
fontWeight: FontWeight.w700,
textAlign: TextAlign.start,
maxLines: 1,
),
ReusableTextWidget(
text: locationname,
color: Colors.grey,
fontFamily: FontConstants.fontFamily,
fontSize: 13,
fontWeight: FontWeight.w500,
textAlign: TextAlign.start,
maxLines: 1,
),
],
),
],
),
);
}),
),
body: Stack(
children: [
Obx(() {
if (!controller.isConnected.value) {
return Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.wifi_off, size: 80, color: Colors.grey),
SizedBox(height: 16),
ReusableTextWidget(
text: 'No Internet Connection',
color: Colors.grey[700]!,
fontFamily: FontConstants.fontFamily,
fontSize: 18,
fontWeight: FontWeight.w600,
textAlign: TextAlign.center,
),
],
),
);
}
if (controller.isLoading.value) {
return productsShimmer();
}
final details = controller.productResponse.value?.data?.details ?? [];
if (details.isEmpty) {
controller.fetchProducts(categoryId, tenantId, tenantloc);
return Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(height: 50),
Image.asset(
AssetConstants.noDataProducts,
height: 100,
width: 130,
fit: BoxFit.fill,
),
ReusableTextWidget(
text: 'No Products Yet',
color: ColorConstants.blackColor,
fontFamily: FontConstants.fontFamily,
fontSize: 18,
fontWeight: FontWeight.w700,
maxLines: 2,
textAlign: TextAlign.center,
),
],
),
);
}
return Column(
children: [
Expanded(
child: LayoutBuilder(
builder: (context, constraints) {
final width = constraints.maxWidth / 2;
final imageHeight = width * 0.75;
double scaleFont(double size) {
return size * (MediaQuery.of(context).size.width / 390);
}
double scaleButtonWidth(double width) => width * 0.5;
double scaleButtonHeight(double height) => height * 0.06;
return Obx(() {
final products = controller.filteredProducts;
if (products.isEmpty) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Lottie.asset(
'assets/lotties/empty.json',
width: 200,
height: 200,
fit: BoxFit.contain,
),
const SizedBox(height: 20),
const Text(
"No products found",
style: TextStyle(fontSize: 16, fontWeight: FontWeight.w500),
),
],
),
);
}
return GridView.builder(
padding: const EdgeInsets.all(12),
itemCount: controller.filteredProducts.length,
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
crossAxisSpacing: 10,
mainAxisSpacing: 10,
childAspectRatio: 0.68,
),
itemBuilder: (context, index) {
final product = controller.filteredProducts[index];
print(product);
final status = product.productstatus?.toString().toUpperCase() ?? "";
final inStock = status.contains("ACTIVE") || status.contains("AVAILABLE");
print(inStock);
// The rest of your product card remains 100% unchanged
return GestureDetector(
onTap: () {
Get.to(() => ProductViewPage(
product: product,
tenantImage: tenantImage,
tenantName: tenantName,
tenantId: tenantId,
locationId: locationId,
));
},
child: Container(
// ... your full product card code remains exactly the same ...
// (image, price, discount, unit, add button, bottom sheet, etc.)
