| 1 |
<?php |
| 2 |
/** |
| 3 |
* This is the class contains core functions used by all other classes |
| 4 |
*/ |
| 5 |
|
| 6 |
// Exit if called directly |
| 7 |
if ( ! defined( 'ABSPATH' ) ) { |
| 8 |
exit; |
| 9 |
} |
| 10 |
|
| 11 |
if ( ! class_exists( 'Basepress_Utils' ) ) { |
| 12 |
|
| 13 |
class Basepress_Utils { |
| 14 |
|
| 15 |
private $kb_slug = null; |
| 16 |
private $products = null; |
| 17 |
private $product = null; |
| 18 |
private $sections = null; |
| 19 |
private $single_section = null; |
| 20 |
private $tag = null; |
| 21 |
public $is_knowledgebase = false; |
| 22 |
public $is_single_product_mode = false; |
| 23 |
public $is_products_page = false; |
| 24 |
public $is_product = false; |
| 25 |
public $is_section = false; |
| 26 |
public $is_tag = false; |
| 27 |
public $is_search = false; |
| 28 |
public $is_global_search = false; |
| 29 |
public $is_article = false; |
| 30 |
public $is_kb_404 = false; |
| 31 |
private $options = false; |
| 32 |
private $icons_options = false; |
| 33 |
public $icons = ''; |
| 34 |
public $icons_form = ''; |
| 35 |
private $regex_word_boundary = null; |
| 36 |
|
| 37 |
|
| 38 |
/** |
| 39 |
* basepress_utils constructor. |
| 40 |
* |
| 41 |
* @since 1.0.0 |
| 42 |
* |
| 43 |
* @updated 1.7.8 |
| 44 |
*/ |
| 45 |
public function __construct() { |
| 46 |
|
| 47 |
//Add knowledge base custom template |
| 48 |
add_filter( 'template_include', array( $this, 'basepress_page_template' ), 99 ); |
| 49 |
|
| 50 |
//Set knowledge base variables |
| 51 |
add_filter( 'request', array( $this, 'set_page_variables' ), 10 ); |
| 52 |
|
| 53 |
//Initialize options variables; |
| 54 |
$this->load_options(); |
| 55 |
add_action( 'init', array( $this, 'load_options' ), 10 ); |
| 56 |
|
| 57 |
//Change WP query for sections |
| 58 |
add_action( 'pre_get_posts', array( $this, 'sections_query' ), 999 ); |
| 59 |
|
| 60 |
//Changes the request for knowledgebase entry page to different ones depending on cases. |
| 61 |
add_filter( 'request', array( $this, 'change_request' ), 30 ); |
| 62 |
|
| 63 |
//Load icons |
| 64 |
add_action( 'init', array( $this, 'load_icons' )); |
| 65 |
|
| 66 |
//Enable comments for knowledge base |
| 67 |
add_filter( 'comments_open', array( $this, 'enable_comments' ) ); |
| 68 |
|
| 69 |
//Redirect comments template for knowledge base |
| 70 |
add_filter( 'comments_template', array( $this, 'comments_template' ), 90 ); |
| 71 |
|
| 72 |
//Include theme functions.php if it exists |
| 73 |
add_action( 'setup_theme', array( $this, 'load_theme_functions' ) ); |
| 74 |
|
| 75 |
//Load theme settings in admin |
| 76 |
if ( is_admin() ) { |
| 77 |
$this->load_theme_settings(); |
| 78 |
} |
| 79 |
|
| 80 |
//Enqueue public scripts and styles |
| 81 |
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_public_scripts' ), 10 ); |
| 82 |
|
| 83 |
|
| 84 |
add_filter( 'document_title_parts', array( $this, 'set_title' ), 10 ); |
| 85 |
|
| 86 |
//Make KB menu item active when visiting any KB page |
| 87 |
add_filter( 'nav_menu_css_class', array( $this, 'set_menu_item_active') , 10, 2 ); |
| 88 |
|
| 89 |
//If Build Mode is enabled load our class |
| 90 |
if( isset( $this->options['build_mode'] ) ){ |
| 91 |
require_once BASEPRESS_DIR . 'includes/class-basepress-build-mode.php'; |
| 92 |
} |
| 93 |
} |
| 94 |
|
| 95 |
|
| 96 |
|
| 97 |
/** |
| 98 |
* Fixes titles for entry page and global searches |
| 99 |
* |
| 100 |
* @since 1.7.6 |
| 101 |
* @updated 1.7.7 |
| 102 |
* |
| 103 |
* @param mixed $parts |
| 104 |
* @return mixed |
| 105 |
*/ |
| 106 |
public function set_title( $parts ){ |
| 107 |
if( ( isset( $this->options['single_product_mode'] ) && $this->is_product ) || $this->is_global_search ){ |
| 108 |
$options = $this->get_options(); |
| 109 |
$entry_page = $options['entry_page']; |
| 110 |
/** |
| 111 |
* This filter allows to modify the entry page ID |
| 112 |
*/ |
| 113 |
$entry_page = apply_filters( 'basepress_entry_page', $entry_page ); |
| 114 |
|
| 115 |
$title = $entry_page ? get_the_title( $options['entry_page'] ) : ''; |
| 116 |
|
| 117 |
$parts['title'] = $title; |
| 118 |
} |
| 119 |
return $parts; |
| 120 |
} |
| 121 |
|
| 122 |
|
| 123 |
/** |
| 124 |
* Loads and caches plugin options |
| 125 |
* |
| 126 |
* @since 1.5.0 |
| 127 |
*/ |
| 128 |
public function load_options() { |
| 129 |
$options = get_option( 'basepress_settings' ); |
| 130 |
if ( ! $options && is_multisite() ) { |
| 131 |
$options = get_site_option( 'basepress_settings' ); |
| 132 |
} |
| 133 |
$this->options = $options; |
| 134 |
} |
| 135 |
|
| 136 |
public function is_breadcrumbs_enabled(){ |
| 137 |
|
| 138 |
if(isset( $this->options['hide_breadcrumbs'] )){ |
| 139 |
return false; |
| 140 |
}else{ |
| 141 |
return true; |
| 142 |
} |
| 143 |
|
| 144 |
} |
| 145 |
|
| 146 |
/** |
| 147 |
* Loads the active theme functions.php if it exists |
| 148 |
* |
| 149 |
* @since 1.3.0 |
| 150 |
*/ |
| 151 |
public function load_theme_functions() { |
| 152 |
//Include theme functions.php if it exists |
| 153 |
$theme_functions = $this->get_theme_file_path( 'functions.php' ); |
| 154 |
if ( $theme_functions ) { |
| 155 |
include_once( $theme_functions ); |
| 156 |
} |
| 157 |
} |
| 158 |
|
| 159 |
|
| 160 |
/** |
| 161 |
* Loads the theme settings page on admin screen |
| 162 |
* |
| 163 |
* @since 1.3.1 |
| 164 |
*/ |
| 165 |
private function load_theme_settings() { |
| 166 |
//Include theme theme-settings.php if it exists |
| 167 |
$theme_settings = $this->get_theme_file_path( 'settings/theme-settings.php' ); |
| 168 |
if ( $theme_settings ) { |
| 169 |
include_once( $theme_settings ); |
| 170 |
} |
| 171 |
} |
| 172 |
|
| 173 |
|
| 174 |
/** |
| 175 |
* Enqueue scripts for front end |
| 176 |
* |
| 177 |
* @since 1.0.0 |
| 178 |
* |
| 179 |
* @updated 1.7.8, 1.7.10, 1.7.12 |
| 180 |
*/ |
| 181 |
public function enqueue_public_scripts() { |
| 182 |
|
| 183 |
global $basepress, $post; |
| 184 |
|
| 185 |
//Retrieve the active theme css and icons URLs. |
| 186 |
/** |
| 187 |
* This filter allows to change the css file name |
| 188 |
*/ |
| 189 |
$stylesheet = apply_filters( 'basepress_theme_style', 'style.css' ); |
| 190 |
|
| 191 |
$theme_css = $this->get_theme_file_uri( 'css/' . $stylesheet ); |
| 192 |
|
| 193 |
$theme_icons = $this->get_icons_uri(); |
| 194 |
|
| 195 |
$theme_path = $this->get_theme_file_path( 'css/' . $stylesheet ); |
| 196 |
$theme_ver = filemtime( $theme_path ); |
| 197 |
|
| 198 |
//Always register scripts and styles as they might be needed for shortcodes as well |
| 199 |
$minified = ( defined( 'WP_DEBUG' ) && WP_DEBUG ) || isset( $_REQUEST['script_debug'] ) ? '' : 'min.'; |
| 200 |
$front_js_ver = filemtime( BASEPRESS_DIR . "public/js/basepress.{$minified}js"); |
| 201 |
wp_register_script( 'basepress-js', plugins_url( "public/js/basepress.{$minified}js", __DIR__ ), array( 'jquery' ), $front_js_ver, true ); |
| 202 |
|
| 203 |
wp_register_style( 'basepress-styles', $theme_css, array(), $theme_ver ); |
| 204 |
wp_register_style( 'basepress-icons', $theme_icons, array(), $basepress->ver ); |
| 205 |
|
| 206 |
//Enqueue scripts and styles inside the knowledge base pages |
