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added backup class for getting information from database, and adding code for retreival from database

This commit is contained in:
Jake Howard 2014-11-10 16:36:14 +00:00
parent afd1b9843c
commit abd268e3f0

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@ -13,7 +13,7 @@ namespace Saviour_Backup_System
class databaseTools
{
internal static string databaseName = "saviour.sdf";
private static SqlCeConnection conn = new SqlCeConnection("Data Source = " + databaseName + "; password=12a712d7e6f71ed07822c219318da2c0"); //password is a hash
internal static SqlCeConnection conn = new SqlCeConnection("Data Source = " + databaseName + "; password=12a712d7e6f71ed07822c219318da2c0"); //password is a hash
private static SqlCeCommand cmd = conn.CreateCommand();
private static void copyDatabase()
@ -27,5 +27,67 @@ namespace Saviour_Backup_System
copyDatabase();
}
}
internal static backup[] getBackups()
{
List<backup> backups = null;
conn.Open();
cmd.CommandText = "";
SqlCeDataReader reader = cmd.ExecuteReader();
int index = 0;
while (reader.Read())
{
backup temp = new backup();
temp.create(reader.GetString(0),
reader.GetString(1),
reader.GetInt64(1)
backups.Add(temp);
temp = null;
index++;
}
if (backups == null)
{
return new backup[0];
}
return backups.ToArray();
}
}
class backup
{
internal string driveID;
internal string name;
internal Int64 startDate;
internal string hash;
internal Int32 duration;
internal void store()
{
SqlCeCommand cmd = databaseTools.conn.CreateCommand();
cmd.CommandText = "";
cmd.ExecuteNonQuery();
cmd.Dispose();
}
internal void update()
{
databaseTools.conn.Open();
SqlCeCommand cmd = databaseTools.conn.CreateCommand();
cmd.CommandText = "";
//execute reader or whatever it is
databaseTools.conn.Close();
cmd.Dispose();
}
internal void create(string Drive_ID, string Backup_Name, Int64 Start_Date, string Hash, Int32 Duration ) {
driveID = Drive_ID;
name = Backup_Name;
startDate = Start_Date;
hash = Hash;
duration = Duration;
}
}
}