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<?php
/**
* Various filters and actions configuring some of the shortcodes
*
* @package vamtam/execor
*/
/**
* class VamtamOverrides
*/
class VamtamOverrides {
/**
* add filters
*/
public static function filters() {
add_filter( 'excerpt_more', array( __CLASS__, 'excerpt_more' ) );
add_filter( 'wp_title', array( __CLASS__, 'wp_title' ) );
add_filter( 'pre_option_page_for_posts', '__return_zero' );
add_filter( 'option_sgf_options', [ __CLASS__, 'sgf_options' ] );
add_filter( 'oembed_dataparse', array( __CLASS__, 'oembed_dataparse' ), 90, 3 );
add_filter( 'nav_menu_css_class', array( __CLASS__, 'nav_menu_css_class' ), 10, 2 );
add_filter( 'nav_menu_css_class', array( __CLASS__, 'nav_menu_css_class' ), 11, 2 );
add_filter( 'widget_title', array( __CLASS__, 'widget_title' ), 10, 3 );
add_filter( 'wp_link_pages_link', array( __CLASS__, 'wp_link_pages_link' ), 10, 2 );
add_filter( 'wp_head', array( __CLASS__, 'limit_wrapper' ), 10, 2 );
add_filter( 'render_block', array( __CLASS__, 'render_block' ), 10, 2 );
add_action( 'wp_footer', [ __CLASS__, 'footer_additions'], 5 );
add_filter( 'show_recent_comments_widget_style', '__return_false' );
add_filter( 'the_password_form', [ __CLASS__, 'the_password_form' ] );
add_filter( 'wp_kses_allowed_html', [ __CLASS__, 'wp_kses_allowed_html' ], 10, 2 );
// similar to the_content, but without actually using the_content in order to avoid confilicts with third-party code
add_filter( 'VamtamTemplates::page_as_template::content', 'do_blocks', 9 );
add_filter( 'VamtamTemplates::page_as_template::content', 'wptexturize' );
add_filter( 'VamtamTemplates::page_as_template::content', 'convert_smilies', 20 );
add_filter( 'VamtamTemplates::page_as_template::content', 'shortcode_unautop' );
add_filter( 'VamtamTemplates::page_as_template::content', 'prepend_attachment' );
add_filter( 'VamtamTemplates::page_as_template::content', 'wp_make_content_images_responsive' );
add_filter( 'excerpt_length', [ __CLASS__, 'excerpt_length' ], 999 );
add_filter( 'get_comment_author', [ __CLASS__, 'vamtam_get_comment_author' ], 10, 3 );
add_filter( 'thwepof_show_review_banner_render_time', function($val) {
return '99999999999';
}, 11, 1 );
}
// Use user's display name for comment author.
public static function vamtam_get_comment_author( $author, $comment_id, $comment ) {
if ( empty( $author ) || empty( $comment_id ) || empty( $comment ) ) {
return $author;
}
$user = get_userdata( $comment->user_id );
if ( $user && ! empty( $user->display_name ) ) {
$author = $user->display_name;
}
return $author;
}
public static function excerpt_length( $words ) {
if ( ! vamtam_extra_features() ) {
return 20;
}
return $words;
}
public static function the_password_form( $html ) {
return preg_replace( '/(<label for="pwbox-\d*">)(.*?)(?=<input)/', '$1<span class="visuallyhidden">$2</span>', $html );
}
/**
* Custom wp_kses contexts
*
* @param array $allowedtags
* @param string $context
* @return array
*/
public static function wp_kses_allowed_html( $allowedtags, $context ) {
if ( $context === 'vamtam-a-span' ) {
return [
'a' => [
'aria-describedby' => true,
'aria-details' => true,
'aria-label' => true,
'aria-labelledby' => true,
'aria-hidden' => true,
'class' => true,
'id' => true,
'style' => true,
'title' => true,
'role' => true,
'data-*' => true,
'href' => true,
'target' => true,
],
'span' => [
'class' => true,
'id' => true,
'style' => true,
'data-*' => true,
],
];
}
if ( $context === 'vamtam-admin' ) {
return [
'a' => [
'aria-describedby' => true,
'aria-details' => true,
'aria-label' => true,
'aria-labelledby' => true,
'aria-hidden' => true,
'class' => true,
'id' => true,
'style' => true,
'title' => true,
'role' => true,
'data-*' => true,
'href' => true,
'target' => true,
],
'span' => [
'class' => true,
'id' => true,
'style' => true,
'data-*' => true,
],
'code' => [],
'br' => [],
'p' => [
'class' => true,
'id' => true,
],
];
}
return $allowedtags;
}
public static function sgf_options( $opt ) {
$opt['font_display'] = 'swap';
return $opt;
}
/**
* Extra templates
*/
public static function footer_additions() {
get_template_part( 'templates/overlay-search' );
get_template_part( 'templates/side-buttons' );
}
/**
* @param string
* @param array
* @return string
*/
public static function render_block( $block_content, $block ) {
if ( $block['blockName'] === 'core/cover' ) {
if ( isset( $block['attrs']['align'] ) && in_array( $block['attrs']['align'], array( 'left', 'right' ), true ) ) {
$block_content = str_replace( "align{$block['attrs']['align']}", '', $block_content );
$block_content = "<div class='vamtam-wp-block-cover-wrapper align{$block['attrs']['align']}'>" . $block_content . '</div>';
}
}
return $block_content;
}
/**
* @return bool true if the pages needs the outer .limit-wrapper
*/
public static function limit_wrapper() {
global $vamtam_theme, $post;
if ( VamtamElementorBridge::is_elementor_pro_active() && VamtamElementorBridge::is_build_with_elementor() ) {
// If Elementor pro is used and is active dont apply limit-wrapper.
