parent
57c9b3618f
commit
c67e54ab41
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After Width: | Height: | Size: 1.1 KiB |
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Before Width: | Height: | Size: 805 B After Width: | Height: | Size: 800 B |
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Before Width: | Height: | Size: 2.7 KiB After Width: | Height: | Size: 2.6 KiB |
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Before Width: | Height: | Size: 4.0 KiB After Width: | Height: | Size: 3.9 KiB |
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Before Width: | Height: | Size: 3.1 KiB After Width: | Height: | Size: 2.6 KiB |
@ -0,0 +1,717 @@
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import 'dart:convert';
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import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:geolocator/geolocator.dart';
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import 'package:google_maps_flutter/google_maps_flutter.dart';
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import 'package:healthcare_user/common/settings.dart';
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import 'package:healthcare_user/google_maps_place_picker_mb/src/models/pick_result.dart';
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import 'package:healthcare_user/google_maps_place_picker_mb/src/place_picker.dart';
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import 'package:healthcare_user/keys.dart';
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import 'package:healthcare_user/models/pharmacies_model.dart';
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import 'package:google_maps_flutter_android/google_maps_flutter_android.dart';
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import 'package:google_maps_flutter_platform_interface/google_maps_flutter_platform_interface.dart';
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import 'package:location/location.dart' as locationmap;
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class OrderMedicines extends StatefulWidget {
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var prescriptionDetails;
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OrderMedicines({this.prescriptionDetails});
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@override
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State<OrderMedicines> createState() => _OrderMedicinesState();
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}
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class _OrderMedicinesState extends State<OrderMedicines> {
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double lat = 0;
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double lng = 0;
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String userAddress = '';
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String dropdownArea = '2';
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//String dropdownType = 'Tank';
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var AreaItems = ['2', '5', '10', '25', '50', '100'];
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List pharmaciesCheckboxes = [];
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List selectedPharmacies = [];
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bool isLoading = false;
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bool isSereverIssue = false;
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List<PharmaciesModel> pharmaciesList = [];
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List<PharmaciesModel> FilteredList = [];
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PickResult? selectedPlace;
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bool _mapsInitialized = false;
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final String _mapsRenderer = "latest";
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var kInitialPosition = const LatLng(15.462477, 78.717401);
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locationmap.Location location = locationmap.Location();
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final GoogleMapsFlutterPlatform mapsImplementation =
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GoogleMapsFlutterPlatform.instance;
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void initRenderer() {
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if (_mapsInitialized) return;
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if (mapsImplementation is GoogleMapsFlutterAndroid) {
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switch (_mapsRenderer) {
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case "legacy":
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(mapsImplementation as GoogleMapsFlutterAndroid)
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.initializeWithRenderer(AndroidMapRenderer.legacy);
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break;
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case "latest":
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(mapsImplementation as GoogleMapsFlutterAndroid)
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.initializeWithRenderer(AndroidMapRenderer.latest);
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break;
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}
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}
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setState(() {
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_mapsInitialized = true;
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});
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}
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Future<void> getAllPharmaciesData(var distance) async {
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isLoading = true;
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try {
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var pharmacyResponse = await AppSettings.getAllpharmacies();
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setState(() {
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pharmaciesList = ((jsonDecode(pharmacyResponse)['data']) as List)
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.map((dynamic model) {
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return PharmaciesModel.fromJson(model);
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}).toList();
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FilteredList = [];
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pharmaciesList.forEach((element) async {
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var distanceInM;
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if (distance == '2') {
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distanceInM = 2000;
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} else if (distance == '5') {
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distanceInM = 5000;
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} else if (distance == '10') {
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distanceInM = 10000;
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} else if (distance == '25') {
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distanceInM = 25000;
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} else if (distance == '50') {
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distanceInM = 50000;
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} else if (distance == '100') {
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distanceInM = 100000;
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}
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double distanceInMeters = await Geolocator.distanceBetween(
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element.lat, element.lng, lat, lng);
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if (distanceInMeters <= distanceInM) {
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FilteredList.add(element);
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}
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});
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isLoading = false;
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});
