Hi,
I'm pretty new to ZF, but I've searched around quite a bit to try and find a
solution for this and thus far failed and I was hoping someone here could
point me in the right direction.
I'm creating a class that extends the Zend_Db_Table_Abstract class which
will be a parent class to all our model classes and has the following
function to validate data before data is inserted or updated:
************
class OurBaseTable extends Zend_Db_Table_Abstract {
protected $_filters = null;
protected $_validators = null;
protected $_valid;
protected function isValidGeneral(array $data, $options=null) {
$input = new
Zend_Filter_Input($this->_filters,$this->_validators,$data,$options);
if($input->hasInvalid()){
return $input->getMessages();
}
else if($input->hasMissing()){
$valid = false;
return $input->getMissing();
}
else {
return $data;
}
}
}
*************
I'll call the isValidGeneral() function from a subclass like so (this is
just testing currently, so I print out whatever is returned by the
isValidGeneral() function:
*************
class FirstClass extends OurBaseTable
{
protected $_validators = array(
'field1' => 'Alpha',
'field2' =>
array('Digits',array('StringLength',false,array(1,1))),
'field3' => array('Digits')
);
protected $_filters = null;
public function update(array $data, $where) {
$valid = $this->isValidGeneral($data);
if($valid===true) {
print("TRUE");
}
else {
print_r($valid);
}
}
}
**************
My problem is that, for example, if someone puts a single quote in field1
and then I try to access the getMessages array, the script crashes. If I
enter "O'Brien" as field1 and print out the getMessages return array, I get:
Array ( [lname] => Array ( [notAlpha] => '
and everything screeches to a halt. Is there a way around this without
allowing the quotes (it's not a name field and should be alpha only!)? I
may be overcomplicating the whole thing and, in my frustration, overlooking
some simple fix. Any help is appreciated. Thanks!
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