/**
* Gets all the files in the current directory, with exclusion of
* .svn, .htaccess, .htpasswd etc.
* Does not iterate to deeper levels.
* @param \System\Collection\Vector extensions to include in the search.
* @return \System\Collection\Vector A Vector with File objects.
*/
public final function getFiles(\System\Collection\Vector $extensions = null)
{
$list = new \System\Collection\Vector();
//list all the files
$handle = opendir($this->path);
while (($file = readdir($handle)) !== false) {
//get the full path
$filePath = self::getPath($this->path . self::getSeparator() . $file);
//no current or upper folders should be considered and the target should exist.
if ($file != '.' && $file != '..' && mb_substr($file, 0, 1) != '.' && file_exists($filePath) && !is_dir($filePath)) {
$file = new \System\IO\File($filePath);
if ($extensions != null) {
if ($extensions->contains($file->getExtension())) {
$list[] = $file;
}
} else {
$list[] = $file;
}
}
}
closedir($handle);
return $list;
}
/**
* Gets the error/notice value from the errormap and the missingvector.
* First we check if the given formField occurs in the errormap, if not the missingvector is queried.
* If nothing is found an empty string is returned.
* This function is language independant using the 'form_notpresent', 'form_invalidrange', 'form_invalidvalue' definitions
* @param string The field to look for.
* @param \System\Collection\Map The Errormap
* @param \System\Collection\Vector The missing field vector
*/
public static final function getErrorNotice($formField, \System\Collection\Map $errorMap, \System\Collection\Vector $missingFields)
{
$errorNotice = '';
switch (true) {
case $missingFields->contains($formField):
$errorNotice = \System\Internationalization\Language::getSentence('form_notpresent');
break;
case isset($errorMap->{$formField}) && $errorMap->{$formField} == \System\Security\ValidateResult::VALIDATE_RANGE:
$errorNotice = \System\Internationalization\Language::getSentence('form_invalidrange');
break;
case isset($errorMap->{$formField}) && $errorMap->{$formField} == \System\Security\ValidateResult::VALIDATE_INVALIDVALUE:
case isset($errorMap->{$formField}):
$errorNotice = \System\Internationalization\Language::getSentence('form_invalidvalue');
break;
default:
//we ignore this case and output no error
}
return $errorNotice;
}
/**
* Checks if the given value exists in the range of the given $matchValues. This is done by strict matching each entry.
* @param mixed The value to check
* @param string The name of the field
* @param \System\Collection\Vector The values to match against.
* @param boolean Whether or not the value must be set
* @return integer The result of the filter
*/
public final function inValueRange($value, $fieldName, \System\Collection\Vector $matchValues, $required = false)
{
$this->checkDuplicateFilter($fieldName);
if (!$this->checkRequired($value, $fieldName, $required)) {
return \System\Security\ValidateResult::VALIDATE_NOTPRESENT;
}
if (empty($value) && !$required) {
//add the filtered data to the filtered set
$this->filtered[$fieldName] = $value;
return \System\Security\ValidateResult::VALIDATE_OK;
}
if ($matchValues->contains($value, true)) {
//add the filtered data to the filtered set
$this->filtered[$fieldName] = $value;
return \System\Security\ValidateResult::VALIDATE_OK;
}
$this->errors[$fieldName] = \System\Security\ValidateResult::VALIDATE_INVALIDVALUE;
return \System\Security\ValidateResult::VALIDATE_INVALIDVALUE;
}