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} catch (e) {
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setState(() {
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isLoading = false;
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isSereverIssue = true;
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});
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}
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}
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showListOfSelectedPharmacies() async {
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return showDialog(
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context: context,
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barrierDismissible: false,
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builder: (BuildContext context) {
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return StatefulBuilder(
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builder: (BuildContext context, StateSetter setState) {
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return Container(
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height: 300.0, // Change as per your requirement
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width: 300.0, // Change as per your requirement
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child: ListView.builder(
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shrinkWrap: true,
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itemCount: 5,
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itemBuilder: (BuildContext context, int index) {
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return ListTile(
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title: Text('Gujarat, India'),
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);
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},
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),
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);
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/* return AlertDialog(
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title: const Text('Selected pharmacies'),
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content: SingleChildScrollView(
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child: Expanded(
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child: ListView.builder(
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itemCount: selectedPharmacies.length,
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itemBuilder: (context, index) {
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return Card(
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child: Column(
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children: [
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Text(selectedPharmacies[index].pharmacy_name)
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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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actions: <Widget>[
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TextButton(
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child: Text('Cancel', style: textButtonStyle()),
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onPressed: () {
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Navigator.of(context).pop();
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},
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),
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TextButton(
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child: Text('Get quote', style: textButtonStyle()),
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onPressed: () async {
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Navigator.of(context).pop();
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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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}
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Widget setupAlertDialoadContainer() {
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return Container(
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height: 300.0, // Change as per your requirement
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width: 300.0, // Change as per your requirement
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child: ListView.builder(
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shrinkWrap: true,
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itemCount: 5,
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itemBuilder: (BuildContext context, int index) {
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return ListTile(
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title: Text('Gujarat, India'),
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);
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},
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),
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);
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}
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Widget _pharamciesData() {
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if (FilteredList.length != 0) {
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return
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Container(
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color: secondaryColor,
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child: Column(crossAxisAlignment: CrossAxisAlignment.end, children: [
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Expanded(
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child: GridView.builder(
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itemCount: FilteredList.length,
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itemBuilder: (context, index) {
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return Card(
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elevation: 2.0,
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child: CheckboxListTile(
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title: Padding(
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padding: EdgeInsets.fromLTRB(0, 10, 0, 0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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width: MediaQuery.of(context).size.width * .18,
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height: MediaQuery.of(context).size.height * .10,
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decoration: BoxDecoration(
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shape: BoxShape.rectangle,
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image: DecorationImage(
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image: FilteredList[index].picture == ''
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? AssetImage("images/logo.png")
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: NetworkImage(
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FilteredList[index].picture)
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as ImageProvider, // picked file
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fit: BoxFit.contain)),
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),
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SizedBox(
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width: 5,
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),
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Expanded(
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child: Container(
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width: MediaQuery.of(context).size.width * .70,
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child: Column(
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mainAxisAlignment:
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MainAxisAlignment.spaceBetween,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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FilteredList[index]
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.pharmacy_name
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.toUpperCase(),
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style: wrapTextStyleBlack()),
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SizedBox(
