File: /home4/cca63905/.trash/wp-content/plugins/yith-woocommerce-compare/plugin-fw/yit-functions.php
<?php
/**
* This file belongs to the YIT Plugin Framework.
* This source file is subject to the GNU GENERAL PUBLIC LICENSE (GPL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://www.gnu.org/licenses/gpl-3.0.txt
*/
if ( !defined( 'ABSPATH' ) ) {
exit;
} // Exit if accessed directly
if ( !function_exists( 'yit_plugin_locate_template' ) ) {
/**
* Locate the templates and return the path of the file found
*
* @param string $plugin_basename
* @param string $path
* @param array $var
* @return string
* @since 2.0.0
*/
function yit_plugin_locate_template( $plugin_basename, $path, $var = null ) {
$template_path = '/theme/templates/' . $path;
$located = locate_template( array(
$template_path,
) );
if ( !$located ) {
$located = $plugin_basename . '/templates/' . $path;
}
return $located;
}
}
if ( !function_exists( 'yit_plugin_get_template' ) ) {
/**
* Retrieve a template file.
*
* @param string $plugin_basename
* @param string $path
* @param mixed $var
* @param bool $return
* @return string
* @since 2.0.0
*/
function yit_plugin_get_template( $plugin_basename, $path, $var = null, $return = false ) {
$located = yit_plugin_locate_template( $plugin_basename, $path, $var );
if ( $var && is_array( $var ) ) {
extract( $var );
}
if ( $return ) {
ob_start();
}
// include file located
if ( file_exists( $located ) ) {
include( $located );
}
if ( $return ) {
return ob_get_clean();
}
}
}
if ( !function_exists( 'yit_plugin_content' ) ) {
/**
* Return post content with read more link (if needed)
*
* @param string $what
* @param int|string $limit
* @param string $more_text
* @param string $split
* @param string $in_paragraph
* @return string
* @since 2.0.0
*/
function yit_plugin_content( $what = 'content', $limit = 25, $more_text = '', $split = '[...]', $in_paragraph = 'true' ) {
if ( $what == 'content' ) {
$content = get_the_content( $more_text );
} else {
if ( $what == 'excerpt' ) {
$content = get_the_excerpt();
} else {
$content = $what;
}
}
if ( $limit == 0 ) {
if ( $what == 'excerpt' ) {
$content = apply_filters( 'the_excerpt', $content );
} else {
$content = preg_replace( '/<img[^>]+./', '', $content ); //remove images
$content = apply_filters( 'the_content', $content );
$content = str_replace( ']]>', ']]>', $content );
}
return $content;
}
// remove the tag more from the content
if ( preg_match( "/<(a)[^>]*class\s*=\s*(['\"])more-link\\2[^>]*>(.*?)<\/\\1>/", $content, $matches ) ) {
if ( strpos( $matches[ 0 ], '[button' ) ) {
$more_link = str_replace( 'href="#"', 'href="' . get_permalink() . '"', do_shortcode( $matches[ 3 ] ) );
} else {
$more_link = $matches[ 0 ];
}
$content = str_replace( $more_link, '', $content );
$split = '';
}
if ( empty( $content ) ) {
return;
}
$content = explode( ' ', $content );
if ( !empty( $more_text ) && !isset( $more_link ) ) {
//array_pop( $content );
$more_link = strpos( $more_text, '<a class="btn"' ) ? $more_text : '<a class="read-more' . apply_filters( 'yit_simple_read_more_classes', ' ' ) . '" href="' . get_permalink() . '">' . $more_text . '</a>';
$split = '';
} elseif ( !isset( $more_link ) ) {
$more_link = '';
}
// split
if ( count( $content ) >= $limit ) {
$split_content = '';
for ( $i = 0; $i < $limit; $i++ ) {
$split_content .= $content[ $i ] . ' ';
}
$content = $split_content . $split;
} else {
$content = implode( " ", $content );
}
// TAGS UNCLOSED
$tags = array();
// get all tags opened
preg_match_all( "/(<([\w]+)[^>]*>)/", $content, $tags_opened, PREG_SET_ORDER );
foreach ( $tags_opened as $tag ) {
$tags[] = $tag[ 2 ];
}
// get all tags closed and remove it from the tags opened.. the rest will be closed at the end of the content
preg_match_all( "/(<\/([\w]+)[^>]*>)/", $content, $tags_closed, PREG_SET_ORDER );
foreach ( $tags_closed as $tag ) {
unset( $tags[ array_search( $tag[ 2 ], $tags ) ] );
}
// close the tags
if ( !empty( $tags ) ) {
foreach ( $tags as $tag ) {
$content .= "</$tag>";
}
}
//$content = preg_replace( '/\[.+\]/', '', $content );
if ( $in_paragraph == true ): $content .= $more_link; endif;
$content = preg_replace( '/<img[^>]+./', '', $content ); //remove images
$content = apply_filters( 'the_content', $content );
$content = str_replace( ']]>', ']]>', $content ); // echo str_replace( array( '<', '>' ), array( '<', '>' ), $content );
if ( $in_paragraph == false ): $content .= $more_link; endif;
return $content;
}
}
if ( !function_exists( 'yit_plugin_string' ) ) {
/**
* Simple echo a string, with a before and after string, only if the main string is not empty.
*
* @param string $before What there is before the main string
* @param string $string The main string. If it is empty or null, the functions return null.
