first commit
This commit is contained in:
@@ -0,0 +1,804 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* @package Grav\Common\Data
|
||||
*
|
||||
* @copyright Copyright (C) 2015 - 2019 Trilby Media, LLC. All rights reserved.
|
||||
* @license MIT License; see LICENSE file for details.
|
||||
*/
|
||||
|
||||
namespace Grav\Common\Data;
|
||||
|
||||
use Grav\Common\Grav;
|
||||
use Grav\Common\Utils;
|
||||
use Grav\Common\Yaml;
|
||||
|
||||
class Validation
|
||||
{
|
||||
/**
|
||||
* Validate value against a blueprint field definition.
|
||||
*
|
||||
* @param mixed $value
|
||||
* @param array $field
|
||||
* @return array
|
||||
*/
|
||||
public static function validate($value, array $field)
|
||||
{
|
||||
if (!isset($field['type'])) {
|
||||
$field['type'] = 'text';
|
||||
}
|
||||
|
||||
$validate = (array)($field['validate'] ?? null);
|
||||
$type = $validate['type'] ?? $field['type'];
|
||||
$required = $validate['required'] ?? false;
|
||||
|
||||
// If value isn't required, we will stop validation if empty value is given.
|
||||
if ($required !== true && ($value === null || $value === '' || (($field['type'] === 'checkbox' || $field['type'] === 'switch') && $value == false))
|
||||
) {
|
||||
return [];
|
||||
}
|
||||
|
||||
// Get language class.
|
||||
$language = Grav::instance()['language'];
|
||||
|
||||
$name = ucfirst($field['label'] ?? $field['name']);
|
||||
$message = (string) isset($field['validate']['message'])
|
||||
? $language->translate($field['validate']['message'])
|
||||
: $language->translate('GRAV.FORM.INVALID_INPUT', null, true) . ' "' . $language->translate($name) . '"';
|
||||
|
||||
|
||||
// Validate type with fallback type text.
|
||||
$method = 'type' . str_replace('-', '_', $type);
|
||||
|
||||
// If this is a YAML field validate/filter as such
|
||||
if (isset($field['yaml']) && $field['yaml'] === true) {
|
||||
$method = 'typeYaml';
|
||||
}
|
||||
|
||||
$messages = [];
|
||||
|
||||
$success = method_exists(__CLASS__, $method) ? self::$method($value, $validate, $field) : true;
|
||||
if (!$success) {
|
||||
$messages[$field['name']][] = $message;
|
||||
}
|
||||
|
||||
// Check individual rules.
|
||||
foreach ($validate as $rule => $params) {
|
||||
$method = 'validate' . ucfirst(str_replace('-', '_', $rule));
|
||||
|
||||
if (method_exists(__CLASS__, $method)) {
|
||||
$success = self::$method($value, $params);
|
||||
|
||||
if (!$success) {
|
||||
$messages[$field['name']][] = $message;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return $messages;
|
||||
}
|
||||
|
||||
/**
|
||||
* Filter value against a blueprint field definition.
|
||||
*
|
||||
* @param mixed $value
|
||||
* @param array $field
|
||||
* @return mixed Filtered value.
|
||||
*/
|
||||
public static function filter($value, array $field)
|
||||
{
|
||||
$validate = (array)($field['filter'] ?? $field['validate'] ?? null);
|
||||
|
||||
// If value isn't required, we will return null if empty value is given.
