File: /mnt/data/truelysell-wp-demo/catering/wp-content/themes/truelysell/inc/theme-addon.php
<?php
/**
* Custom functions that act independently of the theme templates
*
* Eventually, some of the functionality here could be replaced by core features.
*
* @package truelysell
*/
if ( ! function_exists( 'truelysell_string_limit_words' ) ) {
function truelysell_string_limit_words($string, $word_limit) {
$words = explode(' ', $string, ($word_limit + 1));
if (count($words) > $word_limit) {
array_pop($words);
//add a ... at last article when more than limit word count
return implode(' ', $words) ;
} else {
//otherwise
return implode(' ', $words);
}
}
}
if ( ! function_exists( 'truelysell_display_review_stars' ) ) {
/**
* Displays review stars
*
* @param float $average_rating
*/
function truelysell_display_review_stars( $rating ) {
for ( $i = 0; $i < 5; $i ++ ) {
$diff = $rating - $i;
$i_class = '';
if ( 1 <= $diff ) {
$i_class .= ' fas fa-star filled';
} elseif ( 0 < $diff && 0.95 > $diff ) {
$i_class .= ' fas fa-star-half-alt filled';
} else {
$i_class .= ' fas fa-star';
}
if ( $i == 4 ) {
$i_class .= ' me-n1-half';
} else {
$i_class .= ' me-n1';
}
$i_class .= ' ' . $diff;
?>
<i class="<?php echo esc_attr( $i_class ); ?>"></i>
<?php
}
}
}
if ( ! function_exists( 'truelysell_display_course_rating' ) ) {
/**
* Displays course rating
*/
function truelysell_display_course_rating( $rating_avg, $text_class = ' text-muted' ) {
if ( 0 < floatval( $rating_avg ) ): ?>
<span>
<?php truelysell_display_review_stars( $rating_avg ); ?>
</span>
<?php else: ?>
<span class="<?php echo esc_attr( $text_class ); ?>">
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
</span>
<?php endif;
}
}
if ( ! function_exists( 'truelysell_display_review_stars_new' ) ) {
function truelysell_display_review_stars_new( $rating ) {
for ( $i = 0; $i < 5; $i ++ ) {
$diff = $rating - $i;
$i_class = '';
if ( 1 <= $diff ) {
$i_class .= ' fa-solid fa-star text-warning';
} elseif ( 0 < $diff && 0.95 > $diff ) {
$i_class .= ' fa-solid fa-star-half-alt text-warning';
} else {
$i_class .= ' fa-solid fa-star';
}
if ( $i == 4 ) {
$i_class .= ' me-n1-half';
} else {
$i_class .= ' me-1';
}
$i_class .= ' ' . $diff;
?>
<i class="<?php echo esc_attr( $i_class ); ?>"></i>
<?php
}
}
}
if ( ! function_exists( 'truelysell_display_course_rating_new' ) ) {
/**
* Displays course rating
*/
function truelysell_display_course_rating_new( $rating_avg, $text_class = ' text-muted' ) {
if ( 0 < floatval( $rating_avg ) ): ?>
<?php truelysell_display_review_stars_new( $rating_avg ); ?>
<?php else: ?>
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
<i class="fas fa-star"></i>
<?php endif;
}
}
function truelysell_get_svgicon( $value ) {
if ( ! isset( $value) ) {
return '';
}
return truelysell_get_inline_svg( $value );
}
function truelysell_get_inline_svg( $attachment_id ) {
$svg = get_post_meta( $attachment_id, '_elementor_inline_svg', true );
if ( ! empty( $svg ) ) {
return $svg;
}
$attachment_file = get_attached_file( $attachment_id );
if ( ! $attachment_file ) {
return '';
}
// Use file_get_contents() instead of WP_Filesystem
$svg = file_get_contents( $attachment_file );
if ( ! empty( $svg ) ) {
update_post_meta( $attachment_id, '_elementor_inline_svg', $svg );
}
return $svg;
}
add_action('pre_user_query', 'truelysell_get_users_search');
function truelysell_get_users_search( $args ) {
if( isset( $args->query_vars['and2or'] ) )
$args->query_where = str_replace(') AND (', ') OR (', $args->query_where);
}
function truelysell_get_elementor_widget( $data, $findkey ) {
if ( is_array( $data ) ) {
foreach ( $data as $d ) {
if ( $d && ! empty( $d['id'] ) && $d['id'] === $findkey ) {
return $d;
}
if ( $d && ! empty( $d['elements'] ) && is_array( $d['elements'] ) ) {
$value = truelysell_get_elementor_widget( $d['elements'], $findkey );
if ( $value ) {
return $value;
}
}
}
}
return false;
}
/**
* Adds custom classes to the array of body classes.
*
* @param array $classes Classes for the body element.