$GLOBALS['vamtam_had_limit_wrapper'] = false;
} else if ( is_404() ) {
// 404 should be full width.
$GLOBALS['vamtam_had_limit_wrapper'] = false;
} else if ( vamtam_has_woocommerce() && is_product() && VamtamElementorBridge::is_elementor_pro_active() ) {
// Product pages are full width when Elementor Pro is active.
$GLOBALS['vamtam_had_limit_wrapper'] = false;
} else {
$GLOBALS['vamtam_had_limit_wrapper'] =
! is_singular() || ( vamtam_has_woocommerce() && is_product() ) ||
( class_exists( 'VamtamTemplates' ) && VamtamTemplates::get_layout() !== 'full' ) ||
! (
( class_exists( '\Elementor\Plugin' ) ) ||
( class_exists( 'Vamtam_Elements_B' ) && Vamtam_Elements_B::is_beaver_used() ) ||
( is_callable( 'has_blocks' ) && has_blocks() )
);
}
}
/**
* Wrap the current page number in a span
* @param string $link
* @param int $i
* @return string
*/
public static function wp_link_pages_link( $link, $i ) {
if ( strpos( $link, '<a' ) !== 0 ) {
$link = '<span class="current" aria-current="page">' . $link . '</span>';
}
return $link;
}
public static function widget_title( $title = '', $instance = null, $id_base = null ) {
if ( ! is_null( $instance ) && $id_base === 'recent-posts' && empty( $instance['title'] ) ) {
return '';
}
return $title;
}
public static function wp_title( $title ) {
if ( empty( $title ) && ( is_home() || is_front_page() ) ) {
$description = get_bloginfo( 'description' );
return get_bloginfo( 'name' ) . ( ! empty( $description ) ? ' | ' . $description : '' );
}
return $title;
}
/**
* Remove unnecessary menu item classes
*
* @param array $classes current menu item classes
* @param object $item menu item
* @param object $args menu item args
* @return array filtered classes
*/
public static function nav_menu_css_class( $classes, $item ) {
if ( isset( $item->url ) && strpos( $item->url, '#' ) !== false && ( $key = array_search( 'mega-current-menu-item', $classes ) ) !== false ) {
unset( $classes[ $key ] );
$classes[] = 'maybe-current-menu-item';
$GLOBALS['vamtam_menu_had_hash'] = true;
}
if ( isset( $GLOBALS['vamtam_menu_had_hash'] ) && $GLOBALS['vamtam_menu_had_hash'] ) {
$classes = array_diff( $classes, array( 'mega-current-menu-item', 'mega-current-menu-ancestor', 'mega-current-menu-parent' ) );
}
return $classes;
}
/**
* Wrap oEmbeds in .vamtam-video-frame
*
* @param string $output original oembed output
* @param object $data data from the oEmbed provider
* @param string $url original embed url
* @return string $output wrapped in additional html
*/
public static function oembed_dataparse( $output, $data, $url ) {
if ( $data->type == 'video' && ! ( has_blocks() && doing_filter( 'the_content' ) ) )
return '<div class="vamtam-video-frame">' . $output . '</div>';
return $output;
}
/**
* Sets the excerpt ending
*
* @param string $more original ending
* @return string excerpt ending
*/
public static function excerpt_more( $more ) {
return '...';
}
}