source/objects/calendarobject/CalendarObject-Save.cpp

   1 #include "CalendarObject.h"
   2 #include "../../common/file.h"
   3
   4 using namespace std;
   5
   6 CalendarObjectSaveResult CalendarObject::SaveFile(string SaveFilename){
   7
   8         ofstream FileStream;
   9         string ReceivedStringData = "";
  10
  11         // Open the file.
  12
  13         FileStream.open(SaveFilename, ofstream::out);
  14
  15         if (FileStream.rdstate() & ofstream::failbit){
  16                 return CALENDAROBJECTSAVE_CANNOTOPEN;
  17         }
  18
  19         if (FileStream.rdstate() & ofstream::badbit){
  20                 return CALENDAROBJECTSAVE_CANNOTOPEN;
  21         }
  22
  23         // Process the data into a string.
  24
  25         CalendarObjectSaveResult SaveResult = CALENDAROBJECTSAVE_UNITTESTFAIL;
  26         string SaveStringData;
  27
  28         SaveResult = SaveString(&SaveStringData);
  29
  30         FileStream.write(SaveStringData.c_str(), SaveStringData.size());
  31
  32         FileStream.close();
  33
  34         return SaveResult;
  35
  36 }
  37
  38 CalendarObjectSaveResult CalendarObject::SaveString(string *SaveStringData){
  39
  40         *SaveStringData += "BEGIN:VCALENDAR\n";
  41         *SaveStringData += "VERSION:2.0\n";
  42
  43         // Check if METHOD has a value and print it if it does (and
  44         // any token data if there).
  45
  46         if (MethodData.size() > 0){
  47
  48                 if (MethodTokens.size() > 0){
  49
  50                         *SaveStringData += "METHOD;";
  51                         *SaveStringData += MethodTokens;
  52
  53                 } else {
  54
  55                         *SaveStringData += "METHOD";
  56
  57                 }
  58
  59                 *SaveStringData += ":";
  60                 *SaveStringData += MethodData;
  61                 *SaveStringData += "\n";
  62
  63         }
  64
  65         // Check if CALSCALE has a value and print it if it does (and
  66         // any token data if there).
  67
  68         if (CalendarScaleData.size() > 0){
  69
  70                 if (CalendarScaleTokens.size() > 0){
  71
  72                         *SaveStringData += "CALSCALE;";
  73                         *SaveStringData += CalendarScaleTokens;
  74
  75                 } else {
  76
  77                         *SaveStringData += "CALSCALE";
  78
  79                 }
  80
  81                 *SaveStringData += ":";
  82                 *SaveStringData += CalendarScaleData;
  83                 *SaveStringData += "\n";
  84
  85         }
  86
  87 #if defined(XESTIACAL_UNITTEST)
  88
  89         *SaveStringData += "PRODID:-//Xestia//Calendar Unit Testing//KW\n";
  90
  91 #else
  92
  93         *SaveStringData += "PRODID:-//Xestia//Calendar Version ";
  94         *SaveStringData += XSDCAL_VERSION;
  95         *SaveStringData += "//KW\n";
  96
  97 #endif
  98
  99         SaveObjectData(SaveStringData);
 100
 101         *SaveStringData += "END:VCALENDAR";
 102
 103         return CALENDAROBJECTSAVE_OK;
 104
 105 }