|
||||
if (($value === null || $value === '') && empty($validate['required'])) {
|
||||
return null;
|
||||
}
|
||||
|
||||
if (!isset($field['type'])) {
|
||||
$field['type'] = 'text';
|
||||
}
|
||||
$type = $field['filter']['type'] ?? $field['validate']['type'] ?? $field['type'];
|
||||
|
||||
$method = 'filter' . ucfirst(str_replace('-', '_', $type));
|
||||
|
||||
// If this is a YAML field validate/filter as such
|
||||
if (isset($field['yaml']) && $field['yaml'] === true) {
|
||||
$method = 'filterYaml';
|
||||
}
|
||||
|
||||
if (!method_exists(__CLASS__, $method)) {
|
||||
$method = isset($field['array']) && $field['array'] === true ? 'filterArray' : 'filterText';
|
||||
}
|
||||
|
||||
return self::$method($value, $validate, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: text
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeText($value, array $params, array $field)
|
||||
{
|
||||
if (!\is_string($value) && !is_numeric($value)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$value = (string)$value;
|
||||
|
||||
if (!empty($params['trim'])) {
|
||||
$value = trim($value);
|
||||
}
|
||||
|
||||
if (isset($params['min']) && \strlen($value) < $params['min']) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isset($params['max']) && \strlen($value) > $params['max']) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$min = $params['min'] ?? 0;
|
||||
if (isset($params['step']) && (\strlen($value) - $min) % $params['step'] === 0) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ((!isset($params['multiline']) || !$params['multiline']) && preg_match('/\R/um', $value)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
protected static function filterText($value, array $params, array $field)
|
||||
{
|
||||
if (!\is_string($value) && !is_numeric($value)) {
|
||||
return '';
|
||||
}
|
||||
|
||||
if (!empty($params['trim'])) {
|
||||
$value = trim($value);
|
||||
}
|
||||
|
||||
return (string) $value;
|
||||
}
|
||||
|
||||
protected static function filterCheckbox($value, array $params, array $field)
|
||||
{
|
||||
return (bool) $value;
|
||||
}
|
||||
|
||||
protected static function filterCommaList($value, array $params, array $field)
|
||||
{
|
||||
return \is_array($value) ? $value : preg_split('/\s*,\s*/', $value, -1, PREG_SPLIT_NO_EMPTY);
|
||||
}
|
||||
|
||||
public static function typeCommaList($value, array $params, array $field)
|
||||
{
|
||||
return \is_array($value) ? true : self::typeText($value, $params, $field);
|
||||
}
|
||||
|
||||
protected static function filterLower($value, array $params)
|
||||
{
|
||||
return strtolower($value);
|
||||
}
|
||||
|
||||
protected static function filterUpper($value, array $params)
|
||||
{
|
||||
return strtoupper($value);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* HTML5 input: textarea
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeTextarea($value, array $params, array $field)
|
||||
{
|
||||
if (!isset($params['multiline'])) {
|
||||
$params['multiline'] = true;
|
||||
}
|
||||
|
||||
return self::typeText($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: password
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typePassword($value, array $params, array $field)
|
||||
{
|
||||
return self::typeText($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: hidden
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeHidden($value, array $params, array $field)
|
||||
{
|
||||
return self::typeText($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* Custom input: checkbox list
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeCheckboxes($value, array $params, array $field)
|
||||
{
|
||||
// Set multiple: true so checkboxes can easily use min/max counts to control number of options required
|
||||
$field['multiple'] = true;
|
||||
|
||||
return self::typeArray((array) $value, $params, $field);
|
||||
}
|
||||
|
||||
protected static function filterCheckboxes($value, array $params, array $field)
|
||||
{
|
||||
return self::filterArray($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: checkbox
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeCheckbox($value, array $params, array $field)
|
||||
{
|
||||
$value = (string)$value;
|
||||
$field_value = (string)($field['value'] ?? '1');
|
||||
|
||||
return $value === $field_value;
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: radio
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeRadio($value, array $params, array $field)
|
||||
{
|
||||
return self::typeArray((array) $value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* Custom input: toggle
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeToggle($value, array $params, array $field)
|
||||
{
|
||||
if (\is_bool($value)) {
|
||||
$value = (int)$value;
|
||||
}
|
||||
|
||||
return self::typeArray((array) $value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* Custom input: file
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeFile($value, array $params, array $field)
|
||||
{
|
||||
return self::typeArray((array)$value, $params, $field);
|
||||
}
|
||||
|
||||
protected static function filterFile($value, array $params, array $field)
|
||||
{
|
||||
return (array)$value;
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: select
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeSelect($value, array $params, array $field)
|
||||
{
|
||||
return self::typeArray((array) $value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: number
