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<?php | ||
/** | ||
* Plugin Name: PDF Invoices & Packing Slips for WooCommerce - Taxes Summary | ||
* Requires Plugins: woocommerce-pdf-invoices-packing-slips | ||
* Plugin URI: http://www.wpovernight.com | ||
* Description: Add a taxes summary table to the PDF Invoices & Packing Slips for WooCommerce plugin. | ||
* Version: 1.0.0 | ||
* Author: WP Overnight | ||
* Author URI: http://www.wpovernight.com | ||
* License: GPLv2 or later | ||
* License URI: http://www.opensource.org/licenses/gpl-license.php | ||
*/ | ||
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add_action( 'wpo_wcpdf_after_order_details', 'wpo_wcpdf_display_taxes_summary', 12, 2 ); | ||
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function wpo_wcpdf_display_taxes_summary( $document_type, $order ) { | ||
$allowed_document_types = apply_filters( 'wpo_wcpdf_taxes_summary_allowed_document_types', array( 'invoice' ) ); | ||
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if ( ! in_array( $document_type, $allowed_document_types ) || ! $order ) { | ||
return; | ||
} | ||
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// set to true to separate shipping and product taxes | ||
$split_product_shipping = apply_filters( 'wpo_wcpdf_taxes_summary_split_product_shipping', false ); | ||
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// totals | ||
$order_currency = array( 'currency' => $order->get_currency() ); | ||
$total_gross = wc_price( $order->get_total(), $order_currency ); | ||
$total_tax = wc_price( $order->get_total_tax(), $order_currency ); | ||
$total_net = wc_price( $order->get_total()-$order->get_total_tax(), $order_currency ); | ||
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// tax data | ||
$tax_data = wpo_wcpdf_taxes_summary_get_tax_data( $order ); | ||
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if ( $split_product_shipping ) { | ||
$tax_type_names = array( | ||
'product' => __( 'Products', 'woocommerce-pdf-invoices-packing-slips' ), | ||
'shipping' => __( 'Shipping', 'woocommerce-pdf-invoices-packing-slips' ), | ||
); | ||
} else { | ||
$tax_type_names = array( | ||
'combined' => __( 'Including', 'woocommerce-pdf-invoices-packing-slips' ), | ||
); | ||
} | ||
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// output | ||
?> | ||
<table class="tax-summary"> | ||
<thead> | ||
<tr> | ||
<td></td> | ||
<td><?php _e( 'Net amount', 'woocommerce-pdf-invoices-packing-slips' ); ?></td> | ||
<td><?php _e( 'Tax rate', 'woocommerce-pdf-invoices-packing-slips' ); ?></td> | ||
<td><?php _e( 'Tax Amount', 'woocommerce-pdf-invoices-packing-slips' ); ?></td> | ||
<td><?php _e( 'Gross amount', 'woocommerce-pdf-invoices-packing-slips' ); ?></td> | ||
</tr> | ||
</thead> | ||
<tbody> | ||
<?php | ||
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printf( '<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>', __( 'Total', 'woocommerce-pdf-invoices-packing-slips' ), $total_net, 'X', $total_tax, $total_gross ); | ||
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// per tax rate | ||
foreach ( $tax_data as $tax_type => $taxes ) { | ||
if ( ! isset( $tax_type_names[ $tax_type ] ) ) { | ||
continue; | ||
} | ||
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foreach ( $taxes as $tax_id => $tax ) { | ||
$tax_type_name = $tax_type_names[ $tax_type ]; | ||
$default_rate_name = apply_filters( 'wpo_wcpdf_taxes_summary_default_rate_name', __( 'VAT', 'woocommerce-pdf-invoices-packing-slips' ) ); | ||
$formatted_rate = sprintf( '%s %s%%', $default_rate_name, number_format( floatval( $tax['rate'] ), 0, '.', '' ) ); | ||
$base = wc_price( $tax['base'], $order_currency ); | ||
$amount = wc_price( $tax['amount'], $order_currency ); | ||
$gross = wc_price( $tax['gross'], $order_currency ); | ||
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printf( '<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>', $tax_type_name, $base, $formatted_rate, $amount, $gross ); | ||
} | ||
} | ||
?> | ||
</tbody> | ||
</table> | ||
<?php | ||
} | ||
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function wpo_wcpdf_taxes_summary_get_tax_data( $order ) { | ||
// first collect rate % data | ||
$tax_rates = array(); | ||
foreach ( $order->get_items( 'tax' ) as $item_id => $tax ) { | ||
$tax_rates[ $tax->get_rate_id( )] = $tax->get_rate_percent(); | ||
} | ||
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// then collect the amounts from the order items | ||
$tax_data = array( | ||
'product' => array(), | ||
'shipping' => array(), | ||
'combined' => array(), | ||
); | ||
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foreach ( $order->get_items( array( 'line_item', 'fee', 'shipping' ) ) as $item_id => $item ) { | ||
$tax_type = ( 'shipping' === $item->get_type() ) ? 'shipping' : 'product'; | ||
$taxes = $item->get_taxes(); | ||
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if ( $taxes ) { | ||
foreach ( $taxes['total'] as $tax_id => $tax_amount ) { | ||
if ( empty( $tax_rates[ $tax_id ] ) ) { | ||
continue; // tax rate not known | ||
} | ||
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if ( is_null( $tax_amount ) || '' === $tax_amount ) { | ||
continue; // no tax for this rate | ||
} | ||
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$item_tax_data = array( | ||
'rate' => $tax_rates[ $tax_id ], | ||
'base' => $item->get_total(), | ||
'amount' => floatval( $tax_amount ), | ||
'gross' => $item->get_total() + floatval( $tax_amount ), | ||
); | ||
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foreach ( array( $tax_type, 'combined' ) as $_tax_type ) { | ||
if ( empty( $tax_data[ $_tax_type ][ $tax_id ] ) ) { | ||
$tax_data[ $_tax_type ][ $tax_id ] = $item_tax_data; | ||
} else { | ||
foreach ( $item_tax_data as $item_tax_data_key => $item_tax_data_value ) { | ||
if ( 'rate' !== $item_tax_data_key ) { | ||
$tax_data[ $_tax_type ][ $tax_id ][ $item_tax_data_key ] += $item_tax_data_value; | ||
} | ||
} | ||
} | ||
} | ||
} | ||
}; | ||
} | ||
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return $tax_data; | ||
} |