ContactsImport

static cleanUpload($upload) _v5

Clean upload CSV list by removing extra lines / spaces etc
PARAMETERS:
$upload = string, Contacts CSV content
RETURN VALUE:
string = Contacts CSV content after cleaning it up

static function getColumnCleanTitle(string $columnTitle) _v5

Filter import file columns
PARAMETERS:
$columnTitle = string, column title
RETURN VALUE:
string = Column title after filtering

static getMembershipQuery(\WMT\Container $container) _v5

Get SQL statement query to load members list (to assign the uploaded contacts to)
PARAMETERS:
$container = object
RETURN VALUE:
string = SQL statement query to load members list