authors
8 years ago
contact-info
5 years ago
eu-cookie-law
2 years ago
facebook-likebox
11 years ago
flickr
2 years ago
gallery
2 years ago
goodreads
2 years ago
google-translate
4 years ago
image-widget
8 years ago
instagram
6 years ago
internet-defense-league
2 years ago
migrate-to-core
3 years ago
milestone
2 years ago
my-community
8 years ago
simple-payments
2 years ago
social-icons
4 years ago
social-media-icons
5 years ago
top-posts
8 years ago
wordpress-post-widget
2 years ago
authors.php
3 years ago
blog-stats.php
2 years ago
class-jetpack-eu-cookie-law-widget.php
2 years ago
class-jetpack-instagram-widget.php
2 years ago
contact-info.php
2 years ago
customizer-controls.css
9 years ago
customizer-utils.js
6 years ago
facebook-likebox.php
2 years ago
flickr.php
2 years ago
gallery.php
2 years ago
goodreads.php
2 years ago
google-translate.php
2 years ago
gravatar-profile.css
10 years ago
gravatar-profile.php
2 years ago
image-widget.php
3 years ago
internet-defense-league.php
3 years ago
mailchimp.php
3 years ago
milestone.php
5 years ago
my-community.php
2 years ago
rsslinks-widget.php
3 years ago
simple-payments.php
2 years ago
social-icons.php
2 years ago
social-media-icons.php
2 years ago
top-posts.php
2 years ago
twitter-timeline-admin.js
6 years ago
twitter-timeline.php
3 years ago
upcoming-events.php
2 years ago
wordpress-post-widget.php
4 years ago
mailchimp.php
135 lines
| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | /** |
| 3 | * MailChimp popup widget. |
| 4 | * It acts as a wrapper for the mailchimp_subscriber_popup shortcode. |
| 5 | * |
| 6 | * @package automattic/jetpack |
| 7 | */ |
| 8 | |
| 9 | // phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files. |
| 10 | |
| 11 | if ( ! class_exists( 'Jetpack_MailChimp_Subscriber_Popup_Widget' ) ) { |
| 12 | |
| 13 | if ( ! class_exists( 'MailChimp_Subscriber_Popup' ) ) { |
| 14 | include_once JETPACK__PLUGIN_DIR . 'modules/shortcodes/mailchimp.php'; |
| 15 | } |
| 16 | |
| 17 | /** |
| 18 | * Register MailChimp Subscriber Popup widget. |
| 19 | */ |
| 20 | function jetpack_mailchimp_subscriber_popup_widget_init() { |
| 21 | register_widget( 'Jetpack_MailChimp_Subscriber_Popup_Widget' ); |
| 22 | } |
| 23 | |
| 24 | add_action( 'widgets_init', 'jetpack_mailchimp_subscriber_popup_widget_init' ); |
| 25 | |
| 26 | /** |
| 27 | * Add a MailChimp subscription form. |
| 28 | */ |
| 29 | class Jetpack_MailChimp_Subscriber_Popup_Widget extends WP_Widget { |
| 30 | |
| 31 | /** |
| 32 | * Constructor |
| 33 | */ |
| 34 | public function __construct() { |
| 35 | parent::__construct( |
| 36 | 'widget_mailchimp_subscriber_popup', |
| 37 | /** This filter is documented in modules/widgets/facebook-likebox.php */ |
| 38 | apply_filters( 'jetpack_widget_name', __( 'MailChimp Subscriber Popup', 'jetpack' ) ), |
| 39 | array( |
| 40 | 'classname' => 'widget_mailchimp_subscriber_popup', |
| 41 | 'description' => __( 'Allows displaying a popup subscription form to visitors.', 'jetpack' ), |
| 42 | 'customize_selective_refresh' => true, |
| 43 | ) |
| 44 | ); |
| 45 | |
| 46 | add_filter( 'widget_types_to_hide_from_legacy_widget_block', array( $this, 'hide_widget_in_block_editor' ) ); |
| 47 | } |
| 48 | |
| 49 | /** |