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height: 10,
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),
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Text(
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FilteredList[index]
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.contact_number
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.toUpperCase(),
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style: wrapTextStyleBlack()),
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SizedBox(
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height: 10,
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),
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Text(
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FilteredList[index]
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.pharmacy_address
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.toUpperCase(),
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style: wrapTextStyleBlack()),
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Visibility(
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visible:
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FilteredList[index].description != '',
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child: SizedBox(
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height: 10,
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),
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),
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Visibility(
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visible:
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FilteredList[index].description != '',
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child: Text(
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FilteredList[index]
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.description
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.toUpperCase(),
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style: wrapTextStyleBlack()),
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),
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SizedBox(
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height: 10,
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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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checkColor: Colors.white,
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activeColor: primaryColor,
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value: FilteredList[index].isChecked,
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onChanged: (val) {
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setState(
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() {
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FilteredList[index].isChecked = val!;
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},
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);
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if (FilteredList[index].isChecked) {
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pharmaciesCheckboxes.add({
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'pharmacyId': FilteredList[index].pharmacy_id,
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});
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selectedPharmacies.add(FilteredList[index]);
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} else {
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pharmaciesCheckboxes.removeWhere((e) =>
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e['pharmacyId'].toString().toUpperCase() ==
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FilteredList[index]
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.pharmacy_id
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.toString()
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.toUpperCase());
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selectedPharmacies.remove(FilteredList[index]);
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}
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},
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),
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);
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},
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gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
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crossAxisCount: 1, //.size.width * .33,
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childAspectRatio: MediaQuery.of(context).size.width /
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(MediaQuery.of(context).size.height / 7)),
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),
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),
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Padding(
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padding: EdgeInsets.all(0),
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child: Container(
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width: double.infinity,
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height: MediaQuery.of(context).size.height * .06,
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child: ElevatedButton(
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style: ElevatedButton.styleFrom(
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primary: buttonColors, // background
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onPrimary: Colors.black, // foreground
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),
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onPressed: () async {
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if(pharmaciesCheckboxes.length==3){
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var payload = new Map<String, dynamic>();
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payload["picture"] = widget.prescriptionDetails.prescription_url.toString();
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payload["pharmacies"] = pharmaciesCheckboxes;
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payload["familyDetails"] = {
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"patient_name": widget.prescriptionDetails.patient_name.toString(),
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"patient_age": int.parse(widget.prescriptionDetails.age.toString()),
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"patient_gender": widget.prescriptionDetails.gender,
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"patient_address": userAddress
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};
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bool status = await AppSettings.getQuotation(payload);
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if(status){
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AppSettings.longSuccessToast('Quotation request sent successfully');
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}
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else{
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AppSettings.longFailedToast('Get quotation failed try after some time');
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}
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}
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else if(pharmaciesCheckboxes.length>3){
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showListOfSelectedPharmacies();
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}
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else{
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AppSettings.longFailedToast('Please select at least three pharmacies to get quotation');
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}
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},
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child: Text('Get quote'),
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)),
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),
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]),
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);
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}
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else {
