admin.js
6 years ago
class-milestone-widget.php
2 years ago
milestone-widget.css
4 years ago
milestone.js
1 year ago
milestone.php
5 years ago
style-admin.css
4 years ago
class-milestone-widget.php
754 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Milestone Countdown Widget |
| 4 | * |
| 5 | * @package automattic/jetpack |
| 6 | */ |
| 7 | |
| 8 | use Automattic\Jetpack\Assets; |
| 9 | |
| 10 | /** |
| 11 | * Class Milestone_Widget |
| 12 | */ |
| 13 | class Milestone_Widget extends WP_Widget { |
| 14 | /** |
| 15 | * Holding array for widget configuration and localization. |
| 16 | * |
| 17 | * @var array |
| 18 | */ |
| 19 | private static $config_js = array(); |
| 20 | |
| 21 | /** |
| 22 | * Available time units sorted in descending order. |
| 23 | * |
| 24 | * @var Array |
| 25 | */ |
| 26 | protected $available_units = array( |
| 27 | 'years', |
| 28 | 'months', |
| 29 | 'days', |
| 30 | 'hours', |
| 31 | 'minutes', |
| 32 | 'seconds', |
| 33 | ); |
| 34 | |
| 35 | /** |
| 36 | * Milestone_Widget constructor. |
| 37 | */ |
| 38 | public function __construct() { |
| 39 | $widget = array( |
| 40 | 'classname' => 'milestone-widget', |
| 41 | 'description' => __( 'Display a countdown to a certain date.', 'jetpack' ), |
| 42 | ); |
| 43 | |
| 44 | parent::__construct( |
| 45 | 'Milestone_Widget', |
| 46 | /** This filter is documented in modules/widgets/facebook-likebox.php */ |
| 47 | apply_filters( 'jetpack_widget_name', __( 'Milestone', 'jetpack' ) ), |
| 48 | $widget |
| 49 | ); |
| 50 | |
| 51 | add_action( 'wp_enqueue_scripts', array( __CLASS__, 'enqueue_template' ) ); |
| 52 | add_action( 'admin_enqueue_scripts', array( __CLASS__, 'enqueue_admin' ) ); |
| 53 | add_action( 'wp_footer', array( $this, 'localize_script' ) ); |
| 54 | |
| 55 | if ( is_active_widget( false, false, $this->id_base, true ) || is_active_widget( false, false, 'monster', true ) || is_customize_preview() ) { |
| 56 | add_action( 'wp_head', array( __CLASS__, 'styles_template' ) ); |
| 57 | } |
| 58 | } |
| 59 | |
| 60 | /** |
| 61 | * Enqueue admin assets. |
| 62 | * |
| 63 | * @param string $hook_suffix Hook suffix provided by WordPress. |
| 64 | */ |
| 65 | public static function enqueue_admin( $hook_suffix ) { |
| 66 | if ( 'widgets.php' === $hook_suffix ) { |
| 67 | wp_enqueue_style( 'milestone-admin', plugin_dir_url( __FILE__ ) . 'style-admin.css', array(), '20201113' ); |
| 68 | wp_enqueue_script( |
| 69 | 'milestone-admin-js', |
| 70 | Assets::get_file_url_for_environment( |
| 71 | '_inc/build/widgets/milestone/admin.min.js', |
| 72 | 'modules/widgets/milestone/admin.js' |
| 73 | ), |
| 74 | array( 'jquery' ), |
| 75 | '20201113', |
| 76 | true |
| 77 | ); |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | /** |
| 82 | * Enqueue the frontend JS. |
| 83 | */ |
| 84 | public static function enqueue_template() { |
| 85 | if ( class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request() ) { |
| 86 | return; |
| 87 | } |
| 88 | |
| 89 | wp_enqueue_script( |
| 90 | 'milestone', |
| 91 | Assets::get_file_url_for_environment( |
| 92 | '_inc/build/widgets/milestone/milestone.min.js', |
| 93 | 'modules/widgets/milestone/milestone.js' |
| 94 | ), |
| 95 | array(), |
| 96 | '20201113', |
| 97 | true |
| 98 | ); |
| 99 | } |
| 100 | |
| 101 | /** |
| 102 | * Output the frontend styling. |
| 103 | */ |
| 104 | public static function styles_template() { |
| 105 | global $themecolors; |
| 106 | $colors = wp_parse_args( |
| 107 | $themecolors, |
| 108 | array( |
| 109 | 'bg' => 'ffffff', |
| 110 | 'border' => 'cccccc', |
| 111 | 'text' => '333333', |
| 112 | ) |
