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<?php |
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namespace FluentCart\App\Helpers; |
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/** |
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* todo - need to consult with heera bhai regarding the approach of these common functions |
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* |
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*/ |
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trait HelperTrait |
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{ |
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private static array $orderByEnum = ['ASC', 'DESC']; |
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|
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|
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/** |
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* |
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* @param $val |
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* @param $stack |
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* @param $def |
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* @return mixed|string |
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*/ |
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private static function getValWithinEnum($val, $stack, $def = '') |
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{ |
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return in_array($val, $stack) ? $val : $def; |
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} |
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|
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|
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/** |
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* |
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* |
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* @param array $val |
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* @param array $stack |
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* @param array|string $def |
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* @return array|string[] |
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*/ |
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private static function getArrValWithinEnum(array $val, array $stack, $def = ''): array |
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{ |
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$ret = []; |
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if (empty($val)) { |
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return []; |
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} |
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foreach ($val as $item) { |
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if (in_array($item, $stack)) { |
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$ret[] = $item; |
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} |
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} |
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if (empty($ret)) { |
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if (is_array($def)) { |
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return $def; |
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} |
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return [$def]; |
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} |
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return $ret; |
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} |
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} |
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