WPInv_Plugin::wpinv_actions() - Code Metrics - AyeCode/invoicing - Measure and Improve Code Quality continuously with Scrutinizer

WPInv_Plugin::wpinv_actions() A
last analyzed 2025-08-14 14:12 UTC

↳ Parent: WPInv_Plugin
Complexity

Conditions	3
Paths	4
Size

Total Lines	7
Code Lines	4
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	3
eloc	4
nc	4
nop	0
dl	0
loc	7
rs	10
c	0
b	0
f	0
<?php
/**
 * Main Invoicing class.
 *
 * @package Invoicing
 * @since   1.0.0
 */

defined( 'ABSPATH' ) || exit;

/**
 * Main Invoicing class.
 *
 */
class WPInv_Plugin {

	/**
	 * GetPaid version.
	 *
	 * @var string
	 */
	public $version;

	/**
	 * Data container.
	 *
	 * @var array
	 */
	protected $data = array();

	/**
	 * Form elements instance.
	 *
	 * @var WPInv_Payment_Form_Elements
filter:
    dependency_paths: ["lib/*"]
	 */
	public $form_elements;

	/**
	 * @var array An array of payment gateways.
	 */
	public $gateways;

	/**
	 * Class constructor.
	 */
	public function __construct() {
		$this->define_constants();
		$this->includes();
		$this->init_hooks();
		$this->set_properties();
	}

	/**
	 * Sets a custom data property.
	 *
	 * @param string $prop The prop to set.
	 * @param mixed $value The value to retrieve.
	 */
	public function set( $prop, $value ) {
		$this->data[ $prop ] = $value;
	}

	/**
	 * Gets a custom data property.
	 *
	 * @param string $prop The prop to set.
	 * @return mixed The value.
	 */
	public function get( $prop ) {
		if ( isset( $this->data[ $prop ] ) ) {
			return $this->data[ $prop ];
		}

		return null;
	}

	/**
	 * Define class properties.
	 */
	public function set_properties() {
		// Sessions.
		$this->set( 'session', new WPInv_Session_Handler() );
		$this->set( 'session', /** @scrutinizer ignore-deprecated */ new WPInv_Session_Handler() );
		$GLOBALS['wpi_session'] = $this->get( 'session' ); // Backwards compatibility.
		$GLOBALS['wpinv_euvat'] = new WPInv_EUVat(); // Backwards compatibility.
		$GLOBALS['wpinv_euvat'] = /** @scrutinizer ignore-deprecated */ new WPInv_EUVat(); // Backwards compatibility.

		// Init other objects.
		$this->set( 'notes', new WPInv_Notes() );
		$this->set( 'api', new WPInv_API() );
		$this->set( 'post_types', new GetPaid_Post_Types() );
		$this->set( 'template', new GetPaid_Template() );
		$this->set( 'admin', new GetPaid_Admin() );
		$this->set( 'subscriptions', new WPInv_Subscriptions() );
		$this->set( 'invoice_emails', new GetPaid_Invoice_Notification_Emails() );
		$this->set( 'subscription_emails', new GetPaid_Subscription_Notification_Emails() );
		$this->set( 'daily_maintenace', new GetPaid_Daily_Maintenance() );
		$this->set( 'payment_forms', new GetPaid_Payment_Forms() );
		$this->set( 'maxmind', new GetPaid_MaxMind_Geolocation() );
		$this->set( 'data_retention', new WPInv_Data_Retention() );
	}

	 /**
	 * Define plugin constants.
	 */
	public function define_constants() {
		define( 'WPINV_PLUGIN_DIR', plugin_dir_path( WPINV_PLUGIN_FILE ) );
		define( 'WPINV_PLUGIN_URL', plugin_dir_url( WPINV_PLUGIN_FILE ) );
		$this->version = WPINV_VERSION;
	}

	/**
	 * Hook into actions and filters.
	 *
	 * @since 1.0.19
	 */
	protected function init_hooks() {
		/* Internationalize the text strings used. */
		add_action( 'plugins_loaded', array( &$this, 'plugins_loaded' ) );