| 113 | ); |
| 114 | ?> |
| 115 | <style> |
| 116 | .milestone-widget { |
| 117 | --milestone-text-color: <?php echo self::sanitize_color_hex( $colors['text'] ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>; |
| 118 | --milestone-bg-color: <?php echo self::sanitize_color_hex( $colors['bg'] ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>; |
| 119 | --milestone-border-color:<?php echo self::sanitize_color_hex( $colors['border'] ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>; |
| 120 | } |
| 121 | </style> |
| 122 | <?php |
| 123 | } |
| 124 | |
| 125 | /** |
| 126 | * Ensure that a string representing a color in hexadecimal |
| 127 | * notation is safe for use in css and database saves. |
| 128 | * |
| 129 | * @param string $hex Hexademical code to sanitize. |
| 130 | * @param string $prefix Prefix for the hex code. |
| 131 | * |
| 132 | * @return string Color in hexadecimal notation on success - the string "transparent" otherwise. |
| 133 | */ |
| 134 | public static function sanitize_color_hex( $hex, $prefix = '#' ) { |
| 135 | $hex = trim( $hex ); |
| 136 | |
| 137 | /* Strip recognized prefixes. */ |
| 138 | if ( str_starts_with( $hex, '#' ) ) { |
| 139 | $hex = substr( $hex, 1 ); |
| 140 | } elseif ( str_starts_with( $hex, '%23' ) ) { |
| 141 | $hex = substr( $hex, 3 ); |
| 142 | } |
| 143 | |
| 144 | if ( 0 !== preg_match( '/^[0-9a-fA-F]{6}$/', $hex ) ) { |
| 145 | return $prefix . $hex; |
| 146 | } |
| 147 | |
| 148 | return 'transparent'; |
| 149 | } |
| 150 | |
| 151 | /** |
| 152 | * Localize Front-end Script. |
| 153 | * |
| 154 | * Print the javascript configuration array only if the |
| 155 | * current template has an instance of the widget that |
| 156 | * is still counting down. In all other cases, this |
| 157 | * function will dequeue milestone.js. |
| 158 | * |
| 159 | * Hooks into the "wp_footer" action. |
| 160 | */ |
| 161 | public function localize_script() { |
| 162 | if ( class_exists( 'Jetpack_AMP_Support' ) && Jetpack_AMP_Support::is_amp_request() ) { |
| 163 | return; |
| 164 | } |
| 165 | |
| 166 | if ( empty( self::$config_js['instances'] ) ) { |
| 167 | wp_dequeue_script( 'milestone' ); |
| 168 | return; |
| 169 | } |
| 170 | self::$config_js['api_root'] = esc_url_raw( rest_url() ); |
| 171 | wp_localize_script( 'milestone', 'MilestoneConfig', self::$config_js ); |
| 172 | } |
| 173 | |
| 174 | /** |
| 175 | * Return an associative array of default values |
| 176 | * |
| 177 | * These values are used in new widgets. |
| 178 | * |
| 179 | * @return array Array of default values for the Widget's options. |
| 180 | */ |
| 181 | public function defaults() { |
| 182 | $now = current_datetime(); |
| 183 | $now_timestamp = $now->getTimestamp(); |
| 184 | |
| 185 | return array( |
| 186 | 'title' => '', |
| 187 | 'event' => __( 'The Big Day', 'jetpack' ), |
| 188 | 'unit' => 'automatic', |
| 189 | 'type' => 'until', |
| 190 | 'message' => __( 'The big day is here.', 'jetpack' ), |
| 191 | 'day' => gmdate( 'd', $now_timestamp ), |
| 192 | 'month' => gmdate( 'm', $now_timestamp ), |
| 193 | 'year' => gmdate( 'Y', $now_timestamp ), |
| 194 | 'hour' => 0, |
| 195 | 'min' => 0, |
| 196 | ); |
| 197 | } |
| 198 | |
| 199 | /** |
| 200 | * Widget |
| 201 | * |
| 202 | * @param array $args Widget args. |
| 203 | * @param array $instance Widget instance. |
| 204 | */ |
| 205 | public function widget( $args, $instance ) { |
| 206 | $instance = wp_parse_args( $instance, $this->defaults() ); |
| 207 | |
| 208 | $this->enqueue_scripts(); |
| 209 | |
| 210 | echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 211 | |
