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How to use WooLentor – WooCommerce Addons for Elementor Page Builder

WooLentor is a WooCommerce Add-ons for Elementor Page Builder. 42 product layouts, awesome style options. It can show the latest products, Best Selling products, On Sale Products, Featured products, Category products. This plugin has the options to add unlimited background colors and images to make your product slider/Tab more professional. You can see the plugin demo here: http://demo.wphash.com/woolentor/ Download Our Free WooCommerce Theme Parlo WooCommerce Theme https://freethemescloud.com/item/parlo-free-woocommerce-theme/

Change add to cart button text in WooCommerce

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How to show Related Products by Product Categories only in Woocommerce

In the  abstract-wc-product.php file in the woocommerce/includes/abstracts/ folder remove the following line

// Get tags
$terms = wp_get_post_terms( $this->id, 'product_tag' );
foreach ( $terms as $term ) {
    $tags_array[] = $term->term_id;
}


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How to Remove the Billing Details from WooCommerce Checkout

Here’s how to do it, you can place this code in your theme’s functions.php file.

<?php

add_filter( 'woocommerce_checkout_fields' , 'custom_override_checkout_fields' );

function custom_override_checkout_fields( $fields ) {
    unset($fields['billing']['billing_first_name']);
    unset($fields['billing']['billing_last_name']);
    unset($fields['billing']['billing_company']);
    unset($fields['billing']['billing_address_1']);
    unset($fields['billing']['billing_address_2']);
    unset($fields['billing']['billing_city']);
    unset($fields['billing']['billing_postcode']);
    unset($fields['billing']['billing_country']);
    unset($fields['billing']['billing_state']);
    unset($fields['billing']['billing_phone']);
    unset($fields['order']['order_comments']);
    unset($fields['billing']['billing_address_2']);
    unset($fields['billing']['billing_postcode']);
    unset($fields['billing']['billing_company']);
    unset($fields['billing']['billing_last_name']);
    unset($fields['billing']['billing_email']);
    unset($fields['billing']['billing_city']);
    return $fields;

}

How to show number of items in cart and total in WordPress Header or Menu Section

Add this code to you Functions.php file 


//check if woocommerce plugin is activated
if ( ! function_exists( 'is_woocommerce_activated' ) ) {
function is_woocommerce_activated() {
if ( class_exists( 'woocommerce' ) ) {
return true;
}
else {
return false;
}
}
}


//showing cart header menu item
function andro_cart_menu_item() {
if(is_woocommerce_activated()){
?>

<li class="border"><a class="cart collapsed" data-target=".shopping-bag" href="javascript:;">
<span class="cart-icon"><?php esc_attr_e('Cart','andro');?></span>

<?php
global $woocommerce;
$my_cart_count = $woocommerce->cart->cart_contents_count;

echo '<span class="cart-number-box';
if ($my_cart_count > 0) {
echo ' active';
}
echo '">';echo sprintf( _n('%d', '%d', $woocommerce->cart->cart_contents_count, 'woothemes' ), $woocommerce->cart->cart_contents_count );
echo '</span>';
?>
</a></li>
<?php }
}

function andro_cart_shopping_bag(){
if(is_woocommerce_activated()){
?>
<div class="shopping-bag">
<?php
if ( version_compare( WOOCOMMERCE_VERSION, "2.0.0" ) >= 0 ) {
the_widget( 'WC_Widget_Cart', 'title=' );
} else {
the_widget( 'WooCommerce_Widget_Cart', 'title=' );
} ?>
</div>
<?php
}
}

add_filter( 'add_to_cart_fragments', 'woocommerce_header_add_to_cart_fragment' );

if ( ! function_exists( 'woocommerce_header_add_to_cart_fragment' ) ) {
function woocommerce_header_add_to_cart_fragment( $fragments ) {
global $woocommerce;
ob_start();
?>

<?php
echo '<span class="cart-number-box';
$my_cart_count = $woocommerce->cart->cart_contents_count;
if ($my_cart_count > 0) {
echo ' active';
}
echo '">';
?>
<?php
echo sprintf( _n('%d', '%d', $woocommerce->cart->cart_contents_count, 'woothemes' ), $woocommerce->cart->cart_contents_count );
?></span>


<?php

$fragments['span.cart-number-box'] = ob_get_clean();

return $fragments;
} // End woocommerce_header_add_to_cart_fragment()
}



After that add this code to your header.php 

To show the cart count:
<?php echo sprintf (_n( '%d item', '%d items', $woocommerce->cart->cart_contents_count ), $woocommerce->cart->cart_contents_count ); ?> - <?php echo $woocommerce->cart->get_cart_total(); ?>

or 

<?php if (class_exists('Woocommerce')) {andro_cart_menu_item();} ?>


To show the cart bag or cart Widget: 

<?php  if (class_exists('Woocommerce')) {andro_cart_shopping_bag();} ?>


Sample Header: 

<div class="top-cart">
<div id="cart" class="btn-group btn-block">
<button type="button" data-toggle="dropdown" data-loading-text="Loading..." class="btn btn-inverse btn-block btn-lg dropdown-toggle">
<span class="top-cart-contain">
<span class="title-cart"></span>
<span id="cart-total">

