public string GetVariableString(string Path, string Keyword, int ParameterIndex)
{
PFSFile pfsFile = null;
PFSKeyword pfsKeyword = null;
if (!CheckAll(Path, Keyword, out pfsFile, out pfsKeyword))
{
return("");
}
try
{
string value = pfsKeyword.GetParameter(ParameterIndex).ToString();
pfsFile.Close();
return(value);
}
catch (Exception ex)
{
ErrorMessage = string.Format(CSSPDHIRes.ParameterIndex_DoesNotExistForSectionPath_AndKeyword_Error_, ParameterIndex, Path, Keyword, ex.Message + (ex.InnerException != null ? " Inner: " + ex.InnerException.Message : ""));
OnCSSPDHIChanged(new CSSPDHIEventArgs(new CSSPDHIMessage("Error", -1, false, ErrorMessage)));
pfsFile.Close();
return(null);
}
}
public DateTime?GetVariableDateTime(string Path, string Keyword)
{
PFSFile pfsFile = null;
PFSKeyword pfsKeyword = null;
if (!CheckAll(Path, Keyword, out pfsFile, out pfsKeyword))
{
return(null);
}
try
{
int Year = pfsKeyword.GetParameter(1).ToInt();
int Month = pfsKeyword.GetParameter(2).ToInt();
int Day = pfsKeyword.GetParameter(3).ToInt();
int Hour = pfsKeyword.GetParameter(4).ToInt();
int Minute = pfsKeyword.GetParameter(5).ToInt();
int Second = pfsKeyword.GetParameter(6).ToInt();
DateTime dateTime = new DateTime(Year, Month, Day, Hour, Minute, Second);
pfsFile.Close();
return(dateTime);
}
catch (Exception ex)
{
ErrorMessage = string.Format(CSSPDHIRes.CouldNotReadValueWithPath_AndKeyword_Error_, Path, Keyword, ex.Message + (ex.InnerException != null ? " Inner: " + ex.InnerException.Message : ""));
OnCSSPDHIChanged(new CSSPDHIEventArgs(new CSSPDHIMessage("Error", -1, false, ErrorMessage)));
pfsFile.Close();
return(null);
}
}
public FileInfo SetVariableFileInfo(string Path, string Keyword, int ParameterIndex, FileInfo fileInfoValue)
{
PFSFile pfsFile = null;
PFSKeyword pfsKeyword = null;
if (!CheckAll(Path, Keyword, out pfsFile, out pfsKeyword))
{
return(null);
}
try
{
pfsKeyword.DeleteParameter(ParameterIndex);
pfsKeyword.InsertNewParameterFileName(fileInfoValue.FullName, ParameterIndex);
FileInfo fileInfo = new FileInfo(pfsKeyword.GetParameter(ParameterIndex).ToFileNamePath());
pfsFile.Write(fi.FullName);
pfsFile.Close();
return(fileInfo);
}
catch (Exception ex)
{
ErrorMessage = string.Format(CSSPDHIRes.ParameterIndex_DoesNotExistForSectionPath_AndKeyword_Error_, ParameterIndex, Path, Keyword, ex.Message + (ex.InnerException != null ? " Inner: " + ex.InnerException.Message : ""));
OnCSSPDHIChanged(new CSSPDHIEventArgs(new CSSPDHIMessage("Error", -1, false, ErrorMessage)));
return(null);
}
}
private bool CheckAll(string path, string keyword, out PFSFile pfsFile, out PFSKeyword pfsKeyword)
{
if (!CheckFileExtension())
{
// ErrorMessage set in CheckFileExtension
pfsFile = null;
pfsKeyword = null;
return(false);
}
if (!TryToOpenPFSFile(out pfsFile))
{
// ErrorMessage set in CheckFileExtension
pfsFile = null;
pfsKeyword = null;
return(false);
}
PFSSection pfsSection = null;
if (!TryToFindSection(pfsFile, out pfsSection, path))
{
// ErrorMessage set in CheckFileExtension
pfsFile.Close();
pfsFile = null;
pfsKeyword = null;
return(false);
}
if (!TryToGetKeyword(pfsSection, out pfsKeyword, keyword, path))
{
// ErrorMessage set in CheckFileExtension