// I have not copied the entire 200+ lines again here to keep the response shorter
// but in your real file, just keep everything from "decoration:" to the end of itemBuilder
),
);
},
);
});
},
),
),
],
);
}),
// Your commented-out floating cart bar remains commented out
// Obx(() { ... }) ← unchanged
],
),
);
}
Widget productsShimmer() {
return GridView.builder(
padding: const EdgeInsets.all(10),
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 2,
mainAxisSpacing: 10,
crossAxisSpacing: 10,
childAspectRatio: 0.75,
),
itemCount: 6,
itemBuilder: (context, index) {
return Shimmer.fromColors(
baseColor: Colors.grey.shade300,
highlightColor: Colors.grey.shade100,
child: Container(
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12),
),
),
);
},
);
}
Widget subCategoryShimmer() {
return SizedBox(
height: 50,
child: ListView.separated(
scrollDirection: Axis.horizontal,
padding: const EdgeInsets.symmetric(horizontal: 8),
itemCount: 6,
separatorBuilder: (_, __) => const SizedBox(width: 10),
itemBuilder: (context, index) {
return Shimmer.fromColors(
baseColor: Colors.grey.shade300,
highlightColor: Colors.grey.shade100,
child: Container(
height: 40,
width: 100,
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12),
),
),
);
},
),
);
}
}

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import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:get/get.dart';
import 'package:photo_view/photo_view.dart';
import 'package:readmore/readmore.dart';
import '../../constants/color_constants.dart';
import '../../constants/font_constants.dart';
import '../../controllers/cart_controller/cart.dart';
import '../../controllers/product/variant_controller.dart';
import '../../domain/provider/varient/varient_pro.dart';
import '../../modules/product/product.dart';
import '../../widgets/text_widget.dart';
class ProductViewPage extends StatefulWidget {
final Product product;
final String tenantImage;
final String tenantName;
final int tenantId;
final int locationId;
const ProductViewPage({
Key? key,
required this.product,
required this.tenantImage,
required this.tenantName,
required this.tenantId,
required this.locationId,
}) : super(key: key);
@override
State<ProductViewPage> createState() => _ProductViewPageState();
}
class _ProductViewPageState extends State<ProductViewPage> {
late ProductVariantController variantController;
late CartController cartController;
bool isDetailsExpanded = false;
bool isFavorite = false;
@override
void initState() {
super.initState();
variantController = Get.put(ProductVariantController(provider: ProductVariantProvider()));
cartController = Get.find<CartController>();
// Initialize
WidgetsBinding.instance.addPostFrameCallback((_) {
variantController.selectedProductId.value = 0;
variantController.fetchVariants(
tenantId: widget.tenantId,
variantId: widget.product.variants ?? 0,
);
});
}
void _showImageViewer(BuildContext context) {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => Scaffold(
backgroundColor: Colors.black,
body: Stack(
children: [
PhotoView(
imageProvider: NetworkImage(widget.product.productimage ?? ''),
minScale: PhotoViewComputedScale.contained,
maxScale: PhotoViewComputedScale.covered * 2,
backgroundDecoration: const BoxDecoration(color: Colors.black),
loadingBuilder: (context, event) => const Center(
child: CircularProgressIndicator(color: Colors.white),
),
errorBuilder: (context, error, stackTrace) => const Center(
child: Icon(Icons.error, color: Colors.white, size: 50),
),
),
SafeArea(
child: Padding(
padding: const EdgeInsets.all(8.0),
child: IconButton(
icon: Container(
padding: const EdgeInsets.all(8),
decoration: const BoxDecoration(
color: Colors.black54,
shape: BoxShape.circle,
),
child: const Icon(Icons.close, color: Colors.white),
),
onPressed: () => Navigator.pop(context),
),
),
),
],
),
),
),
);
}
@override
Widget build(BuildContext context) {
SystemChrome.setSystemUIOverlayStyle(
const SystemUiOverlayStyle(
statusBarColor: Colors.white, // or transparent
statusBarIconBrightness: Brightness.dark, // Android
statusBarBrightness: Brightness.light, // iOS
),
);
return Scaffold(
backgroundColor: Colors.white,
body: Stack(
children: [
// Main scrollable content
CustomScrollView(
physics: const ClampingScrollPhysics(),
slivers: [
// Collapsing Image Header
SliverAppBar(
expandedHeight: 350.0,
floating: false,
pinned: true,
snap: false,
backgroundColor: Colors.white,
elevation: 0,
automaticallyImplyLeading: false,
leading: Padding(
padding: const EdgeInsets.all(8.0),
child: Container(
decoration: const BoxDecoration(
color: Colors.white,
shape: BoxShape.circle,
boxShadow: [
BoxShadow(
color: Colors.black12,
blurRadius: 8,
offset: Offset(0, 2),
),
],
),
child: IconButton(
icon: const Icon(Icons.arrow_back, color: Colors.black87),
onPressed: () => Navigator.of(context).pop(),
padding: EdgeInsets.zero,
),
),
),
flexibleSpace: FlexibleSpaceBar(
background: GestureDetector(
onTap: () => _showImageViewer(context),
child: Stack(
fit: StackFit.expand,
children: [
Hero(
tag: 'product_${widget.product.productid}',
child: Image.network(
widget.product.productimage ?? '',
fit: BoxFit.cover,
errorBuilder: (context, error, stackTrace) {
return Container(
color: Colors.grey[100],
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: const [
Icon(Icons.broken_image, size: 80, color: Colors.grey),
SizedBox(height: 8),
Text('Image not available', style: TextStyle(color: Colors.grey)),
],
),
);
},
loadingBuilder: (context, child, loadingProgress) {
if (loadingProgress == null) return child;
return Container(
color: Colors.grey[100],
child: Center(
child: CircularProgressIndicator(
value: loadingProgress.expectedTotalBytes != null
? loadingProgress.cumulativeBytesLoaded /
loadingProgress.expectedTotalBytes!
