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489 lines
16 KiB
489 lines
16 KiB
/*
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* ====================================================
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* package :
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* author : Created by nansi.
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* time : 2019-07-11 15:52
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* remark :
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* ====================================================
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*/
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import 'package:flustars/flustars.dart';
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import 'package:flutter/material.dart';
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import 'package:extended_text/extended_text.dart';
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import 'package:recook/constants/api.dart';
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import 'package:recook/constants/app_image_resources.dart';
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import 'package:recook/constants/header.dart';
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import 'package:recook/constants/styles.dart';
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import 'package:recook/models/goods_detail_model.dart';
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import 'package:recook/pages/seckill_activity/cut_down_time_widget.dart';
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import 'package:recook/pages/seckill_activity/cut_down_widget.dart';
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import 'package:recook/pages/seckill_activity/model/SeckillModel.dart';
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import 'package:recook/utils/date/date_utils.dart';
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import 'package:recook/utils/user_level_tool.dart';
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import 'package:recook/widgets/custom_cache_image.dart';
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import 'package:recook/widgets/custom_image_button.dart';
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import 'package:recook/widgets/goods_item.dart';
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class GoodPriceView extends StatefulWidget {
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final GoodsDetailModel detailModel;
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final VoidCallback shareCallback;
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const GoodPriceView(
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{Key key, this.detailModel, this.shareCallback})
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: super(key: key);
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@override
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State<StatefulWidget> createState() {
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return _GoodPriceViewState();
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}
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}
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class _GoodPriceViewState extends State<GoodPriceView> {
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GoodsDetailModel detailModel;
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VoidCallback shareCallback;
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int _status = 0;
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String _endTime = '';
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@override
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void initState() {
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super.initState();
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if(widget.detailModel.data.seckill!=null){
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_status = widget.detailModel.data.seckill.seckill_status;
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_endTime = widget.detailModel.data.seckill.seckillEndTime;
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//_endTime= DateUtil.formatDate(DateTime.parse(_endTime), format: 'HH-mm-ss');
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}
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detailModel = widget.detailModel;
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shareCallback = widget.shareCallback;
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}
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@override
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Widget build(BuildContext context) {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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_price(),
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_name(),
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_detail(),
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_label(),
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//京东商品隐藏
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widget.detailModel.data.vendorId == 1800 || widget.detailModel.data.vendorId == 2000 ?SizedBox(): _service() ,
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],
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);
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}
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_finishedView(){
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return Container(
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child:
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Column(
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//mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'距活动结束还剩',
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style: TextStyle(color: Colors.white, fontSize: 10.rw),
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),
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5.hb,
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CutDownWidget(time:_endTime,white: true,),
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],
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)
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);
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}
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Container _price() {
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// bool hasPromotion = detailModel.data.promotion != null;
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double minPrice,
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maxPrice,
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maxCommission,
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minCommission,
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minOriginPrice,
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maxOriginPrice;
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num coupon = 0;
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maxCommission = detailModel.data.price.max.commission;
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minCommission = detailModel.data.price.min.commission;
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minPrice = detailModel.data.price.min.discountPrice;
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maxPrice = detailModel.data.price.max.discountPrice;
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minOriginPrice = detailModel.data.price.min.originalPrice;
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maxOriginPrice = detailModel.data.price.max.originalPrice;
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if (detailModel.data.sku != null && detailModel.data.sku.length > 0) {
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coupon = detailModel.data.sku[0].coupon;
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detailModel.data.sku.forEach((element) {
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if (coupon > element.coupon) coupon = element.coupon;
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});
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} else {
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coupon = 0;
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}
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// if (hasPromotion) {
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// } else {
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// minPrice = detailModel.data.price.min.originalPrice;
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// maxPrice = detailModel.data.price.max.originalPrice;
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// }
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String commission, price, originPrice;
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if (maxPrice == minPrice) {
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price = maxPrice.toStringAsFixed(2);
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} else {
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// price = "${minPrice.toStringAsFixed(2)}-${maxPrice.toStringAsFixed(2)}";
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price = "${_getDoubleText(minPrice)}-${_getDoubleText(maxPrice)}";
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}
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bool isTwoPrice = false;
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if (minOriginPrice == maxOriginPrice) {
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originPrice = maxOriginPrice.toStringAsFixed(2);
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} else {
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originPrice =
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"${_getDoubleText(minOriginPrice)}-${_getDoubleText(maxOriginPrice)}";
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isTwoPrice = true;
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}
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if (maxCommission == minCommission) {
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commission = maxCommission.toStringAsFixed(2);
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} else {
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commission =
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"${_getDoubleText(minCommission)}-${_getDoubleText(maxCommission)}";
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}
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if(_status==1){
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price = detailModel.data.seckill.seckillMinPrice.toStringAsFixed(2)??'';
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commission = detailModel.data.seckill.seckillCommission.toStringAsFixed(2)??'';
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}
