ValidatorMultiple.php

Go to the documentation of this file.

<?php
 
namespace Ubiquity\contents\validation\validators\multiples;
 
use Ubiquity\contents\validation\validators\Validator;
use Ubiquity\utils\base\UString;
use Ubiquity\exceptions\ValidatorException;
use Ubiquity\contents\validation\validators\HasNotNullInterface;
 
abstract class ValidatorMultiple extends Validator implements HasNotNullInterface {
    protected $violation;
    protected $notNull;
 
    public function __construct() {
        $this->message = [ 'notNull' => 'This value should not be null' ];
        $this->notNull = false;
    }
 
    public function validate($value) {
        if (null == $value) {
            if ($this->notNull === true) {
                $this->violation = 'notNull';
                return false;
            } else {
                return;
            }
        }
        if (! UString::isValid ( $value )) {
            throw new ValidatorException ( 'This value can not be converted to string' );
        }
        return true;
    }
 
    protected function mergeMessages() {
        if (! isset ( $this->modifiedMessage )) {
            return $this->message;
        } else {
            if (\is_array ( $this->modifiedMessage ) && \is_array ( $this->message )) {
                return \array_merge ( $this->message, $this->modifiedMessage );
            } else {
                return $this->modifiedMessage;
            }
        }
    }
 
    protected function _getMessage() {
        $parameters = $this->getParameters ();
        $message = $this->mergeMessages ();
        if (isset ( $this->violation ) && \is_array ( $message )) {
            $message = $this->_getMessageViolation ( $message );
        }
        foreach ( $parameters as $param ) {
            $message = \str_replace ( '{' . $param . '}', $this->$param??'', $message );
        }
        return $message;
    }
 
    protected function _getMessageViolation($messages) {
        if (isset ( $messages [$this->violation] )) {
            return $messages [$this->violation];
        }
        return \current ( $messages );
    }
 
    public function asUI(): array {
        if ($this->notNull) {
            return [ 'rules' => [[ 'type'=>'empty','prompt'=>$this->mergeMessages()['notNull']??'' ]] ];
        }
        return [ ];
    }
}