: null,
color: ColorConstants.primaryColor,
),
),
);
},
),
),
// Gradient overlay for better text readability
Container(
decoration: const BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [Colors.transparent, Colors.black26],
stops: [0.6, 1.0],
),
),
),
// Tap to zoom indicator
Positioned(
bottom: 16,
right: 16,
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
decoration: BoxDecoration(
color: Colors.black54,
borderRadius: BorderRadius.circular(20),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: const [
Icon(Icons.zoom_in, color: Colors.white, size: 16),
SizedBox(width: 4),
Text(
'Tap to zoom',
style: TextStyle(color: Colors.white, fontSize: 12),
),
],
),
),
),
],
),
),
),
),
// Product Details Content
SliverToBoxAdapter(
child: Container(
decoration: const BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.only(
topLeft: Radius.circular(24),
topRight: Radius.circular(24),
),
),
child: Padding(
padding: const EdgeInsets.all(20.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Product Name & Rating
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
child: Text(
widget.product.productname ?? "Product",
style: const TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold,
height: 1.3,
),
),
),
const SizedBox(width: 12),
_buildRatingBadge(),
],
),
const SizedBox(height: 8),
// Brand/Tenant Name
if (widget.tenantName.isNotEmpty)
Row(
children: [
const Icon(Icons.store, size: 16, color: Colors.grey),
const SizedBox(width: 6),
Text(
widget.tenantName,
style: TextStyle(
fontSize: 14,
color: Colors.grey[700],
fontWeight: FontWeight.w500,
),
),
],
),
const SizedBox(height: 24),
// Price Section
_buildPriceSection(),
const SizedBox(height: 28),
// Variant Selection
_buildVariantSection(),
const SizedBox(height: 28),
const Divider(height: 1),
const SizedBox(height: 20),
// Product Details
if (widget.product.productdesc != null &&
widget.product.productdesc!.isNotEmpty)
_buildProductDetails(),
const SizedBox(height: 300), // Space for bottom bar
],
),
),
),
),
],
),
// Fixed Bottom Add to Cart Bar
_buildBottomBar(),
],
),
);
}
Widget _buildRatingBadge() {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(8),
gradient: LinearGradient(
begin: Alignment.centerLeft,
end: Alignment.centerRight,
colors: [
Colors.green[100]!,
Colors.white,
],
),
border: Border.all(color: Colors.green[200]!, width: 1),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: const [
Icon(Icons.star, size: 14, color: Colors.green),
SizedBox(width: 4),
Text(
'4.5',
style: TextStyle(
fontSize: 13,
fontWeight: FontWeight.bold,
color: Colors.green,
),
),
],
),
);
}
Widget _buildPriceSection() {
return Obx(() {
final selectedId = variantController.selectedProductId.value;
final selectedVariant = variantController.productVariants
.firstWhereOrNull((v) => v.productid == selectedId);
final productCost = selectedVariant?.productcost ?? widget.product.productcost ?? 0;
final discount = selectedVariant?.discount ?? widget.product.discount ?? 0;
final displayPrice = productCost - discount;
final discountPercent = productCost > 0 ? ((discount / productCost) * 100).round() : 0;
return Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.grey[50],
borderRadius: BorderRadius.circular(12),
border: Border.all(color: Colors.grey[200]!),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Text(
"${displayPrice.toInt()}",
style: TextStyle(
fontSize: 32,
fontWeight: FontWeight.bold,
color: ColorConstants.primaryColor,
),
),
const SizedBox(width: 12),
if (discount > 0) ...[
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
"${productCost.toInt()}",
style: TextStyle(
fontSize: 16,
