Elep

<?php
/**
 * Created by PhpStorm.
 * User: turgutsaricam
 * Date: 02/11/2018
 * Time: 11:36
 */

namespace WPCCrawler\Objects\Crawling\Preparers\Post;

use DateTime;
use Exception;
use Illuminate\Support\Arr;
use WPCCrawler\Environment;
use WPCCrawler\Objects\Crawling\Preparers\Post\Base\AbstractPostBotPreparer;
use WPCCrawler\Objects\Informing\Informer;
use WPCCrawler\Objects\Settings\Enums\SettingKey;
use WPCCrawler\Objects\ShortCode\ShortCodeApplier;

class PostCreatedDatePreparer extends AbstractPostBotPreparer {

/** @var array|null */
    private $customShortCodeValueMap = null;

/**
     * Prepare the post bot
     *
     * @return void
     */
    public function prepare() {
        $minutesToAdd = $this->bot->getStringSetting(SettingKey::POST_DATE_ADD_MINUTES);

// Create the post date
        $finalDate = $this->getDateWithSelectors() ?: (string) current_time('mysql');

// Create a DateTime object for the date so that we can manipulate it as we please.
        try {
            $dt = new DateTime($finalDate);

} catch (Exception $e) {
            // According to the logic, this exception will not be thrown. But, to be on the safe side, we handle the
            // exception here. If we somehow reach here, the 'now' date will not consider the GMT offset.
            $dt = new DateTime();
        }

// Now, manipulate the date if the user defined how many minutes should be added to the date.
        if($minutesToAdd) {
            // Minutes can be comma-separated. Get each minute by making sure they are integers.
            $minutes = array_map(function ($m) {
                return (int) trim($m);
            }, explode(",", $minutesToAdd));

// If there are minutes, get a random one and add it to the date.
            if($minutes) { // @phpstan-ignore-line
                $dt->modify($minutes[array_rand($minutes)] . " minute");
            }
        }

// Assign the date in the post data
        $this->bot->getPostData()->setDateCreated($dt);
    }

/**
     * @return null|string If a date is found, it will be returned. Otherwise, null.
     * @since 1.9.0
     */
    private function getDateWithSelectors(): ?string {
        $dates = $this->getValuesForSelectorSetting(SettingKey::POST_DATE_SELECTORS, 'content', false, false, true);
        if (!is_array($dates) || !$dates) return null;

$findAndReplacesForDate = $this->bot->getArraySetting(SettingKey::POST_FIND_REPLACE_DATE);
        $shortCodeApplier = new ShortCodeApplier(
            $this->getCustomShortCodeValueMap(),
            $this->getBot()->getSettingsImpl()
        );

// Since we get multiple values when extracting the data, the resultant array is a multidimensional array.
        // To be able to use the data easily, we flatten the array.
        $dates = Arr::flatten($dates);
        foreach($dates as $date) {
            // Apply the short codes
            $date = $shortCodeApplier->apply($date);

// Apply find-and-replaces
            $date = $this->bot->findAndReplace($findAndReplacesForDate, $date);

// Get the timestamp. If there is a valid timestamp, format it to a date string
            if($timestamp = strtotime($date)) {
                // Get the date in MySQL date format.
                // No need to continue. One match is enough.
                $finalDate = date(Environment::mysqlDateFormat(), $timestamp);
                return $finalDate !== false
                    ? $finalDate
                    : null; // @phpstan-ignore-line

} else {
                // Notify the user.
                Informer::addInfo(sprintf(_wpcc('Date "%1$s" could not be parsed.'), $date))
                    ->addAsLog();
            }
        }

return null;
    }

/**
     * Get an array that contains custom short code names as the keys, and the short code values as the values. E.g.
     * [short_code_name => value1, short_code_name => value2]
     *
     * @return array
     * @since 1.13.1
     */
    private function getCustomShortCodeValueMap(): array {
        if ($this->customShortCodeValueMap === null) {
            $this->customShortCodeValueMap = $this->createCustomShortCodeValueMap();
        }

return $this->customShortCodeValueMap;
    }
}