import 'dart:convert'; import 'package:bbyyy/beans/goods_bean_entity.dart'; import 'package:bbyyy/beans/my_shop_bean_entity.dart'; import 'package:bbyyy/https/MyDio.dart'; import 'package:bbyyy/https/url.dart'; import 'package:bbyyy/my_tools/AsperctRaioImage.dart'; import 'package:bbyyy/my_tools/dims.dart'; import 'package:bbyyy/my_tools/event_bus.dart'; import 'package:bbyyy/my_tools/global.dart'; import 'package:bbyyy/my_tools/my_colors.dart'; import 'package:bbyyy/my_tools/my_cookie.dart'; import 'package:bbyyy/my_tools/my_tools.dart'; import 'package:bbyyy/my_tools/my_views.dart'; import 'package:bbyyy/paegs/chat_page/chat_page.dart'; import 'package:bbyyy/paegs/gang_page/gang_in_page/gang_in_page.dart'; import 'package:bbyyy/paegs/place_an_order_page/place_an_order_page.dart'; import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; class ProductDetailsPage extends StatefulWidget { GoodsBeanDataData data; ProductDetailsPage(this.data); @override _ProductDetailsPageState createState() => _ProductDetailsPageState(); } class _ProductDetailsPageState extends State { int statusIndex = 0; _ProductDetailsPageState(); MyShopBeanDataData shop; @override void initState() { // TODO: implement initState super.initState(); queryStoreInformation(); } @override Widget build(BuildContext context) { return Scaffold( backgroundColor: MyColors.cF7F7F7, body: Column( children: [ MyViews().myAppBar( '商品详情', context, shop != null && shop.ownerUid == MyCookie().getUID() ? [ GestureDetector( onTap: () { showSimpleDialog( '确认下架商品（${widget.data.title}）', context, () { Navigator.pop(context); MyDio().update({ 'key': 'commodity', 'values': { 'id': widget.data.id, 'on_sale': false, } }, (response, hasError) { if (!hasError) { showToast('已下架'); Navigator.pop(context); EventBus().emit('商品变动'); } }, (error) {}); }); }, behavior: HitTestBehavior.translucent, child: Container( decoration: BoxDecoration( border: Border.all(color: MyColors.cFF4233, width: 1), borderRadius: BorderRadius.circular(12.5), ), height: 25, width: 50, child: MyViews().myText('下架', MyColors.cFF4233, 14), alignment: Alignment.center, ), ), GestureDetector( onTap: () { showSimpleDialog( '确认删除商品（${widget.data.title}）', context, () { Navigator.pop(context); MyDio().del({ 'key': 'commodity', 'ids': [widget.data.id] }, (response, hasError) { if (!hasError) { showToast('删除成功'); Navigator.pop(context); EventBus().emit('商品变动'); } }, (error) {}); }); }, behavior: HitTestBehavior.translucent, child: Container( margin: EdgeInsets.symmetric(horizontal: 10), decoration: BoxDecoration( color: MyColors.cFF4233, borderRadius: BorderRadius.circular(12.5), ), height: 25, width: 50, child: MyViews().myText('删除', Colors.white, 14), alignment: Alignment.center, ), ), ] : []), Expanded( child: Stack( children: [ SingleChildScrollView( child: Column( children: [ MyViews().netImg( imgURL(widget.data.coverPath), 314, double.infinity, placeholder: 'images/svg/goodsDefImg.svg'), Container( color: Colors.white, padding: EdgeInsets.fromLTRB(15, 15, 15, 18), child: Column( children: [ Container( margin: EdgeInsets.only(bottom: 11), child: Text( '${widget.data.title}', style: TextStyle( color: MyColors.c333333, fontSize: 15, height: 1.4), ), ), Row( children: [ Row( children: [ Text( '¥', style: TextStyle( color: MyColors.cFF4233, fontSize: 14, height: 1), ), Text( '${widget.data.price}', style: TextStyle( color: MyColors.cFF4233, fontSize: 20, height: 1), ), Container( width: 8, ), Text( '价格¥', style: TextStyle( color: MyColors.c999999, fontSize: 13, height: 1), ), Text( '${widget.data.originalPrice}', style: TextStyle( color: MyColors.c999999, fontSize: 13, decoration: TextDecoration.lineThrough, height: 1), ), ], crossAxisAlignment: CrossAxisAlignment.end, ), Text( '库存：${widget.data.stock}', style: TextStyle( color: MyColors.c666666, fontSize: 14), ), ], mainAxisAlignment: MainAxisAlignment.spaceBetween, ) ], crossAxisAlignment: CrossAxisAlignment.start, ), ), Container( color: Colors.white, child: Column( children: [ MyViews().myText('商品描述', MyColors.c333333, 14), Container( child: MyViews().myText( '${widget.data.description}', MyColors.c666666, 12), margin: EdgeInsets.only(top: 5), ) ], crossAxisAlignment: CrossAxisAlignment.start, ), alignment: Alignment.centerLeft, padding: EdgeInsets.symmetric(horizontal: 14, vertical: 12), margin: EdgeInsets.only(top: 5), ), Container( color: Colors.white, child: MyViews().myText('商品详情', MyColors.c333333, 14), alignment: Alignment.centerLeft, margin: EdgeInsets.only(top: 5, bottom: 2), padding: EdgeInsets.symmetric(horizontal: 14, vertical: 12), ), Column( children: images(), ), Container( height: 10, ) ], ), ), GestureDetector( onTap: () { toGangPage(); }, behavior: HitTestBehavior.translucent, child: Container( decoration: BoxDecoration( borderRadius: BorderRadius.only( bottomRight: Radius.circular(21), bottomLeft: Radius.circular(21), ), color: Colors.white), height: 56, padding: EdgeInsets.only(left: 16, right: 14), child: Row( children: [ ClipRRect( child: MyViews() .netImg(imgURL(widget.data.shopPic), 40, 40), borderRadius: BorderRadius.all(Radius.circular(20)), ), Expanded( child: Container( margin: EdgeInsets.only(left: 10), child: MyViews().myText( widget.data.shopName, MyColors.c333333, 15), ), ), Container(child: MyViews().myText('进店逛逛', Colors.white, 12),decoration: BoxDecoration( borderRadius: BorderRadius.circular(12), color: MyColors.cFF4233 ),height: 24,width: 60,alignment: Alignment.center,), // Container( // decoration: BoxDecoration( // color: MyColors.cFFCD74, // borderRadius: BorderRadius.circular(10), // ), // child: Icon( // Icons.chevron_right, // color: Colors.white, // size: 20, // ), // height: 20, // width: 20, // alignment: Alignment.center, // ) ], ), ), ), ], ), ), SafeArea( top: false, child: Container( padding: EdgeInsets.symmetric(horizontal: 37), color: Colors.white, width: double.infinity, height: 60, child: Row( children: [ Expanded( child: GestureDetector( onTap: () { queryShopMembers(); }, behavior: HitTestBehavior.translucent, child: Container( decoration: BoxDecoration( borderRadius: BorderRadius.only( topLeft: Radius.circular(20), bottomLeft: Radius.circular(20), ), border: Border.all( color: MyColors.cFF4233, width: 1)), height: 40, child: MyViews().myText('联系卖家', MyColors.cFF4233, 14), alignment: Alignment.center), ), ), Expanded( child: GestureDetector( onTap: () { MyTools().toPage( context, PlaceAnOrderPage(widget.data), (then) {}); }, behavior: HitTestBehavior.translucent, child: Container( decoration: BoxDecoration( borderRadius: BorderRadius.only( topRight: Radius.circular(20), bottomRight: Radius.circular(20), ), color: MyColors.cFF4233), height: 40, child: MyViews().myText('立即下单', Colors.white, 14), alignment: Alignment.center), ), ) ], ), ), ) ], ), ); } images() { List imgs = []; widget.data.pictures.split(',').forEach((element) { imgs.add(AsperctRaioImage.network(imgURL(element), builder: (context, snapshot, url) { return MyViews().netImg( imgURL(element), (snapshot.data.height.toDouble() / 5) / (snapshot.data.width.toDouble() / 5) * MediaQuery.of(context).size.width, MediaQuery.of(context).size.width, placeholder: 'images/svg/goodsDefImg.svg'); })); }); return imgs; } List member = []; List helper = []; queryShopMembers() { MyShopBeanDataData chatWith = MyShopBeanDataData(); chatWith.userName = widget.data.userName; chatWith.userUid = widget.data.userUid; chatWith.userPic = widget.data.userPic; MyTools().toPage(context, ChatPage(chatWith, widget.data), (then) {}); // MyDio().query({ // "key": "shop_user", // "filters": { // "conditions": ["shop_uid==${data.shopUid}", "review_state==1"] // }, // "dims": shopUserDims, // "paging": [1, 2000] // }, (response, hasError) { // if (!hasError) { // MyShopBeanEntity entity = // MyShopBeanEntity().fromJson(json.decode(response.data.toString())); // member = entity.data.data; // helper.clear(); // member.forEach((element) { // if (element.role == shopUserStaff) { // helper.add(element); // } // }); // MyShopBeanDataData chatWith; // // if(helper.length==0){ // chatWith = member[member.indexWhere((element) => element.role==shopUserOwner)]; // }else{ // chatWith = helper[Random().nextInt(helper.length)]; // } // MyTools().toPage(context, ChatPage(chatWith,data), (then){}); // } // }, (error) {}); } void toGangPage() { navigatorKey.currentState .push(MaterialPageRoute(builder: (context) => GangInPage(shop, null))); } void queryStoreInformation() { MyDio().query({ "key": "shop_user", "filters": { "conditions": ["shop_uid==${widget.data.shopUid}"] }, "dims": shopUserDims, "paging": [1, 1], "order_by": ["shop_name,DESC"] }, (response, hasError) { if (!hasError) { MyShopBeanEntity entity = MyShopBeanEntity().fromJson(json.decode(response.data.toString())); shop = entity.data.data[0]; setState(() {}); } }, (error) {}); } }