oont-contents/plugins/wp-optimize/includes/class-wp-optimize-admin.php
2025-04-06 08:34:48 +02:00

847 lines
32 KiB
PHP

<?php
if (!defined('ABSPATH')) die('No direct access allowed');
if (!class_exists('WP_Optimize_Admin')) :
class WP_Optimize_Admin {
/**
* Class constructor
*/
public function __construct() {
if (is_multisite()) {
add_action('network_admin_menu', array($this, 'admin_menu'));
} else {
add_action('admin_menu', array($this, 'admin_menu'));
}
}
/**
* Returns singleton instance object
*
* @return WP_Optimize_Admin Returns `WP_Optimize_Admin` object
*/
public static function instance() {
static $_instance = null;
if (empty($_instance)) {
$_instance = new self();
}
return $_instance;
}
/**
* Builds the Tabs that should be displayed
*
* @return array Returns all tabs specified array
*/
public function get_tabs($page) {
// define tabs for pages.
$pages_tabs = array(
'WP-Optimize' => array(
'optimize' => __('Optimizations', 'wp-optimize'),
'tables' => __('Tables', 'wp-optimize'),
'settings' => __('Settings', 'wp-optimize'),
'table_analysis' => __('Table usage', 'wp-optimize').'<span class="menu-pill premium-only">Premium</span>'
),
'wpo_images' => array(
'smush' => __('Compress images', 'wp-optimize'),
'dimensions' => __('Images dimensions', 'wp-optimize').'<span class="menu-pill premium-only">Premium</span>',
'unused' => __('Unused images and sizes', 'wp-optimize').'<span class="menu-pill premium-only">Premium</span>',
'lazyload' => __('Lazy-load', 'wp-optimize').'<span class="menu-pill premium-only">Premium</span>',
),
'wpo_cache' => array(
'cache' => __('Page cache', 'wp-optimize'),
'preload' => __('Preload', 'wp-optimize'),
'advanced' => __('Advanced settings', 'wp-optimize'),
'gzip' => __('Gzip compression', 'wp-optimize'),
'settings' => __('Static file headers', 'wp-optimize') // Adds a settings tab
),
'wpo_minify' => array(
"status" => __('Minify status', 'wp-optimize'),
"js" => __('JavaScript', 'wp-optimize').'<span class="menu-pill disabled hidden">'.__('Disabled', 'wp-optimize').'</span>',
"css" => __('CSS', 'wp-optimize').'<span class="menu-pill disabled hidden">'.__('Disabled', 'wp-optimize').'</span>',
"font" => __('Fonts', 'wp-optimize'),
"analytics" => __('Google Analytics', 'wp-optimize').'<span class="menu-pill premium-only">Premium</span>',
"settings" => __('Settings', 'wp-optimize'),
"preload" => __('Preload', 'wp-optimize'),
"advanced" => __('Advanced', 'wp-optimize')
),
'wpo_performance' => array(
'404_detector' => __('Not found requests', 'wp-optimize'),
),
'wpo_settings' => array(
'settings' => array(
'title' => __('Settings', 'wp-optimize'),
),
// 'updraftcentral' => array(
// 'title' => 'UpdraftCentral'
// ),
'status' => __('System status', 'wp-optimize'),
),
'wpo_support' => array('support' => __('Support / FAQs', 'wp-optimize')),
'wpo_mayalso' => array('may_also' => __('Premium / Plugin family', 'wp-optimize')),
);
$tabs = (array_key_exists($page, $pages_tabs)) ? $pages_tabs[$page] : array();
return apply_filters('wp_optimize_admin_page_'.$page.'_tabs', $tabs);
}
/**
* Main page structure.
