comics
4 years ago
css
5 years ago
js
5 years ago
comics.php
2 years ago
nova.php
2 years ago
portfolios.php
3 years ago
testimonial.php
3 years ago
testimonial.php
924 lines
| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | /** |
| 3 | * Register a Testimonial post type and handle displaying it anywhere on the site. |
| 4 | * |
| 5 | * @package automattic/jetpack |
| 6 | * @phpcs:disable Generic.Files.OneObjectStructurePerFile.MultipleFound |
| 7 | * @phpcs:disable MediaWiki.Usage.NestedFunctions.NestedFunction |
| 8 | */ |
| 9 | |
| 10 | // phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files. |
| 11 | |
| 12 | /** |
| 13 | * Add a Testimonial CPT, and display it with a shortcode |
| 14 | */ |
| 15 | class Jetpack_Testimonial { |
| 16 | const CUSTOM_POST_TYPE = 'jetpack-testimonial'; |
| 17 | const OPTION_NAME = 'jetpack_testimonial'; |
| 18 | const OPTION_READING_SETTING = 'jetpack_testimonial_posts_per_page'; |
| 19 | |
| 20 | /** |
| 21 | * Initialize class. |
| 22 | * |
| 23 | * @return self |
| 24 | */ |
| 25 | public static function init() { |
| 26 | static $instance = false; |
| 27 | |
| 28 | if ( ! $instance ) { |
| 29 | $instance = new Jetpack_Testimonial(); |
| 30 | } |
| 31 | |
| 32 | return $instance; |
| 33 | } |
| 34 | |
| 35 | /** |
| 36 | * Conditionally hook into WordPress. |
| 37 | * |
| 38 | * Setup user option for enabling CPT. |
| 39 | * If user has CPT enabled, show in admin. |
| 40 | */ |
| 41 | public function __construct() { |
| 42 | // Make sure the post types are loaded for imports |
| 43 | add_action( 'import_start', array( $this, 'register_post_types' ) ); |
| 44 | |
| 45 | // If called via REST API, we need to register later in lifecycle |
| 46 | add_action( 'restapi_theme_init', array( $this, 'maybe_register_cpt' ) ); |
| 47 | |
| 48 | // Add to REST API post type allowed list. |
| 49 | add_filter( 'rest_api_allowed_post_types', array( $this, 'allow_cpt_rest_api_type' ) ); |
| 50 | |
| 51 | $this->maybe_register_cpt(); |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * Registers the custom post types and adds action/filter handlers, but |
| 56 | * only if the site supports it |
| 57 | */ |
| 58 | public function maybe_register_cpt() { |
| 59 | // Add an option to enable the CPT |
| 60 | add_action( 'admin_init', array( $this, 'settings_api_init' ) ); |
| 61 | |
| 62 | // Check on theme switch if theme supports CPT and setting is disabled |
| 63 | add_action( 'after_switch_theme', array( $this, 'activation_post_type_support' ) ); |
| 64 | |
| 65 | $setting = Jetpack_Options::get_option_and_ensure_autoload( self::OPTION_NAME, '0' ); |
| 66 | |
| 67 | // Bail early if Testimonial option is not set and the theme doesn't declare support |
| 68 | if ( empty( $setting ) && ! $this->site_supports_custom_post_type() ) { |
| 69 | return; |
| 70 | } |
| 71 | |
| 72 | if ( ( ! defined( 'IS_WPCOM' ) || ! IS_WPCOM ) && ! Jetpack::is_module_active( 'custom-content-types' ) ) { |
| 73 | return; |
| 74 | } |
| 75 | |
| 76 | // CPT magic |
| 77 | $this->register_post_types(); |
| 78 | add_action( sprintf( 'add_option_%s', self::OPTION_NAME ), array( $this, 'flush_rules_on_enable' ), 10 ); |
| 79 | add_action( sprintf( 'update_option_%s', self::OPTION_NAME ), array( $this, 'flush_rules_on_enable' ), 10 ); |
| 80 | add_action( sprintf( 'publish_%s', self::CUSTOM_POST_TYPE ), array( $this, 'flush_rules_on_first_testimonial' ) ); |
| 81 | add_action( 'after_switch_theme', array( $this, 'flush_rules_on_switch' ) ); |
| 82 | |
| 83 | // Admin Customization |
| 84 | add_filter( 'enter_title_here', array( $this, 'change_default_title' ) ); |
| 85 | add_filter( sprintf( 'manage_%s_posts_columns', self::CUSTOM_POST_TYPE ), array( $this, 'edit_title_column_label' ) ); |
| 86 | add_filter( 'post_updated_messages', array( $this, 'updated_messages' ) ); |
| 87 | if ( ! wp_is_block_theme() ) { |
| 88 | add_action( 'customize_register', array( $this, 'customize_register' ) ); |
| 89 | } |
| 90 | |
| 91 | // Only add the 'Customize' sub-menu if the theme supports it. |
| 92 | if ( is_admin() && current_theme_supports( self::CUSTOM_POST_TYPE ) && ! empty( self::count_testimonials() ) ) { |
| 93 | add_action( 'admin_menu', array( $this, 'add_customize_page' ) ); |
| 94 | } |
| 95 | |
| 96 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 97 | // Track all the things |
| 98 | add_action( sprintf( 'add_option_%s', self::OPTION_NAME ), array( $this, 'new_activation_stat_bump' ) ); |
| 99 | add_action( sprintf( 'update_option_%s', self::OPTION_NAME ), array( $this, 'update_option_stat_bump' ), 11, 2 ); |
