import 'package:chat/configs/app_colors.dart';
import 'package:chat/controllers/private_controller.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';

class ImFriendRemarkPage extends StatefulWidget {
  const ImFriendRemarkPage({Key? key}) : super(key: key);

  @override
  State<ImFriendRemarkPage> createState() => _ImFriendRemarkPageState();
}

class _ImFriendRemarkPageState extends State<ImFriendRemarkPage> {
  final TextEditingController _controller = TextEditingController();

  @override
  void dispose() {
    _controller.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return GetX<PrivateController>(builder: (_) {
      _controller.text = _.currentFriend.value.friendRemark;
      return GestureDetector(
        onTap: () {
          FocusScope.of(Get.context!).requestFocus(FocusNode());
        },
        child: Scaffold(
          appBar: AppBar(
            actions: [
              TextButton(
                child: const Text('保存'),
                onPressed: () async {
                  _.setRemark(_controller.text);
                },
              )
            ],
          ),
          body: SingleChildScrollView(
            child: Padding(
              padding: const EdgeInsets.all(16.0),
              child: Column(
                children: [
                  const Text(
                    '设置备注',
                    style: TextStyle(
                      fontSize: 18,
                      fontWeight: FontWeight.bold,
                    ),
                  ),
                  const SizedBox(height: 32),
                  ClipRRect(
                    borderRadius: BorderRadius.circular(8),
                    child: TextField(
                      controller: _controller,
                      autofocus: true,
                      decoration: const InputDecoration(
                        labelText: '好友备注',
                        hintText: '',
                        hintStyle: TextStyle(
                          fontSize: 14,
                          color: AppColors.unactive,
                        ),
                        border: InputBorder.none,
                        focusedBorder: InputBorder.none,
                        fillColor: AppColors.white,
                        filled: true,
                      ),
                      cursorColor: AppColors.primary,
                    ),
                  ),
                ],
              ),
            ),
          ),
        ),
      );
    });
  }
}