using UnityEngine;
using System.Collections.Generic;
using System;

#if UNITY_EDITOR
using UnityEditor;
using System.IO;
#endif

public class SoMapObjectGenerate : ScriptableObject
{
    public List<int> missionList = new List<int>();
    public List<GenerateNPC> generateNPCList = new List<GenerateNPC>();

    [Serializable]
    public class GenerateNPC
    {
        public List<NpcInfo> npcList = new List<NpcInfo>();
    }

    [Serializable]
    public class NpcInfo
    {
        public int npcID;
        public Vector3 position;
        public Vector3 rotation;
    }
}

#if UNITY_EDITOR
[CustomEditor(typeof(SoMapObjectGenerate))]
public class SoMapObjectGenerateEditor : Editor
{
    private int m_MissionID;
    private int m_NpcID;
    private Vector3 m_BornPos;
    private Vector3 m_BornDir;
    private Dictionary<int, bool> m_FoldOut = new Dictionary<int, bool>();
    private static readonly GUIContent _line = new GUIContent("--------------------------------------------------------------------------------");

    [MenuItem("程序/地图对象生成配置")]
    static void CreateSoMapObjectGenerate()
    {
        SoMapObjectGenerate _config = CreateInstance<SoMapObjectGenerate>();
        string _createName = string.Format(ScriptableObjectLoader.SoMapObjectGenerate_Suffix,
                                           DateTime.UtcNow.ToFileTimeUtc());
        string _path = ResourcesPath.ResourcesOutPath + "refdata/ScriptableObject/SoMapObjectGenerate/";
        if (Directory.Exists(_path) == false)
        {
            Directory.CreateDirectory(_path);
        }
        _path = StringUtility.Contact(ResourcesPath.ResourcesOutAssetPath,
                                      "refdata/ScriptableObject/SoMapObjectGenerate/",
                                      _createName,
                                      ".asset");
        AssetDatabase.CreateAsset(_config, _path);
        AssetDatabase.Refresh();
        ProjectWindowUtil.ShowCreatedAsset(_config);
    }

    public override void OnInspectorGUI()
    {
        serializedObject.Update();

        SoMapObjectGenerate _target = target as SoMapObjectGenerate;
        EditorGUILayout.BeginHorizontal();
        m_MissionID = EditorGUILayout.IntField("任务ID", m_MissionID);
        if (GUILayout.Button("增加任务刷怪信息"))
        {
            if (m_MissionID != 0)
            {
                _target.missionList.Add(m_MissionID);
                _target.generateNPCList.Add(new SoMapObjectGenerate.GenerateNPC());
            }
        }
        EditorGUILayout.EndHorizontal();

        int _deleteIndex = -1;
        int _deleteNpcIndex = -1;

        for (int i = 0; i < _target.missionList.Count; ++i)
        {
            if (m_FoldOut.ContainsKey(_target.missionList[i]) == false)
            {
                m_FoldOut.Add(_target.missionList[i], true);
            }

            EditorGUILayout.BeginHorizontal();

            m_FoldOut[_target.missionList[i]] = EditorGUILayout.Foldout(m_FoldOut[_target.missionList[i]], "任务: " + _target.missionList[i]);

            if (GUILayout.Button("删除"))
            {
                _deleteIndex = i;
            }

            EditorGUILayout.EndHorizontal();

            if (m_FoldOut[_target.missionList[i]])
            {
                m_MissionID = EditorGUILayout.IntField("任务ID", m_MissionID);
                if (GUILayout.Button("修改任务ID"))
                {
                    if (m_MissionID != 0)
                    {
                        _target.missionList[i] = m_MissionID;
                    }
                }

                m_NpcID = EditorGUILayout.IntField("NpcID", m_NpcID);
                m_BornPos = EditorGUILayout.Vector3Field("出生点(客户端坐标)", m_BornPos);
                m_BornDir = EditorGUILayout.Vector3Field("旋转", m_BornDir);

                if (GUILayout.Button("增加NPC信息"))
                {
                    if (m_NpcID != 0)
                    {
                        SoMapObjectGenerate.NpcInfo _npcInfo = new SoMapObjectGenerate.NpcInfo();
                        _npcInfo.npcID = m_NpcID;
                        _npcInfo.position = m_BornPos;
                        _npcInfo.rotation = m_BornDir;

                        _target.generateNPCList[i].npcList.Add(_npcInfo);
                    }
                }

                EditorGUI.indentLevel += 1;

                for (int j = 0; j < _target.generateNPCList[i].npcList.Count; ++j)
                {
                    EditorGUILayout.BeginHorizontal();
                    EditorGUILayout.BeginVertical();
                    _target.generateNPCList[i].npcList[j].npcID = EditorGUILayout.IntField("NpcID", _target.generateNPCList[i].npcList[j].npcID);
                    _target.generateNPCList[i].npcList[j].position = EditorGUILayout.Vector3Field("出生点(客户端坐标)", _target.generateNPCList[i].npcList[j].position);
                    _target.generateNPCList[i].npcList[j].rotation = EditorGUILayout.Vector3Field("朝向", _target.generateNPCList[i].npcList[j].rotation);
                    EditorGUILayout.EndVertical();
                    EditorGUILayout.BeginVertical();
                    if (GUILayout.Button("删除", GUILayout.Height(50)))
                    {
                        _deleteNpcIndex = j;
                    }
                    EditorGUILayout.EndVertical();
                    EditorGUILayout.EndHorizontal();
                    if (j != _target.generateNPCList[i].npcList.Count - 1)
                    {
                        EditorGUILayout.LabelField(_line);
                    }
                }

                if (_deleteNpcIndex != -1)
                {
                    _target.generateNPCList[i].npcList.RemoveAt(_deleteNpcIndex);
                }

                EditorGUI.indentLevel -= 1;
            }
        }

        if (_deleteIndex >= 0)
        {
            _target.missionList.RemoveAt(_deleteIndex);
            _target.generateNPCList.RemoveAt(_deleteIndex);
        }

        if (GUI.changed)
        {
            EditorUtility.SetDirty(target);
            serializedObject.ApplyModifiedProperties();
        }

    }
}
#endif