public void criarNoticia(CadastroNoticia cad)
{
//conn = new SqlConnection(connString);
conn = classeConexão.obterConexao();
if (conn.State == ConnectionState.Open)
{
try
{
// Insere na tbl Cliente
string queryString = "INSERT INTO Noticia (Titulo,DescNot,DataNot,LinkNot) VALUES (@1,@2,@3,@4)";
SqlCommand cmd = new SqlCommand(queryString, conn);
cmd.Parameters.Add("@1", SqlDbType.NVarChar, 90).Value = cad.getTitulo();
cmd.Parameters.Add("@2", SqlDbType.NVarChar, 90).Value = cad.getDescricao();
cmd.Parameters.Add("@3", SqlDbType.Date, 90).Value = DateTime.Now;
cmd.Parameters.Add("@4", SqlDbType.NVarChar, 90).Value = cad.getLink();
cmd.ExecuteScalar();
}
catch (Exception error)
{
MessageBox.Show("Erro: " + error);
}
finally
{
classeConexão.fecharConexao();
}
}
}
public void listarTable()
{
for (int i = 0; i < grdUsu.RowCount; i++)
{
grdUsu.Rows[i].DataGridView.Rows.Clear();
}
// Pega os Id da tabela do banco de dados
int count = consultaDao.quantidade();
int aa = 0;
for (int i = 0; i <= count; i++)
{
if (!(consultaDao.listarNoticia(i) == null))
{
CadastroNoticia a = consultaDao.listarNoticia(i);
grdUsu.Rows.Add();
grdUsu.Rows[aa].Cells[0].Value = a.getId();
grdUsu.Rows[aa].Cells[1].Value = a.getTitulo();
grdUsu.Rows[aa].Cells[2].Value = a.getDescricao();
grdUsu.Rows[aa].Cells[3].Value = a.getData();
aa++;
}
}
listarTags();
}
public void atualizarNoticia(CadastroNoticia a)
{
conn = classeConexão.obterConexao();
if (conn.State == ConnectionState.Open)
{
SqlCommand cmd = new SqlCommand("UPDATE Noticia SET Titulo=@1, DescNot=@2, DataNot=@3, LinkNot=@4 where idNoticia=@0", conn);
cmd.Parameters.AddWithValue("@1", a.getTitulo());
cmd.Parameters.AddWithValue("@2", a.getDescricao());
cmd.Parameters.AddWithValue("@3", DateTime.Now);
cmd.Parameters.AddWithValue("@4", a.getLink());
cmd.Parameters.AddWithValue("@0", a.getId());
cmd.CommandType = CommandType.Text;
//conn.Open();
try
{
int i = cmd.ExecuteNonQuery();
if (i > 0)
{
MessageBox.Show("Registro atualizado com sucesso!");
}
}
catch (Exception ex)
{
MessageBox.Show("Erro: " + ex.ToString());
}
finally
{
conn.Close();
}
}
}
