[Zope3-Users] Permissions for updateOrder() on OrderedContainer
Hi folks,
first of all: I'm working with Zope 3.3 and Python 2.4.
I created a hierarchical structure of OrderedContainers - some kind of a
tree - and now want to sort it with Python. To move the containers from
level to level in this tree with the ObjectMover is no problem, but
updating the order of the contained elements inside the containers fails
with a ForbiddenAttribute error.
For example:
A, B, C are containers with the names 'A', 'B' and 'C'.
B and C are contained by A.
A.updateOrder(['C', 'B'])
Traceback (most recent call last):
...
ForbiddenAttribute: ('updateOrder', mypackage.cont.Cont object at
0x022244B0
-
(object at 0x022244B0 is OrderedContainer 'A')
configure.zcml defines each used interface with permission
'ManageContent' and I'm logged in as 'Manager'. Accessing the method
keys(), values(), etc. of the OrderedContainers is no problem. So what's
the problem?
Every hint or comment one that would be great, because I'm trying and
searching for hours yet.
Thanks,
Arne
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Re: [Zope3-Users] zope3's TAL ZPT reference
I wrote this statements in a zpt page (with zope 3.2): tal:content=here/title tal:content=container/title tal:content=template/title tal:content=context/title but no one of that seems to work. Zope returns an error. So Zope2.7's documentation is not useful for z3 developers. Amoz Alle 17:17, lunedì 07 agosto 2006, Gary Poster ha scritto: On Aug 7, 2006, at 11:10 AM, Florian Lindner wrote: Am Montag, 7. August 2006 14:57 schrieb Michele Amori: Hello all, actually I'm a zope newbie. I must develop web applications with zope 3.2, in the next future, so I'd like some help from this ML. I'm searching for a ZPT (or TAL) reference for Zope 3...where is it? Take a look here: http://www.zope.org/Documentation/Books/ZopeBook/2_6Edition/ AppendixC.stx That's maybe a good intro, but will include some information that is out of date for Zope 3 (context vs. here comes to mind). The specs are still valuable, for information in the abstract. http://www.zope.org/Wikis/DevSite/Projects/ZPT/TAL http://www.zope.org/Wikis/DevSite/Projects/ZPT/TALES http://www.zope.org/Wikis/DevSite/Projects/ZPT/METAL Also, the two Zope 3 books (by Philipp von Weitershausen and Stephan Richter, respectively) are still reasonably up-to-date in regards to ZPT in Zope 3. Gary -- Michele Amori - Analista Programmatore [EMAIL PROTECTED] Sestante S.r.l. via della giustizia, 9 61032 - Fano (PU) http://www.sestante.net tel. 0721-830888 cell. 328-0714776 ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Upgrading from 3.2.0 to 3.2.1
Hi, I've been playing around with Zope 3.2.0, installed psycopgDA, configured DB-connections, installed other products and made some modifications in ZMI (can't quite remember all of them). Now I want to upgrade to 3.2.1. Do I have do start from scratch again, or is there a method for upgrading Zope 3. Thanks in advance Kim ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
Re: [Zope3-Users] Permissions for updateOrder() on OrderedContainer
Arne Nordmann wrote:
A.updateOrder(['C', 'B'])
Traceback (most recent call last):
...
ForbiddenAttribute: ('updateOrder', mypackage.cont.Cont object at
0x022244B0
-
(object at 0x022244B0 is OrderedContainer 'A')
configure.zcml defines each used interface with permission
'ManageContent' and I'm logged in as 'Manager'. Accessing the method
keys(), values(), etc. of the OrderedContainers is no problem. So what's
the problem?
Hi, just confirming that you've included a directive for
IOrderedContainer, e.g.
class class=mypackage.cont.Cont
...
require
permission=zope.ManageContent
interface=zope.app.container.interfaces.IOrderedContainer
/
...