| 212 | /** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */ |
| 213 | $title = apply_filters( 'widget_title', $instance['title'] ); |
| 214 | if ( ! empty( $title ) ) { |
| 215 | echo $args['before_title'] . $title . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 216 | } |
| 217 | |
| 218 | $widget_id = ! empty( $args['widget_id'] ) ? $args['widget_id'] : 'milestone_widget'; |
| 219 | $data = $this->get_widget_data( $instance ); |
| 220 | $config = array( |
| 221 | 'id' => $widget_id, |
| 222 | 'message' => $data['message'], |
| 223 | 'refresh' => $data['refresh'], |
| 224 | ); |
| 225 | |
| 226 | /* |
| 227 | * Sidebars may be configured to not expose the `widget_id`. Example: `twentytwenty` footer areas. |
| 228 | * |
| 229 | * We need our own unique identifier. |
| 230 | */ |
| 231 | $config['content_id'] = $widget_id . '-content'; |
| 232 | |
| 233 | self::$config_js['instances'][] = $config; |
| 234 | |
| 235 | printf( '<div id="%s" class="milestone-content">', esc_html( $config['content_id'] ) ); |
| 236 | |
| 237 | echo '<div class="milestone-header">'; |
| 238 | echo '<strong class="event">' . esc_html( $instance['event'] ) . '</strong>'; |
| 239 | echo '<span class="date">' . esc_html( date_i18n( get_option( 'date_format' ), $data['milestone'] ) ) . '</span>'; |
| 240 | echo '</div>'; |
| 241 | |
| 242 | echo wp_kses_post( $data['message'] ); |
| 243 | |
| 244 | echo '</div><!--milestone-content-->'; |
| 245 | |
| 246 | echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 247 | |
| 248 | /** This action is documented in modules/widgets/gravatar-profile.php */ |
| 249 | do_action( 'jetpack_stats_extra', 'widget_view', 'milestone' ); |
| 250 | } |
| 251 | |
| 252 | /** |
| 253 | * Enqueue widget styles |
| 254 | */ |
| 255 | public function enqueue_scripts() { |
| 256 | wp_enqueue_style( |
| 257 | 'milestone-widget', |
| 258 | plugins_url( 'milestone-widget.css', __FILE__ ), |
| 259 | array(), |
| 260 | JETPACK__VERSION |
| 261 | ); |
| 262 | } |
| 263 | |
| 264 | /** |
| 265 | * Getter for the widget data. |
| 266 | * |
| 267 | * @param array $instance Widget instance. |
| 268 | * |
| 269 | * @return array |
| 270 | */ |
| 271 | public function get_widget_data( $instance ) { |
| 272 | $data = array(); |
| 273 | |
| 274 | $instance = $this->sanitize_instance( $instance ); |
| 275 | |
| 276 | $milestone = mktime( $instance['hour'], $instance['min'], 0, $instance['month'], $instance['day'], $instance['year'] ); |
| 277 | $now = (int) current_time( 'timestamp' ); // phpcs:ignore WordPress.DateTime.CurrentTimeTimestamp.Requested |
| 278 | $type = $instance['type']; |
| 279 | |
| 280 | if ( 'since' === $type ) { |
| 281 | $diff = (int) floor( $now - $milestone ); |
| 282 | } else { |
| 283 | $diff = (int) floor( $milestone - $now ); |
| 284 | } |
| 285 | |
| 286 | $data['diff'] = $diff; |
| 287 | $data['unit'] = $this->get_unit( $diff, $instance['unit'] ); |
| 288 | |
| 289 | // Setting the refresh counter to equal the number of seconds it takes to flip a unit. |
| 290 | $refresh_intervals = array( |
| 291 | 0, // should be YEAR_IN_SECONDS, but doing setTimeout for a year doesn't seem to be logical. |
| 292 | 0, // same goes for MONTH_IN_SECONDS. |
| 293 | DAY_IN_SECONDS, |
| 294 | HOUR_IN_SECONDS, |
| 295 | MINUTE_IN_SECONDS, |
| 296 | 1, |
| 297 | ); |
| 298 | |
| 299 | $data['refresh'] = $refresh_intervals[ array_search( $data['unit'], $this->available_units, true ) ]; |
| 300 | $data['milestone'] = $milestone; |
| 301 | |
| 302 | if ( ( 1 > $diff ) && ( 'until' === $type ) ) { |
| 303 | $data['message'] = '<div class="milestone-message">' . $instance['message'] . '</div>'; |