* @param string $after What there is after the main string
* @param bool $echo If echo or only return it
* @return string The complete string, if the main string is not empty or null
* @since 2.0.0
*/
function yit_plugin_string( $before = '', $string = '', $after = '', $echo = true ) {
$html = '';
if ( $string != '' AND !is_null( $string ) ) {
$html = $before . $string . $after;
}
if ( $echo ) {
echo $html;
}
return $html;
}
}
if ( !function_exists( 'yit_plugin_decode_title' ) ) {
/**
* Change some special characters to put easily html into a string
* E.G.
* string: This is [my title] with | a new line
* return: This is <span class="title-highlight">my title</span> with <br /> a new line
*
* @param string $title The string to convert
* @return string The html
* @since 1.0
*/
function yit_plugin_decode_title( $title ) {
$replaces = apply_filters( 'yit_title_special_characters', array() );
return preg_replace( array_keys( $replaces ), array_values( $replaces ), $title );
}
}
if ( !function_exists( 'yit_plugin_get_attachment_id' ) ) {
/**
* Return the ID of an attachment.
*
* @param string $url
* @return int
* @since 2.0.0
*/
function yit_plugin_get_attachment_id( $url ) {
$upload_dir = wp_upload_dir();
$dir = trailingslashit( $upload_dir[ 'baseurl' ] );
if ( false === strpos( $url, $dir ) ) {
return false;
}
$file = basename( $url );
$query = array(
'post_type' => 'attachment',
'fields' => 'ids',
'meta_query' => array(
array(
'value' => $file,
'compare' => 'LIKE',
),
),
);
$query[ 'meta_query' ][ 0 ][ 'key' ] = '_wp_attached_file';
$ids = get_posts( $query );
foreach ( $ids as $id ) {
$attachment_image = wp_get_attachment_image_src( $id, 'full' );
if ( $url == array_shift( $attachment_image ) || $url == str_replace( 'https://', 'http://', array_shift( $attachment_image ) ) ) {
return $id;
}
}
$query[ 'meta_query' ][ 0 ][ 'key' ] = '_wp_attachment_metadata';
$ids = get_posts( $query );
foreach ( $ids as $id ) {
$meta = wp_get_attachment_metadata( $id );
if ( !isset( $meta[ 'sizes' ] ) ) {
continue;
}
foreach ( (array) $meta[ 'sizes' ] as $size => $values ) {
if ( $values[ 'file' ] == $file && $url == str_replace( 'https://', 'http://', array_shift( wp_get_attachment_image_src( $id, $size ) ) ) ) {
return $id;
}
}
}
return false;
}
}
if ( !function_exists( 'yit_enqueue_script' ) ) {
/**
* Enqueues script.
* Registers the script if src provided (does NOT overwrite) and enqueues.
*
* @since 2.0.0
* @author Simone D'Amico <simone.damico@yithemes.com>
* @see yit_register_script() For parameter information.
*/
function yit_enqueue_script( $handle, $src, $deps = array(), $ver = false, $in_footer = true ) {
if ( function_exists( 'YIT_Asset' ) && !is_admin() ) {
$enqueue = true;
YIT_Asset()->set( 'script', $handle, compact( 'src', 'deps', 'ver', 'in_footer', 'enqueue' ) );
} else {
wp_enqueue_script( $handle, $src, $deps, $ver, $in_footer );
}
}
}
if ( !function_exists( 'yit_enqueue_style' ) ) {
/**
* Enqueues style.
* Registers the style if src provided (does NOT overwrite) and enqueues.
*
* @since 2.0.0
* @author Simone D'Amico <simone.damico@yithemes.com>
* @see yit_register_style() For parameter information.
*/
function yit_enqueue_style( $handle, $src, $deps = array(), $ver = false, $media = 'all' ) {
if ( function_exists( 'YIT_Asset' ) ) {
$enqueue = true;
$who = YIT_Asset()->get_stylesheet_handle( get_stylesheet_uri(), 'style' );
$where = 'before';
if ( false == $who ) {
$who = '';
}
YIT_Asset()->set( 'style', $handle, compact( 'src', 'deps', 'ver', 'media', 'enqueue' ), $where, $who );
} else {
wp_enqueue_style( $handle, $src, $deps, $ver, $media );
}
}
}
if ( !function_exists( 'yit_get_post_meta' ) ) {
/**
* Retrieve the value of a metabox.
* This function retrieve the value of a metabox attached to a post. It return either a single value or an array.
*
* @param int $id Post ID.
* @param string $meta The meta key to retrieve.
* @return mixed Single value or array
* @since 2.0.0
*/
function yit_get_post_meta( $id, $meta ) {
if ( !strpos( $meta, '[' ) ) {
return get_post_meta( $id, $meta, true );
}
$sub_meta = explode( '[', $meta );
$meta = get_post_meta( $id, current( $sub_meta ), true );
$sub_meta_count = count( $sub_meta );
for ( $i = 1; $i < $sub_meta_count; $i++ ) {
$current_submeta = rtrim( $sub_meta[ $i ], ']' );
if ( !isset( $meta[ $current_submeta ] ) )
return false;
$meta = $meta[ $current_submeta ];
}
return $meta;
}
}
if ( !function_exists( 'yit_string' ) ) {
/**
* Simple echo a string, with a before and after string, only if the main string is not empty.
*
* @param string $before What there is before the main string
* @param string $string The main string. If it is empty or null, the functions return null.