| 100 | add_action( sprintf( 'publish_%s', self::CUSTOM_POST_TYPE ), array( $this, 'new_testimonial_stat_bump' ) ); |
| 101 | |
| 102 | // Add to Dotcom XML sitemaps |
| 103 | add_filter( 'wpcom_sitemap_post_types', array( $this, 'add_to_sitemap' ) ); |
| 104 | } else { |
| 105 | // Add to Jetpack XML sitemap |
| 106 | add_filter( 'jetpack_sitemap_post_types', array( $this, 'add_to_sitemap' ) ); |
| 107 | } |
| 108 | |
| 109 | // Adjust CPT archive and custom taxonomies to obey CPT reading setting |
| 110 | add_filter( 'pre_get_posts', array( $this, 'query_reading_setting' ), 20 ); |
| 111 | add_filter( 'infinite_scroll_settings', array( $this, 'infinite_scroll_click_posts_per_page' ) ); |
| 112 | |
| 113 | // Register [jetpack_testimonials] always and |
| 114 | // register [testimonials] if [testimonials] isn't already set |
| 115 | add_shortcode( 'jetpack_testimonials', array( $this, 'jetpack_testimonial_shortcode' ) ); |
| 116 | |
| 117 | if ( ! shortcode_exists( 'testimonials' ) ) { |
| 118 | add_shortcode( 'testimonials', array( $this, 'jetpack_testimonial_shortcode' ) ); |
| 119 | } |
| 120 | |
| 121 | // If CPT was enabled programatically and no CPT items exist when user switches away, disable |
| 122 | if ( $setting && $this->site_supports_custom_post_type() ) { |
| 123 | add_action( 'switch_theme', array( $this, 'deactivation_post_type_support' ) ); |
| 124 | } |
| 125 | } |
| 126 | |
| 127 | /** |
| 128 | * Add a checkbox field in 'Settings' > 'Writing' |
| 129 | * for enabling CPT functionality. |
| 130 | * |
| 131 | * @return void |
| 132 | */ |
| 133 | public function settings_api_init() { |
| 134 | add_settings_field( |
| 135 | self::OPTION_NAME, |
| 136 | '<span class="cpt-options">' . __( 'Testimonials', 'jetpack' ) . '</span>', |
| 137 | array( $this, 'setting_html' ), |
| 138 | 'writing', |
| 139 | 'jetpack_cpt_section' |
| 140 | ); |
| 141 | |
| 142 | register_setting( |
| 143 | 'writing', |
| 144 | self::OPTION_NAME, |
| 145 | 'intval' |
| 146 | ); |
| 147 | |
| 148 | // Check if CPT is enabled first so that intval doesn't get set to NULL on re-registering. |
| 149 | if ( $this->site_supports_custom_post_type() ) { |
| 150 | register_setting( |
| 151 | 'writing', |
| 152 | self::OPTION_READING_SETTING, |
| 153 | 'intval' |
| 154 | ); |
| 155 | } |
| 156 | } |
| 157 | |
| 158 | /** |
| 159 | * HTML code to display a checkbox true/false option |
| 160 | * for the CPT setting. |
| 161 | * |
| 162 | * @return void |
| 163 | */ |
| 164 | public function setting_html() { |
| 165 | if ( current_theme_supports( self::CUSTOM_POST_TYPE ) ) : ?> |
| 166 | <p><?php esc_html_e( 'Your theme supports Testimonials', 'jetpack' ); ?></p> |
| 167 | <?php else : ?> |
| 168 | <label for="<?php echo esc_attr( self::OPTION_NAME ); ?>"> |
| 169 | <input name="<?php echo esc_attr( self::OPTION_NAME ); ?>" id="<?php echo esc_attr( self::OPTION_NAME ); ?>" <?php echo checked( get_option( self::OPTION_NAME, '0' ), true, false ); ?> type="checkbox" value="1" /> |
| 170 | <?php esc_html_e( 'Enable Testimonials for this site.', 'jetpack' ); ?> |
| 171 | <a target="_blank" href="https://en.support.wordpress.com/testimonials/"><?php esc_html_e( 'Learn More', 'jetpack' ); ?></a> |
| 172 | </label> |
| 173 | <?php |
| 174 | endif; |
| 175 | |
| 176 | if ( $this->site_supports_custom_post_type() ) : |
| 177 | printf( |
| 178 | '<p><label for="%1$s">%2$s</label></p>', |
| 179 | esc_attr( self::OPTION_READING_SETTING ), |
| 180 | sprintf( |
| 181 | /* translators: %1$s is replaced with an input field for numbers */ |
| 182 | esc_html__( 'Testimonial pages display at most %1$s testimonials', 'jetpack' ), |
| 183 | sprintf( |
| 184 | '<input name="%1$s" id="%1$s" type="number" step="1" min="1" value="%2$s" class="small-text" />', |
| 185 | esc_attr( self::OPTION_READING_SETTING ), |
| 186 | esc_attr( get_option( self::OPTION_READING_SETTING, '10' ) ) |
| 187 | ) |
| 188 | ) |
| 189 | ); |
| 190 | endif; |
| 191 | } |
| 192 | |
| 193 | /** |
| 194 | * Should this Custom Post Type be made available? |
| 195 | */ |
| 196 | private function site_supports_custom_post_type() { |
| 197 | // If the current theme requests it. |
| 198 | if ( current_theme_supports( self::CUSTOM_POST_TYPE ) || get_option( self::OPTION_NAME, '0' ) ) { |
| 199 | return true; |
| 200 | } |
| 201 | |
| 202 | // Otherwise, say no unless something wants to filter us to say yes. |
| 203 | /** This action is documented in modules/custom-post-types/nova.php */ |
| 204 | return (bool) apply_filters( 'jetpack_enable_cpt', false, self::CUSTOM_POST_TYPE ); |