*/
public function display_admin() {
$capability_required = WP_Optimize()->capability_required();
$can_run_optimizations = WP_Optimize()->can_run_optimizations();
$can_manage_options = WP_Optimize()->can_manage_options();
if (!current_user_can($capability_required) || (!$can_run_optimizations && !$can_manage_options)) {
echo "Permission denied.";
return;
}
$this->register_admin_content();
echo '<div id="wp-optimize-wrap">';
WP_Optimize()->include_template('admin-page-header.php', false, array('show_notices' => !(WP_Optimize()->get_install_or_update_notice()->show_current_notice())));
do_action('wpo_admin_after_header');
echo '<div id="actions-results-area"></div>';
$pages = $this->get_submenu_items();
foreach ($pages as $page) {
if (isset($page['menu_slug'])) {
$this->display_admin_page($page['menu_slug']);
}
}
do_action('wpo_admin_before_closing_wrap');
// closes main plugin wrapper div. #wp-optimize-wrap
echo '</div><!-- END #wp-optimize-wrap -->';
}
/**
* Prepare and display admin page with $page id.
*
* @param string $page wp-optimize page id i.e. dashboard, database, images, cache, ...
*/
public function display_admin_page($page) {
$active_page = empty($_REQUEST['page']) ? '' : $_REQUEST['page'];
echo '<div class="wpo-page' . ($active_page == $page ? ' active' : '') . '" data-whichpage="'.esc_attr($page).'">';
echo '<div class="wpo-main">';
// get defined tabs for $page.
$tabs = $this->get_tabs($page);
// if no tabs defined for $page then use $page as $active_tab for load template, doing related actions e t.c.
if (empty($tabs)) {
$active_tab = $page;
} else {
$tab_keys = array_keys($tabs);
$default_tab = apply_filters('wp_optimize_admin_'.$page.'_default_tab', $tab_keys[0]);
$active_tab = isset($_GET['tab']) ? substr($_GET['tab'], 12) : $default_tab;
if (!in_array($active_tab, array_keys($tabs))) $active_tab = $default_tab;
}
do_action('wp_optimize_admin_page_'.$page, $active_tab);
// if tabs defined then display
if (!empty($tabs)) {
WP_Optimize()->include_template('admin-page-header-tabs.php', false, array('page' => $page, 'active_tab' => $active_tab, 'tabs' => $tabs, 'wpo_is_premium' => WP_Optimize::is_premium()));
}
foreach ($tabs as $tab_id => $tab_description) {
// output wrap div for tab with id #wp-optimize-nav-tab-contents-'.$page.'-'.$tab_id
echo '<div class="wp-optimize-nav-tab-contents" id="wp-optimize-nav-tab-'.esc_attr($page).'-'.esc_attr($tab_id).'-contents" '.(($tab_id == $active_tab) ? '' : 'style="display:none;"').'>';
echo '<div class="postbox wpo-tab-postbox">';
// call action for generate tab content.
do_action('wp_optimize_admin_page_'.$page.'_'.$tab_id);
// closes postbox.
echo '</div><!-- END .postbox -->';
// closes tab wrapper.
echo '</div><!-- END .wp-optimize-nav-tab-contents -->';
}
echo '</div><!-- END .wpo-main -->';
do_action('wp_optimize_admin_after_page_'.$page, $active_tab);
echo '</div><!-- END .wpo-page -->';
}
/**
* Define required actions for admin pages.