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[Zope3-Users] Re: zope3's TAL ZPT reference
Michele Amori wrote: I wrote this statements in a zpt page (with zope 3.2): tal:content=here/title tal:content=container/title tal:content=template/title tal:content=context/title but no one of that seems to work. Zope returns an error. So Zope2.7's documentation is not useful for z3 developers. You're confusing a TAL reference with a Zope 2 API reference. The above examples obviously require the Zope 2 API (which wants all objects to have a 'title' attribute) which doesn't apply to Zope 3. It still demonstrates TAL. My book documents Page Templates (TAL/TALES/METAL): http://worldcookery.com Philipp ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: zope3's TAL ZPT reference
Warren Turkal wrote: On Tuesday 08 August 2006 05:01, Michele Amori wrote: but no one of that seems to work. Zope returns an error. So Zope2.7's documentation is not useful for z3 developers. The shear lack of recent and easily available documentation definitely makes zope3 hard to approach for someone who's wanting to check it out. Maybe some more recent links on the zope3 webpage would be good? We all know zope.org definitely needs improvement. You're most welcome to help here if you have suggestions. In the mean time, I suggest you check out http://worldcookery.com/Appetizers. Or just buy my book, that's the easiest available documentation on Zope 3 that you can get - 480 pages of Zope docs on your lap :) Philipp ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: Upgrading from 3.2.0 to 3.2.1
Kim L. Jacobsen wrote: I've been playing around with Zope 3.2.0, installed psycopgDA, configured DB-connections, installed other products and made some modifications in ZMI (can't quite remember all of them). Now I want to upgrade to 3.2.1. Do I have do start from scratch again, or is there a method for upgrading Zope 3. You can have more than one Zope 3 installed, e.g. you can install Zope 3.2.1 in parallel to 3.2.0 and switch your instance over to 3.2.1 (by editing the start scripts in $INSTANCE/bin). You can also install Zope 3.2.1 into the place where 3.2.0 was installed; your instance should continue to work. Such a thing isn't recommended when upgrading between major versions, though (3.2 to 3.3). Philipp ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: Interface or adapter for AddMenuItems
John Smith wrote: Hi, I have a content container object and I was wondering what is the easiest/best way to access the list of allowed content types which may be added to this container. Is there an interface to which I can adapt my object, or a menu service/utility? I looked in the page template code template.pt, but it looks as if the items in the add menu come in as some kind of html text string. Any help gratefully received, Get the container's adding view: adding = z.c.getMultiAdapter((obj, request), name='+') and then iterate over the adding info: for info in adding.addingInfo(): ... # do fun stuff with info here HTH Philipp ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
[Zope3-Users] Re: Permissions for updateOrder() on OrderedContainer
Arne Nordmann wrote:
Hi folks,
first of all: I'm working with Zope 3.3 and Python 2.4.
I created a hierarchical structure of OrderedContainers - some kind of a
tree - and now want to sort it with Python. To move the containers from
level to level in this tree with the ObjectMover is no problem, but
updating the order of the contained elements inside the containers fails
with a ForbiddenAttribute error.
For example:
A, B, C are containers with the names 'A', 'B' and 'C'.
B and C are contained by A.
A.updateOrder(['C', 'B'])
Traceback (most recent call last):
...
ForbiddenAttribute: ('updateOrder', mypackage.cont.Cont object at
0x022244B0
-
(object at 0x022244B0 is OrderedContainer 'A')
configure.zcml defines each used interface with permission
'ManageContent' and I'm logged in as 'Manager'. Accessing the method
keys(), values(), etc. of the OrderedContainers is no problem. So what's
the problem?
ForbiddenAttribute are always (ALWAYS!!!) a lack of missing security
declarations or code accessing stuff it shouldn't. Since accessing
updateOrder seems reasonable to do, you're most definitely lacking a
security declaration for it.
Zope will not allow anything if you don't declare it.
Philipp
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[Zope3-Users] Re: default defaultView
Florian Lindner wrote: Hello, is there a kind of default defaultView? So when a object is called and no defaultView is defined that a view like index.html is called? I thought yes, but a test has not proven that. If there is really no such default, why? I think a little bit more (optional) convention over configuration would be good for Zope... zope.app/browser.zcml says: browser:defaultView name=index.html / So, as you can see, we indeed have a default default view. It's index.html. Philipp ___ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users
