Add staff importer

includes/admin/importers/class-sp-player-importer.php

@@ -5,21 +5,13 @@
  * @author 		ThemeBoy
  * @category 	Admin
  * @package 	SportsPress/Admin/Importers
- * @version     0.2.11
+ * @version     0.9
  */
 
 if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
 
 if ( class_exists( 'WP_Importer' ) ) {
-	class SP_Player_Importer extends WP_Importer {
-
-		var $id;
-		var $file_url;
-		var $import_page;
-		var $delimiter;
-		var $posts = array();
-		var $imported;
-		var $skipped;
+	class SP_Player_Importer extends SP_Importer {
 
 		/**
 		 * __construct function.
@@ -31,62 +23,6 @@ if ( class_exists( 'WP_Importer' ) ) {
 			$this->import_page = 'sportspress_player_csv';
 		}
 
-		/**
-		 * Registered callback function for the WordPress Importer
-		 *
-		 * Manages the three separate stages of the CSV import process
-		 */
-		function dispatch() {
-			$this->header();
-
-			if ( ! empty( $_POST['delimiter'] ) )
-				$this->delimiter = stripslashes( trim( $_POST['delimiter'] ) );
-
-			if ( ! $this->delimiter )
-				$this->delimiter = ',';
-
-			$step = empty( $_GET['step'] ) ? 0 : (int) $_GET['step'];
-			switch ( $step ):
-				case 0:
-					$this->greet();
-					break;
-				case 1:
-					check_admin_referer( 'import-upload' );
-					if ( $this->handle_upload() ):
-
-						if ( $this->id )
-							$file = get_attached_file( $this->id );
-						else
-							$file = ABSPATH . $this->file_url;
-
-						add_filter( 'http_request_timeout', array( $this, 'bump_request_timeout' ) );
-
-						if ( function_exists( 'gc_enable' ) )
-							gc_enable();
-
-						@set_time_limit(0);
-						@ob_flush();
-						@flush();
-
-						$this->import( $file );
-					endif;
-					break;
-			endswitch;
-			$this->footer();
-		}
-
-		/**
-		 * format_data_from_csv function.
-		 *
-		 * @access public
-		 * @param mixed $data
-		 * @param string $enc
-		 * @return string
-		 */
-		function format_data_from_csv( $data, $enc ) {
-			return ( $enc == 'UTF-8' ) ? $data : utf8_encode( $data );
-		}
-
 		/**
 		 * import function.
 		 *
@@ -216,44 +152,6 @@ if ( class_exists( 'WP_Importer' ) ) {
 			do_action( 'import_end' );
 		}
 
-		/**
-		 * Handles the CSV upload and initial parsing of the file to prepare for
-		 * displaying author import options
-		 *
-		 * @return bool False if error uploading or invalid file, true otherwise
-		 */
-		function handle_upload() {
-
-			if ( empty( $_POST['file_url'] ) ) {
-
-				$file = wp_import_handle_upload();
-
-				if ( isset( $file['error'] ) ) {
-					echo '<p><strong>' . __( 'Sorry, there has been an error.', 'sportspress' ) . '</strong><br />';
-					echo esc_html( $file['error'] ) . '</p>';
-					return false;
-				}
-
-				$this->id = (int) $file['id'];
-
-			} else {
-
-				if ( file_exists( ABSPATH . $_POST['file_url'] ) ) {
-
-					$this->file_url = esc_attr( $_POST['file_url'] );
-
-				} else {
-
-					echo '<p><strong>' . __( 'Sorry, there has been an error.', 'sportspress' ) . '</strong></p>';
-					return false;
-
-				}
-
-			}
-
-			return true;
-		}
-
 		/**
 		 * header function.
 		 *
@@ -264,16 +162,6 @@ if ( class_exists( 'WP_Importer' ) ) {
 			echo '<div class="wrap"><h2>' . __( 'Import Players', 'sportspress' ) . '</h2>';
 		}
 
-		/**
-		 * footer function.
-		 *
-		 * @access public
-		 * @return void
-		 */
-		function footer() {
-			echo '</div>';
-		}
-
 		/**
 		 * greet function.
 		 *
@@ -334,14 +222,5 @@ if ( class_exists( 'WP_Importer' ) ) {
 
 			echo '</div>';
 		}
-
-		/**
-		 * Added to http_request_timeout filter to force timeout at 60 seconds during import
-		 * @param  int $val
-		 * @return int 60
-		 */
-		function bump_request_timeout( $val ) {
-			return 60;
-		}
 	}
 }