import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';

import '../../core/theme/colors.dart';
import '../../core/utils/size_config.dart';
import '../login/strings/login_strings.dart';

class BaseButton extends StatelessWidget {
  final bool isEnabled;
  final VoidCallback? onPressed;
  final String? text;
  final Color? textColor;
  final Color? backgroundColor;
  final Color? borderColor;
  final double? borderWidth;
  final double? borderRadius;
  final double? elevation;
  final double? width;
  final double? height;
  final bool isLoading;
  final String? icon;
  final Color? iconColor;
  final double? fontSize;

  const BaseButton({
    required this.isEnabled,
    required this.onPressed,
    this.text,
    this.textColor,
    this.backgroundColor,
    this.borderColor,
    this.borderWidth,
    this.borderRadius,
    this.elevation,
    this.width,
    this.height,
    this.isLoading = false,
    this.icon,
    this.iconColor,
    this.fontSize,
    super.key,
  });

  @override
  Widget build(BuildContext context) {
    return isLoading
        ? Container(
          width: double.infinity,
          height: height ?? 55.0.h(),
          decoration: BoxDecoration(
            color: AppColors.mainBlue,
            borderRadius: BorderRadius.circular(28.0.w()),
          ),
          child: Center(
            child: SizedBox(
              width: 30.0.w(),
              height: 30.0.w(),
              child: CircularProgressIndicator(
                strokeWidth: 4.0,
                color: AppColors.white,
              ),
            ),
          ),
        )
        : SizedBox(
          width: width ?? double.infinity,
          height: height ?? 55.0.h(),
          child: ElevatedButton(
            onPressed: isEnabled ? onPressed : null,
            style: ElevatedButton.styleFrom(
              backgroundColor:
                  backgroundColor ??
                  (isEnabled ? AppColors.mainBlue : AppColors.backgroundColor),
              foregroundColor: textColor ?? AppColors.backgroundColor,
              elevation: elevation ?? 0,
              shape: RoundedRectangleBorder(
                borderRadius: BorderRadius.circular(borderRadius ?? 28.0.w()),
                side: BorderSide(
                  color: borderColor ?? Colors.transparent,
                  width: borderWidth ?? 0,
                ),
              ),
            ),
            child:
                icon != null
                    ? Row(
                      crossAxisAlignment: CrossAxisAlignment.center,
                      mainAxisAlignment: MainAxisAlignment.center,
                      children: [
                        SvgPicture.asset(
                          icon!,
                          colorFilter: ColorFilter.mode(
                            iconColor ?? AppColors.white,
                            BlendMode.srcIn,
                          ),
                        ),
                        SizedBox(width: 7.0.w()),
                        Text(
                          text ?? LoginStrings.loginButton,
                          style: TextStyle(
                            fontSize: fontSize ?? 16.0.sp(),
                            fontWeight: FontWeight.bold,
                            color: textColor ?? AppColors.white,
                          ),
                        ),
                      ],
                    )
                    : Text(
                      text ?? LoginStrings.loginButton,
                      style: TextStyle(
                        fontSize: fontSize ?? 16.0.sp(),
                        fontWeight: FontWeight.bold,
                        color: textColor ?? AppColors.white,
                      ),
                    ),
          ),
        );
  }
}