/**
* (non-PHPdoc)
* @see \yii\validators\Validator::validateAttributes()
*/
public function validateAttributes($model, $attributes = null)
{
//prepare attributes
if (is_array($attributes)) {
$attributes = array_intersect($this->attributes, $attributes);
} else {
$attributes = $this->attributes;
}
//validate all attributes with the required validator
$reqVal = new RequiredValidator();
$numOk = 0;
$labelList = [];
foreach ($attributes as $attr) {
$labelList[] = $model->getAttributeLabel($attr);
if ($reqVal->validate($model->{$attr})) {
$numOk++;
}
}
//check if ok or add error message
if ($numOk < $this->numRequired) {
//prepare message
$msg = Yii::t('yii', $this->message, ['num' => $this->numRequired, 'num2' => $this->numRequired, 'attributes' => implode(', ', $labelList), 'errorAttribute' => $this->errorAttribute]);
//decide where to add the message
if ($this->errorAttribute !== null) {
$this->addError($model, $this->errorAttribute, $msg);
} else {
foreach ($this->attributes as $attr) {
$this->addError($model, $attr, $msg);
}
}
}
}
/**
* @param ActiveRecord $owner
*/
public function attach($owner)
{
parent::attach($owner);
// Применяем конфигурационные опции
foreach ($this->imageConfig as $key => $value) {
$var = '_' . $key;
$this->{$var} = $value;
}
// Вычисляем корень сайта
if (empty($this->_rootPathAlias)) {
$savePathParts = explode('/', $this->_savePathAlias);
// Удаляем последнюю часть
unset($savePathParts[count($savePathParts - 1)]);
// Объединяем все части обратно
$this->_rootPathAlias = implode('/', $savePathParts);
}
// Добавляем валидатор require
if ($this->_imageRequire) {
$owner->validators->append(Validator::createValidator(RequiredValidator::className(), $owner, $this->_imageAttribute));
}
// Подключаем валидатор изображения
$validatorParams = array_merge(['extensions' => $this->_fileTypes, 'maxSize' => $this->_maxFileSize, 'skipOnEmpty' => true, 'tooBig' => 'Изображение слишком велико, максимальный размер: ' . floor($this->_maxFileSize / 1024 / 1024) . ' Мб'], $this->_imageValidatorParams);
$validator = Validator::createValidator(ImageValidator::className(), $owner, $this->_imageAttribute, $validatorParams);
$owner->validators->append($validator);
}
public function testValidateAttribute()
{
// empty req-value
$val = new RequiredValidator();
$m = FakedValidationModel::createWithAttributes(['attr_val' => null]);
$val->validateAttribute($m, 'attr_val');
$this->assertTrue($m->hasErrors('attr_val'));
$this->assertTrue(stripos(current($m->getErrors('attr_val')), 'blank') !== false);
$val = new RequiredValidator(['requiredValue' => 55]);
$m = FakedValidationModel::createWithAttributes(['attr_val' => 56]);
$val->validateAttribute($m, 'attr_val');
$this->assertTrue($m->hasErrors('attr_val'));
$this->assertTrue(stripos(current($m->getErrors('attr_val')), 'must be') !== false);
$val = new RequiredValidator(['requiredValue' => 55]);
$m = FakedValidationModel::createWithAttributes(['attr_val' => 55]);
$val->validateAttribute($m, 'attr_val');
$this->assertFalse($m->hasErrors('attr_val'));
}
protected function validateValue($value)
{
$badStructure = 'Неправильная структура данных.';
try {
$decoded = Json::decode($value);
} catch (InvalidParamException $e) {
return [$badStructure];
}
if (!array_key_exists(0, $decoded) || !array_key_exists(1, $decoded)) {
return [$badStructure];
}
$state = $decoded[0];
$value = $decoded[1];
if (!in_array($state, [ComboWidget::STATE_LIST, ComboWidget::STATE_TEXT])) {
return [$badStructure];
}
if ($this->required === true) {
$validator = new RequiredValidator();
$error = null;
if (!$validator->validate($value, $error)) {
return [$error];
}
}
if ($value === null || $value === '') {
$this->_targetValue = null;
return null;
}
if ($state === ComboWidget::STATE_LIST) {
$this->_targetValue = ['id' => (int) $value];
return null;
}
if ($state === ComboWidget::STATE_TEXT) {
$value = StringHelper::squeezeLine($value);
$validator = new NazvanieValidator();
$error = null;
if (!$validator->validate($value, $error)) {
return [$error];
}
$this->_targetValue = ['nazvanie' => $value];
return null;
}
return [$badStructure];
}
public function init()
{
parent::init();
//todo using strict options
$this->when = function () {
$oth_val = $this->targetModel->{$this->targetAttribute};
return $this->isEmpty(is_string($oth_val) ? trim($oth_val) : $oth_val);
};
//todo using strict options
$id = Html::getInputId($this->targetModel, $this->targetAttribute);
$this->whenClient = "function(){return \$('#{$id}').prop('disabled');}";
}
/**
* Validate 'value' attribute against of 'value_type'.