* @param string $after What there is after the main string
* @param bool $echo If echo or only return it
* @return string The complete string, if the main string is not empty or null
* @since 2.0.0
*/
function yit_string( $before = '', $string = '', $after = '', $echo = true ) {
$html = '';
if ( $string != '' AND !is_null( $string ) ) {
$html = $before . $string . $after;
}
if ( $echo ) {
echo $html;
}
return $html;
}
}
if ( !function_exists( 'yit_pagination' ) ) {
/**
* Print pagination
*
* @param string $pages
* @param int $range
* @return string
* @since 2.0.0
*/
function yit_pagination( $pages = '', $range = 10 ) {
$showitems = ( $range * 2 ) + 1;
$paged = ( get_query_var( 'paged' ) ) ? get_query_var( 'paged' ) : false;
if ( $paged === false ) {
$paged = ( get_query_var( 'page' ) ) ? get_query_var( 'page' ) : false;
}
if ( $paged === false ) {
$paged = 1;
}
$html = '';
if ( $pages == '' ) {
global $wp_query;
if ( isset( $wp_query->max_num_pages ) ) {
$pages = $wp_query->max_num_pages;
}
if ( !$pages ) {
$pages = 1;
}
}
if ( 1 != $pages ) {
$html .= "<div class='general-pagination clearfix'>";
if ( $paged > 2 ) {
$html .= sprintf( '<a class="%s" href="%s">«</a>', 'yit_pagination_first', get_pagenum_link( 1 ) );
}
if ( $paged > 1 ) {
$html .= sprintf( '<a class="%s" href="%s">‹</a>', 'yit_pagination_previous', get_pagenum_link( $paged - 1 ) );
}
for ( $i = 1; $i <= $pages; $i++ ) {
if ( 1 != $pages && ( !( $i >= $paged + $range + 1 || $i <= $paged - $range - 1 ) || $pages <= $showitems ) ) {
$class = ( $paged == $i ) ? " class='selected'" : '';
$html .= "<a href='" . get_pagenum_link( $i ) . "'$class >$i</a>";
}
}
if ( $paged < $pages ) {
$html .= sprintf( '<a class="%s" href="%s">›</a>', 'yit_pagination_next', get_pagenum_link( $paged + 1 ) );
}
if ( $paged < $pages - 1 ) {
$html .= sprintf( '<a class="%s" href="%s">»</a>', 'yit_pagination_last', get_pagenum_link( $pages ) );
}
$html .= "</div>\n";
}
echo apply_filters( 'yit_pagination_html', $html );
}
}
if ( !function_exists( 'yit_registered_sidebars' ) ) {
/**
* Retrieve all registered sidebars
*
* @return array
* @since 2.0.0
*/
function yit_registered_sidebars() {
global $wp_registered_sidebars;
$return = array();
if ( empty( $wp_registered_sidebars ) ) {
$return = array( '' => '' );
}
foreach ( ( array ) $wp_registered_sidebars as $the_ ) {
$return[ $the_[ 'name' ] ] = $the_[ 'name' ];
}
ksort( $return );
return $return;
}
}
if ( !function_exists( 'yit_layout_option' ) ) {
/**
* Retrieve a layout option
*
* @param $key
* @param bool $id
* @param string $type
* @param string $model
* @return array
* @since 2.0.0
*/
function yit_layout_option( $key, $id = false, $type = "post", $model = "post_type" ) {
$option = '';
if ( defined( 'YIT' ) ) {
$option = YIT_Layout_Panel()->get_option( $key, $id, $type, $model );
} else {
if ( !$id && ( is_single() || is_page() ) ) {
global $post;
$id = $post->ID;
} elseif ( $id != 'all' ) {
$option = get_post_meta( $id, $key );
}
}
return $option;
}
}
if ( !function_exists( 'yit_curPageURL' ) ) {
/**
* Retrieve the current complete url
*
* @since 1.0
*/
function yit_curPageURL() {
$pageURL = 'http';
if ( isset( $_SERVER[ "HTTPS" ] ) AND $_SERVER[ "HTTPS" ] == "on" ) {
$pageURL .= "s";
}
$pageURL .= "://";
if ( isset( $_SERVER[ "SERVER_PORT" ] ) AND $_SERVER[ "SERVER_PORT" ] != "80" ) {
$pageURL .= $_SERVER[ "SERVER_NAME" ] . ":" . $_SERVER[ "SERVER_PORT" ] . $_SERVER[ "REQUEST_URI" ];
} else {
$pageURL .= $_SERVER[ "SERVER_NAME" ] . $_SERVER[ "REQUEST_URI" ];
}
return $pageURL;
}
}
if ( !function_exists( 'yit_get_excluded_categories' ) ) {
/**
* Retrieve the escluded categories, set on Theme Options
*
* @param int $k
* @return string String with all id categories excluded, separated by a comma
* @since 2.0.0
*/
function yit_get_excluded_categories( $k = 1 ) {
global $post;
if ( !isset( $post->ID ) ) {
return;
}
$cf_cats = get_post_meta( $post->ID, 'blog-cats', true );
if ( !empty( $cf_cats ) ) {
return $cf_cats;
}
$cats = function_exists( 'yit_get_option' ) ? yit_get_option( 'blog-excluded-cats' ) : '';
if ( !is_array( $cats ) || empty( $cats ) || !isset( $cats[ $k ] ) ) {
return;
}
$cats = array_map( 'trim', $cats[ $k ] );
$i = 0;
$query = '';
foreach ( $cats as $cat ) {
$query .= ",-$cat";
$i++;
}
ltrim( ',', $query );
return $query;
}
}
if ( !function_exists( 'yit_add_extra_theme_headers' ) ) {
add_filter( 'extra_theme_headers', 'yit_add_extra_theme_headers' );
/**
* Check the framework core version
*
* @param $headers Array
* @return bool
* @since 2.0.0
* @author Andrea Grillo <andrea.grillo@yithemes.com>
*/
function yit_add_extra_theme_headers( $headers ) {
$headers[] = 'Core Framework Version';
return $headers;
}
}
if ( !function_exists( 'yit_check_plugin_support' ) ) {
/**
* Check the framework core version
*
* @return bool
* @since 2.0.0
* @author Andrea Grillo <andrea.grillo@yithemes.com>
*/
function yit_check_plugin_support() {
$headers[ 'core' ] = wp_get_theme()->get( 'Core Framework Version' );
$headers[ 'author' ] = wp_get_theme()->get( 'Author' );
if ( !$headers[ 'core' ] && defined( 'YIT_CORE_VERSION' ) ) {
$headers[ 'core' ] = YIT_CORE_VERSION;
}
if ( ( !empty( $headers[ 'core' ] ) && version_compare( $headers[ 'core' ], '2.0.0', '<=' ) ) || $headers[ 'author' ] != 'Your Inspiration Themes' ) {
return true;
} else {
return false;
}
}
}
if ( !function_exists( 'yit_ie_version' ) ) {
/**
* Retrieve IE version.