*/
public function register_admin_content() {
do_action('wp_optimize_register_admin_content');
/**
* SETTINGS
*/
add_action('wp_optimize_admin_page_wpo_settings_settings', array($this, 'output_dashboard_settings_tab'), 20);
add_action('wp_optimize_admin_page_wpo_settings_status', array($this, 'output_dashboard_status_tab'));
/**
* UpdraftCentral
*/
// add_action('wp_optimize_admin_page_wpo_settings_updraftcentral', array($this, 'output_dashboard_updraftcentral_tab'), 20);
/**
* Premium / other plugins
*/
add_action('wp_optimize_admin_page_wpo_mayalso_may_also', array($this, 'output_dashboard_other_plugins_tab'), 20);
/**
* DATABASE
*/
add_action('wp_optimize_admin_page_WP-Optimize_optimize', array($this, 'output_database_optimize_tab'), 20);
add_action('wp_optimize_admin_page_WP-Optimize_tables', array($this, 'output_database_tables_tab'), 20);
add_action('wp_optimize_admin_page_WP-Optimize_settings', array($this, 'output_database_settings_tab'), 20);
add_action('wp_optimize_admin_page_WP-Optimize_table_analysis', array($this, 'output_table_usage_tab'), 20);
/**
* PERFORMANCE
*/
add_action('wp_optimize_admin_page_wpo_performance_404_detector', array($this, 'output_performance_404_requests'), 20);
/**
* CACHE
*/
add_action('wp_optimize_admin_page_wpo_cache_cache', array($this, 'output_page_cache_tab'), 20);
if (!WP_Optimize()->does_server_handles_cache()) {
add_action('wp_optimize_admin_page_wpo_cache_preload', array($this, 'output_page_cache_preload_tab'), 20);
add_action('wp_optimize_admin_page_wpo_cache_advanced', array($this, 'output_page_cache_advanced_tab'), 20);
}
add_action('wp_optimize_admin_page_wpo_cache_gzip', array($this, 'output_cache_gzip_tab'), 20);
add_action('wp_optimize_admin_page_wpo_cache_settings', array($this, 'output_cache_settings_tab'), 20);
add_action('wpo_page_cache_advanced_settings', array($this, 'output_cloudflare_settings'), 20);
/**
* SUPPORT
*/
add_action('wp_optimize_admin_page_wpo_support_support', array($this, 'output_dashboard_support_tab'), 20);
// Display Support page.
if (!WP_Optimize::is_premium()) {
/**
* Add action for display Images > Unused images and sizes tab.
*/
add_action('wp_optimize_admin_page_wpo_images_unused', array($this, 'admin_page_wpo_images_unused'));
/**
* Add action for display Dashboard > Lazyload tab.
*/
add_action('wp_optimize_admin_page_wpo_images_lazyload', array($this, 'admin_page_wpo_images_lazyload'));
} else {
/**
* Add filter for display footer review message and link.
*/
add_filter('admin_footer_text', array($this, 'display_footer_review_message'));
}
/**
* Add action for display Images > Images dimensions tab.
*/
add_action('wp_optimize_admin_page_wpo_images_dimensions', array($this, 'admin_page_wpo_images_dimensions'));
}
/**
* Database settings
*/
public function output_database_settings_tab() {
if (WP_Optimize()->can_manage_options()) {
WP_Optimize()->include_template('database/settings.php');
} else {
$this->prevent_manage_options_info();
}
}
/**
* Table usage tab
*
* @return void
*/
public function output_table_usage_tab() {
if (WP_Optimize::is_premium()) {
$extract = array('is_enabled' => (bool) WP_Optimize()->get_options()->get_option(WPO_DB_Table_Analysis::ENABLED_SETTING_NAME), 'dashboard' => WP_Optimize_Premium()->get_db_table_analysis_dashboard());
} else {
$extract = array('is_enabled' => false);
}
WP_Optimize()->include_template('database/table-analysis.php', false, $extract);
}
/**
* Dashboard settings
*/
public function output_dashboard_settings_tab() {
$options = WP_Optimize()->get_options();
if ('POST' == $_SERVER['REQUEST_METHOD']) {
// Nonce check.
check_admin_referer('wpo_settings');
$output = $options->save_settings($_POST);
if (isset($_POST['wp-optimize-settings'])) {
// save settings request sent.
