using System.Diagnostics;
using CodePlay.Core.Interfaces;
using CodePlay.Core.Models;

namespace CodePlay.Core.Pipeline;

/// <summary>
/// 转换管道 - 按优先级顺序执行所有行级转换器
/// </summary>
public class ConversionPipeline
{
    private readonly List<ILineConverter> _converters = new();
    
    public void Register(ILineConverter converter)
    {
        _converters.Add(converter);
    }
    
    public string Execute(string line, ConversionContext context)
    {
        if (string.IsNullOrEmpty(line)) return line;
        
        return _converters
            .OrderBy(c => c.Priority)
            .Aggregate(line, (current, converter) => converter.Convert(current, context));
    }
}