*
* @return int|float
* @since 1.0.0
* @author Andrea Grillo <andrea.grillo@yithemes.com>, Andrea Frascaspata<andrea.frascaspata@yithemes.com>
*/
function yit_ie_version() {
if ( !isset( $_SERVER[ 'HTTP_USER_AGENT' ] ) ) {
return -1;
}
preg_match( '/MSIE ([0-9]+\.[0-9])/', $_SERVER[ 'HTTP_USER_AGENT' ], $reg );
if ( !isset( $reg[ 1 ] ) ) // IE 11 FIX
{
preg_match( '/rv:([0-9]+\.[0-9])/', $_SERVER[ 'HTTP_USER_AGENT' ], $reg );
if ( !isset( $reg[ 1 ] ) ) {
return -1;
} else {
return floatval( $reg[ 1 ] );
}
} else {
return floatval( $reg[ 1 ] );
}
}
}
if ( !function_exists( 'yit_avoid_duplicate' ) ) {
/**
* Check if something exists. If yes, add a -N to the value where N is a number.
*
* @param mixed $value
* @param array $array
* @param string $check
* @return mixed
* @since 2.0.0
* @author Antonino Scarf� <antonino.scarfi@yithemes.com>
*/
function yit_avoid_duplicate( $value, $array, $check = 'value' ) {
$match = array();
if ( !is_array( $array ) ) {
return $value;
}
if ( ( $check == 'value' && !in_array( $value, $array ) ) || ( $check == 'key' && !isset( $array[ $value ] ) ) ) {
return $value;
} else {
if ( !preg_match( '/([a-z]+)-([0-9]+)/', $value, $match ) ) {
$i = 2;
} else {
$i = intval( $match[ 2 ] ) + 1;
$value = $match[ 1 ];
}
return yit_avoid_duplicate( $value . '-' . $i, $array, $check );
}
}
}
if ( !function_exists( 'yit_title_special_characters' ) ) {
/**
* The chars used in yit_decode_title() and yit_encode_title()
* E.G.
* string: This is [my title] with | a new line
* return: This is <span class="highlight">my title</span> with <br /> a new line
*
* @param string $title The string to convert
* @return string The html
* @since 1.0
*/
function yit_title_special_characters( $chars ) {
return array_merge( $chars, array(
'/[=\[](.*?)[=\]]/' => '<span class="title-highlight">$1</span>',
'/\|/' => '<br />',
) );
}
add_filter( 'yit_title_special_characters', 'yit_title_special_characters' );
}
if ( !function_exists( 'yit_decode_title' ) ) {
/**
* Change some special characters to put easily html into a string
* E.G.
* string: This is [my title] with | a new line
* return: This is <span class="title-highlight">my title</span> with <br /> a new line
*
* @param string $title The string to convert
* @return string The html
* @since 1.0
*/
function yit_decode_title( $title ) {
$replaces = apply_filters( 'yit_title_special_characters', array() );
return preg_replace( array_keys( $replaces ), array_values( $replaces ), $title );
}
}
if ( !function_exists( 'yit_encode_title' ) ) {
/**
* Change some special characters to put easily html into a string
* E.G.
* string: This is [my title] with | a new line
* return: This is <span class="title-highlight">my title</span> with <br /> a new line
*
* @param string $title The string to convert
* @return string The html
* @since 1.0
*/
function yit_encode_title( $title ) {
$replaces = apply_filters( 'yit_title_special_characters', array() );
return preg_replace( array_values( $replaces ), array_keys( $replaces ), $title );
}
}
if ( !function_exists( 'yit_remove_chars_title' ) ) {
/**
* Change some special characters to put easily html into a string
* E.G.