| 205 | } |
| 206 | |
| 207 | /** |
| 208 | * Add to REST API post type allowed list. |
| 209 | * |
| 210 | * @param array $post_types Array of allowed post types. |
| 211 | * @return array `$post_types` with our type added. |
| 212 | */ |
| 213 | public function allow_cpt_rest_api_type( $post_types ) { |
| 214 | $post_types[] = self::CUSTOM_POST_TYPE; |
| 215 | |
| 216 | return $post_types; |
| 217 | } |
| 218 | |
| 219 | /** |
| 220 | * Bump Testimonial > New Activation stat |
| 221 | */ |
| 222 | public function new_activation_stat_bump() { |
| 223 | /** This action is documented in modules/widgets/social-media-icons.php */ |
| 224 | do_action( 'jetpack_bump_stats_extras', 'testimonials', 'new-activation' ); |
| 225 | } |
| 226 | |
| 227 | /** |
| 228 | * Bump Testimonial > Option On/Off stats to get total active |
| 229 | * |
| 230 | * @param mixed $old The old option value. |
| 231 | * @param mixed $new The new option value. |
| 232 | */ |
| 233 | public function update_option_stat_bump( $old, $new ) { |
| 234 | if ( empty( $old ) && ! empty( $new ) ) { |
| 235 | /** This action is documented in modules/widgets/social-media-icons.php */ |
| 236 | do_action( 'jetpack_bump_stats_extras', 'testimonials', 'option-on' ); |
| 237 | } |
| 238 | |
| 239 | if ( ! empty( $old ) && empty( $new ) ) { |
| 240 | /** This action is documented in modules/widgets/social-media-icons.php */ |
| 241 | do_action( 'jetpack_bump_stats_extras', 'testimonials', 'option-off' ); |
| 242 | } |
| 243 | } |
| 244 | |
| 245 | /** |
| 246 | * Bump Testimonial > Published Testimonials stat when testimonials are published |
| 247 | */ |
| 248 | public function new_testimonial_stat_bump() { |
| 249 | /** This action is documented in modules/widgets/social-media-icons.php */ |
| 250 | do_action( 'jetpack_bump_stats_extras', 'testimonials', 'published-testimonials' ); |
| 251 | } |
| 252 | |
| 253 | /** |
| 254 | * Flush permalinks when CPT option is turned on/off |
| 255 | */ |
| 256 | public function flush_rules_on_enable() { |
| 257 | flush_rewrite_rules(); |
| 258 | } |
| 259 | |
| 260 | /** |
| 261 | * Count published testimonials and flush permalinks when first testimonial is published |
| 262 | */ |
| 263 | public function flush_rules_on_first_testimonial() { |
| 264 | $testimonials = get_transient( 'jetpack-testimonial-count-cache' ); |
| 265 | |
| 266 | if ( false === $testimonials ) { |
| 267 | flush_rewrite_rules(); |
| 268 | $testimonials = (int) wp_count_posts( self::CUSTOM_POST_TYPE )->publish; |
| 269 | |
| 270 | if ( ! empty( $testimonials ) ) { |
| 271 | set_transient( 'jetpack-testimonial-count-cache', $testimonials, HOUR_IN_SECONDS * 12 ); |
| 272 | } |
| 273 | } |
| 274 | } |
| 275 | |
| 276 | /** |
| 277 | * Flush permalinks when CPT supported theme is activated |
| 278 | */ |
| 279 | public function flush_rules_on_switch() { |
| 280 | if ( current_theme_supports( self::CUSTOM_POST_TYPE ) ) { |
| 281 | flush_rewrite_rules(); |
| 282 | } |
| 283 | } |
| 284 | |
| 285 | /** |
| 286 | * On plugin/theme activation, check if current theme supports CPT |
| 287 | */ |
| 288 | public static function activation_post_type_support() { |
| 289 | if ( current_theme_supports( self::CUSTOM_POST_TYPE ) ) { |
| 290 | update_option( self::OPTION_NAME, '1' ); |
| 291 | } |
| 292 | } |
| 293 | |
| 294 | /** |
| 295 | * On theme switch, check if CPT item exists and disable if not |
| 296 | */ |
| 297 | public function deactivation_post_type_support() { |
| 298 | $portfolios = get_posts( |
| 299 | array( |
| 300 | 'fields' => 'ids', |
| 301 | 'posts_per_page' => 1, |
| 302 | 'post_type' => self::CUSTOM_POST_TYPE, |
| 303 | 'suppress_filters' => false, |
| 304 | ) |
| 305 | ); |
| 306 | |
| 307 | if ( empty( $portfolios ) ) { |
| 308 | update_option( self::OPTION_NAME, '0' ); |
| 309 | } |
| 310 | } |
| 311 | |
| 312 | /** |
| 313 | * Register Post Type |
| 314 | */ |
| 315 | public function register_post_types() { |
| 316 | if ( post_type_exists( self::CUSTOM_POST_TYPE ) ) { |
| 317 | return; |
| 318 | } |
| 319 | |
| 320 | register_post_type( |
| 321 | self::CUSTOM_POST_TYPE, |
| 322 | array( |
| 323 | 'description' => __( 'Customer Testimonials', 'jetpack' ), |
| 324 | 'labels' => array( |
| 325 | 'name' => esc_html__( 'Testimonials', 'jetpack' ), |
| 326 | 'singular_name' => esc_html__( 'Testimonial', 'jetpack' ), |
| 327 | 'menu_name' => esc_html__( 'Testimonials', 'jetpack' ), |
| 328 | 'all_items' => esc_html__( 'All Testimonials', 'jetpack' ), |
| 329 | 'add_new' => esc_html__( 'Add New', 'jetpack' ), |
