This commit is contained in:
Efril
@@ -3,17 +3,11 @@ import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import '../../../application/analytic/inventory_analytic_loader/inventory_analytic_loader_bloc.dart';
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import '../../../common/extension/extension.dart';
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import '../../../common/theme/theme.dart';
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import '../../../domain/analytic/analytic.dart';
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import '../../../injection.dart';
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import '../../components/appbar/appbar.dart';
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import 'widgets/ingredient_tile.dart';
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import 'widgets/product_tile.dart';
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import 'widgets/stat_card.dart';
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import 'widgets/tabbar_delegate.dart';
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// Custom SliverPersistentHeaderDelegate untuk TabBar
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import '../../components/spacer/spacer.dart';
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import 'widgets/inventory_header.dart';
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import 'widgets/inventory_stock_report.dart';
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@RoutePage()
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class InventoryPage extends StatefulWidget implements AutoRouteWrapper {
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@@ -32,400 +26,187 @@ class InventoryPage extends StatefulWidget implements AutoRouteWrapper {
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}
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class _InventoryPageState extends State<InventoryPage>
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with TickerProviderStateMixin {
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late AnimationController _fadeAnimationController;
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late AnimationController _slideAnimationController;
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with SingleTickerProviderStateMixin {
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late AnimationController _fadeController;
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late Animation<double> _fadeAnimation;
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late Animation<Offset> _slideAnimation;
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late TabController _tabController;
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int _selectedTabIndex = 0;
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@override
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void initState() {
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super.initState();
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_tabController = TabController(length: 2, vsync: this);
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_fadeAnimationController = AnimationController(
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_fadeController = AnimationController(
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duration: const Duration(milliseconds: 1000),
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vsync: this,
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);
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_slideAnimationController = AnimationController(
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duration: const Duration(milliseconds: 800),
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vsync: this,
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);
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_fadeAnimation = Tween<double>(begin: 0.0, end: 1.0).animate(
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CurvedAnimation(
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parent: _fadeAnimationController,
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curve: Curves.easeInOut,
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),
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);
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_fadeAnimation = Tween<double>(
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begin: 0.0,
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end: 1.0,
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).animate(CurvedAnimation(parent: _fadeController, curve: Curves.easeIn));
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_slideAnimation =
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Tween<Offset>(begin: const Offset(0.0, 0.3), end: Offset.zero).animate(
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CurvedAnimation(
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parent: _slideAnimationController,
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curve: Curves.easeOutBack,
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),
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);
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_fadeAnimationController.forward();
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_slideAnimationController.forward();
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_fadeController.forward();
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}
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@override
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void dispose() {
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_fadeAnimationController.dispose();
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_slideAnimationController.dispose();
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_tabController.dispose();
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_fadeController.dispose();
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super.dispose();
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}
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Color getStatusColor(String status) {
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switch (status) {
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case 'available':
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return AppColor.success;
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case 'low_stock':
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return AppColor.warning;
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case 'out_of_stock':
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return AppColor.error;
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default:
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return AppColor.textSecondary;
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}
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}
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String getStatusText(String status) {
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switch (status) {
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case 'available':
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return context.lang.available;
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case 'low_stock':
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return context.lang.low_stock;
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case 'out_of_stock':
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return context.lang.out_of_stock;
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default:
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return 'Unknown';
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}
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}
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@override
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Widget build(BuildContext context) {
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return BlocListener<
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InventoryAnalyticLoaderBloc,
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InventoryAnalyticLoaderState
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>(
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listenWhen: (previous, current) =>
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previous.dateFrom != current.dateFrom ||
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previous.dateTo != current.dateTo,
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listener: (context, state) {
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context.read<InventoryAnalyticLoaderBloc>().add(
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InventoryAnalyticLoaderEvent.fetched(),
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);
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},
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child: Scaffold(
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backgroundColor: AppColor.background,
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body:
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BlocBuilder<
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InventoryAnalyticLoaderBloc,
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InventoryAnalyticLoaderState
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>(
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builder: (context, state) {
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return FadeTransition(
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opacity: _fadeAnimation,
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child: SlideTransition(
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position: _slideAnimation,
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child: NestedScrollView(
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headerSliverBuilder: (context, innerBoxIsScrolled) {
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return [
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_buildSliverAppBar(),
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SliverPersistentHeader(
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pinned: true,
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delegate: InventorySliverTabBarDelegate(
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startDate: state.dateFrom,
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endDate: state.dateTo,
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return Scaffold(
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backgroundColor: AppColor.background,
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body:
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BlocListener<
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InventoryAnalyticLoaderBloc,