$output = $options->save_settings($_POST);
}
$this->wpo_render_output_messages($output);
}
if (WP_Optimize()->can_manage_options()) {
WP_Optimize()->include_template('settings/settings.php');
} else {
$this->prevent_manage_options_info();
}
}
/**
* Outputs the system status page
*/
public function output_dashboard_status_tab() {
WP_Optimize()->include_template('status/status-page.php');
}
/**
* UpdraftCentral settings tab
*/
public function output_dashboard_updraftcentral_tab() {
if (WP_Optimize()->can_manage_options()) {
global $updraftcentral_host_plugin;
$updraftcentral_host_plugin->debugtools_dashboard();
} else {
$this->prevent_manage_options_info();
}
}
/**
* Dashboard support tab
*/
public function output_dashboard_support_tab() {
WP_Optimize()->include_template('settings/support-and-faqs.php');
}
/**
* Dashboard Other plugins / premium tab
*/
public function output_dashboard_other_plugins_tab() {
WP_Optimize()->include_template('settings/may-also-like.php');
}
/**
* Cache tab
*/
public function output_page_cache_tab() {
$wpo_cache = WP_Optimize()->get_page_cache();
$wpo_cache_options = $wpo_cache->config->get();
$display = $wpo_cache->is_enabled() ? "display: block;" : "display: none;";
$error = is_wp_error(WP_Optimize()->get_init_page_cache_status()) ? WP_Optimize()->get_init_page_cache_status()->get_error_message() : '';
WP_Optimize()->include_template('cache/page-cache.php', false, array(
'wpo_cache' => $wpo_cache,
'active_cache_plugins' => WP_Optimize_Detect_Cache_Plugins::instance()->get_active_cache_plugins(),
'wpo_cache_options' => $wpo_cache_options,
'cache_size' => $wpo_cache->get_cache_size(),
'display' => $display,
'can_purge_the_cache' => $wpo_cache->can_purge_cache(),
'auto_preload_purged_contents' => $wpo_cache->should_auto_preload_purged_contents(),
'does_server_handles_cache' => WP_Optimize()->does_server_handles_cache(),
'error' => $error,
));
}
/**
* Preload tab
*/
public function output_page_cache_preload_tab() {
$wpo_cache = WP_Optimize()->get_page_cache();
$wpo_cache_options = $wpo_cache->config->get();
$wpo_cache_preloader = WP_Optimize_Page_Cache_Preloader::instance();
$is_running = $wpo_cache_preloader->is_busy() && !$wpo_cache_preloader->is_cancelled();
$status = $wpo_cache_preloader->get_status_info();
WP_Optimize()->include_template('cache/page-cache-preload.php', false, array(
'wpo_cache_options' => $wpo_cache_options,
'is_running' => $is_running,
'status_message' => isset($status['message']) ? $status['message'] : '',
'schedule_options' => array(
'wpo_use_cache_lifespan' => __('Same as cache lifespan', 'wp-optimize'),
'wpo_daily' => __('Daily', 'wp-optimize'),
'wpo_weekly' => __('Weekly', 'wp-optimize'),
'wpo_fortnightly' => __('Fortnightly', 'wp-optimize'),
'wpo_monthly' => __('Monthly (approx. - every 30 days)', 'wp-optimize')
)
));
}
/**
* Advanced tab
*/
public function output_page_cache_advanced_tab() {
$wpo_cache = WP_Optimize()->get_page_cache();
$wpo_cache_options = $wpo_cache->config->get();
$cache_exception_conditional_tags = is_array($wpo_cache_options['cache_exception_conditional_tags']) ? join("\n", $wpo_cache_options['cache_exception_conditional_tags']) : '';
$cache_exception_urls = is_array($wpo_cache_options['cache_exception_urls']) ? join("\n", $wpo_cache_options['cache_exception_urls']) : '';
$cache_exception_cookies = is_array($wpo_cache_options['cache_exception_cookies']) ? join("\n", $wpo_cache_options['cache_exception_cookies']) : '';
