private void CTXFileCollection_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
_editSucceeded = false;
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
{
int newIndex = e.NewStartingIndex;
CTXFile newItem = CTXFileCollection[newIndex];
if (ctxFileRepo.Add(newItem))
{
CurrentEntity = newItem;
_editSucceeded = true;
}
}
break;
case NotifyCollectionChangedAction.Remove:
{
List <CTXFile> tempListOfRemovedItems = e.OldItems.OfType <CTXFile>().ToList();
_editSucceeded = ctxFileRepo.Delete(tempListOfRemovedItems[0].RowID);
}
break;
case NotifyCollectionChangedAction.Replace:
{
List <CTXFile> tempList = e.NewItems.OfType <CTXFile>().ToList();
_editSucceeded = ctxFileRepo.Update(tempList[0]);
}
break;
}
}
public CTXFileSummaryView(CTXFile f)
{
Identifier = f.RowID;
DateStart = "";
DateEnd = "";
if (f.DateStart != null)
{
DateStart = ((DateTime)f.DateStart).ToString("MMM-dd-yyyy HH:mm");
}
if (f.DateEnd != null)
{
DateEnd = ((DateTime)f.DateEnd).ToString("MMM-dd-yyyy HH:mm");
}
if (DateEnd.Length > 0 && DateStart.Length > 0)
{
Duration = ((DateTime)f.DateEnd - (DateTime)f.DateStart).ToString();
}
ErrorConvertingToXML = f.ErrorConvertingToXML;
WaypointsForSet = f.SetGearPtCount;
WaypointsForHaul = f.RetrieveGearPtCount;
TrackpointsCount = f.TrackPtCount;
User = f.UserName;
Gear = f.Gear;
LandingSite = f.LandingSite;
Version = f.AppVersion;
XML = f.XML;
CTXFile = f;
CTXFileName = f.CTXFileName;
DeviceID = f.DeviceID;
DownloadedFromServer = f.IsDownloadedFromServer;
TrackingInterval = f.TrackingInterval;
}
public List <CTXFile> GetServerContent(string url, string user, string pwd, bool download = false)
{
LastError = "";
_sessionOptions = new SessionOptions
{
Protocol = Protocol.Ftp,
HostName = url,
UserName = user,
Password = pwd,
PortNumber = 21,
};
List <CTXFile> list = new List <CTXFile>();
using (var session = new Session())
{
try
{
// Connect
session.Open(_sessionOptions);
// Enumerate files
var options = EnumerationOptions.EnumerateDirectories | EnumerationOptions.AllDirectories;
IEnumerable <RemoteFileInfo> fileInfos = session.EnumerateRemoteFiles("/CTData", null, options);
foreach (var fileInfo in fileInfos)
{
try
{
CTXFile f = new CTXFile {
IsDownloaded = Entities.CTXFileViewModel.Exists(fileInfo.Name), RemoteFileInfo = fileInfo, CTXFileName = fileInfo.Name
};
f.CTXFileTimeStamp = f.RemoteFileInfo.LastWriteTime;
list.Add(f);
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
}
catch (Exception ex)
{
Logger.Log(ex);
if (ex.Message == "Connection failed.\r\nConnection failed.")