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InventoryAnalyticLoaderState
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>(
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listenWhen: (previous, current) =>
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previous.dateFrom != current.dateFrom ||
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previous.dateTo != current.dateTo,
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listener: (context, state) {
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context.read<InventoryAnalyticLoaderBloc>().add(
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InventoryAnalyticLoaderEvent.fetched(),
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);
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},
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child:
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BlocBuilder<
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InventoryAnalyticLoaderBloc,
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InventoryAnalyticLoaderState
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>(
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builder: (context, state) {
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return CustomScrollView(
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slivers: [
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// Header with gradient background, tabs, and summary
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SliverToBoxAdapter(
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child: FadeTransition(
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opacity: _fadeAnimation,
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child: InventoryHeader(
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state: state,
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selectedTabIndex: _selectedTabIndex,
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onTabChanged: (index) {
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setState(() {
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_selectedTabIndex = index;
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});
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},
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onDateRangeChanged: (startDate, endDate) {
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context.read<InventoryAnalyticLoaderBloc>().add(
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InventoryAnalyticLoaderEvent.rangeDateChanged(
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startDate!,
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endDate!,
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),
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_onDateRangeChanged(
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context,
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startDate,
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endDate,
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);
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},
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tabBar: TabBar(
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controller: _tabController,
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indicator: BoxDecoration(
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gradient: LinearGradient(
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colors: AppColor.primaryGradient,
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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borderRadius: BorderRadius.circular(25),
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boxShadow: [
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BoxShadow(
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color: AppColor.primary.withOpacity(0.3),
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blurRadius: 12,
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offset: const Offset(0, 4),
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),
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],
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),
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indicatorSize: TabBarIndicatorSize.tab,
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indicatorPadding: const EdgeInsets.all(6),
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labelColor: AppColor.textWhite,
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unselectedLabelColor: AppColor.textSecondary,
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labelStyle: const TextStyle(
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fontWeight: FontWeight.w700,
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fontSize: 13,
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),
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unselectedLabelStyle: const TextStyle(
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fontWeight: FontWeight.w500,
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fontSize: 13,
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),
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dividerColor: Colors.transparent,
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splashFactory: NoSplash.splashFactory,
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overlayColor: MaterialStateProperty.all(
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Colors.transparent,
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),
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tabs: [
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Tab(
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height: 40,
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child: Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 12,
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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mainAxisAlignment:
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MainAxisAlignment.center,
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children: [
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Icon(
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Icons.inventory_2_rounded,
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size: 16,
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),
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SizedBox(width: 6),
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Text(context.lang.product),
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],
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),
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),
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),
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Tab(
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height: 40,
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child: Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 12,
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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mainAxisAlignment:
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MainAxisAlignment.center,
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children: [
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Icon(
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Icons.restaurant_menu_rounded,
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size: 16,
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),
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SizedBox(width: 6),
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Text(context.lang.ingredients),
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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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body: TabBarView(
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controller: _tabController,
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children: [
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_buildProductTab(state.inventoryAnalytic),
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_buildIngredientTab(state.inventoryAnalytic),
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],
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),
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),
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// Stock Report Table
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SliverToBoxAdapter(
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child: FadeTransition(
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opacity: _fadeAnimation,
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child: state.isFetching
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? _buildLoadingReport()
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: InventoryStockReport(
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inventoryAnalytic: state.inventoryAnalytic,
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selectedTabIndex: _selectedTabIndex,
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),
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),
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),
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// Bottom spacing
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const SliverToBoxAdapter(child: SpaceHeight(100)),
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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 _buildLoadingReport() {
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return Container(
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margin: const EdgeInsets.all(16),
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(
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color: AppColor.white,
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borderRadius: BorderRadius.circular(16),
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boxShadow: [
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BoxShadow(
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color: AppColor.textLight.withOpacity(0.08),
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spreadRadius: 1,
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blurRadius: 10,
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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: Column(
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children: List.generate(
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5,
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(index) => Padding(
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padding: const EdgeInsets.symmetric(vertical: 8),
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child: Row(
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children: [