* string: This is [my title] with | a new line
* return: This is <span class="title-highlight">my title</span> with <br /> a new line
*
* @param string $title The string to convert
* @return string The html
* @since 1.0
*/
function yit_remove_chars_title( $title ) {
$replaces = apply_filters( 'yit_title_special_characters', array() );
return preg_replace( array_keys( $replaces ), '$1', $title );
}
}
if ( !function_exists( 'is_shop_installed' ) ) {
/**
* Detect if there is a shop plugin installed
*
* @return bool
* @since 2.0.0
* @author Francesco Grasso <francesco.grasso@yithemes.com
*/
function is_shop_installed() {
global $woocommerce;
if ( isset( $woocommerce ) || defined( 'JIGOSHOP_VERSION' ) ) {
return true;
} else {
return false;
}
}
}
if ( !function_exists( 'yit_load_js_file' ) ) {
/**
* Load .min.js file if WP_Debug is not defined
*
* @param string $filename The file name
* @return string The file path
* @since 2.0.0
* @author Andrea Grillo <andrea.grillo@yithemes.com>
*/
function yit_load_js_file( $filename ) {
if ( !( ( defined( 'WP_DEBUG' ) && WP_DEBUG ) || ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) || isset( $_GET[ 'yith_script_debug' ] ) ) ) {
$filename = str_replace( '.js', '.min.js', $filename );
}
return $filename;
}
}
if ( !function_exists( 'yit_load_css_file' ) ) {
/**
* Load .min.css file if WP_Debug is not defined
*
* @param string $filename The file name
* @return string The file path
* @since 2.0.0
* @author Alberto Ruggiero
*/
function yit_load_css_file( $filename ) {
if ( !( ( defined( 'WP_DEBUG' ) && WP_DEBUG ) || ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) || isset( $_GET[ 'yith_script_debug' ] ) ) ) {
$filename = str_replace( '.css', '.min.css', $filename );
}
return $filename;
}
}
if ( !function_exists( 'yit_wpml_register_string' ) ) {
/**
* Register a string in wpml trnslation
*
* @param $contenxt context name
* @param $name string name
* @param $value value to translate
* @since 2.0.0
* @author Andrea Frascaspata <andrea.frascaspata@yithemes.com>
*/
function yit_wpml_register_string( $contenxt, $name, $value ) {
// wpml string translation
do_action( 'wpml_register_single_string', $contenxt, $name, $value );
}
}
if ( !function_exists( 'yit_wpml_string_translate' ) ) {
/**
* Get a string translation
*
* @param $contenxt context name
* @param $name string name
* @param $default_value value to translate
* @return string the string translated
* @since 2.0.0
* @author Andrea Frascaspata <andrea.frascaspata@yithemes.com>
*/
function yit_wpml_string_translate( $contenxt, $name, $default_value ) {
return apply_filters( 'wpml_translate_single_string', $default_value, $contenxt, $name );
}
}
if ( !function_exists( 'yit_wpml_object_id' ) ) {
/**
* Get id of post translation in current language
*
* @param int $element_id
* @param string $element_type
* @param bool $return_original_if_missing
* @param null|string $ulanguage_code
* @return int the translation id
* @since 2.0.0
* @author Antonio La Rocca <antonio.larocca@yithemes.com>
*/
function yit_wpml_object_id( $element_id, $element_type = 'post', $return_original_if_missing = false, $ulanguage_code = null ) {
if ( function_exists( 'wpml_object_id_filter' ) ) {
return wpml_object_id_filter( $element_id, $element_type, $return_original_if_missing, $ulanguage_code );
} elseif ( function_exists( 'icl_object_id' ) ) {
return icl_object_id( $element_id, $element_type, $return_original_if_missing, $ulanguage_code );
} else {
return $element_id;
}
}
}
if ( !function_exists( 'yith_get_formatted_price' ) ) {
/**
* Format the price with a currency symbol.
*
* @param float $price
* @param array $args (default: array())
* @return string
*/
function yith_get_formatted_price( $price, $args = array() ) {
extract( apply_filters( 'wc_price_args', wp_parse_args( $args, array(
'ex_tax_label' => false,
'currency' => '',
'decimal_separator' => wc_get_price_decimal_separator(),
'thousand_separator' => wc_get_price_thousand_separator(),
'decimals' => wc_get_price_decimals(),
'price_format' => get_woocommerce_price_format(),
) ) ) );
$negative = $price < 0;
$price = apply_filters( 'raw_woocommerce_price', floatval( $negative ? $price * -1 : $price ) );
$price = apply_filters( 'formatted_woocommerce_price', number_format( $price, $decimals, $decimal_separator, $thousand_separator ), $price, $decimals, $decimal_separator, $thousand_separator );
if ( apply_filters( 'woocommerce_price_trim_zeros', false ) && $decimals > 0 ) {
$price = wc_trim_zeros( $price );
}
$formatted_price = ( $negative ? '-' : '' ) . sprintf( $price_format, get_woocommerce_currency_symbol( $currency ), $price );
$return = $formatted_price;
return apply_filters( 'wc_price', $return, $price, $args );
}
}