* @return array
*/
// function truelysell_array_search($needle,$haystack) {
// foreach($haystack as $key=>$value) {
// $current_key=$key;
// if($needle===$value OR (is_array($value) && truelysell_array_search($needle,$value) !== false)) {
// return $current_key;
// }
// }
// return false;
// }
function truelysell_array_search($needle, $haystack_one) {
foreach ($haystack_one as $key => $value) {
$current_key = $key;
if ($needle === $value || (is_array($value) && truelysell_array_search($needle, $value) !== false)) {
return $current_key;
}
}
return false; // Ensure false is always returned instead of null
}
function truelysell_get_rating($average) {
if(!$average) {
$class="no-stars";
} else {
switch ($average) {
case $average >= 1 && $average < 1.5:
$class="one-stars";
break;
case $average >= 1.5 && $average < 2:
$class="one-and-half-stars";
break;
case $average >= 2 && $average < 2.5:
$class="two-stars";
break;
case $average >= 2.5 && $average < 3:
$class="two-and-half-stars";
break;
case $average >= 3 && $average < 3.5:
$class="three-stars";
break;
case $average >= 3.5 && $average < 4:
$class="three-and-half-stars";
break;
case $average >= 4 && $average < 4.5:
$class="four-stars";
break;
case $average >= 4.5 && $average < 5:
$class="four-and-half-stars";
break;
case $average >= 5:
$class="five-stars";
break;
default:
$class="no-stars";
break;
}
}
return $class;
}
/**
* Add a pingback url auto-discovery header for singularly identifiable articles.
*/
function truelysell_auto_discovery_header() {
if ( is_singular() && pings_open() ) {
echo '<link rel="pingback" href="', esc_url( get_bloginfo( 'pingback_url' ) ), '">';
}
}
add_action( 'wp_head', 'truelysell_auto_discovery_header' );
function truelysell_get_body_classes( $classes ) {
// Adds a class of group-blog to blogs with more than 1 published author.
if ( is_multi_author() ) {
$classes[] = 'group-blog';
}
global $post;
// Adds a class of hfeed to non-singular pages.
if ( ! is_singular() ) {
$classes[] = 'hfeed';
}
$submit_page = truelysell_fl_framework_getoptions('submit_page');
if(is_page($submit_page)){
$classes[] = 'add-listing-dashboard-template';
}
if(!is_user_logged_in()){
$classes[] = 'user_not_logged_in';
}
if( ( is_page_template('template-home-search.php') || is_page_template('template-home-search-splash.php') ) && (get_option('truelysell_home_transparent_header') == 'enable')){
$classes[] = 'transparent-header';
} else {
$classes[] = 'solid-header';
}
if(is_page_template('template-home-search.php') && (get_option('truelysell_home_solid_background') == 'enable')){
$classes[] = 'solid-bg-home-banner';
}
if(is_post_type_archive('listing') && get_option('pp_listings_top_layout') == 'half'){
$classes[] = 'page-template-template-split-map';
}
if(get_option('truelysell_fw_header') || is_page_template('template-home-search-splash.php')){
$classes[] = 'full-width-header';
}
if(get_option('truelysell_marker_no_icon') == 'no_icon'){
$classes[] = 'no-map-marker-icon ';
}
return $classes;
}
add_filter( 'body_class', 'truelysell_get_body_classes' );
function truelysell_get_fontawesome_icons( $provider_id, $provider_name, $authenticate_url )
{
?>
<a
rel = "nofollow"
href = "<?php echo esc_html($authenticate_url); ?>"
data-provider = "<?php echo esc_html($provider_id) ?>"
class = "wp-social-login-provider wp-social-login-provider-<?php echo strtolower( $provider_id ); ?>"
>
<span>
<i class="fa fa-<?php echo strtolower( $provider_id ); ?>"></i><?php echo esc_html($provider_name); ?>
</span>
</a>
<?php
}
add_filter( 'wsl_render_auth_widget_alter_provider_icon_markup', 'truelysell_get_fontawesome_icons', 10, 3 );
/**
* Customize the PageNavi HTML before it is output
*/
add_filter( 'wp_pagenavi', 'truelysell_get_pagination', 10, 2 );
function truelysell_get_pagination($html) {
$out = '';
//wrap a's and span's in li's
$out = str_replace("<a","<li><a",$html);
$out = str_replace("</a>","</a></li>",$out);
$out = str_replace("<span","<li><span",$out);
$out = str_replace("</span>","</span></li>",$out);
$out = str_replace("<div class='wp-pagenavi' role='navigation'>","",$out);
$out = str_replace("</div>","",$out);
return '<div class="pagination"><ul>'.$out.'</ul></div>';
}
function truelysell_sticky_disable($sticky){
if(is_404()){
$sticky = false;
}
return $sticky;
}
add_action('truelysell_sticky_footer_filter','truelysell_sticky_disable');
// This filter allow a wp_dropdown_categories select to return multiple items
add_filter( 'wp_dropdown_cats', 'truelysell_willy_wp_dropdown_cats_multiple', 10, 2 );
function truelysell_willy_wp_dropdown_cats_multiple( $output, $r ) {
if ( ! empty( $r['multiple'] ) ) {
$output = preg_replace( '/<select(.*?)>/i', '<select$1 multiple="multiple">', $output );
$output = preg_replace( '/name=([\'"]{1})(.*?)\1/i', 'name=$2[]', $output );
}
return $output;
}
// This Walker is needed to match more than one selected value
class Willy_Walker_CategoryDropdown extends Walker_CategoryDropdown {
public function start_el( &$output, $category, $depth = 0, $args = array(), $id = 0 ) {
$pad = str_repeat(' ', $depth * 3);
/** This filter is documented in wp-includes/category-template.php */
$cat_name = apply_filters( 'list_cats', $category->name, $category );
if ( isset( $args['value_field'] ) && isset( $category->{$args['value_field']} ) ) {
$value_field = $args['value_field'];
} else {
$value_field = 'term_id';
}
$output .= "\t<option class=\"level-$depth\" value=\"" . esc_attr( $category->{$value_field} ) . "\"";
// Type-juggling causes false matches, so we force everything to a string.
