import 'package:cached_network_image/cached_network_image.dart'; import 'package:customer/constant/constant.dart'; import 'package:customer/controllers/favourite_ondemmand_controller.dart'; import 'package:customer/controllers/theme_controller.dart'; import 'package:customer/models/category_model.dart'; import 'package:customer/models/provider_serivce_model.dart'; import 'package:customer/screen_ui/auth_screens/login_screen.dart'; import 'package:customer/screen_ui/on_demand_service/on_demand_details_screen.dart'; import 'package:customer/service/fire_store_utils.dart'; import 'package:customer/themes/app_them_data.dart'; import 'package:customer/themes/round_button_fill.dart'; import 'package:customer/utils/app_router.dart'; import 'package:flutter/material.dart'; import 'package:get/get.dart'; class FavouriteOndemandScreen extends StatelessWidget { const FavouriteOndemandScreen({super.key}); @override Widget build(BuildContext context) { final themeController = Get.find(); final isDark = themeController.isDark.value; return GetX( init: FavouriteOndemmandController(), builder: (controller) { return Scaffold( backgroundColor: isDark ? AppThemeData.surfaceDark : AppThemeData.surface, appBar: AppBar( automaticallyImplyLeading: false, backgroundColor: AppThemeData.onDemand300, title: Padding( padding: const EdgeInsets.only(bottom: 10), child: Row( children: [ const SizedBox(width: 10), Text( "Favourite Services".tr, style: TextStyle( fontFamily: AppThemeData.semiBold, color: isDark ? AppThemeData.grey900 : AppThemeData.grey900, fontSize: 20, ), ), ], ), ), ), body: controller.isLoading.value ? Constant.loader() : Constant.userModel == null ? Padding( padding: const EdgeInsets.symmetric(horizontal: 16), child: Column( mainAxisAlignment: MainAxisAlignment.center, crossAxisAlignment: CrossAxisAlignment.center, children: [ Image.asset("assets/images/login.gif", height: 120), const SizedBox(height: 12), Text( "Please Log In to Continue".tr, style: TextStyle( color: isDark ? AppThemeData.grey100 : AppThemeData.grey800, fontSize: 22, fontFamily: AppThemeData.semiBold, ), ), const SizedBox(height: 5), Text( "You’re not logged in. Please sign in to access your account and explore all features." .tr, textAlign: TextAlign.center, style: TextStyle( color: isDark ? AppThemeData.grey50 : AppThemeData.grey500, fontSize: 16, fontFamily: AppThemeData.bold, ), ), const SizedBox(height: 20), RoundedButtonFill( title: "Log in".tr, width: 55, height: 5.5, color: AppThemeData.primary300, textColor: AppThemeData.grey50, onPress: () async { Get.offAll(const LoginScreen()); }, ), ], ), ) : Padding( padding: const EdgeInsets.symmetric( horizontal: 16, vertical: 10, ), child: controller.lstFav.isEmpty ? Constant.showEmptyView( message: "Favourite Service not found.".tr, ) : ListView.builder( shrinkWrap: true, padding: EdgeInsets.zero, scrollDirection: Axis.vertical, physics: const BouncingScrollPhysics(), itemCount: controller.lstFav.length, itemBuilder: (context, index) { return FutureBuilder< List >( future: FireStoreUtils.getCurrentProviderService( controller.lstFav[index], ), builder: (context, snapshot) { if (snapshot.connectionState == ConnectionState.waiting) { return const Center( child: CircularProgressIndicator(), ); } if (!snapshot.hasData || snapshot.data == null || snapshot.data!.isEmpty) { return const SizedBox(); // or a placeholder widget } final provider = snapshot .data! .first; // safer way than [0] return GestureDetector( onTap: () { Get.to( () => OnDemandDetailsScreen(), arguments: { 'providerModel': provider, }, ); }, child: Padding( padding: const EdgeInsets.symmetric( vertical: 5, ), child: Container( height: MediaQuery.of( context, ).size.height * 0.16, decoration: BoxDecoration( borderRadius: BorderRadius.circular( 10, ), border: Border.all( color: isDark ? AppThemeData.grey500 : Colors.grey.shade100, width: 1, ), color: isDark ? AppThemeData.grey900 : Colors.white, ), child: Row( children: [ ClipRRect( borderRadius: const BorderRadius.only( bottomLeft: Radius.circular(10), topLeft: Radius.circular( 10, ), ), child: CachedNetworkImage( imageUrl: provider.photos.isNotEmpty ? provider .photos .first : Constant .placeHolderImage, height: MediaQuery.of( context, ).size.height * 0.16, width: 110, fit: BoxFit.cover, placeholder: (context, url) => Center( child: CircularProgressIndicator.adaptive( valueColor: AlwaysStoppedAnimation( AppThemeData .primary300, ), ), ), errorWidget: ( context, url, error, ) => Image.network( Constant .placeHolderImage, fit: BoxFit.cover, ), ), ), Expanded( child: Padding( padding: const EdgeInsets.symmetric( horizontal: 16, vertical: 10, ), child: Column( mainAxisAlignment: MainAxisAlignment .spaceBetween, crossAxisAlignment: CrossAxisAlignment .start, children: [ Row( crossAxisAlignment: CrossAxisAlignment .start, children: [ Expanded( child: Text( provider.title ?? "", maxLines: 1, overflow: TextOverflow .ellipsis, style: TextStyle( fontSize: 18, fontWeight: FontWeight .bold, color: isDark ? Colors .white : Colors .black, ), ), ), Obx( () => GestureDetector( onTap: () => controller .toggleFavourite( provider, ), child: