import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:manager_app/Components/pdf_file_input_container.dart';
import 'package:manager_app/Components/resource_input_container.dart';
import 'package:manager_api_new/api.dart';
import 'dart:convert';

import 'package:manager_app/constants.dart';

class PDFConfig extends StatefulWidget {
  final String? color;
  final String? label;
  final String initialValue;
  final ValueChanged<String> onChanged;
  const PDFConfig({
    Key? key,
    this.color,
    this.label,
    required this.initialValue,
    required this.onChanged,
  }) : super(key: key);

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

class _PDFConfigState extends State<PDFConfig> {
  late PdfDTO pdfDTO;

  @override
  void initState() {
    PdfDTO test = PdfDTO.fromJson(json.decode(widget.initialValue))!;
    pdfDTO = test;
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Center(
      child: Container(
        height: 70,
        width: 425,
        child: PDFFileInputContainer(
          label: "Fichiers PDF :",
          initialValue: pdfDTO.pdfs != null ? pdfDTO.pdfs! : [],
          color: kPrimaryColor,
          onChanged: (List<PDFFileDTO>? value) {
            if(value != null) {
              pdfDTO.pdfs = value;
              widget.onChanged(jsonEncode(pdfDTO).toString());
            }
          },
        ),
      ),
    );
  }
}