Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 26 | class Device extends AbstractAPI |
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| 27 | { |
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| 28 | protected $deviceType; |
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| 29 | protected $productId; |
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| 30 | protected $config; |
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| 31 | |||
| 32 | const API_TRANS_MSG = 'https://api.weixin.qq.com/device/transmsg'; |
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| 33 | const API_CREATE = 'https://api.weixin.qq.com/device/create_qrcode'; |
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| 34 | const API_DEV_STAT = 'https://api.weixin.qq.com/device/get_stat'; |
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| 35 | const API_DEV_AUTH = 'https://api.weixin.qq.com/device/authorize_device'; |
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| 36 | const API_DEV_GET_QRCODE = 'https://api.weixin.qq.com/device/getqrcode'; |
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| 37 | const API_DEV_VERIFY_QRCODE = 'https://api.weixin.qq.com/device/verify_qrcode'; |
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| 38 | const API_DEV_BIND = 'https://api.weixin.qq.com/device/bind'; |
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| 39 | const API_DEV_UNBIND = 'https://api.weixin.qq.com/device/unbind'; |
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| 40 | const API_DEV_COMPEL_BIND = 'https://api.weixin.qq.com/device/compel_bind'; |
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| 41 | const API_DEV_COMPEL_UNBIND = 'https://api.weixin.qq.com/device/compel_unbind'; |
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| 42 | const API_DEV_GET_OPENID = 'https://api.weixin.qq.com/device/get_openid'; |
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| 43 | const API_USER_DEV_BIND = 'https://api.weixin.qq.com/device/get_bind_device'; |
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| 44 | |||
| 45 | public function __construct(AccessToken $accessToken, $config) |
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| 52 | |||
| 53 | public function setProductId($productId) |
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| 58 | |||
| 59 | /** |
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| 60 | * |
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| 61 | * Send message to device. |
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| 62 | * @param int $sceneValue |
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| 63 | * |
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| 64 | * @return \EasyWeChat\Support\Collection |
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| 65 | */ |
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| 66 | public function sendToDevice($deviceId, $openId, $content) |
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| 77 | |||
| 78 | public function getDeviceQrcode(array $deviceIds) |
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| 87 | |||
| 88 | public function authorizeDevice(array $deviceInfos, $opType = 0) |
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| 99 | |||
| 100 | protected function getDeviceList($deviceInfos) |
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| 124 | |||
| 125 | public function createDeviceId() |
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| 133 | |||
| 134 | public function bind($openId, $deviceId, $ticket) |
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| 144 | |||
| 145 | public function unbind($openId, $deviceId, $ticket) |
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| 155 | |||
| 156 | View Code Duplication | public function compelBind($openId, $deviceId) |
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| 165 | |||
| 166 | View Code Duplication | public function compelUnbind($openId, $deviceId) |
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| 175 | |||
| 176 | View Code Duplication | public function getDeviceStatus($deviceId) |
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| 184 | |||
| 185 | View Code Duplication | public function verifyQrcode($ticket) |
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| 193 | |||
| 194 | View Code Duplication | public function getOpenid($deviceId) |
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| 203 | |||
| 204 | View Code Duplication | public function getDeviceidByOpenid($openid) |
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| 212 | } |
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| 213 |
This check looks for a call to a parent method whose name is different than the method from which it is called.
Consider the following code:
The
getFirstName()method in theSoncalls the wrong method in the parent class.