Give_Notices

Complexity

Total Complexity

38

Size/Duplication

Total Lines	191
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	give_admin_bar_menu()	0	16	3
F	show_notices()	0	120	31
A	give_admin_addons_notices()	0	4	1
A	dismiss_notices()	0	7	2

<?php

For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 22 and the first side effect is on line 14.

/**
 * Admin Notices Class.
 *
 * @package     Give
 * @subpackage  Admin/Notices
 * @copyright   Copyright (c) 2016, WordImpress
 * @license     http://opensource.org/licenses/gpl-2.0.php GNU Public License
 * @since       1.0
 */

// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Give_Notices Class
 *
 * @since 1.0
 */
class Give_Notices {

	/**
	 * Get things started.
	 *
	 * @since 1.0
	 */
	public function __construct() {
		add_action( 'admin_notices', array( $this, 'show_notices' ) );
		add_action( 'give_dismiss_notices', array( $this, 'dismiss_notices' ) );
		add_action( 'admin_bar_menu', array( $this, 'give_admin_bar_menu' ), 1000, 1 );
	}


	/**
	 * Display admin bar when active.
	 *
	 * @param WP_Admin_Bar $wp_admin_bar WP_Admin_Bar instance, passed by reference
	 *
	 * @return bool
	 */
	public function give_admin_bar_menu( $wp_admin_bar ) {

		if ( ! give_is_test_mode() || ! current_user_can( 'view_give_reports' ) ) {
			return false;
		}

		//Add the main siteadmin menu item.
		$wp_admin_bar->add_menu( array(
			'id'     => 'give-test-notice',
			'href'   => admin_url() . 'edit.php?post_type=give_forms&page=give-settings&tab=gateways',
			'parent' => 'top-secondary',
			'title'  => esc_html__( 'Give Test Mode Active', 'give' ),
			'meta'   => array( 'class' => 'give-test-mode-active' ),
		) );

	}

	/**
	 * Show relevant notices.
	 *
	 * @since 1.0
	 */
	public function show_notices() {
		$notices = array(
			'updated' => array(),
			'error'   => array()
		);

		if ( ! give_test_ajax_works() && ! get_user_meta( get_current_user_id(), '_give_admin_ajax_inaccessible_dismissed', true ) && current_user_can( 'manage_give_settings' ) ) {
			echo '<div class="error">';
			echo '<p>' . esc_html__( 'Your site appears to be blocking the WordPress ajax interface. This may cause issues with Give.', 'give' ) . '</p>';
			/* translators: %s: https://givewp.com/documentation/core/troubleshooting/admin-ajax-blocked/ */
			echo '<p>' . sprintf( __( 'Please see <a href="%s" target="_blank">this reference</a> for possible solutions.', 'give' ), esc_url( 'https://givewp.com/documentation/core/troubleshooting/admin-ajax-blocked/' ) ) . '</p>';
			echo '<p><a href="' . add_query_arg( array(
					'give_action' => 'dismiss_notices',
					'give_notice' => 'admin_ajax_inaccessible'
				) ) . '">' . esc_attr__( 'Dismiss Notice', 'give' ) . '</a></p>';
			echo '</div>';
		}


		if ( isset( $_GET['give-message'] ) ) {

			// Donation reports errors.
			if ( current_user_can( 'view_give_reports' ) ) {
				switch ( $_GET['give-message'] ) {
					case 'payment_deleted' :
						$notices['updated']['give-payment-deleted'] = esc_attr__( 'The donation has been deleted.', 'give' );
						break;
					case 'email_sent' :
						$notices['updated']['give-payment-sent'] = esc_attr__( 'The donation receipt has been resent.', 'give' );
						break;
					case 'refreshed-reports' :
						$notices['updated']['give-refreshed-reports'] = esc_attr__( 'The reports cache has been cleared.', 'give' );
						break;
					case 'payment-note-deleted' :
						$notices['updated']['give-payment-note-deleted'] = esc_attr__( 'The donation note has been deleted.', 'give' );
						break;
				}
			}

