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<?php |
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// phpcs:disable Yoast.NamingConventions.NamespaceName.TooLong -- Needed in the folder structure. |
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namespace Yoast\WP\SEO\Dashboard\Domain\Search_Rankings; |
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use Yoast\WP\SEO\Dashboard\Domain\Data_Provider\Data_Interface; |
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|
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/** |
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* Domain object that represents a Comparison Search Ranking record. |
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*/ |
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class Comparison_Search_Ranking_Data implements Data_Interface { |
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|
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/** |
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* The current search ranking data. |
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* |
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* @var Search_Ranking_Data[] |
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*/ |
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private $current_search_ranking_data = []; |
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|
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/** |
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* The previous search ranking data. |
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* |
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* @var Search_Ranking_Data[] |
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*/ |
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private $previous_search_ranking_data = []; |
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|
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/** |
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* Sets the current search ranking data. |
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* |
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* @param Search_Ranking_Data $current_search_ranking_data The current search ranking data. |
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* |
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* @return void |
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*/ |
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public function add_current_traffic_data( Search_Ranking_Data $current_search_ranking_data ): void { |
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\array_push( $this->current_search_ranking_data, $current_search_ranking_data ); |
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} |
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|
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/** |
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* Sets the previous search ranking data. |
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* |
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* @param Search_Ranking_Data $previous_search_ranking_data The previous search ranking data. |
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* |
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* @return void |
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*/ |
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public function add_previous_traffic_data( Search_Ranking_Data $previous_search_ranking_data ): void { |
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\array_push( $this->previous_search_ranking_data, $previous_search_ranking_data ); |
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} |
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|
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/** |
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* The array representation of this domain object. |
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* |
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* @return array<array<string, int>> |
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*/ |
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public function to_array(): array { |
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return [ |
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'current' => $this->parse_data( $this->current_search_ranking_data ), |
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'previous' => $this->parse_data( $this->previous_search_ranking_data ), |
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]; |
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} |
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|
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/** |
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* Parses search ranking data into the expected format. |
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* |
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* @param Search_Ranking_Data[] $search_ranking_data The search ranking data to be parsed. |
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* |
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* @return array<string, int> The parsed data |
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*/ |
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private function parse_data( array $search_ranking_data ): array { |
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$parsed_data = [ |
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'total_clicks' => 0, |
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'total_impressions' => 0, |
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]; |
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$weighted_postion = 0; |
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|
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foreach ( $search_ranking_data as $search_ranking ) { |
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$parsed_data['total_clicks'] += $search_ranking->get_clicks(); |
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$parsed_data['total_impressions'] += $search_ranking->get_impressions(); |
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$weighted_postion += ( $search_ranking->get_position() * $search_ranking->get_impressions() ); |
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} |
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|
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if ( $parsed_data['total_impressions'] !== 0 ) { |
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$parsed_data['average_ctr'] = ( $parsed_data['total_clicks'] / $parsed_data['total_impressions'] ); |
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$parsed_data['average_position'] = ( $weighted_postion / $parsed_data['total_impressions'] ); |
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} |
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|
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return $parsed_data; |
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} |
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} |
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