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<?php
/**
 * Copyright © Extmag. All rights reserved.
 */

namespace Extmag\Shiplab\Controller\Adminhtml\DimensionBox;

use Magento\Framework\Message\ManagerInterface;
use Magento\Framework\Stdlib\DateTime\Filter\Date;

class PostDataProcessor
{
    /**
     * @var Date
     */
    protected $dateFilter;

    /**
     * @var ManagerInterface
     */
    protected $messageManager;

    /**
     * @param Date $dateFilter
     * @param ManagerInterface $messageManager
     */
    public function __construct(
        Date $dateFilter,
        ManagerInterface $messageManager
    ) {
        $this->dateFilter = $dateFilter;
        $this->messageManager = $messageManager;
    }

    /**
     * Filtering posted data. Converting localized data if needed
     *
     * @param array $data
     * @return array
     */
    public function filter($data)
    {
        $filterRules = [
            'title' => 'StringTrim',
            'unit_weight' => 'StringTrim',
            'unit_dimension' => 'StringTrim',
            'max_weight' => 'StringTrim',
            'empty_weight' => 'StringTrim',
            'width' => 'StringTrim',
            'length' => 'StringTrim',
            'height' => 'StringTrim',
            'outer_width' => 'StringTrim',
            'outer_length' => 'StringTrim',
            'outer_height' => 'StringTrim',
            'qty' => 'StringTrim',
        ];

        /*return (new \Magento\Framework\Filter\FilterInput($filterRules, [], $data))->getUnescaped();*/
        foreach ($filterRules as $key => $value) {
            if (!empty($data[$key])) {
                $data[$key] = trim($data[$key]);
            }
        }

        return $data;
    }

    /**
     * Check if required fields is not empty
     *
     * @param array $data
     * @return bool
     */
    public function validateRequireEntry(array $data)
    {
        $requiredFields = [
            'title' => __('Title'),
            'unit_weight' => __('Unit of measurement of weight'),
            'unit_dimension' => __('Unit of measurement of dimensions'),
            'max_weight' => __('Max weight'),
            'empty_weight' => __('Empty weight'),
            'width' => __('Width'),
            'length' => __('Length'),
            'height' => __('Height'),
            'outer_width' => __('Outer width'),
            'outer_length' => __('Outer length'),
            'outer_height' => __('Outer height'),
        ];
        $errorNo = true;
        foreach ($data as $field => $value) {
            if (in_array($field, array_keys($requiredFields)) && $value == "") {
                $errorNo = false;
                $this->messageManager->addErrorMessage(
                    __('To apply changes you should fill in hidden required "%1" field', $requiredFields[$field])
                );
            }
        }

        return $errorNo;
    }
}