authors
8 years ago
contact-info
6 years ago
eu-cookie-law
6 years ago
facebook-likebox
10 years ago
flickr
6 years ago
gallery
6 years ago
goodreads
8 years ago
google-translate
7 years ago
image-widget
8 years ago
migrate-to-core
8 years ago
milestone
6 years ago
my-community
8 years ago
search
6 years ago
simple-payments
7 years ago
social-icons
7 years ago
social-media-icons
8 years ago
top-posts
8 years ago
wordpress-post-widget
6 years ago
authors.php
6 years ago
blog-stats.php
7 years ago
contact-info.php
6 years ago
customizer-controls.css
9 years ago
customizer-utils.js
7 years ago
eu-cookie-law.php
6 years ago
facebook-likebox.php
6 years ago
flickr.php
6 years ago
gallery.php
6 years ago
goodreads.php
6 years ago
google-translate.php
6 years ago
gravatar-profile.css
9 years ago
gravatar-profile.php
6 years ago
image-widget.php
6 years ago
internet-defense-league.php
6 years ago
mailchimp.php
7 years ago
milestone.php
9 years ago
my-community.php
6 years ago
rsslinks-widget.php
7 years ago
search.php
6 years ago
simple-payments.php
6 years ago
social-icons.php
6 years ago
social-media-icons.php
6 years ago
top-posts.php
6 years ago
twitter-timeline-admin.js
9 years ago
twitter-timeline.php
6 years ago
upcoming-events.php
7 years ago
wordpress-post-widget.php
6 years ago
eu-cookie-law.php
312 lines
| 1 | <?php |
| 2 | |
| 3 | use Automattic\Jetpack\Assets; |
| 4 | |
| 5 | /** |
| 6 | * Disable direct access/execution to/of the widget code. |
| 7 | */ |
| 8 | if ( ! defined( 'ABSPATH' ) ) { |
| 9 | exit; |
| 10 | } |
| 11 | |
| 12 | if ( ! class_exists( 'Jetpack_EU_Cookie_Law_Widget' ) ) { |
| 13 | /** |
| 14 | * EU Cookie Law Widget |
| 15 | * |
| 16 | * Display the EU Cookie Law banner in the bottom part of the screen. |
| 17 | */ |
| 18 | class Jetpack_EU_Cookie_Law_Widget extends WP_Widget { |
| 19 | /** |
| 20 | * EU Cookie Law cookie name. |
| 21 | * |
| 22 | * @var string |
| 23 | */ |
| 24 | public static $cookie_name = 'eucookielaw'; |
| 25 | |
| 26 | /** |
| 27 | * Default hide options. |
| 28 | * |
| 29 | * @var array |
| 30 | */ |
| 31 | private $hide_options = array( |
| 32 | 'button', |
| 33 | 'scroll', |
| 34 | 'time', |
| 35 | ); |
| 36 | |
| 37 | /** |
| 38 | * Default text options. |
| 39 | * |
| 40 | * @var array |
| 41 | */ |
| 42 | private $text_options = array( |
| 43 | 'default', |
| 44 | 'custom', |
| 45 | ); |
| 46 | |
| 47 | /** |
| 48 | * Default color scheme options. |
| 49 | * |
| 50 | * @var array |
| 51 | */ |
| 52 | private $color_scheme_options = array( |
| 53 | 'default', |
| 54 | 'negative', |
| 55 | ); |
| 56 | |
| 57 | /** |
| 58 | * Default policy URL options. |
| 59 | * |
| 60 | * @var array |
| 61 | */ |
| 62 | private $policy_url_options = array( |
| 63 | 'default', |
| 64 | 'custom', |
| 65 | ); |
| 66 | |
| 67 | /** |
| 68 | * Widget position options. |
| 69 | * |
| 70 | * @var array |
| 71 | */ |
| 72 | private $position_options = array( |
| 73 | 'bottom', |
| 74 | 'top', |
| 75 | ); |
| 76 | |
| 77 | /** |
| 78 | * Constructor. |
| 79 | */ |
| 80 | function __construct() { |
| 81 | parent::__construct( |
| 82 | 'eu_cookie_law_widget', |
| 83 | /** This filter is documented in modules/widgets/facebook-likebox.php */ |