| 207 |
if( $this->is_knowledgebase || apply_filters( 'basepress_force_script_loading', false ) ){ |
| 208 |
|
| 209 |
$kb_post_id = is_singular('knowledgebase') ? $kb_post_id = $post->ID : ''; |
| 210 |
$product = $this->get_product(); |
| 211 |
$minimum_char_length = $this->get_option( 'search_min_chars' ); |
| 212 |
$minimum_char_length = $minimum_char_length ? $minimum_char_length : 3; |
| 213 |
|
| 214 |
//Enqueue scripts |
| 215 |
wp_enqueue_script( 'basepress-js' ); |
| 216 |
|
| 217 |
$js_vars = array( |
| 218 |
'ajax_url' => admin_url( 'admin-ajax.php' ), |
| 219 |
'postID' => $kb_post_id, |
| 220 |
'productID' => $product->id, |
| 221 |
'premium' => BASEPRESS_PLAN == 'premium' ? true : '', |
| 222 |
'log_search' => isset( $this->options['activate_insights'] ), |
| 223 |
'min_chars' => apply_filters( 'basepress_search_min_char_length', $minimum_char_length ) |
| 224 |
); |
| 225 |
|
| 226 |
wp_localize_script( 'basepress-js', 'basepress_vars', $js_vars ); |
| 227 |
|
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//Enqueue the theme styles |
| 229 |
wp_enqueue_style( 'basepress-styles', $theme_css ); |
| 230 |
|
| 231 |
if( ! isset( $this->icons_options['form']['skip-enqueue'] ) ){ |
| 232 |
wp_enqueue_style( 'basepress-icons', $theme_icons ); |
| 233 |
} |
| 234 |
|
| 235 |
} |
| 236 |
} |
| 237 |
|
| 238 |
|
| 239 |
/** |
| 240 |
* Get the icon URI for enqueueing |
| 241 |
* |
| 242 |
* @since 1.7.8 |
| 243 |
* |
| 244 |
* @return bool|string |
| 245 |
*/ |
| 246 |
public function get_icons_uri(){ |
| 247 |
$icons_options = $this->icons_options; |
| 248 |
$css_uri = $icons_options && !apply_filters( 'basepress_legacy_icons', false ) ? $icons_options['form']['css-uri'] : ''; |
| 249 |
$is_default_font = empty( $css_uri ) ? true : false; |
| 250 |
$is_cdn = filter_var( $css_uri, FILTER_VALIDATE_URL ) !== false; |
| 251 |
|
| 252 |
if( $is_cdn && !apply_filters( 'basepress_legacy_icons', false )){ |
| 253 |
$theme_icons = $css_uri; |
| 254 |
} |
| 255 |
else{ |
| 256 |
$theme_icons = $is_default_font ? $this->get_default_icons_css_uri() : get_template_directory_uri() . '/' . $css_uri; |
| 257 |
} |
| 258 |
|
| 259 |
return $theme_icons; |
| 260 |
} |
| 261 |
|
| 262 |
|
| 263 |
/** |
| 264 |
* Loads xml icons file from active theme |
| 265 |
* |
| 266 |
* @since 1.0.0 |
| 267 |
* |
| 268 |
* @updated 1.7.8 |
| 269 |
*/ |
| 270 |
public function load_icons(){ |
| 271 |
|
| 272 |
$icons_options = $this->get_icons_options(); |
| 273 |
|
| 274 |
if( $icons_options && !apply_filters( 'basepress_legacy_icons', false )){ |
| 275 |
$this->icons = json_decode( json_encode( $icons_options['icons-sets'] )); |
| 276 |
$this->icons_form = $icons_options['form']; |
| 277 |
} |
| 278 |
else{ |
| 279 |
$icons = $this->get_default_icons_xml_path(); |
| 280 |
if( $icons ){ |
| 281 |
$this->icons = simplexml_load_file( $icons ); |
| 282 |
} |
| 283 |
else{ |
| 284 |
$this->icons = basepress_icons_manager::get_empty_icons_data(); |
| 285 |
} |
| 286 |
$this->icons_form = array( 'css-uri' => '', 'extra-classes' => '' ); |
| 287 |
} |
| 288 |
} |
| 289 |
|
| 290 |
|
| 291 |
/** |
| 292 |
* Returns the icons options from DB |
| 293 |
* |
| 294 |
* @since 1.7.8 |
| 295 |
* |
| 296 |
* @return bool |
| 297 |
*/ |
| 298 |
public function get_icons_options(){ |
| 299 |
if( ! $this->icons_options ){ |
| 300 |
$icons_options = get_option( 'basepress_icons_sets' ); |
| 301 |
$this->icons_options = $icons_options; |
| 302 |
} |
| 303 |
return $this->icons_options; |
| 304 |
} |
| 305 |
|
| 306 |
|
| 307 |
/** |
| 308 |
* Returns the icons css uri |
| 309 |
* |
| 310 |
* @since 1.7.8 |
| 311 |
* |
| 312 |
* @return string |
| 313 |
*/ |
| 314 |
public function get_default_icons_css_uri(){ |
| 315 |
if( apply_filters( 'basepress_legacy_icons', false ) ){ |
| 316 |
$css_uri = $this->get_theme_file_uri( 'css/icons.css' ); |
| 317 |
} |
| 318 |
else{ |
| 319 |
$css_uri = BASEPRESS_URI . 'icons/icons.css'; |
| 320 |
} |
| 321 |
return $css_uri; |
| 322 |
} |
| 323 |
|
| 324 |
|
| 325 |
/** |
| 326 |
* Returns the icons css path |
| 327 |
* |
| 328 |
* @since 1.7.8 |
| 329 |
* |
| 330 |
* @return string |
| 331 |
*/ |
| 332 |
public function get_default_icons_css_path(){ |
| 333 |
if( apply_filters( 'basepress_legacy_icons', false ) ){ |
| 334 |
$css_path = $this->get_theme_file_path( 'css/icons.css' ); |
| 335 |
} |
| 336 |
else{ |
| 337 |
$css_path = BASEPRESS_DIR . 'icons/icons.css'; |
| 338 |
} |
| 339 |
return $css_path; |
| 340 |
} |
| 341 |
|
| 342 |
|
| 343 |
|
| 344 |
/** |
| 345 |
* Returns the icons xml path |
| 346 |
* |
| 347 |
* @since 1.7.8 |
| 348 |
* |
| 349 |
* @return string |
| 350 |
*/ |
| 351 |
public function get_default_icons_xml_path(){ |
| 352 |
if( apply_filters( 'basepress_legacy_icons', false ) ){ |
| 353 |
$xml_path = $this->get_theme_file_path( 'icons/icons.xml' ); |
| 354 |
$xml_path = $xml_path ? $xml_path : BASEPRESS_DIR . 'icons/fonts/icons.xml'; |
| 355 |
} |
| 356 |
else{ |
| 357 |
$xml_path = BASEPRESS_DIR . 'icons/fonts/icons.xml'; |
| 358 |
} |
| 359 |
return $xml_path; |
| 360 |
} |
| 361 |
|
| 362 |
|
| 363 |
/** |
| 364 |
* Gets the KB slug including parents pages if exists |
| 365 |
* |
| 366 |
* @since 1.7.9 |
| 367 |
* |
| 368 |
* @return string |
| 369 |
*/ |
| 370 |
public function get_kb_slug( $refresh = false ){ |
| 371 |
|
| 372 |
if( ! $refresh && $this->kb_slug ){ |
| 373 |
return $this->kb_slug; |
| 374 |
} |
| 375 |
|
| 376 |
$entry_page = isset( $this->options['entry_page'] ) ? $this->options['entry_page'] : 0; |
| 377 |
|
| 378 |
/** |
| 379 |
* Filters the entry page ID before use |
| 380 |
*/ |
| 381 |
$entry_page = apply_filters( 'basepress_entry_page', $entry_page ); |
| 382 |
|
| 383 |
$parents = get_ancestors( $entry_page, 'page' ); |
| 384 |
$kb_slug = get_post_field( 'post_name', $entry_page ); |
| 385 |
|
| 386 |
foreach( $parents as $parent ){ |
| 387 |
$parent_slug = get_post_field( 'post_name', $parent ); |
| 388 |
$kb_slug = $parent_slug . '/' . $kb_slug; |
| 389 |
} |
| 390 |
$this->kb_slug = $kb_slug; |
| 391 |
return $kb_slug; |
| 392 |
} |
| 393 |
|
| 394 |
/** |
| 395 |
* Gets the KB slug including parents pages if exists |
| 396 |
* |
| 397 |
* @since 2.6 |
| 398 |
* |
| 399 |
* @return string |
| 400 |
*/ |
| 401 |
|
| 402 |
public function get_kb_title( $refresh = false ){ |
| 403 |
|
| 404 |
if( ! $refresh && $this->kb_title ){ |
| 405 |
return $this->kb_title; |
| 406 |
} |
| 407 |
|
| 408 |
$entry_page = isset( $this->options['entry_page'] ) ? $this->options['entry_page'] : 0; |
| 409 |
|
| 410 |
/** |
| 411 |
* Filters the entry page ID before use |
| 412 |
*/ |
| 413 |
$entry_page = apply_filters( 'basepress_entry_page', $entry_page ); |
| 414 |
|
| 415 |
$parents = get_ancestors( $entry_page, 'page' ); |
| 416 |
$kb_title = get_post_field( 'post_title', $entry_page ); |
| 417 |
|
| 418 |
foreach( $parents as $parent ){ |
| 419 |
$parent_slug = get_post_field( 'post_title', $parent ); |
| 420 |
$kb_title = $parent_slug . '/' . $kb_slug; |
| 421 |
} |
| 422 |
$this->kb_title = $kb_title; |
| 423 |
return $kb_title; |
| 424 |
} |
| 425 |
|
| 426 |
|
