/* Metoda dodająca tekst do nowego pliku */
public static void addTextToNewFile(String fileName, String Text)
{
if (checkIfFileExist(fileName) && isEnoughFreeBlocks(Text))
{
FolderSystem.FileClass tempFile = returnAllFileAttributes(fileName);
Disc.addTextToExistingFile(fileName, Text, tempFile.getLastFileBlock());
}
}
/* Wyświetla tekst pliku */
public static String printFile(String fileName)
{
if (checkIfFileExist(fileName))
{
FolderSystem.FileClass tempFile = returnAllFileAttributes(fileName);
String Text = Disc.getFileText(tempFile.getFirstFileBlock());
return(Text);
}
return("");
}
/* Wyświetla wszystkie dane pliku */
public static String printAllFileData(String fileName)
{
if (checkIfFileExist(fileName))
{
FolderSystem.FileClass tempFile = returnAllFileAttributes(fileName);
String Text = folder.getAllFileParameters(fileName);
Text += "\nDane...\n" + Disc.printFileBlocks(tempFile.getFirstFileBlock());
return(Text);
}
return("");
}
/* Zwraca atrybuty pliku */
public FileClass getAllFileAttributes(String fileName)
{
var tempFile = new FileClass();
foreach (FileClass iterator in FolderList)
{
if (iterator.getFileName() == fileName)
{
tempFile = iterator;
}
}
return(tempFile);
}
/* Usuwanie pliku */
public static void deleteFile(String fileName)
{
if (checkIfFileExist(fileName))
{
int[] index;
FolderSystem.FileClass tempFile = new FolderSystem.FileClass();
tempFile = returnAllFileAttributes(fileName);
index = Disc.getAllFileBlocksNumbers(tempFile.getFirstFileBlock(), tempFile.getFileSize());
freeBlocks.deleteBlocksPointers(index);
folder.deleteFile(fileName);
}
}
/* Zwraca atrybuty pliku */
public static FolderSystem.FileClass returnAllFileAttributes(String fileName)
{
FolderSystem.FileClass tempFile = folder.getAllFileAttributes(fileName);
return(tempFile);
}