Represents a list in MailChimp
/**
* Get array of list objects this form subscribes to
*
* @return array
*/
public function get_lists()
{
if (is_null($this->lists)) {
$this->lists = array();
foreach ($this->settings['lists'] as $list_id) {
$this->lists[$list_id] = MC4WP_MailChimp_List::make($list_id);
}
}
return $this->lists;
}
/**
* Fix field formatting for special fields like "birthday" and "address"
*/
public function auto_format_merge_vars()
{
$list = MC4WP_MailChimp_List::make($this->list_id);
foreach ($this->merge_vars as $field_tag => $field_value) {
$field_type = $list->get_field_type_by_tag($field_tag);
switch ($field_type) {
// birthday fields need to be MM/DD for the MailChimp API
case 'birthday':
$field_value = (string) date('m/d', strtotime($field_value));
break;
// auto-format if addr1 is not set (ie: field was not broken up in multiple fields)
// auto-format if addr1 is not set (ie: field was not broken up in multiple fields)
case 'address':
if (!isset($field_value['addr1'])) {
// addr1, addr2, city, state, zip, country
$address_pieces = explode(',', $field_value);
// try to fill it.... this is a long shot
$field_value = array('addr1' => $address_pieces[0], 'city' => isset($address_pieces[1]) ? $address_pieces[1] : '', 'state' => isset($address_pieces[2]) ? $address_pieces[2] : '', 'zip' => isset($address_pieces[3]) ? $address_pieces[3] : '');
}
break;
}
// update field value
$this->merge_vars[$field_tag] = $field_value;
}
}