$cache_exception_browser_agents = is_array($wpo_cache_options['cache_exception_browser_agents']) ? join("\n", $wpo_cache_options['cache_exception_browser_agents']) : '';
WP_Optimize()->include_template('cache/page-cache-advanced.php', false, array(
'wpo_cache' => $wpo_cache,
'wpo_cache_options' => $wpo_cache_options,
'cache_exception_urls' => $cache_exception_urls,
'cache_exception_conditional_tags' => $cache_exception_conditional_tags,
'cache_exception_cookies' => $cache_exception_cookies,
'cache_exception_browser_agents' => $cache_exception_browser_agents,
));
}
/**
* Gzip tab
*/
public function output_cache_gzip_tab() {
$wpo_gzip_compression = WP_Optimize()->get_gzip_compression();
$wpo_gzip_compression_enabled = $wpo_gzip_compression->is_gzip_compression_enabled(true);
$wpo_gzip_headers_information = $wpo_gzip_compression->get_headers_information();
$is_cloudflare_site = $this->is_cloudflare_site();
$is_gzip_compression_section_exists = $wpo_gzip_compression->is_gzip_compression_section_exists();
$wpo_gzip_compression_enabled_by_wpo = $is_gzip_compression_section_exists && $wpo_gzip_compression_enabled && !$is_cloudflare_site && !(is_array($wpo_gzip_headers_information) && 'brotli' == $wpo_gzip_headers_information['compression']);
WP_Optimize()->include_template('cache/gzip-compression.php', false, array(
'wpo_gzip_headers_information' => $wpo_gzip_headers_information,
'wpo_gzip_compression_enabled' => $wpo_gzip_compression_enabled,
'is_cloudflare_site' => $is_cloudflare_site,
'wpo_gzip_compression_enabled_by_wpo' => $wpo_gzip_compression_enabled_by_wpo,
'wpo_gzip_compression_settings_added' => $is_gzip_compression_section_exists,
'info_link' => 'https://getwpo.com/gzip-compression-explained/',
'faq_link' => 'https://getwpo.com/gzip-faq-link/',
'class_name' => (!is_wp_error($wpo_gzip_compression_enabled) && $wpo_gzip_compression_enabled ? 'wpo-enabled' : 'wpo-disabled')
));
}
/**
* Cache tab
*/
public function output_cache_settings_tab() {
$wpo_browser_cache = WP_Optimize()->get_browser_cache();
$wpo_browser_cache_enabled = $wpo_browser_cache->is_enabled();
WP_Optimize()->include_template('cache/browser-cache.php', false, array(
'wpo_browser_cache_enabled' => $wpo_browser_cache_enabled,
'is_cloudflare_site' => $this->is_cloudflare_site(),
'wpo_browser_cache_settings_added' => $wpo_browser_cache->is_browser_cache_section_exists(),
'class_name' => (true === $wpo_browser_cache_enabled ? 'wpo-enabled' : 'wpo-disabled'),
'wpo_browser_cache_expire_days' => WP_Optimize()->get_options()->get_option('browser_cache_expire_days', '28'),
'wpo_browser_cache_expire_hours' => WP_Optimize()->get_options()->get_option('browser_cache_expire_hours', '0'),
'info_link' => 'https://developer.mozilla.org/en-US/docs/Web/HTTP/Caching',
'faq_link' => 'https://www.digitalocean.com/community/tutorials/how-to-implement-browser-caching-with-nginx-s-header-module-on-ubuntu-16-04',
));
}
/**
* Check if is the current site handled with Cloudflare.
*
* @return bool
*/
public function is_cloudflare_site() {
return isset($_SERVER['HTTP_CF_RAY']);
}
/**
* Include Cloudflare settings template.
*/
public function output_cloudflare_settings() {
if (WP_Optimize::is_premium() || !apply_filters('show_cloudflare_settings', $this->is_cloudflare_site())) return;
WP_Optimize()->include_template('cache/page-cache-cloudflare-placeholder.php');
}
/**
* Outputs the DB optimize Tab
*/
public function output_database_optimize_tab() {
$optimizer = WP_Optimize()->get_optimizer();
$options = WP_Optimize()->get_options();
// check if nonce passed.
