19 lines
339 B
PHP
19 lines
339 B
PHP
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<?php
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namespace Modules\Coupon\Checkers;
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use Closure;
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use Modules\Coupon\Exceptions\CouponNotExistsException;
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class CouponExists
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{
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public function handle($coupon, Closure $next)
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{
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if (is_null($coupon)) {
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throw new CouponNotExistsException;
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}
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return $next($coupon);
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}
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}
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