using ESRI.ArcGIS.Carto;
using ESRI.ArcGIS.DataSourcesGDB;
using ESRI.ArcGIS.esriSystem;
using ESRI.ArcGIS.Geodatabase;
using IDEParameter;
using KGIS.Framework.Utils;
using System;
using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices;
using System.Text;

namespace GPHelper
{
    class Program
    {
        [STAThread]
        static void Main(string[] args)
        {
            try
            {
                //args = new string[] { @"" };
                if (!KGIS.Framework.AE.AELicense.AoInit())
                {
                    return;
                }
                string arguments = Environment.GetEnvironmentVariable("MY_ARGS");
                if (!string.IsNullOrWhiteSpace(arguments))
                    args[0] = arguments;
                GeoprocessorHelper helper = new GeoprocessorHelper();
                GPParamClass gPParamClass = new GPParamClass();

                string strParm = args[0];
                byte[] base64ToByte = Convert.FromBase64String(strParm.Trim());
                strParm = Encoding.UTF8.GetString(base64ToByte);
                IVariantArray parameters = KGIS.Framework.AE.GeoDBAPI.DeSerialzedPersist(strParm) as IVariantArray;
                if (parameters != null)
                {
                    string mType = parameters.Element[parameters.Count - 1].ToString();
                    parameters.Remove(parameters.Count - 1);

                    if (mType == "ZLDB")
                    {
                        IFeatureLayer layer = parameters.Element[parameters.Count - 1] as IFeatureLayer;
                        ESRI.ArcGIS.Geometry.ISpatialReference sp = (layer.FeatureClass as IGeoDataset).SpatialReference;
                        parameters.Element[parameters.Count - 1] = sp;

                        helper.ZLDataCheck(parameters);
                        Marshal.ReleaseComObject(parameters);
                        Console.WriteLine("增量数据检查，执行成功！");
                        Process.GetCurrentProcess().Kill();
                    }
                    else if (mType == "BGDB")
                    {
                        IFeatureLayer layer = parameters.Element[1] as IFeatureLayer;
                        ESRI.ArcGIS.Geometry.ISpatialReference sp = (layer.FeatureClass as IGeoDataset).SpatialReference;
                        parameters.Element[parameters.Count - 1] = sp;
                        helper.BGDataCheck(parameters);
                        Marshal.ReleaseComObject(parameters);
                        Console.WriteLine("变更数据检查，执行成功！");
                        Process.GetCurrentProcess().Kill();
                    }
                    else if (mType == "CJDCQBG")
                    {
                        helper.CJDCQBG(parameters);
                        Console.WriteLine("村级调查区处理，执行成功！");
                        Process.GetCurrentProcess().Kill();
                    }
                    else if (mType == "CJDCQJX")
                    {
                        helper.CJDCQJX(parameters);
                        Console.WriteLine("村级调查区界线处理，执行成功！");
                        Process.GetCurrentProcess().Kill();
                    }
                    else if (mType == "XZQBG")
                    {
                        Console.WriteLine("行政区处理，执行开始！");
                        helper.XZQBG(parameters);
                        Console.WriteLine("行政区处理，执行成功！");
                        Process.GetCurrentProcess().Kill();
                    }
                    else if (mType == "XZQJX")
                    {
                        helper.XZQJX(parameters);
                        Console.WriteLine("行政区界线处理，执行成功！");
                        Process.GetCurrentProcess().Kill();
                    }
                    return;
                }
                else
                if (args != null && args.Length > 0)
                {
                    //string strParm = args[0];
                    //byte[] base64ToByte = Convert.FromBase64String(strParm);
                    //strParm = Encoding.UTF8.GetString(base64ToByte);
                    gPParamClass = SerializeAPI.DeserializeToObject<GPParamClass>(strParm);
                }
                else
                {
                    //string parm = Console.ReadLine();
                    //byte[] base64ToByte = Convert.FromBase64String(parm);
                    //parm = Encoding.UTF8.GetString(base64ToByte);
                    //gPParamClass = SerializeAPI.DeserializeToObject<GPParamClass>(parm);
                    //if (gPParamClass == null) return;
                }