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return Center(
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child: Padding(
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padding: EdgeInsets.fromLTRB(0, 40, 0, 0),
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child: isSereverIssue
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? Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Image(
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image: AssetImage('images/serverissue.png'),
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// height: MediaQuery.of(context).size.height * .10,
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),
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SizedBox(
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height: 20,
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),
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Text(
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'There is an issue at server please try after some time',style:serverIssueTextStyle() ,),
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],
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)
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: userAddress==''?Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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/*Image(
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image: AssetImage('images/resourceblue.pngs'),
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// height: MediaQuery.of(context).size.height * .10,
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),*/
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Icon(Icons.location_on_outlined,color: primaryColor,size: 40,),
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SizedBox(
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height: 20,
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),
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Text(
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'Please select location to see near by tankers',style:TextStyle(
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color: primaryColor,
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fontWeight: FontWeight.bold,
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),),
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],
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):
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Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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/*Image(
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image: AssetImage('images/resourceblue.pngs'),
|
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// height: MediaQuery.of(context).size.height * .10,
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),*/
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Icon(
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Icons.info,
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color: primaryColor,
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size: 40,
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),
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SizedBox(
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height: 20,
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),
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Text(
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'No pharmacies near to your selected locaton',
|
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style: TextStyle(
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color: primaryColor,
|
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fontWeight: FontWeight.bold,
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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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@override
|
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void initState() {
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lat = AppSettings.userLatitude;
|
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lng = AppSettings.userLongitude;
|
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userAddress = AppSettings.userAddress;
|
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getAllPharmaciesData(dropdownArea);
|
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super.initState();
|
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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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return Scaffold(
|
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appBar: AppSettings.appBar('Order Medicines'),
|
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body: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
mainAxisAlignment: MainAxisAlignment.start,
|
||||
children: [
|
||||
Padding(
|
||||
padding: EdgeInsets.all(10),
|
||||
child: Row(
|
||||
children: [
|
||||
Container(
|
||||
width: MediaQuery.of(context).size.width * .18,
|
||||
height: MediaQuery.of(context).size.height * .10,
|
||||
decoration: BoxDecoration(
|
||||
shape: BoxShape.rectangle,
|
||||
image: DecorationImage(
|
||||
image: NetworkImage(widget.prescriptionDetails.prescription_url)
|
||||
as ImageProvider, // picked file
|
||||
fit: BoxFit.contain)),
|
||||
),
|
||||
SizedBox(
|
||||
width: MediaQuery.of(context).size.width * .02,
|
||||
),
|
||||
Container(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.start,
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
widget.prescriptionDetails.prescription_name
|
||||
.toString()
|
||||
.toUpperCase(),
|
||||
style: valuesTextStyle()),
|
||||
Text(
|
||||
widget.prescriptionDetails.patient_name
|
||||
.toString()
|
||||
.toUpperCase(),
|
||||
style: valuesTextStyle()),
|
||||
Text(
|
||||
widget.prescriptionDetails.gender
|
||||
.toString()
|
||||
.toUpperCase(),
|
||||
style: valuesTextStyle()),
|
||||
Text(
|
||||
widget.prescriptionDetails.age
|
||||
.toString()
|
||||
.toUpperCase(),
|
||||
style: valuesTextStyle()),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
)),
|
||||
Padding(
|
||||
padding: EdgeInsets.all(10),
|
||||
child: TextButton(
|
||||
onPressed: () {},
|
||||
child: const Text(
|
||||
'Want to order non prescribed items?',
|
||||
style: TextStyle(
|
||||
fontSize: 15,
|
||||
decoration: TextDecoration.underline,
|
||||
color: primaryColor),
|
||||
)),
|
||||
),
|
||||
Padding(
|
||||
padding: EdgeInsets.all(10),
|
||||
child: Row(
|
||||
mainAxisAlignment: MainAxisAlignment.start,
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Expanded(
|
||||
child: Column(
|
||||
mainAxisAlignment: MainAxisAlignment.start,
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Text(
|
||||
'Your address',
|
||||
style: labelTextStyle(),
|
||||
),
|
||||
Text(
|
||||
userAddress,
|
||||
style: valuesTextStyle(),
|
||||
),
|
||||
Row(
|
||||
children: [
|
||||
TextButton(
|
||||
child: const Text(
|
||||
'Change',
|
||||
style: TextStyle(
|
||||
fontSize: 15,
|
||||
decoration: TextDecoration.underline,
|
||||
color: primaryColor),
|
||||
),
|
||||
onPressed: () {
|
||||
location.serviceEnabled().then((value) {
|
||||
if (value) {
|
||||
initRenderer();
|
||||
Navigator.push(
|
||||
context,
|
||||
MaterialPageRoute(
|
||||
builder: (context) {
|
||||
return PlacePicker(
|
||||
resizeToAvoidBottomInset: false,
|
||||
hintText: "Find a place ...",
|
||||
searchingText: "Please wait ...",
|
||||
selectText: "Select place",
|
||||
outsideOfPickAreaText:
|
||||
"Place not in area",
|
||||
initialPosition: kInitialPosition,
|
||||
useCurrentLocation: true,
|
||||
selectInitialPosition: true,
|
||||
usePinPointingSearch: true,
|
||||
usePlaceDetailSearch: true,
|
||||
zoomGesturesEnabled: true,
|
||||
zoomControlsEnabled: true,
|
||||
onMapCreated: (GoogleMapController
|
||||
controller) {},
|
||||
onPlacePicked: (PickResult result) {
|
||||
setState(() {
|
||||
selectedPlace = result;
|
||||
lat = selectedPlace!
|
||||
.geometry!.location.lat;
|
||||
lng = selectedPlace!
|
||||
.geometry!.location.lng;
|
||||
if (selectedPlace!
|
||||
.types!.length ==
|
||||
1) {
|
||||
userAddress = selectedPlace!
|
||||
.formattedAddress!;
|
||||
} else {
|
||||
userAddress = selectedPlace!
|
||||
.name! +
|
||||
', ' +
|
||||
selectedPlace!