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return _normalPriceWidget(
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price, commission, originPrice, isTwoPrice, coupon);
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}
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_getDoubleText(double number) {
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if ((number - number.toInt()) > 0) {
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return number.toString();
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} else {
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return number.toInt().toString();
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}
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}
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_promotionPrice(price, commission, originPrice, coupon,
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{isTwoPrice = false}) {
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return Container(
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padding: EdgeInsets.only(top:0,left: 15),
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color: Colors.transparent,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: <Widget>[
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_status==1&&_endTime!=''?_finishedView():
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Row(
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children: <Widget>[
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(coupon != null && coupon != 0)
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? Container(
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height: rSize(23),
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decoration: BoxDecoration(
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image: DecorationImage(
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fit: BoxFit.fill,
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image: AssetImage(
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R.ASSETS_GOODS_DETAILS_BOTTOM_GOLD_PNG),
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),
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),
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child: Padding(
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padding: EdgeInsets.only(
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left: rSize(12),
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top: rSize(1),
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right: rSize(12),
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bottom: rSize(1)),
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child: Text(
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'$coupon\元优惠券',
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style: TextStyle(
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shadows: [
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Shadow(
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color: Colors.black26,
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blurRadius: rSize(1),
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offset: Offset(0, rSize(1)),
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),
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],
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fontSize: 14 * 2.sp,
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color: Color(0xFFFFFFFF),
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),
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),
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),
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)
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: SizedBox(),
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rWBox(10),
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Text(
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"$originPrice",
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style: AppTextStyle.generate(14 * 2.sp,
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decoration: TextDecoration.lineThrough,
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color: Colors.white.withOpacity(0.5),
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fontWeight: FontWeight.w500),
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),
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],
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),
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Spacer(),
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Row(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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// (coupon != null && coupon != 0)
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// ? Padding(
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// padding: EdgeInsets.only(right: 10),
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// child: SmallCouponWidget(
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// couponType: SmallCouponType.white,
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// number: coupon,
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// ),
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// )
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// : SizedBox(),
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RichText(
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text: TextSpan(children: [
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TextSpan(
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text: _status==1?"秒杀价":"券后价",
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style: TextStyle(color: Colors.yellow, fontSize: 9 * 2.sp),
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),
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TextSpan(
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text: "￥",
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style: AppTextStyle.generate(
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ScreenAdapterUtils.setSp(
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14,
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),
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color: Colors.white,
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fontWeight: FontWeight.w500,
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)),
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TextSpan(
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text: "$price ",
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style: TextStyle(
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color: Colors.white,
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fontSize: 23 * 2.sp,
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fontWeight: FontWeight.w500,
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letterSpacing: 0,
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)),
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TextSpan(
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text: (UserLevelTool.currentRoleLevelEnum() ==
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UserRoleLevel.None ||
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UserLevelTool.currentRoleLevelEnum() ==
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UserRoleLevel.Vip)
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? ""
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: isTwoPrice
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? "/ "
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: " / ",
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style: AppTextStyle.generate(15 * 2.sp,
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color: Colors.white, fontWeight: FontWeight.w500),
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),
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TextSpan(
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text: (UserLevelTool.currentRoleLevelEnum() ==
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UserRoleLevel.None ||
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UserLevelTool.currentRoleLevelEnum() ==
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UserRoleLevel.Vip)
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? ""
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: "赚",
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style:
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AppTextStyle.generate(13 * 2.sp, color: Colors.white),
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),
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TextSpan(
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text: (UserLevelTool.currentRoleLevelEnum() ==
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UserRoleLevel.None ||
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UserLevelTool.currentRoleLevelEnum() ==
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UserRoleLevel.Vip)
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? ""
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: "$commission",
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style:
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AppTextStyle.generate(15 * 2.sp, color: Colors.white),
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),
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]),
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),
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],
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),
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rHBox(10),
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],
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),
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);
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}
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_normalPriceWidget(price, commission, originPrice, isTwoPrice, coupon) {
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return Container(
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height: 80,
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width: MediaQuery.of(context).size.width,
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color: Colors.transparent,
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child: Stack(
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overflow: Overflow.visible,
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alignment: AlignmentDirectional.center,
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children: <Widget>[
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Positioned(
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child: Image.asset(
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R.ASSETS_GOODS_DETAILS_BOTTOM_ANIMAL_PNG,
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fit: BoxFit.fill,