| 330 | 'add_new_item' => esc_html__( 'Add New Testimonial', 'jetpack' ), |
| 331 | 'edit_item' => esc_html__( 'Edit Testimonial', 'jetpack' ), |
| 332 | 'new_item' => esc_html__( 'New Testimonial', 'jetpack' ), |
| 333 | 'view_item' => esc_html__( 'View Testimonial', 'jetpack' ), |
| 334 | 'search_items' => esc_html__( 'Search Testimonials', 'jetpack' ), |
| 335 | 'not_found' => esc_html__( 'No Testimonials found', 'jetpack' ), |
| 336 | 'not_found_in_trash' => esc_html__( 'No Testimonials found in Trash', 'jetpack' ), |
| 337 | 'filter_items_list' => esc_html__( 'Filter Testimonials list', 'jetpack' ), |
| 338 | 'items_list_navigation' => esc_html__( 'Testimonial list navigation', 'jetpack' ), |
| 339 | 'items_list' => esc_html__( 'Testimonials list', 'jetpack' ), |
| 340 | ), |
| 341 | 'supports' => array( |
| 342 | 'title', |
| 343 | 'editor', |
| 344 | 'thumbnail', |
| 345 | 'page-attributes', |
| 346 | 'revisions', |
| 347 | 'excerpt', |
| 348 | 'newspack_blocks', |
| 349 | ), |
| 350 | 'rewrite' => array( |
| 351 | 'slug' => 'testimonial', |
| 352 | 'with_front' => false, |
| 353 | 'feeds' => false, |
| 354 | 'pages' => true, |
| 355 | ), |
| 356 | 'public' => true, |
| 357 | 'show_ui' => true, |
| 358 | 'menu_position' => 20, // below Pages |
| 359 | 'menu_icon' => 'dashicons-testimonial', |
| 360 | 'capability_type' => 'page', |
| 361 | 'map_meta_cap' => true, |
| 362 | 'has_archive' => true, |
| 363 | 'query_var' => 'testimonial', |
| 364 | 'show_in_rest' => true, |
| 365 | ) |
| 366 | ); |
| 367 | } |
| 368 | |
| 369 | /** |
| 370 | * Update messages for the Testimonial admin. |
| 371 | * |
| 372 | * @param array $messages Existing post update messages. |
| 373 | * @return array Updated `$messages`. |
| 374 | */ |
| 375 | public function updated_messages( $messages ) { |
| 376 | global $post; |
| 377 | |
| 378 | $messages[ self::CUSTOM_POST_TYPE ] = array( |
| 379 | 0 => '', // Unused. Messages start at index 1. |
| 380 | 1 => sprintf( |
| 381 | /* Translators: link to Testimonial item's page. */ |
| 382 | __( 'Testimonial updated. <a href="%s">View testimonial</a>', 'jetpack' ), |
| 383 | esc_url( get_permalink( $post->ID ) ) |
| 384 | ), |
| 385 | 2 => esc_html__( 'Custom field updated.', 'jetpack' ), |
| 386 | 3 => esc_html__( 'Custom field deleted.', 'jetpack' ), |
| 387 | 4 => esc_html__( 'Testimonial updated.', 'jetpack' ), |
| 388 | 5 => isset( $_GET['revision'] ) // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Copying core message handling. |
| 389 | ? sprintf( |
| 390 | /* translators: %s: date and time of the revision */ |
| 391 | esc_html__( 'Testimonial restored to revision from %s', 'jetpack' ), |
| 392 | wp_post_revision_title( (int) $_GET['revision'], false ) // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- Copying core message handling. |
| 393 | ) |
| 394 | : false, |
| 395 | 6 => sprintf( |
| 396 | /* Translators: link to Testimonial item's page. */ |
| 397 | __( 'Testimonial published. <a href="%s">View testimonial</a>', 'jetpack' ), |
| 398 | esc_url( get_permalink( $post->ID ) ) |
| 399 | ), |
| 400 | 7 => esc_html__( 'Testimonial saved.', 'jetpack' ), |
| 401 | 8 => sprintf( |
| 402 | /* Translators: link to Testimonial item's page. */ |
| 403 | __( 'Testimonial submitted. <a target="_blank" href="%s">Preview testimonial</a>', 'jetpack' ), |
| 404 | esc_url( add_query_arg( 'preview', 'true', get_permalink( $post->ID ) ) ) |
| 405 | ), |
| 406 | 9 => sprintf( |
| 407 | /* Translators: 1: Publishing date and time. 2. Link to testimonial's item page. */ |
| 408 | __( 'Testimonial scheduled for: <strong>%1$s</strong>. <a target="_blank" href="%2$s">Preview testimonial</a>', 'jetpack' ), |
| 409 | // translators: Publish box date format, see https://php.net/date |
| 410 | date_i18n( __( 'M j, Y @ G:i', 'jetpack' ), strtotime( $post->post_date ) ), |
| 411 | esc_url( get_permalink( $post->ID ) ) |
| 412 | ), |
| 413 | 10 => sprintf( |
| 414 | /* Translators: link to Testimonial item's page. */ |
| 415 | __( 'Testimonial draft updated. <a target="_blank" href="%s">Preview testimonial</a>', 'jetpack' ), |
| 416 | esc_url( add_query_arg( 'preview', 'true', get_permalink( $post->ID ) ) ) |
| 417 | ), |
| 418 | ); |
| 419 | |
| 420 | return $messages; |
| 421 | } |
| 422 | |
| 423 | /** |
| 424 | * Change ‘Enter Title Here’ text for the Testimonial. |
| 425 | * |
| 426 | * @param string $title Placeholder text. Default 'Add title'. |
| 427 | * @return string Replacement title. |
| 428 | */ |
| 429 | public function change_default_title( $title ) { |
