W3cubDocs

/WordPress

Plugin_Upgrader_Skin::after()

Action to perform following a single plugin update.

Source

File: wp-admin/includes/class-plugin-upgrader-skin.php 

public function after() {
		$this->plugin = $this->upgrader->plugin_info();
		if ( ! empty( $this->plugin ) && ! is_wp_error( $this->result ) && $this->plugin_active ) {
			// Currently used only when JS is off for a single plugin update?
			printf(
				'<iframe title="%s" style="border:0;overflow:hidden" width="100%%" height="170" src="%s"></iframe>',
				esc_attr__( 'Update progress' ),
				wp_nonce_url( 'update.php?action=activate-plugin&networkwide=' . $this->plugin_network_active . '&plugin=' . urlencode( $this->plugin ), 'activate-plugin_' . $this->plugin )
			);
		}

		$this->decrement_update_count( 'plugin' );

		$update_actions = array(
			'activate_plugin' => sprintf(
				'<a href="%s" target="_parent">%s</a>',
				wp_nonce_url( 'plugins.php?action=activate&amp;plugin=' . urlencode( $this->plugin ), 'activate-plugin_' . $this->plugin ),
				__( 'Activate Plugin' )
			),
			'plugins_page'    => sprintf(
				'<a href="%s" target="_parent">%s</a>',
				self_admin_url( 'plugins.php' ),
				__( 'Return to Plugins page' )
			),
		);

		if ( $this->plugin_active || ! $this->result || is_wp_error( $this->result ) || ! current_user_can( 'activate_plugin', $this->plugin ) ) {
			unset( $update_actions['activate_plugin'] );
		}

		/**
		 * Filters the list of action links available following a single plugin update.
		 *
		 * @since 2.7.0
		 *
		 * @param string[] $update_actions Array of plugin action links.
		 * @param string   $plugin         Path to the plugin file relative to the plugins directory.
		 */
		$update_actions = apply_filters( 'update_plugin_complete_actions', $update_actions, $this->plugin );

		if ( ! empty( $update_actions ) ) {
			$this->feedback( implode( ' | ', (array) $update_actions ) );
		}
	}

Uses

Uses Description
wp-admin/includes/class-plugin-upgrader-skin.php: update_plugin_complete_actions

Filters the list of action links available following a single plugin update.
wp-includes/capabilities.php: current_user_can()

Returns whether the current user has the specified capability.
wp-includes/l10n.php: esc_attr__()

Retrieve the translation of $text and escapes it for safe use in an attribute.
wp-includes/l10n.php: __()

Retrieve the translation of $text.
wp-includes/functions.php: wp_nonce_url()

Retrieve URL with nonce added to URL query.
wp-includes/link-template.php: self_admin_url()

Retrieves the URL to the admin area for either the current site or the network depending on context.
wp-includes/plugin.php: apply_filters()

Calls the callback functions that have been added to a filter hook.
wp-includes/load.php: is_wp_error()

Check whether variable is a WordPress Error.

Changelog

Version Description
2.8.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/plugin_upgrader_skin/after