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<?php |
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/** |
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* This file is part of the Composite Utils package. |
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* |
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* (c) Emily Shepherd <[email protected]> |
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* |
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* For the full copyright and license information, please view the |
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* LICENSE.md file that was distributed with this source code. |
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* |
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* @package spaark/composite-utils |
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* @author Emily Shepherd <[email protected]> |
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* @license MIT |
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*/ |
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namespace Spaark\CompositeUtils\Model; |
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use Spaark\CompositeUtils\Traits\AllReadableTrait; |
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/** |
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* Models a classname which has both a namespace and a classname |
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*/ |
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class ClassName |
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{ |
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use AllReadableTrait; |
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/** |
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* @var string |
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*/ |
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protected $namespace = ''; |
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/** |
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* @var string |
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*/ |
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protected $classname; |
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/** |
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* Constructs the ClassName by taking a fully qualified classname |
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* and splitting it into its namespace and classname sections |
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* |
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* @param string $classname |
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*/ |
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public function __construct(string $classname) |
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{ |
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preg_match('/(.+)\\\\([a-z_A-Z0-9]+)/', $classname, $matches); |
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if (!$matches) |
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{ |
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$this->classname = $classname; |
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} |
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else |
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{ |
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$this->classname = $matches[2]; |
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$this->namespace = $matches[1]; |
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} |
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} |
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/** |
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* Returns the fully qualified classname |
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* |
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* @return string |
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*/ |
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public function __toString() |
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{ |
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return |
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($this->namespace ? $this->namespace . '\\' : '') |
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. $this->classname; |
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} |
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/** |
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* Checks if this Classname is equal to another |
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* |
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* @param ClassName $object |
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* @return boolean |
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*/ |
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public function equals(self $object) : bool |
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{ |
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return |
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$object->classname === $this->classname && |
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$object->namespace === $this->namespace; |
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} |
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} |
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spaark /
composite-utils
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.