| 430 | if ( self::CUSTOM_POST_TYPE === get_post_type() ) { |
| 431 | $title = esc_html__( "Enter the customer's name here", 'jetpack' ); |
| 432 | } |
| 433 | |
| 434 | return $title; |
| 435 | } |
| 436 | |
| 437 | /** |
| 438 | * Change ‘Title’ column label on all Testimonials page. |
| 439 | * |
| 440 | * @param array $columns An array of column names. |
| 441 | * @return array Updated array. |
| 442 | */ |
| 443 | public function edit_title_column_label( $columns ) { |
| 444 | $columns['title'] = esc_html__( 'Customer Name', 'jetpack' ); |
| 445 | |
| 446 | return $columns; |
| 447 | } |
| 448 | |
| 449 | /** |
| 450 | * Follow CPT reading setting on CPT archive page |
| 451 | * |
| 452 | * @param WP_Query $query A WP_Query instance. |
| 453 | */ |
| 454 | public function query_reading_setting( $query ) { |
| 455 | if ( ! is_admin() |
| 456 | && $query->is_main_query() |
| 457 | && $query->is_post_type_archive( self::CUSTOM_POST_TYPE ) |
| 458 | ) { |
| 459 | $query->set( 'posts_per_page', get_option( self::OPTION_READING_SETTING, '10' ) ); |
| 460 | } |
| 461 | } |
| 462 | |
| 463 | /** |
| 464 | * If Infinite Scroll is set to 'click', use our custom reading setting instead of core's `posts_per_page`. |
| 465 | * |
| 466 | * @param array $settings Array of Infinite Scroll settings. |
| 467 | * @return array Updated `$settings`. |
| 468 | */ |
| 469 | public function infinite_scroll_click_posts_per_page( $settings ) { |
| 470 | global $wp_query; |
| 471 | |
| 472 | if ( ! is_admin() && true === $settings['click_handle'] && $wp_query->is_post_type_archive( self::CUSTOM_POST_TYPE ) ) { |
| 473 | $settings['posts_per_page'] = get_option( self::OPTION_READING_SETTING, $settings['posts_per_page'] ); // phpcs:ignore WordPress.WP.PostsPerPage.posts_per_page_posts_per_page |
| 474 | } |
| 475 | |
| 476 | return $settings; |
| 477 | } |
| 478 | |
| 479 | /** |
| 480 | * Add CPT to Dotcom sitemap |
| 481 | * |
| 482 | * @param array $post_types Array of post types included in sitemap. |
| 483 | * @return array Updated `$post_types`. |
| 484 | */ |
| 485 | public function add_to_sitemap( $post_types ) { |
| 486 | $post_types[] = self::CUSTOM_POST_TYPE; |
| 487 | |
| 488 | return $post_types; |
| 489 | } |
| 490 | |
| 491 | /** |
| 492 | * Count the number of published testimonials. |
| 493 | * |
| 494 | * @return int |
| 495 | */ |
| 496 | private function count_testimonials() { |
| 497 | $testimonials = get_transient( 'jetpack-testimonial-count-cache' ); |
| 498 | |
| 499 | if ( false === $testimonials ) { |
| 500 | $testimonials = (int) wp_count_posts( self::CUSTOM_POST_TYPE )->publish; |
| 501 | |
| 502 | if ( ! empty( $testimonials ) ) { |
| 503 | set_transient( 'jetpack-testimonial-count-cache', $testimonials, 60 * 60 * 12 ); |
| 504 | } |
| 505 | } |
| 506 | |
| 507 | return $testimonials; |
| 508 | } |
| 509 | |
| 510 | /** |
| 511 | * Adds a submenu link to the Customizer. |
| 512 | */ |
| 513 | public function add_customize_page() { |
| 514 | add_submenu_page( |
| 515 | 'edit.php?post_type=' . self::CUSTOM_POST_TYPE, |
| 516 | esc_html__( 'Customize Testimonials Archive', 'jetpack' ), |
| 517 | esc_html__( 'Customize', 'jetpack' ), |
| 518 | 'edit_theme_options', |
| 519 | add_query_arg( |
| 520 | array( |
| 521 | 'url' => rawurlencode( home_url( '/testimonial/' ) ), |
| 522 | 'autofocus[section]' => 'jetpack_testimonials', |
| 523 | ), |
| 524 | 'customize.php' |
| 525 | ) |
| 526 | ); |
| 527 | } |
| 528 | |
| 529 | /** |
| 530 | * Adds testimonial section to the Customizer. |
| 531 | * |
| 532 | * @param WP_Customize_Manager $wp_customize Customizer instance. |
| 533 | */ |
| 534 | public function customize_register( $wp_customize ) { |
| 535 | jetpack_testimonial_custom_control_classes(); |
| 536 | |
| 537 | $wp_customize->add_section( |
| 538 | 'jetpack_testimonials', |
| 539 | array( |
| 540 | 'title' => esc_html__( 'Testimonials', 'jetpack' ), |
| 541 | 'theme_supports' => self::CUSTOM_POST_TYPE, |
| 542 | 'priority' => 130, |
| 543 | ) |
| 544 | ); |
| 545 | |
| 546 | $wp_customize->add_setting( |
| 547 | 'jetpack_testimonials[page-title]', |
| 548 | array( |
| 549 | 'default' => esc_html__( 'Testimonials', 'jetpack' ), |
| 550 | 'sanitize_callback' => array( 'Jetpack_Testimonial_Title_Control', 'sanitize_content' ), |
| 551 | 'sanitize_js_callback' => array( 'Jetpack_Testimonial_Title_Control', 'sanitize_content' ), |
| 552 | ) |
| 553 | ); |
| 554 | $wp_customize->add_control( |
| 555 | 'jetpack_testimonials[page-title]', |
| 556 | array( |
