Not sure if this is a tutorial bug, or my problem... This issue is on page 5 : http://www.turbogears.org/2.0/docs/main/Wiki20/page5.html
I follow the tutorial verbatem ( on my last failed attempt, I just copied and pasted the modifications from the tutorial) When I get down to the last line of page 5 I do what it says: "When you refresh the output web page you should see “initial data” displayed on the page." It doesn't. It just shows me the same thing that was showing when I quickstarted the project back on page 2 ( http://www.turbogears.org/2.0/docs/main/Wiki20/page2.html#starting-the-server ) As proof , below are the relevant files and actions copied directly from my project in order of the tutorial instructions File: model/__init.py__ (tg2env)dude...@ubuntu:~/tg2env/Wiki-20/wiki20/model$ cat __init__.py# -*- coding: utf-8 -*- """The application's model objects""" from zope.sqlalchemy import ZopeTransactionExtension from sqlalchemy.orm import scoped_session, sessionmaker #from sqlalchemy import MetaData from sqlalchemy.ext.declarative import declarative_base # Global session manager: DBSession() returns the Thread-local # session object appropriate for the current web request. maker = sessionmaker(autoflush=True, autocommit=False, extension=ZopeTransactionExtension()) DBSession = scoped_session(maker) # Base class for all of our model classes: By default, the data model is # defined with SQLAlchemy's declarative extension, but if you need more # control, you can switch to the traditional method. DeclarativeBase = declarative_base() # There are two convenient ways for you to spare some typing. # You can have a query property on all your model classes by doing this: # DeclarativeBase.query = DBSession.query_property() # Or you can use a session-aware mapper as it was used in TurboGears 1: # DeclarativeBase = declarative_base(mapper=DBSession.mapper) # Global metadata. # The default metadata is the one from the declarative base. metadata = DeclarativeBase.metadata # If you have multiple databases with overlapping table names, you'll need a # metadata for each database. Feel free to rename 'metadata2'. #metadata2 = MetaData() ##### # Generally you will not want to define your table's mappers, and data objects # here in __init__ but will want to create modules them in the model directory # and import them at the bottom of this file. # ###### def init_model(engine): """Call me before using any of the tables or classes in the model.""" DBSession.configure(bind=engine) # If you are using reflection to introspect your database and create # table objects for you, your tables must be defined and mapped inside # the init_model function, so that the engine is available if you # use the model outside tg2, you need to make sure this is called before # you use the model. # # See the following example: #global t_reflected #t_reflected = Table("Reflected", metadata, # autoload=True, autoload_with=engine) #mapper(Reflected, t_reflected) # Import your model modules here. from wiki20.model.page import Page File: websetup.py (tg2env)dude...@ubuntu:~/tg2env/Wiki-20/wiki20$ cat websetup.py # -*- coding: utf-8 -*- """Setup the Wiki-20 application""" import logging import transaction from tg import config from wiki20.config.environment import load_environment log = logging.getLogger(__name__) def setup_app(command, conf, vars): """Place any commands to setup wiki20 here""" load_environment(conf.global_conf, conf.local_conf) # Load the models from wiki20 import model print "Creating tables" model.metadata.create_all(bind=config ['pylons.app_globals'].sa_engine) # Create the initial data print "Creating initial data" page = model.Page("FrontPage", "initial data") model.DBSession.add(page) transaction.commit() print "Successfully setup" File: page.py (tg2env)dude...@ubuntu:~/tg2env/Wiki-20/wiki20/model$ cat page.py # -*- coding: utf-8 -*- from sqlalchemy import * from sqlalchemy import Column from sqlalchemy.types import Integer, Text #from sqlalchemy.orm import relation, backref from wiki20.model import DeclarativeBase class Page(DeclarativeBase): __tablename__ = 'pages' id=Column(Integer, primary_key=True) pagename=Column(Text, unique=True) data=Column(Text) def __init__(self, pagename, data): self.pagename = pagename self.data = data File: websetup.py (tg2env)dude...