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David Stone
400
inc/limits/class-plugin-limits.php
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inc/limits/class-plugin-limits.php
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<?php
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/**
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* Handles limitations to post types, uploads and more.
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*
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* @package WP_Ultimo
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* @subpackage Limits
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* @since 2.0.0
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*/
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namespace WP_Ultimo\Limits;
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* Handles limitations to post types, uploads and more.
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*
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* @since 2.0.0
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*/
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class Plugin_Limits {
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use \WP_Ultimo\Traits\Singleton;
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/**
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* Site-level plugins cache.
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*
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* @since 2.0.0
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* @var null|array
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*/
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protected $plugins = null;
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/**
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* Network plugins cache.
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*
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* @since 2.0.0
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* @var null|array
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*/
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protected $network_plugins = null;
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/**
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* Runs on the first and only instantiation.
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*
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* @since 2.0.0
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* @return void
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*/
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public function init() {
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add_action('wu_sunrise_loaded', array($this, 'load_limitations'));
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} // end init;
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/**
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* Apply limitations if they are available.
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*
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* @since 2.0.0
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* @return void
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*/
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public function load_limitations() {
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if (wu_get_current_site()->has_limitations()) {
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add_filter('site_option_active_sitewide_plugins', array($this, 'deactivate_network_plugins'));
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add_filter('option_active_plugins', array($this, 'deactivate_plugins'));
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add_filter('all_plugins', array($this, 'clear_plugin_list'));
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add_filter('the_content', array($this, 'clean_unused_shortcodes'), 9999);
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add_filter('plugin_action_links', array($this, 'clear_actions'), -2000, 2);
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add_filter('show_network_active_plugins', '__return_true');
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add_action('load-plugins.php', array($this, 'admin_page_hooks'));
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} // end if;
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add_action('wu_site_post_save', array($this, 'activate_and_inactive_plugins'), 10, 3);
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add_action('wu_checkout_done', array($this, 'maybe_activate_and_inactive_plugins'), 10, 5);
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} // end load_limitations;
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/**
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* Registers scripts onto the plugins page.
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*
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* @since 2.0.5
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* @return void
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*/
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public function admin_page_hooks() {
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add_action('admin_enqueue_scripts', 'add_wubox');
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} // end admin_page_hooks;
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/**
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* Automatically activate and deactivate plugins when the site is created or a upgrade happens.
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*
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* @since 2.0.0
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*
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* @param array $data Saved data.
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* @param \WP_Ultimo\Models\Site $site_object The site created.
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* @param bool $new If this site is a new one.
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* @return void
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*/
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public function activate_and_inactive_plugins($data, $site_object, $new) {
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if ($site_object && $new) {
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$site_object->sync_plugins();
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} // end if;
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} // end activate_and_inactive_plugins;
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/**
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* Activate and Deactivate plugins on upgrades and downgrades.
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*
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* @since 2.0.5
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*
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* @param \WP_Ultimo\Models\Payment $payment The payment object.
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* @param \WP_Ultimo\Models\Membership $membership The membership object.
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* @param \WP_Ultimo\Models\Customer $customer The customer object.
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* @param \WP_Ultimo\Checkout\Cart $cart The cart object.
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* @param string $type The cart type.
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* @return void
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*/
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public function maybe_activate_and_inactive_plugins($payment, $membership, $customer, $cart, $type) {
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if ($type !== 'new' && $membership) {
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$membership->sync_plugins();
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} // end if;
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} // end maybe_activate_and_inactive_plugins;
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/**
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* Clear the actions of the plugins list table.
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*
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* @since 2.0.0
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*
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* @param array $actions The list of plugin actions.
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* @param string $plugin_file The plugin path/slug.
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* @return array
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*/
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public function clear_actions($actions, $plugin_file) {
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if (!function_exists('wu_generate_upgrade_to_unlock_url')) {
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return $actions;
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} // end if;
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$plugin_limits = wu_get_current_site()->get_limitations()->plugins;
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if (isset($actions['network_active'])) {
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$actions['network_active'] = sprintf('<span class="wu-styling">
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<span class="wu-text-green-600">
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<span class="dashicons-wu-flash wu-align-text-bottom"></span>%s
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</span>
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</span>', __('Always Loaded', 'wp-ultimo'));
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} // end if;
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if ($plugin_limits->allowed($plugin_file, 'force_active_locked')) {
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unset($actions['deactivate']);
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} elseif ($plugin_limits->allowed($plugin_file, 'force_inactive_locked')) {
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$upgrade = sprintf(
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'<a href="%s" class="wu-styling" title="%s"><span class="dashicons-wu-lock1 wu-mr-1"></span>%s</a>',
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wu_generate_upgrade_to_unlock_url(array(
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'module' => 'plugins',
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'type' => $plugin_file,
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)),
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__('Upgrade to unlock', 'wp-ultimo'),
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__('Upgrade to unlock', 'wp-ultimo')
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);
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$actions['upgrade'] = $upgrade;
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unset($actions['activate']);
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} // end if;
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return $actions;
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} // end clear_actions;
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/**
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* Clears the plugin list.