| 84 | apply_filters( 'jetpack_widget_name', esc_html__( 'Cookies & Consents Banner', 'jetpack' ) ), |
| 85 | array( |
| 86 | 'description' => esc_html__( 'Display a banner for EU Cookie Law and GDPR compliance.', 'jetpack' ), |
| 87 | 'customize_selective_refresh' => true, |
| 88 | ), |
| 89 | array() |
| 90 | ); |
| 91 | |
| 92 | if ( is_active_widget( false, false, $this->id_base ) || is_customize_preview() ) { |
| 93 | add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_frontend_scripts' ) ); |
| 94 | } |
| 95 | } |
| 96 | |
| 97 | /** |
| 98 | * Enqueue scripts and styles. |
| 99 | */ |
| 100 | function enqueue_frontend_scripts() { |
| 101 | wp_enqueue_style( 'eu-cookie-law-style', plugins_url( 'eu-cookie-law/style.css', __FILE__ ), array(), JETPACK__VERSION ); |
| 102 | |
| 103 | if ( ! class_exists( 'Jetpack_AMP_Support' ) || ! Jetpack_AMP_Support::is_amp_request() ) { |
| 104 | wp_enqueue_script( |
| 105 | 'eu-cookie-law-script', |
| 106 | Assets::get_file_url_for_environment( |
| 107 | '_inc/build/widgets/eu-cookie-law/eu-cookie-law.min.js', |
| 108 | 'modules/widgets/eu-cookie-law/eu-cookie-law.js' |
| 109 | ), |
| 110 | array(), |
| 111 | '20180522', |
| 112 | true |
| 113 | ); |
| 114 | } |
| 115 | } |
| 116 | |
| 117 | /** |
| 118 | * Return an associative array of default values. |
| 119 | * |
| 120 | * These values are used in new widgets. |
| 121 | * |
| 122 | * @return array Default values for the widget options. |
| 123 | */ |
| 124 | public function defaults() { |
| 125 | return array( |
| 126 | 'hide' => $this->hide_options[0], |
| 127 | 'hide-timeout' => 30, |
| 128 | 'consent-expiration' => 180, |
| 129 | 'text' => $this->text_options[0], |
| 130 | 'customtext' => '', |
| 131 | 'color-scheme' => $this->color_scheme_options[0], |
| 132 | 'policy-url' => get_option( 'wp_page_for_privacy_policy' ) ? $this->policy_url_options[1] : $this->policy_url_options[0], |
| 133 | 'default-policy-url' => 'https://automattic.com/cookies/', |
| 134 | 'custom-policy-url' => get_option( 'wp_page_for_privacy_policy' ) ? get_permalink( (int) get_option( 'wp_page_for_privacy_policy' ) ) : '', |
| 135 | 'position' => $this->position_options[0], |
| 136 | 'policy-link-text' => esc_html__( 'Cookie Policy', 'jetpack' ), |
| 137 | 'button' => esc_html__( 'Close and accept', 'jetpack' ), |
| 138 | 'default-text' => esc_html__( "Privacy & Cookies: This site uses cookies. By continuing to use this website, you agree to their use. \r\nTo find out more, including how to control cookies, see here:", 'jetpack' ), |
| 139 | ); |
| 140 | } |
| 141 | |
| 142 | /** |
| 143 | * Front-end display of the widget. |
| 144 | * |
| 145 | * @param array $args Widget arguments. |
| 146 | * @param array $instance Saved values from database. |
| 147 | */ |
| 148 | public function widget( $args, $instance ) { |
| 149 | /** |
| 150 | * Filters the display of the EU Cookie Law widget. |
| 151 | * |
| 152 | * @since 6.1.1 |
| 153 | * |
| 154 | * @param bool true Should the EU Cookie Law widget be disabled. Default to false. |
| 155 | */ |
| 156 | if ( apply_filters( 'jetpack_disable_eu_cookie_law_widget', false ) ) { |
| 157 | return; |
| 158 | } |
| 159 | |
| 160 | $instance = wp_parse_args( $instance, $this->defaults() ); |
| 161 | |
