// ignore_for_file: must_be_immutable

import 'package:cssd/config/colors.dart';
import 'package:cssd/providers/items.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

import '../../../config/routes.dart';

class ItemAddSaveButton extends StatefulWidget {
  ItemAddSaveButton({
    Key? key,
    required GlobalKey<FormState> form,
    this.batchId,
    required this.nameCTRL,
    required this.descriptionCTRL,
    required this.udiCTRL,
    required double deviceBlockSize,
    required this.sizeCTRL,
    required this.specificCTRL,
    required this.dateValue,
    required this.isLoading,
  })  : _form = form,
        _deviceBlockSize = deviceBlockSize,
        super(key: key);

  final GlobalKey<FormState> _form;
  final TextEditingController nameCTRL;
  final TextEditingController descriptionCTRL;
  final TextEditingController udiCTRL;
  final TextEditingController sizeCTRL;
  final TextEditingController specificCTRL;
  final String dateValue;
  final String? batchId;
  final double _deviceBlockSize;
  bool isLoading;

  @override
  State<ItemAddSaveButton> createState() => _ItemAddSaveButtonState();
}

class _ItemAddSaveButtonState extends State<ItemAddSaveButton> {
  @override
  Widget build(BuildContext context) {
    return InkWell(
      onTap: () {
        if (!widget._form.currentState!.validate()) {
          return;
        }
        setState(() {
          widget.isLoading = true;
        });
        Provider.of<ItemProvider>(context, listen: false)
            .createItemResult(
          widget.nameCTRL.text,
          widget.sizeCTRL.text,
          widget.specificCTRL.text,
          widget.udiCTRL.text,
          widget.descriptionCTRL.text,
          widget.batchId,
        )
            .then(
          (result) {
            setState(() {
              widget.isLoading = false;
            });
            if (result == 'done') {
              showDialog(
                context: context,
                builder: (ctx) => AlertDialog(
                  content: Text('Item added.'),
                  actions: <Widget>[
                    TextButton(
                      onPressed: () {
                        Navigator.of(ctx).pop();
                      },
                      child: Text('Ok'),
                    )
                  ],
                ),
              ).then((value) => Navigator.of(context)
                  .popAndPushNamed(Routes.testResultScreen));
            }
          },
        );
        showDialog(
          context: context,
          builder: (ctx) => AlertDialog(
            content: Text('Item added.'),
            actions: <Widget>[
              TextButton(
                onPressed: () {
                  Navigator.of(ctx).pop();
                },
                child: Text('Ok'),
              )
            ],
          ),
        ).then((_) {
          Navigator.of(context).pushReplacementNamed(Routes.itemResultScreen);
        });
      },
      child: Container(
        padding: EdgeInsets.symmetric(
          horizontal: 5 * widget._deviceBlockSize,
          vertical: 10,
        ),
        decoration: BoxDecoration(
          gradient: LinearGradient(
            colors: [kBlue, kBlueSub],
          ),
          borderRadius: BorderRadius.circular(7),
        ),
        child: Align(
          alignment: Alignment.center,
          child: Text(
            'Save',
            style: TextStyle(
              color: Colors.white,
              fontSize: 5 * widget._deviceBlockSize,
            ),
          ),
        ),
      ),
    );
  }
}