| 427 |
|
| 428 |
/** |
| 429 |
* Sets all the variables for the Knowledge base pages |
| 430 |
* |
| 431 |
* @since 2.2.0 |
| 432 |
* |
| 433 |
* @param $query |
| 434 |
* @return mixed |
| 435 |
*/ |
| 436 |
public function set_page_variables( $query ){ |
| 437 |
new Basepress_Variables( $query ); |
| 438 |
return $query; |
| 439 |
} |
| 440 |
|
| 441 |
|
| 442 |
/** |
| 443 |
* Changes the request for knowledgebase entry page to different ones depending on cases. |
| 444 |
* |
| 445 |
* @since 1.0.0 |
| 446 |
* |
| 447 |
* @param $value |
| 448 |
* @return mixed |
| 449 |
*/ |
| 450 |
public function change_request( $request ) { |
| 451 |
|
| 452 |
$options = $this->get_options(); |
| 453 |
|
| 454 |
//Unset unwanted variables for global searches. This is necessary if the search var is used in the URL |
| 455 |
//If page_id is left unset the pagination won't work |
| 456 |
if( $this->is_global_search ){ |
| 457 |
if( isset( $request['page_id'] ) ){ |
| 458 |
unset( $request['page_id'] ); |
| 459 |
} |
| 460 |
} |
| 461 |
|
| 462 |
//If in single product mode change the request to show the list of sections |
| 463 |
if ( ! isset( $options['single_product_mode'] ) ) { |
| 464 |
return $request; |
| 465 |
} |
| 466 |
|
| 467 |
if ( $this->is_product || ( empty( $request ) && $this->is_kb_on_front_page() ) ) { |
| 468 |
|
| 469 |
$product = get_terms( |
| 470 |
array( |
| 471 |
'taxonomy' => 'knowledgebase_cat', |
| 472 |
'parent' => 0, |
| 473 |
'hide_empty' => false, |
| 474 |
'meta_key' => 'basepress_position', |
| 475 |
'orderby' => 'meta_value_num', |
| 476 |
'order' => 'ASC', |
| 477 |
'number' => 1, |
| 478 |
) |
| 479 |
); |
| 480 |
|
| 481 |
if( isset( $request['page_id'] ) ){ |
| 482 |
unset( $request['page_id'] ); |
| 483 |
} |
| 484 |
$request['knowledgebase_cat'] = $product[0]->slug; |
| 485 |
} |
| 486 |
|
| 487 |
return $request; |
| 488 |
} |
| 489 |
|
| 490 |
|
| 491 |
/** |
| 492 |
* Returns an array of orderby and order for sections list |
| 493 |
* |
| 494 |
* @since 2.10.0 |
| 495 |
* |
| 496 |
* @return array |
| 497 |
*/ |
| 498 |
public function get_posts_order(){ |
| 499 |
|
| 500 |
$posts_order = isset( $this->options['posts_orderby'] ) ? $this->options['posts_orderby'] : 'date_asc'; |
| 501 |
|
| 502 |
switch( $posts_order ){ |
| 503 |
case 'date_asc': |
| 504 |
$orderby = array( 'menu_order' => 'ASC', 'date' => 'ASC' ); |
| 505 |
break; |
| 506 |
case 'date_desc': |
| 507 |
$orderby = array( 'menu_order' => 'ASC', 'date' => 'DESC' );; |
| 508 |
break; |
| 509 |
case 'alpha_asc': |
| 510 |
$orderby = array( 'menu_order' => 'ASC', 'title' => 'ASC' );; |
| 511 |
break; |
| 512 |
case 'alpha_desc': |
| 513 |
$orderby = array( 'menu_order' => 'ASC', 'title' => 'DESC' );; |
| 514 |
break; |
| 515 |
} |
| 516 |
return apply_filters( 'basepress_posts_order', array( 'orderby' => $orderby, 'order' => '' ) ); |
| 517 |
} |
| 518 |
|
| 519 |
|
| 520 |
/** |
| 521 |
* Limit the number of posts in the main query for archive pages. |
| 522 |
* |
| 523 |
* @since 1.0.0 |
| 524 |
* @updated 1.6.0, 2.0.1 |
| 525 |
* |
| 526 |
* @param $query |
| 527 |
*/ |
| 528 |
public function sections_query( $query ) { |
| 529 |
if ( is_admin() || ! $query->is_main_query()) { |
| 530 |
return; |
| 531 |
} |
| 532 |
|
| 533 |
//Check if we are on a basepress archive page |
| 534 |
if( $this->is_section || $this->is_product || $this->is_search || $this->is_global_search || $this->is_tag ){ |
| 535 |
|
| 536 |
$posts_per_page = isset( $this->options['section_post_limit'] ) ? $this->options['section_post_limit'] : -1; |
| 537 |
|
| 538 |
//If this is a search result page |
| 539 |
if ( isset( $query->query['s'] ) ) { |
| 540 |
|
| 541 |
$query->set( 'post_type', 'knowledgebase' ); |
| 542 |
$query->set( 'posts_per_page', $posts_per_page ); |
| 543 |
|
| 544 |
return; |
| 545 |
} |
| 546 |
|
| 547 |
$queried_object = get_queried_object(); |
| 548 |
|
| 549 |
//If we have no queried object return. This can happen if articles have not product or sections. |
| 550 |
if ( ! $queried_object ) { |
| 551 |
return; |
| 552 |
} |
| 553 |
|
| 554 |
if ( $this->is_section || $this->is_tag ) { |
| 555 |
$posts_order = $this->get_posts_order(); |
| 556 |
$orderby = $posts_order['orderby']; |
| 557 |
$order = $posts_order['order']; |
| 558 |
|
| 559 |
$query->set( 'posts_per_page', $posts_per_page ); |
| 560 |
$query->set( 'orderby', $orderby ); |
| 561 |
$query->set( 'order', $order ); |
| 562 |
|
| 563 |
// if section_post_limit value is 0 then result will be 0. |
| 564 |
if ( empty( $this->options['section_post_limit'] ) ) { |
| 565 |
$query->set( 'post__in', [0] ); |
| 566 |
} |
| 567 |
|
| 568 |
if( $this->is_section ){ |
| 569 |
$query->set( |
| 570 |
'tax_query', |
| 571 |
array( |
| 572 |
array( |
| 573 |
'taxonomy' => 'knowledgebase_cat', |
| 574 |
'field' => 'slug', |
| 575 |
'terms' => $query->query_vars['knowledgebase_cat'], |
| 576 |
'include_children' => false, |
| 577 |
), |
| 578 |
) |
| 579 |
); |
| 580 |
/** |
| 581 |
* Action filter to modify the query for a single section |
| 582 |
*/ |
| 583 |
do_action( 'basepress_single_section_query', $query ); |
| 584 |
} |
| 585 |
if( $this->is_tag ){ |
| 586 |
/** |
| 587 |
* Action filter to modify the query for a tag |
| 588 |
*/ |
| 589 |
do_action( 'basepress_tag_query', $query ); |
| 590 |
} |
| 591 |
} else { |
| 592 |
//If this is a multi section page (is_product) we don't need posts from the main query so we reduce it to 0 results |
| 593 |
//since the main query cannot be eliminated completely without side effects |
| 594 |
$query->set( 'posts_per_page', 1 ); |
| 595 |
$query->set( 'post__in', array(0) ); |
| 596 |
} |
| 597 |
} |
| 598 |
} |
| 599 |
|
| 600 |
|
| 601 |
|
| 602 |
/** |
| 603 |
* Get list of all products with their data |
| 604 |
* |
| 605 |
* @since 1.0.0 |
| 606 |
* @updated 1.7.10.1 |
| 607 |
* |
| 608 |
* @return array |
| 609 |
*/ |
| 610 |
public function get_products() { |
| 611 |
|
| 612 |
if( $this->products ){ |
| 613 |
return $this->products; |
| 614 |
} |
| 615 |
|
| 616 |
$products = array(); |
| 617 |
|
| 618 |
$terms_args = array( |
| 619 |
'taxonomy' => 'knowledgebase_cat', |
| 620 |
'hide_empty' => true, |
| 621 |
'parent' => 0, |
| 622 |
'meta_key' => 'basepress_position', |
| 623 |
'orderby' => 'meta_value_num', |
| 624 |
'order' => 'ASC', |
| 625 |
); |
| 626 |
|
| 627 |
/** |
| 628 |
* Filters the list of found knowledge bases |
| 629 |
*/ |
| 630 |
$terms_args = apply_filters( 'basepress_products_terms_args', $terms_args ); |
| 631 |
|
| 632 |
$products_terms = get_terms( $terms_args ); |
| 633 |
|
| 634 |
foreach ( $products_terms as $product ) { |
| 635 |
|
| 636 |
//If the product has visibility off skip it |
| 637 |
$visibility = get_term_meta( $product->term_id, 'visibility', true ); |
| 638 |
if ( ! $visibility ) { |
| 639 |
continue; |
| 640 |
} |
| 641 |
|
| 642 |
//Get product image |
| 643 |
$image = get_term_meta( $product->term_id, 'image', true ); |
| 644 |
|
| 645 |
$image_url = isset( $image['image_url'] ) ? $image['image_url'] : ''; |
| 646 |
$image_width = isset( $image['image_width'] ) ? $image['image_width'] : ''; |