$nonce_passed = (!empty($_REQUEST['_wpnonce']) && wp_verify_nonce($_REQUEST['_wpnonce'], 'wpo_optimization')) ? true : false;
// save options.
if ($nonce_passed && isset($_POST['wp-optimize'])) $options->save_sent_manual_run_optimization_options($_POST, true);
$optimize_db = ($nonce_passed && isset($_POST["optimize-db"])) ? true : false;
$optimization_results = (($nonce_passed) ? $optimizer->do_optimizations($_POST) : false);
// display optimizations table or restricted access message.
if (WP_Optimize()->can_run_optimizations()) {
WP_Optimize()->include_template('database/optimize-table.php', false, array('optimize_db' => $optimize_db, 'optimization_results' => $optimization_results, 'load_data' => false, 'does_server_allows_table_optimization' => WP_Optimize()->does_server_allows_table_optimization()));
} else {
$this->prevent_run_optimizations_message();
}
}
/**
* Outputs the DB Tables Tab
*/
public function output_database_tables_tab() {
// check if nonce passed.
$nonce_passed = (!empty($_REQUEST['_wpnonce']) && wp_verify_nonce($_REQUEST['_wpnonce'], 'wpo_optimization')) ? true : false;
$optimize_db = ($nonce_passed && isset($_POST["optimize-db"])) ? true : false;
if (!WP_Optimize()->does_server_allows_table_optimization()) {
$message = __('Your server takes care of table optimization', 'wp-optimize');
$this->prevent_run_optimizations_message($message);
} elseif (WP_Optimize()->can_run_optimizations()) {
WP_Optimize()->include_template('database/tables.php', false, array('optimize_db' => $optimize_db, 'load_data' => WP_Optimize()->template_should_include_data()));
} else {
$this->prevent_run_optimizations_message();
}
}
/**
* Outputs the Performance 404 requests Tab
*/
public function output_performance_404_requests() {
$wp_optimize = WP_Optimize();
$is_enabled = $wp_optimize->get_options()->get_option('404_detector', 0);
$detector = $wp_optimize->get_404_detector();
$requests = $detector->get_suspicious_requests();
$report_has_data = false;
foreach ($requests as $url_requests) {
foreach ($url_requests as $row) {
if (1 < $row->occurrences && 'grouped' == $row->row_type) {
if (0 == $row->non_suspicious_referrers && 1 < $row->total_referrers) {
continue;
}
}
$report_has_data = true;
}
}
$wp_optimize->include_template('performance/404-detector.php', false, array(
'requests' => $requests,
'suspicious_threshold' => $detector->get_suspicious_request_count_threshold(),
'obj_404_detector' => $detector,
'report_has_data' => $report_has_data,
'is_enabled' => $is_enabled,
));
}
/**
* Runs upon the WP action admin_page_wpo_images_unused
*/
public function admin_page_wpo_images_unused() {
WP_Optimize()->include_template('images/unused.php');
}
/**
* Runs upon the WP action wp_optimize_admin_page_wpo_images_lazyload
*/
public function admin_page_wpo_images_lazyload() {
WP_Optimize()->include_template('images/lazyload.php');
}
/**
* Runs upon the WP action wp_optimize_admin_page_wpo_images_dimensions
*/
public function admin_page_wpo_images_dimensions() {
$options = WP_Optimize()->get_options();
$image_dimensions = $options->get_option('image_dimensions');
$ignore_classes = $options->get_option('image_dimensions_ignore_classes');
WP_Optimize()->include_template('images/dimensions.php', false, array(
'images_dimensions_status' => $image_dimensions,
'ignore_classes' => $ignore_classes ?: '',
));
}
/**
* Show footer review message and link.
*
* @return string
*/
public function display_footer_review_message() {
$message = sprintf(
// translators: %1$s is plugin name, %2$s is 5 star rating, %3$s is link to Trustpilot, %4$s is link to G2.