| 304 | $data['refresh'] = 0; // No need to refresh, the milestone has been reached. |
| 305 | } else { |
| 306 | $interval_text = $this->get_interval_in_units( $diff, $data['unit'] ); |
| 307 | $interval = (int) $interval_text; |
| 308 | |
| 309 | if ( 'since' === $type ) { |
| 310 | |
| 311 | switch ( $data['unit'] ) { |
| 312 | case 'years': |
| 313 | $data['message'] = sprintf( |
| 314 | /* translators: %s is the number of year(s). */ |
| 315 | _n( |
| 316 | '<span class="difference">%s</span> <span class="label">year ago.</span>', |
| 317 | '<span class="difference">%s</span> <span class="label">years ago.</span>', |
| 318 | $interval, |
| 319 | 'jetpack' |
| 320 | ), |
| 321 | $interval_text |
| 322 | ); |
| 323 | break; |
| 324 | case 'months': |
| 325 | $data['message'] = sprintf( |
| 326 | /* translators: %s is the number of month(s). */ |
| 327 | _n( |
| 328 | '<span class="difference">%s</span> <span class="label">month ago.</span>', |
| 329 | '<span class="difference">%s</span> <span class="label">months ago.</span>', |
| 330 | $interval, |
| 331 | 'jetpack' |
| 332 | ), |
| 333 | $interval_text |
| 334 | ); |
| 335 | break; |
| 336 | case 'days': |
| 337 | $data['message'] = sprintf( |
| 338 | /* translators: %s is the number of days(s). */ |
| 339 | _n( |
| 340 | '<span class="difference">%s</span> <span class="label">day ago.</span>', |
| 341 | '<span class="difference">%s</span> <span class="label">days ago.</span>', |
| 342 | $interval, |
| 343 | 'jetpack' |
| 344 | ), |
| 345 | $interval_text |
| 346 | ); |
| 347 | break; |
| 348 | case 'hours': |
| 349 | $data['message'] = sprintf( |
| 350 | /* translators: %s is the number of hours(s). */ |
| 351 | _n( |
| 352 | '<span class="difference">%s</span> <span class="label">hour ago.</span>', |
| 353 | '<span class="difference">%s</span> <span class="label">hours ago.</span>', |
| 354 | $interval, |
| 355 | 'jetpack' |
| 356 | ), |
| 357 | $interval_text |
| 358 | ); |
| 359 | break; |
| 360 | case 'minutes': |
| 361 | $data['message'] = sprintf( |
| 362 | /* translators: %s is the number of minutes(s). */ |
| 363 | _n( |
| 364 | '<span class="difference">%s</span> <span class="label">minute ago.</span>', |
| 365 | '<span class="difference">%s</span> <span class="label">minutes ago.</span>', |
| 366 | $interval, |
| 367 | 'jetpack' |
| 368 | ), |
| 369 | $interval_text |
| 370 | ); |
| 371 | break; |
| 372 | case 'seconds': |
| 373 | $data['message'] = sprintf( |
| 374 | /* translators: %s is the number of second(s). */ |
| 375 | _n( |
| 376 | '<span class="difference">%s</span> <span class="label">second ago.</span>', |
| 377 | '<span class="difference">%s</span> <span class="label">seconds ago.</span>', |
| 378 | $interval, |
| 379 | 'jetpack' |
| 380 | ), |
| 381 | $interval_text |
| 382 | ); |
| 383 | break; |
| 384 | } |
| 385 | } else { |
| 386 | switch ( $this->get_unit( $diff, $instance['unit'] ) ) { |
| 387 | case 'years': |
| 388 | $data['message'] = sprintf( |
| 389 | /* translators: %s is the number of year(s). */ |
| 390 | _n( |
| 391 | '<span class="difference">%s</span> <span class="label">year to go.</span>', |
| 392 | '<span class="difference">%s</span> <span class="label">years to go.</span>', |
| 393 | $interval, |
| 394 | 'jetpack' |
| 395 | ), |
| 396 | $interval_text |
| 397 | ); |
| 398 | break; |
| 399 | case 'months': |
| 400 | $data['message'] = sprintf( |
| 401 | /* translators: %s is the number of month(s). */ |
| 402 | _n( |
| 403 | '<span class="difference">%s</span> <span class="label">month to go.</span>', |