| 647 |
$image_height = isset( $image['image_height'] ) ? $image['image_height'] : ''; |
| 648 |
|
| 649 |
//Get product permalink |
| 650 |
$permalink = get_term_link( $product->term_id, 'knowledgebase_cat' ); |
| 651 |
|
| 652 |
$products[] = (object) array( |
| 653 |
'id' => $product->term_id, |
| 654 |
'name' => $product->name, |
| 655 |
'slug' => $product->slug, |
| 656 |
'permalink' => $permalink, |
| 657 |
'description' => $product->description, |
| 658 |
'image' => (object) array( |
| 659 |
'url' => set_url_scheme( $image_url ), |
| 660 |
'width' => $image_width, |
| 661 |
'height' => $image_height, |
| 662 |
), |
| 663 |
); |
| 664 |
} |
| 665 |
|
| 666 |
$this->products = $products; |
| 667 |
|
| 668 |
return $products; |
| 669 |
} |
| 670 |
|
| 671 |
/** |
| 672 |
* Outputs the message for when there are no products yet in the KB |
| 673 |
* |
| 674 |
* @since 2.1.0 |
| 675 |
* |
| 676 |
* @return string |
| 677 |
*/ |
| 678 |
public function no_products_message(){ |
| 679 |
$output = '<div style="padding:15px;background:#c92c2c;color:white;font-family:sans-serif;font-size:16px">'; |
| 680 |
$output .= __( 'There are no Knowledge Bases yet!<br>Once you have at least a Knowledge Base with some content it will appear here.' , 'basepress'); |
| 681 |
$output .= '</div>'; |
| 682 |
return $output; |
| 683 |
} |
| 684 |
|
| 685 |
|
| 686 |
/** |
| 687 |
* This function collects and returns all data for the current product |
| 688 |
* |
| 689 |
* @since 1.0.0 |
| 690 |
* |
| 691 |
* @param $term_id |
| 692 |
* |
| 693 |
* @return null|object|void |
| 694 |
*/ |
| 695 |
public function get_product( $term_id = '' ) { |
| 696 |
global $wp_query; |
| 697 |
|
| 698 |
if( empty( $term_id ) && !isset($_POST['form_key'])){ |
| 699 |
|
| 700 |
// If we already created the product we return the cached copy |
| 701 |
if( $this->product ){ |
| 702 |
return $this->product; |
| 703 |
} |
| 704 |
|
| 705 |
$queried_object = get_queried_object(); |
| 706 |
|
| 707 |
$term = null; |
| 708 |
|
| 709 |
if( is_a( $queried_object, 'WP_Term' ) ){ |
| 710 |
$term = $this->get_top_term( $queried_object ); |
| 711 |
} |
| 712 |
|
| 713 |
if( is_a( $queried_object, 'WP_Post' ) ){ |
| 714 |
$terms = wp_get_post_terms( get_the_ID(), 'knowledgebase_cat' ); |
| 715 |
|
| 716 |
if( ! empty( $terms ) && ! is_wp_error( $terms ) ){ |
| 717 |
$term = $this->get_top_term( $terms[0] ); |
| 718 |
} |
| 719 |
} |
| 720 |
|
| 721 |
if( is_search() && isset( $wp_query->query['knowledgebase_cat'] ) ){ |
| 722 |
$term = get_terms( |
| 723 |
array( |
| 724 |
'taxonomy' => 'knowledgebase_cat', |
| 725 |
'slug' => $wp_query->query['knowledgebase_cat'], |
| 726 |
'number' => 1, |
| 727 |
) |
| 728 |
); |
| 729 |
$term = ! is_wp_error( $term ) && isset( $term[0] ) ? $term[0] : ''; |
| 730 |
} |
| 731 |
} |
| 732 |
else{ |
| 733 |
$term = get_term( $term_id, 'knowledgebase_cat' ); |
| 734 |
if( empty( $term ) || is_wp_error( $term ) || 0 != $term->parent ){ |
| 735 |
$term = null; |
| 736 |
} |
| 737 |
} |
| 738 |
|
| 739 |
if( ! $term || is_wp_error( $term ) ){ |
| 740 |
$product = (object) array( |
| 741 |
'id' => '', |
| 742 |
'name' => '', |
| 743 |
'slug' => '', |
| 744 |
'permalink' => '', |
| 745 |
'description' => '', |
| 746 |
'image' => (object) array( |
| 747 |
'url' => '', |
| 748 |
'width' => '', |
| 749 |
'height' => '', |
| 750 |
), |
| 751 |
); |
| 752 |
return $product; |
| 753 |
} |
| 754 |
|
| 755 |
//We also need to get the image for the product |
| 756 |
$image = get_term_meta( $term->term_id, 'image', true ); |
| 757 |
$image = $image ? $image : array( |
| 758 |
'image_url' => '', |
| 759 |
'image_width' => '', |
| 760 |
'image_height' => '', |
| 761 |
); |
| 762 |
|
| 763 |
//Once we have all data we can join it in a single object |
| 764 |
$product = (object) array( |
| 765 |
'id' => $term->term_id, |
| 766 |
'name' => $term->name, |
| 767 |
'slug' => $term->slug, |
| 768 |
'permalink' => get_term_link( $term->term_id, 'knowledgebase_cat' ), |
| 769 |
'description' => $term->description, |
| 770 |
'image' => (object) array( |
| 771 |
'url' => set_url_scheme( $image['image_url'] ), |
| 772 |
'width' => $image['image_width'], |
| 773 |
'height' => $image['image_height'], |
| 774 |
), |
| 775 |
); |
| 776 |
|
| 777 |
$this->product = $product; |
| 778 |
return $product; |
| 779 |
} |
| 780 |
|
| 781 |
|
| 782 |
/** |
| 783 |
* Returns the active product on single product mode |
| 784 |
* |
| 785 |
* @since 1.7.6 |
| 786 |
* |
| 787 |
* @return mixed |
| 788 |
*/ |
| 789 |
public function get_active_product_id(){ |
| 790 |
|
| 791 |
$active_product_id = false; |
| 792 |
|
| 793 |
if( isset( $this->options['single_product_mode'] ) ){ |
| 794 |
$active_product = get_terms( |
| 795 |
array( |
| 796 |
'taxonomy' => 'knowledgebase_cat', |
| 797 |
'parent' => 0, |
| 798 |
'hide_empty' => false, |
| 799 |
'meta_key' => 'basepress_position', |
| 800 |
'orderby' => 'meta_value', |
| 801 |
'order' => 'ASC', |
| 802 |
'number' => 1, |
| 803 |
'fields' => 'ids', |
| 804 |
) |
| 805 |
); |
| 806 |
if( $active_product && ! is_wp_error( $active_product )){ |
| 807 |
$active_product_id = $active_product[0]; |
| 808 |
} |
| 809 |
} |
| 810 |
|
| 811 |
return $active_product_id; |
| 812 |
} |
| 813 |
|
| 814 |
|
| 815 |
/** |
| 816 |
* Recursive function to find the top level term which is the Product |
| 817 |
* |
| 818 |
* @since 1.0.0 |
| 819 |
* @updated 1.7.6 |
| 820 |
* |
| 821 |
* @param $term |
| 822 |
* @return mixed |
| 823 |
*/ |
| 824 |
public function get_top_term( $term ) { |
| 825 |
if( ! is_a( $term, 'WP_Term' ) ){ |
| 826 |
return null; |
| 827 |
} |
| 828 |
|
| 829 |
if( 'knowledgebase_cat' != $term->taxonomy ){ |
| 830 |
return null; |
| 831 |
} |
| 832 |
|
| 833 |
if( 0 == $term->parent ) return $term; |
| 834 |
|
| 835 |
while( 0 != $term->parent ){ |
| 836 |
$term = get_term( $term->parent, 'knowledgebase_cat' ); |
| 837 |
} |
| 838 |
|
| 839 |
return $term; |
| 840 |
} |
| 841 |
|
| 842 |
|
| 843 |
|
| 844 |
|
| 845 |
/** |
| 846 |
* This function collects and returns all sections for a product including the posts for each section. |
| 847 |
* The posts collected will be no more than the limit set on the option screen. |
| 848 |
* |
| 849 |
* @since 1.0.0 |
| 850 |
* |
| 851 |
* @return array|null |
| 852 |
*/ |
| 853 |
public function get_sections() { |
| 854 |
|
| 855 |
//Get the queried object |
| 856 |
$queried_object = get_queried_object(); |
| 857 |
|
| 858 |
if ( $this->is_product ) { |
| 859 |
if ( $this->sections ) { |
| 860 |
return $this->sections; |
| 861 |
} |
| 862 |
return $this->get_multi_sections( $queried_object ); |
| 863 |
} else { |
| 864 |
if ( $this->single_section ) { |
| 865 |
return $this->sections; |
| 866 |
} |
| 867 |
return $this->get_single_section( $queried_object ); |
| 868 |
} |
| 869 |
} |
| 870 |
|
| 871 |
|
| 872 |
|
| 873 |
/** |
| 874 |
* Builds the sections for a multi sections view. |
| 875 |
* |
| 876 |
* @since 1.0.0 |
| 877 |
* |
| 878 |
* @updated 1.7.8, 1.7.11, 1.8.10, 2.0.1 |
| 879 |
* |
| 880 |
* @param $term |
| 881 |
* @return array |
| 882 |
*/ |
| 883 |
public function get_multi_sections( $term ){ |