Icon( controller .lstFav .where( ( element, ) => element.service_id == provider.id, ) .isNotEmpty ? Icons .favorite : Icons .favorite_border, size: 24, color: controller .lstFav .where( ( element, ) => element.service_id == provider.id, ) .isNotEmpty ? AppThemeData .primary300 : (isDark ? Colors.white38 : Colors.black38), ), ), ), ], ), FutureBuilder< CategoryModel? >( future: controller .getCategory( provider.categoryId ?? "", ), builder: (ctx, snap) { if (!snap.hasData) { return const SizedBox(); } return Text( snap.data?.title ?? "", style: TextStyle( fontSize: 14, color: isDark ? Colors .white : Colors .black, ), ); }, ), _buildPrice( provider, isDark: isDark, ), _buildRating(provider), ], ), ), ), ], ), ), ), ); }, ); FutureBuilder>( future: FireStoreUtils.getCurrentProviderService( controller.lstFav[index], ), builder: (context, snapshot) { return snapshot.data != null ? GestureDetector( onTap: () { Get.to( () => OnDemandDetailsScreen(), arguments: { 'providerModel': snapshot.data![0], }, ); }, child: Padding( padding: const EdgeInsets.symmetric( vertical: 5, ), child: Container( height: MediaQuery.of( context, ).size.height * 0.16, decoration: BoxDecoration( borderRadius: BorderRadius.circular(10), border: Border.all( color: isDark ? AppThemeData.grey500 : Colors .grey .shade100, width: 1, ), color: isDark ? AppThemeData.grey900 : Colors.white, ), child: Row( children: [ ClipRRect( borderRadius: const BorderRadius.only( bottomLeft: Radius.circular( 10, ), topLeft: Radius.circular( 10, ), ), child: CachedNetworkImage( imageUrl: snapshot .data![0] .photos .isNotEmpty ? snapshot .data![0] .photos[0] : Constant .placeHolderImage, height: MediaQuery.of( context, ).size.height * 0.16, width: 110, fit: BoxFit.cover, placeholder: ( context, url, ) => Center( child: CircularProgressIndicator.adaptive( valueColor: AlwaysStoppedAnimation( AppThemeData .primary300, ), ), ), errorWidget: ( context, url, error, ) => Image.network( Constant .placeHolderImage, fit: BoxFit.cover, ), ), ), Expanded( child: Padding( padding: const EdgeInsets.symmetric( horizontal: 16, vertical: 10, ), child: Column( mainAxisAlignment: MainAxisAlignment .spaceBetween, crossAxisAlignment: CrossAxisAlignment .start, children: [ Row( crossAxisAlignment: CrossAxisAlignment .start, children: [ Expanded( child: Text( snapshot .data![0] .title ?? "", maxLines: 1, overflow: TextOverflow .ellipsis, style: TextStyle( fontSize: 18, fontWeight: FontWeight .bold, color: isDark ? Colors.white : Colors.black, ), ), ), Obx( () => GestureDetector( onTap: () => controller.toggleFavourite( snapshot .data![0], ), child: Icon( controller .lstFav .where( ( element, ) => element.service_id == snapshot.data![0].id, ) .isNotEmpty ? Icons .favorite : Icons .favorite_border, size: 24, color: controller.lstFav .where( ( element, ) => element.service_id == snapshot.data![0].id, ) .isNotEmpty ? AppThemeData.primary300 : (isDark ? Colors.white38 : Colors.black38), ), ), ), ], ), FutureBuilder< CategoryModel? >( future: controller .getCategory( snapshot .data![0] .categoryId ?? "", ), builder: ( ctx, snap, ) { if (!snap.hasData) { return const SizedBox(); } return Text( snap .data ?.title ?? "", style: TextStyle( fontSize: 14, color: isDark ? Colors .white : Colors .black, ), ); }, ), _buildPrice( snapshot.data![0], isDark: isDark, ), _buildRating( snapshot.data![0], ), ], ), ), ), ], ), ), ), ) : Container(); }, ); }, ), ), ); }, ); } Widget _buildPrice(ProviderServiceModel provider, {bool isDark = false}) { if (provider.disPrice == "" || provider.disPrice == "0") { return Text( provider.priceUnit == 'Fixed' ? Constant.amountShow(amount: provider.price) : '${Constant.amountShow(amount: provider.price ?? "0")}/${'hr'.tr}', style: TextStyle( fontSize: 14, fontWeight: FontWeight.bold, color: isDark ? Colors.white : AppThemeData.primary300, ), ); } else { return Row( children: [ Text( provider.priceUnit == 'Fixed' ? Constant.amountShow(amount: provider.disPrice ?? '0') : '${Constant.amountShow(amount: provider.disPrice)}/${'hr'.tr}', style: TextStyle( fontSize: 14, fontWeight: FontWeight.bold, color: isDark ? Colors.white : AppThemeData.primary300, ), ), const SizedBox(width: 5), Text( provider.priceUnit == 'Fixed' ? Constant.amountShow(amount: provider.price) : '${Constant.amountShow(amount: provider.price ?? "0")}/${'hr'.tr}', style: const TextStyle( fontSize: 12, color: Colors.grey, decoration: TextDecoration.lineThrough, ), ), ], ); } } Widget _buildRating(ProviderServiceModel provider) { double rating = 0; if (provider.reviewsCount != null && provider.reviewsCount != 0) { rating = (provider.reviewsSum ?? 0) / (provider.reviewsCount ?? 1); } return Container( decoration: BoxDecoration( color: AppThemeData.warning400, borderRadius: BorderRadius.circular(16), ), padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 5), child: Row( mainAxisSize: MainAxisSize.min, children: [ const Icon(Icons.star, size: 16, color: Colors.white), const SizedBox(width: 3), Text( rating.toStringAsFixed(1), style: const TextStyle( letterSpacing: 0.5, fontSize: 12, color: Colors.white, ), ), ], ), ); } }