RE: [Zope] Creating an object from within another
I haven't gone back to look at the history of this thread, but it seems you want to call something like; self.manage_addProduct['SimpleSite'].manage_addBasicDocument(id='index_h tml', title='') (manage_addProduct is a mapping of Product name to Product object. as long as you've registered the constructors for SimpleSite in the __init__ of the Product, you should be able to get to them like this). -Original Message- From: Daniel Rusch [mailto:[EMAIL PROTECTED]] Sent: Monday, August 21, 2000 2:15 PM To: Chris McDonough Cc: Kapil Thangavelu; Dieter Maurer; [EMAIL PROTECTED] Subject: Re: [Zope] Creating an object from within another Thanks for the help gentlemen, but I still get the same error mesage: Zope Error Zope has encountered an error while publishing this resource. AttributeError Sorry, a Zope error occurred. Traceback (innermost last): File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 179, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 165, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_addSimpleSite) File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: manage_addSimpleSite) File /home/zope/lib/python/Products/SimpleSite/SimpleSite.py, line 72, in manage_addSimpleSite AttributeError: manage_addBasicDocument Any thoughts, DR Chris McDonough wrote: I think he meant ob.__of__(self) which wraps ob into the context of self. Useful for returning unwrapped Python objects while you're in Python. On Fri, 18 Aug 2000, Kapil Thangavelu wrote: Dieter Maurer wrote: Daniel Rusch writes: So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to Try: (ob __of__ self).manage_addB() whats is ob__of__self ??? acquisition at its best? attribute access to get a reference to the ob attr of self? kapil ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Creating an object from within another
Thanks for the help gentlemen, but I still get the same error mesage: Zope Error Zope has encountered an error while publishing this resource. AttributeError Sorry, a Zope error occurred. Traceback (innermost last): File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 214, in publish_module File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 179, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/Zope/__init__.py, line 202, in zpublisher_exception_hook File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 165, in publish File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_addSimpleSite) File /home/Zope-2.1.6-linux2-x86/lib/python/ZPublisher/Publish.py, line 102, in call_object (Object: manage_addSimpleSite) File /home/zope/lib/python/Products/SimpleSite/SimpleSite.py, line 72, in manage_addSimpleSite AttributeError: manage_addBasicDocument Any thoughts, DR Chris McDonough wrote: I think he meant ob.__of__(self) which wraps ob into the context of self. Useful for returning unwrapped Python objects while you're in Python. On Fri, 18 Aug 2000, Kapil Thangavelu wrote: Dieter Maurer wrote: Daniel Rusch writes: So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to Try: (ob __of__ self).manage_addB() whats is ob__of__self ??? acquisition at its best? attribute access to get a reference to the ob attr of self? kapil ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Creating an object from within another
Kapil Thangavelu writes: Dieter Maurer wrote: Try: (ob __of__ self).manage_addB() whats is ob__of__self ??? acquisition at its best? No, it was simply too late in the day. It should have been "(ob.__of__(self)).manage_addB(...)". The "ob.__of__(self)" is "ob" in the context of "self". Dieter ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Creating an object from within another
Daniel Rusch writes: So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to Try: (ob __of__ self).manage_addB() Dieter ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Creating an object from within another
Dieter Maurer wrote: Daniel Rusch writes: So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to Try: (ob __of__ self).manage_addB() whats is ob__of__self ??? acquisition at its best? attribute access to get a reference to the ob attr of self? kapil ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Creating an object from within another
I think he meant ob.__of__(self) which wraps ob into the context of self. Useful for returning unwrapped Python objects while you're in Python. On Fri, 18 Aug 2000, Kapil Thangavelu wrote: Dieter Maurer wrote: Daniel Rusch writes: So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to Try: (ob __of__ self).manage_addB() whats is ob__of__self ??? acquisition at its best? attribute access to get a reference to the ob attr of self? kapil ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] Creating an object from within another
So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to ob.manage_addDTMLDocument(id='index_html', title='') that works ? ... I get the following error: AttributeError: manage_addB Any thoughts, DR ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Creating an object from within another
Not to sure there Im afraid. The obvious answer is the manage_addB doesnt exist whereas manage_addDTMLDocument does. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Daniel Rusch" [EMAIL PROTECTED] To: "Daniel Rusch" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, August 17, 2000 1:39 PM Subject: [Zope] Creating an object from within another So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to ob.manage_addDTMLDocument(id='index_html', title='') that works ? ... I get the following error: AttributeError: manage_addB Any thoughts, DR ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Creating an object from within another
Yeah, that's what i thought, but I know it exists cause I can create an object of type B and I copied and pasted the manage_addB part? For any one else who is reading this: the problem is: I have a product I'll call B. Additionally I have a folderish product I'll call myFolder. What I want to do is when I create a folderish object (a myFolder) in it I want an object B, very similar to when a folder is created you can have a DTMLMethod created. And here is the rub, I am able to have my folderish object create a DTMLMethod instead of an object B. Any thoughts, Dan Andy McKay wrote: Not to sure there Im afraid. The obvious answer is the manage_addB doesnt exist whereas manage_addDTMLDocument does. -- Andy McKay, Developer, ActiveState http://www.ActiveState.com Programming for the People - Original Message - From: "Daniel Rusch" [EMAIL PROTECTED] To: "Daniel Rusch" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, August 17, 2000 1:39 PM Subject: [Zope] Creating an object from within another So far so good, Next hurdle, at least the problems have been cut down to hurdles from walls. I have a folderish product say myFolder, in the manage_addMyFolder function I want to create an object of my product B. so I do this: def manage_addmyFolder(self, id, title='', REQUEST=None): """Add a new myFolder object with id *id*. """ ob=myFolder() ob.id=id ob.title=title self._setObject(id, ob) try: user=REQUEST['AUTHENTICATED_USER'] except: user=None ob.manage_addB(id='index_html', title='') -- if I change this to ob.manage_addDTMLDocument(id='index_html', title='') that works ? ... I get the following error: AttributeError: manage_addB Any thoughts, DR ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev ) ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
