Title: Exec Custom field Last modified: August 31, 2016 --- # Exec Custom field * Resolved [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/) * Hi! I installed the plugin Uni CPO – WooCommerce Options and Price Calculation Formulas – [http://codecanyon.net/item/uni-cpo-woocommerce-options-and-price-calculation-formulas/9333768](http://codecanyon.net/item/uni-cpo-woocommerce-options-and-price-calculation-formulas/9333768) for calculate the price with additional fields like data and text input. For example, i created a text field (uni_cpo_summa_str). How to specify this field in my php code of template? Like a $billing_ssumma = get_post_meta($wpo_wcpdf- >export->order->id,’_uni_cpo_summa_str’,true); ? This don’t work * [https://wordpress.org/plugins/woocommerce-pdf-invoices-packing-slips/](https://wordpress.org/plugins/woocommerce-pdf-invoices-packing-slips/) Viewing 13 replies - 1 through 13 (of 13 total) * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221592) * In order items post meta this field looks like » Сумма страхования * How to extract in pdf invoice this field? This code extract all fields – But i need the one * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221619) * I found a solution whit code: * ``` get_order_items(); if( sizeof( $items ) > 0 ) { foreach( $items as $item ) { if (isset($item['item']['item_meta']['Сумма страхования'])) { echo $item['item']['item_meta']['Сумма страхования'][0] . '
'; } if (isset($item['item']['item_meta']['Name'])) { echo 'Name: ' . $item['item']['item_meta']['Name'][0] . '
'; } } } ?> ``` * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221629) * But how to get the value of the srok (the number of months)? The code below don’t work * ``` get_order_items(); if( sizeof( $items ) > 0 ) { foreach( $items as $item ) { $srok = $item['item']['item_meta']['Срок страхования, мес.']; if ( $srok == '12') { $final = date("d.m.Y", strtotime("+12 month -1 day", $billing_ot) );} } } ?> ``` * Plugin Contributor [Ewout](https://wordpress.org/support/users/pomegranate/) * (@pomegranate) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221704) * Looks like $billing_ot isn’t loaded anywhere in this code! I would recommend using `wpo_wcpdf_after_item_meta` (which also gets the $item as a parameter) in combination with [wc_get_order_item_meta()](https://wordpress.org/support/topic/display-order-item-meta-data-in-custom-invoice-template-how?replies=6#post-7892704) * Hope that helps! Ewout * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221712) * $billing_ot loaded earlier (just the code not shown): `$billing_ot = get_post_meta( $wpo_wcpdf->export->order->id,'_billing_field_474',true);` * The code below shows the value of $srok but how to use it in logical operations: * ``` get_order_items(); if( sizeof( $items ) > 0 ) { foreach( $items as $item ) { if (isset($item['item']['item_meta']['Сумма страхования'])) { echo $item['item']['item_meta']['Сумма страхования'][0] . ' ₽'; } if (isset($item['item']['item_meta']['Name'])) { echo 'Name: ' . $item['item']['item_meta']['Name'][0] . '
'; } } }?> ``` * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221717) * This code works: * ``` get_order_items(); if( sizeof( $items ) > 0 ) { foreach( $items as $item ) { if (isset($item['item']['item_meta']['Срок страхования, мес.'])) { $srok = $item['item']['item_meta']['Срок страхования, мес.'][0];} echo $srok; if ( $srok == '3') { $final = date("d.m.Y", strtotime("+3 month -1 day", $billing_ot) );} if ( $srok == '6') { $final = date("d.m.Y", strtotime("+6 month -1 day", $billing_ot) );} } }?> ``` * But date set as: 31-03-2016 to 31.03.1970 Why the year 1970, and not 2016? * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221719) * Wow, this code works: * ``` get_order_items(); if( sizeof( $items ) > 0 ) { foreach( $items as $item ) { if (isset($item['item']['item_meta']['Срок страхования, мес.'])) { $srok = $item['item']['item_meta']['Срок страхования, мес.'][0];} echo $srok; $invoice_date = get_post_meta($wpo_wcpdf->export->order->id,'_wcpdf_invoice_date',true); if ( $srok == '3') { $final = date_i18n( get_option( 'date_format' ), strtotime( $billing_ot . ' + 3 months -1 day') );} if ( $srok == '6') { $final = date_i18n( get_option( 'date_format' ), strtotime( $billing_ot . ' + 6 months -1 day') );} if ( $srok == '9') { $final = date_i18n( get_option( 'date_format' ), strtotime( $billing_ot . ' + 9 months -1 day') );} } } ?> ``` * Last question. How to format 01-04-2016 to 01.04.2016 in pdf invoice? And how to format 01.04.2016 to 01-04-2016 in pdf invoice? * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221753) * ? * Plugin Contributor [Ewout](https://wordpress.org/support/users/pomegranate/) * (@pomegranate) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221754) * `get_option( 'date_format' )` takes the setting from WordPress under Settings > General. You can use ‘d.m.Y’ or ‘d-m-Y’ instead too if you like. * Ewout * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221755) * No, this code… `$final = date_i18n( get_option( 'date_format' ), strtotime( $billing_ot . ' + 9 months -1 day') );}` * It gives the date as 01-04-16 How to format $final to 01.04.06? * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221756) * It seems to work) * ``` $search = array("."); $replace = array("-"); $final = str_replace($search, $replace, $final); ``` * Plugin Contributor [Ewout](https://wordpress.org/support/users/pomegranate/) * (@pomegranate) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221757) * Hi Alexey, like I said, that date format call * ``` get_option( 'date_format' ) ``` * is taking your WordPress settings. If you need a different format than in your wordpress settings, you can simply enter the format directly (instead of calling the option): * ``` $final = date_i18n( 'd-m-Y', strtotime( $billing_ot . ' + 9 months -1 day') );} ``` * Have a great weekend 🙂 Ewout * Thread Starter [Nitrat](https://wordpress.org/support/users/nitrat/) * (@nitrat) * [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221758) * Thanks, Ewout! * Have a great weekend! Viewing 13 replies - 1 through 13 (of 13 total) The topic ‘Exec Custom field’ is closed to new replies. * ![](https://ps.w.org/woocommerce-pdf-invoices-packing-slips/assets/icon-256x256. png?rev=2189942) * [PDF Invoices & Packing Slips for WooCommerce](https://wordpress.org/plugins/woocommerce-pdf-invoices-packing-slips/) * [Frequently Asked Questions](https://wordpress.org/plugins/woocommerce-pdf-invoices-packing-slips/#faq) * [Support Threads](https://wordpress.org/support/plugin/woocommerce-pdf-invoices-packing-slips/) * [Active Topics](https://wordpress.org/support/plugin/woocommerce-pdf-invoices-packing-slips/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/woocommerce-pdf-invoices-packing-slips/unresolved/) * [Reviews](https://wordpress.org/support/plugin/woocommerce-pdf-invoices-packing-slips/reviews/) * 13 replies * 2 participants * Last reply from: [Nitrat](https://wordpress.org/support/users/nitrat/) * Last activity: [10 years, 2 months ago](https://wordpress.org/support/topic/exec-custom-field/#post-7221758) * Status: resolved