import 'package:discover_module/provider_class/nih_provider.dart';
import 'package:discover_module/ui_screen/bottom_sheet.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

class NIHShowMore extends StatefulWidget {
  NIHShowMore({required this.text, Key? key}) : super(key: key);
  final int text;

  @override
  State<NIHShowMore> createState() => _NIHShowMoreState();
}

class _NIHShowMoreState extends State<NIHShowMore> {
  List nihgrants = [];
  @override
  void initState() {
    // TODO: implement initState
    super.initState();

    affdata();
  }

  affdata() async {
    var nih = Provider.of<NIHGrantsProvider>(context, listen: false);
    await nih.nihinfo(widget.text);
    final nih1 = nih.nihlist;
    setState(() {
      nihgrants = nih1;
    });

    print("locationList: ${nihgrants}");
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: Text('NIH Grants'),
        ),
        body: Scrollbar(
          child: SingleChildScrollView(
            scrollDirection: Axis.horizontal,
            child: SingleChildScrollView(
              scrollDirection: Axis.vertical,
              child: Container(
                constraints:
                    BoxConstraints(minWidth: MediaQuery.of(context).size.width),
                color: Colors.white,
                child: DataTable(
                  showCheckboxColumn: false,
                  columns: const [
                    DataColumn(
                        label: Expanded(
                      child: Text('NIH Center',
                          style: TextStyle(fontWeight: FontWeight.w600),
                          softWrap: true),
                    )),
                    DataColumn(
                        label: Expanded(
                            child: Text('Organization Name',
                                style:
                                    TextStyle(fontWeight: FontWeight.w600)))),
                  ],
                  rows: List.generate(
                    nihgrants.length,
                    (index) => DataRow(
                      onSelectChanged: (value) {
                        print("message ${nihgrants[index]}");

                        showModalBottomSheet(
                          useRootNavigator: true,
                          isScrollControlled: false,
                          enableDrag: true,
                          useSafeArea: true,
                          constraints: const BoxConstraints(
                            maxWidth: double.infinity,
                          ),
                          shape: RoundedRectangleBorder(
                            borderRadius: BorderRadius.vertical(
                              top: Radius.circular(0),
                            ),
                          ),
                          clipBehavior: Clip.antiAliasWithSaveLayer,
                          context: context,
                          builder: (context) {
                            return bsheet(nihgrants[index]);
                          },
                        );
                      },
                      cells: [
                        DataCell(Text(nihgrants[index]['pi_names'].toString(),
                            softWrap: true)),
                        DataCell(Text(
                            nihgrants[index]['NIH Center/Institute'].toString(),
                            softWrap: true)),
                      ],
                    ),
                  ),
                ),
              ),
            ),
          ),
        ));
  }
}