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codigo actual del servidor, con avances de joan

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Jose Sanchez
2023-08-07 15:52:04 -04:00
commit 3cd9b8bbe8
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source_code/lib/screens/chat_list.dart Normal file
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import 'package:active_ecommerce_seller_app/custom/buttons.dart';
import 'package:active_ecommerce_seller_app/custom/device_info.dart';
import 'package:active_ecommerce_seller_app/custom/localization.dart';
import 'package:active_ecommerce_seller_app/custom/my_app_bar.dart';
import 'package:active_ecommerce_seller_app/custom/my_widget.dart';
import 'package:active_ecommerce_seller_app/custom/route_transaction.dart';
import 'package:active_ecommerce_seller_app/data_model/chat_list_response.dart';
import 'package:active_ecommerce_seller_app/dummy_data/chatList.dart';
import 'package:active_ecommerce_seller_app/helpers/shimmer_helper.dart';
import 'package:active_ecommerce_seller_app/my_theme.dart';
import 'package:active_ecommerce_seller_app/repositories/chat_repository.dart';
import 'package:active_ecommerce_seller_app/screens/conversation.dart';
import 'package:flutter/material.dart';
import 'package:shimmer/shimmer.dart';
class ChatList extends StatefulWidget {
const ChatList({Key? key}) : super(key: key);
@override
State<ChatList> createState() => _ChatListState();
}
class _ChatListState extends State<ChatList> {
List<Chat> _chatList= [];
bool _faceData= false;
getCouponList() async {
var response = await ChatRepository().getChatList();
_chatList.addAll(response.data!);
_faceData=true;
setState(() {});
}
faceData() {
getCouponList();
}
clearData() {
_chatList = [];
_faceData=false;
}
Future<bool> resetData() async{
clearData();
faceData();
return true;
}
Future<void> refresh()async {
await resetData();
return Future.delayed(const Duration(seconds: 1));
}
@override
void initState() {
faceData();
// TODO: implement initState
super.initState();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: MyAppBar(
context: context,
title:
LangText(context: context).getLocal()!.chat_list)
.show(),
body: RefreshIndicator(
onRefresh: refresh,
child: CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: Container(
width: DeviceInfo(context).getWidth(),
//height: DeviceInfo(context).getHeight(),
padding: EdgeInsets.symmetric(horizontal: 15.0),
child: _faceData?buildChatListView():chatListShimmer(),
),
),
],
),
),
);
}
Widget chatListShimmer(){
return Column(
children: List.generate(20, (index) =>
Container(
margin: EdgeInsets.only(bottom: 10),
child: Row(
children: [
Shimmer.fromColors(
baseColor: MyTheme.shimmer_base,
highlightColor: MyTheme.shimmer_highlighted,
child: Container(
height: 35,
width: 35,
margin: EdgeInsets.only(right: 14),
decoration: BoxDecoration(
color: MyTheme.red,
borderRadius: BorderRadius.circular(30),
),
),
),
ShimmerHelper().buildBasicShimmer(height: 35,width: DeviceInfo(context).getWidth()-80),
],
),
)
),
);
}
Widget buildChatListView() {
return ListView.builder(
physics: NeverScrollableScrollPhysics(),
shrinkWrap: true,
itemCount: _chatList.length,
itemBuilder: (context, index) {
return Container(
width: 100,
child: buildChatItem(
index,
_chatList[index].id,
_chatList[index].name!,
_chatList[index].image,
_chatList[index].title,
true));
});
}
Widget buildChatItem(index,conversationId,String userName, img, sms, bool isActive) {
return Container(
margin: EdgeInsets.only(top:index==0?20:0,bottom: 20),
child: Buttons(
padding: EdgeInsets.zero,
onPressed: (){
MyTransaction(context: context).push(Conversation(id: conversationId,userImgUrl: img,name: userName,));
},
child: Row(
children: [
Container(
width: 35,
height: 35,
margin: EdgeInsets.only(right: 14),
child: Stack(
children: [
MyWidget.roundImageWithPlaceholder(elevation: 4,
borderWidth: 1,
url: img, width: 35.0, height: 35.0, fit: BoxFit.cover,borderRadius: 16),
Visibility(
visible: false,
child: Positioned(
right: 1,
top: 2,
child: MyWidget().myContainer(
height: 7,
width: 7,
borderRadius: 7,
borderColor: Colors.white,
bgColor: isActive ? Colors.green : MyTheme.grey_153,
borderWith: 1)),
)
],
),
),
Container(
width: DeviceInfo(context).getWidth() - 80,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
width: DeviceInfo(context).getWidth(),
child: Text(
userName,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 14,
fontWeight: FontWeight.w500,
color: MyTheme.app_accent_color),
),
),
Container(
child: Text(
sms,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.normal,
color: MyTheme.grey_153,
),
),
),
],
),
),
],
),
),
);
}
}