|
||||
.formattedAddress!;
|
||||
}
|
||||
Navigator.of(context).pop();
|
||||
getAllPharmaciesData(
|
||||
dropdownArea);
|
||||
});
|
||||
},
|
||||
onMapTypeChanged:
|
||||
(MapType mapType) {},
|
||||
apiKey: Platform.isAndroid
|
||||
? APIKeys.androidApiKey
|
||||
: APIKeys.iosApiKey,
|
||||
forceAndroidLocationManager: true,
|
||||
);
|
||||
},
|
||||
),
|
||||
);
|
||||
} else {
|
||||
showGeneralDialog(
|
||||
context: context,
|
||||
pageBuilder: (context, x, y) {
|
||||
return Scaffold(
|
||||
backgroundColor:
|
||||
Colors.grey.withOpacity(.5),
|
||||
body: Center(
|
||||
child: Container(
|
||||
width: double.infinity,
|
||||
height: 150,
|
||||
padding:
|
||||
const EdgeInsets.symmetric(
|
||||
horizontal: 20),
|
||||
child: Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(
|
||||
10.0),
|
||||
child: Column(
|
||||
mainAxisAlignment:
|
||||
MainAxisAlignment
|
||||
.center,
|
||||
children: [
|
||||
const Text(
|
||||
"Please enable the location",
|
||||
style: TextStyle(
|
||||
fontSize: 18,
|
||||
fontWeight:
|
||||
FontWeight.w500,
|
||||
),
|
||||
),
|
||||
const SizedBox(
|
||||
height: 20,
|
||||
),
|
||||
ElevatedButton(
|
||||
onPressed: () {
|
||||
Navigator.pop(
|
||||
context);
|
||||
},
|
||||
child: const Text(
|
||||
"Cancel"),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
},
|
||||
);
|
||||
}
|
||||
});
|
||||
},
|
||||
),
|
||||
Icon(
|
||||
Icons.location_on_outlined,
|
||||
color: primaryColor,
|
||||
size: 20,
|
||||
),
|
||||
],
|
||||
)
|
||||
],
|
||||
),
|
||||
),
|
||||
Expanded(
|
||||
child: Container(
|
||||
height: MediaQuery.of(context).size.height * .09,
|
||||
padding: const EdgeInsets.fromLTRB(10, 10, 0, 0),
|
||||
child: DropdownButtonFormField(
|
||||
value: dropdownArea,
|
||||
isExpanded: true,
|
||||
decoration: const InputDecoration(
|
||||
prefixIcon: Icon(
|
||||
Icons.area_chart,
|
||||
color: primaryColor,
|
||||
),
|
||||
border: OutlineInputBorder(
|
||||
borderSide: BorderSide(color: greyColor)),
|
||||
focusedBorder: OutlineInputBorder(
|
||||
borderSide: BorderSide(color: greyColor),
|
||||
),
|
||||
enabledBorder: OutlineInputBorder(
|
||||
borderSide: BorderSide(color: greyColor),
|
||||
),
|
||||
labelText: 'distance',
|
||||
labelStyle: TextStyle(
|
||||
color: greyColor, //<-- SEE HERE
|
||||
),
|
||||
),
|
||||
|
||||
hint: Text('Select Area'),
|
||||
// Down Arrow Icon
|
||||
icon: const Icon(Icons.keyboard_arrow_down),
|
||||
|
||||
// Array list of items
|
||||
items: AreaItems.map((String items) {
|
||||
return DropdownMenuItem(
|
||||
value: items,
|
||||
child: Text(items),
|
||||
);
|
||||
}).toList(),
|
||||
// After selecting the desired option,it will
|
||||
// change button value to selected value
|
||||
onChanged: (String? newValue) {
|
||||
setState(() {
|
||||
dropdownArea = newValue!;
|
||||
});
|
||||
getAllPharmaciesData(dropdownArea);
|
||||
},
|
||||
),
|
||||
),
|
||||
)
|
||||
],
|
||||
),
|
||||
),
|
||||
Expanded(
|
||||
child: isLoading
|
||||
? Center(
|
||||
child: CircularProgressIndicator(
|
||||
color: primaryColor,
|
||||
strokeWidth: 5.0,
|
||||
),
|
||||
)
|
||||
: _pharamciesData(),
|
||||
)
|
||||
],
|
||||
));
|
||||
}
|
||||
}
|
||||
Loading…
Reference in new issue