| 404 | '<span class="difference">%s</span> <span class="label">months to go.</span>', |
| 405 | $interval, |
| 406 | 'jetpack' |
| 407 | ), |
| 408 | $interval_text |
| 409 | ); |
| 410 | break; |
| 411 | case 'days': |
| 412 | $data['message'] = sprintf( |
| 413 | /* translators: %s is the number of days(s). */ |
| 414 | _n( |
| 415 | '<span class="difference">%s</span> <span class="label">day to go.</span>', |
| 416 | '<span class="difference">%s</span> <span class="label">days to go.</span>', |
| 417 | $interval, |
| 418 | 'jetpack' |
| 419 | ), |
| 420 | $interval_text |
| 421 | ); |
| 422 | break; |
| 423 | case 'hours': |
| 424 | $data['message'] = sprintf( |
| 425 | /* translators: %s is the number of hour(s). */ |
| 426 | _n( |
| 427 | '<span class="difference">%s</span> <span class="label">hour to go.</span>', |
| 428 | '<span class="difference">%s</span> <span class="label">hours to go.</span>', |
| 429 | $interval, |
| 430 | 'jetpack' |
| 431 | ), |
| 432 | $interval_text |
| 433 | ); |
| 434 | break; |
| 435 | case 'minutes': |
| 436 | $data['message'] = sprintf( |
| 437 | /* translators: %s is the number of minute(s). */ |
| 438 | _n( |
| 439 | '<span class="difference">%s</span> <span class="label">minute to go.</span>', |
| 440 | '<span class="difference">%s</span> <span class="label">minutes to go.</span>', |
| 441 | $interval, |
| 442 | 'jetpack' |
| 443 | ), |
| 444 | $interval_text |
| 445 | ); |
| 446 | break; |
| 447 | case 'seconds': |
| 448 | $data['message'] = sprintf( |
| 449 | /* translators: %s is the number of second(s). */ |
| 450 | _n( |
| 451 | '<span class="difference">%s</span> <span class="label">second to go.</span>', |
| 452 | '<span class="difference">%s</span> <span class="label">seconds to go.</span>', |
| 453 | $interval, |
| 454 | 'jetpack' |
| 455 | ), |
| 456 | $interval_text |
| 457 | ); |
| 458 | break; |
| 459 | } |
| 460 | } |
| 461 | $data['message'] = '<div class="milestone-countdown">' . $data['message'] . '</div>'; |
| 462 | } |
| 463 | |
| 464 | return $data; |
| 465 | } |
| 466 | |
| 467 | /** |
| 468 | * Return the largest possible time unit that the difference will be displayed in. |
| 469 | * |
| 470 | * @param Integer $seconds the interval in seconds. |
| 471 | * @param String $maximum_unit the maximum unit that will be used. Optional. |
| 472 | * @return String $calculated_unit |
| 473 | */ |
| 474 | protected function get_unit( $seconds, $maximum_unit = 'automatic' ) { |
| 475 | $unit = ''; |
| 476 | |
| 477 | if ( $seconds >= YEAR_IN_SECONDS * 2 ) { |
| 478 | // more than 2 years - show in years, one decimal point. |
| 479 | $unit = 'years'; |
| 480 | |
| 481 | } elseif ( $seconds >= YEAR_IN_SECONDS ) { |
| 482 | if ( 'years' === $maximum_unit ) { |
| 483 | $unit = 'years'; |
| 484 | } else { |
| 485 | // automatic mode - showing months even if it's between one and two years. |
| 486 | $unit = 'months'; |
| 487 | } |
| 488 | } elseif ( $seconds >= MONTH_IN_SECONDS * 3 ) { |
| 489 | // fewer than 2 years - show in months. |
| 490 | $unit = 'months'; |
| 491 | |
| 492 | } elseif ( $seconds >= MONTH_IN_SECONDS ) { |
| 493 | if ( 'months' === $maximum_unit ) { |
| 494 | $unit = 'months'; |
| 495 | } else { |
| 496 | // automatic mode - showing days even if it's between one and three months. |
| 497 | $unit = 'days'; |
| 498 | } |
| 499 | } elseif ( $seconds >= DAY_IN_SECONDS - 1 ) { |
| 500 | // fewer than a month - show in days. |
| 501 | $unit = 'days'; |
| 502 | |
| 503 | } elseif ( $seconds >= HOUR_IN_SECONDS - 1 ) { |
| 504 | // less than 1 day - show in hours. |
| 505 | $unit = 'hours'; |
| 506 | |