| 557 | 'section' => 'jetpack_testimonials', |
| 558 | 'label' => esc_html__( 'Testimonial Archive Title', 'jetpack' ), |
| 559 | 'type' => 'text', |
| 560 | ) |
| 561 | ); |
| 562 | |
| 563 | $wp_customize->add_setting( |
| 564 | 'jetpack_testimonials[page-content]', |
| 565 | array( |
| 566 | 'default' => '', |
| 567 | 'sanitize_callback' => array( 'Jetpack_Testimonial_Textarea_Control', 'sanitize_content' ), |
| 568 | 'sanitize_js_callback' => array( 'Jetpack_Testimonial_Textarea_Control', 'sanitize_content' ), |
| 569 | ) |
| 570 | ); |
| 571 | $wp_customize->add_control( |
| 572 | new Jetpack_Testimonial_Textarea_Control( |
| 573 | $wp_customize, |
| 574 | 'jetpack_testimonials[page-content]', |
| 575 | array( |
| 576 | 'section' => 'jetpack_testimonials', |
| 577 | 'settings' => 'jetpack_testimonials[page-content]', |
| 578 | 'label' => esc_html__( 'Testimonial Archive Content', 'jetpack' ), |
| 579 | ) |
| 580 | ) |
| 581 | ); |
| 582 | |
| 583 | $wp_customize->add_setting( |
| 584 | 'jetpack_testimonials[featured-image]', |
| 585 | array( |
| 586 | 'default' => '', |
| 587 | 'sanitize_callback' => 'attachment_url_to_postid', |
| 588 | 'sanitize_js_callback' => 'attachment_url_to_postid', |
| 589 | 'theme_supports' => 'post-thumbnails', |
| 590 | ) |
| 591 | ); |
| 592 | $wp_customize->add_control( |
| 593 | new WP_Customize_Image_Control( |
| 594 | $wp_customize, |
| 595 | 'jetpack_testimonials[featured-image]', |
| 596 | array( |
| 597 | 'section' => 'jetpack_testimonials', |
| 598 | 'label' => esc_html__( 'Testimonial Archive Featured Image', 'jetpack' ), |
| 599 | ) |
| 600 | ) |
| 601 | ); |
| 602 | |
| 603 | // The featured image control doesn't display properly in the Customizer unless we coerce |
| 604 | // it back into a URL sooner, since that's what WP_Customize_Upload_Control::to_json() expects |
| 605 | if ( is_admin() ) { |
| 606 | add_filter( 'theme_mod_jetpack_testimonials', array( $this, 'coerce_testimonial_image_to_url' ) ); |
| 607 | } |
| 608 | } |
| 609 | |
| 610 | /** |
| 611 | * Add Featured image to theme mod if necessary. |
| 612 | * |
| 613 | * @param array $opt The value of the current theme modification. |
| 614 | * @return array Updated `$opt`. |
| 615 | */ |
| 616 | public function coerce_testimonial_image_to_url( $opt ) { |
| 617 | if ( ! $opt || ! is_array( $opt ) ) { |
| 618 | return $opt; |
| 619 | } |
| 620 | if ( ! isset( $opt['featured-image'] ) || ! is_scalar( $opt['featured-image'] ) ) { |
| 621 | return $opt; |
| 622 | } |
| 623 | $url = wp_get_attachment_url( $opt['featured-image'] ); |
| 624 | if ( $url ) { |
| 625 | $opt['featured-image'] = $url; |
| 626 | } |
| 627 | return $opt; |
| 628 | } |
| 629 | |
| 630 | /** |
| 631 | * Our [testimonial] shortcode. |
| 632 | * Prints Testimonial data styled to look good on *any* theme. |
| 633 | * |
| 634 | * @param array $atts Shortcode attributes. |
| 635 | * |
| 636 | * @return string HTML from `self::jetpack_testimonial_shortcode_html()`. |
| 637 | */ |
| 638 | public static function jetpack_testimonial_shortcode( $atts ) { |
| 639 | // Default attributes. |
| 640 | $atts = shortcode_atts( |
| 641 | array( |
| 642 | 'display_content' => true, // Can be false, true, or full. |
| 643 | 'image' => true, |
| 644 | 'columns' => 1, |
| 645 | 'showposts' => -1, |
| 646 | 'order' => 'asc', |
| 647 | 'orderby' => 'menu_order,date', |
| 648 | ), |
| 649 | $atts, |
| 650 | 'testimonial' |
| 651 | ); |
| 652 | |
| 653 | // A little sanitization. |
| 654 | if ( |
| 655 | $atts['display_content'] |
| 656 | && 'true' != $atts['display_content'] // phpcs:ignore Universal.Operators.StrictComparisons.LooseNotEqual |
| 657 | && 'full' !== $atts['display_content'] |
| 658 | ) { |
| 659 | $atts['display_content'] = false; |
| 660 | } |
| 661 | |
| 662 | if ( $atts['image'] && 'true' != $atts['image'] ) { // phpcs:ignore Universal.Operators.StrictComparisons.LooseNotEqual |
| 663 | $atts['image'] = false; |
| 664 | } |
| 665 | |
| 666 | $atts['columns'] = absint( $atts['columns'] ); |
| 667 | |
| 668 | $atts['showposts'] = (int) $atts['showposts']; |
| 669 | |
| 670 | if ( $atts['order'] ) { |
| 671 | $atts['order'] = urldecode( $atts['order'] ); |
| 672 | $atts['order'] = strtoupper( $atts['order'] ); |
| 673 | if ( 'DESC' !== $atts['order'] ) { |
| 674 | $atts['order'] = 'ASC'; |
| 675 | } |
| 676 | } |
| 677 | |
| 678 | if ( $atts['orderby'] ) { |
| 679 | $atts['orderby'] = urldecode( $atts['orderby'] ); |
| 680 | $atts['orderby'] = strtolower( $atts['orderby'] ); |
| 681 | $allowed_keys = array( 'author', 'date', 'title', 'menu_order', 'rand' ); |