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeNumber($value, array $params, array $field)
|
||||
{
|
||||
if (!is_numeric($value)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isset($params['min']) && $value < $params['min']) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isset($params['max']) && $value > $params['max']) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$min = $params['min'] ?? 0;
|
||||
|
||||
return !(isset($params['step']) && fmod($value - $min, $params['step']) === 0);
|
||||
}
|
||||
|
||||
protected static function filterNumber($value, array $params, array $field)
|
||||
{
|
||||
return (string)(int)$value !== (string)(float)$value ? (float) $value : (int) $value;
|
||||
}
|
||||
|
||||
protected static function filterDateTime($value, array $params, array $field)
|
||||
{
|
||||
$format = Grav::instance()['config']->get('system.pages.dateformat.default');
|
||||
if ($format) {
|
||||
$converted = new \DateTime($value);
|
||||
return $converted->format($format);
|
||||
}
|
||||
return $value;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* HTML5 input: range
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeRange($value, array $params, array $field)
|
||||
{
|
||||
return self::typeNumber($value, $params, $field);
|
||||
}
|
||||
|
||||
protected static function filterRange($value, array $params, array $field)
|
||||
{
|
||||
return self::filterNumber($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: color
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeColor($value, array $params, array $field)
|
||||
{
|
||||
return preg_match('/^\#[0-9a-fA-F]{3}[0-9a-fA-F]{3}?$/u', $value);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: email
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeEmail($value, array $params, array $field)
|
||||
{
|
||||
$values = !\is_array($value) ? explode(',', preg_replace('/\s+/', '', $value)) : $value;
|
||||
|
||||
foreach ($values as $val) {
|
||||
if (!(self::typeText($val, $params, $field) && filter_var($val, FILTER_VALIDATE_EMAIL))) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: url
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
|
||||
public static function typeUrl($value, array $params, array $field)
|
||||
{
|
||||
return self::typeText($value, $params, $field) && filter_var($value, FILTER_VALIDATE_URL);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: datetime
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeDatetime($value, array $params, array $field)
|
||||
{
|
||||
if ($value instanceof \DateTime) {
|
||||
return true;
|
||||
}
|
||||
if (!\is_string($value)) {
|
||||
return false;
|
||||
}
|
||||
if (!isset($params['format'])) {
|
||||
return false !== strtotime($value);
|
||||
}
|
||||
|
||||
$dateFromFormat = \DateTime::createFromFormat($params['format'], $value);
|
||||
|
||||
return $dateFromFormat && $value === date($params['format'], $dateFromFormat->getTimestamp());
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: datetime-local
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeDatetimeLocal($value, array $params, array $field)
|
||||
{
|
||||
return self::typeDatetime($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: date
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeDate($value, array $params, array $field)
|
||||
{
|
||||
if (!isset($params['format'])) {
|
||||
$params['format'] = 'Y-m-d';
|
||||
}
|
||||
|
||||
return self::typeDatetime($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: time
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeTime($value, array $params, array $field)
|
||||
{
|
||||
if (!isset($params['format'])) {
|
||||
$params['format'] = 'H:i';
|
||||
}
|
||||
|
||||
return self::typeDatetime($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: month
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeMonth($value, array $params, array $field)
|
||||
{
|
||||
if (!isset($params['format'])) {
|
||||
$params['format'] = 'Y-m';
|
||||
}
|
||||
|
||||
return self::typeDatetime($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* HTML5 input: week
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeWeek($value, array $params, array $field)
|
||||
{
|
||||
if (!isset($params['format']) && !preg_match('/^\d{4}-W\d{2}$/u', $value)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return self::typeDatetime($value, $params, $field);
|
||||
}
|
||||
|
||||
/**
|
||||
* Custom input: array
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeArray($value, array $params, array $field)
|
||||
{
|
||||
if (!\is_array($value)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isset($field['multiple'])) {
|
||||
if (isset($params['min']) && \count($value) < $params['min']) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isset($params['max']) && \count($value) > $params['max']) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$min = $params['min'] ?? 0;
|
||||
if (isset($params['step']) && (\count($value) - $min) % $params['step'] === 0) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
// If creating new values is allowed, no further checks are needed.
|
||||
if (!empty($field['selectize']['create'])) {
|
||||
return true;
|
||||
}
|
||||
|
||||
$options = $field['options'] ?? [];
|
||||
$use = $field['use'] ?? 'values';
|
||||
|
||||
if (empty($field['selectize']) || empty($field['multiple'])) {
|
||||
$options = array_keys($options);
|
||||
}
|
||||
if ($use === 'keys') {
|
||||
$value = array_keys($value);
|
||||
}
|
||||
|
||||
return !($options && array_diff($value, $options));
|
||||
