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104 lines
2.1 KiB
104 lines
2.1 KiB
<?php |
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/** |
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* WPSEO plugin file. |
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* |
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* @package WPSEO\Admin |
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*/ |
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/** |
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* Abstract class to force methods in recalculate classes. |
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*/ |
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abstract class WPSEO_Recalculate { |
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/** |
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* Recalculations per page. |
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* |
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* @var int |
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*/ |
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protected $items_per_page = 20; |
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/** |
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* Saves the array with scores to the database. |
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* |
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* @param array $scores Array with the score for each item. |
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*/ |
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abstract public function save_scores( array $scores ); |
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/** |
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* Gets the items and parses it to an response. |
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* |
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* @param integer $paged The current page number. |
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* |
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* @return string |
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*/ |
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abstract protected function get_items( $paged ); |
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/** |
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* Maps the items to an array for the response. |
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* |
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* @param mixed $item Object with data to parse. |
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* |
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* @return array |
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*/ |
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abstract protected function item_to_response( $item ); |
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/** |
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* Gets the items to recalculate. |
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* |
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* @param int $paged The current page number. |
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* |
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* @return array Items that can be recalculated. |
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*/ |
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public function get_items_to_recalculate( $paged ) { |
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$return = array(); |
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$paged = abs( $paged ); |
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$items = $this->get_items( $paged ); |
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$return['items'] = $this->parse_items( $items ); |
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$return['total_items'] = count( $items ); |
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if ( $return['total_items'] >= $this->items_per_page ) { |
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$return['next_page'] = ( $paged + 1 ); |
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} |
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return $return; |
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} |
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/** |
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* Parse the posts|terms with the value we need. |
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* |
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* @param array $items The items to parse. |
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* |
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* @return array |
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*/ |
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protected function parse_items( array $items ) { |
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$return = array(); |
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foreach ( $items as $item ) { |
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$response = $this->item_to_response( $item ); |
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if ( ! empty( $response ) ) { |
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$return[] = $response; |
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} |
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} |
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return $return; |
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} |
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/** |
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* Get default from the options for given field. |
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* |
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* @param string $field The field for which to get the default options. |
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* @param string $suffix The post type. |
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* |
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* @return bool|string |
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*/ |
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protected function default_from_options( $field, $suffix ) { |
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$target_option_field = $field . '-' . $suffix; |
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if ( '' !== WPSEO_Options::get( $target_option_field, '' ) ) { |
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return WPSEO_Options::get( $target_option_field ); |
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} |
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return false; |
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} |
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}
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