@ubuntu:~/tg2env/Wiki-20/wiki20$ cat websetup.py # -*- coding: utf-8 -*- """Setup the Wiki-20 application""" import logging import transaction from tg import config from wiki20.config.environment import load_environment log = logging.getLogger(__name__) def setup_app(command, conf, vars): """Place any commands to setup wiki20 here""" load_environment(conf.global_conf, conf.local_conf) # Load the models from wiki20 import model print "Creating tables" model.metadata.create_all(bind=config ['pylons.app_globals'].sa_engine) # Create the initial data print "Creating initial data" page = model.Page("FrontPage", "initial data") model.DBSession.add(page) transaction.commit() print "Successfully setup" ACTION: Now run the paster setup-app command in your root directory: PROOF I DID THIS: tg2env)dude...@ubuntu:~/tg2env/Wiki-20$ sqlite3 -line devdata.db 'select * from pages;' id = 1 pagename = FrontPage data = initial data FILE: controllers/root.py (tg2env)dude...@ubuntu:~/tg2env/Wiki-20/wiki20/controllers$ cat root.py # -*- coding: utf-8 -*- """Main Controller""" from wiki20.lib.base import BaseController from tg import expose, flash, require, url, request, redirect from pylons.i18n import ugettext as _, lazy_ugettext as l_ #from tg import redirect, validate from wiki20.model import DBSession, metadata from wiki20.controllers.error import ErrorController from wiki20.model.page import Page class RootController(BaseController): error = ErrorController() @expose('wiki20.templates.page') def index(self, pagename="FrontPage"): page = DBSession.query(Page).filter_by(pagename=pagename).one () return dict(wikipage=page) @expose('wiki20.templates.about') def about(self): return dict(page='about') FILE: wiki20/templates/page.html (tg2env)dude...@ubuntu:~/tg2env/Wiki-20/wiki20/templates$ cat page.html <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1- transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"; xmlns:py="http://genshi.edgewall.org/"; xmlns:xi="http://www.w3.org/2001/XInclude";> <xi:include href="master.html" /> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type" py:replace="''"/> <title>${wikipage.pagename} - The TurboGears 2 Wiki</title> </head> <body> <div class="main_content"> <div style="float:right; width: 10em;"> Viewing <span py:replace="wikipage.pagename">Page Name Goes Here</ span> <br/> You can return to the <a href="/">FrontPage</a>. </div> <div py:replace="wikipage.data">Page text goes here.</div> <a href="/edit/${wikipage.pagename}">Edit this page</a> </div> </body> </html> ACTION: I them open a new browser and go to 127.0.0.1:8080 and I still see the old page. None of the "initial data" is displayed. PROOF I DID IT: I installed elinks - a text web browser. I used elinks to go to 127.0.0.1:8080 and saved the displayed screen as a formatted page names 127001800 I then cat the file and got: dude...@ubuntu:~$ dir 127001800 Documents Music Public tg2env Desktop ez_setup.py Pictures Templates Videos dude...@ubuntu:~$ cat 127001800 Welcome to TurboGears 2 The Python web metaframework * Welcome * About * Contact Now Viewing: index Get Started with TG2 * About this page A quick guide to this TG2 site * TG2 Documents - Read everything in the Getting Started section * TG1 docs (still useful, although a lot has changed for TG2) * Join the TG Mail List for general TG use/topics Presentation TurboGears 2 is rapid web application development toolkit designed to make your life easier. 1. Code your data model Design your data model, Create the database, and Add some bootstrap data. 2. Design your URL architecture Decide your URLs, Program your controller methods, Design your templates, and place some static files (CSS and/or JavaScript). 3. Distribute your app Test your source, Generate project documents, Build a distribution. Thank you for choosing TurboGears. TurboGears Powered by TurboGears 2 TurboGears is a open source front-to-back web development framework written in Python. Copyright (c) 2005-2008 References Visible links . http://127.0.0.1:8080/ . http://127.0.0.1:8080/about . http://groups.google.com/group/turbogears . http://127.0.0.1:8080/about . http://www.turbogears.org/2.0/docs/ . http://docs.turbogears.org/1.0 . http://groups.google.com/group/turbogears . http://www.turbogears.org/2.0/ dude...@ubuntu:~$ Any thoughts ? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears" group. 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