import 'dart:convert';

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/dims.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/mine_page/referrer_page/referrer_flow_page.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';

class ReferrerPage extends StatefulWidget {
  MyShopBeanDataData data;
  ReferrerPage({this.data});

  @override
  _ReferrerPageState createState() => _ReferrerPageState();
}

class _ReferrerPageState extends State<ReferrerPage> {
  List<MyShopBeanDataData> memberList = [];

  @override
  void initState() {
    super.initState();
    queryRecommender();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Column(
        children: [
          MyViews().myAppBar('推荐人列表', context, []),
          Expanded(
              child: ListView.builder(
            itemBuilder: (BuildContext context, int index) {
              return GestureDetector(
                onTap: (){
                  MyTools().toPage(context, ReferrerFlowPage(memberList[index]), (then){});
                },
                behavior: HitTestBehavior.translucent,
                child: Container(
                  padding: EdgeInsets.only(left: 15, right: 15),
                  color: Colors.white,
                  child: Column(
                    children: [
                      Container(
                        margin: EdgeInsets.only(top: 8, bottom: 6),
                        child: Row(
                          children: [
                            Row(
                              children: [
                                Container(
                                  margin: EdgeInsets.only(right: 6),
                                  child: ClipRRect(
                                    child: MyViews().netImg(
                                        imgURL(memberList[index].recommenderPic),
                                        42,
                                        42),
                                    borderRadius: BorderRadius.circular(21),
                                  ),
                                ),
                                MyViews().myText(
                                    '${memberList[index].recommenderName} (${memberList[index].recommenderUid})',
                                    MyColors.c333333,
                                    15),
                              ],
                            ),
                          ],
                          mainAxisAlignment: MainAxisAlignment.spaceBetween,
                        ),
                      ),
                      Container(
                        height: 0.5,
                        color: MyColors.cE7E7E7,
                      )
                    ],
                  ),
                ),
              );
            },
            itemCount: memberList.length,
            padding: EdgeInsets.symmetric(vertical: 10),
          ))
        ],
      ),
    );
  }

  void queryRecommender() {
    var conditions = [
      "review_state==1",
      "private_shop==true",
      "recommender_uid!=0"
    ];
    if(widget.data!=null){
      conditions.add('shop_uid == ${widget.data.shopUid}');
      conditions.add('owner_uid==${widget.data.ownerUid}');
    }else{
      conditions.add("owner_uid==${MyCookie().getUID()}");
    }
    MyDio().query({
      "key": "shop_user",
      "filters": {
        "conditions": conditions
      },
      "dims": shopUserDims,
      "paging": [1, 2000]
    }, (response, hasError) {
      if (!hasError) {
        MyShopBeanEntity entity =
            MyShopBeanEntity().fromJson(json.decode(response.data.toString()));
        entity.data.data.forEach((element) {
          int a = memberList.indexWhere(
              (e) => e.recommenderUid == element.recommenderUid);
          if (a == -1) {
            memberList.add(element);
          }
        });
        setState(() {});
      }
    }, (error) {});
  }
}