}
|
||||
|
||||
protected static function filterArray($value, $params, $field)
|
||||
{
|
||||
$values = (array) $value;
|
||||
$options = isset($field['options']) ? array_keys($field['options']) : [];
|
||||
$multi = $field['multiple'] ?? false;
|
||||
|
||||
if (\count($values) === 1 && isset($values[0]) && $values[0] === '') {
|
||||
return null;
|
||||
}
|
||||
|
||||
|
||||
if ($options) {
|
||||
$useKey = isset($field['use']) && $field['use'] === 'keys';
|
||||
foreach ($values as $key => $val) {
|
||||
$values[$key] = $useKey ? (bool) $val : $val;
|
||||
}
|
||||
}
|
||||
|
||||
if ($multi) {
|
||||
foreach ($values as $key => $val) {
|
||||
if (\is_array($val)) {
|
||||
$val = implode(',', $val);
|
||||
$values[$key] = array_map('trim', explode(',', $val));
|
||||
} else {
|
||||
$values[$key] = trim($val);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (isset($field['ignore_empty']) && Utils::isPositive($field['ignore_empty'])) {
|
||||
foreach ($values as $key => $val) {
|
||||
if ($val === '') {
|
||||
unset($values[$key]);
|
||||
} elseif (\is_array($val)) {
|
||||
foreach ($val as $inner_key => $inner_value) {
|
||||
if ($inner_value === '') {
|
||||
unset($val[$inner_key]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$values[$key] = $val;
|
||||
}
|
||||
}
|
||||
|
||||
return $values;
|
||||
}
|
||||
|
||||
public static function typeList($value, array $params, array $field)
|
||||
{
|
||||
if (!\is_array($value)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isset($field['fields'])) {
|
||||
foreach ($value as $key => $item) {
|
||||
foreach ($field['fields'] as $subKey => $subField) {
|
||||
$subKey = trim($subKey, '.');
|
||||
$subValue = $item[$subKey] ?? null;
|
||||
self::validate($subValue, $subField);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
protected static function filterList($value, array $params, array $field)
|
||||
{
|
||||
return (array) $value;
|
||||
}
|
||||
|
||||
public static function filterYaml($value, $params)
|
||||
{
|
||||
if (!\is_string($value)) {
|
||||
return $value;
|
||||
}
|
||||
|
||||
return (array) Yaml::parse($value);
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* Custom input: ignore (will not validate)
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeIgnore($value, array $params, array $field)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
public static function filterIgnore($value, array $params, array $field)
|
||||
{
|
||||
return $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Input value which can be ignored.
|
||||
*
|
||||
* @param mixed $value Value to be validated.
|
||||
* @param array $params Validation parameters.
|
||||
* @param array $field Blueprint for the field.
|
||||
* @return bool True if validation succeeded.
|
||||
*/
|
||||
public static function typeUnset($value, array $params, array $field)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
public static function filterUnset($value, array $params, array $field)
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
// HTML5 attributes (min, max and range are handled inside the types)
|
||||
|
||||
public static function validateRequired($value, $params)
|
||||
{
|
||||
if (is_scalar($value)) {
|
||||
return (bool) $params !== true || $value !== '';
|
||||
}
|
||||
|
||||
return (bool) $params !== true || !empty($value);
|
||||
}
|
||||
|
||||
public static function validatePattern($value, $params)
|
||||
{
|
||||
return (bool) preg_match("`^{$params}$`u", $value);
|
||||
}
|
||||
|
||||
|
||||
// Internal types
|
||||
|
||||
public static function validateAlpha($value, $params)
|
||||
{
|
||||
return ctype_alpha($value);
|
||||
}
|
||||
|
||||
public static function validateAlnum($value, $params)
|
||||
{
|
||||
return ctype_alnum($value);
|
||||
}
|
||||
|
||||
public static function typeBool($value, $params)
|
||||
{
|
||||
return \is_bool($value) || $value == 1 || $value == 0;
|
||||
}
|
||||
|
||||
public static function validateBool($value, $params)
|
||||
{
|
||||
return \is_bool($value) || $value == 1 || $value == 0;
|
||||
}
|
||||
|
||||
protected static function filterBool($value, $params)
|
||||
{
|
||||
return (bool) $value;
|
||||
}
|
||||
|
||||
public static function validateDigit($value, $params)
|
||||
{
|
||||
return ctype_digit($value);
|
||||
}
|
||||
|
||||
public static function validateFloat($value, $params)
|
||||
{
|
||||
return \is_float(filter_var($value, FILTER_VALIDATE_FLOAT));
|
||||
}
|
||||
|
||||
protected static function filterFloat($value, $params)
|
||||
{
|
||||
return (float) $value;
|
||||
}
|
||||
|
||||
public static function validateHex($value, $params)
|
||||
{
|
||||
return ctype_xdigit($value);
|
||||
}
|
||||
|
||||
public static function validateInt($value, $params)
|
||||
{
|
||||
return is_numeric($value) && (int)$value == $value;
|
||||
}
|
||||
|
||||
protected static function filterInt($value, $params)
|
||||
{
|
||||
return (int)$value;
|
||||
}
|
||||
|
||||
public static function validateArray($value, $params)
|
||||
{
|
||||
return \is_array($value) || ($value instanceof \ArrayAccess && $value instanceof \Traversable && $value instanceof \Countable);
|
||||
}
|
||||
|
||||
public static function filterItem_List($value, $params)
|
||||
{
|
||||
return array_values(array_filter($value, function($v) { return !empty($v); } ));
|
||||
}
|
||||
|
||||
public static function validateJson($value, $params)
|
||||
{
|
||||
return (bool) (@json_decode($value));
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user