| 884 |
|
| 885 |
if( ! $term ){ |
| 886 |
return array(); |
| 887 |
} |
| 888 |
|
| 889 |
$sections = array(); |
| 890 |
$options = get_option( 'basepress_settings' ); |
| 891 |
|
| 892 |
//Get the sections(s) |
| 893 |
$terms_args = array( |
| 894 |
'taxonomy' => 'knowledgebase_cat', |
| 895 |
'hide_empty' => true, |
| 896 |
'parent' => $term->term_id, |
| 897 |
'meta_query' => array( |
| 898 |
'relation' => 'OR', |
| 899 |
array( |
| 900 |
'key' => 'basepress_position', |
| 901 |
), |
| 902 |
array( |
| 903 |
'key' => 'basepress_position', |
| 904 |
'compare' => 'NOT EXISTS' |
| 905 |
) |
| 906 |
), |
| 907 |
'orderby' => 'meta_value_num', |
| 908 |
'order' => 'ASC' |
| 909 |
); |
| 910 |
|
| 911 |
/** |
| 912 |
* Filters the list of found knowledge bases |
| 913 |
*/ |
| 914 |
$terms_args = apply_filters( 'basepress_sections_terms_args', $terms_args ); |
| 915 |
|
| 916 |
$terms = get_terms( $terms_args ); |
| 917 |
|
| 918 |
//We can now iterate over each section and load its data |
| 919 |
foreach( $terms as $section ){ |
| 920 |
|
| 921 |
$sections[$section->slug] = $this->get_section_data( $section ); |
| 922 |
$posts_order = $this->get_posts_order(); |
| 923 |
$orderby = $posts_order['orderby']; |
| 924 |
$order = $posts_order['order']; |
| 925 |
|
| 926 |
//Get section's posts |
| 927 |
$args = array( |
| 928 |
'post_type' => 'knowledgebase', |
| 929 |
'posts_per_page' => $options[ 'sections_post_limit' ], |
| 930 |
'orderby' => $orderby, |
| 931 |
'order' => $order, |
| 932 |
'tax_query' => array( |
| 933 |
array( |
| 934 |
'taxonomy' => 'knowledgebase_cat', |
| 935 |
'field' => 'term_id', |
| 936 |
'terms' => $section->term_id, |
| 937 |
'include_children' => false, |
| 938 |
) |
| 939 |
) |
| 940 |
); |
| 941 |
|
| 942 |
// if sections_post_limit value is 0 then result will be 0. |
| 943 |
if ( empty( $options[ 'sections_post_limit' ] ) ) { |
| 944 |
$args['post__in'] = [0]; |
| 945 |
} |
| 946 |
|
| 947 |
/** |
| 948 |
* Filter to modify the query for multi sections |
| 949 |
*/ |
| 950 |
$args = apply_filters( 'basepress_multi_section_query', $args ); |
| 951 |
|
| 952 |
$section_posts = new WP_Query( $args ); |
| 953 |
|
| 954 |
//Get section's posts count including sub-sections |
| 955 |
$sections[$section->slug]->posts_count = $this->get_section_post_count( $section ); |
| 956 |
|
| 957 |
//Determine the number of sub-sections to list |
| 958 |
$children_terms_count_limit = ( ! empty( $options['sections_post_limit'] ) ? $options['sections_post_limit'] - $section_posts->found_posts : 0 ); |
| 959 |
|
| 960 |
if( $children_terms_count_limit > 0 ){ |
| 961 |
//Get direct sub-sections |
| 962 |
$children_terms = get_terms( |
| 963 |
array( |
| 964 |
'taxonomy' => 'knowledgebase_cat', |
| 965 |
'hide_empty' => true, |
| 966 |
'parent' => $section->term_id, |
| 967 |
'meta_query' => array( |
| 968 |
'relation' => 'OR', |
| 969 |
array( |
| 970 |
'key' => 'basepress_position', |
| 971 |
), |
| 972 |
array( |
| 973 |
'key' => 'basepress_position', |
| 974 |
'compare' => 'NOT EXISTS' |
| 975 |
) |
| 976 |
), |
| 977 |
'orderby' => 'meta_value_num', |
| 978 |
'order' => 'ASC', |
| 979 |
'number' => $children_terms_count_limit |
| 980 |
) |
| 981 |
); |
| 982 |
} |
| 983 |
else{ |
| 984 |
$children_terms = array(); |
| 985 |
} |
| 986 |
|
| 987 |
//Add the list of sub-sections to the parent section |
| 988 |
$sub_sections = array(); |
| 989 |
foreach( $children_terms as $sub_section ){ |
| 990 |
$sub_section_post_count = $this->get_section_post_count( $sub_section ); |
| 991 |
if( $sub_section_post_count ){ |
| 992 |
//Get the sub-section data |
| 993 |
$sub_sections[ $sub_section->slug ] = $this->get_section_data( $sub_section ); |
| 994 |
} |
| 995 |
} |
| 996 |
|
| 997 |
$sections[ $section->slug ]->subsections = $sub_sections; |
| 998 |
|
| 999 |
if( empty( $sections[$section->slug]->posts_count ) && empty( $sections[ $section->slug ]->subsections ) ){ |
| 1000 |
unset( $sections[$section->slug] ); |
| 1001 |
continue; |
| 1002 |
} |
| 1003 |
|
| 1004 |
//Get section's posts |
| 1005 |
if( $section_posts->have_posts() ){ |
| 1006 |
|
| 1007 |
while( $section_posts->have_posts() ){ |
| 1008 |
$section_posts->the_post(); |
| 1009 |
|
| 1010 |
//Get the post object |
| 1011 |
$the_post = get_post(); |
| 1012 |
|
| 1013 |
//Add the icon to the post object |
| 1014 |
$post_icon = get_post_meta( get_the_ID(), 'basepress_post_icon', true ); |
| 1015 |
$the_post->icon = $post_icon ? $post_icon : $this->icons->post->default; |
| 1016 |
//Add the post object to the section |
| 1017 |
$sections[ $section->slug ]->posts[] = $the_post; |
| 1018 |
} |
| 1019 |
} |
| 1020 |
wp_reset_postdata(); |
| 1021 |
} |
| 1022 |
|
| 1023 |
return $this->sections = $sections; |
| 1024 |
} |
| 1025 |
|
| 1026 |
|
| 1027 |
|
| 1028 |
/** |
| 1029 |
* Builds the section for a single section view |
| 1030 |
* |
| 1031 |
* @since 1.0.0 |
| 1032 |
* |
| 1033 |
* @updated 1.7.8, 1.7.11, 1.8.10, 2.0.1 |
| 1034 |
*/ |
| 1035 |
public function get_single_section( $term ){ |
| 1036 |
|
| 1037 |
//If the term is a product return. This can happen if articles have no section set. |
| 1038 |
if( ! $term || $term->parent == 0 ){ |
| 1039 |
return array(); |
| 1040 |
} |
| 1041 |
|
| 1042 |
$section[$term->slug] = $this->get_section_data( $term ); |
| 1043 |
$section[$term->slug]->sub_sections = $this->get_multi_sections( $term ); |
| 1044 |
$section[$term->slug]->posts_count = $term->count; |
| 1045 |
|
| 1046 |
if( have_posts() ){ |
| 1047 |
while( have_posts() ){ |
| 1048 |
the_post(); |
| 1049 |
//Get the post object |
| 1050 |
$the_post = get_post(); |
| 1051 |
|
| 1052 |
//Add the icon to the post object |
| 1053 |
$post_icon = get_post_meta( get_the_ID(), 'basepress_post_icon', true ); |
| 1054 |
$the_post->icon = $post_icon ? $post_icon : $this->icons->post->default; |
| 1055 |
|
| 1056 |
//Add the post object to the section |
| 1057 |
$section[$term->slug]->posts[] = $the_post; |
| 1058 |
} |
| 1059 |
wp_reset_postdata(); |
| 1060 |
} |
| 1061 |
$this->sections = $section[$term->slug]->sub_sections; |
| 1062 |
return $this->single_section = $section; |
| 1063 |
} |
| 1064 |
|
| 1065 |
|
| 1066 |
/** |
| 1067 |
* Retrives the WP_Term for the current tag |
| 1068 |
* |
| 1069 |
* @since 2.7.0 |
| 1070 |
* |
| 1071 |
* @return array|false|WP_Term |
| 1072 |
*/ |
| 1073 |
public function get_tag(){ |
| 1074 |
$tag_slug = get_query_var( 'knowledgebase_tag' ); |
| 1075 |
$term = get_term_by( 'slug', $tag_slug, 'knowledgebase_tag' ); |
| 1076 |
|
| 1077 |
return $term; |
| 1078 |
} |
| 1079 |
|
| 1080 |
/** |
| 1081 |
* Builds the Tag for a single tag view |
| 1082 |
* |
| 1083 |
* @since 2.7.0 |
| 1084 |
* |
| 1085 |
* @return object|null |
| 1086 |
*/ |
| 1087 |
public function get_articles_by_tag(){ |
| 1088 |
|
| 1089 |
if( $this->is_tag ){ |
| 1090 |
|
| 1091 |
if( isset( $this->tag ) ){ |
| 1092 |
return $this->tag; |
| 1093 |
} |
| 1094 |
|
| 1095 |
$term = $this->get_tag(); |
| 1096 |
|
| 1097 |
if( $term ){ |
| 1098 |
$tag = ( object )array( |
| 1099 |
'id' => $term->term_id, |
| 1100 |
'name' => $term->name, |
