private void импортВБазуДанныхToolStripMenuItem_Click(object sender, EventArgs e)
{
BinaryFormatter bf = new BinaryFormatter();
//SaveFileDialog openDlg = new SaveFileDialog();
SaveMenu saveMenu = new SaveMenu();
saveMenu.indexSave = 2;
saveMenu.ShowDialog();
if (saveMenu.fileName != null)
{
Database databaseSQLite = new Database();
currentClass.listBrushes.Clear();
foreach (ObjectClass brushes in classes)
{
currentClass.listBrushes.Add(brushes);
}
FileStream fd = new FileStream("temp.dat", FileMode.Create, FileAccess.Write);
//net.AccessChangeNet = false;
bf.Serialize(fd, currentClass);
fd.Close();
byte[] fileData;
using (FileStream fs = new FileStream("temp.dat", FileMode.Open))
{
fileData = new byte[fs.Length];
fs.Read(fileData, 0, fileData.Length);
}
string query = "select max(id) from SaveFilesClassification";
databaseSQLite.OpenConnection();
SQLiteCommand myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
int maxID;
if (myCommand.ExecuteScalar() == DBNull.Value)
{
maxID = 0;
}
else
{
maxID = Convert.ToInt32(myCommand.ExecuteScalar()) + 1;
}
query = "INSERT INTO SaveFilesClassification (id,Name,File) values (@id, @Name, @File)";
myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
myCommand.Parameters.AddWithValue("@id", maxID);
myCommand.Parameters.AddWithValue("@Name", saveMenu.fileName);
myCommand.Parameters.AddWithValue("@File", fileData);
myCommand.ExecuteNonQuery();
databaseSQLite.CloseConnection();
}
}
//Сохранение
private void SerializeNet(object sender, EventArgs e)
{
BinaryFormatter bf = new BinaryFormatter();
//SaveFileDialog openDlg = new SaveFileDialog();
SaveMenu saveMenu = new SaveMenu();
saveMenu.indexSave = 0;
saveMenu.ShowDialog();
if (saveMenu.fileName != null)
{
FileStream fd = new FileStream("temp.dat", FileMode.Create, FileAccess.Write);
net.AccessChangeNet = false;
bf.Serialize(fd, (NeuronNet)net);
fd.Close();
byte[] fileData;
using (FileStream fs = new FileStream("temp.dat", FileMode.Open))
{
fileData = new byte[fs.Length];
fs.Read(fileData, 0, fileData.Length);
}
string query = "select max(id) from SaveFiles";
databaseSQLite.OpenConnection();
SQLiteCommand myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
int maxID;
if (myCommand.ExecuteScalar() == DBNull.Value)
{
maxID = 0;
}
else
{
maxID = Convert.ToInt32(myCommand.ExecuteScalar()) + 1;
}
query = "INSERT INTO SaveFiles (id,Name,File) values (@id, @Name, @File)";
myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
myCommand.Parameters.AddWithValue("@id", maxID);
myCommand.Parameters.AddWithValue("@Name", saveMenu.fileName);
myCommand.Parameters.AddWithValue("@File", fileData);
myCommand.ExecuteNonQuery();
databaseSQLite.CloseConnection();
}
}
private void импортВБазуДанныхToolStripMenuItem_Click(object sender, EventArgs e)
{
Database databaseSQLite = new Database();
SaveMenu saveMenu = new SaveMenu();
saveMenu.indexSave = 3;
saveMenu.ShowDialog();
//SaveFileDialog openFileDialog = new SaveFileDialog();
//openFileDialog.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
//openFileDialog.FilterIndex = 2;
//openFileDialog.RestoreDirectory = true;
if (saveMenu.fileName != null)
{
//if (openFileDialog.ShowDialog() != DialogResult.OK) return;
StreamWriter SW = new StreamWriter("temp.txt");
SW.WriteLine(EqvNum.ToString());
SW.WriteLine(VarNum.ToString());
String data;
int i = 0, j = 0;
for (i = 0; i < DataGridMain.ColumnCount; i++)
{
for (j = 0; j < DataGridMain.RowCount - 1; j++)
{
data = DataGridMain[i, j].Value.ToString();
SW.WriteLine(data);
}
}
SW.Flush();
SW.Close();
byte[] fileData;
using (FileStream fs = new FileStream("temp.txt", FileMode.Open))
{
fileData = new byte[fs.Length];
fs.Read(fileData, 0, fileData.Length);
}
//SaveLinearSystemTask
string query = "select max(id) from SaveLinearSystemTask";
databaseSQLite.OpenConnection();
SQLiteCommand myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
int maxID;
if (myCommand.ExecuteScalar() == DBNull.Value)
{
maxID = 0;
}
else
{
maxID = Convert.ToInt32(myCommand.ExecuteScalar()) + 1;
}
query = "INSERT INTO SaveLinearSystemTask (id,Name,File) values (@id, @Name, @File)";
myCommand = new SQLiteCommand(query, databaseSQLite.myConnection);
myCommand.Parameters.AddWithValue("@id", maxID);
myCommand.Parameters.AddWithValue("@Name", saveMenu.fileName);
myCommand.Parameters.AddWithValue("@File", fileData);
myCommand.ExecuteNonQuery();
databaseSQLite.CloseConnection();
}
}