{
LastError = "Connection failed";
}
else
{
LastError = ex.Message;
}
return(null);
}
}
return(list);
}
public int GetGPSTimerIntervalFromCTX(CTXFile ctxfile, bool?saveToDatabase)
{
if (ctxfile.XML == null || ctxfile.XML.Length == 0)
{
return(-1);
}
else
{
ctxfile.TrackingInterval = GetGPSTimerIntervalFromCTX(ctxfile.XML);
if (saveToDatabase == null)
{
return((int)ctxfile.TrackingInterval);
}
else if ((bool)saveToDatabase && UpdateRecordInRepo(ctxfile))
{
return((int)ctxfile.TrackingInterval);
}
return(-1);
}
}
private List <CTXFile> getFiles()
{
//Logger.Log($"about to start getting ctx from database");
var list = new List <CTXFile>();
var dt = new DataTable();
using (var conection = new OleDbConnection(Global.ConnectionString))
{
try
{
conection.Open();
//string query = $"Select * from ctxFiles";
string query = @"Select RowID, FileName, DeviceID, CTXFilename, UserName, Gear,
LandingSite, DateAdded, CTXFileTimeStamp, AppVersion,
ErrorConvertingToXML, IsDownloadedFromServer, DateStart, DateEnd,
TrackPts, SetGearPts, RetrieveGearPts, TrackTimeStampStart, TrackTimeStampEnd,
TrackingInterval, TrackExtracted from ctxFiles";
var adapter = new OleDbDataAdapter(query, conection);
adapter.Fill(dt);
if (dt.Rows.Count > 0)
{
list.Clear();
foreach (DataRow dr in dt.Rows)
{
CTXFile ctxfile = new CTXFile();
ctxfile.RowID = (int)dr["RowID"];
ctxfile.FileName = dr["FileName"].ToString();
ctxfile.DeviceID = dr["DeviceID"].ToString();
ctxfile.XML = "";
//ctxfile.XML = dr["xml"].ToString();
ctxfile.CTXFileName = dr["CTXFileName"].ToString();
ctxfile.UserName = dr["UserName"].ToString();
ctxfile.Gear = dr["Gear"].ToString();
ctxfile.LandingSite = dr["LandingSite"].ToString();
ctxfile.DateAdded = DateTime.Parse(dr["DateAdded"].ToString());
ctxfile.CTXFileTimeStamp = DateTime.Parse(dr["CTXFileTimeStamp"].ToString());
ctxfile.AppVersion = dr["AppVersion"].ToString();
ctxfile.ErrorConvertingToXML = (bool)dr["ErrorConvertingToXML"];
ctxfile.IsDownloadedFromServer = (bool)dr["IsDownloadedFromServer"];
ctxfile.TrackExtracted = (bool)dr["TrackExtracted"];
if (dr["DateStart"].ToString().Length > 0)
{
ctxfile.DateStart = DateTime.Parse(dr["DateStart"].ToString());
}
if (dr["DateEnd"].ToString().Length > 0)
{
ctxfile.DateEnd = DateTime.Parse(dr["DateEnd"].ToString());
}
if (dr["TrackPts"].ToString().Length > 0)
{
ctxfile.TrackPtCount = (int)dr["TrackPts"];
}
if (dr["SetGearPts"].ToString().Length > 0)
{
ctxfile.SetGearPtCount = (int)dr["SetGearPts"];
}
if (dr["RetrieveGearPts"].ToString().Length > 0)
{
ctxfile.RetrieveGearPtCount = (int)dr["RetrieveGearPts"];
}
if (dr["TrackTimeStampStart"].ToString().Length > 0)
{
ctxfile.TrackTimeStampStart = DateTime.Parse(dr["TrackTimeStampStart"].ToString());
}
if (dr["TrackTimeStampEnd"].ToString().Length > 0)
{
ctxfile.TrackTimeStampEnd = DateTime.Parse(dr["TrackTimeStampEnd"].ToString());
}
if (dr["TrackingInterval"] != DBNull.Value)
{
ctxfile.TrackingInterval = (int)dr["TrackingInterval"];
}
list.Add(ctxfile);
//Logger.Log($"Added ctxfile ID: {ctxfile.RowID}");
}
}
}
catch (OleDbException dbex)
{
switch (dbex.ErrorCode)
{
case -2147217865:
//table not found
CreateTable();
break;
case -2147217904:
//No value given for one or more required parameters.
