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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37 | class User extends ActiveRecord implements IdentityInterface |
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38 | { |
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39 | const STATUS_DELETED = 0; |
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40 | const STATUS_ACTIVE = 10; |
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41 | const USER_GUEST = 0; |
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42 | |||
43 | public $confirmPassword; |
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44 | public $newPassword; |
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45 | public $password; |
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46 | |||
47 | /** |
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48 | * @inheritdoc |
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49 | */ |
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50 | public function rules() |
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77 | |||
78 | /** |
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79 | * @inheritdoc |
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80 | */ |
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81 | public function scenarios() |
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99 | |||
100 | /** |
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101 | * @inheritdoc |
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102 | */ |
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103 | public static function tableName() |
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107 | |||
108 | /** |
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109 | * @inheritdoc |
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110 | */ |
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111 | public function attributeLabels() |
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129 | |||
130 | /** |
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131 | * @return array List of all possible statuses for User instance |
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132 | */ |
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133 | public static function getStatuses() |
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140 | |||
141 | /** |
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142 | * @inheritdoc |
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143 | */ |
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144 | public function behaviors() |
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160 | |||
161 | /** |
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162 | * @inheritdoc |
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163 | */ |
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164 | public static function findIdentityByAccessToken($token, $type = null) |
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169 | |||
170 | /** |
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171 | * Finds an identity by the given ID. |
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172 | * |
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173 | * @param string|integer $id the ID to be looked for |
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174 | * @return IdentityInterface|null the identity object that matches the given ID. |
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175 | */ |
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176 | public static function findIdentity($id) |
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206 | |||
207 | /** |
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208 | * Finds user by username |
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209 | * |
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210 | * @param string $username |
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211 | * @return null|User |
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212 | */ |
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213 | public static function findByUsername($username) |
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217 | |||
218 | /** |
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219 | * Finds user by password reset token |
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220 | * |
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221 | * @param string $token password reset token |
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222 | * @return User|null |
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223 | */ |
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224 | public static function findByPasswordResetToken($token) |
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235 | |||
236 | /** |
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237 | * Finds out if password reset token is valid |
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238 | * |
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239 | * @param string $token password reset token |
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240 | * @return boolean |
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241 | */ |
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242 | public static function isPasswordResetTokenValid($token) |
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252 | |||
253 | /** |
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254 | * @return int|string current user ID |
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255 | */ |
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256 | public function getId() |
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260 | |||
261 | /** |
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262 | * @return string current user auth key |
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263 | */ |
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264 | public function getAuthKey() |
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268 | |||
269 | /** |
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270 | * @param string $authKey |
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271 | * @return boolean if auth key is valid for current user |
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272 | */ |
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273 | public function validateAuthKey($authKey) |
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277 | |||
278 | /** |
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279 | * @param string $password password to validate |
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280 | * @return bool if password provided is valid for current user |
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281 | */ |
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282 | public function validatePassword($password) |
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286 | |||
287 | /** |
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288 | * Generates password hash from password and sets it to the model |
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289 | * |
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290 | * @param string $password |
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291 | */ |
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292 | public function setPassword($password) |
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296 | |||
297 | /** |
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298 | * Generates "remember me" authentication key |
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299 | */ |
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300 | public function generateAuthKey() |
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304 | |||
305 | /** |
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306 | * Generates new password reset token |
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307 | */ |
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308 | public function generatePasswordResetToken() |
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312 | |||
313 | /** |
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314 | * Removes password reset token |
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315 | */ |
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316 | public function removePasswordResetToken() |
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320 | |||
321 | |||
322 | /** |
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323 | * @param bool $insert |
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324 | * @param array $changedAttributes |
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325 | */ |
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326 | public function afterSave($insert, $changedAttributes) |
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343 | |||
344 | /** |
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345 | * Returns array of ids of propertyGroups for user model |
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346 | * @return array |
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347 | * @throws \Exception |
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348 | */ |
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349 | private function getPropertyIdsForUsers() |
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365 | |||
366 | |||
367 | /** |
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368 | * Returns gravatar image link for user |
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369 | * @param int $size Avatar size in pixels |
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370 | * @return string |
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371 | */ |
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372 | public function gravatar($size = 40) |
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377 | |||
378 | /** |
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379 | * Relation to UserService model describing social services available exact user to login |
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380 | * @return \yii\db\ActiveQuery |
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381 | */ |
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382 | public function getServices() |
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386 | |||
387 | /** |
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388 | * @return mixed|string Display name for the user visual identification |
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389 | */ |
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390 | public function getDisplayName() |
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395 | |||
396 | /** |
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397 | * @inheritdoc |
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398 | */ |
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399 | public function beforeSave($insert) |
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409 | } |
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410 |
Overly long lines are hard to read on any screen. Most code styles therefor impose a maximum limit on the number of characters in a line.