2023-04-15 22:54:07 +00:00
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<?php
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namespace Core;
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class ConversionHelper
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{
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2023-06-13 00:44:13 +00:00
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/** Превращает строку data ('a=1|b=2|c=3') из БД в массив [a=>1, b=>2, c=>3].
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2023-04-15 22:54:07 +00:00
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* @param string $dataString
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* @return array
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*/
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public static function dataStringToArray(string $dataString): array
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{
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$arr = json_decode(str_replace(['=', '|'], ['":', ',"'], '{"' . $dataString . '}'), true);
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return $arr ?: [];
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}
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2023-06-13 00:44:13 +00:00
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/** Превращает массив [a=>1, b=>2, c=>3] в строку data ('a=1|b=2|c=3') для БД.
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2023-04-15 22:54:07 +00:00
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* @param array $dataArray
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* @return string
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*/
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public static function arrayToDataString(array $dataArray): string
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{
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$str = json_encode($dataArray);
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return $str ? str_replace(['":', ',"', '{"', '}'], ['=', '|'], $str) : '';
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}
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2023-07-07 15:36:23 +00:00
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/** Превращает количество секунд в человекопонятное Х мес. Х дн. Х ч. Х мин. Х сек.,
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* используемое обычно для отображения игровых таймаутов.
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* @param int|string $seconds
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* @return string
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*/
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public static function secondsToTimeout($seconds): string
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{
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$seconds = (int)$seconds;
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$time = new \DateTime();
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$time->setTimestamp($seconds);
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$sec = intval($time->format('s'));
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$min = intval($time->format('i'));
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$hr = intval($time->format('G'));
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$day = intval($time->format('j'));
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$month = intval($time->format('n'));
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$timeout = '';
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if ($month > 1) {
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$timeout .= $month . ' мес. ';
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}
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if ($day > 1) {
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$timeout .= $day . ' дн. ';
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}
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if ($hr) {
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$timeout .= $hr . ' ч. ';
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}
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if ($sec && !$min) {
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$timeout .= $sec . ' сек. ';
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} elseif ($min) {
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$timeout .= $min . ' мин. ';
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}
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return $timeout;
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}
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}
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