vishalck

<?php
/**
 * Snippet 1: Hide prices on all categories
 * Created by: Tyche Softwares
 */

function tyches_hide_prices_on_all_categories( $price, $product ) {
	if ( is_tax() ) {
		return ''; // Empty string = no price!
	}

vishalck

<?php

public function woo_empty_cart_action() {

    global $woocommerce;
    if ( isset( $_REQUEST[ 'emptycart' ] ) && $_REQUEST[ 'emptycart' ] == 'yes' ) {
        $woocommerce->cart->empty_cart();
    }
}

vishalck

<?php

add_action( 'woocommerce_after_cart_contents',  array( $this, 'woo_empty_cart' ) );

/**
 * Create Empty Cart button on WooCommerce cart page
 */
public function woo_empty_cart() {
    global $woocommerce;
    $cart_url = $woocommerce->cart->get_cart_url();

vishalck

<?php

/**
 * Empties the cart and optionally the persistent cart too.
 *
 * @param bool $clear_persistent_cart (default: true)
 */
public function empty_cart( $clear_persistent_cart = true ) {
        $this->cart_contents = array();
        $this->reset( true );

vishalck

<?php

/**
 * Return the orders count of a specific order status.
 *
 * @param string $status
 * @return int
 */
function wc_orders_count( $status ) {
        $count          = 0;

vishalck

<?php

add_filter( 'woocommerce_include_processing_order_count_in_menu', 'exclude_processing_order_count' );
function exclude_processing_order_count( $show ) {
	$show = false;
	return $show;
}

vishalck

<?php

// Delivery date & Time in list of orders on WooCommerce Edit Order page in Admin
if ( get_option( 'orddd_show_column_on_orders_page_check' ) == 'on' ) {
    add_filter( 'manage_edit-shop_order_columns', array( 'orddd_filter', 'orddd_woocommerce_order_delivery_date_column' ), 20, 1 );
    add_action( 'manage_shop_order_posts_custom_column', array( 'orddd_filter', 'orddd_woocommerce_custom_column_value' ), 20, 1 );
    add_filter( 'manage_edit-shop_order_sortable_columns', array( 'orddd_filter', 'orddd_woocommerce_custom_column_value_sort' ) );
    add_filter( 'request', array( 'orddd_filter', 'orddd_woocommerce_delivery_date_orderby' ) );			     
}

vishalck

<?php

add_action( 'manage_shop_order_posts_custom_column', 'MY_COLUMNS_VALUES_FUNCTION', 2 );
function MY_COLUMNS_VALUES_FUNCTION( $column ) {
	global $post;
	$data = get_post_meta( $post->ID );
	
	//start editing, I was saving my fields for the orders as custom post meta
	//if you did the same, follow this code
	

vishalck

<?php

add_filter( "manage_edit-shop_order_sortable_columns", 'MY_COLUMNS_SORT_FUNCTION' );
function MY_COLUMNS_SORT_FUNCTION( $columns ) 
{
	$custom = array(
			'MY_COLUMN_ID_1'    => 'MY_COLUMN_1_POST_META_ID', 
			'MY_COLUMN_ID_2'    => 'MY_COLUMN_2_POST_META_ID' 
			);
	return wp_parse_args( $custom, $columns );

vishalck

<?php 

add_filter( 'manage_edit-shop_order_columns', 'MY_COLUMNS_FUNCTION' );
function MY_COLUMNS_FUNCTION( $columns ) {
	$new_columns = ( is_array( $columns ) ) ? $columns : array();
  	unset( $new_columns[ 'order_actions' ] );
	
  	//edit this for your column(s)
  	//all of your columns will be added before the actions column
  	$new_columns['MY_COLUMN_ID_1'] = 'MY_COLUMN_1_TITLE';