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doctor_app_flutter/lib/widgets/patients/dynamic_elements.dart

91 lines
2.6 KiB
Dart

import 'package:doctor_app_flutter/models/patient_model.dart';
import 'package:doctor_app_flutter/widgets/shared/app_text_form_field.dart';
import 'package:flutter/material.dart';
import '../../util/text_validator.dart';
import 'package:intl/intl.dart';
class DynamicElements extends StatefulWidget {
final PatientModel _patientSearchFormValues;
DynamicElements(this._patientSearchFormValues);
@override
_DynamicElementsState createState() => _DynamicElementsState();
}
class _DynamicElementsState extends State<DynamicElements> {
TextEditingController _toDateController = new TextEditingController();
TextEditingController _fromDateController = new TextEditingController();
void _presentDatePicker(id) {
showDatePicker(
context: context,
initialDate: DateTime.now(),
firstDate: DateTime(2019),
lastDate: DateTime.now(),
).then((pickedDate) {
if (pickedDate == null) {
return;
}
setState(() {
print(id);
var selectedDate = DateFormat.yMd().format(pickedDate);
if (id == '_selectedFromDate') {
_fromDateController.text = selectedDate;
} else {
_toDateController.text = selectedDate;
}
});
});
}
@override
Widget build(BuildContext context) {
return LayoutBuilder(
builder: (ctx, constraints) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
SizedBox(
height: 10,
),
AppTextFormField(
textInputType: TextInputType.number,
hintText: 'From',
controller: _fromDateController,
onChanged: (value){
},
validator: (value) {
return TextValidator().validateDate(value);
},
onTap: () {
_presentDatePicker('_selectedFromDate');
},
onSaved: (value) {
widget._patientSearchFormValues.From = value;
},
),
SizedBox(
height: 10,
),
AppTextFormField(
textInputType: TextInputType.number,
hintText: 'TO',
controller: _toDateController,
onTap: () {
_presentDatePicker('_selectedToDate');
},
validator: (value) {
return TextValidator().validateDate(value);
},
onSaved: (value) {
widget._patientSearchFormValues.To = value;
},
),
],
);
},
);
}
}