/**
* Used to run the sanitize callbacks.
*
* @param mixed $value
* @param string $key
* @param string $type
*
* @return mixed
*/
public function sanitizeField($value, $key, $type)
{
$rules = $this->datas['rules.sanitize'];
$rule = isset($rules[$key]) ? $rules[$key] : ['html'];
$vals = [];
// Check sanitization for infinite fields.
if (is_array($value)) {
foreach ($value as $k => $val) {
if (is_array($val)) {
foreach ($val as $subKey => $subVal) {
// Check if there is a sanitize method defined for inner fields.
if (isset($rule[$subKey]) && !is_numeric($subKey)) {
$vals[$k][$subKey] = $this->validator->single($subVal, $rule[$subKey]);
} else {
// If one inner field has a rule, this one is wrong for the others because $rule is an array of array.
if (isset($rules[$key]) && !isset($rule[$subKey])) {
$vals[$k][$subKey] = $this->validator->single($subVal, ['html']);
} else {
$vals[$k][$subKey] = $this->validator->single($subVal, $rule);
}
}
}
}
}
}
// Return parsed array of the infinite field.
if (!empty($vals)) {
return $vals;
}
return $this->validator->single($value, $rule);
}
/**
* Validate the defined settings.
*
* @param mixed $values
* @return array
*/
public function validateSettings($values)
{
// No validation rules
if (!isset($this->datas['rules']) || !is_array($this->datas['rules'])) {
return $values;
}
// Null given
if (is_null($values)) {
return [];
}
$sanitized = [];
foreach ($values as $setting => $value) {
$rules = array_keys($this->datas['rules']);
// 1 - Check if a rule exists
if (in_array($setting, $rules)) {
// 1.1 - Check for infinite settings.
if (is_array($value) && $this->isInfinite($setting)) {
foreach ($value as $index => $row) {
if ($this->validator->isAssociative($row) && !empty($row)) {
foreach ($row as $infiniteSetting => $infiniteValue) {
// 1.1.1 - Check if a rule is defined for the infinite sub fields.
if (isset($this->datas['rules'][$setting][$infiniteSetting])) {
$rule = $this->datas['rules'][$setting][$infiniteSetting];
$sanitized[$setting][$index][$infiniteSetting] = $this->validator->single($infiniteValue, $rule);
} else {
$sanitized[$setting][$index][$infiniteSetting] = $infiniteValue;
}
}
}
}
} else {
// 1.2 - Apply rule to other settings.
$sanitized[$setting] = $this->validator->single($value, $this->datas['rules'][$setting]);
}
} else {
// 2 - No rule, just set the default value.
$sanitized[$setting] = $value;
}
}
return $sanitized;
}