if ( !function_exists( 'yith_get_terms' ) ) {
/**
* Get terms
*
* @param $args
* @return array|int|WP_Error
*/
function yith_get_terms( $args ) {
global $wp_version;
if ( version_compare( $wp_version, '4.5', '>=' ) ) {
$terms = get_terms( $args );
} else {
$terms = get_terms( $args[ 'taxonomy' ], $args );
}
return $terms;
}
}
if ( !function_exists( 'yith_field_deps_data' ) ) {
function yith_field_deps_data( $args ) {
$deps_data = '';
if ( isset( $args[ 'deps' ] ) && ( isset( $args[ 'deps' ][ 'ids' ] ) || isset( $args[ 'deps' ][ 'id' ] ) ) && ( isset( $args[ 'deps' ][ 'values' ] ) || isset( $args[ 'deps' ][ 'value' ] ) ) ) {
$deps = $args[ 'deps' ];
$id = isset( $deps[ 'target-id' ] ) ? $deps[ 'target-id' ] : $args[ 'id' ];
$dep_id = isset( $deps[ 'id' ] ) ? $deps[ 'id' ] : $deps[ 'ids' ];
$dep_values = isset( $deps[ 'value' ] ) ? $deps[ 'value' ] : $deps[ 'values' ];
$dep_type = isset( $deps[ 'type' ] ) ? $deps[ 'type' ] : 'hide'; // possible values: hide|disable
$deps_data = "data-dep-target='$id' data-dep-id='$dep_id' data-dep-value='$dep_values' data-dep-type='$dep_type'";
}
return $deps_data;
}
}
if ( !function_exists( 'yith_panel_field_deps_data' ) ) {
/**
* @param $option
* @param YIT_Plugin_Panel|YIT_Plugin_Panel_WooCommerce $panel
* @return string
*/
function yith_panel_field_deps_data( $option, $panel ) {
$deps_data = '';
if ( isset( $option[ 'deps' ] ) && ( isset( $option[ 'deps' ][ 'ids' ] ) || isset( $option[ 'deps' ][ 'id' ] ) ) && isset( $option[ 'deps' ][ 'values' ] ) ) {
$dep_id = isset( $option[ 'deps' ][ 'id' ] ) ? $option[ 'deps' ][ 'id' ] : $option[ 'deps' ][ 'ids' ];
$option[ 'deps' ][ 'ids' ] = $option[ 'deps' ][ 'id' ] = $panel->get_id_field( $dep_id );
$option[ 'id' ] = $panel->get_id_field( $option[ 'id' ] );
$deps_data = yith_field_deps_data( $option );
}
return $deps_data;
}
}
if ( !function_exists( 'yith_plugin_fw_get_field' ) ) {
/**
* @param array $field
* @param bool $echo
* @param bool $show_container
* @return string|void
*/
function yith_plugin_fw_get_field( $field, $echo = false, $show_container = true ) {
if ( empty( $field[ 'type' ] ) ) {
return '';
}
if ( !isset( $field[ 'value' ] ) ) {
$field['value'] = '';
}
if ( !isset( $field[ 'name' ] ) ) {
$field['name'] = '';
}
if ( ! isset( $field[ 'custom_attributes' ] ) ) {
$field['custom_attributes'] = '';
}
elseif( is_array( $field[ 'custom_attributes' ] ) ) {
// let's build custom attributes as string
$custom_attributes = array();
foreach ( $field[ 'custom_attributes' ] as $attribute => $attribute_value ) {
$custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $attribute_value ) . '"';
}
$field['custom_attributes'] = implode( ' ', $custom_attributes );
}
if ( ! isset( $field[ 'default' ] ) && isset( $field[ 'std' ] ) ) {
$field['default'] = $field['std'];
}
$field_template = yith_plugin_fw_get_field_template_path( $field );
if ( !isset( $field[ 'id' ] ) ) {
static $field_number = 1;
$field[ 'id' ] = "yith-plugin-fw-field__{$field_number}";
$field_number++;
}
if ( $field_template ) {
if ( !$echo )
ob_start();
if ( $show_container ) echo '<div class="yith-plugin-fw-field-wrapper yith-plugin-fw-' . $field[ 'type' ] . '-field-wrapper">';
do_action( 'yith_plugin_fw_get_field_before', $field );
do_action( 'yith_plugin_fw_get_field_' . $field[ 'type' ] . '_before', $field );
include( $field_template );
do_action( 'yith_plugin_fw_get_field_after', $field );
do_action( 'yith_plugin_fw_get_field_' . $field[ 'type' ] . '_after', $field );
if ( $show_container ) echo '</div>';
if ( !$echo )
return ob_get_clean();
}
}
}
if ( !function_exists( 'yith_plugin_fw_get_field_template_path' ) ) {
function yith_plugin_fw_get_field_template_path( $field ) {
if ( empty( $field[ 'type' ] ) )
return false;
$field_template = YIT_CORE_PLUGIN_TEMPLATE_PATH . '/fields/' . sanitize_title( $field[ 'type' ] ) . '.php';
$field_template = apply_filters( 'yith_plugin_fw_get_field_template_path', $field_template, $field );
return file_exists( $field_template ) ? $field_template : false;
}
}
if ( !function_exists( 'yith_plugin_fw_html_data_to_string' ) ) {
function yith_plugin_fw_html_data_to_string( $data = array(), $echo = false ) {
$html_data = '';
if ( is_array( $data ) ) {
foreach ( $data as $key => $value ) {
$current_value = !is_array( $value ) ? $value : implode( ',', $value );
$html_data .= " data-$key='$current_value'";
}
$html_data .= ' ';
}
if ( $echo )
echo $html_data;
else
return $html_data;
}
}
if ( !function_exists( 'yith_plugin_fw_get_icon' ) ) {
function yith_plugin_fw_get_icon( $icon = '', $args = array() ) {
return YIT_Icons()->get_icon( $icon, $args );
}
}
if ( !function_exists( 'yith_plugin_fw_is_true' ) ) {
function yith_plugin_fw_is_true( $value ) {
return true === $value || 1 === $value || '1' === $value || 'yes' === $value || 'true' === $value;
