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BUGFIX Better checking of file validity (#6093) Thanks Pigeon (from r113419)

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@114533 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sam Minnee 2010-12-05 08:34:42 +00:00
parent 100e50c700
commit c24ed58d2d
1 changed files with 9 additions and 4 deletions
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13
forms/RequiredFields.php
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@ -10,7 +10,7 @@
* @subpackage validators
*/
class RequiredFields extends Validator {
protected $required;
protected $useLabels = true;
@ -98,14 +98,19 @@ JS;
$valid = ($field->validate($this) && $valid);
}
if($this->required) {
foreach($this->required as $fieldName) {
foreach($this->required as $fieldName) {
$formField = $fields->dataFieldByName($fieldName);
$error = true;
// submitted data for file upload fields come back as an array
$value = isset($data[$fieldName]) ? $data[$fieldName] : null;
if(is_array($value)) {
$error = ($value) ? false : true;
if ($formField instanceof FileField && isset($value['error']) && $value['error']) {
$error = true;
}
else {
$error = (count($value)) ? false : true;
}
} else {
// assume a string or integer
$error = (strlen($value)) ? false : true;
@ -168,4 +173,4 @@ JS;
}
}
?>
?>