'no');
});
add_filter('usedkit_save_settings', function ($out, $post) {
return $out + array('specs' => !empty($post['specs']) ? 'yes' : 'no');
}, 10, 2);
add_action('usedkit_settings_rows', function ($s) { ?>
|
|
|---|
get_meta('_usedkit_specs') : array();
$current = $stored['template'] ?? get_user_meta(get_current_user_id(), 'usedkit_last_template', true);
$values = $stored['values'] ?? array();
$templates = usedkit_spec_templates();
usedkit_panel_heading(__('Specs', 'usedkit'));
$options = array('' => __('None', 'usedkit'));
foreach ($templates as $k => $t) {
$options[$k] = $t[0];
}
woocommerce_wp_select(array('id' => '_usedkit_template', 'label' => __('Kind of item', 'usedkit'),
'options' => $options, 'value' => $current,
'custom_attributes' => array('onchange' => "document.querySelectorAll('.usedkit-spec').forEach(function(e){e.style.display=e.dataset.t===this.value?'':'none'},this)")));
foreach ($templates as $t => $template) {
foreach ($template[1] as $k => $field) {
$id = '_usedkit_spec_' . $t . '_' . $k;
$value = $t === $current ? ($values[$k] ?? '') : '';
$label = $field[0] . ($field[1] === 'number' && $field[2] !== '' ? ' (' . $field[2] . ')' : '');
echo '';
if ($field[1] === 'select') {
woocommerce_wp_select(array('id' => $id, 'label' => $label, 'value' => $value,
'options' => array('' => '—') + array_combine($field[2], $field[2])));
} else {
woocommerce_wp_text_input(array('id' => $id, 'label' => $label, 'value' => $value,
'type' => $field[1] === 'number' ? 'number' : 'text',
'custom_attributes' => $field[1] === 'number' ? array('step' => 'any', 'min' => '0') : array()));
}
echo '
';
}
}
}, 20);
add_action('woocommerce_admin_process_product_object', function ($product) {
if (!usedkit_specs_on() || !usedkit_product_form_ok($product) || !isset($_POST['_usedkit_template'])) { // phpcs:ignore WordPress.Security.NonceVerification -- verified in usedkit_product_form_ok()
return;
}
$templates = usedkit_spec_templates();
$t = sanitize_key(wp_unslash($_POST['_usedkit_template'])); // phpcs:ignore
$before = (array) $product->get_meta('_usedkit_specs');
$values = array();
$show = array();
if (isset($templates[$t])) {
update_user_meta(get_current_user_id(), 'usedkit_last_template', $t);
foreach ($templates[$t][1] as $k => $field) {
$v = usedkit_posted('_usedkit_spec_' . $t . '_' . $k);
if ($v !== null && $v !== '' && ($field[1] !== 'select' || in_array($v, $field[2], true))) {
$values[$k] = $v;
$show[$field[0]] = usedkit_spec_display($field, $v);
}
}
}
// The names this tab set last time: any of them not set now is cleared.
$old_names = array();
foreach (($templates[$before['template'] ?? ''][1] ?? array()) as $k => $field) {
if (isset($before['values'][$k])) {
$old_names[] = mb_strtolower($field[0]);
}
}
usedkit_apply_specs($product, $show, $old_names);
if ($values || $t !== '') {
$product->update_meta_data('_usedkit_specs', array('template' => $t, 'values' => $values));
} else {
$product->delete_meta_data('_usedkit_specs');
}
});
/** Set the product's attributes to `$show` [name => value], dropping `$drop` names. */
function usedkit_apply_specs($product, $show, $drop = array()) {
$attrs = $product->get_attributes();
$lower = array_map('mb_strtolower', array_keys($show));
foreach ($attrs as $key => $attr) {
$name = mb_strtolower($attr->get_name());
if (!$attr->is_taxonomy() && (in_array($name, $lower, true) || in_array($name, $drop, true))) {
unset($attrs[$key]);
}
}
$position = count($attrs);
foreach ($show as $name => $value) {
$a = new WC_Product_Attribute();
$a->set_name($name);
$a->set_options(array($value));
$a->set_visible(true);
$a->set_variation(false);
$a->set_position($position++);
$attrs[sanitize_title($name)] = $a;
}
$product->set_attributes($attrs);
}