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edited logic and added error messages

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Jake Howard 2015-01-25 14:56:44 +00:00
parent fb0130c869
commit a2f0ddec32
1 changed files with 5 additions and 4 deletions
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9
Saviour Backup System/currentTransfers.cs
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@ -30,21 +30,22 @@ namespace Saviour_Backup_System
else { //error checking is done (just in case something slips through.
string hash = tools.hashDirectory(drive.Name);
string DBHash = databaseTools.getHashofRecentBackup(USBTools.calculateDriveID(drive)); //get the hash from the database
if (DBHash == "NONE") {
MessageBox.Show("hash:" + hash + "\nDBHash:" + DBHash);
if (DBHash != "NONE") {//if the hash is found in the database
if (DBHash == hash) { //if the hash in the database matches the drive, don't backup because nothing will have changed.
MessageBox.Show("No changes have been made to files on drive " + drive.VolumeLabel + ", Will not backup.", "No Changes", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
} else { //The actual backup case
string addition = ""; //stores any extra directory needed.
string addition; //stores any extra directory needed, mainly for adding temp.
if (databaseTools.isCompression(USBTools.calculateDriveID(drive)))
{
addition = "\\Temp";
}
else {addition = "\\" + DateTime.Now.ToString(); }
else {addition = "\\" + drive.VolumeLabel + "-" + DateTime.Now.ToString(); }
copyFiles(drive.Name.Substring(0, 1), endDirectory + addition, visible, drive, hash);
}
} else {
MessageBox.Show("An error occured when checking the drive. Please try again.", "Hash Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
MessageBox.Show("An error occured when getting the drive hash. Please try again.", "Hash Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}