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<?php
/*
Set up admin interface elements.
Written by Chris Jean for iThemes.com
Version 1.2.1
Version History
1.0.0 - 2013-09-19 - Chris Jean
Split off from the old Ithemes_Updater_Init class.
1.1.0 - 2013-10-02 - Chris Jean
Added support for themes through the filter_plugins_api function (since themes don't have a "View version *** details" feature.
1.2.0 - 2013-10-23 - Chris Jean
Changed how the licensing page is registered for multisite. It now will only load on multisite sites if the user is a super user (network admin).
Removed the code that handled the setting to show or hide the licensing page on multisite sites.
1.2.1 - 2013-10-25 - Chris Jean
Added "License" links to Network Admin Plugins and Themes pages.
*/
class Ithemes_Updater_Admin {
private $page_name = 'ithemes-licensing';
private $package_details = false;
private $registration_link = false;
private $page_ref;
public function __construct() {
require_once( $GLOBALS['ithemes_updater_path'] . '/settings.php' );
if ( ! is_multisite() || is_super_admin() )
add_action( 'admin_menu', array( $this, 'add_admin_pages' ) );
add_action( 'network_admin_menu', array( $this, 'add_network_admin_pages' ) );
add_action( 'admin_head-plugins.php', array( $this, 'show_activation_message' ) );
add_action( 'admin_head-themes.php', array( $this, 'show_activation_message' ) );
add_action( 'deactivated_plugin', array( $this, 'clear_activation_package' ) );
add_filter( 'upgrader_pre_install', array( $this, 'filter_upgrader_pre_install' ) );
add_filter( 'upgrader_post_install', array( $this, 'filter_upgrader_post_install' ), 10, 3 );
add_filter( 'plugins_api', array( $this, 'filter_plugins_api' ), 10, 3 );
if ( ! is_multisite() || is_super_admin() ) {
add_filter( 'plugin_action_links', array( $this, 'filter_plugin_action_links' ), 10, 4 );
add_filter( 'theme_action_links', array( $this, 'filter_theme_action_links' ), 10, 2 );
}
add_filter( 'network_admin_plugin_action_links', array( $this, 'filter_plugin_action_links' ), 10, 4 );
add_filter( 'network_admin_theme_action_links', array( $this, 'filter_theme_action_links' ), 10, 2 );
}
public function filter_plugins_api( $value, $action, $args ) {
$options = $GLOBALS['ithemes-updater-settings']->get_options();
if ( ! isset( $args->slug ) )
return $value;
foreach ( (array) $options['update_plugins'] as $path => $data ) {
if ( $data->slug == $args->slug ) {
require_once( $GLOBALS['ithemes_updater_path'] . '/information.php' );
return Ithemes_Updater_Information::get_plugin_information( $path );
}
}
foreach ( (array) $options['update_themes'] as $path => $data ) {
if ( $path == $args->slug ) {
require_once( $GLOBALS['ithemes_updater_path'] . '/information.php' );
return Ithemes_Updater_Information::get_theme_information( $path );
}
}
return $value;
}
public function filter_upgrader_pre_install( $value ) {
$this->set_package_details();
return $value;
}
public function filter_upgrader_post_install( $value, $hook_extra, $result ) {
$options = $GLOBALS['ithemes-updater-settings']->queue_flush();
return $value;
}
public function clear_activation_package( $deactivated_path ) {
$packages = $GLOBALS['ithemes-updater-settings']->get_packages();
$options = $GLOBALS['ithemes-updater-settings']->get_options();
$deactivated_path = WP_PLUGIN_DIR . "/$deactivated_path";
foreach ( $packages as $package => $paths ) {
if ( ! in_array( $deactivated_path, $paths ) || ( count( $paths ) > 1 ) )
continue;
$index = array_search( $package, $options['packages'] );
if ( false === $index )
return;
unset( $options['packages'][$index] );
$GLOBALS['ithemes-updater-settings']->update_options( $options );
return;
}
}
public function show_activation_message() {
$new_packages = $GLOBALS['ithemes-updater-settings']->get_new_packages();
if ( empty( $new_packages ) )
return;
natcasesort( $new_packages );
require_once( $GLOBALS['ithemes_updater_path'] . '/functions.php' );
$names = array();
foreach ( $new_packages as $package )
$names = Ithemes_Updater_Functions::get_package_name( $package );
if ( is_multisite() && is_network_admin() )
$url = network_admin_url( 'settings.php' ) . "?page={$this->page_name}";
else
$url = admin_url( 'options-general.php' ) . "?page={$this->page_name}";
echo '<div class="updated fade"><p>' . wp_sprintf( __( 'To receive automatic updates for %l, use the <a href="%s">iThemes Licensing</a> page found in the Settings menu.', 'it-l10n-backupbuddy' ), $names, $url ) . '</p></div>';
$GLOBALS['ithemes-updater-settings']->update_packages();
}
public function add_admin_pages() {
$this->page_ref = add_options_page( __( 'iThemes Licensing', 'it-l10n-backupbuddy' ), __( 'iThemes Licensing', 'it-l10n-backupbuddy' ), 'manage_options', $this->page_name, array( $this, 'settings_index' ) );
add_action( "load-{$this->page_ref}", array( $this, 'load_settings_page' ) );
}
public function add_network_admin_pages() {
$this->page_ref = add_submenu_page( 'settings.php', __( 'iThemes Licensing', 'it-l10n-backupbuddy' ), __( 'iThemes Licensing', 'it-l10n-backupbuddy' ), 'manage_options', $this->page_name, array( $this, 'settings_index' ) );
add_action( "load-{$this->page_ref}", array( $this, 'load_settings_page' ) );
}
public function load_settings_page() {
require( $GLOBALS['ithemes_updater_path'] . '/settings-page.php' );
}
public function settings_index() {
do_action( 'ithemes_updater_settings_page_index' );
}
private function set_package_details() {
if ( false !== $this->package_details )
return;
require_once( $GLOBALS['ithemes_updater_path'] . '/packages.php' );
$this->package_details = Ithemes_Updater_Packages::get_local_details();
}
private function set_registration_link() {
if ( false !== $this->registration_link )
return;
$url = admin_url( 'options-general.php' ) . "?page={$this->page_name}";
$this->registration_link = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $url, __( 'Manage iThemes product licenses to receive automatic upgrade support', 'it-l10n-backupbuddy' ), __( 'License', 'it-l10n-backupbuddy' ) );
}
public function filter_plugin_action_links( $actions, $plugin_file, $plugin_data, $context ) {
$this->set_package_details();
$this->set_registration_link();
if ( isset( $this->package_details[$plugin_file] ) )
$actions[] = $this->registration_link;
return $actions;
}
public function filter_theme_action_links( $actions, $theme ) {
$this->set_package_details();
$this->set_registration_link();
if ( is_object( $theme ) )
$path = basename( $theme->get_stylesheet_directory() ) . '/style.css';
else if ( is_array( $theme ) && isset( $theme['Stylesheet Dir'] ) )
$path = $theme['Stylesheet Dir'] . '/style.css';
else
$path = '';
if ( isset( $this->package_details[$path] ) )
$actions[] = $this->registration_link;
return $actions;
}
}
new Ithemes_Updater_Admin();
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