		// Init the plugin after WordPress inits.
		add_action( 'init', array( $this, 'init' ), 1 );
		add_action( 'init', array( $this, 'maybe_process_ipn' ), 100 );
		add_action( 'init', array( $this, 'wpinv_actions' ) );
		add_action( 'init', array( $this, 'maybe_do_authenticated_action' ), 100 );
		add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ), 11 );
		add_action( 'wp_footer', array( $this, 'wp_footer' ) );
		add_action( 'wp_head', array( $this, 'wp_head' ) );
		add_action( 'widgets_init', array( $this, 'register_widgets' ) );
		add_filter( 'wpseo_exclude_from_sitemap_by_post_ids', array( $this, 'wpseo_exclude_from_sitemap_by_post_ids' ) );
		add_filter( 'the_seo_framework_sitemap_supported_post_types', array( $this, 'exclude_invoicing_post_types' ) );
		add_filter( 'pre_get_posts', array( &$this, 'pre_get_posts' ) );

		add_filter( 'query_vars', array( $this, 'custom_query_vars' ) );
		add_action( 'init', array( $this, 'add_rewrite_rule' ), 10, 0 );
		add_action( 'pre_get_posts', array( $this, 'maybe_process_new_ipn' ), 1 );

		// Fires after registering actions.
		do_action( 'wpinv_actions', $this );
		do_action( 'getpaid_actions', $this );
	}

	public function plugins_loaded() {
		/* Internationalize the text strings used. */
		$this->load_textdomain();

		do_action( 'wpinv_loaded' );

		// Fix oxygen page builder conflict
		if ( function_exists( 'ct_css_output' ) ) {
			wpinv_oxygen_fix_conflict();
		}
	}

	/**
	 * Load Localisation files.
	 *
	 * Note: the first-loaded translation file overrides any following ones if the same translation is present.
	 *
	 * Locales found in:
	 *      - WP_LANG_DIR/plugins/invoicing-LOCALE.mo
	 *      - WP_PLUGIN_DIR/invoicing/languages/invoicing-LOCALE.mo
	 *
	 * @since 1.0.0
	 */
	public function load_textdomain() {
		// Determines the current locale.
		if ( function_exists( 'determine_locale' ) ) {
			$locale = determine_locale();
		} else if ( function_exists( 'get_user_locale' ) ) {
			$locale = get_user_locale();
		} else {
			$locale = get_locale();
		}

		/**
		 * Filter the locale to use for translations.
		 */
		$locale = apply_filters( 'plugin_locale', $locale, 'invoicing' );
		$locale = /** @scrutinizer ignore-call */ apply_filters( 'plugin_locale', $locale, 'invoicing' );

		unload_textdomain( 'invoicing', true );
		load_textdomain( 'invoicing', WP_LANG_DIR . '/invoicing/invoicing-' . $locale . '.mo' );
		load_plugin_textdomain( 'invoicing', false, plugin_basename( dirname( WPINV_PLUGIN_FILE ) ) . '/languages/' );
	}

	/**
	 * Include required core files used in admin and on the frontend.
	 */
	public function includes() {
		// Start with the settings.
		require_once WPINV_PLUGIN_DIR . 'includes/admin/register-settings.php';

		// Packages/libraries.
		require_once WPINV_PLUGIN_DIR . 'vendor/autoload.php';
		require_once WPINV_PLUGIN_DIR . 'vendor/ayecode/wp-ayecode-ui/ayecode-ui-loader.php';

		// Load functions.
		require_once WPINV_PLUGIN_DIR . 'includes/deprecated-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-email-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-general-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-helper-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-tax-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-template-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-address-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/invoice-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/subscription-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-item-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-discount-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-gateway-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-payment-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/user-functions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/error-functions.php';

		// Register autoloader.
		try {
			spl_autoload_register( array( $this, 'autoload' ), true );
		} catch ( Exception $e ) {
			wpinv_error_log( $e->getMessage(), '', __FILE__, 149, true );
		}

		require_once WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-session.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-session-handler.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-ajax.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-api.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-cache-helper.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-db.php';
		require_once WPINV_PLUGIN_DIR . 'includes/admin/subscriptions.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-subscriptions-db.php';
		require_once WPINV_PLUGIN_DIR . 'includes/wpinv-subscription.php';
		require_once WPINV_PLUGIN_DIR . 'includes/abstracts/abstract-wpinv-privacy.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-privacy.php';
		require_once WPINV_PLUGIN_DIR . 'includes/libraries/class-ayecode-addons.php';
		require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-addons.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/checkout.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/invoice-history.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/invoice-receipt.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/invoice-messages.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/subscriptions.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/buy-item.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/getpaid.php';
		require_once WPINV_PLUGIN_DIR . 'widgets/invoice.php';
		require_once WPINV_PLUGIN_DIR . 'includes/admin/admin-pages.php';

		if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {

			GetPaid_Post_Types_Admin::init();

			require_once WPINV_PLUGIN_DIR . 'includes/admin/wpinv-admin-functions.php';
			require_once WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-payment-form.php';
			require_once WPINV_PLUGIN_DIR . 'includes/admin/meta-boxes/class-mb-invoice-notes.php';
			require_once WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-admin-menus.php';
			require_once WPINV_PLUGIN_DIR . 'includes/admin/class-wpinv-users.php';
			require_once WPINV_PLUGIN_DIR . 'includes/admin/class-getpaid-admin-profile.php';
			// load the user class only on the users.php page
			global $pagenow;
			if ( $pagenow == 'users.php' ) {
				new WPInv_Admin_Users();
			}
		}