if ( in_array( $category->{$value_field}, (array)$args['selected'], true ) )
$output .= ' selected="selected"';
$output .= '>';
$output .= $pad.$cat_name;
if ( $args['show_count'] )
$output .= ' ('. number_format_i18n( $category->count ) .')';
$output .= "</option>\n";
}
}
function truelysell_enqueue_block_styles() {
wp_enqueue_style(
'truelysell-block-styles',
get_template_directory_uri() . '/assets/css/block-styles.css',
array(),
'1.0'
);
}
add_action('enqueue_block_assets', 'truelysell_enqueue_block_styles');
function truelysell_register_block_styles() {
register_block_style(
'core/paragraph',
array(
'name' => 'highlighted-text',
'label' => esc_html__('Highlighted Text', 'truelysell'),
)
);
}
add_action('init', 'truelysell_register_block_styles');
function truelysell_theme_support() {
// Enable support for core block styles.
add_theme_support( 'wp-block-styles' );
// Optionally, enable support for other block editor features:
// Add wide alignment for blocks.
add_theme_support( 'align-wide' );
// Add support for responsive embeds.
add_theme_support( 'responsive-embeds' );
add_theme_support( 'title-tag' );
// Add support for editor styles.
add_theme_support( 'editor-styles' );
// Enqueue a custom editor style.
add_editor_style( 'editor-style.css' );
add_theme_support( 'custom-header' );
add_theme_support( 'custom-background');
add_theme_support( 'custom-logo');
// Enable HTML5 support for specific elements
add_theme_support( 'html5', array(
'search-form',
'comment-form',
'comment-list',
'gallery',
'caption',
'style',
'script',
) );
}
add_action( 'after_setup_theme', 'truelysell_theme_support' );
function truelysell_register_footer_menus() {
register_nav_menus(array(
'footer_menu_one' => __('Footer Menu One', 'truelysell'),
'footer_menu_two' => __('Footer Menu Two', 'truelysell'),
'footer_menu_three' => __('Footer Menu Three', 'truelysell'),
'footer_menu_four' => __('Footer Menu Four', 'truelysell'),
));
}
add_action('init', 'truelysell_register_footer_menus');
function truelysell_register_block_patterns() {
// Check if block patterns are supported
if ( function_exists( 'register_block_pattern' ) ) {
// Register a Hero Section Block Pattern
register_block_pattern(
'truelysell/hero-section',
array(
'title' => esc_html__( 'Hero Section', 'truelysell' ),
'description' => esc_html__( 'A hero section with a heading, subheading, and call-to-action button.', 'truelysell' ),
'content' => '<!-- wp:cover {"overlayColor":"primary","minHeight":500,"align":"full"} -->
<div class="wp-block-cover alignfull" style="min-height:500px">
<span aria-hidden="true" class="has-primary-background-color has-background-dim-100"></span>
<div class="wp-block-cover__inner-container">
<!-- wp:heading {"textAlign":"center"} -->
<h2 class="has-text-align-center">' . esc_html__( 'Welcome to Kofejob', 'truelysell' ) . '</h2>
<!-- /wp:heading -->
<!-- wp:paragraph {"align":"center"} -->
<p class="has-text-align-center">' . esc_html__( 'Explore the best job opportunities.', 'truelysell' ) . '</p>
<!-- /wp:paragraph -->
<!-- wp:buttons {"layout":{"type":"flex","justifyContent":"center"}} -->
<div class="wp-block-buttons">
<!-- wp:button -->
<div class="wp-block-button"><a class="wp-block-button__link">' . esc_html__( 'Get Started', 'truelysell' ) . '</a></div>
<!-- /wp:button -->
</div>
<!-- /wp:buttons -->
</div>
</div>
<!-- /wp:cover -->',
'categories' => array( 'featured', 'header' ),
)
);
}
}
add_action( 'init', 'truelysell_register_block_patterns' );