| Conditions | 12 |
| Paths | 12 |
| Total Lines | 49 |
| Code Lines | 42 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 26 | public function checkout(array $request): PaymentInterface |
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| 27 | { |
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| 28 | switch (strtoupper($request['brand'])) { |
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| 29 | case 'MASTER': |
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| 30 | case 'AMEX': |
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| 31 | case 'VPAY': |
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| 32 | case 'MAESTRO': |
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| 33 | case 'VISADEBIT': |
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| 34 | case 'VISAELECTRON': |
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| 35 | case 'VISA': |
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| 36 | $payment = new PaymentWithCard( |
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| 37 | $request['amount'], |
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| 38 | strtoupper($request['currency']), |
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| 39 | strtoupper($request['brand']), |
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| 40 | strtoupper($request['type']), |
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| 41 | $request['optionalParameters'], |
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| 42 | new Card( |
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| 43 | $request['number'], |
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| 44 | $request['holder'], |
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| 45 | $request['expiry_month'], |
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| 46 | $request['expiry_year'], |
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| 47 | $request['cvv'] |
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| 48 | ) |
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| 49 | ); |
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| 50 | break; |
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| 51 | case 'CHECKOUT': |
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| 52 | $payment = new Checkout($request['amount'], $request['currency'], $request['type'], $request['optionalParameters']); |
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| 53 | break; |
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| 54 | case 'SIBS_MULTIBANCO': |
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| 55 | throw new \RuntimeException('SIBS_MULTIBANCO Service Payment not found.', 404); |
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| 56 | break; |
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| 57 | case 'DIRECTDEBIT_SEPA': |
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| 58 | throw new \RuntimeException('DIRECTDEBIT_SEPA Service Payment not found.', 404); |
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| 59 | break; |
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| 60 | case 'MBWAY': |
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| 61 | $payment = new PaymentWithMBWay( |
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| 62 | $request['amount'], |
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| 63 | strtoupper($request['currency']), |
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| 64 | strtoupper($request['brand']), |
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| 65 | strtoupper($request['type']), |
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| 66 | $request['accountId'], |
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| 67 | $request['optionalParameters'] |
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| 68 | ); |
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| 69 | break; |
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| 70 | default: |
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| 71 | throw new \RuntimeException('Sibs Service Payment not found.', 404); |
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| 72 | } |
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| 73 | |||
| 74 | return $payment; |
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| 75 | } |
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| 89 |