| 50 | * Remove the "Mailchimp Subscriber Popup" widget from the Legacy Widget block |
| 51 | * |
| 52 | * @param array $widget_types List of widgets that are currently removed from the Legacy Widget block. |
| 53 | * @return array $widget_types New list of widgets that will be removed. |
| 54 | */ |
| 55 | public function hide_widget_in_block_editor( $widget_types ) { |
| 56 | $widget_types[] = 'widget_mailchimp_subscriber_popup'; |
| 57 | return $widget_types; |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Outputs the HTML for this widget. |
| 62 | * |
| 63 | * @param array $args An array of standard parameters for widgets in this theme. |
| 64 | * @param array $instance An array of settings for this widget instance. |
| 65 | * |
| 66 | * @return void Echoes it's output |
| 67 | */ |
| 68 | public function widget( $args, $instance ) { |
| 69 | $instance = wp_parse_args( $instance, array( 'code' => '' ) ); |
| 70 | |
| 71 | // Regular expresion that will match maichimp shortcode. |
| 72 | $regex = '(\[mailchimp_subscriber_popup[^\]]+\])'; |
| 73 | |
| 74 | // Check if the shortcode exists. |
| 75 | preg_match( $regex, $instance['code'], $matches ); |
| 76 | |
| 77 | // Process the shortcode only, if exists. |
| 78 | if ( ! empty( $matches[0] ) ) { |
| 79 | echo do_shortcode( $matches[0] ); |
| 80 | } |
| 81 | |
| 82 | /** This action is documented in modules/widgets/gravatar-profile.php */ |
| 83 | do_action( 'jetpack_stats_extra', 'widget_view', 'mailchimp_subscriber_popup' ); |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Deals with the settings when they are saved by the admin. |
| 88 | * |
| 89 | * @param array $new_instance New configuration values. |
| 90 | * @param array $old_instance Old configuration values. |
| 91 | * |
| 92 | * @return array |
| 93 | */ |
| 94 | public function update( $new_instance, $old_instance ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 95 | $instance = array(); |
| 96 | $instance['code'] = MailChimp_Subscriber_Popup::reversal( $new_instance['code'] ); |
| 97 | |
| 98 | return $instance; |
| 99 | } |
| 100 | |
| 101 | /** |
| 102 | * Displays the form for this widget on the Widgets page of the WP Admin area. |
| 103 | * |
| 104 | * @param array $instance Instance configuration. |
| 105 | * |
| 106 | * @return void |
| 107 | */ |
| 108 | public function form( $instance ) { |
| 109 | $instance = wp_parse_args( $instance, array( 'code' => '' ) ); |
| 110 | |
| 111 | $label = sprintf( |
| 112 | wp_kses( |
| 113 | /* Translators: %s is a link to the MailChimp support docs. */ |
| 114 | __( 'Code: <a href="%s" target="_blank">( ? )</a>', 'jetpack' ), |
| 115 | array( |
| 116 | 'a' => array( |
| 117 | 'href' => array(), |
| 118 | 'target' => array(), |
| 119 | ), |
| 120 | ) |
| 121 | ), |
| 122 | 'https://en.support.wordpress.com/mailchimp/' |
| 123 | ); |
| 124 | |
| 125 | printf( |
| 126 | '<p><label for="%1$s">%4$s</label><textarea class="widefat" id="%1$s" name="%2$s" rows="3">%3$s</textarea></p>', |
| 127 | esc_attr( $this->get_field_id( 'code' ) ), |
| 128 | esc_attr( $this->get_field_name( 'code' ) ), |
| 129 | esc_textarea( $instance['code'] ), |
| 130 | $label // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- escaped above. |
| 131 | ); |
| 132 | } |
| 133 | } |
| 134 | } |
| 135 |