using System;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;


namespace Awperative;


public static class Debug
{
    
    
    
    /// <summary>
    /// True path of the log file Awperative dumps to.
    /// </summary>
    public static string LogFilePath { get; private set; }
    
    
    
    public static string LogFileName { get; private set; } = "Log";

    
    
    
    
    /// <summary>
    /// Sets up the Awperative debugger and finds the log file.
    /// </summary>
    internal static void Initiate() {
        string directoryPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
        if(directoryPath == null) throw new Exception("Failed to get directory path!");
        
        LogFilePath = Path.Join(directoryPath, LogFileName + ".awlf");
        
        if(!Directory.GetFiles(directoryPath).Contains(LogFileName + ".awlf")) { File.Create(LogFilePath).Close(); }
    }
    
    
    
    /// <summary>
    /// Writes the current message to the log file.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    public static void LogAction(string __message) => LogGeneric(__message, "ACT", [], []);
    
    /// <summary>
    /// Writes the current message to the log file. With any given call sign.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    /// <param name="__parameters"> Names of values to debug</param>
    /// <param name="__values"> Values to debug</param>
    public static void LogAction(string __message, string[] __parameters, string[] __values) => LogGeneric(__message, "ACT", __parameters, __values);
    
    /// <summary>
    /// Writes the current message to the log file if the condition is true.
    /// </summary>
    /// <param name="__condition"> Condition to debug </param>
    /// <param name="__message"> Message to debug</param>
    public static void AssertAction(bool __condition, string __message) => AssertGeneric(__condition, __message, "ACT", [], []);
    
    
    
    
    
    /// <summary>
    /// Writes the current message to the log file.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    public static void LogState(string __message) => LogGeneric(__message, "STA", [], []);
    
    /// <summary>
    /// Writes the current message to the log file. With any given call sign.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    /// <param name="__parameters"> Names of values to debug</param>
    /// <param name="__values"> Values to debug</param>
    public static void LogState(string __message, string[] __parameters, string[] __values) => LogGeneric(__message, "STA", __parameters, __values);
    
    /// <summary>
    /// Writes the current message to the log file if the condition is true.
    /// </summary>
    /// <param name="__condition"> Condition to debug </param>
    /// <param name="__message"> Message to debug</param>
    public static void AssertState(bool __condition, string __message) => AssertGeneric(__condition, __message, "STA", [], []);

    
    
    
    
    /// <summary>
    /// Writes the current message to the log file.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    public static void LogValue(string __message) => LogGeneric(__message, "VAL", [], []);
    
    /// <summary>
    /// Writes the current message to the log file. With any given call sign.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    /// <param name="__parameters"> Names of values to debug</param>
    /// <param name="__values"> Values to debug</param>
    public static void LogValue(string __message, string[] __parameters, string[] __values) => LogGeneric(__message, "VAL", __parameters, __values);
    
    /// <summary>
    /// Writes the current message to the log file if the condition is true.
    /// </summary>
    /// <param name="__condition"> Condition to debug </param>
    /// <param name="__message"> Message to debug</param>
    public static void AssertValue(bool __condition, string __message) => AssertGeneric(__condition, __message, "VAL", [], []);

    
    
    
    
    /// <summary>
    /// Writes the current message to the log file.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    public static void LogWarning(string __message) => LogGeneric(__message, "WAR", [], []);
    
    /// <summary>
    /// Writes the current message to the log file. With any given call sign.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    /// <param name="__parameters"> Names of values to debug</param>
    /// <param name="__values"> Values to debug</param>
    public static void LogWarning(string __message, string[] __parameters, string[] __values) => LogGeneric(__message, "WAR", __parameters, __values);
    
    /// <summary>
    /// Writes the current message to the log file if the condition is true.
    /// </summary>
    /// <param name="__condition"> Condition to debug </param>
    /// <param name="__message"> Message to debug</param>
    public static void AssertWarning(bool __condition, string __message) => AssertGeneric(__condition, __message, "WAR", [], []);
    
    
    
    
    
    /// <summary>
    /// Writes the current message to the log file.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    public static void LogError(string __message) => LogGeneric(__message, "ERR", [], []);
    
    /// <summary>
    /// Writes the current message to the log file. With any given call sign.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    /// <param name="__parameters"> Names of values to debug</param>
    /// <param name="__values"> Values to debug</param>
    public static void LogError(string __message, string[] __parameters, string[] __values) => LogGeneric(__message, "ERR", __parameters, __values);
    
    /// <summary>
    /// Writes the current message to the log file if the condition is true.
    /// </summary>
    /// <param name="__condition"> Condition to debug </param>
    /// <param name="__message"> Message to debug</param>
    public static void AssertError(bool __condition, string __message) => AssertGeneric(__condition, __message, "ERR", [], []);

    
    
    
    
    /// <summary>
    /// Writes the current message to the log file. With any given call sign.
    /// </summary>
    /// <param name="__message"> Message to debug</param>
    /// <param name="__callSign"> Message identifier</param>
    /// <param name="__parameters"> Names of values to debug</param>
    /// <param name="__values"> Values to debug</param>
    public static void LogGeneric(string __message, string __callSign, string[] __parameters, string[] __values) {
        string output = "\n\n" + __callSign + "- \"" + __message + "\"\n         STK-" + new StackTrace();

        for (int i = 0; i < __parameters.Length || i < __values.Length; i++)
            output += "\n         " + __parameters[i] + "- " + __values[i];
        
        File.AppendAllText(LogFilePath, output);
    }
    
    
    
    
    
    /// <summary>
    /// Writes the current message to the log file if the condition is true. With any given call sign.
    /// </summary>
    /// <param name="__condition"> Condition to debug </param>
    /// <param name="__message"> Message to debug</param>
    /// <param name="__callSign"> Message identifier</param>
    /// <param name="__parameters"> Names of values to debug</param>
    /// <param name="__values"> Values to debug</param>
    public static void AssertGeneric(bool __condition, string  __message, string __callSign, string[] __parameters, string[] __values) {
        if (!__condition) return;
        
        string output = "\n\n" + __callSign + "- \"" + __message + "\"\n         STK-" + new StackTrace();

        for (int i = 0; i < __parameters.Length || i < __values.Length; i++)
            output += "\n         " + __parameters[i] + "- " + __values[i];
        
        File.AppendAllText(LogFilePath, output);
    }
}