public bool bCriaBackup()
{
try
{
m_cls_dba_ConectionDB.Log = true;
m_cls_dba_ConectionDB.FonteDosDados = mdlDataBaseAccess.FonteDados.DataBase;
System.Collections.ArrayList arlListaArquivo = new System.Collections.ArrayList();
System.Data.DataSet dtsetTemp = new System.Data.DataSet("Backup");
invocarMetodosDataAccessGet(ref dtsetTemp);
System.Data.DataTable dtTbTemp = new System.Data.DataTable(TBVERSAOBACKUPTEXTO);
dtTbTemp.Columns.Add(DATABACKUP, System.Type.GetType("System.DateTime"));
dtTbTemp.Columns.Add(VERSAOBACKUPTEXTO, System.Type.GetType("System.String"));
dtTbTemp.Columns.Add(VERSAOSISCOBRASTEXTO, System.Type.GetType("System.String"));
System.Data.DataRow dtRow = dtTbTemp.NewRow();
dtRow[DATABACKUP] = m_dtDataBackup;
dtRow[VERSAOBACKUPTEXTO] = m_rdRandomico.Next().ToString();
dtRow[VERSAOSISCOBRASTEXTO] = m_rdRandomico.Next().ToString();
dtsetTemp.Tables.Add(dtTbTemp);
if (!System.IO.Directory.Exists(m_strDiretorioTemporario))
{
System.IO.Directory.CreateDirectory(m_strDiretorioTemporario);
}
dtsetTemp.WriteXml(m_strDiretorioTemporario + "\\" + ARQUIVOXML, System.Data.XmlWriteMode.WriteSchema);
arlListaArquivo.Add(m_strDiretorioTemporario + "\\" + ARQUIVOXML);
mdlCompactacao.clsCompactacao obj = new mdlCompactacao.clsCompactacao(ref m_cls_ter_tratadorErro);
if (!System.IO.Directory.Exists(m_strEnderecoBackup))
{
System.IO.Directory.CreateDirectory(m_strEnderecoBackup);
}
if (System.IO.File.Exists(m_strEnderecoBackup + "\\" + m_strArquivoBackup))
{
System.IO.File.Delete(m_strEnderecoBackup + "\\" + m_strArquivoBackup);
}
obj.compacta(ref arlListaArquivo, m_strEnderecoBackup + "\\" + m_strArquivoBackup, mdlCompactacao.NIVELCOMPACTACAO.MAXIMO);
try
{
System.IO.File.Delete(m_strDiretorioTemporario + "\\" + ARQUIVOXML);
System.IO.Directory.Delete(m_strDiretorioTemporario, true);
}
catch
{
}
}
catch
{
return(false);
}
return(true);
}
private void button1_Click(object sender, System.EventArgs e)
{
System.Collections.ArrayList listaArquivos = new System.Collections.ArrayList();
System.Windows.Forms.OpenFileDialog fileDialog = new System.Windows.Forms.OpenFileDialog();
fileDialog.Multiselect = true;
if (fileDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
foreach (string files in fileDialog.FileNames)
{
listaArquivos.Add(files);
}
if (textBox1.Text.Trim() != "")
{
mdlCompactacao.clsCompactacao cls_Zip = new mdlCompactacao.clsCompactacao(ref m_clsErro);
cls_Zip.compacta(ref listaArquivos, textBox1.Text.Trim(), mdlCompactacao.NIVELCOMPACTACAO.MAXIMO);
}
}
}