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            <pre class="with-hljs"><code class="lang-php">&lt;?php

defined(&#039;ABSPATH&#039;) || exit;
class WC_Order_Query extends WC_Object_Query
{
    protected function get_default_query_vars()
    {
        return array_merge(parent::get_default_query_vars(), array(&#039;status&#039; =&gt; array_keys(wc_get_order_statuses()), &#039;type&#039; =&gt; wc_get_order_types(&#039;view-orders&#039;), &#039;currency&#039; =&gt; &#039;&#039;, &#039;version&#039; =&gt; &#039;&#039;, &#039;prices_include_tax&#039; =&gt; &#039;&#039;, &#039;date_created&#039; =&gt; &#039;&#039;, &#039;date_modified&#039; =&gt; &#039;&#039;, &#039;date_completed&#039; =&gt; &#039;&#039;, &#039;date_paid&#039; =&gt; &#039;&#039;, &#039;discount_total&#039; =&gt; &#039;&#039;, &#039;discount_tax&#039; =&gt; &#039;&#039;, &#039;shipping_total&#039; =&gt; &#039;&#039;, &#039;shipping_tax&#039; =&gt; &#039;&#039;, &#039;cart_tax&#039; =&gt; &#039;&#039;, &#039;total&#039; =&gt; &#039;&#039;, &#039;total_tax&#039; =&gt; &#039;&#039;, &#039;customer&#039; =&gt; &#039;&#039;, &#039;customer_id&#039; =&gt; &#039;&#039;, &#039;order_key&#039; =&gt; &#039;&#039;, &#039;billing_first_name&#039; =&gt; &#039;&#039;, &#039;billing_last_name&#039; =&gt; &#039;&#039;, &#039;billing_company&#039; =&gt; &#039;&#039;, &#039;billing_address_1&#039; =&gt; &#039;&#039;, &#039;billing_address_2&#039; =&gt; &#039;&#039;, &#039;billing_city&#039; =&gt; &#039;&#039;, &#039;billing_state&#039; =&gt; &#039;&#039;, &#039;billing_postcode&#039; =&gt; &#039;&#039;, &#039;billing_country&#039; =&gt; &#039;&#039;, &#039;billing_email&#039; =&gt; &#039;&#039;, &#039;billing_phone&#039; =&gt; &#039;&#039;, &#039;shipping_first_name&#039; =&gt; &#039;&#039;, &#039;shipping_last_name&#039; =&gt; &#039;&#039;, &#039;shipping_company&#039; =&gt; &#039;&#039;, &#039;shipping_address_1&#039; =&gt; &#039;&#039;, &#039;shipping_address_2&#039; =&gt; &#039;&#039;, &#039;shipping_city&#039; =&gt; &#039;&#039;, &#039;shipping_state&#039; =&gt; &#039;&#039;, &#039;shipping_postcode&#039; =&gt; &#039;&#039;, &#039;shipping_country&#039; =&gt; &#039;&#039;, &#039;shipping_phone&#039; =&gt; &#039;&#039;, &#039;payment_method&#039; =&gt; &#039;&#039;, &#039;payment_method_title&#039; =&gt; &#039;&#039;, &#039;transaction_id&#039; =&gt; &#039;&#039;, &#039;customer_ip_address&#039; =&gt; &#039;&#039;, &#039;customer_user_agent&#039; =&gt; &#039;&#039;, &#039;created_via&#039; =&gt; &#039;&#039;, &#039;customer_note&#039; =&gt; &#039;&#039;));
    }
    public function get_orders()
    {
        $args = apply_filters(&#039;woocommerce_order_query_args&#039;, $this-&gt;get_query_vars());
        $results = WC_Data_Store::load(&#039;order&#039;)-&gt;query($args);
        return apply_filters(&#039;woocommerce_order_query&#039;, $results, $args);
    }
}</code></pre>        </div>
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