import 'package:flutter/material.dart';
import 'package:seshat/domain/models/book_stack.dart';
import 'package:seshat/ui/sell_page/view_model/sell_view_model.dart';

class SellChoicePopup extends StatelessWidget {
  const SellChoicePopup({super.key, required this.viewModel});

  final SellViewModel viewModel;

  @override
  Widget build(BuildContext context) {
    return ListenableBuilder(
      listenable: viewModel,
      builder: (context, child) {
        return AlertDialog(
          title: Text("Choix du bon livre"),
          content: switch (viewModel.isScanLoaded) {
            false => SizedBox(
              height: 300,
              child: Center(child: CircularProgressIndicator()),
            ),
            true => SingleChildScrollView(
              child: Column(
                mainAxisSize: MainAxisSize.min,
                children: [
                  (viewModel.scannedBooks.isEmpty)
                      ? Text(
                          "Ce livre n'a jamais été rentré, ou vous l'avez déjà mis dans cette vente.",
                        )
                      : SizedBox(),
                  for (BookStack book in viewModel.scannedBooks)
                    Padding(
                      padding: const EdgeInsets.symmetric(horizontal: 15),
                      child: Card(
                        child: InkWell(
                          onTap: () {
                            viewModel.sellBook(book);
                            Navigator.of(context).pop();
                            viewModel.showScan = false;
                          },
                          child: ListTile(
                            leading: Text(
                              "${book.instance.price.toString()}€",
                              style: TextStyle(fontSize: 15),
                            ),
                            title: Text(
                              "${book.book.title} · ${book.book.author}",
                            ),
                            subtitle: Text(
                              "${book.owner.firstName} ${book.owner.lastName} (${book.shortId()})",
                            ),
                          ),
                        ),
                      ),
                    ),
                ],
              ),
            ),
          },
        );
      },
    );
  }
}