		// Register cli commands
		if ( defined( 'WP_CLI' ) && WP_CLI ) {
			require_once WPINV_PLUGIN_DIR . 'includes/class-wpinv-cli.php';
			WP_CLI::add_command( 'invoicing', 'WPInv_CLI' );
filter:
    dependency_paths: ["lib/*"]
		}
	}

	/**
	 * Class autoloader
	 *
	 * @param       string $class_name The name of the class to load.
	 * @access      public
	 * @since       1.0.19
	 * @return      void
	 */
	public function autoload( $class_name ) {
		// Normalize the class name...
		$class_name  = strtolower( $class_name );

		// ... and make sure it is our class.
		if ( false === strpos( $class_name, 'getpaid_' ) && false === strpos( $class_name, 'wpinv_' ) ) {
			return;
		}

		// Next, prepare the file name from the class.
		$file_name = 'class-' . str_replace( '_', '-', $class_name ) . '.php';

		// Base path of the classes.
		$plugin_path = untrailingslashit( WPINV_PLUGIN_DIR );

		// And an array of possible locations in order of importance.
		$locations = array(
			"$plugin_path/includes",
			"$plugin_path/includes/data-stores",
			"$plugin_path/includes/gateways",
			"$plugin_path/includes/payments",
			"$plugin_path/includes/geolocation",
			"$plugin_path/includes/reports",
			"$plugin_path/includes/api",
			"$plugin_path/includes/admin",
			"$plugin_path/includes/admin/meta-boxes",
		);

		foreach ( apply_filters( 'getpaid_autoload_locations', $locations ) as $location ) {
			if ( file_exists( trailingslashit( $location ) . $file_name ) ) {
				include trailingslashit( $location ) . $file_name;
				break;
			}
		}
	}

	/**
	 * Inits hooks etc.
	 */
	public function init() {
		// Fires before getpaid inits.
		do_action( 'before_getpaid_init', $this );

		// Maybe upgrade.
		$this->maybe_upgrade_database();

		// Load default gateways.
		$gateways = apply_filters(
			'getpaid_default_gateways',
			array(
				'manual'        => 'GetPaid_Manual_Gateway',
				'paypal'        => 'GetPaid_Paypal_Gateway',
				'worldpay'      => 'GetPaid_Worldpay_Gateway',
				'bank_transfer' => 'GetPaid_Bank_Transfer_Gateway',
				'authorizenet'  => 'GetPaid_Authorize_Net_Gateway',
			)
		);

		foreach ( $gateways as $id => $class ) {
			$this->gateways[ $id ] = new $class();
		}

		if ( 'yes' != get_option( 'wpinv_renamed_gateways' ) ) {
			GetPaid_Installer::rename_gateways_label();
			update_option( 'wpinv_renamed_gateways', 'yes' );
		}

		// Fires after getpaid inits.
		do_action( 'getpaid_init', $this );
	}

	/**
	 * Checks if this is an IPN request and processes it.
	 */
	public function maybe_process_ipn() {
		// Ensure that this is an IPN request.
		if ( empty( $_GET['wpi-listener'] ) || 'IPN' !== $_GET['wpi-listener'] || empty( $_GET['wpi-gateway'] ) ) {
			return;
		}

		$gateway = sanitize_text_field( $_GET['wpi-gateway'] );

		do_action( 'wpinv_verify_payment_ipn', $gateway );
		do_action( "wpinv_verify_{$gateway}_ipn" );
		exit;

	}

	public function enqueue_scripts() {
		// Fires before adding scripts.
		do_action( 'getpaid_enqueue_scripts' );

