/classes/values/link.php

<?php



/**

 * CPAC_Link_Values Class

 *

 * @since     1.4.4

 *

 */

class CPAC_Link_Values extends CPAC_Values

{

	/**

	 * Constructor

	 *

	 * @since     1.4.4

	 */

	function __construct()

	{

		parent::__construct();



		add_action( 'manage_link_custom_column', array( $this, 'manage_link_column_value'), 10, 2 );

	}



	/**

	 * Manage custom column for Links

	 *

	 * @since     1.3.1

	 */

	public function manage_link_column_value( $column_name, $link_id )

	{

		$type = $column_name;



		// links object... called bookmark

		$bookmark = get_bookmark($link_id);



		// Hook

		do_action('cpac-manage-link-column', $type, $column_name, $link_id);



		$result = '';

		switch ($type) :



			// link id

			case "column-link_id" :

				$result = $link_id;

				break;



			// description

			case "column-description" :

				$result = $bookmark->link_description;

				break;



			// target

			case "column-target" :

				$result = $bookmark->link_target;

				break;



			// notes

			case "column-notes" :

				$result = $this->get_shortened_string($bookmark->link_notes, $this->excerpt_length);

				break;



			// rss

			case "column-rss" :

				$result 	= $this->get_shorten_url($bookmark->link_rss);

				break;



			// image

			case "column-image" :

				$result = $this->get_thumbnail($bookmark->link_image);

				break;



			// name length

			case "column-length" :

				$result = strlen($bookmark->link_name);

				break;



			// owner

			case "column-owner" :

				$result = $bookmark->link_owner;



				// add user link

				$userdata = get_userdata( $bookmark->link_owner );

				if (!empty($userdata->data)) {

					$result = $userdata->data->user_nicename;

					//$result = "<a href='user-edit.php?user_id={$bookmark->link_owner}'>{$result}</a>";

				}

				break;



			// link actions

			case "column-actions" :

				$result = $this->get_column_value_actions($bookmark);

				break;



			default :

				$result = '';



		endswitch;



		// Filter for customizing the result output

		apply_filters('cpac-link-column-result', $result, $type, $column_name, $link_id);



		echo $result;

	}



	/**

	 *	Get column value of link actions

	 *

	 *	This part is copied from the Link List Table class

	 *

	 * 	@since     1.4.2

	 */

	private function get_column_value_actions( $link )

	{

		$actions = array();



		$edit_link = get_edit_bookmark_link( $link );



		$actions['edit'] = '<a href="' . $edit_link . '">' . __( 'Edit' ) . '</a>';

		$actions['delete'] = "<a class='submitdelete' href='" . wp_nonce_url( "link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id ) . "' onclick=\"if ( confirm( '" . esc_js( sprintf( __( "You are about to delete this link '%s'\n  'Cancel' to stop, 'OK' to delete." ), $link->link_name ) ) . "' ) ) { return true;}return false;\">" . __( 'Delete' ) . "</a>";



		return implode(' | ', $actions);

	}

}



?>