Thanks for listening
In the PHP MYadmin database I have put auto increment and is not allowed, it gives error
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Crud_model extends CI_Model {
function __construct(){
parent::__construct();
$this->load->dbforge();
}
public function listar($tabela){
$tabela_query = 'SELECT * FROM '.$tabela;
$query = $this->db->query($tabela_query);
return $query->result();
}
public function inserir($tabela, $dados_banco){
return $this->db->insert($tabela, $dados_banco);
return $this->db->insert_id();
}
public function atualizar($tabela, $dados_banco, $id){
$this->db->where('id', $id);
$this->db->update($tabela, $dados_banco);
}
public function remover($id, $tabela){
$this->db->delete($tabela, array('id' => $id));
}
public function remover_por_campo($valor, $campo, $tabela){
$this->db->delete($tabela, array("$campo" => $valor));
}
}
