PHP Snippets

//Adds Reusable Block FW and Elements Fixes

add_action( 'enqueue_block_editor_assets', function() {
    $css = '
	.wp-block.is-reusable{max-width: 100%;}
	.post-type-gp_elements .is-root-container>.wp-block[data-align=wide]{max-width:1500px;}
	.post-type-gp_elements .is-root-container>.wp-block[data-align=full]{max-width:100%;}
	.post-type-gp_elements .is-root-container>.wp-block{max-width: calc(1500px - 20px - 20px);}
	';
    wp_add_inline_style( 'generate-block-editor-styles', $css );
}, 100 );

//Disable Gutenberg for Post Types

function my_disable_gutenberg( $current_status, $post_type ) {

    // Disabled post types
    $disabled_post_types = array( 'review');

    // Change $can_edit to false for any post types in the disabled post types array
    if ( in_array( $post_type, $disabled_post_types, true ) ) {
        $current_status = false;
    }

    return $current_status;
}
add_filter( 'use_block_editor_for_post_type', 'my_disable_gutenberg', 10, 2 );

//Enable Columns on Custom Post Types
add_filter( 'generate_blog_columns','tu_portfolio_columns' );
function tu_portfolio_columns( $columns ) {
    if ( is_tax( 'productcategory' ) ) {
        return true;
    }

    return $columns;
}
add_filter( 'generate_blog_columns','tu_portfolio_columns2' );
function tu_portfolio_columns2( $columns ) {
    if ( is_archive( 'product' ) ) {
        return true;
    }

    return $columns;
}

// Product Post
function custompost_product() {

	$labels = array(
		'name'                  => _x( 'PPE Gear Dryers', 'Post Type General Name', 'text_domain' ),
		'singular_name'         => _x( 'Products', 'Post Type Singular Name', 'text_domain' ),
		'menu_name'             => __( 'Products', 'text_domain' ),
		'name_admin_bar'        => __( 'Product', 'text_domain' ),
		'archives'              => __( 'Product Archives', 'text_domain' ),
		'attributes'            => __( 'Product Attributes', 'text_domain' ),
		'parent_item_colon'     => __( 'Parent Product:', 'text_domain' ),
		'all_items'             => __( 'All Products', 'text_domain' ),
		'add_new_item'          => __( 'Add New Product', 'text_domain' ),
		'add_new'               => __( 'Add New', 'text_domain' ),
		'new_item'              => __( 'New Product', 'text_domain' ),
		'edit_item'             => __( 'Edit Product', 'text_domain' ),
		'update_item'           => __( 'Update Product', 'text_domain' ),
		'view_item'             => __( 'View Product', 'text_domain' ),
		'view_items'            => __( 'View Products', 'text_domain' ),
		'search_items'          => __( 'Search Product', 'text_domain' ),
		'not_found'             => __( 'Not found', 'text_domain' ),
		'not_found_in_trash'    => __( 'Not found in Trash', 'text_domain' ),
		'featured_image'        => __( 'Featured Image', 'text_domain' ),
		'set_featured_image'    => __( 'Set featured image', 'text_domain' ),
		'remove_featured_image' => __( 'Remove featured image', 'text_domain' ),
		'use_featured_image'    => __( 'Use as featured image', 'text_domain' ),
		'insert_into_item'      => __( 'Insert into product', 'text_domain' ),
		'uploaded_to_this_item' => __( 'Uploaded to this product', 'text_domain' ),
		'items_list'            => __( 'Products list', 'text_domain' ),
		'items_list_navigation' => __( 'Products list navigation', 'text_domain' ),
		'filter_items_list'     => __( 'Filter Products list', 'text_domain' ),
	);
	$args = array(
		'label'                 => __( 'PPE Dryers Products', 'text_domain' ),
		'description'           => __( 'PPE Dryers Products', 'text_domain' ),
		'labels'                => $labels,
		'supports'              => array( 'title', 'custom-fields','thumbnail' ),
		'taxonomies'            => array( '' ),
		'hierarchical'          => false,
		'public'                => true,
		'show_ui'               => true,
		'show_in_menu'          => true,
		'menu_position'         => 5,
		'menu_icon'             => 'dashicons-cart',
		'show_in_admin_bar'     => true,
		'show_in_rest'          => true,
		'show_in_nav_menus'     => true,
		'can_export'            => true,
		'has_archive'           => 'fire-gear-dryers',
		'exclude_from_search'   => false,
		'rewrite'               => array( "slug" => "dryers/%productcategory%", "with_front" => false ),
		'publicly_queryable'    => true,
		'capability_type'       => 'page',
	);
	register_post_type( 'product', $args );