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//height: 100.rw,
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),
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left: 0,
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right: 0,
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bottom: 0,
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),
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_promotionPrice(
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price,
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commission,
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originPrice,
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coupon,
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isTwoPrice: isTwoPrice,
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),
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],
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),
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);
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}
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Container _name() {
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return Container(
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margin: EdgeInsets.only(left: 10, bottom: 5, top: 10),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: <Widget>[
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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ExtendedText.rich(
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TextSpan(
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children: [
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detailModel.data.isImport == 1
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? ExtendedWidgetSpan(
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alignment: PlaceholderAlignment.bottom,
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child: Container(
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margin: EdgeInsets.only(bottom: 3),
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alignment: Alignment.center,
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width: 24,
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height: 15,
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decoration: BoxDecoration(
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color: detailModel.data.countryIcon == null
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? Color(0xFFCC1B4F)
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: Colors.transparent,
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borderRadius: BorderRadius.circular(3 * 2.w),
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),
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child: detailModel.data.countryIcon == null
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? Text(
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'进口',
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style: TextStyle(
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color: Colors.white,
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fontSize: 10 * 2.sp,
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fontWeight: FontWeight.w600,
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),
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)
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: CustomCacheImage(
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width: rSize(100),
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height: rSize(100),
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imageUrl: Api.getImgUrl(
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detailModel.data.countryIcon),
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fit: BoxFit.cover,
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),
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),
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)
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: WidgetSpan(child: SizedBox()),
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detailModel.data.isImport == 1
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? WidgetSpan(
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child: Container(
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width: 5 * 2.w,
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))
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: WidgetSpan(child: SizedBox()),
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TextSpan(
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text: detailModel.data.goodsName,
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style: AppTextStyle.generate(18 * 2.sp,
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fontWeight: FontWeight.w600,
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color: Color(0xff333333)),
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),
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],
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),
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maxLines: 2,
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),
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],
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),
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),
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UserLevelTool.currentRoleLevelEnum() == UserRoleLevel.Vip
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? Container()
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: Container(
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margin: EdgeInsets.only(left: 10),
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alignment: Alignment.topRight,
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child: CustomImageButton(
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padding: EdgeInsets.symmetric(horizontal: 10, vertical: 3),
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direction: Direction.horizontal,
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borderRadius:
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BorderRadius.horizontal(left: Radius.circular(20)),
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backgroundColor: Colors.grey[200],
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color: Colors.grey[500],
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fontSize: 13 * 2.sp,
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icon: Icon(
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AppIcons.icon_share_2,
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size: 18,
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color: Colors.grey[500],
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),
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title: "分享",
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contentSpacing: 5,
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onPressed: () {
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if (widget.shareCallback != null) {
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widget.shareCallback();
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}
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// if (shareCallback != null) {
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// shareCallback();
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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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/// 详情
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Padding _detail() {
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return Padding(
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padding: const EdgeInsets.only(left: 10.0),
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child: Text(
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detailModel.data.description,
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style: AppTextStyle.generate(14 * 2.sp,
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fontWeight: FontWeight.w400, color: Color(0xffb5b5b5)),
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),
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);
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}
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/// 标签
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Widget _label() {
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return Container(
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height: 5,
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);
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}
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_serviceLabel(title) {
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return CustomImageButton(
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onPressed: () {},
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title: title,
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color: Colors.black,
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direction: Direction.horizontal,
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fontSize: 14 * 2.sp,
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icon: Icon(
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AppIcons.icon_check,
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// color: Color(0xFFFC8381),
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color: Colors.red,
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size: 20 * 2.sp,
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));
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}
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/// 服务
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_service() {
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return Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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children: <Widget>[
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_serviceLabel("全球精品"),
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_serviceLabel("正品保障"),
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_serviceLabel("一件包邮"),
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_serviceLabel("售后无忧"),
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],
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);
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}
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//数字格式化，将 0~9 的时间转换为 00~09
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String formatTime(int timeNum) {
|
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return timeNum < 10 ? "0" + timeNum.toString() : timeNum.toString();
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}
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}
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