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<?php |
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|
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namespace Elementor\Modules\GlobalClasses\Usage; |
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|
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use Elementor\Core\Base\Document as ElementorDocument; |
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use Elementor\Plugin; |
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|
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/** |
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* Tracks usage of global CSS classes within a specific Elementor document. |
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*/ |
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class Document_Usage { |
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|
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|
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/** @var ElementorDocument */ |
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private ElementorDocument $document; |
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|
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/** |
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* Map of known global class ID => true for O(1) membership checks. |
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* |
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* @var array<string, true> |
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*/ |
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private array $valid_class_id_set; |
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|
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/** @var array<string, Css_Class_Usage> */ |
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private array $usages = []; |
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|
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/** |
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* Constructor. |
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* |
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* @param ElementorDocument $document The Elementor document object. |
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* @param array<string, true> $valid_class_id_set Known global class IDs (e.g. from array_fill_keys). |
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*/ |
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public function __construct( ElementorDocument $document, array $valid_class_id_set ) { |
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$this->document = $document; |
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$this->valid_class_id_set = $valid_class_id_set; |
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} |
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|
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/** |
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* Analyze the document to find and record usage of global CSS classes. |
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*/ |
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public function analyze(): void { |
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$page_id = $this->document->get_main_id(); |
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$page_title = $this->document->get_post()->post_title; |
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$elements_data = $this->document->get_elements_raw_data() ?? []; |
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|
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$document_type = $this->document->get_type(); |
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if ( empty( $document_type ) ) { |
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$document_type = get_post_type( $page_id ) ?? 'unknown'; |
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} |
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|
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if ( empty( $elements_data ) ) { |
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return; |
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} |
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|
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Plugin::$instance->db->iterate_data( |
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$elements_data, |
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function ( $element_data ) use ( $page_id, $page_title, $document_type ) { |
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$class_values = $element_data['settings']['classes']['value'] ?? []; |
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|
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if ( empty( $class_values ) || ! is_array( $class_values ) ) { |
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return; |
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} |
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|
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foreach ( $class_values as $class_id ) { |
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if ( ! isset( $this->valid_class_id_set[ $class_id ] ) ) { |
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continue; |
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} |
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|
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if ( ! isset( $this->usages[ $class_id ] ) ) { |
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$this->usages[ $class_id ] = new Css_Class_Usage( $class_id ); |
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} |
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|
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$this->usages[ $class_id ]->track_usage( |
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$page_id, |
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$page_title, |
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$element_data['id'] ?? 'unknown', |
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$document_type |
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); |
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} |
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} |
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); |
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} |
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|
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/** |
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* Get all recorded usages of global CSS classes in this document. |
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* |
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* @return array<string, Css_Class_Usage> |
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*/ |
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public function get_usages(): array { |
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return $this->usages; |
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} |
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} |
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|
