import 'package:flutter/cupertino.dart';
import 'package:go_router/go_router.dart';

void showEditDescDialog(
  BuildContext context, {
  String value = "",
  required void Function(String) onConfirm,
}) {
  final controller = TextEditingController(text: value);
  final focusNode = FocusNode();
  showCupertinoDialog(
    context: context,
    builder: (_) {
      // 确保弹窗显示后再获取焦点
      WidgetsBinding.instance.addPostFrameCallback((_) {
        focusNode.requestFocus();
      });

      return CupertinoAlertDialog(
        title: Text("Edit summary"),
        content: Padding(
          padding: EdgeInsets.only(top: 15),
          child: Container(
            constraints: BoxConstraints(minHeight: 40, maxHeight: 80),
            child: CupertinoTextField(
              controller: controller,
              maxLines: null,
              expands: true,
              keyboardType: TextInputType.multiline,
            ),
          ),
        ),
        actions: [
          CupertinoDialogAction(
            onPressed: () {
              context.pop();
            },
            child: Text('Cancel'),
          ),
          CupertinoDialogAction(
            isDefaultAction: true,
            onPressed: () {
              if (controller.text.trim().isNotEmpty) {
                context.pop();
                onConfirm(controller.text);
              }
            },
            child: Text('Save'),
          ),
        ],
      );
    },
  );
}