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Expanded(
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flex: 4,
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child: Container(
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height: 14,
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decoration: BoxDecoration(
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color: AppColor.borderLight,
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borderRadius: BorderRadius.circular(4),
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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 SpaceWidth(12),
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Expanded(
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flex: 2,
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child: Container(
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height: 14,
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decoration: BoxDecoration(
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color: AppColor.borderLight,
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borderRadius: BorderRadius.circular(4),
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),
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),
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),
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const SpaceWidth(12),
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Expanded(
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flex: 2,
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child: Container(
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height: 14,
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decoration: BoxDecoration(
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color: AppColor.borderLight,
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borderRadius: BorderRadius.circular(4),
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),
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),
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),
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const SpaceWidth(12),
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Expanded(
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flex: 2,
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child: Container(
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height: 14,
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decoration: BoxDecoration(
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color: AppColor.borderLight,
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borderRadius: BorderRadius.circular(4),
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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 _buildSliverAppBar() {
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return SliverAppBar(
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expandedHeight: 120,
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floating: false,
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pinned: true,
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elevation: 0,
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backgroundColor: AppColor.primary,
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flexibleSpace: CustomAppBar(title: context.lang.inventory),
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);
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}
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Widget _buildProductTab(InventoryAnalytic inventoryAnalytic) {
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return CustomScrollView(
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slivers: [
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SliverToBoxAdapter(
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child: _buildProductStats(inventoryAnalytic.summary),
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),
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SliverPadding(
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padding: const EdgeInsets.all(16),
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sliver: SliverList(
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delegate: SliverChildBuilderDelegate(
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(context, index) =>
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InventoryProductTile(item: inventoryAnalytic.products[index]),
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childCount: inventoryAnalytic.products.length,
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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 _buildIngredientTab(InventoryAnalytic inventoryAnalytic) {
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return CustomScrollView(
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slivers: [
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SliverToBoxAdapter(
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child: _buildIngredientStats(inventoryAnalytic.summary),
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),
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SliverPadding(
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padding: const EdgeInsets.all(16),
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sliver: SliverList(
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delegate: SliverChildBuilderDelegate(
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(context, index) => InventoryIngredientTile(
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item: inventoryAnalytic.ingredients[index],
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),
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childCount: inventoryAnalytic.ingredients.length,
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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 _buildProductStats(InventorySummary inventory) {
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return Container(
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margin: const EdgeInsets.all(16),
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child: Column(
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children: [
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Row(
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children: [
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Expanded(
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child: _buildStatCard(
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context.lang.total_products,
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inventory.totalProducts.toString(),
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Icons.inventory_2_rounded,
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AppColor.primary,
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),
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),
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const SizedBox(width: 16),
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Expanded(
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child: _buildStatCard(
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context.lang.total_sold,
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inventory.totalSoldProducts.toString(),
|
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Icons.check_circle_rounded,
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AppColor.success,
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),
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),
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],
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),
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const SizedBox(height: 16),
|
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Row(
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children: [
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Expanded(
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||||
child: _buildStatCard(
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context.lang.low_stock,
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inventory.lowStockProducts.toString(),
|
||||
Icons.warning_rounded,
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||||
AppColor.warning,
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||||
),
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),
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const SizedBox(width: 16),
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Expanded(
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child: _buildStatCard(
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||||
context.lang.zero_stock,
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inventory.zeroStockProducts.toString(),
|
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Icons.error_rounded,
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||||
AppColor.error,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildIngredientStats(InventorySummary inventory) {
|
||||
return Container(
|
||||
margin: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: _buildStatCard(
|
||||
context.lang.total_ingredients,
|
||||
inventory.totalIngredients.toString(),
|
||||
Icons.restaurant_menu_rounded,
|
||||
AppColor.primary,
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
Expanded(
|
||||
child: _buildStatCard(
|
||||
context.lang.total_sold,
|
||||
inventory.totalSoldIngredients.toString(),
|
||||
Icons.check_circle_rounded,
|
||||
AppColor.success,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: _buildStatCard(
|
||||
context.lang.low_stock,
|
||||
inventory.lowStockIngredients.toString(),
|
||||
Icons.warning_rounded,
|
||||
AppColor.warning,
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
Expanded(
|
||||
child: _buildStatCard(
|
||||
context.lang.zero_stock,
|
||||
inventory.zeroStockIngredients.toString(),
|
||||
Icons.error_rounded,
|
||||
AppColor.error,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildStatCard(
|
||||
String title,
|
||||
String value,
|
||||
IconData icon,
|
||||
Color color,
|
||||
void _onDateRangeChanged(
|
||||
BuildContext context,
|
||||
DateTime startDate,
|
||||
DateTime endDate,
|
||||
) {
|
||||
return TweenAnimationBuilder<double>(
|
||||
tween: Tween<double>(begin: 0, end: 1),
|
||||
duration: const Duration(milliseconds: 800),
|
||||
builder: (context, animationValue, child) {
|
||||
return Transform.scale(
|
||||
scale: animationValue,
|
||||
child: InventoryStatCard(
|
||||
title: title,
|
||||
value: value,
|
||||
icon: icon,
|
||||
color: color,
|
||||
),
|
||||
);
|
||||
},
|
||||
context.read<InventoryAnalyticLoaderBloc>().add(
|
||||
InventoryAnalyticLoaderEvent.rangeDateChanged(startDate, endDate),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user