| 507 | } elseif ( $seconds >= MINUTE_IN_SECONDS - 1 ) { |
| 508 | // less than 1 hour - show in minutes. |
| 509 | $unit = 'minutes'; |
| 510 | |
| 511 | } else { |
| 512 | // less than 1 minute - show in seconds. |
| 513 | $unit = 'seconds'; |
| 514 | } |
| 515 | |
| 516 | $maximum_unit_index = array_search( $maximum_unit, $this->available_units, true ); |
| 517 | $unit_index = array_search( $unit, $this->available_units, true ); |
| 518 | |
| 519 | if ( |
| 520 | false === $maximum_unit_index // the maximum unit parameter is automatic. |
| 521 | || $unit_index > $maximum_unit_index // there is not enough seconds for even one maximum time unit. |
| 522 | ) { |
| 523 | return $unit; |
| 524 | } |
| 525 | return $maximum_unit; |
| 526 | } |
| 527 | |
| 528 | /** |
| 529 | * Returns a time difference value in specified units. |
| 530 | * |
| 531 | * @param int $seconds Number of seconds. |
| 532 | * @param string $units Unit. |
| 533 | * @return int $time_in_units. |
| 534 | */ |
| 535 | protected function get_interval_in_units( $seconds, $units ) { |
| 536 | switch ( $units ) { |
| 537 | case 'years': |
| 538 | $years = $seconds / YEAR_IN_SECONDS; |
| 539 | $decimals = abs( round( $years, 1 ) - round( $years ) ) > 0 ? 1 : 0; |
| 540 | return number_format_i18n( $years, $decimals ); |
| 541 | case 'months': |
| 542 | return (int) ( $seconds / 60 / 60 / 24 / 30 ); |
| 543 | case 'days': |
| 544 | return (int) ( $seconds / 60 / 60 / 24 + 1 ); |
| 545 | case 'hours': |
| 546 | return (int) ( $seconds / 60 / 60 ); |
| 547 | case 'minutes': |
| 548 | return (int) ( $seconds / 60 + 1 ); |
| 549 | default: |
| 550 | return $seconds; |
| 551 | } |
| 552 | } |
| 553 | |
| 554 | /** |
| 555 | * Update widget. |
| 556 | * |
| 557 | * @param array $new_instance New instance of the widget being saved. |
| 558 | * @param array $old_instance Previous instance being saved over. |
| 559 | * |
| 560 | * @return array |
| 561 | */ |
| 562 | public function update( $new_instance, $old_instance ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 563 | return $this->sanitize_instance( $new_instance ); |
| 564 | } |
| 565 | |
| 566 | /** |
| 567 | * Make sure that a number is within a certain range. |
| 568 | * If the number is too small it will become the possible lowest value. |
| 569 | * If the number is too large it will become the possible highest value. |
| 570 | * |
| 571 | * @param int $n The number to check. |
| 572 | * @param int $floor The lowest possible value. |
| 573 | * @param int $ceil The highest possible value. |
| 574 | */ |
| 575 | public function sanitize_range( $n, $floor, $ceil ) { |
| 576 | $n = (int) $n; |
| 577 | if ( $n < $floor ) { |
| 578 | $n = $floor; |
| 579 | } elseif ( $n > $ceil ) { |
| 580 | $n = $ceil; |
| 581 | } |
| 582 | return $n; |
| 583 | } |
| 584 | |
| 585 | /** |
| 586 | * Sanitize an instance of this widget. |
| 587 | * |
| 588 | * Date ranges match the documentation for mktime in the php manual. |
| 589 | * |
| 590 | * @see https://php.net/manual/en/function.mktime.php#refsect1-function.mktime-parameters |
| 591 | * |
| 592 | * @uses Milestone_Widget::sanitize_range(). |
| 593 | * |
| 594 | * @param array $dirty Unsantized data for the widget. |
| 595 | * |
| 596 | * @return array Santized data. |
| 597 | */ |
| 598 | public function sanitize_instance( $dirty ) { |
| 599 | $dirty = wp_parse_args( |
| 600 | $dirty, |
| 601 | $this->defaults() |
| 602 | ); |
| 603 | |
| 604 | $allowed_tags = array( |
| 605 | 'a' => array( |
| 606 | 'title' => array(), |
| 607 | 'href' => array(), |
| 608 | 'target' => array(), |
| 609 | ), |
