bw_check_symlinks() – Implement ‘pre_current_active_plugins’ to perform symlink checking

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Description

Implement 'pre_current_active_plugins' to perform symlink checking

Disable updates for symlinked plugins. There must be at least one plugin in the $wp_list_table if it's set; since we're that plugin. The plugin_data['plugin'] is only set if there is an update available.

Usage

bw_check_symlinks();

Parameters

Returns

void

Source

File name: oik/admin/oik-admin.php
Lines:

function bw_check_symlinks() {
  global $wp_list_table;
  if ( isset( $wp_list_table ) ) {
    $myplugins = $wp_list_table->items;
    $normalized = wp_normalize_path( WP_PLUGIN_DIR );
    foreach ( $myplugins as $plugin => $plugin_data ) {
      $new_version = bw_array_get( $plugin_data, "new_version", null );
      if ( $new_version ) {
        //bw_trace2( $new_version, "new_version", false );
        // For some plugins the $plugin key and $plugin_data['plugin'] are different.
        // so we should be using $plugin here
        $plugin_file = $plugin; 
        $plugin_path = $normalized . '/' . $plugin_file;
        bw_trace2( $plugin_path, "plugin_path", false, BW_TRACE_VERBOSE );
        $real_path = realpath( $plugin_path );
        $real_path = wp_normalize_path( $real_path );
        bw_trace2( $real_path, "real_path", false, BW_TRACE_VERBOSE );
        if ( $real_path != $plugin_path ) { 
          $myplugins[ $plugin ]['update'] = 0;
          $myplugins[ $plugin ]['real_path'] = $real_path;
          unset( $myplugins[ $plugin ]['package'] );
          //remove_action( "after_plugin_row_" . $plugin_data['plugin'], "
          add_action( "in_plugin_update_message-" . $plugin_file, "bw_symlinked_plugin", 10, 2 ); 
           
          remove_action( "after_plugin_row_$plugin_file", 'wp_plugin_update_row', 10, 2 );
          add_action( "after_plugin_row_" . $plugin_file, "bw_symlinked_after_plugin_row", 10, 2 ); 
          bw_trace2( $plugin_data, "plugin_data", false, BW_TRACE_VERBOSE );
        }
      }
    }
    bw_trace2( $wp_list_table->items, "Items", false, BW_TRACE_VERBOSE );
    bw_trace2( $myplugins, "myplugins", false, BW_TRACE_VERBOSE );
    $wp_list_table->items = $myplugins;
  }
}
 

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