作者：wayne251312 | 来源：互联网 | 2023-08-29 00:33
本文由编程笔记#小编为大家整理，主要介绍了php Adicionar campo结账相关的知识，希望对你有一定的参考价值。
//Adicionar campo no checkout e nova coluna no painel admin
/*Add the field to the checkout*/
add_action(&＃39;woocommerce_before_order_notes&＃39;, &＃39;my_custom_checkout_field&＃39;);
function my_custom_checkout_field( $checkout ) {
echo &＃39;&＃39;.__(&＃39;Como nos conheceu?&＃39;).&＃39;
&＃39;;
woocommerce_form_field( &＃39;my_field_name&＃39;, array(
&＃39;type&＃39; => &＃39;select&＃39;,
&＃39;class&＃39; => array(&＃39;my-field-class form-row-wide&＃39;),
&＃39;required&＃39; => true,
&＃39;label&＃39; => __(&＃39;Escolha uma op&＃231;&＃227;o&＃39;),
&＃39;placeholder&＃39; => __(&＃39;Enter something&＃39;),
&＃39;options&＃39; => array(
&＃39;&＃39; => __(&＃39;&＃39;),
&＃39;pelo Google&＃39; => __(&＃39;Pelo Google&＃39;, &＃39;woocommerce&＃39; ),
&＃39;pelo Facebook&＃39; => __(&＃39;Pelo Facebook&＃39;, &＃39;woocommerce&＃39; ),
&＃39;pelo blog Site da Mam&＃227;e&＃39; => __(&＃39;Pelo blog Site da Mam&＃227;e&＃39;, &＃39;woocommerce&＃39; ),
&＃39;por indica&＃231;&＃227;o&＃39; => __(&＃39;Por indica&＃231;&＃227;o&＃39;, &＃39;woocommerce&＃39; )
)
), $checkout->get_value( &＃39;my_field_name&＃39; ));
echo &＃39;
&＃39;;
}
/*Process the checkout*/
add_action(&＃39;woocommerce_checkout_process&＃39;, &＃39;my_custom_checkout_field_process&＃39;);
function my_custom_checkout_field_process() {
global $woocommerce;
// Check if set, if its not set add an error.
if (!$_POST[&＃39;my_field_name&＃39;])
$woocommerce->add_error( __(&＃39;Please enter something into this new shiny field.&＃39;) );
}
/*Update the order meta with field value*/
add_action(&＃39;woocommerce_checkout_update_order_meta&＃39;, &＃39;my_custom_checkout_field_update_order_meta&＃39;);
function my_custom_checkout_field_update_order_meta( $order_id ) {
if ($_POST[&＃39;my_field_name&＃39;]) update_post_meta( $order_id, &＃39;Como nos conheceu?&＃39;, esc_attr($_POST[&＃39;my_field_name&＃39;]));
}
//Define columns position and names
add_filter( &＃39;manage_edit-shop_order_columns&＃39;, &＃39;MY_COLUMNS_FUNCTION&＃39; );
function MY_COLUMNS_FUNCTION($columns){
$new_columns = (is_array($columns)) ? $columns : array();
unset( $new_columns[&＃39;order_actions&＃39;] );
//edit this for you column(s)
//all of your columns will be added before the actions column
$new_columns[&＃39;MY_COLUMN_ID_1&＃39;] = &＃39;Como nos conheceu?&＃39;;
//stop editing
$new_columns[&＃39;order_actions&＃39;] = $columns[&＃39;order_actions&＃39;];
return $new_columns;
}
//Show values
add_action( &＃39;manage_shop_order_posts_custom_column&＃39;, &＃39;MY_COLUMNS_VALUES_FUNCTION&＃39;, 2 );
function MY_COLUMNS_VALUES_FUNCTION($column){
global $woocommerce;
$data = get_post_meta( $order_id );
$columns = array();
$columns["MY_COLUMN_ID_1"] = __( &＃39;my_field_name&＃39;, &＃39;woocommerce&＃39; );
//stop editing
}
//make the columns sortable
add_filter( "manage_edit-shop_order_sortable_columns", &＃39;MY_COLUMNS_SORT_FUNCTION&＃39; );
function MY_COLUMNS_SORT_FUNCTION( $columns ) {
$custom = array(
//start editing
&＃39;MY_COLUMN_ID_1&＃39; => &＃39;MY_COLUMN_1_POST_META_ID&＃39;,
//stop editing
);
return wp_parse_args( $custom, $columns );
}
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