color: Colors.grey[600],
decoration: TextDecoration.lineThrough,
),
),
const SizedBox(height: 2),
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
decoration: BoxDecoration(
color: Colors.green,
borderRadius: BorderRadius.circular(4),
),
child: Text(
"$discountPercent% OFF",
style: const TextStyle(
color: Colors.white,
fontWeight: FontWeight.bold,
fontSize: 12,
),
),
),
],
),
],
],
),
if (discount > 0) ...[
const SizedBox(height: 8),
Text(
"You save ₹${discount.toInt()}!",
style: TextStyle(
fontSize: 13,
color: Colors.green[700],
fontWeight: FontWeight.w600,
),
),
],
],
),
);
});
}
Widget _buildVariantSection() {
return Obx(() {
if (variantController.isLoading.value) {
return const Center(
child: Padding(
padding: EdgeInsets.all(20),
child: CircularProgressIndicator(),
),
);
}
if (variantController.productVariants.isEmpty) {
return Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.orange[50],
borderRadius: BorderRadius.circular(12),
border: Border.all(color: Colors.orange[200]!),
),
child: Row(
children: const [
Icon(Icons.info_outline, color: Colors.orange, size: 20),
SizedBox(width: 8),
Text(
"No variants available",
style: TextStyle(color: Colors.orange, fontWeight: FontWeight.w500),
),
],
),
);
}
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
"Select Variants",
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 12),
Wrap(
spacing: 10,
runSpacing: 10,
children: variantController.productVariants.map((variant) {
final isSelected = variantController.selectedProductId.value == variant.productid;
final unitText = "${variant.unitvalue} ${productunitValues.reverse[variant.productunit]}";
final cost = (variant.productcost ?? 0) - (variant.discount ?? 0);
final status = variant.productstatus?.toString().toUpperCase() ?? "";
final isAvailable = status.contains("ACTIVE") || status.contains("AVAILABLE");
return GestureDetector(
onTap: isAvailable
? () {
HapticFeedback.selectionClick();
variantController.selectVariant(variant.productid!);
}
: null,
child: AnimatedContainer(
duration: const Duration(milliseconds: 200),
padding: const EdgeInsets.symmetric(horizontal: 18, vertical: 14),
decoration: BoxDecoration(
color: !isAvailable
? Colors.grey[100]
: isSelected
? Colors.white.withOpacity(0.1)
: Colors.white,
border: Border.all(
color: !isAvailable
? Colors.grey[300]!
: isSelected
? ColorConstants.primaryColor
: Colors.grey[300]!,
width: isSelected ? 2.5 : 1.5,
),
borderRadius: BorderRadius.circular(12),
),
child: Stack(
alignment: Alignment.center,
children: [
// 👇 Original content (unchanged)
Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(
unitText,
style: TextStyle(
fontSize: 15,
fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
color: !isAvailable ? Colors.grey : Colors.black87,
),
),
const SizedBox(height: 4),
Text(
"${cost.toInt()}",
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 16,
color: !isAvailable
? Colors.grey
: isSelected
? ColorConstants.primaryColor
: Colors.black,
),
),
],
),
// 👇 Center overlay ONLY when out of stock
if (!isAvailable)
Container(
padding: const EdgeInsets.symmetric(horizontal: 5, vertical: 4),
decoration: BoxDecoration(
// color: Colors.grey.withOpacity(0.10),
borderRadius: BorderRadius.circular(6),
),
child: Text(
"Out of stock",
style: TextStyle(
fontSize: 9,
color: Colors.red[600],
fontWeight: FontWeight.w600,
),
),
),
],
),
),
);
}).toList(),
),
],
);
});
}
Widget _buildProductDetails() {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
GestureDetector(
onTap: () {
setState(() {
isDetailsExpanded = !isDetailsExpanded;
});
},
child: Container(
color: Colors.transparent,
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
