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<?php |
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|
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namespace Elementor\Modules\Interactions; |
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|
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use Elementor\Modules\AtomicWidgets\Utils\Utils; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly. |
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} |
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|
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class Parser { |
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protected $post_id; |
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protected $ids_lookup = []; |
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|
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public function __construct( $post_id ) { |
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$this->post_id = $post_id; |
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} |
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|
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public function assign_interaction_ids( $data ) { |
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if ( isset( $data['elements'] ) && is_array( $data['elements'] ) ) { |
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$data['elements'] = $this->process_interactions_for( $data['elements'] ); |
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} |
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|
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return $data; |
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} |
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|
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private function process_interactions_for( $elements ) { |
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if ( ! is_array( $elements ) ) { |
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return $elements; |
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} |
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|
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foreach ( $elements as &$element ) { |
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if ( isset( $element['interactions'] ) ) { |
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$element['interactions'] = $this->maybe_assign_interaction_ids( $element['interactions'], $element['id'] ); |
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} |
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|
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if ( isset( $element['elements'] ) && is_array( $element['elements'] ) ) { |
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$element['elements'] = $this->process_interactions_for( $element['elements'] ); |
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} |
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} |
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|
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return $elements; |
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} |
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|
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private function maybe_assign_interaction_ids( $interactions_json, $element_id ) { |
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$interactions = $this->decode_interactions( $interactions_json ); |
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|
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if ( ! isset( $interactions['items'] ) ) { |
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return []; |
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} |
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|
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foreach ( $interactions['items'] as &$interaction ) { |
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if ( array_key_exists( 'interaction_id', $interaction ) ) { |
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$this->ids_lookup[] = $interaction['interaction_id']; |
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} else { |
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$interaction = array_merge( [ |
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'interaction_id' => $this->get_next_interaction_id( $element_id ), |
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], $interaction ); |
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} |
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} |
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|
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return wp_json_encode( $interactions ); |
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} |
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|
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private function decode_interactions( $interactions ) { |
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if ( is_array( $interactions ) ) { |
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return $interactions; |
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} |
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|
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if ( is_string( $interactions ) ) { |
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$decoded = json_decode( $interactions, true ); |
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if ( json_last_error() === JSON_ERROR_NONE && is_array( $decoded ) ) { |
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return $decoded; |
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} |
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} |
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|
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return [ |
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'items' => [], |
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'version' => 1, |
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]; |
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} |
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|
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protected function get_next_interaction_id( $prefix ) { |
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$next_id = Utils::generate_id( "{$this->post_id}-{$prefix}-", $this->ids_lookup ); |
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$this->ids_lookup[] = $next_id; |
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return $next_id; |
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} |
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} |
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|