| 162 | if ( class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request() ) { |
| 163 | require dirname( __FILE__ ) . '/eu-cookie-law/widget-amp.php'; |
| 164 | return; |
| 165 | } |
| 166 | |
| 167 | $classes = array(); |
| 168 | $classes['hide'] = 'hide-on-' . esc_attr( $instance['hide'] ); |
| 169 | if ( 'negative' === $instance['color-scheme'] ) { |
| 170 | $classes['negative'] = 'negative'; |
| 171 | } |
| 172 | |
| 173 | if ( 'top' === $instance['position'] ) { |
| 174 | $classes['top'] = 'top'; |
| 175 | } |
| 176 | |
| 177 | if ( Jetpack::is_module_active( 'wordads' ) ) { |
| 178 | $classes['ads'] = 'ads-active'; |
| 179 | $classes['hide'] = 'hide-on-button'; |
| 180 | } |
| 181 | |
| 182 | echo $args['before_widget']; |
| 183 | require( dirname( __FILE__ ) . '/eu-cookie-law/widget.php' ); |
| 184 | echo $args['after_widget']; |
| 185 | /** This action is already documented in modules/widgets/gravatar-profile.php */ |
| 186 | do_action( 'jetpack_stats_extra', 'widget_view', 'eu_cookie_law' ); |
| 187 | } |
| 188 | |
| 189 | /** |
| 190 | * Back-end widget form. |
| 191 | * |
| 192 | * @param array $instance Previously saved values from database. |
| 193 | */ |
| 194 | public function form( $instance ) { |
| 195 | $instance = wp_parse_args( $instance, $this->defaults() ); |
| 196 | if ( Jetpack::is_module_active( 'wordads' ) ) { |
| 197 | $instance['hide'] = 'button'; |
| 198 | } |
| 199 | |
| 200 | wp_enqueue_script( |
| 201 | 'eu-cookie-law-widget-admin', |
| 202 | Assets::get_file_url_for_environment( |
| 203 | '_inc/build/widgets/eu-cookie-law/eu-cookie-law-admin.min.js', |
| 204 | 'modules/widgets/eu-cookie-law/eu-cookie-law-admin.js' |
| 205 | ), |
| 206 | array( 'jquery' ), |
| 207 | 20180417 |
| 208 | ); |
| 209 | |
| 210 | require( dirname( __FILE__ ) . '/eu-cookie-law/form.php' ); |
| 211 | } |
| 212 | |
| 213 | /** |
| 214 | * Sanitize widget form values as they are saved. |
| 215 | * |
| 216 | * @param array $new_instance Values just sent to be saved. |
| 217 | * @param array $old_instance Previously saved values from database. |
| 218 | * @return array Updated safe values to be saved. |
| 219 | */ |
| 220 | public function update( $new_instance, $old_instance ) { |
| 221 | $instance = array(); |
| 222 | $defaults = $this->defaults(); |
| 223 | |
| 224 | $instance['hide'] = $this->filter_value( isset( $new_instance['hide'] ) ? $new_instance['hide'] : '', $this->hide_options ); |
| 225 | $instance['text'] = $this->filter_value( isset( $new_instance['text'] ) ? $new_instance['text'] : '', $this->text_options ); |
| 226 | $instance['color-scheme'] = $this->filter_value( isset( $new_instance['color-scheme'] ) ? $new_instance['color-scheme'] : '', $this->color_scheme_options ); |
| 227 | $instance['policy-url'] = $this->filter_value( isset( $new_instance['policy-url'] ) ? $new_instance['policy-url'] : '', $this->policy_url_options ); |
| 228 | $instance['position'] = $this->filter_value( isset( $new_instance['position'] ) ? $new_instance['position'] : '', $this->position_options ); |
| 229 | |
| 230 | if ( isset( $new_instance['hide-timeout'] ) ) { |
| 231 | // Time can be a value between 3 and 1000 seconds. |
| 232 | $instance['hide-timeout'] = min( 1000, max( 3, intval( $new_instance['hide-timeout'] ) ) ); |