*/
public function validateValue($attribute, $params = [])
{
if ($this->required) {
$required = Yii::createObject(['class' => \yii\validators\RequiredValidator::className(), 'message' => Yii::t('app', '{label} is required.', ['label' => $this->title])]);
if (!$required->validate($this->{$attribute})) {
$this->addError($attribute, $required->message);
return;
}
} else {
$value = $this->{$attribute};
if ($value === null || $value === '') {
return;
}
}
switch ($this->value_type) {
case static::TYPE_INT:
$args = ['class' => NumberValidator::className(), 'integerOnly' => true, 'message' => 'Not an integer'];
break;
case static::TYPE_NUM:
$args = ['class' => NumberValidator::className(), 'message' => 'Not a number'];
break;
case static::TYPE_EMAIL:
$args = ['class' => EmailValidator::className(), 'message' => 'Not a valid email'];
break;
case static::TYPE_URL:
$args = ['class' => UrlValidator::className(), 'message' => 'Not a valid url'];
break;
case static::TYPE_SWITCH:
$args = ['class' => BooleanValidator::className(), 'message' => 'Must be boolean value'];
break;
case static::TYPE_TEXT:
case static::TYPE_EDITOR:
case static::TYPE_PASSWORD:
$args = ['class' => StringValidator::className()];
break;
case static::TYPE_SELECT:
$args = ['class' => RangeValidator::className(), 'range' => array_keys($this->options), 'message' => 'Invalid value'];
break;
default:
throw new InvalidParamException('Unknown config type: ' . $this->value_type);
}
$validator = Yii::createObject($args);
if (!$validator->validate($this->{$attribute})) {
$this->addError($attribute, $validator->message);
} else {
$this->castType();
}
}
/**
* @return array
*/
public function rules()
{
return [['parent_id', 'validateParent'], ['label', StringValidator::className()], ['label', RequiredValidator::className()], ['path', StringValidator::className()], ['status', BooleanValidator::className()], ['order_num', NumberValidator::className()]];
}
/**
* @inheritdoc
*/
public function init()
{
parent::init();
$this->_validated = new SplObjectStorage();
}
public function validateSchedule($attribute)
{
$requiredValidator = new RequiredValidator();
foreach ($this->{$attribute} as $index => $row) {
$error = null;
$requiredValidator->validate($row['priority'], $error);
if (!empty($error)) {
$key = $attribute . '[' . $index . '][priority]';
$this->addError($key, $error);
}
}
}
public function validateSchedule($attribute)
{
$requiredValidator = new RequiredValidator();
foreach ($this->{$attribute} as $index => $row) {
$error = null;
foreach (['user_id', 'priority'] as $name) {
$error = null;
$value = isset($row[$name]) ? $row[$name] : null;
$requiredValidator->validate($value, $error);
if (!empty($error)) {
$key = $attribute . '[' . $index . '][' . $name . ']';
$this->addError($key, $error);
}
}
}
}
/**
* The required validation works in 3 steps:
* 1. Get all required fields that are not in the submission (data and files). If there are, at least one,
* the validation fail.
* 2. Get all required files. If a required file if not in the global $_FILES, the validation fail.
* 3. Get all required fields that pass the last steps, and validates them with a RequiredValidator.
*/
public function requiredFieldsValidation()
{
// Messages
$requiredMessage = Yii::t('app', 'the input value is required.');
// Compares requiredLabels keys against data and files keys, and returns the difference
// All requiredLabel that are not in the submission data and file uploads
$requiredFields = array_diff_key($this->requiredLabels, $this->data, $_FILES);
// If exist a requiredField, add a required error
// Useful to validate if a least one checkbox of a group is checked
if (count($requiredFields) > 0) {
foreach ($requiredFields as $name => $label) {
$this->addError($name, $label, '', $requiredMessage);
}
}
// Check all required File Inputs with $_FILES
foreach ($this->requiredFileLabels as $name => $label) {
if (!is_array($_FILES) || !isset($_FILES[$name]) || !isset($_FILES[$name]['name']) || empty($_FILES[$name]['name'])) {
// If no file was upload
$this->addError($name, $label, '', $requiredMessage);
}
}
// Get all submission data, that were not in the last validations
$data = array_diff_key($this->data, $requiredFields, $this->requiredFileLabels);
// Filter required data
$requiredData = array_intersect_key($data, $this->requiredLabels);
// Check each fields item with requiredValidator
$requiredValidator = new RequiredValidator();
// If a field does'nt pass the validator, add a blank error
if (count($requiredData) > 0) {
foreach ($requiredData as $name => $value) {
if (!$requiredValidator->validate($value, $error)) {
$this->addError($name, $this->requiredLabels[$name], '', $error);
}
}
}
}
public function rules()
{
return [[['type', 'name'], RequiredValidator::className()], [['length', 'precision', 'scale'], NumberValidator::className()], [['is_not_null', 'is_unique', 'unsigned', 'isCompositeKey'], BooleanValidator::className()], [['name'], StringValidator::className(), 'max' => 50], [['comment', 'fk_name'], StringValidator::className(), 'max' => 255], [['type'], RangeValidator::className(), 'range' => $this->getTypeList()]];
}
private function internalValidateAnswers($questionIndex, $answers)
{
$requiredValidator = new RequiredValidator();
$error = null;
foreach ($answers as $answerIndex => $answer) {
$error = null;
$value = ArrayHelper::getValue($answer, 'answer', null);
$requiredValidator->validate($value, $error);
if (!empty($error)) {
$key = sprintf('questions[%d][answers][%d][answer]', $questionIndex, $answerIndex);
$this->addError($key, $error);
}
}
}