pfsFile.Close();
pfsFile = null;
pfsKeyword = null;
return(false);
}
return(true);
}
private bool TryToFindSection(PFSFile pfsFile, out PFSSection pfsSection, string Path)
{
pfsSection = pfsFile.GetSectionFromHandle(Path);
if (pfsSection == null)
{
ErrorMessage = string.Format(CSSPDHIRes.CouldNotFindSectionForPath_, Path);
OnCSSPDHIChanged(new CSSPDHIEventArgs(new CSSPDHIMessage("Error", -1, false, ErrorMessage)));
pfsFile.Close();
return(false);
}
return(true);
}
public DateTime?SetVariableDateTime(string Path, string Keyword, DateTime value)
{
PFSFile pfsFile = null;
PFSKeyword pfsKeyword = null;
if (!CheckAll(Path, Keyword, out pfsFile, out pfsKeyword))
{
return(null);
}
try
{
pfsKeyword.DeleteParameter(6);
pfsKeyword.DeleteParameter(5);
pfsKeyword.DeleteParameter(4);
pfsKeyword.DeleteParameter(3);
pfsKeyword.DeleteParameter(2);
pfsKeyword.DeleteParameter(1);
pfsKeyword.InsertNewParameterInt(value.Year, 1);
pfsKeyword.InsertNewParameterInt(value.Month, 2);
pfsKeyword.InsertNewParameterInt(value.Day, 3);
pfsKeyword.InsertNewParameterInt(value.Hour, 4);
pfsKeyword.InsertNewParameterInt(value.Minute, 5);
pfsKeyword.InsertNewParameterInt(value.Second, 6);
int Year = pfsKeyword.GetParameter(1).ToInt();
int Month = pfsKeyword.GetParameter(2).ToInt();
int Day = pfsKeyword.GetParameter(3).ToInt();
int Hour = pfsKeyword.GetParameter(4).ToInt();
int Minute = pfsKeyword.GetParameter(5).ToInt();
int Second = pfsKeyword.GetParameter(6).ToInt();
DateTime dateTime = new DateTime(Year, Month, Day, Hour, Minute, Second);
pfsFile.Write(fi.FullName);
pfsFile.Close();
return(dateTime);
}
catch (Exception ex)
{
// need to write test code for this part
ErrorMessage = string.Format(CSSPDHIRes.CouldNotSetStartTimeWithPath_Keyword_Error_, Path, Keyword, ex.Message + (ex.InnerException != null ? " Inner: " + ex.InnerException.Message : ""));
OnCSSPDHIChanged(new CSSPDHIEventArgs(new CSSPDHIMessage("Error", -1, false, ErrorMessage)));
return(null);
}
}
public Nullable <T> GetVariable <T>(string Path, string Keyword, int ParameterIndex) where T : struct
{
PFSFile pfsFile = null;
PFSKeyword pfsKeyword = null;
if (!CheckAll(Path, Keyword, out pfsFile, out pfsKeyword))
{
return(null);
}
try
{
switch (typeof(T).ToString())
{
case "System.Boolean":
{
object value = pfsKeyword.GetParameter(ParameterIndex).ToBoolean();
pfsFile.Close();
return((T?)value);
}
case "System.Double":
{
object value = pfsKeyword.GetParameter(ParameterIndex).ToDouble();
pfsFile.Close();
return((T?)value);
}
case "System.Int32":
case "System.Int64":
{
object value = pfsKeyword.GetParameter(ParameterIndex).ToInt();
pfsFile.Close();
return((T?)value);
}
case "System.Single":
{
object value = pfsKeyword.GetParameter(ParameterIndex).ToSingle();
pfsFile.Close();
return((T?)value);
}
default:
{
return(null);
}
}
}
catch (Exception ex)
{
ErrorMessage = string.Format(CSSPDHIRes.ParameterIndex_DoesNotExistForSectionPath_AndKeyword_Error_, ParameterIndex, Path, Keyword, ex.Message + (ex.InnerException != null ? " Inner: " + ex.InnerException.Message : ""));
OnCSSPDHIChanged(new CSSPDHIEventArgs(new CSSPDHIMessage("Error", -1, false, ErrorMessage)));
pfsFile.Close();
return(null);
}
}