Woocommerce Functions

global $woocommerce;


//remove breadcrumb
remove_action('woocommerce_before_main_content','woocommerce_breadcrumb',20);

// Breadcumbs custom style(div or ul)
 add_filter( 'woocommerce_breadcrumb_defaults', 'flipmart_woocommerce_breadcrumbs' );
function flipmart_woocommerce_breadcrumbs() {
    return array(
            'delimiter'   => '<span>&rsaquo;</span> ',
            'wrap_before' => '<div class="breadcrumb-inner"><ul class="list-inline list-unstyled">',
            'wrap_after'  => '</ul></div>',
            'before'      => '',
            'after'       => '',
            'home'        => _x( 'Home', 'breadcrumb', 'woocommerce' ),
        );
}
<?php woocommerce_breadcrumb(); ?>


/*====================================================================
WooCommerce Default Showing result remove
====================================================================*/
remove_action('woocommerce_before_shop_loop', 'woocommerce_result_count',20,0);


/*====================================================================
	WooCommerce Product rating remove
====================================================================*/
remove_action('woocommerce_after_shop_loop_item_title', 'woocommerce_template_loop_rating',5,0);



/*====================================================================
	Change number or products per row 
====================================================================*/
add_filter('loop_shop_columns', 'loop_columns');
if (!function_exists('loop_columns')) {
	function loop_columns() {
		return 4; // 4 products per row
	}
}


/*====================================================================
	Custom Catalog Ordering
======================================================================*/
//WooCommerce Default Catelog ordering remove
remove_action('woocommerce_before_shop_loop', 'woocommerce_catalog_ordering',30,0);

add_filter( 'woocommerce_catalog_orderby', 'woocommerce_custom_catalog_orderby' );
function woocommerce_custom_catalog_orderby( $sortby ) {
echo '<span class="orderby" style="padding:7px 0px;font-weight:700;">Sort By :</span>';
	$sortby['menu_order'] ='Default sorting';
	$sortby['date'] 	  ='Newness';
	$sortby['popularity'] ='Popularity';
	$sortby['price']      = 'Price: low to high';
	$sortby['price-desc'] = 'Price: high to low';
	unset($sortby['rating']);
	return $sortby;
}
<?php woocommerce_catalog_ordering(); ?>



/*====================================================================
	Product item show per-page
======================================================================*/
function product_show_per_page() {
    $per_page = filter_input(INPUT_GET, 'perpage', FILTER_SANITIZE_NUMBER_INT);     
    echo '<div class="woocommerce-perpage">';
    echo '<span><b>Per Page:</b> </span>';
    echo '<select onchange="if (this.value) window.location.href=this.value">';   
    $orderby_options = array(
        '6'  => '6 items',
        '16' => '16 items',
        '24' => '24 items',
        '32' => '32 items',
        '-1' => 'All items'
    );
    foreach( $orderby_options as $value => $label ) {
        echo "<option ".selected( $per_page, $value )." value='?perpage=$value'>$label</option>";
    }
    echo '</select>';
    echo '</div>';
}
add_action( 'pre_get_posts', 'ps_pre_get_products_query' );
function ps_pre_get_products_query( $query ) {
    $per_page = filter_input(INPUT_GET, 'perpage', FILTER_SANITIZE_NUMBER_INT);
    if( $query->is_main_query() && !is_admin() && is_post_type_archive( 'product' ) ) {
        $query->set( 'posts_per_page', $per_page );
    }
}
<?php product_show_per_page(); ?>



/*====================================================================
	Custom Pagination
======================================================================*/
//WooCommerce Default pagination remove
remove_action('woocommerce_after_shop_loop', 'woocommerce_pagination',10,0);

function woocommerce_custom_pagination() {
    global $wp_query;
    $big = 999999999; // need an unlikely integer
    $pages = paginate_links( array(
            'base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),
            'format' => '?paged=%#%',
            'current' => max( 1, get_query_var('paged') ),
            'total' => $wp_query->max_num_pages,
            'prev_next' => true,
            'type'  => 'array',
            'prev_next'   => true,
			'prev_text'    => __('&nbsp;'.'<i class="fa fa-angle-left"></i>'.'&nbsp;'),
			'next_text'    => __('&nbsp;'.'<i class="fa fa-angle-right"></i>'.'&nbsp;'),
        ) );
        if( is_array( $pages ) ) {
            $paged = ( get_query_var('paged') == 0 ) ? 1 : get_query_var('paged');
            echo '<div class="pagination-container floatright"><ul class="list-inline list-unstyled">';
	            foreach ( $pages as $page ) {
	                    echo "<li>$page</li>";
	            }
           echo '</ul></div>';
        }
}
<?php woocommerce_custom_pagination(); ?>



