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<?php |
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/** |
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* API for previewing a grid. |
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* |
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* @link https://bootstrapped.ventures |
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* @since 3.0.0 |
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* |
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* @package WP_Ultimate_Post_Grid |
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* @subpackage WP_Ultimate_Post_Grid/includes/public/api |
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*/ |
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|
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/** |
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* API for previewing a grid. |
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* |
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* @since 3.0.0 |
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* @package WP_Ultimate_Post_Grid |
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* @subpackage WP_Ultimate_Post_Grid/includes/public/api |
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* @author Brecht Vandersmissen <brecht@bootstrapped.ventures> |
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*/ |
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class WPUPG_API_Preview_Grid { |
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|
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/** |
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* Register actions and filters. |
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* |
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* @since 3.0.0 |
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*/ |
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public static function init() { |
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add_action( 'rest_api_init', array( __CLASS__, 'api_register_data' ) ); |
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} |
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|
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/** |
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* Register data for the REST API. |
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* |
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* @since 3.0.0 |
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*/ |
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public static function api_register_data() { |
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if ( function_exists( 'register_rest_field' ) ) { |
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register_rest_route( 'wp-ultimate-post-grid/v1', '/preview', array( |
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'callback' => array( __CLASS__, 'api_preview_grid' ), |
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'methods' => 'POST', |
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'permission_callback' => array( __CLASS__, 'api_required_permissions' ), |
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) ); |
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} |
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} |
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|
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/** |
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* Required permissions for the API. |
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* |
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* @since 3.0.0 |
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*/ |
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public static function api_required_permissions() { |
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return current_user_can( WPUPG_Settings::get( 'features_manage_access' ) ); |
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} |
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|
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/** |
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* Handle preview grid call to the REST API. |
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* |
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* @since 3.0.0 |
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* @param WP_REST_Request $request Current request. |
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*/ |
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public static function api_preview_grid( $request ) { |
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// Parameters. |
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$params = $request->get_params(); |
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$grid_meta = isset( $params['grid'] ) ? $params['grid'] : array(); |
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|
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// When previewing, grid is using the latest arguments. |
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$grid_meta['version'] = WPUPG_VERSION; |
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$grid = new WPUPG_Grid( $grid_meta ); |
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|
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$grid_args = $grid->get_javascript_args(); |
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$grid_args['is_preview'] = true; |
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|
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return array( |
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'html' => WPUPG_Grid_Output::entire( $grid, array( 'preview' => true ) ), |
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'args' => $grid_args, |
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); |
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} |
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} |
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|
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WPUPG_API_Preview_Grid::init(); |
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|
