//Pārbaude par ieraksta eksistēšanu failā //Struktūras ieraksta vedošana data.dat failā public bool write() { try { File_struct f = new File_struct(Url, Query, Pos, Day, Month, Year); if (!IsWrited(f)) { using (BinaryWriter writer = new BinaryWriter(File.Open(file, FileMode.Append))) { writer.Write(f.url); writer.Write(f.query); writer.Write(f.pos); writer.Write(f.day); writer.Write(f.month); writer.Write(f.year); } } return(true); } catch (Exception) { return(false); } }
//Faila data.dat esksistēšanas pārbaude //Struktūras eksistēsanas pārbaude public bool IsWrited(File_struct f) { try { List <File_struct> check_data = new List <File_struct>(); check_data = read(); for (int i = 0; i < check_data.Count; i++) { if (String.Compare(check_data[i].query, f.query) == 0 && String.Compare(check_data[i].url, f.url) == 0) { if (check_data[i].day == f.day && check_data[i].month == f.month && check_data[i].year == f.year) { return(true); } } } return(false); } catch (Exception) { return(false); } }