			// Give settings notices and errors.
			if ( current_user_can( 'manage_give_settings' ) ) {
				switch ( $_GET['give-message'] ) {
					case 'settings-imported' :
						$notices['updated']['give-settings-imported'] = esc_attr__( 'The settings have been imported.', 'give' );
						break;
					case 'api-key-generated' :
						$notices['updated']['give-api-key-generated'] = esc_attr__( 'API keys have been generated.', 'give' );
						break;
					case 'api-key-exists' :
						$notices['error']['give-api-key-exists'] = esc_attr__( 'The specified user already has API keys.', 'give' );
						break;
					case 'api-key-regenerated' :
						$notices['updated']['give-api-key-regenerated'] = esc_attr__( 'API keys have been regenerated.', 'give' );
						break;
					case 'api-key-revoked' :
						$notices['updated']['give-api-key-revoked'] = esc_attr__( 'API keys have been revoked.', 'give' );
						break;
					case 'sent-test-email' :
						$notices['updated']['give-sent-test-email'] = esc_attr__( 'The test email has been sent.', 'give' );
						break;
				}
			}
			// Payments errors.
			if ( current_user_can( 'edit_give_payments' ) ) {
				switch ( $_GET['give-message'] ) {
					case 'note-added' :
						$notices['updated']['give-note-added'] = esc_attr__( 'The donation note has been added.', 'give' );
						break;
					case 'payment-updated' :
						$notices['updated']['give-payment-updated'] = esc_attr__( 'The donation has been updated.', 'give' );
						break;
				}
			}

			// Customer Notices.
			if ( current_user_can( 'edit_give_payments' ) ) {
				switch ( $_GET['give-message'] ) {
					case 'customer-deleted' :
						$notices['updated']['give-customer-deleted'] = esc_attr__( 'The donor has been deleted.', 'give' );
						break;

					case 'email-added' :
						$notices['updated']['give-customer-email-added'] = __( 'Donor email added', 'give' );
						break;

					case 'email-removed' :
						$notices['updated']['give-customer-email-removed'] = __( 'Donor email removed', 'give');
						break;

					case 'email-remove-failed' :
						$notices['error']['give-customer-email-remove-failed'] = __( 'Failed to remove donor email', 'give');
						break;

					case 'primary-email-updated' :
						$notices['updated']['give-customer-primary-email-updated'] = __( 'Primary email updated for donors', 'give');
						break;

					case 'primary-email-failed' :
						$notices['error']['give-customer-primary-email-failed'] = __( 'Failed to set primary email', 'give');

				}
			}

		}

		if ( count( $notices['updated'] ) > 0 ) {
			foreach ( $notices['updated'] as $notice => $message ) {
				add_settings_error( 'give-notices', $notice, $message, 'updated' );
			}
		}

		if ( count( $notices['error'] ) > 0 ) {
			foreach ( $notices['error'] as $notice => $message ) {
				add_settings_error( 'give-notices', $notice, $message, 'error' );
			}
		}

		settings_errors( 'give-notices' );

	}


	/**
	 * Admin Add-ons Notices.
	 *
	 * @since 1.0
	 * @return void
	 */
	function give_admin_addons_notices() {

It is generally recommended to explicitly declare the visibility for methods.

		add_settings_error( 'give-notices', 'give-addons-feed-error', esc_attr__( 'There seems to be an issue with the server. Please try again in a few minutes.', 'give' ), 'error' );
		settings_errors( 'give-notices' );
	}


	/**
	 * Dismiss admin notices when Dismiss links are clicked.
	 *
	 * @since 1.0
	 * @return void
	 */
	function dismiss_notices() {

It is generally recommended to explicitly declare the visibility for methods.

		if ( isset( $_GET['give_notice'] ) ) {
			update_user_meta( get_current_user_id(), '_give_' . $_GET['give_notice'] . '_dismissed', 1 );
			wp_redirect( remove_query_arg( array( 'give_action', 'give_notice' ) ) );
			exit;

The method dismiss_notices() contains an exit expression.

		}
	}
}

new Give_Notices();