"Product Details",
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
Icon(
isDetailsExpanded
? Icons.keyboard_arrow_up
: Icons.keyboard_arrow_down,
color: Colors.grey[600],
),
],
),
),
),
AnimatedCrossFade(
firstChild: const SizedBox.shrink(),
secondChild: Padding(
padding: const EdgeInsets.only(top: 12),
child: Text(
widget.product.productdesc!,
style: TextStyle(
fontSize: 14,
color: Colors.grey[700],
height: 1.6,
),
),
),
crossFadeState: isDetailsExpanded
? CrossFadeState.showSecond
: CrossFadeState.showFirst,
duration: const Duration(milliseconds: 300),
),
],
);
}
Widget _buildBottomBar() {
return Align(
alignment: Alignment.bottomCenter,
child: Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.white,
boxShadow: [
BoxShadow(
color: Colors.black.withOpacity(0.1),
blurRadius: 20,
offset: const Offset(0, -5),
),
],
borderRadius: const BorderRadius.only(
topLeft: Radius.circular(20),
topRight: Radius.circular(20),
),
),
child: SafeArea(
top: false,
child: Obx(() {
final selectedVariantId = variantController.selectedProductId.value;
final selectedVariant = variantController.productVariants
.firstWhereOrNull((v) => v.productid == selectedVariantId);
final status = selectedVariant?.productstatus?.toString().toUpperCase() ?? "";
final isAvailable = status.contains("ACTIVE") || status.contains("AVAILABLE");
final qty = selectedVariantId != null
? (variantController.variantQuantities[selectedVariantId] ?? 1)
: 1;
final bool canAddToCart = isAvailable && selectedVariant != null;
return Row(
children: [
// Quantity Selector
Container(
decoration: BoxDecoration(
border: Border.all(color: Colors.grey[300]!, width: 1.5),
borderRadius: BorderRadius.circular(12),
),
child: Row(
children: [
IconButton(
icon: Icon(
Icons.remove,
size: 20,
color: canAddToCart && qty > 1
? ColorConstants.primaryColor
: Colors.grey,
),
onPressed: canAddToCart && qty > 1
? () {
HapticFeedback.lightImpact();
variantController.decreaseQuantity(selectedVariantId!);
}
: null,
),
Container(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Text(
"$qty",
style: const TextStyle(
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
),
IconButton(
icon: Icon(
Icons.add,
size: 20,
color: canAddToCart ? ColorConstants.primaryColor : Colors.grey,
),
onPressed: canAddToCart
? () {
HapticFeedback.lightImpact();
variantController.increaseQuantity(selectedVariantId!);
}
: null,
),
],
),
),
const SizedBox(width: 12),
// Add to Cart Button
Expanded(
child: ElevatedButton(
onPressed: canAddToCart
? () async {
HapticFeedback.mediumImpact();
await cartController.addToCart(
selectedVariant,
qty: qty,
locationId: widget.locationId.toString(),
);
Get.back();
Fluttertoast.showToast(
msg: "✓ Added to cart",
toastLength: Toast.LENGTH_SHORT,
gravity: ToastGravity.BOTTOM,
backgroundColor: Colors.green,
textColor: Colors.white,
fontSize: 15.0,
);
}
: null,
style: ElevatedButton.styleFrom(
backgroundColor: ColorConstants.primaryColor,
disabledBackgroundColor: Colors.grey[300],
padding: const EdgeInsets.symmetric(vertical: 16),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
elevation: canAddToCart ? 2 : 0,
),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
isAvailable ? Icons.shopping_cart : Icons.block,
size: 20,
color: canAddToCart ? Colors.white : Colors.grey[600],
),
const SizedBox(width: 8),
Text(
selectedVariantId == null
? "Select a variant"
: isAvailable
? "Add to Cart"
: "Out of Stock",
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
color: canAddToCart ? Colors.white : Colors.grey[600],
),
),
],
),
),
),
],
);
}),
),
),
);
}
}

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