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added function to get creation date, and added validations.

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Jake Howard 2014-12-29 18:58:04 +00:00
parent 20ac080884
commit 0c093f7184
1 changed files with 27 additions and 5 deletions
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32
Saviour Backup System/databaseTools.cs
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@ -26,7 +26,7 @@ namespace Saviour_Backup_System
} }
public static string getDriveName(string id) { public static string getDriveName(string id) {
string name = ""; string name = "NONE";
conn.Open(); conn.Open();
cmd.CommandText = "SELECT Name FROM Drive WHERE ID = ?;"; cmd.CommandText = "SELECT Name FROM Drive WHERE ID = ?;";
cmd.Parameters.Add(new SqlCeParameter("Drive_ID", SqlDbType.NText)); cmd.Parameters.Add(new SqlCeParameter("Drive_ID", SqlDbType.NText));
@ -40,19 +40,41 @@ namespace Saviour_Backup_System
} }
public static string getBackupDirectory(string id) { public static string getBackupDirectory(string id) {
string directory = ""; string directory = "NONE";
conn.Open(); conn.Open();
cmd.CommandText = "SELECT Backup_Location FROM Recordset WHERE Drive_ID = ?"; cmd.CommandText = "SELECT Backup_Location FROM Recordset WHERE Drive_ID = ?";
cmd.Parameters.Add(new SqlCeParameter("Drive_ID", SqlDbType.NText)); cmd.Parameters.Add(new SqlCeParameter("Drive_ID", SqlDbType.NText));
cmd.Parameters["Drive_ID"].Value = id; cmd.Parameters["Drive_ID"].Value = id;
SqlCeDataReader reader = cmd.ExecuteReader(); try {
while (reader.Read()) { directory = reader.GetString(0); } SqlCeDataReader reader = cmd.ExecuteReader();
while (reader.Read()) { directory = reader.GetString(0); }
reader.Close();
} catch { }
conn.Close(); conn.Close();
reader.Close();
cmd.Parameters.Clear(); cmd.Parameters.Clear();
return directory; return directory;
} }
public static Int64 getBackupCreationDate(string id)
{
Int64 date = 0;
conn.Open();
cmd.CommandText = "SELECT Creation_Date FROM Recordset WHERE Drive_ID = ?";
cmd.Parameters.Add(new SqlCeParameter("Creation Date", SqlDbType.BigInt));
cmd.Parameters["Creation Date"].Value = id;
try
{
SqlCeDataReader reader = cmd.ExecuteReader();
while (reader.Read()) { date = reader.GetInt64(0); }
reader.Close();
}
catch { }
conn.Close();
cmd.Parameters.Clear();
return date;
}
public static string[] getAutomaticBackups() public static string[] getAutomaticBackups()
{ {
conn.Open(); conn.Open();