WPprodigy

function wc_ninja_custom_variable_price( $price, $product ) {
    // Main Price
    $prices = array( $product->get_variation_price( 'min', true ), $product->get_variation_price( 'max', true ) );
    $price = $prices[0] !== $prices[1] ? sprintf( __( 'From: %1$s', 'woocommerce' ), wc_price( $prices[0] ) ) : wc_price( $prices[0] );

    // Sale Price
    $prices = array( $product->get_variation_regular_price( 'min', true ), $product->get_variation_regular_price( 'max', true ) );
    sort( $prices );
    $saleprice = $prices[0] !== $prices[1] ? sprintf( __( 'From: %1$s', 'woocommerce' ), wc_price( $prices[0] ) ) : wc_price( $prices[0] );

WPprodigy

<?php

function get_products_in_cart2() {
	$cart_ids = array();
	foreach( WC()->cart->get_cart() as $cart_item_key => $values ) {
		$cart_product = $values['data'];
		$cart_ids[]   = $cart_product->id;
	}
	return $cart_ids;
}

WPprodigy

<?php

// Display subtitle after the header for posts and pages
add_action( 'storefront_single_post', 'storefront_add_subtitle_after_header', 15 );
add_action( 'storefront_page', 'storefront_add_subtitle_after_header', 15 );
function storefront_add_subtitle_after_header() {
	the_subtitle( "<h2 class='subtitle'>", "</h2>" );
}

// Display subtitle in the header for posts

WPprodigy

function wc_ninja_remove_password_strength() {
	if ( wp_script_is( 'wc-password-strength-meter', 'enqueued' ) ) {
		wp_dequeue_script( 'wc-password-strength-meter' );
	}
}
add_action( 'wp_print_scripts', 'wc_ninja_remove_password_strength', 100 );

WPprodigy

function wc_ninja_role_base_shipping_method( $rates, $package ) {
	// Make sure flat rate is available
	if ( isset( $rates['flat_rate'] ) && ! current_user_can( 'wholesale' ) ) {
		unset($rates['flat_rate']);
	}

	return $rates;
}
add_filter( 'woocommerce_package_rates', 'wc_ninja_role_base_shipping_method', 10, 2 );

WPprodigy

add_action( 'woocommerce_single_product_summary', 'wc_ninja_add_brand_to_product_page', 19 );
function wc_ninja_add_brand_to_product_page() {
	echo do_shortcode('[product_brand width="64px" height="64px" class="alignright"]');
}

WPprodigy

add_filter( 'woocommerce_sortable_taxonomies','wt_sort_brands' );
function wt_sort_brands( $sortable ) {
	$sortable[] = 'product_brand';
	return $sortable;
}

WPprodigy

add_filter( 'the_author_posts_link', 'wc_ninja_change_author_url' );
function wc_ninja_change_author_url($link) {
	$username = get_the_author_meta('login');
	return "<a href='http://twitter.com/" .  $username . "'>" . get_the_author() . "</a>";
}

WPprodigy

add_action( 'restrict_manage_posts', 'wc_ninja_create_filter_dropdown' );
function wc_ninja_create_filter_dropdown(){
	$type = 'product';
	if ( isset( $_GET['post_type'] ) ) {
		$type = $_GET['post_type'];
	}

	if ( 'product' == $type ){
		$values = array(
			'Catalog & search' => 'visible',

WPprodigy

add_filter( 'woocommerce_bundle_requires_input', 'wc_ninja_require_bundle_input', 10, 2 );
function wc_ninja_require_bundle_input( $requires_input, $product ) {
	if ( ! $product->contains( 'mandatory' ) && $product->contains( 'optional' )  ) {
		$requires_input = true;
	}

	return $requires_input;
}