__('Enjoyed %1$s? Please leave us a %2$s rating on %3$s or %4$s.', 'wp-optimize').' '.__('We really appreciate your support!', 'wp-optimize'),
'<b>WP-Optimize</b>',
'<span style="color:#2271b1">&starf;&starf;&starf;&starf;&starf;</span>',
'<a href="https://uk.trustpilot.com/review/getwpo.com" target="_blank">Trustpilot</a>',
'<a href="https://www.g2.com/products/wp-optimize/reviews" target="_blank">G2.com</a>'
);
return $message;
}
/**
* Adds menu in admin bar
*/
public function wpo_admin_bar() {
$wp_admin_bar = $GLOBALS['wp_admin_bar'];
if (defined('WPOPTIMIZE_ADMINBAR_DISABLE') && WPOPTIMIZE_ADMINBAR_DISABLE) return;
// Show menu item in top bar only for super admins.
if (is_multisite() & !is_super_admin(get_current_user_id())) return;
// Add a link called at the top admin bar.
$args = array(
'id' => 'wp-optimize-node',
'title' => apply_filters('wpoptimize_admin_node_title', 'WP-Optimize')
);
$wp_admin_bar->add_node($args);
$pages = $this->get_submenu_items();
foreach ($pages as $page_id => $page) {
if (!isset($page['create_submenu']) || !$page['create_submenu']) {
if (isset($page['icon']) && 'separator' == $page['icon']) {
$args = array(
'id' => 'wpo-separator-'.$page_id,
'parent' => 'wp-optimize-node',
'meta' => array(
'class' => 'separator',
),
);
$wp_admin_bar->add_node($args);
}
continue;
}
// 'menu_slug' => 'WP-Optimize',
$menu_page_url = menu_page_url($page['menu_slug'], false);
if (is_multisite()) {
$menu_page_url = network_admin_url('admin.php?page='.$page['menu_slug']);
}
$args = array(
'id' => 'wpoptimize_admin_node_'.$page_id,
'title' => $page['menu_title'],
'parent' => 'wp-optimize-node',
'href' => $menu_page_url,
);
$wp_admin_bar->add_node($args);
}
}
/**
* Manages the admin bar menu for caching (currently page and minify)
*/
public function cache_admin_bar($wp_admin_bar) {
$options = WP_Optimize()->get_options();
if (!$options->get_option('enable_cache_in_admin_bar', true)) return;
/**
* The "purge cache" menu items
*
* @param array $menu_items - The menu items, in the format required by $wp_admin_bar->add_menu()
* @param object $wp_admin_bar
*/
$menu_items = apply_filters('wpo_cache_admin_bar_menu_items', array(), $wp_admin_bar);
if (empty($menu_items) || !is_array($menu_items)) return;
$wp_admin_bar->add_menu(array(
'id' => 'wpo_purge_cache',
'title' => __('Purge cache', 'wp-optimize'),
'href' => '#',
'meta' => array(
'title' => __('Purge cache', 'wp-optimize'),
),
'parent' => false,
));
foreach ($menu_items as $item) {
$wp_admin_bar->add_menu($item);
}
}
/**
* Adds and displays menu and submenu pages
*/
public function admin_menu() {
$capability_required = WP_Optimize()->capability_required();
$can_run_optimizations = WP_Optimize()->can_run_optimizations();
$can_manage_options = WP_Optimize()->can_manage_options();
if (!current_user_can($capability_required) || (!$can_run_optimizations && !$can_manage_options)) return;
$icon_svg = 'data:image/svg+xml;base64,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';
// Removes the admin menu items on the left WP bar.
