Phalcon BeforeSave not receiving data before saving? - php

Question

Before I save my model, I would like to check if $ CONT_CEDULA meets the requirements. If not, then don't save. But when saving, it is as if the variable $ CONT_CEDULA hasn't got any data. I want to know if I'm doing well or need some other event or function. Also, the echo outputs no data.
beforeSave method
public function beforeSave() {
echo $this->$CONT_CEDULA;
switch (strlen($this->$CONT_CEDULA)) {
case 10:
return validarCI($this->$CONT_CEDULA);
break;
case 13:
return validarRUC($this->$CONT_CEDULA);
break;
default:
echo "Numero de caracteres invalidos" ;
return FALSE;
}
SpmContacto model
<?php
class SpmContacto extends \Phalcon\Mvc\Model {
public $CONT_CODIGO;
public $CONT_CEDULA;
public $CONT_RUCIDE;
public $CONT_NOMBRE;
public $CON_ESTADO;
public $CONT_TELEFO;
public $CONT_DIRECC;
public $CONT_AREA;
public $CONT_CARGO;
public $CONT_TIPOXX;
public $CONT_EMAIL;
public $CONT_USUARIO;
public $CONT_CLAVE;
public $CONT_CLAVEE;
public $CONT_FECNACI;
public $CONT_FECINSC;
public $CONT_TIPOCODIGO;
/**
* Initialize method for model.
*/
public function initialize() {
$this->setSchema("SPOLS");
$this->hasMany('CONT_CODIGO', 'SPMREFERENCIA', 'CONT_CODIGO', array('alias' => 'SPMREFERENCIA'));
$this->hasMany('CONT_CODIGO', 'SPTDETALLE', 'CONT_CODIGO', array('alias' => 'SPTDETALLE'));
$this->hasMany('CONT_CODIGO', 'SPTENCABEZADO', 'CONT_CODIGO', array('alias' => 'SPTENCABEZADO'));
}
function validarCI($strCedula) {
$suma = 0;
$strOriginal = $strCedula;
$intProvincia = substr($strCedula, 0, 2);
$intTercero = $strCedula[2];
$intUltimo = $strCedula[9];
if (!settype($strCedula, "float"))
return FALSE;
if ((int) $intProvincia < 1 || (int) $intProvincia > 23)
return FALSE;
if ((int) $intTercero == 7 || (int) $intTercero == 8)
return FALSE;
for ($indice = 0; $indice < 9; $indice++) {
//echo $strOriginal[$indice],'</br>';
switch ($indice) {
case 0:
case 2:
case 4:
case 6:
case 8:
$arrProducto[$indice] = $strOriginal[$indice] * 2;
if ($arrProducto[$indice] >= 10)
$arrProducto[$indice] -= 9;
//echo $arrProducto[$indice],'</br>';
break;
case 1:
case 3:
case 5:
case 7:
$arrProducto[$indice] = $strOriginal[$indice] * 1;
if ($arrProducto[$indice] >= 10)
$arrProducto[$indice] -= 9;
//echo $arrProducto[$indice],'</br>';
break;
}
}
foreach ($arrProducto as $indice => $producto)
$suma += $producto;
$residuo = $suma % 10;
$intVerificador = $residuo == 0 ? 0 : 10 - $residuo;
return ($intVerificador == $intUltimo ? TRUE : FALSE);
}
function validarRUC($strRUC) {
if (strlen($strRUC) != 13)
return FALSE;
$suma = 0;
$strOriginal = $strRUC;
$intProvincia = substr($strRUC, 0, 2);
$intTercero = $strRUC[2];
if (!settype($strRUC, "float"))
return FALSE;
if ((int) $intProvincia < 1 || (int) $intProvincia > 23)
return FALSE;
if ((int) $intTercero != 6 && (int) $intTercero != 9) {
if (substr($strRUC, 10, 3) == '001')
return validarCI(substr($strRUC, 0, 10));
return FALSE;
}
if ((int) $intTercero == 6) {
$intUltimo = $strOriginal[8];
for ($indice = 0; $indice < 9; $indice++) {
//echo $strOriginal[$indice],'</br>';
switch ($indice) {
case 0:
$arrProducto[$indice] = $strOriginal[$indice] * 3;
break;
case 1:
$arrProducto[$indice] = $strOriginal[$indice] * 2;
break;
case 2:
$arrProducto[$indice] = $strOriginal[$indice] * 7;
break;
case 3:
$arrProducto[$indice] = $strOriginal[$indice] * 6;
break;
case 4:
$arrProducto[$indice] = $strOriginal[$indice] * 5;
break;
case 5:
$arrProducto[$indice] = $strOriginal[$indice] * 4;
break;
case 6:
$arrProducto[$indice] = $strOriginal[$indice] * 3;
break;
case 7:
$arrProducto[$indice] = $strOriginal[$indice] * 2;
break;
case 8:
$arrProducto[$indice] = 0;
break;
}
}
} else {
$intUltimo = $strOriginal[9];
for ($indice = 0; $indice < 9; $indice++) {
//echo $strOriginal[$indice],'</br>';
switch ($indice) {
case 0:
$arrProducto[$indice] = $strOriginal[$indice] * 4;
break;
case 1:
$arrProducto[$indice] = $strOriginal[$indice] * 3;
break;
case 2:
$arrProducto[$indice] = $strOriginal[$indice] * 2;
break;
case 3:
$arrProducto[$indice] = $strOriginal[$indice] * 7;
break;
case 4:
$arrProducto[$indice] = $strOriginal[$indice] * 6;
break;
case 5:
$arrProducto[$indice] = $strOriginal[$indice] * 5;
break;
case 6:
$arrProducto[$indice] = $strOriginal[$indice] * 4;
break;
case 7:
$arrProducto[$indice] = $strOriginal[$indice] * 3;
break;
case 8:
$arrProducto[$indice] = $strOriginal[$indice] * 2;
break;
}
}
}
foreach ($arrProducto as $indice => $producto)
$suma += $producto;
$residuo = $suma % 11;
$intVerificador = $residuo == 0 ? 0 : 11 - $residuo;
//echo "$intVerificador == $intUltimo";
return ($intVerificador == $intUltimo ? TRUE : FALSE);
}
function validarID($strId) {
switch (strlen($strId)) {
case 10:
return validarCI($strId);
break;
case 13:
return validarRUC($strId);
break;
default:
return FALSE;
}
}
public function beforeSave() {
echo $this->$CONT_CEDULA;
switch (strlen($this->$CONT_CEDULA)) {
case 10:
return validarCI($this->$CONT_CEDULA);
break;
case 13:
return validarRUC($this->$CONT_CEDULA);
break;
default:
echo "Numero de caracteres invalidos";
return FALSE;
}
//echo $op;
}
public function getSource() {
return 'SPM_CONTACTO';
}
public static function find($parameters = null) {
return parent::find($parameters);
}
public static function findFirst($parameters = null) {
return parent::findFirst($parameters);
}

Answer 1

By default Phalcon wont output any data you "echo" in your controllers or your models. The easy 'workaround' is to die('your output');
If you return a value in a switch, it is unnecessary to add a break; to the end of your case.
public function beforeSave()
{
// check the content of $this->$CONT_CEDULA
var_dump($this->$CONT_CEDULA);
die;
switch (strlen($this->$CONT_CEDULA)) {
case 10:
return validarCI($this->$CONT_CEDULA);
case 13:
return validarRUC($this->$CONT_CEDULA);
default:
// an example to test if your code enters this case.
die("Numero de caracteres invalidos");
return FALSE;
}
}