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<?php |
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/** |
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* Class Method Deprecated checker. |
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* |
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* @package automattic/jetpack-analyzer |
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*/ |
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namespace Automattic\Jetpack\Analyzer\Differences; |
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use Automattic\Jetpack\Analyzer\PersistentList\Item as PersistentListItem; |
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use Automattic\Jetpack\Analyzer\Invocations\Static_Call; |
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use Automattic\Jetpack\Analyzer\Warnings\Warning; // TODO - subclasses? |
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/** |
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* Class Class_Method_Deprecated |
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*/ |
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class Class_Method_Deprecated extends PersistentListItem implements Invocation_Warner { |
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/** |
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* Old declaration. |
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* |
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* @var object |
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*/ |
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public $old_declaration; |
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/** |
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* New declaration. |
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* |
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* @var object |
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*/ |
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public $new_declaration; |
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/** |
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* Class_Method_Deprecated constructor. |
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* |
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* @param object $old_declaration Old declaration. |
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* @param object $new_declaration New declaration. |
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*/ |
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public function __construct( $old_declaration, $new_declaration ) { |
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$this->old_declaration = $old_declaration; |
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$this->new_declaration = $new_declaration; |
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} |
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/** |
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* Return array of declaration items. |
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* |
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* @return array |
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*/ |
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public function to_csv_array() { |
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return array( |
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$this->type(), |
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$this->old_declaration->path, |
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$this->old_declaration->line, |
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$this->old_declaration->display_name(), |
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); |
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} |
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/** |
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* Returns type of issue. |
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* |
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* @return string 'method_deprecated' |
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*/ |
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public function type() { |
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return 'method_deprecated'; |
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} |
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/** |
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* Display name of issue. |
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* |
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* @return string |
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*/ |
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public function display_name() { |
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return $this->old_declaration->display_name(); |
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} |
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/** |
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* Find warnings. |
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* |
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* @param object $invocation Invocation. |
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* @param object $warnings Warnings. |
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*/ |
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public function find_invocation_warnings( $invocation, $warnings ) { |
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if ( $invocation->depends_on( $this->old_declaration ) ) { |
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$warnings->add( |
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new Warning( $this->type(), $invocation->path, $invocation->line, 'Class method ' . $this->old_declaration->display_name() . ' is deprecated ' . $this->old_declaration->path . ' line ' . $this->old_declaration->line, $this->old_declaration ) |
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); |
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} |
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} |
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} |
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