76 lines
2.2 KiB
Dart
76 lines
2.2 KiB
Dart
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import 'dart:convert';
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import 'package:connectivity_plus/connectivity_plus.dart';
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import 'package:flutter/material.dart';
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import 'package:intl/intl.dart';
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import 'navigation/navigation.dart';
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extension StringExtension on String {
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String capitalize() {
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return "${this[0].toUpperCase()}${substring(1)}";
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}
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}
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extension EmailValidator on String {
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bool isValidEmail() {
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return RegExp(r'^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$')
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.hasMatch(this);
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}
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}
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class Helpers{
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static Future<bool> isNetwork() async{
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var connectivityResult = await (Connectivity().checkConnectivity());
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if (connectivityResult == ConnectivityResult.none) {
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return false;
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}
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return true;
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}
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static void showPhotoSelectionDialog(Function(int) openPicker){
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BuildContext? context = Navigation.instance.navigatorKey.currentContext;
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if(context != null){
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showDialog(
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context: context,
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builder: (context) {
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return AlertDialog(
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title: const Text('Choose one Option',style: TextStyle(fontSize: 15),),
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actions: [
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MaterialButton(
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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color: Colors.indigo,
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textColor: Colors.white,
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onPressed: () {
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Navigation.instance.goBack();
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openPicker(0);
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},
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child: const Text("Camera"),
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),
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MaterialButton(
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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color: Colors.deepPurpleAccent,
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textColor: Colors.white,
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onPressed: () {
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Navigation.instance.goBack();
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openPicker(1);
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},
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child: const Text("Gallery"),
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)
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],
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(15),
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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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