| 682 | |
| 683 | $parsed = array(); |
| 684 | foreach ( explode( ',', $atts['orderby'] ) as $orderby ) { |
| 685 | if ( ! in_array( $orderby, $allowed_keys, true ) ) { |
| 686 | continue; |
| 687 | } |
| 688 | $parsed[] = $orderby; |
| 689 | } |
| 690 | |
| 691 | if ( empty( $parsed ) ) { |
| 692 | unset( $atts['orderby'] ); |
| 693 | } else { |
| 694 | $atts['orderby'] = implode( ' ', $parsed ); |
| 695 | } |
| 696 | } |
| 697 | |
| 698 | // enqueue shortcode styles when shortcode is used |
| 699 | if ( ! wp_style_is( 'jetpack-testimonial-style', 'enqueued' ) ) { |
| 700 | wp_enqueue_style( 'jetpack-testimonial-style', plugins_url( 'css/testimonial-shortcode.css', __FILE__ ), array(), '20140326' ); |
| 701 | } |
| 702 | |
| 703 | return self::jetpack_testimonial_shortcode_html( $atts ); |
| 704 | } |
| 705 | |
| 706 | /** |
| 707 | * The Testimonial shortcode loop. |
| 708 | * |
| 709 | * @param array $atts Shortcode attributes. |
| 710 | * |
| 711 | * @return string html |
| 712 | */ |
| 713 | private static function jetpack_testimonial_shortcode_html( $atts ) { |
| 714 | // Default query arguments |
| 715 | $defaults = array( |
| 716 | 'order' => $atts['order'], |
| 717 | 'orderby' => $atts['orderby'], |
| 718 | 'posts_per_page' => $atts['showposts'], |
| 719 | ); |
| 720 | |
| 721 | $args = wp_parse_args( $atts, $defaults ); |
| 722 | $args['post_type'] = self::CUSTOM_POST_TYPE; // Force this post type |
| 723 | $query = new WP_Query( $args ); |
| 724 | |
| 725 | $testimonial_index_number = 0; |
| 726 | |
| 727 | ob_start(); |
| 728 | |
| 729 | // If we have testimonials, create the html |
| 730 | if ( $query->have_posts() ) { |
| 731 | |
| 732 | ?> |
| 733 | <div class="jetpack-testimonial-shortcode column-<?php echo esc_attr( $atts['columns'] ); ?>"> |
| 734 | <?php |
| 735 | // Construct the loop... |
| 736 | while ( $query->have_posts() ) { |
| 737 | $query->the_post(); |
| 738 | $post_id = get_the_ID(); |
| 739 | ?> |
| 740 | <div class="testimonial-entry <?php echo esc_attr( self::get_testimonial_class( $testimonial_index_number, $atts['columns'], has_post_thumbnail( $post_id ) ) ); ?>"> |
| 741 | <?php |
| 742 | // The content |
| 743 | if ( false !== $atts['display_content'] ) { |
| 744 | if ( 'full' === $atts['display_content'] ) { |
| 745 | ?> |
| 746 | <div class="testimonial-entry-content"><?php the_content(); ?></div> |
| 747 | <?php |
| 748 | } else { |
| 749 | ?> |
| 750 | <div class="testimonial-entry-content"><?php the_excerpt(); ?></div> |
| 751 | <?php |
| 752 | } |
| 753 | } |
| 754 | ?> |
| 755 | <span class="testimonial-entry-title">― <a href="<?php echo esc_url( get_permalink() ); ?>" title="<?php echo esc_attr( the_title_attribute() ); ?>"><?php the_title(); ?></a></span> |
| 756 | <?php |
| 757 | // Featured image |
| 758 | if ( false !== $atts['image'] ) : |
| 759 | echo self::get_testimonial_thumbnail_link( $post_id ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- escaped in method. |
| 760 | endif; |
| 761 | ?> |
| 762 | </div><!-- close .testimonial-entry --> |
| 763 | <?php |
| 764 | ++$testimonial_index_number; |
| 765 | } // end of while loop |
| 766 | |
| 767 | wp_reset_postdata(); |
| 768 | ?> |
| 769 | </div><!-- close .jetpack-testimonial-shortcode --> |
| 770 | <?php |
| 771 | } else { |
| 772 | ?> |
| 773 | <p><em><?php esc_html_e( 'Your Testimonial Archive currently has no entries. You can start creating them on your dashboard.', 'jetpack' ); ?></p></em> |
| 774 | <?php |
| 775 | } |
| 776 | $html = ob_get_clean(); |
| 777 | |
| 778 | // Return the HTML block |
| 779 | return $html; |
| 780 | } |
| 781 | |
| 782 | /** |
| 783 | * Individual testimonial class |
| 784 | * |
| 785 | * @param int $testimonial_index_number iterator count the number of columns up starting from 0. |
| 786 | * @param int $columns number of columns to display the content in. |
| 787 | * @param bool $image has a thumbnail or not. |
| 788 | * |
| 789 | * @return string |
| 790 | */ |
| 791 | private static function get_testimonial_class( $testimonial_index_number, $columns, $image ) { |
| 792 | $class = array(); |
| 793 | |
| 794 | $class[] = 'testimonial-entry-column-' . $columns; |
| 795 | |
| 796 | if ( $columns > 1 ) { |
| 797 | if ( ( $testimonial_index_number % 2 ) === 0 ) { |
| 798 | $class[] = 'testimonial-entry-mobile-first-item-row'; |
| 799 | } else { |
| 800 | $class[] = 'testimonial-entry-mobile-last-item-row'; |
| 801 | } |
| 802 | } |
| 803 | |
| 804 | // add first and last classes to first and last items in a row |
