doctor_app_flutter/lib/screens/prescription/prescription_text_filed.dart

import 'package:doctor_app_flutter/utils/utils.dart';
import 'package:doctor_app_flutter/utils/translations_delegate_base_utils.dart';
import 'package:doctor_app_flutter/widgets/shared/dialogs/dailog-list-select.dart';
import 'package:doctor_app_flutter/widgets/shared/text_fields/app-textfield-custom.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';

class PrescriptionTextFiled extends StatefulWidget {
  dynamic element;
  final String elementError;
  final List<dynamic> elementList;
  final String keyName;
  final String keyId;
  final String hintText;
  final double width;
  final Function(dynamic) okFunction;

  PrescriptionTextFiled(
      {Key key,
      @required this.element,
      @required this.elementError,
      this.width,
      this.elementList,
      this.keyName,
      this.keyId,
      this.hintText,
      this.okFunction})
      : super(key: key);

  @override
  _PrescriptionTextFiledState createState() => _PrescriptionTextFiledState();
}

class _PrescriptionTextFiledState extends State<PrescriptionTextFiled> {
  @override
  Widget build(BuildContext context) {
    return Container(
      width: widget.width ?? null,
      child: InkWell(
        onTap: widget.elementList != null
            ? () {
                Utils.hideKeyboard(context);
                ListSelectDialog dialog = ListSelectDialog(
                  list: widget.elementList,
                  attributeName: '${widget.keyName}',
                  attributeValueId: widget.elementList.length == 1
                      ? widget.elementList[0]['${widget.keyId}'].toString()
                      : '${widget.keyId}',
                  okText: TranslationBase.of(context).ok,
                  okFunction: (selectedValue) =>
                      widget.okFunction(selectedValue),
                );
                showDialog(
                  barrierDismissible: false,
                  context: context,
                  builder: (BuildContext context) {
                    return dialog;
                  },
                );
              }
            : null,
        child: AppTextFieldCustom(
          hintText: widget.hintText,
          dropDownText: widget.elementList.length == 1
              ? widget.elementList[0]['${widget.keyName}']
              : widget.element != null
                  ? widget.element['${widget.keyName}']
                  : null,
          isTextFieldHasSuffix: true,
          validationError:
              widget.elementList.length != 1 ? widget.elementError : null,
          enabled: false,
        ),
      ),
    );
  }
}