}
add_action( 'init', 'custompost_product', 0 );

//Remove Comments
add_action('admin_init', function () {
    // Redirect any user trying to access comments page
    global $pagenow;
    
    if ($pagenow === 'edit-comments.php' || $pagenow === 'options-discussion.php') {
        wp_redirect(admin_url());
        exit;
    }

    // Remove comments metabox from dashboard
    remove_meta_box('dashboard_recent_comments', 'dashboard', 'normal');

    // Disable support for comments and trackbacks in post types
    foreach (get_post_types() as $post_type) {
        if (post_type_supports($post_type, 'comments')) {
            remove_post_type_support($post_type, 'comments');
            remove_post_type_support($post_type, 'trackbacks');
        }
    }
});

// Close comments on the front-end
add_filter('comments_open', '__return_false', 20, 2);
add_filter('pings_open', '__return_false', 20, 2);

// Hide existing comments
add_filter('comments_array', '__return_empty_array', 10, 2);

// Remove comments page and option page in menu 
add_action('admin_menu', function () {
    remove_menu_page('edit-comments.php');
    remove_submenu_page('options-general.php', 'options-discussion.php');
});

// Remove comments links from admin bar
add_action('add_admin_bar_menus', function () {
    if (is_admin_bar_showing()) {
        remove_action('admin_bar_menu', 'wp_admin_bar_comments_menu', 60);
    }
});

//Product Category
add_action( 'init', 'build_taxonomy1', 0 );  
function build_taxonomy1() {  
    register_taxonomy(  
    'productcategory',  
    'product',
    array(  
        'hierarchical' => true,  
        'label' => 'Product Category',  
        'query_var' => true,
		 'rewrite' =>  array( "slug" => "dryers", "with_front" => false ),
	)	  
);
}
//Add Category Slug to Single Post
add_filter('post_type_link', 'cj_update_permalink_structure', 10, 2);
function cj_update_permalink_structure( $post_link, $post )
{
    if ( false !== strpos( $post_link, '%productcategory%' ) ) {
        $taxonomy_terms = get_the_terms( $post->ID, 'productcategory' );
        foreach ( $taxonomy_terms as $term ) { 
            if ( ! $term->parent ) {
                $post_link = str_replace( '%productcategory%', $term->slug, $post_link );
            }
        } 
    }
    return $post_link;
}

//Shortcode for a Post List Menu with Active Category Open

function categorylist_shortcode(){
$categories = get_terms( array(
    'taxonomy' => 'productcategory',
	'hide_empty' => false,
	'orderby' => 'name',
    'order'   => 'DES'
) );

$terms = get_the_terms( $post->ID , 'productcategory' );
$term = array_shift( $terms );
$termid = $term->term_id;

$returnhtml = '<div class="productmenu">';
foreach( $categories as $category ) {
	if($category->term_id == $termid){
 	$returnhtml .= '<h3 class="currentcategory"><a href="' . get_term_link($category->term_id) . '">' . $category->name . '</a></h3>';
	$args = array(
    'post_type' => 'product', 
    'tax_query' => array(
        array('taxonomy' => 'productcategory','field'    => 'id','terms'    => $termid,),),
	);
	$loop = new WP_Query( $args );
		if ( $loop ->have_posts() ) { 
    		$returnhtml .= "<ul>";
    		while ( $loop ->have_posts() ) { 
        	$loop ->the_post();
            $returnhtml .= '<li><a href="'.get_permalink().'">'.get_the_title().'</a></li>'; 
    		}
    		$returnhtml .= "</ul>"; 
			wp_reset_postdata(); // reset to avoid conflicts
		} else {
		}
	}
	else{
	$returnhtml .= '<h3><a href="' . get_term_link($category->term_id) . '">' . $category->name . '</a></h3>';
	}
}
	$returnhtml .= '</div>';
	return $returnhtml;
}

add_shortcode('categorylist','categorylist_shortcode');