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*
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* This method is responsible for controlling
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* plugin visibility on the plugins list table.
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*
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* @since 2.0.0
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*
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* @param array $plugins The original list of plugins.
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* @return array
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*/
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public function clear_plugin_list($plugins) {
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if (is_main_site()) {
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return $plugins;
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} // end if;
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$plugin_limits = wu_get_current_site()->get_limitations()->plugins;
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foreach ($plugins as $plugin_slug => $plugin_data) {
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if ($plugin_data['Network']) {
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unset($plugins[$plugin_slug]);
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} // end if;
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if (strncmp($plugin_slug, 'wp-ultimo', strlen('wp-ultimo')) === 0) {
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unset($plugins[$plugin_slug]);
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} // end if;
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if ($plugin_limits->allowed($plugin_slug, 'hidden')) {
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unset($plugins[$plugin_slug]);
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} // end if;
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} // end foreach;
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return $plugins;
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} // end clear_plugin_list;
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/**
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* Deactivates the network plugins that people are not allowed to use.
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*
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* We need different methods because keys are different network wide and on the sub-site level.
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*
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* @since 2.0.0
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*
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* @param array $plugins Array with the plugins activated.
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* @return array
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*/
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public function deactivate_network_plugins($plugins) {
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/*
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* Bail on network admin =)
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*/
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if (is_network_admin() || is_main_site()) {
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return $plugins;
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} // end if;
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/*
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* Get the network plugins cache, if they're set.
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*/
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if (is_array($this->network_plugins)) {
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return $this->network_plugins;
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} // end if;
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$plugin_limits = wu_get_current_site()->get_limitations()->plugins;
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foreach ($plugins as $plugin_slug => $timestamp) {
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if (strpos($plugin_slug, 'wp-ultimo') !== false) {
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continue;
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} // end if;
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if ($plugin_limits->allowed($plugin_slug, 'force_inactive_locked')) {
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unset($plugins[$plugin_slug]);
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} // end if;
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} // end foreach;
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// Ensure get_plugins function is loaded.
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if (!function_exists('get_plugins')) {
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include ABSPATH . '/wp-admin/includes/plugin.php';
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} // end if;
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$other_plugins = get_plugins();
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foreach ($other_plugins as $plugin_path => $other_plugin) {
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if (!wu_get_isset($plugins, $plugin_path) && $plugin_limits->allowed($plugin_path, 'force_active_locked')) {
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$plugins[$plugin_path] = true;
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} // end if;
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} // end foreach;
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$this->network_plugins = $plugins;
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return $plugins;
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} // end deactivate_network_plugins;
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/**
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* Deactivates the plugins that people are not allowed to use.
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*
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* @since 2.0.0
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*
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* @param array $plugins Array with the plugins activated.
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* @return array
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*/
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public function deactivate_plugins($plugins) {
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/*
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* Bail on network admin =)
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*/
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if (is_network_admin() || is_main_site()) {
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return $plugins;
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} // end if;
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/*
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* Get the site-level plugins cache, if they're set.
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*/
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if (is_array($this->plugins)) {
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return $this->plugins;
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} // end if;
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$plugin_limits = wu_get_current_site()->get_limitations()->plugins;
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foreach ($plugins as $plugin_slug) {
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if (strpos((string) $plugin_slug, 'wp-ultimo') !== false) {
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continue;
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} // end if;
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if ($plugin_limits->allowed($plugin_slug, 'force_inactive_locked')) {
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$index = array_search($plugin_slug, $plugins, true);
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unset($plugins[$index]);
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} // end if;
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} // end foreach;
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// Ensure get_plugins function is loaded.
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if (!function_exists('get_plugins')) {
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include ABSPATH . '/wp-admin/includes/plugin.php';
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} // end if;
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$other_plugins = get_plugins();
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foreach ($other_plugins as $plugin_path => $other_plugin) {
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if (in_array($plugin_path, $plugins, true) && $plugin_limits->allowed($plugin_path, 'force_active_locked')) {
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$plugins[] = $plugin_path;
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} // end if;
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} // end foreach;
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$this->plugins = $plugins;
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return $plugins;
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} // end deactivate_plugins;
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/**
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* Remove the unused shortcodes after we disable plugins.
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*
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* @since 2.0.0
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*
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* @param string $content The post content.
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* @return string
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*/
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public function clean_unused_shortcodes($content) {
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$content = preg_replace('/\[.+\].+\[\/.+\]/', '', $content);
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return $content;
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} // end clean_unused_shortcodes;
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} // end class Plugin_Limits;
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