5761l2
Listing 2. smallhello/smallhello.py
import OFS.SimpleItem # Basic acquisition
from Globals import HTMLFile # Lets us bring in an HTML file
class smallhello(OFS.SimpleItem.SimpleItem):
"""This is the class that defines our smallhello product. We have
a method for initialization (__init__), another that displays a
brief HTML message by default, and a third that displays output
from a DTML file."""
meta_type = 'smallhello'
def __init__(self, id, title):
"initialize a new instance of Smallhello"
self.id = id
self.title = title
def index_html(self):
"Show us some basic content!"
return """
Hello, world!
Hello, world!
Welcome to my 'smallhello' Zope product
"""
def other_html(self):
"More basic content"
return """
More content!
More content!
You can define lots of methods if you want...
"""
def foo_file(self):
"Demonstrate returning content from a file"
return HTMLFile('foo', globals())
def manage_smallhello(self, RESPONSE):
"Add a Smallhello to a folder."
self._setObject('smallhello_id', smallhello('smallhello_id', 'smallhello_title'))
RESPONSE.redirect('index_html')