| 805 | if ( ( $testimonial_index_number % $columns ) === 0 ) { |
| 806 | $class[] = 'testimonial-entry-first-item-row'; |
| 807 | } elseif ( ( $testimonial_index_number % $columns ) === ( $columns - 1 ) ) { |
| 808 | $class[] = 'testimonial-entry-last-item-row'; |
| 809 | } |
| 810 | |
| 811 | // add class if testimonial has a featured image |
| 812 | if ( false !== $image ) { |
| 813 | $class[] = 'has-testimonial-thumbnail'; |
| 814 | } |
| 815 | |
| 816 | /** |
| 817 | * Filter the class applied to testimonial div in the testimonial |
| 818 | * |
| 819 | * @module custom-content-types |
| 820 | * |
| 821 | * @since 3.4.0 |
| 822 | * |
| 823 | * @param string $class class name of the div. |
| 824 | * @param int $testimonial_index_number iterator count the number of columns up starting from 0. |
| 825 | * @param int $columns number of columns to display the content in. |
| 826 | * @param boolean $image has a thumbnail or not. |
| 827 | */ |
| 828 | return apply_filters( 'testimonial-entry-post-class', implode( ' ', $class ), $testimonial_index_number, $columns, $image ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores |
| 829 | } |
| 830 | |
| 831 | /** |
| 832 | * Display the featured image if it's available |
| 833 | * |
| 834 | * @param int $post_id Post ID. |
| 835 | * |
| 836 | * @return string html |
| 837 | */ |
| 838 | private static function get_testimonial_thumbnail_link( $post_id ) { |
| 839 | if ( has_post_thumbnail( $post_id ) ) { |
| 840 | /** |
| 841 | * Change the thumbnail size for the Testimonial CPT. |
| 842 | * |
| 843 | * @module custom-content-types |
| 844 | * |
| 845 | * @since 3.4.0 |
| 846 | * |
| 847 | * @param string|array $var Either a registered size keyword or size array. |
| 848 | */ |
| 849 | return '<a class="testimonial-featured-image" href="' . esc_url( get_permalink( $post_id ) ) . '">' . get_the_post_thumbnail( $post_id, apply_filters( 'jetpack_testimonial_thumbnail_size', 'thumbnail' ) ) . '</a>'; |
| 850 | } |
| 851 | } |
| 852 | } |
| 853 | |
| 854 | /** |
| 855 | * Additional Testimonial customizer options. |
| 856 | */ |
| 857 | function jetpack_testimonial_custom_control_classes() { |
| 858 | /** |
| 859 | * Clean the title parameter. |
| 860 | */ |
| 861 | class Jetpack_Testimonial_Title_Control extends WP_Customize_Control { |
| 862 | /** |
| 863 | * Sanitize content passed to control. |
| 864 | * |
| 865 | * @param string $value Control value. |
| 866 | * @return string Sanitized value. |
| 867 | */ |
| 868 | public static function sanitize_content( $value ) { |
| 869 | if ( '' != $value ) { // phpcs:ignore Universal.Operators.StrictComparisons.LooseNotEqual |
| 870 | $value = trim( convert_chars( wptexturize( $value ) ) ); |
| 871 | } |
| 872 | |
| 873 | return $value; |
| 874 | } |
| 875 | } |
| 876 | |
| 877 | /** |
| 878 | * Clean textarea content. |
| 879 | */ |
| 880 | class Jetpack_Testimonial_Textarea_Control extends WP_Customize_Control { |
| 881 | /** |
| 882 | * Control type. |
| 883 | * |
| 884 | * @var string |
| 885 | */ |
| 886 | public $type = 'textarea'; |
| 887 | |
| 888 | /** |
| 889 | * Render the control's content. |
| 890 | */ |
| 891 | public function render_content() { |
| 892 | ?> |
| 893 | <label> |
| 894 | <span class="customize-control-title"><?php echo esc_html( $this->label ); ?></span> |
| 895 | <textarea rows="5" style="width:100%;" <?php $this->link(); ?>><?php echo esc_textarea( $this->value() ); ?></textarea> |
| 896 | </label> |
| 897 | <?php |
| 898 | } |
| 899 | |
| 900 | /** |
| 901 | * Sanitize content passed to control. |
| 902 | * |
| 903 | * @param string $value Control value. |
| 904 | * @return string Sanitized value. |
| 905 | */ |
| 906 | public static function sanitize_content( $value ) { |
| 907 | if ( ! empty( $value ) ) { |
| 908 | /** This filter is already documented in core. wp-includes/post-template.php */ |
| 909 | $value = apply_filters( 'the_content', $value ); |
| 910 | } |
| 911 | |
| 912 | $value = preg_replace( '@<div id="jp-post-flair"([^>]+)?>(.+)?</div>@is', '', $value ); // Strip WPCOM and Jetpack post flair if included in content |
| 913 | |
| 914 | return $value; |
| 915 | } |
| 916 | } |
| 917 | } |
| 918 | |
| 919 | add_action( 'init', array( 'Jetpack_Testimonial', 'init' ) ); |
| 920 | |
| 921 | // Check on plugin activation if theme supports CPT |
| 922 | register_activation_hook( __FILE__, array( 'Jetpack_Testimonial', 'activation_post_type_support' ) ); |
| 923 | add_action( 'jetpack_activate_module_custom-content-types', array( 'Jetpack_Testimonial', 'activation_post_type_support' ) ); |
| 924 |