}
}
if ( !function_exists( 'yith_plugin_fw_enqueue_enhanced_select' ) ) {
function yith_plugin_fw_enqueue_enhanced_select() {
wp_enqueue_script( 'yith-enhanced-select' );
$select2_style_to_enqueue = function_exists( 'WC' ) ? 'woocommerce_admin_styles' : 'yith-select2-no-wc';
wp_enqueue_style( $select2_style_to_enqueue );
}
}
if ( !function_exists( 'yit_add_select2_fields' ) ) {
/**
* Add select 2
*
* @param array $args
*/
function yit_add_select2_fields( $args = array() ) {
$default = array(
'type' => 'hidden',
'class' => '',
'id' => '',
'name' => '',
'data-placeholder' => '',
'data-allow_clear' => false,
'data-selected' => '',
'data-multiple' => false,
'data-action' => '',
'value' => '',
'style' => '',
'custom-attributes' => array()
);
$args = wp_parse_args( $args, $default );
$custom_attributes = array();
foreach ( $args[ 'custom-attributes' ] as $attribute => $attribute_value ) {
$custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $attribute_value ) . '"';
}
$custom_attributes = implode( ' ', $custom_attributes );
if ( !function_exists( 'WC' ) || version_compare( WC()->version, '2.7.0', '>=' ) ) {
if ( $args[ 'data-multiple' ] === true && substr( $args[ 'name' ], -2 ) != '[]' ) {
$args[ 'name' ] = $args[ 'name' ] . '[]';
}
$select2_template_name = 'select2.php';
} else {
if ( $args[ 'data-multiple' ] === false && is_array( $args[ 'data-selected' ] ) ) {
$args[ 'data-selected' ] = current( $args[ 'data-selected' ] );
}
$select2_template_name = 'select2-wc-2.6.php';
}
$template = YIT_CORE_PLUGIN_TEMPLATE_PATH . '/fields/resources/' . $select2_template_name;
if ( file_exists( $template ) ) {
include $template;
}
}
}
if ( !function_exists( 'yith_plugin_fw_get_version' ) ) {
function yith_plugin_fw_get_version() {
$plugin_fw_data = get_file_data( trailingslashit( YIT_CORE_PLUGIN_PATH ) . 'init.php', array( 'Version' => 'Version' ) );
return $plugin_fw_data[ 'Version' ];
}
}
if ( !function_exists( 'yith_get_premium_support_url' ) ) {
//@TODO: To Remove
/**
* Return the url for My Account > Support dashboard
*
* @return string The complete string, if the main string is not empty or null
* @since 2.0.0
*/
function yith_get_premium_support_url() {
return 'https://yithemes.com/my-account/support/dashboard/';
}
}
if ( !function_exists( 'yith_plugin_fw_is_panel' ) ) {
function yith_plugin_fw_is_panel() {
$panel_screen_id = 'yith-plugins_page';
$screen = function_exists( 'get_current_screen' ) ? get_current_screen() : null;
return $screen instanceof WP_Screen && strpos( $screen->id, $panel_screen_id ) !== false;
}
}
if ( !function_exists( 'yith_plugin_fw_force_regenerate_plugin_update_transient' ) ) {
/**
* Delete the update plugins transient
*
* @return void
* @since 1.0
* @see update_plugins transient and pre_set_site_transient_update_plugins hooks
* @author Andrea Grillo <andrea.grillo@yithemes.com>
*/
function yith_plugin_fw_force_regenerate_plugin_update_transient() {
delete_site_transient( 'update_plugins' );
}
}
/* === Gutenberg Support === */
if ( !function_exists( 'yith_plugin_fw_is_gutenberg_enabled' ) ) {
function yith_plugin_fw_is_gutenberg_enabled() {
return function_exists( 'YITH_Gutenberg' );
}
}
if ( !function_exists( 'yith_plugin_fw_gutenberg_add_blocks' ) ) {
/**
* Add new blocks to Gutenberg
*
* @param $blocks string|array new blocks
* @return bool true if add a new blocks, false otherwise
* @author Andrea Grillo <andrea.grillo@yithemes.com>
*/
function yith_plugin_fw_gutenberg_add_blocks( $blocks ) {
$added = false;
if ( yith_plugin_fw_is_gutenberg_enabled() ) {
// ADD Blocks
$added = YITH_Gutenberg()->add_blocks( $blocks );
//ADD Blocks arguments
if ( $added ) {
YITH_Gutenberg()->set_block_args( $blocks );
}
}
return $added;
}
}
if ( !function_exists( 'yith_plugin_fw_gutenberg_get_registered_blocks' ) ) {
/**
* Return an array with the registered blocks
*
* @return array
*/
function yith_plugin_fw_gutenberg_get_registered_blocks() {
return yith_plugin_fw_is_gutenberg_enabled() ? YITH_Gutenberg()->get_registered_blocks() : array();
}
}
if ( !function_exists( 'yith_plugin_fw_gutenberg_get_to_register_blocks' ) ) {
/**
* Return an array with the blocks to register
*
* @return array
*/
function yith_plugin_fw_gutenberg_get_to_register_blocks() {
return yith_plugin_fw_is_gutenberg_enabled() ? YITH_Gutenberg()->get_to_register_blocks() : array();
}
}
if ( !function_exists( 'yith_plugin_fw_get_default_logo' ) ) {
/**
* Get the default SVG logo
*
* @return string default logo image url
*/
function yith_plugin_fw_get_default_logo() {
return YIT_CORE_PLUGIN_URL . '/assets/images/yith-icon.svg';
}
}
if ( !function_exists( 'yith_set_wrapper_class' ) ) {
/**
* Return the class for the new plugin panel style.