| 1101 |
'slug' => $term->slug, |
| 1102 |
'permalink' => get_term_link( $term->term_id, 'knowledgebase_tag' ), |
| 1103 |
'description' => $term->description, |
| 1104 |
'posts_count' => $term->count, |
| 1105 |
'posts' => array(), |
| 1106 |
); |
| 1107 |
|
| 1108 |
$args = array( |
| 1109 |
'post_type' => 'knowledgebase', |
| 1110 |
'tax_query' => array( |
| 1111 |
array( |
| 1112 |
'taxonomy' => 'knowledgebase_tag', |
| 1113 |
'field' => 'term_id', |
| 1114 |
'terms' => $term->term_id |
| 1115 |
) |
| 1116 |
) |
| 1117 |
); |
| 1118 |
$term_posts = new WP_Query( $args ); |
| 1119 |
|
| 1120 |
if( $term_posts->have_posts() ){ |
| 1121 |
while( $term_posts->have_posts() ){ |
| 1122 |
$term_posts->the_post(); |
| 1123 |
//Get the post object |
| 1124 |
$the_post = get_post(); |
| 1125 |
|
| 1126 |
//Add the icon to the post object |
| 1127 |
$post_icon = get_post_meta( get_the_ID(), 'basepress_post_icon', true ); |
| 1128 |
$the_post->icon = $post_icon ? $post_icon : $this->icons->post->default; |
| 1129 |
|
| 1130 |
//Add the post object to the section |
| 1131 |
$tag->posts[] = $the_post; |
| 1132 |
} |
| 1133 |
wp_reset_postdata(); |
| 1134 |
} |
| 1135 |
} |
| 1136 |
else{ |
| 1137 |
$tag = ( object )array( |
| 1138 |
'id' => '', |
| 1139 |
'name' => '', |
| 1140 |
'slug' => '', |
| 1141 |
'permalink' => '', |
| 1142 |
'description' => '', |
| 1143 |
'posts_count' => '', |
| 1144 |
'posts' => array(), |
| 1145 |
); |
| 1146 |
} |
| 1147 |
return $this->tag = $tag; |
| 1148 |
} |
| 1149 |
|
| 1150 |
} |
| 1151 |
|
| 1152 |
|
| 1153 |
/** |
| 1154 |
* Get all section data in one object |
| 1155 |
* |
| 1156 |
* @since 1.8.10 |
| 1157 |
* |
| 1158 |
* @param $section |
| 1159 |
* @return object |
| 1160 |
*/ |
| 1161 |
private function get_section_data( $section ){ |
| 1162 |
|
| 1163 |
$meta = get_term_meta( $section->term_id ); |
| 1164 |
$icon = isset( $meta['icon'][0] ) && $meta['icon'][0] ? $meta['icon'][0] : $this->icons->sections->default; |
| 1165 |
$image = isset( $meta['image'][0] ) ? $meta['image'][0] : ''; |
| 1166 |
$image = maybe_unserialize( $image); |
| 1167 |
$image['image_url'] = isset( $image['image_url'] ) ? set_url_scheme( $image['image_url'] ) : []; |
| 1168 |
|
| 1169 |
return ( object ) array( |
| 1170 |
'id' => $section->term_id, |
| 1171 |
'name' => $section->name, |
| 1172 |
'slug' => $section->slug, |
| 1173 |
'permalink' => get_term_link( $section->term_id, 'knowledgebase_cat'), |
| 1174 |
'description' => $section->description, |
| 1175 |
'icon' => $icon, |
| 1176 |
'default_icon' => $this->icons->sections->default, |
| 1177 |
'image' => $image, |
| 1178 |
'posts_count' => $section->count, |
| 1179 |
'posts' => array(), |
| 1180 |
); |
| 1181 |
|
| 1182 |
} |
| 1183 |
|
| 1184 |
|
| 1185 |
|
| 1186 |
/** |
| 1187 |
* Returns the amount of posts in a section including the sub-sections articles |
| 1188 |
* |
| 1189 |
* @since 1.8.10 |
| 1190 |
* |
| 1191 |
* @param $section |
| 1192 |
* @return mixed |
| 1193 |
*/ |
| 1194 |
private function get_section_post_count( $section ){ |
| 1195 |
//Count section's posts including sub-sections |
| 1196 |
$post_count_args = array( |
| 1197 |
'post_type' => 'knowledgebase', |
| 1198 |
'posts_per_page' => -1, |
| 1199 |
'fields' => 'ids', |
| 1200 |
'tax_query' => array( |
| 1201 |
array( |
| 1202 |
'taxonomy' => 'knowledgebase_cat', |
| 1203 |
'field' => 'term_id', |
| 1204 |
'terms' => $section->term_id, |
| 1205 |
'include_children' => true, |
| 1206 |
) |
| 1207 |
) |
| 1208 |
); |
| 1209 |
|
| 1210 |
$posts_count_query = new WP_Query( $post_count_args ); |
| 1211 |
$post_count = $posts_count_query->found_posts; |
| 1212 |
|
| 1213 |
/** |
| 1214 |
* Filter the number of posts for the current query |
| 1215 |
* @since 2.3.0 |
| 1216 |
*/ |
| 1217 |
$post_count = apply_filters( 'get_section_post_count_args', $post_count, $section ); |
| 1218 |
return $post_count; |
| 1219 |
} |
| 1220 |
|
| 1221 |
|
| 1222 |
/** |
| 1223 |
* Generates the breadcrumbs |
| 1224 |
* |
| 1225 |
* @since 1.0.0 |
| 1226 |
* |
| 1227 |
* @updated 2.5.0 |
| 1228 |
*/ |
| 1229 |
public function get_breadcrumbs(){ |
| 1230 |
|
| 1231 |
//if the breadcrumbs are used outside of the knowledge base return; |
| 1232 |
if( ! $this->is_knowledgebase ) return; |
| 1233 |
|
| 1234 |
$entry_page_id = isset( $this->options['entry_page'] ) ? $this->options['entry_page'] : false; |
| 1235 |
|
| 1236 |
$breadcrumbs_list = array(); |
| 1237 |
$entry_page_link = $entry_page_id ? get_page_link( $entry_page_id ) : ''; |
| 1238 |
$entry_page_title = isset( $this->options['breadcrumbs_kb_name'] ) ? sanitize_text_field( $this->options['breadcrumbs_kb_name'] ) : ''; |
| 1239 |
$separator = isset( $this->icons->breadcrumbs->icon ) ? $this->icons->breadcrumbs->icon : ''; |
| 1240 |
if( is_array( $separator ) ){ |
| 1241 |
$separator = ! empty( $separator ) ? $separator[0] : ''; |
| 1242 |
} |
| 1243 |
|
| 1244 |
//Home link |
| 1245 |
if( isset( $this->options['breadcrumbs_include_home'] ) ){ |
| 1246 |
$home_link = get_home_url(); |
| 1247 |
$home_title = isset( $this->options['breadcrumbs_home_text'] ) && $this->options['breadcrumbs_home_text'] ? $this->options['breadcrumbs_home_text'] : 'Home'; |
| 1248 |
$breadcrumbs_list[] = array( 'link' => $home_link, 'title' => $home_title, 'context' => 'home' ); |
| 1249 |
} |
| 1250 |
|
| 1251 |
//Parent pages |
| 1252 |
if( isset( $this->options['breadcrumbs_include_parent'] ) ){ |
| 1253 |
$parents = get_ancestors( $entry_page_id, 'page' ); |
| 1254 |
|
| 1255 |
foreach( $parents as $parent_id ){ |
| 1256 |
$parent_link = get_permalink( $parent_id ); |
| 1257 |
$parent_title = get_post_field( 'post_title', $parent_id ); |
| 1258 |
$breadcrumbs_list[] = array( 'link' => $parent_link, 'title' => $parent_title, 'context' => 'parent-pages' ); |
| 1259 |
} |
| 1260 |
} |
| 1261 |
|
| 1262 |
//Entry page |
| 1263 |
$breadcrumbs_list[] = array( 'link' => $entry_page_link, 'title' => $entry_page_title, 'context' => 'entry-page' ); |
| 1264 |
|
| 1265 |
//Taxonomies Terms |
| 1266 |
$queried_object = get_queried_object(); |
| 1267 |
|
| 1268 |
if( $queried_object ){ |
| 1269 |
if( is_a( $queried_object, 'WP_Term' ) && 'knowledgebase_tag' !== $queried_object->taxonomy ){ |
| 1270 |
$tax_term = $queried_object; |
| 1271 |
} |
| 1272 |
if( is_a( $queried_object, 'WP_Post' ) ){ |
| 1273 |
$tax_term = get_the_terms( get_the_ID(), 'knowledgebase_cat' ); |
| 1274 |
$tax_term = ! empty( $tax_term )? $tax_term[0] : false; |
| 1275 |
} |
| 1276 |
|
| 1277 |
if( ! empty( $tax_term ) ){ |
| 1278 |
$terms = $this->get_sections_tree( $tax_term ); |
| 1279 |
|
| 1280 |
foreach( $terms as $index => $term ){ |
| 1281 |
//If single product mode is used skip the product |
| 1282 |
if( $term->parent == 0 && isset( $this->options['single_product_mode'] ) ) |
| 1283 |
continue; |
| 1284 |
$term_link = get_term_link( $term->term_id, 'knowledgebase_cat' ); |
| 1285 |
$term_title = $term->name; |
| 1286 |
$term_context = $term->parent == 0 ? 'kb' : 'section-' . $index; |
| 1287 |
$breadcrumbs_list[] = array( 'link' => $term_link, 'title' => $term_title, 'context' => $term_context ); |