break;
}
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
return(list);
}
public bool Update(CTXFile f)
{
bool success = false;
using (OleDbConnection conn = new OleDbConnection(Global.ConnectionString))
{
conn.Open();
using (OleDbCommand update = conn.CreateCommand())
{
if (f.DeviceID == null)
{
update.Parameters.Add("@deviceID", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@deviceID", OleDbType.VarChar).Value = f.DeviceID;
}
if (f.UserName == null)
{
update.Parameters.Add("@user", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@user", OleDbType.VarChar).Value = f.UserName;
}
if (f.Gear == null)
{
update.Parameters.Add("@gear", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@gear", OleDbType.VarChar).Value = f.Gear;
}
if (f.LandingSite == null)
{
update.Parameters.Add("@landingSite", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@landingSite", OleDbType.VarChar).Value = f.LandingSite;
}
if (f.DateStart == null)
{
update.Parameters.Add("@start", OleDbType.Date).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@start", OleDbType.Date).Value = f.DateStart;
}
if (f.DateEnd == null)
{
update.Parameters.Add("@end", OleDbType.Date).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@end", OleDbType.Date).Value = f.DateEnd;
}
if (f.NumberOfTrips == null)
{
update.Parameters.Add("@numbnerTrips", OleDbType.Integer).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@numbnerTrips", OleDbType.Integer).Value = f.NumberOfTrips;
}
if (f.TrackPtCount == null)
{
update.Parameters.Add("@trackCount", OleDbType.Integer).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@trackCount", OleDbType.Integer).Value = f.TrackPtCount;
}
if (f.TrackTimeStampStart == null)
{
update.Parameters.Add("@tracktimestart", OleDbType.Date).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@tracktimestart", OleDbType.Date).Value = f.TrackTimeStampStart;
}
if (f.TrackTimeStampEnd == null)
{
update.Parameters.Add("@tracktimeend", OleDbType.Date).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@tracktimeend", OleDbType.Date).Value = f.TrackTimeStampEnd;
}
if (f.SetGearPtCount == null)
{
update.Parameters.Add("@setCount", OleDbType.Integer).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@setCount", OleDbType.Integer).Value = f.SetGearPtCount;
}
if (f.RetrieveGearPtCount == null)
{
update.Parameters.Add("@retreiveCount", OleDbType.Integer).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@retreiveCount", OleDbType.Integer).Value = f.RetrieveGearPtCount;
}
if (f.FileName == null)
{
update.Parameters.Add("@fileName", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@fileName", OleDbType.VarChar).Value = f.FileName;
}
if (f.XML == null)
{
update.Parameters.Add("@xml", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@xml", OleDbType.VarChar).Value = f.XML;
}
if (f.CTXFileName == null)
{
update.Parameters.Add("@ctxFileName", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@ctxFileName", OleDbType.VarChar).Value = f.CTXFileName;
}
if (f.AppVersion == null)
{
update.Parameters.Add("@appVersion", OleDbType.VarChar).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@appVersion", OleDbType.VarChar).Value = f.AppVersion;
}
update.Parameters.Add("@convert_xml_error", OleDbType.Boolean).Value = f.ErrorConvertingToXML;
update.Parameters.Add("@fileTimeStamp", OleDbType.Date).Value = f.CTXFileTimeStamp;
update.Parameters.Add("@isDownloadedFromServer", OleDbType.Boolean).Value = f.IsDownloadedFromServer;
update.Parameters.Add("@isTrackExtracted", OleDbType.Boolean).Value = f.TrackExtracted;
update.Parameters.Add("@dateAdded", OleDbType.Date).Value = f.DateAdded;
if (f.TrackingInterval == null)
{
update.Parameters.Add("@trackingInterval", OleDbType.Integer).Value = DBNull.Value;
}
else
{
update.Parameters.Add("@trackingInterval", OleDbType.Integer).Value = f.TrackingInterval;
}
update.Parameters.Add("@rowID", OleDbType.Integer).Value = f.RowID;
update.CommandText = @"UPDATE ctxFiles SET
DeviceID = @deviceID,
UserName = @user,
Gear = @gear,
LandingSite = @landingSite,
DateStart = @start,
DateEnd = @end,
NumberOfTrips = @numbnerTrips,
TrackPts = @trackCount,
TrackTimeStampStart = @tracktimestart,
TrackTimeStampEnd = @tracktimeend,
SetGearPts = @setCount,
RetrieveGearPts = @retreiveCount,
FileName = @fileName,
XML = @xml,
CTXFileName = @ctxFileName,
AppVersion = @appVersion,
ErrorConvertingToXML = @convert_xml_error,
CTXFileTimeStamp = @fileTimeStamp,
IsDownloadedFromServer = @isDownloadedFromServer,
TrackExtracted = isTrackExtracted,
DateAdded = @dateAdded,
TrackingInterval = @trackingInterval
Where RowID = @rowID";
try
{
success = update.ExecuteNonQuery() > 0;
}
catch (OleDbException dbex)
{
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
}
return(success);
}