*
* @param $class array|string the list of additional classes to add inside the panel wrapper.
* @return string
* @author Emanuela Castorina
*/
function yith_set_wrapper_class( $class = '' ) {
$new_class = 'yith-plugin-ui';
$class = ( !empty( $class ) && is_array( $class ) ) ? implode( ' ', $class ) : $class;
return $new_class . ' ' . $class;
}
}
if ( !function_exists( 'yith_get_date_format' ) ) {
/**
* get all available date format
*
* @since 3.1
* @author Salvatore Strano
* @return array
*/
function yith_get_date_format( $js = true ) {
$date_formats = array(
'F j, Y' => 'F j, Y',
'Y-m-d' => 'Y-m-d',
'm/d/Y' => 'm/d/Y',
'd/m/Y' => 'd/m/Y',
);
if ( $js ) {
$date_formats = array(
'MM d, yy' => 'F j, Y',
'yy-mm-dd' => 'Y-m-d',
'mm/dd/yy' => 'm/d/Y',
'dd/mm/yy' => 'd/m/Y',
);
}
return apply_filters( 'yith_plugin_fw_date_formats', $date_formats, $js );
}
}
if ( !function_exists( 'yith_format_toggle_title' ) ) {
/**
* replace the placeholders with the values of the element id
* for toggle element field.
*
* @return array
* @author Salvatore Strano
* @since 3.1
*/
function yith_format_toggle_title( $title, $value ) {
preg_match_all( '/(?<=\%%).+?(?=\%%)/', $title, $matches );
if ( isset( $matches[ 0 ] ) ) {
foreach ( $matches[ 0 ] as $element_id ) {
if ( isset( $value[ $element_id ] ) ) {
$title = str_replace( '%%' . $element_id . '%%', $value[ $element_id ], $title );
}
}
}
return $title;
}
}
if ( !function_exists( 'yith_plugin_fw_load_update_and_licence_files' ) ) {
/**
* Load premium file for license and update system
*
* @author Andrea Grillo <andrea.grillo@yithemes.com>
* @return void
*/
function yith_plugin_fw_load_update_and_licence_files() {
global $plugin_upgrade_fw_data;
/**
* If the init.php was load by old plugin-fw version
* load the upgrade and license key from local folder
*/
if ( empty( $plugin_upgrade_fw_data ) ) {
$plugin_upgrade_path = plugin_dir_path( __DIR__ ) . 'plugin-upgrade';
if ( file_exists( $plugin_upgrade_path ) ) {
$required_files = array(
$plugin_upgrade_path . '/lib/yit-licence.php',
$plugin_upgrade_path . '/lib/yit-plugin-licence.php',
$plugin_upgrade_path . '/lib/yit-theme-licence.php',
$plugin_upgrade_path . '/lib/yit-plugin-upgrade.php'
);
$plugin_upgrade_fw_data = array( '1.0' => $required_files );
}
}
if ( !empty( $plugin_upgrade_fw_data ) && is_array( $plugin_upgrade_fw_data ) ) {
foreach ( $plugin_upgrade_fw_data as $fw_version => $core_files ) {
foreach ( $core_files as $core_file ) {
if ( file_exists( $core_file ) ) {
include_once $core_file;
}
}
}
}
}
}
if ( !function_exists( 'yith_plugin_fw_remove_duplicate_classes' ) ) {
/**
* Remove the duplicate classes from a string.
*
* @param $classes string
* @return string
* @since 3.2.2
* @author Emanuela Castorina <emanuela.castorina@yithemes.com>
*/
function yith_plugin_fw_remove_duplicate_classes( $classes ) {
$class_array = explode( ' ', $classes );
$class_unique = array_unique( array_filter( $class_array ) );
if ( $class_unique ) {
$classes = implode( ' ', $class_unique );
}
return $classes;
}
}
if ( !function_exists( 'yith_plugin_fw_add_requirements' ) ) {
function yith_plugin_fw_add_requirements( $plugin_name, $requirements ) {
if ( !empty( $requirements ) ) {
YITH_System_Status()->add_requirements( $plugin_name, $requirements );
}
}
}
if ( ! function_exists( 'yith_plugin_fw_parse_dimensions' ) ) {
/**
* Parse dimensions stored through a "dimensions" field to a key-value array
* where the key will be equal to the dimension key
* and the value will be equal to the value of the dimension suffixed with the unit
*
* @param array $values
* @return array
*/
function yith_plugin_fw_parse_dimensions( $values ) {
$dimensions = array();
if ( is_array( $values ) && isset( $values['dimensions'], $values['unit'] ) && is_array( $values['dimensions'] ) ) {
$raw_unit = $values['unit'];
$unit = 'percentage' === $raw_unit ? '%' : $raw_unit;
foreach ( $values['dimensions'] as $key => $value ) {
$dimensions[ $key ] = $value . $unit;
}
}
return $dimensions;
}
}
if ( ! function_exists( 'yith_plugin_fw_get_dimensions_by_option' ) ) {
/**
* Retrieve a parsed array of dimensions by an option
*
* @param string $option
* @param bool|array $default
*
* @return array|bool
*/
function yith_plugin_fw_get_dimensions_by_option( $option, $default = false ) {
$dimensions = get_option( $option, false );
return ! ! $dimensions ? yith_plugin_fw_parse_dimensions( $dimensions ) : $default;
}
}