def get_authors(self):
authors = self.xml.get_nodes('Creator')
r_authors = []
#self.debug = True
for author in authors:
#print(author)
#print(type(author))
a = Author()
a.set_author_id(self.xml.get_text('CreatorID', author))
a.set_author_date(self.xml.get_text('Dates', author))
a.set_author_loc(self.xml.get_text('Location', author))
a.set_author_name(self.xml.get_text('Name', author))
a.set_author_num(self.xml.get_text('Numeration', author))
a.set_author_role(self.xml.get_text('Role', author))
a.set_author_title(self.xml.get_text('Title', author))
a.set_author_unit(self.xml.get_text('Unit', author))
if self.debug:
print('xxx--------- ')
print(a.get_author_id())
print(a.get_author_date())
print(a.get_author_loc())
print(a.get_author_name())
print(a.get_author_num())
print(a.get_author_role())
print(a.get_author_title())
print(a.get_author_unit())
print('--------- ')
r_authors.append(a)
#self.debug = False
return r_authors