//Title
add_filter( 'the_seo_framework_title_from_generation', function( $title, $args ) {
	if ( null === $args && is_post_type_archive( 'product' ) ) {
		$title = 'Turnout Gear Dryers for Fire Departments | Williams Direct Dryers';
	}
	return $title;
}, 10, 2 );

//Remove Site Title
add_filter( 'the_seo_framework_use_title_branding', function( $use ) {
	if ( null === $args && is_post_type_archive( 'product' ) ) {
		$use = false;
	}
	return $use;
} );
//Description	
add_filter( 'the_seo_framework_generated_description', function( $description, $args ) {
	if ( null === $args && is_post_type_archive( 'product' ) ) {
		$description = 'Williams Direct Dryers prides itself on quality. View our selection of dryers engineered for turnout gear, EOD suits, hazmat suits, SCBA masks, and more.';
	}
	return $description;
}, 10, 2 );

function av_login_stylesheet() {
    wp_enqueue_style( 'custom-login', '/wp-content/styles/style-login.css' );
}
add_action( 'login_enqueue_scripts', 'av_login_stylesheet' );

function av_login_scripts() {
    wp_enqueue_script( 'custom-login.js', '/wp-content/scripts/script-login.js', array( 'jquery' ), 1.0 );
}
add_action( 'login_enqueue_scripts', 'av_login_scripts', 10 );

//Display Woocommerce Price Shortcode

add_shortcode( 'sc_product_price', 'woo_product_price_shortcode' );
function woo_product_price_shortcode( $atts ) {
	
	$atts = shortcode_atts( array(
		'id' => null,
		'append' => null,
	), $atts, 'sc_product_price' );
 
	if ( empty( $atts[ 'id' ] ) ) {
		return '';
	}
	
	$append = $atts['append'];
 
	$product = wc_get_product( $atts['id'] );
 
	if ( ! $product ) {
		return '';
	}
	return $product->get_price_html() . $append;
}

//Change Add to Cart Text

add_filter( 'woocommerce_product_single_add_to_cart_text', 'av_custom_single_add_to_cart_text' ); 
function av_custom_single_add_to_cart_text(){
    global $product;
    if ($product->get_stock_status() !== 'instock'){
        return __( 'Out of Stock', 'woocommerce' );
    } else {
        return __( 'Add to Cart', 'woocommerce' );
    }
}

//Remove Additional Information Tab

add_filter( 'woocommerce_product_tabs', 'my_remove_product_tabs', 98 );
 
function my_remove_product_tabs( $tabs ) {
  unset( $tabs['additional_information'] ); // To remove the additional information tab
  return $tabs;
}

//Remove Product Title

function product_change_title_position() {
	remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_title', 5 );
}
add_action( 'init', 'product_change_title_position' );

//Remove Variation Clear Text

add_filter('woocommerce_reset_variations_link', '__return_empty_string');

//Custom Append to Variable Product Prices

function wc_varb_price_range( $wcv_price, $product ) {
 
    $prefix = sprintf('%s: ', __('Starting at', 'wcvp_range'));
 
    $wcv_reg_min_price = $product->get_variation_regular_price( 'min', true );
    $wcv_min_sale_price    = $product->get_variation_sale_price( 'min', true );
    $wcv_max_price = $product->get_variation_price( 'max', true );
    $wcv_min_price = $product->get_variation_price( 'min', true );
 
    $wcv_price = ( $wcv_min_sale_price == $wcv_reg_min_price ) ?
        wc_price( $wcv_reg_min_price ) :
        '<del>' . wc_price( $wcv_reg_min_price ) . '</del>' . '<ins>' . wc_price( $wcv_min_sale_price ) . '</ins>';
 
    return ( $wcv_min_price == $wcv_max_price ) ?
        $wcv_price :
        sprintf('%s%s', $prefix, $wcv_price);
}
 
add_filter( 'woocommerce_variable_sale_price_html', 'wc_varb_price_range', 10, 2 );
add_filter( 'woocommerce_variable_price_html', 'wc_varb_price_range', 10, 2 );

//Product Addons Fix for Many Variations

if (!function_exists('custom_wapo_conditional_logic_limit')) {
  function custom_wapo_conditional_logic_limit($limit) {
    return 200;
  }
  add_filter( 'yith_product_variations_chosen_list_limit', 'custom_wapo_conditional_logic_limit', 99, 1 );
}