//#################################################################################################
public IActionResult LoadSessionFromFile(Models.SessionModel sessionModel)
{
Program.sessionModel.validationMessage = String.Empty;
Program.sessionModel.valError = false;
if ((sessionModel.file != null && !sessionModel.file.FileName.EndsWith(".xml")) ||
(!String.IsNullOrEmpty(sessionModel.fileName) && !sessionModel.fileName.EndsWith(".xml")))
{
Program.sessionModel.validationMessage = HelperController.GetMessage("Session.Err.WrongType").txt;
Program.sessionModel.valError = true;
return(Session());
}
if (sessionModel.file != null)
{
try
{
var result = new StringBuilder();
using (var reader = new StreamReader(sessionModel.file.OpenReadStream()))
{
while (reader.Peek() >= 0)
{
result.AppendLine(reader.ReadLine());
}
}
var filestring = result.ToString();
Program.indexModel.FilterList = GetFiltersFromXml(Controllers.XmlController.GetXml(filestring));
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("SessionController.Err.LoadSessionFromFile(Model)1").txt, ex.ToString()));
Program.sessionModel.validationMessage = HelperController.GetMessage("SessionController.Err.LoadSessionFromFile(Model)1").ext;
Program.sessionModel.valError = true;
return(Session());
}
}
else
{
try
{
Program.indexModel.FilterList = GetFiltersFromXml(Controllers.XmlController.GetXml(HelperController.ConvertBase64ToUtf8(sessionModel.fileString)));
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("SessionController.Err.LoadSessionFromFile(Model)2").txt, ex.ToString()));
Program.sessionModel.validationMessage = HelperController.GetMessage("SessionController.Err.LoadSessionFromFile(Model)2").ext;
Program.sessionModel.valError = true;
return(Session());
}
}
Program.sessionModel.validationMessage = HelperController.GetMessage("SessionController.Inf.LoadSessionFromFile(Model)").txt;
return(Session());
}
//#################################################################################################
public static XmlDocument GetXml(string str)
{
XmlDocument xDoc = new XmlDocument();
try
{
xDoc.LoadXml(str);
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("XmlController.Err.GetXml").txt, ex.ToString()));
throw;
}
return(xDoc);
}
public static bool IsValid(string str)
{
if (!String.IsNullOrEmpty(str))
{
try
{
XmlDocument xDoc = GetXml(str);
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("XmlController.Err.IsValid").txt, ex.ToString()));
throw;
}
}
return(true);
}
public IActionResult Start(Models.IndexModel model, string action)
{
LogController.Begin();
if (model.FilterList == null | (model.FilterList != null && model.FilterList.flist == null))
{
var msg = HelperController.GetMessage("Index.Err.NoFilter");
LogController.LogError(msg.txt);
Program.indexModel.ExceptionMessage = msg.txt;
return(RedirectToAction("Index", "Home"));
}
SessionController.SaveSession(model.FilterList);
Program.indexModel.ExceptionMessage = model.ExceptionMessage;
Program.indexModel.ErrorFilterList = model.ErrorFilterList;
if (!String.IsNullOrEmpty(action) && action != "Start")
{
Program.indexModel.FilterList.Remove(action);
return(RedirectToAction("Index", "Home"));
}
Program.indexModel.FilterList = new Classes.FList(model.FilterList);
//da "GetContent" nicht statisch
try
{
queryController qController = new queryController();
Program.indexModel.ContentList = new List <Classes.Content>();
Program.indexModel.ContentList = qController.GetContent(Program.indexModel.FilterList.flist);
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("Helper.Err.QueryController").txt, ex.ToString()));
Program.indexModel.ExceptionMessage = HelperController.GetMessage("Helper.Err.QueryController").ext;
}
return(RedirectToAction("Index", "Home"));
}
//#################################################################################################
public static Classes.FList LoadSessionFromFile(string file, bool usedef)
{
XmlDocument doc = new XmlDocument();
try
{
doc = Controllers.FileController.LoadXmlFromFile(file);
if (doc.ChildNodes.Count == 0 && usedef)
{
return(LoadSessionFromFile("DefaultFilters.xml", false));
}
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("SessionController.Err.LoadSessionFromFile(string,bool)").txt, ex.ToString()));
throw;
}
return(GetFiltersFromXml(doc));
}
public IActionResult SaveToCsv(Models.IndexModel indexModel, int newSite = -1, int newCps = -1)
{
LogController.Begin();
Program.indexModel.ErrorFilterList = indexModel.ErrorFilterList;
Program.indexModel.ExceptionMessage = indexModel.ExceptionMessage;
int num = 0;
//change only the actual shown part of the contentlist
for (int i = 0 + Program.indexModel.cps * Program.indexModel.actSite; i < Program.indexModel.ContentList.Count && i < Program.indexModel.cps * (Program.indexModel.actSite + 1); i++)
{
int j = i % Program.indexModel.cps;
Program.indexModel.ContentList[i].download = indexModel.PartialContentList[j].download;
if (Program.indexModel.ContentList[i].download)
{
num++;
}
}
if (num > 5)
{
Program.indexModel.ExceptionMessage = HelperController.GetMessage("Index.Err.ToManyFiles").txt;
