add structure
This commit is contained in:
281
lib/pages/buyer_info.dart
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281
lib/pages/buyer_info.dart
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@@ -0,0 +1,281 @@
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:intl/intl.dart';
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import 'package:provider/provider.dart';
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import 'package:fcs/model/buyer_model.dart';
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import 'package:fcs/model/main_model.dart';
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import 'package:fcs/pages/quota_page.dart';
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import 'package:fcs/pages/util.dart';
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import 'package:fcs/util.dart';
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import 'package:fcs/vo/buyer.dart';
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import 'package:fcs/widget/label_widgets.dart';
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import 'package:fcs/widget/localization/app_translations.dart';
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import 'package:fcs/widget/progress.dart';
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import '../theme/theme.dart';
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import 'document_log_page.dart';
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class BuyerInfo extends StatefulWidget {
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final Buyer buyer;
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const BuyerInfo({this.buyer});
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@override
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_BuyerInfoState createState() => _BuyerInfoState();
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}
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class _BuyerInfoState extends State<BuyerInfo> {
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var dateFormatter = new DateFormat('dd MMM yyyy - hh:mm a');
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TextEditingController _companyName = new TextEditingController();
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TextEditingController _comAddress = new TextEditingController();
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TextEditingController _numOfShops = new TextEditingController();
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TextEditingController _bizType = new TextEditingController();
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TextEditingController _accountName = new TextEditingController();
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TextEditingController _accountNumber = new TextEditingController();
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bool _isLoading = false;
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Buyer buyer;
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@override
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void initState() {
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super.initState();
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if (widget.buyer != null) {
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buyer = widget.buyer;
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Provider.of<BuyerModel>(context, listen: false)
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.loadBuyerProducts(buyer)
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.then((b) {
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if (mounted) {
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setState(() {
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buyer = b;
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});
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}
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});
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}
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}
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@override
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Widget build(BuildContext context) {
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var mainModel = Provider.of<MainModel>(context);
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_companyName.text = buyer.bizName;
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_comAddress.text = buyer.bizAddress;
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_numOfShops.text = buyer.numOfShops.toString();
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_bizType.text = buyer.bizType;
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_accountName.text = buyer.userName;
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_accountNumber.text = buyer.userID;
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final dateBox =
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labeledText(context, dateFormatter.format(buyer.regDate), "reg.date");
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final accountBox =
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labeledText(context, buyer.userName, "buyer.account_name");
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final phoneBox = labeledText(context, buyer.phone, "buyer.phone_number");
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final statusBox = labeledText(context, buyer.status, "reg.status");
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final bizNameBox = labeledText(context, _companyName.text, "reg.biz_name");
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final bizAddressBox =
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labeledText(context, _comAddress.text, "reg.biz_address");
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final shopNumberBox =
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labeledText(context, _numOfShops.text, "reg.biz_shops");
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final typeBox = labeledText(context, _bizType.text, "buyer.type_biz");
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final dailyQuotaBox = labeledText(
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context, formatNumber(buyer.dailyQuota), "reg.quota",
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number: true);
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final dailyQuotaUsedBox = labeledText(
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context, formatNumber(buyer.dailyQuotaUsed), "reg.quota.used",
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number: true);
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final maxQuotaBox = labeledText(
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context, formatNumber(buyer.maxQuota), "reg.max_quota",
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number: true);
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final maxQuotaUsedBox = labeledText(
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context, formatNumber(buyer.maxQuotaUsed), "reg.max_quota.used",
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number: true);
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final nricFrontBox =
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labeledImg(context, buyer.nricFrontUrl, "reg_info.nric_front");
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final nricBackBox =
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labeledImg(context, buyer.nricBackUrl, "reg_info.nric_back");
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return LocalProgress(
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inAsyncCall: _isLoading,
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child: Scaffold(
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appBar: AppBar(
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backgroundColor: primaryColor,
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title: Text(AppTranslations.of(context).text("buyer.title")),
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actions: <Widget>[
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mainModel.showHistoryBtn()
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? IconButton(
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icon: Icon(Icons.history),
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) =>
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DocumentLogPage(docID: buyer.id)),
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);
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},
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)
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: Container(),
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PopupMenuButton(
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onSelected: (s) {
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if (s == 1) {
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showConfirmDialog(context, "buyer.delete.confirm", () {
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_delete();
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});
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} else if (s == 2) {
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showConfirmDialog(context, "buyer.approve.confirm", () {
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_approve();
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});
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} else if (s == 3) {
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showCommentDialog(context, (comment) {
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_reject(comment);
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});
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} else if (s == 4) {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => QuotaPage(
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buyer: this.buyer,
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isApproved: true,
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)),
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);
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}
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},
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itemBuilder: (context) => [
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PopupMenuItem(
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value: 1,
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child: Text("Delete"),
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),
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PopupMenuItem(
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enabled: buyer.isPending(),
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value: 2,
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child: Text("Approve"),
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),
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PopupMenuItem(
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enabled: buyer.isPending(),
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value: 3,
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child: Text("Reject"),
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),
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PopupMenuItem(
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enabled: buyer.isApproved(),
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value: 4,
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child: Text("Allocate Quota"),
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),
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],
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),
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],
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),
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body: Container(
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padding: EdgeInsets.only(left: 10, right: 10, top: 10, bottom: 10),
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child: ListView(
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children: <Widget>[
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dateBox,
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Divider(),
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accountBox,
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Divider(),
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Row(
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children: <Widget>[
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Padding(
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padding: const EdgeInsets.only(right: 8.0),
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child: phoneBox,
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),
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InkWell(
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onTap: () => call(context, buyer.phone),
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child: Icon(
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Icons.open_in_new,
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color: Colors.grey,
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size: 15,
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),
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),
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],
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),
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Divider(),
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statusBox,
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Divider(),
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bizNameBox,
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Divider(),
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bizAddressBox,
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Divider(),
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typeBox,
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Divider(),
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dailyQuotaBox,
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Divider(),
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dailyQuotaUsedBox,
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Divider(),
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maxQuotaBox,
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Divider(),
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maxQuotaUsedBox,
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Divider(),
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nricFrontBox,
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Divider(),
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nricBackBox
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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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_delete() async {
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setState(() {
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_isLoading = true;
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});
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try {
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await Provider.of<BuyerModel>(context).delete(buyer);
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Navigator.pop(context, true);
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} catch (e) {
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showMsgDialog(context, "Error", e.toString());
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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_approve() async {
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var _buyer = await Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => QuotaPage(
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buyer: this.buyer,
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isApproved: false,
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)),
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);
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if (_buyer == null) return;
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setState(() {
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_isLoading = true;
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});
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try {
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this.buyer.dailyQuota = _buyer.dailyQuota;
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this.buyer.maxQuota = _buyer.maxQuota;
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await Provider.of<BuyerModel>(context).approve(this.buyer);
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Navigator.pop(context, true);
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} catch (e) {
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showMsgDialog(context, "Error", e.toString());
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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_reject(comment) async {
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if (comment == null || comment == "") {
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showMsgDialog(context, "Error", "Please enter comment!");
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return;
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}
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buyer.comment = comment;
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setState(() {
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_isLoading = true;
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});
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try {
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await Provider.of<BuyerModel>(context).reject(buyer);
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Navigator.pop(context, true);
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} catch (e) {
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showMsgDialog(context, "Error", e.toString());
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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}
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