Hi *,
i'm currently developing a (network information) DB web-interface using
ZPatterns specialists with one specialist for every logical object.
For instance i have a 'component'-specialist which handles
a object-table mapping for the tables:
o component
- product (n:1 foreign key)
-
From: Steve Alexander
I found your discussion of ZPatterns terms very thought-provoking.
Thanks. The first positive comment about it :-)
Your reply seems thorough. I will read it through in a day or two. (Has a
deadline right now.)
Max, I'm extremely impressed! When I first read through your
From: "Cees de Groot" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Friday, December 08, 2000 8:16 AM
Chris Withers [EMAIL PROTECTED] said:
...I disagree, ZPatterns only major flaw is that its totally immersed in
its own jargon which very few people understand :-(
That said, my
"Magnus Heino (Rivermen)" wrote:
Are there any more docs or any examples available now than a couple of
months ago?
Maybe
I simple products that does things the ZPatterns way, and explains why and
how would be just great.
The problem, and this I totally agree with PJE, Ty Sarna and the
I simple products that does things the ZPatterns way, and
explains why and
how would be just great.
The problem, and this I totally agree with PJE, Ty Sarna and the other
people who're using ZPatterns and fully understand it, is
that they are
using it to do their jobs and so really
Cees de Groot wrote:
Chris Withers [EMAIL PROTECTED] said:
...I disagree, ZPatterns only major flaw is that its totally immersed in
its own jargon which very few people understand :-(
That said, my impression is that if you can wade through the b/s, it's
more than worth the effort...
[EMAIL PROTECTED] said:
The basic problem as I experience it is not so much the jargon,
because you get used to it.
That's what they told me about Perl, too. And because I couldn't get used to
that mess, I switched to Python (maybe zPatterns was written for the wrong
language? ;-})
--
Cees
Brad Clements wrote:
On 6 Dec 2000, at 23:54, Bill Welch wrote:
works well, but the terminology used in ZPatterns always gives me a
headache. Clearly a shortcoming on my part
...I disagree, ZPatterns only major flaw is that its totally immersed in
its own jargon which very few people
...I disagree, ZPatterns only major flaw is that its totally
immersed in
its own jargon which very few people understand :-(
That said, my impression is that if you can wade through the b/s, it's
more than worth the effort...
Are there any more docs or any examples available now than a
Chris Withers [EMAIL PROTECTED] said:
...I disagree, ZPatterns only major flaw is that its totally immersed in
its own jargon which very few people understand :-(
That said, my impression is that if you can wade through the b/s, it's
more than worth the effort...
Hmm, maybe it's the time for a
Tim Cook wrote:
If you're brave you could try ZPatterns and then realyl not care at all
;-)
Don't you mean; 'If you're insane...' ?
No, I really don't!
ZPatterns is very cool, but still not documented. It's alpha but seems
stable enough for production in a lot of cases.
Phil? Steve A?
Hello
I have installed ZPaterns 0.4.1snap1 with a Dynpersist.pyd (compiled for
Win32) I found on zope.org. And then installed the LoginManager. However,
LoginManager appears broken when looking at the installed Products. It shows
the traceback below. The problems seems to be in Zpatterns. Has
Gijs Reulen wrote:
Files\Zope_216\lib\python\Products\ZPatterns\Proxy.py",
line 2, in ?
from AccessControl import getSecurityManager
ImportError: cannot import name getSecurityManager
It looks like 0.4.1snap1 needs Zope 2.2 for the new Security interface.
I see from the path you're using
-Oorspronkelijk bericht-
Van: Gijs Reulen [mailto:[EMAIL PROTECTED]]
Verzonden: zondag 20 augustus 2000 12:00
Aan: Chris Withers
Onderwerp: RE: [Zope] ZPatterns 0.4.1snap1 + LoginManager 0.8.7a1 + Zope
2.1.6 + Win2000
Yes you're correct: I installed everything with 2.2 and it worked
At 01:57 PM 8/8/00 +0200, RC Compaan wrote:
I've added a propertysheet called "properties" to my ZClass and i notice
there is Persistent Sheetprovider under the default rack already. The
Sheetprovider has properties Sheet_Names and Sheet_Namespaces. I guess
Sheet_Names should refer to the
At 01:57 PM 8/8/00 +0200, RC Compaan wrote:
I've added a propertysheet called "properties" to my ZClass and i notice
there is Persistent Sheetprovider under the default rack already. The
Sheetprovider has properties Sheet_Names and Sheet_Namespaces. I guess
Sheet_Names should refer to the
I created a ZClass called "Product" with Dataskin as baseclass.
I also added a specialist called ProductManager containing a default rack.
Under storage for the rack I selected the newly created Product ZClass.