| 610 | 'em' => array( 'title' => array() ), |
| 611 | 'strong' => array( 'title' => array() ), |
| 612 | ); |
| 613 | |
| 614 | $clean = array( |
| 615 | 'title' => trim( wp_strip_all_tags( stripslashes( $dirty['title'] ) ) ), |
| 616 | 'event' => trim( wp_strip_all_tags( stripslashes( $dirty['event'] ) ) ), |
| 617 | 'unit' => $dirty['unit'], |
| 618 | 'type' => $dirty['type'], |
| 619 | 'message' => wp_kses( $dirty['message'], $allowed_tags ), |
| 620 | 'year' => $this->sanitize_range( $dirty['year'], 1901, 2037 ), |
| 621 | 'month' => $this->sanitize_range( $dirty['month'], 1, 12 ), |
| 622 | 'hour' => $this->sanitize_range( $dirty['hour'], 0, 23 ), |
| 623 | 'min' => zeroise( $this->sanitize_range( $dirty['min'], 0, 59 ), 2 ), |
| 624 | ); |
| 625 | |
| 626 | $clean['day'] = $this->sanitize_range( $dirty['day'], 1, gmdate( 't', mktime( 0, 0, 0, $clean['month'], 1, $clean['year'] ) ) ); |
| 627 | |
| 628 | return $clean; |
| 629 | } |
| 630 | |
| 631 | /** |
| 632 | * Form |
| 633 | * |
| 634 | * @param array $instance Widget instance. |
| 635 | */ |
| 636 | public function form( $instance ) { |
| 637 | $instance = $this->sanitize_instance( $instance ); |
| 638 | |
| 639 | $units = array( |
| 640 | 'automatic' => _x( 'Automatic', 'Milestone widget: mode in which the date unit is determined automatically', 'jetpack' ), |
| 641 | 'years' => _x( 'Years', 'Milestone widget: mode in which the date unit is set to years', 'jetpack' ), |
| 642 | 'months' => _x( 'Months', 'Milestone widget: mode in which the date unit is set to months', 'jetpack' ), |
| 643 | 'days' => _x( 'Days', 'Milestone widget: mode in which the date unit is set to days', 'jetpack' ), |
| 644 | 'hours' => _x( 'Hours', 'Milestone widget: mode in which the date unit is set to hours', 'jetpack' ), |
| 645 | ); |
| 646 | ?> |
| 647 | <div class="milestone-widget"> |
| 648 | <p> |
| 649 | <label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title', 'jetpack' ); ?></label> |
| 650 | <input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['title'] ); ?>" /> |
| 651 | </p> |
| 652 | |
| 653 | <p> |
| 654 | <label for="<?php echo esc_attr( $this->get_field_id( 'event' ) ); ?>"><?php esc_html_e( 'Description', 'jetpack' ); ?></label> |
| 655 | <input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'event' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'event' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['event'] ); ?>" /> |
| 656 | </p> |
| 657 | |
| 658 | <fieldset class="jp-ms-data-time"> |
| 659 | <legend><?php esc_html_e( 'Date', 'jetpack' ); ?></legend> |
| 660 | |
| 661 | <label for="<?php echo esc_attr( $this->get_field_id( 'month' ) ); ?>" class="assistive-text"><?php esc_html_e( 'Month', 'jetpack' ); ?></label> |
| 662 | <select id="<?php echo esc_attr( $this->get_field_id( 'month' ) ); ?>" class="month" name="<?php echo esc_attr( $this->get_field_name( 'month' ) ); ?>"> |
| 663 | <?php |
| 664 | global $wp_locale; |
| 665 | for ( $i = 1; $i < 13; $i++ ) { |
| 666 | $monthnum = zeroise( $i, 2 ); |
| 667 | printf( |
| 668 | '<option value="%s" %s>%s-%s</option>', |
| 669 | esc_attr( $monthnum ), |
| 670 | selected( $i, $instance['month'], false ), |
| 671 | esc_attr( $monthnum ), |
| 672 | esc_attr( $wp_locale->get_month_abbrev( $wp_locale->get_month( $i ) ) ) |
| 673 | ); |
| 674 | } |
| 675 | ?> |
| 676 | </select> |
| 677 | |
| 678 | <label for="<?php echo esc_attr( $this->get_field_id( 'day' ) ); ?>" class="assistive-text"><?php esc_html_e( 'Day', 'jetpack' ); ?></label> |