| 1288 |
} |
| 1289 |
} |
| 1290 |
} |
| 1291 |
|
| 1292 |
//Articles |
| 1293 |
if( is_single() ){ |
| 1294 |
$breadcrumbs_list[] = array( 'link' => get_the_permalink(), 'title' => get_the_title(), 'context' => 'article' ); |
| 1295 |
} |
| 1296 |
|
| 1297 |
//Tags |
| 1298 |
if( $this->is_tag ){ |
| 1299 |
$tag = $this->get_tag(); |
| 1300 |
if( ! empty ( $tag) ){ |
| 1301 |
$tag_link = get_term_link( $tag->term_id, 'knowledgebase_tag' ); |
| 1302 |
$breadcrumbs_list[] = array( 'link' => $tag_link, 'title' => $tag->name, 'context' => 'tag' ); |
| 1303 |
} |
| 1304 |
} |
| 1305 |
|
| 1306 |
/** |
| 1307 |
* Filter the breadcrumbs items |
| 1308 |
*/ |
| 1309 |
$breadcrumbs_list = apply_filters( 'basepress_breadcrumbs_items', $breadcrumbs_list ); |
| 1310 |
|
| 1311 |
/** |
| 1312 |
* Action to output the breadcrumbs with custom functions. If the output is empty we'll use our default. |
| 1313 |
*/ |
| 1314 |
ob_start(); |
| 1315 |
do_action( 'basepress_breadcrumbs_output', $breadcrumbs_list, $separator ); |
| 1316 |
$breadcrumbs_output = ob_get_clean(); |
| 1317 |
|
| 1318 |
//Output the breadcrumbs |
| 1319 |
if( ! empty( $breadcrumbs_output ) ){ |
| 1320 |
echo wp_kses_post( $breadcrumbs_output ); |
| 1321 |
} |
| 1322 |
else{ |
| 1323 |
echo '<ul class="bpress-crumbs">'; |
| 1324 |
|
| 1325 |
foreach( $breadcrumbs_list as $index => $breadcrumb ){ |
| 1326 |
echo '<li>'; |
| 1327 |
if( $index ){ |
| 1328 |
echo '<span class="bpress-breadcrumb-arrow ' . esc_html( $separator ) . '"></span>'; |
| 1329 |
} |
| 1330 |
echo '<a href="' . esc_url( $breadcrumb['link'] ) . '">' . esc_html( $breadcrumb['title'] ) . '</a>'; |
| 1331 |
echo '</li>'; |
| 1332 |
} |
| 1333 |
|
| 1334 |
echo '</ul>'; |
| 1335 |
} |
| 1336 |
} |
| 1337 |
|
| 1338 |
|
| 1339 |
|
| 1340 |
/** |
| 1341 |
* Generates an array of sections from product to subsections |
| 1342 |
* |
| 1343 |
* @since 1.0.0 |
| 1344 |
*/ |
| 1345 |
public function get_sections_tree( $term ) { |
| 1346 |
$tree = array(); |
| 1347 |
$tree[] = $term; |
| 1348 |
|
| 1349 |
while ( 0 != $term->parent ) { |
| 1350 |
$term = get_term( $term->parent, 'knowledgebase_cat' ); |
| 1351 |
$tree[] = $term; |
| 1352 |
} |
| 1353 |
return array_reverse( $tree ); |
| 1354 |
} |
| 1355 |
|
| 1356 |
|
| 1357 |
|
| 1358 |
/** |
| 1359 |
* Replaces theme template with BasePress custom template |
| 1360 |
* This is a router function which will determine the correct template |
| 1361 |
* |
| 1362 |
* @since 1.0.0 |
| 1363 |
* @updated 1.4.0 |
| 1364 |
* |
| 1365 |
* @param $template |
| 1366 |
* @return bool|mixed |
| 1367 |
*/ |
| 1368 |
public function basepress_page_template( $template ) { |
| 1369 |
global $post; |
| 1370 |
$template_name = ''; |
| 1371 |
|
| 1372 |
if( ! $this->is_knowledgebase ){ |
| 1373 |
return $template; |
| 1374 |
} |
| 1375 |
|
| 1376 |
if( $this->is_kb_404 || is_404() ){ |
| 1377 |
$template_name = '404'; |
| 1378 |
} |
| 1379 |
else{ |
| 1380 |
|
| 1381 |
$product = $this->get_product(); |
| 1382 |
|
| 1383 |
//Set the template if it is an archive page |
| 1384 |
if( $this->is_product && ! $this->is_search ){ |
| 1385 |
$sections_style = get_term_meta( $product->id, 'sections_style', true ); |
| 1386 |
if( 'list' == $sections_style['sections'] ){ |
| 1387 |
$template_name = 'sections'; |
| 1388 |
}else{ |
| 1389 |
$template_name = 'sections-boxed'; |
| 1390 |
} |
| 1391 |
} |
| 1392 |
|
| 1393 |
if( $this->is_section && ! $this->is_search ){ |
| 1394 |
//This is the template to list all articles in a section |
| 1395 |
$template_name = 'single-section'; |
| 1396 |
} |
| 1397 |
|
| 1398 |
if( $this->is_tag ){ |
| 1399 |
$template_name = 'tag'; |
| 1400 |
} |
| 1401 |
|
| 1402 |
if( $this->is_article || isset( $_REQUEST['preview'] ) ){ |
| 1403 |
//Set the template if is a post page |
| 1404 |
//Get template name from post meta field |
| 1405 |
//If it was not set we will use the full width template |
| 1406 |
$template_name = get_post_meta( $post->ID, 'basepress_template_name', true ) ?: 'full-width'; |
| 1407 |
$options = $this->get_options(); |
| 1408 |
if( isset( $options['sidebar_position'] ) && isset( $options['force_sidebar_position'] ) ){ |
| 1409 |
$sidebar_position = $options['sidebar_position']; |
| 1410 |
switch( $sidebar_position ){ |
| 1411 |
case 'right': |
| 1412 |
$template_name = 'two-columns-right'; |
| 1413 |
break; |
| 1414 |
case 'left': |
| 1415 |
$template_name = 'two-columns-left'; |
| 1416 |
break; |
| 1417 |
case 'none': |
| 1418 |
$template_name = 'full-width'; |
| 1419 |
break; |
| 1420 |
} |
| 1421 |
} |
| 1422 |
|
| 1423 |
} |
| 1424 |
if( $this->is_search ){ |
| 1425 |
//Set the template if is a search result page |
| 1426 |
if( $this->is_global_search ){ |
| 1427 |
$template_name = 'global-search'; |
| 1428 |
}else{ |
| 1429 |
$template_name = 'search'; |
| 1430 |
} |
| 1431 |
} |
| 1432 |
} |
| 1433 |
|
| 1434 |
/** |
| 1435 |
* Filter to modify the template file |
| 1436 |
*/ |
| 1437 |
$template_name = apply_filters( 'basepress_page_template', $template_name, $template ); |
| 1438 |
|
| 1439 |
//If the template file exists we can load it |
| 1440 |
$basepress_template = $this->get_theme_file_path( $template_name . '.php' ); |
| 1441 |
|
| 1442 |
if ( $basepress_template ) { |
| 1443 |
return $basepress_template; |
| 1444 |
} else { |
| 1445 |
return $template; |
| 1446 |
} |
| 1447 |
} |
| 1448 |
|
| 1449 |
|
| 1450 |
|
| 1451 |
/** |
| 1452 |
* Enables comment on articles |
| 1453 |
* |
| 1454 |
* @since 1.3.0 |
| 1455 |
* |
| 1456 |
* @param $open |
| 1457 |
* @return bool |
| 1458 |
*/ |
| 1459 |
public function enable_comments( $open ) { |
| 1460 |
if ( ! ( is_singular( 'knowledgebase' ) || is_page( 'knowledgebase' )) ) { |
| 1461 |
return $open; |
| 1462 |
} |
| 1463 |
|
| 1464 |
if ( isset( $this->options['enable_comments'] ) ) { |
| 1465 |
return $open; |
| 1466 |
} |
| 1467 |
return false; |
| 1468 |
} |
| 1469 |
|
| 1470 |
|
| 1471 |
|
| 1472 |
/** |
| 1473 |
* Replaces theme template with BasePress custom template for comments |
| 1474 |
* |
| 1475 |
* @since 1.3.0 |
| 1476 |
* |
| 1477 |
* @param $theme_template |
| 1478 |
* @return bool|mixed|void |
| 1479 |
*/ |
| 1480 |
public function comments_template( $theme_template ) { |
| 1481 |
|
| 1482 |
if ( ! ( is_singular( 'knowledgebase' ) || is_page( 'knowledgebase' )) ) { |
| 1483 |
return $theme_template; |
| 1484 |
} |
| 1485 |
|
| 1486 |
if ( isset( $this->options['use_default_comments_template'] ) ) { |
| 1487 |
return $theme_template; |
| 1488 |
} |
| 1489 |
|
| 1490 |
$template = $this->get_theme_file_path( 'comments.php' ); |
| 1491 |
if ( $template ) { |
| 1492 |
$theme_template = $template; |
| 1493 |
} |
| 1494 |
return $theme_template; |
| 1495 |
} |
| 1496 |
|
| 1497 |
/* |
| 1498 |
* |
| 1499 |
* Utility functions |
| 1500 |
* |
| 1501 |
*/ |
| 1502 |
|
| 1503 |
|
| 1504 |
/** |
| 1505 |
* Get Basepress template part |
| 1506 |
* |
| 1507 |
* @since 1.0.0 |
| 1508 |
* |
| 1509 |
* @param $slug |
| 1510 |
* @param null $name |
| 1511 |
* @return bool |
| 1512 |
*/ |
| 1513 |
public function get_template_part( $slug, $name = null ) { |
| 1514 |
