Author: Condless

To config for a country shipping zones based on cities instead of states:

• To add the country’s cities list with the plugin Cities Shipping Zones for WooCommerce

To add to the orders custom fields which are vidisble only to admins:

add_action( 'woocommerce_checkout_create_order', 'condless_before_checkout_create_order', 20, 2 );
function condless_before_checkout_create_order( $order, $data ) {
	$order->update_meta_data( 'shipping_date', __( 'Empty Term.' ) );
	$order->update_meta_data( 'shipping_time', __( 'Empty Term.' ) );
}

add_action( 'woocommerce_admin_order_data_after_shipping_address', 'condless_checkout_field_display_admin_order_meta' );
function condless_checkout_field_display_admin_order_meta( $order ) {
	echo '<p><strong>'. __( 'Shipping', 'woocommerce' ) . ' ' . __( 'Date' ) . ':</strong> ' . get_post_meta( $order->get_id(), 'shipping_date', true ) . '</p>';
	echo '<p><strong>'. __( 'Shipping', 'woocommerce' ) . ' ' . __( 'Time' ) . ':</strong> ' . get_post_meta( $order->get_id(), 'shipping_time', true ) . '</p>';
}

To display the product category description after the products instead of before:

add_action( 'woocommerce_archive_description', 'condless_custom_archive_description', 2 );
function condless_custom_archive_description() {
        if( is_product_category() ) {
                remove_action( 'woocommerce_archive_description', 'woocommerce_taxonomy_archive_description' );
                add_action( 'woocommerce_after_main_content', 'woocommerce_taxonomy_archive_description', 5 );
        }
}

To display select and the attributes instead of “options” in variable products:

add_filter( 'woocommerce_dropdown_variation_attribute_options_args', 'condless_filter_dropdown_variation_args' );
function condless_filter_dropdown_variation_args( $args ) {
        $args['show_option_none'] = __( 'Select', 'woocommerce' ) . ' ' . apply_filters( 'the_title', get_taxonomy( $args['attribute'] )->labels->singular_name );
        return $args;
}

add_filter( 'woocommerce_product_add_to_cart_text', 'condless_add_to_cart_text' );
function condless_add_to_cart_text( $text ) {
        global $product;
        if ( $product->is_type( 'variable' )  && $product->is_purchasable() ) {
                $text = __( 'Select', 'woocommerce' ) . ' ' . wc_attribute_label( array_key_first( $product->get_variation_attributes() ) );
        }
        return $text;
}

To bulk edit variable products with the plugin.

To create advanced discounts with the plugin.

To create discount by payment method with the plugin.

To apply automatically coupons with the plugin.

To display the discount near the price in sale products:

add_filter( 'woocommerce_get_price_html', 'condless_simple_product_price_format', 10, 2 );
function condless_simple_product_price_format( $price, $product ) {
	if ( $product->is_on_sale() && $product->is_type('simple') ) {
		$price = 'was ' . wc_price ( $product->get_regular_price() ) . ' now ' . wc_price( $product->get_sale_price() ) . ' save ' . wc_price( $product->get_regular_price() - $product->get_sale_price() );      
	}
	return $price;
}

To add payment for apps which don’t have API with the plugin.

To add payment method by product with the plugin.

To add request for quote payment option with the plugin.

To set multi vendor with the plugin.

To config crowdfunding with the plugin.

To allow wholesale with the plugin.

To add custom fields with the plugin.

To create booking and appointments product with the plugin.

To add an inside info to a product:

To display the info via the Dashbaord- add attribute to the product and make it hidden in the store:

add_filter( 'woocommerce_product_get_attributes', 'condless_hide_attributes_from_additional_info_tabs', 20, 2 );
function condless_hide_attributes_from_additional_info_tabs( $attributes, $product ) {
	$hidden_attributes = [
		'pa_network',
		'pa_merchant',
		'pa_brand',
	];
	foreach ( $hidden_attributes as $hidden_attribute ) {
		if ( ! isset( $attributes[ $hidden_attribute ] ) ) {
			continue;
		}
		$attribute = $attributes[ $hidden_attribute ];
		$attribute->set_visible( false );
	}
	return $attributes;
}

To display the info in the Dashboard and after the purchase to the client as well- add to the product a purchase note, and if required add the note to the admin Email as well:

add_filter ('woocommerce_email_order_items_args', 'condless_send_purchase_note_to_everyone');
function condless_send_purchase_note_to_everyone( $args ) {
	$args['show_purchase_note']  = true;
	return $args;
}