| 679 | <input id="<?php echo esc_attr( $this->get_field_id( 'day' ) ); ?>" class="day" name="<?php echo esc_attr( $this->get_field_name( 'day' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['day'] ); ?>">, |
| 680 | |
| 681 | <label for="<?php echo esc_attr( $this->get_field_id( 'year' ) ); ?>" class="assistive-text"><?php esc_html_e( 'Year', 'jetpack' ); ?></label> |
| 682 | <input id="<?php echo esc_attr( $this->get_field_id( 'year' ) ); ?>" class="year" name="<?php echo esc_attr( $this->get_field_name( 'year' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['year'] ); ?>"> |
| 683 | </fieldset> |
| 684 | |
| 685 | <fieldset class="jp-ms-data-time"> |
| 686 | <legend><?php esc_html_e( 'Time', 'jetpack' ); ?></legend> |
| 687 | |
| 688 | <label for="<?php echo esc_attr( $this->get_field_id( 'hour' ) ); ?>" class="assistive-text"><?php esc_html_e( 'Hour', 'jetpack' ); ?></label> |
| 689 | <input id="<?php echo esc_attr( $this->get_field_id( 'hour' ) ); ?>" class="hour" name="<?php echo esc_attr( $this->get_field_name( 'hour' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['hour'] ); ?>"> |
| 690 | |
| 691 | <label for="<?php echo esc_attr( $this->get_field_id( 'min' ) ); ?>" class="assistive-text"><?php esc_html_e( 'Minutes', 'jetpack' ); ?></label> |
| 692 | |
| 693 | <span class="time-separator">:</span> |
| 694 | |
| 695 | <input id="<?php echo esc_attr( $this->get_field_id( 'min' ) ); ?>" class="minutes" name="<?php echo esc_attr( $this->get_field_name( 'min' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['min'] ); ?>"> |
| 696 | </fieldset> |
| 697 | |
| 698 | <fieldset class="jp-ms-data-unit"> |
| 699 | <legend><?php esc_html_e( 'Time Unit', 'jetpack' ); ?></legend> |
| 700 | |
| 701 | <label for="<?php echo esc_attr( $this->get_field_id( 'unit' ) ); ?>" class="assistive-text"> |
| 702 | <?php esc_html_e( 'Time Unit', 'jetpack' ); ?> |
| 703 | </label> |
| 704 | |
| 705 | <select id="<?php echo esc_attr( $this->get_field_id( 'unit' ) ); ?>" class="unit" name="<?php echo esc_attr( $this->get_field_name( 'unit' ) ); ?>"> |
| 706 | <?php |
| 707 | foreach ( $units as $key => $unit ) { |
| 708 | printf( |
| 709 | '<option value="%s" %s>%s</option>', |
| 710 | esc_attr( $key ), |
| 711 | selected( $key, $instance['unit'], false ), |
| 712 | esc_html( $unit ) |
| 713 | ); |
| 714 | } |
| 715 | ?> |
| 716 | </select> |
| 717 | </fieldset> |
| 718 | |
| 719 | <ul class="milestone-type"> |
| 720 | <li> |
| 721 | <label> |
| 722 | <input |
| 723 | <?php checked( $instance['type'], 'until' ); ?> |
| 724 | name="<?php echo esc_attr( $this->get_field_name( 'type' ) ); ?>" |
| 725 | type="radio" |
| 726 | value="until" |
| 727 | /> |
| 728 | <?php esc_html_e( 'Until your milestone', 'jetpack' ); ?> |
| 729 | </label> |
| 730 | </li> |
| 731 | |
| 732 | <li> |
| 733 | <label> |
| 734 | <input |
| 735 | <?php checked( $instance['type'], 'since' ); ?> |
| 736 | name="<?php echo esc_attr( $this->get_field_name( 'type' ) ); ?>" |
| 737 | type="radio" |
| 738 | value="since" |
| 739 | /> |
| 740 | <?php esc_html_e( 'Since your milestone', 'jetpack' ); ?> |
| 741 | </label> |
| 742 | </li> |
| 743 | </ul> |
| 744 | |
| 745 | <p class="milestone-message-wrapper"> |
| 746 | <label for="<?php echo esc_attr( $this->get_field_id( 'message' ) ); ?>"><?php esc_html_e( 'Milestone Reached Message', 'jetpack' ); ?></label> |
| 747 | <textarea id="<?php echo esc_attr( $this->get_field_id( 'message' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'message' ) ); ?>" class="widefat" rows="3"><?php echo esc_textarea( $instance['message'] ); ?></textarea> |
| 748 | </p> |
| 749 | </div> |
| 750 | |
| 751 | <?php |
| 752 | } |
| 753 | } |
| 754 |