                IFeatureLayer _Layer = null;
                switch (gPParamClass.GPType)
                {
                    case EnumGPType.Default:
                        helper.RepairGeo(gPParamClass);
                        break;
                    case EnumGPType.Dissolve:
                        helper.DissolveAnalysis(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.Union:
                        helper.UnionAnalysis(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.FcToFc:
                        helper.FeatureClassToFeatureClass(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.Intersect:
                        helper.IntersectAnalysis(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.Erase:
                        helper.EraseAnalysis(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.PolygonToLine:
                        helper.PolygonToLine(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.UnsplitLine:
                        helper.UnsplitLine(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.SelectLayerByLocation:
                        {
                            helper.MakeFeatureLayer(gPParamClass, ref _Layer);
                            gPParamClass.FirstFeatureLayer2 = _Layer;
                            IFeatureLayer tempLayer = null;
                            helper.SelectLayerByLocationAnalysis(gPParamClass, ref tempLayer);
                            FeatureClass fc = (_Layer.FeatureClass as FeatureClass);
                            string path = gPParamClass.TempGDBPath;
                            if (string.IsNullOrWhiteSpace(path))
                            {
                                path = CreateTempDB("GP");
                                path = Path.Combine(path, "TempGDB.gdb");
                            }
                            gPParamClass = new GPParamClass();
                            gPParamClass.FirstFeatureLayer2 = _Layer;
                            gPParamClass.OutFeatureClassPath = path;
                            gPParamClass.FcName = fc.Name;
                            gPParamClass.IsGetOutPutFeature = true;
                            helper.FeatureClassToFeatureClass(gPParamClass, ref _Layer);
                            gPParamClass.OutFeatureClassPath = Path.Combine(path, gPParamClass.FcName);
                            break;
                        }
                    case EnumGPType.SelectLayerByAttribute:
                        {
                            helper.MakeFeatureLayer(gPParamClass, ref _Layer);
                            gPParamClass.FirstFeatureLayer2 = _Layer;
                            //IFeatureLayer tempLayer = null;
                            helper.SelectLayerByAttributeAnalysis(gPParamClass);
                            FeatureClass fc = (_Layer.FeatureClass as FeatureClass);
                            string FcName = string.IsNullOrWhiteSpace(gPParamClass.FcName) ? fc.Name : gPParamClass.FcName;
                            string path = gPParamClass.TempGDBPath;
                            if (string.IsNullOrWhiteSpace(path))
                            {
                                path = CreateTempDB("GP");
                                path = Path.Combine(path, "TempGDB.gdb");
                            }
                            gPParamClass = new GPParamClass();
                            gPParamClass.FirstFeatureLayer2 = _Layer;
                            gPParamClass.OutFeatureClassPath = path;
                            gPParamClass.FcName = FcName;
                            gPParamClass.IsGetOutPutFeature = true;
                            helper.FeatureClassToFeatureClass(gPParamClass, ref _Layer);
                            gPParamClass.OutFeatureClassPath = Path.Combine(path, FcName);
                            break;
                        }
                    case EnumGPType.MultipartToSinglePath:
                        helper.MultipartToSinglePath(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.SpatialJoin:
                        helper.SpatialJoinAnalysis(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.Identify:
                        helper.IdentifyAnalysis(gPParamClass, ref _Layer);
                        break;
                    case EnumGPType.BGTBYCL:
                        {
                            //helper.BGTBYCL(gPParamClass);
                            helper.CreateTempGDBForGP(gPParamClass);
                            System.IO.FileInfo info = new System.IO.FileInfo(gPParamClass.TempGDBPath);
                            Console.WriteLine(Path.Combine(gPParamClass.TempGDBPath, info.Name + ".gdb", "GXGC_Multipart"));
                            return;
                        }
                    case EnumGPType.YBG:
                        {
                            helper.YBG(gPParamClass);
                            Console.WriteLine(Path.Combine(gPParamClass.TempGDBPath, "GXGC_Multipart"));
                            //helper.CreateTempGDBForGP(gPParamClass);
                            //System.IO.FileInfo info = new System.IO.FileInfo(gPParamClass.TempGDBPath);
                            //Console.WriteLine(Path.Combine(gPParamClass.TempGDBPath, info.Name + ".gdb"));
                            return;
                        }
                    case EnumGPType.CZCYCL:
                        {
                            helper.CZCYCL(gPParamClass);
                            Console.WriteLine(Path.Combine(gPParamClass.TempGDBPath, gPParamClass.FcName));
                            return;
                        }
                    case EnumGPType.CZCBG:
                        {
                            helper.CZCBG(gPParamClass);
                            Console.WriteLine(Path.Combine(gPParamClass.TempGDBPath, gPParamClass.FcName));
                            return;
                        }
                    case EnumGPType.CJDCQBG:
                        {
                            helper.CJDCQBG(gPParamClass);
                            Console.WriteLine(Path.Combine(gPParamClass.TempGDBPath, "CJDCQGXGC"));
                            return;
                        }
                    case EnumGPType.XZQBG:
                        {
                            helper.XZQBG(gPParamClass);
                            Console.WriteLine(Path.Combine(gPParamClass.TempGDBPath, "XZQGXGC"));
                            return;
                        }
                    default:
                        break;
                }
                Console.WriteLine(gPParamClass.OutFeatureClassPath);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                LogAPI.Debug(ex.Message);
            }
            finally
            {
                //Console.ReadKey();
            }
            //Console.ReadKey();
        }
        static string CreateTempDB(string pType)
        {
            string result = string.Empty;
            try
            {
                string gdbFolder = Directory.GetCurrentDirectory() + "\\Temp\\" + pType;
                if (!Directory.Exists(gdbFolder))
                    Directory.CreateDirectory(gdbFolder);
                try
                { DelectDirect(gdbFolder); }
                catch
                {
                    //删除临时数据异常 不做处理 
                }

                IWorkspaceFactory pFtWsFct = new FileGDBWorkspaceFactory();
                string gdbFileName = Guid.NewGuid().ToString();
                string path = System.IO.Path.Combine(gdbFolder, gdbFileName);

                pFtWsFct.Create(path, "TempGDB", null, 0);
                result = path;// System.IO.Path.Combine(path, "TempGDB.gdb");//临时数据存放路径
            }
            catch (Exception ex)
            {
                Console.WriteLine("创建临时数据库失败！");
                throw ex;
            }
            return result;
        }
        private static void DelectDirect(string srcPath)
        {
            try
            {
                DirectoryInfo dir = new DirectoryInfo(srcPath);
                FileSystemInfo[] fileinfo = dir.GetFileSystemInfos();  //返回目录中所有文件和子目录
                foreach (FileSystemInfo i in fileinfo)
                {
                    if (i is DirectoryInfo)            //判断是否文件夹
                    {
                        DirectoryInfo subdir = new DirectoryInfo(i.FullName);
                        subdir.Delete(true);          //删除子目录和文件
                    }
                    else
                    {
                        File.Delete(i.FullName);      //删除指定文件
                    }
                }
            }
            catch (Exception e)
            {
                throw;
            }
        }
    }
}