		$localize                         = array();
		$localize['ajax_url']             = admin_url( 'admin-ajax.php' );
		$localize['thousands']            = wpinv_thousands_separator();
		$localize['decimals']             = wpinv_decimal_separator();
		$localize['nonce']                = wp_create_nonce( 'wpinv-nonce' );
		$localize['txtComplete']          = __( 'Continue', 'invoicing' );
		$localize['UseTaxes']             = wpinv_use_taxes();
		$localize['formNonce']            = wp_create_nonce( 'getpaid_form_nonce' );
		$localize['loading']              = __( 'Loading...', 'invoicing' );
		$localize['connectionError']      = __( 'Could not establish a connection to the server.', 'invoicing' );
		$localize['recaptchaSettings']    = getpaid_get_recaptcha_settings();

		$localize = apply_filters( 'wpinv_front_js_localize', $localize );

		// reCaptcha.
		if ( getpaid_is_recaptcha_enabled() && ( $recaptcha_js = getpaid_recaptcha_api_url() ) ) {
			wp_enqueue_script( 'recaptcha', $recaptcha_js, array(), null, true ); // phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion
		}

		wp_enqueue_script( 'wpinv-front-script', WPINV_PLUGIN_URL . 'assets/js/payment-forms.min.js', array( 'jquery' ), WPINV_VERSION, true );
		wp_localize_script( 'wpinv-front-script', 'WPInv', $localize );
	}

	public function wpinv_actions() {
		if ( isset( $_REQUEST['wpi_action'] ) ) {
			do_action( 'wpinv_' . wpinv_sanitize_key( $_REQUEST['wpi_action'] ), $_REQUEST );
		}

		if ( defined( 'WP_ALL_IMPORT_ROOT_DIR' ) ) {
			include plugin_dir_path( __FILE__ ) . 'libraries/wp-all-import/class-getpaid-wp-all-import.php';
		}
	}

	/**
	 * Fires an action after verifying that a user can fire them.
	 *
	 * Note: If the action is on an invoice, subscription etc, esure that the
	 * current user owns the invoice/subscription.
	 */
	public function maybe_do_authenticated_action() {
		if ( isset( $_REQUEST['getpaid-action'] ) && isset( $_REQUEST['getpaid-nonce'] ) && wp_verify_nonce( $_REQUEST['getpaid-nonce'], 'getpaid-nonce' ) ) {
			$key  = sanitize_key( $_REQUEST['getpaid-action'] );
			$data = wp_unslash( $_REQUEST );

			if ( is_user_logged_in() ) {
				do_action( "getpaid_authenticated_action_$key", $data );
			}

			do_action( "getpaid_unauthenticated_action_$key", $data );
		}
	}

	public function pre_get_posts( $wp_query ) {
		if ( ! is_admin() && ! empty( $wp_query->query_vars['post_type'] ) && getpaid_is_invoice_post_type( $wp_query->query_vars['post_type'] ) && is_user_logged_in() && is_single() && $wp_query->is_main_query() ) {
			$wp_query->query_vars['post_status'] = array_keys( wpinv_get_invoice_statuses( false, false, $wp_query->query_vars['post_type'] ) );
		}

		return $wp_query;
	}

	/**
	 * Register widgets
	 *
	 */
	public function register_widgets() {
		global $pagenow;

		// Currently, UX Builder does not work particulaly well with SuperDuper.
		// So we disable our widgets when editing a page with UX Builder.
		if ( function_exists( 'ux_builder_is_active' ) && ux_builder_is_active() ) {
			return;
		}

		$block_widget_init_screens = function_exists( 'sd_pagenow_exclude' ) ? sd_pagenow_exclude() : array();

		if ( is_admin() && $pagenow && in_array( $pagenow, $block_widget_init_screens ) ) {
			// don't initiate in these conditions.
		} else {
			// Only load allowed widgets.
			$exclude = function_exists( 'sd_widget_exclude' ) ? sd_widget_exclude() : array();
			$widgets = apply_filters(
				'getpaid_widget_classes',
				array(
					'WPInv_Checkout_Widget',
					'WPInv_History_Widget',
					'WPInv_Receipt_Widget',
					'WPInv_Subscriptions_Widget',
					'WPInv_Buy_Item_Widget',
					'WPInv_Messages_Widget',
					'WPInv_GetPaid_Widget',
					'WPInv_Invoice_Widget',
				)
			);

			// For each widget...
			foreach ( $widgets as $widget ) {
				// Abort early if it is excluded for this page.
				if ( in_array( $widget, $exclude ) ) {
					continue;
				}

				// SD V1 used to extend the widget class. V2 does not, so we cannot call register widget on it.
				if ( is_subclass_of( $widget, 'WP_Widget' ) ) {
					register_widget( $widget );
				} else {
					new $widget();
				}
			}
		}
	}

