import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:wow_english/common/extension/string_extension.dart';
import 'package:wow_english/pages/user/bloc/user_bloc.dart';

import '../../../models/course_module_entity.dart';
import '../../home/courese_module_model.dart';

class CourseUnitHeaderWidget extends StatelessWidget {
  const CourseUnitHeaderWidget({super.key, this.entity});

  final CourseModuleEntity? entity;

  @override
  Widget build(BuildContext context) {
    return BlocBuilder<UserBloc, UserState>(
      builder: (context, state) {
        return Container(
            height: 45,
            width: double.infinity,
            color:
                CourseModuleModel(entity?.code ?? 'Phase-1').color,
            padding: EdgeInsets.symmetric(horizontal: 9.5.w),
            child: Row(
              children: [
                ScreenUtil().bottomBarHeight.horizontalSpace,
                GestureDetector(
                  onTap: () {
                    Navigator.pop(context);
                  },
                  child: Container(
                    alignment: Alignment.center,
                    child: Image.asset(
                      'back_around'.assetPng,
                      height: 40.h,
                      width: 40.w,
                    ),
                  ),
                ),
                20.horizontalSpace,
                Expanded(
                    child: Text(entity?.name ??
                  CourseModuleModel(entity?.code ?? 'Phase-1')
                      .courseModuleTitle,
                  textAlign: TextAlign.left,
                  style: const TextStyle(color: Colors.white, fontSize: 30.0),
                )),
                ScreenUtil().bottomBarHeight.horizontalSpace,
              ],
            ));
      },
    );
  }
}