­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ sendError([ 'message' => __('You do not have permission to manage plugins.', 'fluentform') ], 403); } $plugins = wpFluentForm('request')->get('plugins', []); if (empty($plugins) || !is_array($plugins)) { return $this->sendError([ 'message' => __('No plugins specified.', 'fluentform') ], 400); } $statuses = []; foreach ($plugins as $pluginSlug) { $statuses[$pluginSlug] = $this->getPluginStatus($pluginSlug); } return $this->sendSuccess([ 'statuses' => $statuses ]); } /** * Install a plugin from WordPress.org. */ public function installPlugin() { if (!current_user_can('install_plugins')) { return $this->sendError([ 'message' => __('You do not have permission to install plugins.', 'fluentform') ], 403); } $pluginSlug = wpFluentForm('request')->get('plugin_slug'); if (empty($pluginSlug)) { return $this->sendError([ 'message' => __('Plugin slug is required.', 'fluentform') ], 400); } // Load WordPress plugin installer if (!class_exists('Plugin_Upgrader')) { require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php'; } if (!function_exists('request_filesystem_credentials')) { require_once ABSPATH . 'wp-admin/includes/file.php'; } if (!function_exists('wp_tempnam')) { require_once ABSPATH . 'wp-admin/includes/misc.php'; } require_once ABSPATH . 'wp-admin/includes/plugin-install.php'; $api = plugins_api('plugin_information', [ 'slug' => sanitize_key($pluginSlug), 'fields' => [ 'sections' => false, ], ]); if (is_wp_error($api)) { return $this->sendError([ 'message' => $api->get_error_message() ], 500); } // Install the plugin $upgrader = new \Plugin_Upgrader(new \WP_Ajax_Upgrader_Skin()); $result = $upgrader->install($api->download_link); if (is_wp_error($result)) { return $this->sendError([ 'message' => $result->get_error_message() ], 500); } if ($result === false) { return $this->sendError([ 'message' => __('Plugin installation failed.', 'fluentform') ], 500); } return $this->sendSuccess([ 'message' => __('Plugin installed successfully.', 'fluentform') ]); } /** * Activate an installed plugin. */ public function activatePlugin() { if (!current_user_can('activate_plugins')) { return $this->sendError([ 'message' => __('You do not have permission to activate plugins.', 'fluentform') ], 403); } $pluginSlug = sanitize_text_field(wpFluentForm('request')->get('plugin_slug')); if (empty($pluginSlug)) { return $this->sendError([ 'message' => __('Plugin slug is required.', 'fluentform') ], 400); } if (!function_exists('get_plugins')) { require_once ABSPATH . 'wp-admin/includes/plugin.php'; } if (!array_key_exists($pluginSlug, get_plugins())) { return $this->sendError([ 'message' => __('Invalid plugin.', 'fluentform') ], 400); } $result = activate_plugin($pluginSlug); if (is_wp_error($result)) { return $this->sendError([ 'message' => $result->get_error_message() ], 500); } return $this->sendSuccess([ 'message' => __('Plugin activated successfully.', 'fluentform') ]); } /** * Get the status of a plugin (not_installed, inactive, or active). * * @param string $pluginSlug The plugin slug (e.g., 'fluent-crm/fluent-crm.php') * @return string */ private function getPluginStatus($pluginSlug) { if (!function_exists('get_plugins')) { require_once ABSPATH . 'wp-admin/includes/plugin.php'; } $allPlugins = get_plugins(); // Check if plugin is installed if (!isset($allPlugins[$pluginSlug])) { return 'not_installed'; } // Check if plugin is active if (is_plugin_active($pluginSlug)) { return 'active'; } return 'inactive'; } }