Konstantin
24 lines
613 B
PHP
24 lines
613 B
PHP
<?php
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class ModelExtensionTotalSubTotal extends Model {
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public function getTotal($total) {
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$this->load->language('extension/total/sub_total');
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$sub_total = $this->cart->getSubTotal();
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if (!empty($this->session->data['vouchers'])) {
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foreach ($this->session->data['vouchers'] as $voucher) {
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$sub_total += $voucher['amount'];
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}
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}
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$total['totals'][] = array(
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'code' => 'sub_total',
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'title' => $this->language->get('text_sub_total'),
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'value' => $sub_total,
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'sort_order' => $this->config->get('total_sub_total_sort_order')
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);
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$total['total'] += $sub_total;
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}
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}
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