if (!is_multisite() || (is_multisite() && is_network_admin())) {
add_menu_page("WP-Optimize", "WP-Optimize", $capability_required, "WP-Optimize", array($this, "display_admin"), $icon_svg);
$sub_menu_items = $this->get_submenu_items();
foreach ($sub_menu_items as $menu_item) {
if ($menu_item['create_submenu']) add_submenu_page('WP-Optimize', $menu_item['page_title'], $menu_item['menu_title'], $capability_required, $menu_item['menu_slug'], $menu_item['function']);
}
}
$options = WP_Optimize()->get_options();
if ('true' == $options->get_option('enable-admin-menu', 'false')) {
add_action('wp_before_admin_bar_render', array($this, 'wpo_admin_bar'));
}
}
/**
* Get the submenu items
*
* @return array
*/
public function get_submenu_items() {
$sub_menu_items = array(
array(
'page_title' => __('Database', 'wp-optimize'),
'menu_title' => __('Database', 'wp-optimize'),
'menu_slug' => 'WP-Optimize',
'function' => array($this, 'display_admin'),
'icon' => 'cloud',
'create_submenu' => true,
'order' => 20,
),
array(
'page_title' => __('Images', 'wp-optimize'),
'menu_title' => __('Images', 'wp-optimize'),
'menu_slug' => 'wpo_images',
'function' => array($this, 'display_admin'),
'icon' => 'images-alt2',
'create_submenu' => true,
'order' => 30,
),
array(
'page_title' => __('Cache', 'wp-optimize'),
'menu_title' => __('Cache', 'wp-optimize'),
'menu_slug' => 'wpo_cache',
'function' => array($this, 'display_admin'),
'icon' => 'archive',
'create_submenu' => true,
'order' => 40,
),
array(
'page_title' => __('Minify', 'wp-optimize'),
'menu_title' => __('Minify', 'wp-optimize'),
'menu_slug' => 'wpo_minify',
'function' => array($this, 'display_admin'),
'icon' => 'editor-contract',
'create_submenu' => true,
'order' => 50,
),
array(
'page_title' => __('Performance', 'wp-optimize'),
'menu_title' => __('Performance', 'wp-optimize'),
'menu_slug' => 'wpo_performance',
'function' => array($this, 'display_admin'),
'icon' => 'performance',
'create_submenu' => true,
'order' => 53,
),
array(
'create_submenu' => false,
'order' => 55,
'icon' => 'separator',
),
array(
'page_title' => __('Settings', 'wp-optimize'),
'menu_title' => __('Settings', 'wp-optimize'),
'menu_slug' => 'wpo_settings',
'function' => array($this, 'display_admin'),
'icon' => 'admin-settings',
'create_submenu' => true,
'order' => 60,
),
array(
'page_title' => __('Support & FAQs', 'wp-optimize'),
'menu_title' => __('Help', 'wp-optimize'),
'menu_slug' => 'wpo_support',
'function' => array($this, 'display_admin'),
'icon' => 'sos',
'create_submenu' => true,
'order' => 60,
),
array(
'page_title' => __('Premium Upgrade', 'wp-optimize'),
'menu_title' => __('Premium Upgrade', 'wp-optimize'),
'menu_slug' => 'wpo_mayalso',
'function' => array($this, 'display_admin'),
'icon' => 'admin-plugins',
'create_submenu' => true,
'order' => 70,
),
);
$sub_menu_items = apply_filters('wp_optimize_sub_menu_items', $sub_menu_items);
usort($sub_menu_items, array($this, 'order_sort'));
return $sub_menu_items;
}
/**
* Order sorting function
*/
public function order_sort($a, $b) {
if ($a['order'] == $b['order']) return 0;
return ($a['order'] > $b['order']) ? 1 : -1;
}
/**
* Output information message for users who have no permissions to run optimizations.
*
* @param string $message Message to display
*/
public function prevent_run_optimizations_message($message = '') {
if (empty($message)) {
$message = __('You have no permissions to run optimizations.', 'wp-optimize');
}
WP_Optimize()->include_template('info-message.php', false, array('message' => $message));
}
/**
* Output information message for users who have no permissions to manage settings.
*/
public function prevent_manage_options_info() {
WP_Optimize()->include_template('info-message.php', false, array('message' => __('You have no permissions to manage WP-Optimize settings.', 'wp-optimize')));
}
/**
* Output success/error messages from $output array.
*
* @param array $output ['messages' => success messages, 'errors' => error messages]
*/
private function wpo_render_output_messages($output) {
foreach ($output['messages'] as $item) {
echo '<div class="updated fade below-h2"><strong>'.esc_html($item).'</strong></div>';
}
foreach ($output['errors'] as $item) {
echo '<div class="error fade below-h2"><strong>'.esc_html($item).'</strong></div>';
}
}
}
endif;