| 233 | } |
| 234 | |
| 235 | if ( isset( $new_instance['consent-expiration'] ) ) { |
| 236 | // Time can be a value between 1 and 365 days. |
| 237 | $instance['consent-expiration'] = min( 365, max( 1, intval( $new_instance['consent-expiration'] ) ) ); |
| 238 | } |
| 239 | |
| 240 | if ( isset( $new_instance['customtext'] ) ) { |
| 241 | $instance['customtext'] = mb_substr( wp_kses( $new_instance['customtext'], array() ), 0, 4096 ); |
| 242 | } else { |
| 243 | $instance['text'] = $this->text_options[0]; |
| 244 | } |
| 245 | |
| 246 | if ( isset( $new_instance['policy-url'] ) ) { |
| 247 | $instance['policy-url'] = 'custom' === $new_instance['policy-url'] |
| 248 | ? 'custom' |
| 249 | : 'default'; |
| 250 | } else { |
| 251 | $instance['policy-url'] = $this->policy_url_options[0]; |
| 252 | } |
| 253 | |
| 254 | if ( 'custom' === $instance['policy-url'] && isset( $new_instance['custom-policy-url'] ) ) { |
| 255 | $instance['custom-policy-url'] = esc_url( $new_instance['custom-policy-url'], array( 'http', 'https' ) ); |
| 256 | |
| 257 | if ( strlen( $instance['custom-policy-url'] ) < 10 ) { |
| 258 | unset( $instance['custom-policy-url'] ); |
| 259 | global $wp_customize; |
| 260 | if ( ! isset( $wp_customize ) ) { |
| 261 | $instance['policy-url'] = $this->policy_url_options[0]; |
| 262 | } |
| 263 | } |
| 264 | } |
| 265 | |
| 266 | if ( isset( $new_instance['policy-link-text'] ) ) { |
| 267 | $instance['policy-link-text'] = trim( mb_substr( wp_kses( $new_instance['policy-link-text'], array() ), 0, 100 ) ); |
| 268 | } |
| 269 | |
| 270 | if ( empty( $instance['policy-link-text'] ) || $instance['policy-link-text'] == $defaults['policy-link-text'] ) { |
| 271 | unset( $instance['policy-link-text'] ); |
| 272 | } |
| 273 | |
| 274 | if ( isset( $new_instance['button'] ) ) { |
| 275 | $instance['button'] = trim( mb_substr( wp_kses( $new_instance['button'], array() ), 0, 100 ) ); |
| 276 | } |
| 277 | |
| 278 | if ( empty( $instance['button'] ) || $instance['button'] == $defaults['button'] ) { |
| 279 | unset( $instance['button'] ); |
| 280 | } |
| 281 | |
| 282 | // Show the banner again if a setting has been changed. |
| 283 | setcookie( self::$cookie_name, '', time() - 86400, '/' ); |
| 284 | |
| 285 | return $instance; |
| 286 | } |
| 287 | |
| 288 | /** |
| 289 | * Check if the value is allowed and not empty. |
| 290 | * |
| 291 | * @param string $value Value to check. |
| 292 | * @param array $allowed Array of allowed values. |
| 293 | * |
| 294 | * @return string $value if pass the check or first value from allowed values. |
| 295 | */ |
| 296 | function filter_value( $value, $allowed = array() ) { |
| 297 | $allowed = (array) $allowed; |
| 298 | if ( empty( $value ) || ( ! empty( $allowed ) && ! in_array( $value, $allowed ) ) ) { |
| 299 | $value = $allowed[0]; |
| 300 | } |
| 301 | return $value; |
| 302 | } |
| 303 | } |
| 304 | |
| 305 | // Register Jetpack_EU_Cookie_Law_Widget widget. |
| 306 | function jetpack_register_eu_cookie_law_widget() { |
| 307 | register_widget( 'Jetpack_EU_Cookie_Law_Widget' ); |
| 308 | }; |
| 309 | |
| 310 | add_action( 'widgets_init', 'jetpack_register_eu_cookie_law_widget' ); |
| 311 | } |
| 312 |