using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEditor;
using UnityEditor.Build;

namespace OCES.Audio.HandWritten.Editor
{
    public static class MixingHelper
    {
        static readonly List<NamedBuildTarget> s_selectedBuildTargets = new()
        { 
            NamedBuildTarget.Android, 
            NamedBuildTarget.iOS, 
            NamedBuildTarget.Standalone,
        };
        
        static readonly AudioExtendSettings s_audioExtendSettings = AssetDatabase.LoadAssetAtPath<AudioExtendSettings>(AssetDatabase.GUIDToAssetPath("de80878c933394e2da0966a1466fd793"));
        
        [MenuItem("Tools/OCES/Audio/Enable Mixing")]
        public static void EnableMixing()
        {
            if (s_audioExtendSettings is not null &&  s_audioExtendSettings.useAssetBundle)
            {
                EditorUtility.DisplayDialog("Mixing", "已启用Asset Bundle。\n对音频文件的调整不会生效。", "好吧");
            }
            
            foreach (NamedBuildTarget buildTarget in s_selectedBuildTargets)
            {
                PlayerSettings.GetScriptingDefineSymbols(buildTarget, out string[] defineArray);
                List<string> defineList = defineArray.ToList();
                
                if (!defineArray.Contains("AUDIO_MIXING"))
                {
                    defineList.Add("AUDIO_MIXING");
                    PlayerSettings.SetScriptingDefineSymbols(buildTarget, defineList.ToArray());
                }
            }
        }

        [MenuItem("Tools/OCES/Audio/Disable Mixing")]
        public static void DisableMixing()
        {
            foreach (NamedBuildTarget buildTarget in s_selectedBuildTargets)
            {
                PlayerSettings.GetScriptingDefineSymbols(buildTarget, out string[] defineArray);
                List<string> defineList = defineArray.ToList();

                if (defineList.Contains("AUDIO_MIXING"))
                {
                    defineList.Remove("AUDIO_MIXING");
                    PlayerSettings.SetScriptingDefineSymbols(buildTarget, defineList.ToArray());
                }
            }
        }
    }
}