//Check if there is a slug for the template |
| 1515 |
if ( $slug ) { |
| 1516 |
|
| 1517 |
$templates = array(); |
| 1518 |
$name = (string) $name; |
| 1519 |
if ( '' !== $name ) { |
| 1520 |
$templates[] = "{$slug}-{$name}.php"; |
| 1521 |
} |
| 1522 |
|
| 1523 |
$templates[] = "{$slug}.php"; |
| 1524 |
|
| 1525 |
foreach ( $templates as $template ) { |
| 1526 |
$template_part = $this->get_theme_file_path( 'template-parts/' . $template ); |
| 1527 |
if ( $template_part ) { |
| 1528 |
require $template_part; |
| 1529 |
break; |
| 1530 |
} |
| 1531 |
} |
| 1532 |
} |
| 1533 |
} |
| 1534 |
|
| 1535 |
|
| 1536 |
/** |
| 1537 |
* Finds the path for the file |
| 1538 |
* It looks first in the main theme directory and then in the plugin theme directory |
| 1539 |
* |
| 1540 |
* @since 1.3.0 |
| 1541 |
* |
| 1542 |
* @param $file_name |
| 1543 |
* @return bool|mixed |
| 1544 |
*/ |
| 1545 |
public function get_theme_file_path( $file_name ) { |
| 1546 |
$options = $this->options; |
| 1547 |
$theme_name = isset( $options['theme_style'] ) ? $options['theme_style'] : ''; |
| 1548 |
$theme_file_paths = array(); |
| 1549 |
$upload_dir = wp_upload_dir(); |
| 1550 |
|
| 1551 |
//Collect the possible file path for the files |
| 1552 |
//First we check if it exists in the main theme directory then in the plugin themes directory |
| 1553 |
$theme_file_paths [] = get_stylesheet_directory() . '/basepress/' . $theme_name . '/' . $file_name; |
| 1554 |
$theme_file_paths [] = $upload_dir['basedir'] . '/basepress/' . $theme_name . '/' . $file_name; |
| 1555 |
$theme_file_paths [] = BASEPRESS_DIR . 'themes/' . $theme_name . '/' . $file_name; |
| 1556 |
|
| 1557 |
foreach ( $theme_file_paths as $theme_file_path ) { |
| 1558 |
if ( file_exists( $theme_file_path ) ) { |
| 1559 |
return $theme_file_path; |
| 1560 |
} |
| 1561 |
} |
| 1562 |
|
| 1563 |
return false; |
| 1564 |
} |
| 1565 |
|
| 1566 |
|
| 1567 |
/** |
| 1568 |
* Finds the url for the file |
| 1569 |
* It looks first in the main theme directory and then in the plugin theme directory |
| 1570 |
* |
| 1571 |
* @since 1.3.0 |
| 1572 |
* |
| 1573 |
* @param $file_name |
| 1574 |
* @return bool |
| 1575 |
*/ |
| 1576 |
public function get_theme_file_uri( $file_name ) { |
| 1577 |
$options = $this->options; |
| 1578 |
$theme_name = isset( $options['theme_style'] ) ? $options['theme_style'] : ''; |
| 1579 |
$theme_file_paths = array(); |
| 1580 |
$upload_dir = wp_upload_dir(); |
| 1581 |
|
| 1582 |
//Collect the possible file path for the files |
| 1583 |
//First we check if it exists in the main theme directory then in the plugin themes directory |
| 1584 |
$theme_file_paths [] = array( get_stylesheet_directory() . '/basepress/' . $theme_name . '/' . $file_name, get_stylesheet_directory_uri() . '/basepress/' . $theme_name . '/' . $file_name ); |
| 1585 |
$theme_file_paths [] = array( $upload_dir['basedir'] . '/basepress/' . $theme_name . '/' . $file_name, $upload_dir['baseurl'] . '/basepress/' . $theme_name . '/' . $file_name ); |
| 1586 |
$theme_file_paths [] = array( BASEPRESS_DIR . 'themes/' . $theme_name . '/' . $file_name, BASEPRESS_URI . 'themes/' . $theme_name . '/' . $file_name ); |
| 1587 |
|
| 1588 |
foreach ( $theme_file_paths as $theme_file_path ) { |
| 1589 |
if ( file_exists( $theme_file_path[0] ) ) { |
| 1590 |
return $theme_file_path[1]; |
| 1591 |
} |
| 1592 |
} |
| 1593 |
|
| 1594 |
return false; |
| 1595 |
} |
| 1596 |
|
| 1597 |
/** |
| 1598 |
* Returns BasePress options array |
| 1599 |
* |
| 1600 |
* @since 1.0.0 |
| 1601 |
*/ |
| 1602 |
public function get_options() { |
| 1603 |
return $this->options; |
| 1604 |
} |
| 1605 |
|
| 1606 |
|
| 1607 |
/** |
| 1608 |
* Returns a single option value requested by name |
| 1609 |
* |
| 1610 |
* @since 2.7.0 |
| 1611 |
* |
| 1612 |
* @param $option_name |
| 1613 |
* @return null |
| 1614 |
*/ |
| 1615 |
public function get_option( $option_name ){ |
| 1616 |
if( ! empty( $option_name ) ){ |
| 1617 |
return isset( $this->options[ $option_name ] ) ? $this->options[ $option_name ] : null; |
| 1618 |
} |
| 1619 |
return null; |
| 1620 |
} |
| 1621 |
|
| 1622 |
/** |
| 1623 |
* Sets a BasePress option value |
| 1624 |
* |
| 1625 |
* @since 2.7.0 |
| 1626 |
* |
| 1627 |
* @param $name |
| 1628 |
* @param $value |
| 1629 |
*/ |
| 1630 |
public function set_option( $name, $value ){ |
| 1631 |
if( ! empty( $name ) ){ |
| 1632 |
$this->options[$name] = $value; |
| 1633 |
} |
| 1634 |
} |
| 1635 |
|
| 1636 |
/** |
| 1637 |
* Make KB menu item active when visiting any KB page |
| 1638 |
* |
| 1639 |
* @since 1.8.3 |
| 1640 |
* |
| 1641 |
* @param $classes |
| 1642 |
* @param $item |
| 1643 |
* @return array |
| 1644 |
*/ |
| 1645 |
public function set_menu_item_active( $classes, $item ){ |
| 1646 |
|
| 1647 |
//Get Knowledge base main page ID |
| 1648 |
$options = $this->get_options(); |
| 1649 |
$entry_page = isset( $options['entry_page'] ) ? $options['entry_page'] : ''; |
| 1650 |
$entry_page = apply_filters( 'basepress_entry_page', $entry_page ); |
| 1651 |
|
| 1652 |
//If we are in any KB page |
| 1653 |
if( $this->is_knowledgebase ){ |
| 1654 |
//Make KB menu active |
| 1655 |
if( $item->object_id == $entry_page ){ |
| 1656 |
$classes[] = 'current-menu-item'; |
| 1657 |
} |
| 1658 |
else{ |
| 1659 |
//And make sure no other menu item is active |
| 1660 |
$classes = array_diff( $classes, array( 'current_page_parent' ) ); |
| 1661 |
} |
| 1662 |
} |
| 1663 |
|
| 1664 |
// Return the corrected set of classes to be added to the menu item |
| 1665 |
return $classes; |
| 1666 |
} |
| 1667 |
|
| 1668 |
|
| 1669 |
/** |
| 1670 |
* Returns true if the KB is running from the front page |
| 1671 |
* |
| 1672 |
* @since 2.0.0 |
| 1673 |
* |
| 1674 |
* @return bool |
| 1675 |
*/ |
| 1676 |
public function is_kb_on_front_page(){ |
| 1677 |
return isset( $this->options['entry_page'] ) && (int)apply_filters( 'basepress_entry_page', $this->options['entry_page'] ) == (int)get_option('page_on_front'); |
| 1678 |
} |
| 1679 |
|
| 1680 |
|
| 1681 |
/** |
| 1682 |
* Get word boundary to use on search queries |
| 1683 |
* Since version 8.0.4 MySQL REGEX has changed so we need to test which implementation is using |
| 1684 |
* |
| 1685 |
* @since 2.3.0 |
| 1686 |
* |
| 1687 |
* @return mixed|string|void|null |
| 1688 |
*/ |
| 1689 |
public function get_regex_word_boundary(){ |
| 1690 |
if( $this->regex_word_boundary ){ |
| 1691 |
return $this->regex_word_boundary; |
| 1692 |
} |
| 1693 |
|
| 1694 |
global $wpdb; |
| 1695 |
|
| 1696 |
$this->regex_word_boundary = get_option( 'basepress_regex_word_boundary', false ); |
| 1697 |
if( ! $this->regex_word_boundary ){ |
| 1698 |
$is_icu_regexp = $wpdb->query("SELECT 1 FROM DUAL WHERE 'icu regex' REGEXP '\\\\bregex';"); |
| 1699 |
$this->regex_word_boundary = $is_icu_regexp ? '\\\\b' : '[[:<:]]'; |
| 1700 |
update_option( 'basepress_regex_word_boundary', $this->regex_word_boundary, true ); |
| 1701 |
} |
| 1702 |
return $this->regex_word_boundary; |
| 1703 |
} |
| 1704 |
|
| 1705 |
} |
| 1706 |
|
| 1707 |
|
| 1708 |
global $basepress_utils; |
| 1709 |
$basepress_utils = new Basepress_Utils(); |
| 1710 |
} |
| 1711 |
|
