Code Duplication    Length = 7-7 lines in 2 locations

src/Service/UserService.php 2 locations

@@ 86-92 (lines=7) @@
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     * @param int $id
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     * @return User|null
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     */
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    public function findUserById($id)
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    {
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        $criteria = new UserCriteria();
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        $criteria->setId($id);
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        $results = $this->getUserRepository()->findByCriteria($criteria);
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        return (count($results)) ? $results[0] : null;
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    }
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    /**
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     * @param string $email
@@ 98-104 (lines=7) @@
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     * @param string $email
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     * @return User|null
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     */
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    public function findUserByEmail($email)
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    {
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        $criteria = new UserCriteria();
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        $criteria->setEmail($email);
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        $result = $this->getUserRepository()->findByCriteria($criteria);
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        return count($result) ? $result[0] : null;
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    }
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   /**
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    * @return UserRepository