/*====================================================================
	Add cat total
====================================================================*/
//For html
<a class="cart-customlocation" href="<?php echo wc_get_cart_url(); ?>" title="<?php _e( 'View your shopping cart' ); ?>">
  <?php echo sprintf ( _n( '%d item', '%d items', WC()->cart->get_cart_contents_count() ), WC()->cart->get_cart_contents_count() ); ?> - <?php echo WC()->cart->get_cart_total(); ?>
</a>

//For function.php
add_filter('add_to_cart_fragments', 'woocommerce_header_add_to_cart_fragment');
function woocommerce_header_add_to_cart_fragment( $fragments ) {

	global $woocommerce;
	ob_start();
	?>
		<a class="cart-customlocation" href="<?php echo $woocommerce->cart->get_cart_url(); ?>" title="<?php _e('View your shopping cart', 'woothemes'); ?>"><?php echo sprintf(_n('%d item', '%d items', $woocommerce->cart->cart_contents_count, 'woothemes'), $woocommerce->cart->cart_contents_count);?> - <?php echo $woocommerce->cart->get_cart_total(); ?></a>
	<?php
	$fragments['a.cart-customlocation'] = ob_get_clean();
	return $fragments;
}



/*====================================================================
	 woocommerce_template_loop_add_to_cart
====================================================================*/
function custom_woocommerce_product_add_to_cart_text() {

	global $product;
	$product_type = $product->product_type;
	switch ( $product_type ) {
		case 'external':
			return __( 'Buy product', 'woocommerce' );
		break;
		case 'grouped':
			return __( 'View products', 'woocommerce' );
		break;
		case 'simple':
			return __( 'Add to cart', 'woocommerce' );
		break;
		case 'variable':
			return __( 'Select options', 'woocommerce' );
		break;
		default:
			return __( 'Read more', 'woocommerce' );
	}
}
add_filter( 'woocommerce_product_add_to_cart_text' , 'custom_woocommerce_product_add_to_cart_text' );



/*--------------------------------------------
	Product/SKU ID
---------------------------------------------*/
remove_action('woocommerce_single_product_summary', 'woocommerce_template_single_meta', 10);
// default sku id (single-product/meta.php)
function add_custom_sku(){
	global $product;
	$sku = $product->get_sku();
	$sku_num = ($sku ? $sku : 'N/A');
	?>
	<div class="custom-sku">
		<?php _e('<b>Product ID</b> : ', 'flipmart'); echo $sku_num; ?>
	</div>
	<?php
}
add_action('woocommerce_single_product_summary', 'add_custom_sku',6);



/*--------------------------------------------
	Stock Product abailability
---------------------------------------------*/
add_action('woocommerce_single_product_summary', 'product_availbility', 38);
function product_availbility(){
        global $product; 
        $numleft  = $product->get_stock_quantity(); 
        if($numleft==0) {
           // out of stock
            echo "<p style='font-style:italic;color:#DD4E42;margin-bottom:5px;'><b>Sorry, Out of stock.</b></p>"; 
        }
        else if($numleft==1) {
            echo '<span style="margin-bottom:5px;"><b>Availability</b> :&nbsp;'." Only ".$numleft ." item left.".'</span>';
        } 
		else if($numleft<10){
			 echo '<span style="margin-bottom:5px;"><b>Availability</b> :&nbsp;'.$numleft ." items available in stock.".'</span>';
		}
        else {
            echo '<span style="margin-bottom:5px;"><b>Availability</b> :&nbsp;'.$numleft ." items left.".'</span>';
        } 
}




/*--------------------------------------------
	Product shortdescription
---------------------------------------------*/
remove_action('woocommerce_single_product_summary', 'woocommerce_template_single_excerpt', 20);
function product_shortdescription(){
	?>
    <div class="short-description">
        <p><?php the_excerpt(); ?></p>
    </div>
	<?php
}
add_action('woocommerce_single_product_summary', 'product_shortdescription',20);



/*---------------------------------------------------------
 single product page image er bottom gallrey image remove
----------------------------------------------------------*/
//plugin/woocommerce/include/wc-template-hooks.php
remove_action( 'woocommerce_product_thumbnails', 'woocommerce_show_product_thumbnails', 20 );

add_action('woocommerce_product_thumbnails','carousel_single_product');	
function carousel_single_product(){
	global $post, $product;
	$attachment_ids = $product->get_gallery_image_ids();
	if($attachment_ids):

	?>
        <div class="product-image">
            <div class="flexslider flexslider-thumb">

                <div class="flex-viewport">
                    <ul class="previews-list slides">
                    <?php 
                        $i=1;
                        foreach($attachment_ids as $attachment_id):
                        $image_link = wp_get_attachment_url($attachment_id);
                    ?>
                    <li>
                        <a class="cloud-zoom-gallery" href="<?php echo $image_link; ?>"><img alt="Thumbnail 1" src="<?php echo $image_link; ?>" draggable="false"></a>
                    </li>

                    <?php $i++; endforeach; ?>

                    </ul>
                </div>
            </div>
        </div>
    <?php 
    endif; 
}