	/**
	 * Upgrades the database.
	 *
	 * @since 2.0.2
	 */
	public function maybe_upgrade_database() {
		// Ensure the database tables are up to date.
		GetPaid_Installer::maybe_create_db_tables();

		$wpi_version = get_option( 'wpinv_version', 0 );

		if ( $wpi_version == WPINV_VERSION ) {
			return;
		}

		$installer = new GetPaid_Installer();

		if ( empty( $wpi_version ) ) {
			return $installer->upgrade_db( 0 );
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {
		}

		$upgrades  = array(
			'0.0.5' => '004',
			'1.0.3' => '102',
			'2.0.0' => '118',
			'2.8.0' => '279',
		);

		foreach ( $upgrades as $key => $method ) {
			if ( version_compare( $wpi_version, $key, '<' ) ) {
				return $installer->upgrade_db( $method );
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
if ($a->getObject()) {
			}
		}
	}

	/**
	 * Flushes the permalinks if needed.
	 *
	 * @since 2.0.8
	 */
	public function maybe_flush_permalinks() {
		$flush = get_option( 'wpinv_flush_permalinks', 0 );

		if ( ! empty( $flush ) ) {
			flush_rewrite_rules();
			delete_option( 'wpinv_flush_permalinks' );
		}
	}

	/**
	 * Remove our pages from yoast sitemaps.
	 *
	 * @since 1.0.19
	 * @param int[] $excluded_posts_ids
	 */
	public function wpseo_exclude_from_sitemap_by_post_ids( $excluded_posts_ids ) {
		// Ensure that we have an array.
		if ( ! is_array( $excluded_posts_ids ) ) {

			$excluded_posts_ids = array();
		}

		// Prepare our pages.
		$our_pages = array();

		// Checkout page.
		$our_pages[] = wpinv_get_option( 'checkout_page', false );

		// Success page.
		$our_pages[] = wpinv_get_option( 'success_page', false );

		// Failure page.
		$our_pages[] = wpinv_get_option( 'failure_page', false );

		// History page.
		$our_pages[] = wpinv_get_option( 'invoice_history_page', false );

		// Subscriptions page.
		$our_pages[] = wpinv_get_option( 'invoice_subscription_page', false );

		$our_pages   = array_map( 'intval', array_filter( $our_pages ) );

		$excluded_posts_ids = $excluded_posts_ids + $our_pages;

		return array_unique( $excluded_posts_ids );
	}

	/**
	 * Remove our pages from yoast sitemaps.
	 *
	 * @since 1.0.19
	 * @param string[] $post_types
	 */
	public function exclude_invoicing_post_types( $post_types ) {
		// Ensure that we have an array.
		if ( ! is_array( $post_types ) ) {

			$post_types = array();
		}

		// Remove our post types.
		return array_diff( $post_types, array_keys( getpaid_get_invoice_post_types() ) );
	}

	/**
	 * Displays additional footer code.
	 *
	 * @since 2.0.0
	 */
	public function wp_footer() {
		wpinv_get_template( 'frontend-footer.php' );
	}

	/**
	 * Displays additional header code.
	 *
	 * @since 2.0.0
	 */
	public function wp_head() {
		wpinv_get_template( 'frontend-head.php' );
	}

	/**
	 * Custom query vars.
	 *
	 */
	public function custom_query_vars( $vars ) {
		$vars[] = 'getpaid-ipn';
		return $vars;
	}

	/**
	 * Add rewrite tags and rules.
	 *
	 */
	public function add_rewrite_rule() {
		$tag = 'getpaid-ipn';
		add_rewrite_tag( "%$tag%", '([^&]+)' );
		add_rewrite_rule( "^$tag/([^/]*)/?", "index.php?$tag=\$matches[1]", 'top' );
	}

	/**
	 * Processes non-query string ipns.
	 *
	 */
	public function maybe_process_new_ipn( $query ) {
		if ( is_admin() || ! $query->is_main_query() ) {
			return;
		}

		$gateway = get_query_var( 'getpaid-ipn' );

		if ( ! empty( $gateway ) ) {
			$gateway = sanitize_text_field( $gateway );
			nocache_headers();
			do_action( 'wpinv_verify_payment_ipn', $gateway );
			do_action( "wpinv_verify_{$gateway}_ipn" );
			exit;

		}
	}
}

AyeCode / invoicing

WPInv_Plugin::wpinv_actions() A last analyzed 2025-08-14 14:12 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

WPInv_Plugin::wpinv_actions() A
last analyzed 2025-08-14 14:12 UTC