My product ZClass needs to query both a RDBMS and the ZODB for
attributevalues. At
I installed the dev version of python which solved my first problem but
when I do a make I get this
zope@phonix:/usr/local/dc/zope/lib/python/Products/ZPatterns$ make
gcc -fPIC -I../../ZODB -I../../../Components/ExtensionClass -g -O2
-I/usr/include/python1.5 -I/usr/include/python1.5
Solved that one had to install ExtensionClass from the zope source.
Owen Smith wrote:
I installed the dev version of python which solved my first problem but
when I do a make I get this
zope@phonix:/usr/local/dc/zope/lib/python/Products/ZPatterns$ make
gcc -fPIC -I../../ZODB
Hello
Having a problem doing the Make file bit for ZPatterns
zope@phonix:/usr/local/dc/zope/lib/python/Products/ZPatterns$ make -f
Makefile.pre.in boot
rm -f *.o *~
rm -f *.a tags TAGS config.c Makefile.pre python sedscript
rm -f *.so *.sl so_locations
VERSION=`python -c "import sys; print
On Mon, 31 Jul 2000, Owen Smith wrote:
make[1]: *** No rule to make target
`/usr/lib/python1.5/config/Makefile', needed by `sedscript'. Stop.
make[1]: Leaving directory
`/usr/local/dc/zope/lib/python/Products/ZPatterns'
make: *** [boot] Error 2
Where am I going wrong?
I know
To: Mathias Bengtsson [EMAIL PROTECTED],
[EMAIL PROTECTED]
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
I am still having a little trouble - I am newbie, so
please excuse my dumb questions :)
When I do the make, I get
make: *** No rule to make target `DynPersist.c',
That's right. Copy the Makefile.pree.in.boot from the python library in
your zope. Then do as you said yourself. run make -f Makefile.pre.in
boot, then run make. Then your'e home free
/Mathias
Demos Economacos wrote:
To: Mathias Bengtsson [EMAIL PROTECTED],
[EMAIL PROTECTED]
Bill Anderson wrote:
What happens when the object is in multiple racks?
(Assuming it is possible)
Then it'll be missing if something tries to get it from a rack. The same
thing as would happen if something tried to get it from a single rack
after it'd been deleted. So this case should be
Scott Parish wrote:
Another thought i just had was that if you deleted by placing a call to the
Rack, then you couldn't allow the class to override manage_delete. You might
want to do such (overriding) if you wanted it to clean up a catalog or perform
some other auxiliary function before
Thus spake Chris Withers ([EMAIL PROTECTED]):
Ty Sarna wrote:
call the manage_delete() method on the object. That is, you ask the
object to delete itself.
This seems unnecessarily long-winded to me. What are the reasons for it
being like this? (examples are good... ;-)
However, once
Scott Parish wrote:
I'm not entirely clear how
asking the object to delete itself in this case is going to improve the
situation over just asking the rack to, but I think that was the intent.
Okay, I see the intent now too, but I agree with you that I can't see
what advantage asking the
Chris Withers wrote:
Scott Parish wrote:
I'm not entirely clear how
asking the object to delete itself in this case is going to improve the
situation over just asking the rack to, but I think that was the intent.
Okay, I see the intent now too, but I agree with you that I can't see
Ok, I have a stupid question.
I have succeeded in creating a ZClass (a subclass of DataSkin) and
instantiating a few instances in the defaultRack of my Specialist using
my Specialist's newItem() method. Rock.
However, search as I might, I cannot figure out how to delete an item
once it's been
Hello,
I am trying to wrap my head around ZPatterns--I am hoping to use it in a
project I am currently working on. Unfortunately, I'm not doing too well.
:-)
Is there a, "Hello ZPatterns World." example out there, anywhere, that
shows the simplest usage of the framework? It would do me
Hello,
I just wanted to note that I have built the ZPatterns (0.4.0a1) DynPersist
module for Win32 using MSVC.
If anyone would like a copy, just e-mail me and I'll be happy to pass it
along.
--Jeff
---
Jeff K. Hoffman 704.849.0731 x108
Chief Technology Officer
attribute
providers and such. Plug-ins still need to be written in Python.
HTH,
Kevin
- Original Message -
From: "Jeff K. Hoffman" [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, June 19, 2000 4:35 PM
Subject: [Zope] ZPatterns, "Hello, world."
I am trying to wrap my h
If you're running from the RPM install, I believe it puts the Components
dir somewhere else. (Can't remember, though)
For what it's worth...
Monty
Peter Simmons wrote:
Hi Guys,
I was trying to setup ZPatterns 0.3.0 and I got up to making the
extension DynPersistc. I had run "make -f
Thanks but, I did a find and I can't find the file anywhere in the
zope install. Does anyone know where I should look? Is it in the python
dir or some part of python, I tried looking in there too but couldn't find
it.
Perhaps I need some other product?
Thanks for any help,
Pete
Monty Taylor
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