function test_valid_phone_number()
{
$var['name'] = 'Phone';
$value = array('123', '456', '7890');
$phone = mailchimpSF_merge_validate_phone($value, $var);
$this->assertFalse(is_wp_error($phone));
$this->assertTrue(is_string($phone));
}
function mailchimpSF_merge_submit($mv)
{
// Loop through our Merge Vars, and if they're empty, but required, then print an error, and mark as failed
$merge = new stdClass();
foreach ($mv as $var) {
// We also want to create an array where the keys are the tags for easier validation later
$tag = $var['tag'];
$mv_tag_keys[$tag] = $var;
$opt = 'mc_mv_' . $tag;
$opt_val = isset($_POST[$opt]) ? stripslashes_deep($_POST[$opt]) : '';
// Handle phone number logic
if ($var['type'] === 'phone' && $var['options']['phone_format'] === 'US') {
$opt_val = mailchimpSF_merge_validate_phone($opt_val, $var);
if (is_wp_error($opt_val)) {
return $opt_val;
}
} else {
if (is_array($opt_val) && $var['type'] == 'address') {
$validate = mailchimpSF_merge_validate_address($opt_val, $var);
if (is_wp_error($validate)) {
return $validate;
}
if ($validate) {
$merge->{$tag} = $validate;
}
continue;
} else {
if (is_array($opt_val)) {
$keys = array_keys($opt_val);
$val = new stdClass();
foreach ($keys as $key) {
$val->{$key} = $opt_val[$key];
}
$opt_val = $val;
}
}
}
if ($var['required'] == 'Y' && trim($opt_val) == '') {
$message = sprintf(__("You must fill in %s.", 'mailchimp_i18n'), esc_html($var['name']));
$error = new WP_Error('missing_required_field', $message);
return $error;
} else {
if ($tag != 'EMAIL') {
$merge->{$tag} = $opt_val;
}
}
}
return $merge;
}