return(RedirectToAction("Index", "Home"));
}
if (newSite >= 0)
{
return(SetActSite(newSite));
}
if (newCps >= 0)
{
return(SetCps(newCps));
}
switch (Program.indexModel.database.KeyName)
{
case ("geoprofiles"):
var zipFile = FileController.DownloadAndProcessGEOProfiles(Program.indexModel.ContentList);
if (zipFile != null && System.IO.File.Exists(zipFile))
{
var bArray = System.IO.File.ReadAllBytes(zipFile);
return(File(bArray, "application/octet-stream", "export.zip"));
}
else
{
Controllers.LogController.LogError($"Zipfile could not be accessed at {zipFile}");
}
//break;
var csv = FileController.WriteListToCsv(Program.indexModel.ContentList);
if (csv != null)
{
var bArray = System.Text.Encoding.UTF8.GetBytes(csv.ToString());
return(File(bArray, "application/octet-stream", "export.csv"));
}
break;
case ("gds"):
var processedPath = FileController.DowloadAndProcessGDS(Program.indexModel.ContentList);
if (processedPath != null)
{
return(RedirectToAction("Upload", "Upload"));
}
break;
}
return(RedirectToAction("Index", "Home"));
}
//#################################################################################################
public IActionResult UploadFile(Models.UploadModel uploadModel)
{
try
{
Controllers.LogController.Begin();
StartZeit = DateTime.Now;
Program.uploadModel.ExceptionMessage = null;
Program.uploadModel.Step = 1;
Directory.CreateDirectory(tmpPath);
Directory.CreateDirectory(dataPath);
Directory.CreateDirectory(csvPath);
Directory.CreateDirectory(processedPath);
if (uploadModel.file != null)
{
try
{
using (var stream = System.IO.File.Create(Path.Combine(dataPath, uploadModel.file.FileName)))
{
uploadModel.file.CopyTo(stream);
}
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("UploadController.Err.UploadFile1").txt, ex.ToString()));
Program.uploadModel.ExceptionMessage = HelperController.GetMessage("UploadController.Err.UploadFile1").ext;
return(Upload());
}
}
else
{
try
{
if (uploadModel.fileString.IndexOf("data:") >= 0)
{
uploadModel.fileString = Regex.Replace(uploadModel.fileString, "data:([^,]+)", String.Empty);
uploadModel.fileString = uploadModel.fileString.Remove(0, 1);
}
System.IO.File.WriteAllBytesAsync(Path.Combine(dataPath, uploadModel.fileName), Convert.FromBase64String(uploadModel.fileString));
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("UploadController.Err.UploadFile2").txt, ex.ToString()));
Program.uploadModel.ExceptionMessage = HelperController.GetMessage("UploadController.Err.UploadFile2").ext;
return(Upload());
}
}
Program.uploadModel.FileList = new List <Classes.File>();
FileController.MoveAndExtractFiles(dataPath, csvPath);
FileController.MoveAndExtractFiles(csvPath, processedPath);
LogController.End(String.Format("verstrichene Zeit: {0}", DateTime.Now - StartZeit));
return(Preview(processedPath));
}
catch (Exception ex)
{
LogController.LogError(String.Format(HelperController.GetMessage("UploadController.Err.Total").txt, ex.ToString()));
Program.uploadModel.ExceptionMessage = HelperController.GetMessage("UploadController.Err.Total").ext;
FileController.ClearDirectory(@"C:\temp\tmp_upload_" + Program.GuidString);
Program.uploadModel.FileList = null;
return(Upload());
}
}
//#################################################################################################
public void _Preview(string processedPath, bool UseUpload = false, int?ID = null)
{
bool HasData = false;
foreach (FileInfo fi in new DirectoryInfo(processedPath).GetFiles())
{
HasData = true;
// in release mode, Files get deleted, in _DEBUG mode this statement ignores duplicates
#if _DEBUG
if (Program.uploadModel.FileList.Select(file => file.Name).Contains(fi.Name))
{
continue;
}
#endif
Classes.File file = new Classes.File();
file.ID = ID;
file.Name = fi.Name;
file.Length = fi.Length;
file.content = new Classes.Content();
if (fi.Extension == ".csv")
{
string[] lines = System.IO.File.ReadAllLines(fi.FullName);
string[][] parts = new string[lines.Length][];
for (int i = 0; i < lines.Length; i++)
{
lines[i].Replace("\"", "");
parts[i] = lines[i].Split(';');
if (parts[i].Length != parts[0].Length)
{
file.ExceptionMessage = HelperController.GetMessage("UploadController.Err.ColumnMismatch").txt;
}
}
List <int> li = new List <int>();
for (int i = 0; parts.Length > 0 && i < parts[0].GetLength(0); i++)
{
li.Add(0);
}
Program.uploadModel.FileList.Add(file);
Program.uploadModel.ArrayList.Add(parts);
Program.uploadModel.Offset.Add(0);
Program.uploadModel.IntegerList.Add(li);
continue;
}
Program.uploadModel.FileList.Add(file);
Program.uploadModel.ArrayList.Add(null);
Program.uploadModel.Offset.Add(0);
Program.uploadModel.IntegerList.Add(null);
}
if (!UseUpload && !HasData)
{
Classes.File file = new Classes.File();
file.ID = ID;
file.ExceptionMessage = HelperController.GetMessage("UploadController.Err.NoDataFound").txt;
Program.uploadModel.FileList.Add(file);
Program.uploadModel.ArrayList.Add(null);
Program.uploadModel.Offset.Add(0);
Program.uploadModel.IntegerList.Add(null);
}
#if !_DEBUG
FileController.ClearDirectory(processedPath, false, false);
#endif
}
