extracommands/extracommands/ChainCommandEngine.cs

using System;
using RobocraftX.GUI.CommandLine;
using RobocraftX.Multiplayer;
using RobocraftX.StateSync;
using RobocraftX.Character;
using Svelto.ECS;
using Unity.Entities;
using UnityEngine;
using uREPL;
using Svelto.Context;
using RobocraftX;

namespace ExtraCommands.Basics
{
    [CustomCommand]
    class ChainCommandEngine : CustomCommandEngine
    {
        public ChainCommandEngine(UnityContext<FullGameCompositionRoot> ctxHolder, EnginesRoot enginesRoot, World physW, Action reloadGame, MultiplayerInitParameters mpParams) : base(ctxHolder, enginesRoot, physW, reloadGame, mpParams)
        {
        }

        public override void Ready()
        {
            CustomCommandUtility.Register<string, string>("Chain", ChainCommand, "Run two commands, one after the other");
            CustomCommandUtility.Register<string, string>("ChainNoFail", ChainNoFailCommand, "Run two commands, one after the other even if the first one is invalid");
            CustomCommandUtility.Register<string, string>("ChainQuiet", ChainQuietCommand, "Run two commands, one after the other quietly");
        }

        private void ChainCommand(string command1, string command2)
        {
            string command1a = decomma(command1);
            string command2a = decomma(command2);
            bool success1 = uREPL.Evaluator.Evaluate(command1a).type == CompileResult.Type.Success;
            if (!success1) {
                uREPL.Log.Error("First command was not executed successfully");
                return;
            }
            bool success2 = uREPL.Evaluator.Evaluate(command2a).type == CompileResult.Type.Success;
            if (!success2) {
                uREPL.Log.Error("Second command was not executed successfully");
            }
        }

        private void ChainNoFailCommand(string command1, string command2)
        {
            string command1a = decomma(command1);
            string command2a = decomma(command2);
            bool success1 = uREPL.Evaluator.Evaluate(command1a).type == CompileResult.Type.Success;
            if (!success1) {
                uREPL.Log.Error("First command was not executed successfully");
            }
            bool success2 = uREPL.Evaluator.Evaluate(command2a).type == CompileResult.Type.Success;
            if (!success2) {
                uREPL.Log.Error("Second command was not executed successfully");
            }
        }

        private void ChainQuietCommand(string command1, string command2)
        {
            string command1a = decomma(command1);
            string command2a = decomma(command2);
            uREPL.Evaluator.Evaluate(command1a);
            uREPL.Evaluator.Evaluate(command2a);
        }

        private string decomma(string strIn)
        {
            string strOut = "";
            bool wasCommaLast = false;
            foreach (char c in strIn)
            {
                if (wasCommaLast)
                {
                    wasCommaLast = false;
                    if (c == ' ')
                    {
                        strOut = strOut.Substring(0, strOut.Length - 1);
                    }
                }
                if (c == ',')
                {
                    wasCommaLast = true;
                }
                strOut += c;
            }
            return strOut;
        }

        public override void Dispose()
        {
            CustomCommandUtility.Unregister("Chain");
            CustomCommandUtility.Unregister("ChainNoFail");
            CustomCommandUtility.Unregister("ChainQuiet");
        }
    }
}