<?php echo sprintf (_n( '%d item', '%d items', $woocommerce->cart->cart_contents_count ), $woocommerce->cart->cart_contents_count ); ?> - <?php echo $woocommerce->cart->get_cart_total(); ?>

<?php if (class_exists('Woocommerce')) {andro_cart_menu_item();} ?>
</span>
<i class="fa fa-caret-down"></i>
</span>
</button>


<ul class="dropdown-menu pull-right">
<li class="arrow-cart"></li>
<li>
<?php  if (class_exists('Woocommerce')) {andro_cart_shopping_bag();} ?>
</li>
</ul>
</div>
</div>

Add a custom tab to woocommerce single product page

Add this below code to your functions.php file. Then chnage the line that shows

echo '<p>Here\'s your new product tab.</p>';

You can create a meta field for single product and echo that field here.

echo '<p>Your Meta box output code here</p>';




add_filter( 'woocommerce_product_tabs', 'woo_new_product_tab' );
function woo_new_product_tab( $tabs ) {

// Adds the new tab

$tabs['test_tab'] = array(
'title' => __( 'New Product Tab', 'woocommerce' ),
'priority' => 50,
'callback' => 'woo_new_product_tab_content'
);

return $tabs;

}
function woo_new_product_tab_content() {

// The new tab content

echo '<h2>New Product Tab</h2>';
echo '<p>Here\'s your new product tab.</p>';

}




#Use the following snippet to change the tab order

add_filter( 'woocommerce_product_tabs', 'woo_reorder_tabs', 98 );
function woo_reorder_tabs( $tabs ) {

$tabs['reviews']['priority'] = 5; // Reviews first
$tabs['description']['priority'] = 10; // Description second
$tabs['additional_information']['priority'] = 15; // Additional information third

return $tabs;
}

How to Override woocommerce widgets

Here, I tried to show how to override WooCommerce Price Filter widget.

At first Add this below code to your functions.php file.  copy the  class-wc-widget-price-filter.php   file from wp-content\plugins\woocommerce\includes\widgets  to your theme file and include that by
include_once  or include get_template_directory()


/*-------------------------------
 Override woocommerce product categories widgets
---------------------------------*/

add_action( 'widgets_init', 'override_woocommerce_widgets', 15 );

function override_woocommerce_widgets() {
  // Ensure our parent class exists to avoid fatal error

    if ( class_exists( 'WC_Widget_Price_Filter' ) ) {
    unregister_widget( 'WC_Widget_Price_Filter' );

    include_once( 'inc/custom-widgets/fengo-class-wc-widget-price-filter.php' ); 
//or 
//include get_template_directory() . '/inc/custom-widgets/fengo-class-wc-widget-price-filter.php';

    register_widget( 'Fengo_WC_Widget_Price_Filter' );
  }    

}

Display the number of Products Sold in WooCommerce

//To display the number of units sold for a product, add the following snippet of code to your theme’s functions.php file

<?php
add_action( 'woocommerce_single_product_summary', 'wc_product_sold_count', 11 );
function wc_product_sold_count() {
global $product;
$units_sold = get_post_meta( $product->id, 'total_sales', true );
echo '<p>' . sprintf( __( 'Units Sold: %s', 'woocommerce' ), $units_sold ) . '</p>';
}
?>

//or Where You want to show

<?php echo get_post_meta($post->ID, 'total_sales', true); ?> 

Set WooCommerce image dimensions at the time of theme activation

Add this code to your functions.php file

/**


 * Hook in on activation


 */





/**


 * Define image sizes


 */


function yourtheme_woocommerce_image_dimensions() {


 global $pagenow;


 


 if ( ! isset( $_GET['activated'] ) || $pagenow != 'themes.php' ) {


  return;


 }





   $catalog = array(


  'width'  => '400', // px


  'height' => '400', // px


  'crop'  => 1   // true


 );





 $single = array(


  'width'  => '600', // px


  'height' => '600', // px


  'crop'  => 1   // true


 );





 $thumbnail = array(


  'width'  => '120', // px


  'height' => '120', // px


  'crop'  => 0   // false


 );





 // Image sizes


 update_option( 'shop_catalog_image_size', $catalog );   // Product category thumbs


 update_option( 'shop_single_image_size', $single );   // Single product image


 update_option( 'shop_thumbnail_image_size', $thumbnail );  // Image gallery thumbs


}





add_action( 'after_switch_theme', 'yourtheme_woocommerce_image_dimensions', 1 );

How to change add to cart text in woocommerce

For Single product page

Add this below code to your theme functions.php file

  //for  < 2.1
add_filter( 'add_to_cart_text', 'woo_custom_cart_button_text' );    

// for 2.1 +
add_filter( 'woocommerce_product_single_add_to_cart_text', 'woo_custom_cart_button_text' );  

function woo_custom_cart_button_text() {

        return __( 'My Button Text', 'woocommerce' );

}


For Product Category Page
Add this below code to your functions.php file

add_filter( 'add_to_cart_text', 'woo_custom_cart_button_text' );                        // for < 2.1

add_filter( 'woocommerce_product_add_to_cart_text', 'woo_custom_cart_button_text' );    // for 2.1 +

function woo_custom_cart_button_text() {

        return __( 'My Button Text', 'woocommerce' );

}