From: Suresh V <[EMAIL PROTECTED]>
>1. Are you using "container" rather than "context" in your script?
>2. You can pass your context as a "mycontext" parameter to your script.
I have this line of code in my page template for handling the 404 errors:
I changed it thus:
I tested the followin
In your script you could access the catalog as follows:
afolder = context.restrictedTraverse('folderA/folderB/'+someLocalFolder)
# pass 'someLocalFolder' as a parameter
catalog = afolder.Catalog# assuming you have named your ZCatalog
'Catalog'
Note: If this script is accessing a
Is it possible? If so, how do I get a reference to the last/current
transaction that just happened within a method?
Pseudo code:
class MyFolder(Folder):
def manage_afterAdd(self):
self.image_count = 0
def addImage(self, imgdata, REQUEST):
self.manage_addImage('someid', f
- Original Message -
From: "Peter Bengtsson" <[EMAIL PROTECTED]>
To: "Zope Generic List"
Sent: Tuesday, December 12, 2006 9:51 AM
Subject: [Zope] Get a reference to the latest transaction
Is it possible? If so, how do I get a reference to the last/current
transaction that just happe
that doesn't get a particular transaction, it gets all the latest
ones. If I use that approach, how do I know that I get my particular
transaction and not some other concurrent one?
On 12/12/06, Jonathan <[EMAIL PROTECTED]> wrote:
- Original Message -
From: "Peter Bengtsson" <[EMAIL PRO
- Original Message -
From: "Peter Bengtsson" <[EMAIL PROTECTED]>
To: "Jonathan" <[EMAIL PROTECTED]>
Cc: "Zope Generic List"
Sent: Tuesday, December 12, 2006 10:11 AM
Subject: Re: [Zope] Get a reference to the latest transaction
that doesn't get a particular transaction, it gets all
Javier Subervi wrote:
And where is mycontext defined? You will need a tal:define="mycontext
here" or something.
I tested the following script with "mycontext" as a passed parameter:
return 0
catalog = ''
try:
catalog = getattr(mycontext, mycontext.superValues('ZCatalog')[0].id)
ex
From: Jonathan <[EMAIL PROTECTED]>
&&
From: Suresh V <[EMAIL PROTECTED]>
>In your script you could access the catalog as follows:
>
>afolder = context.restrictedTraverse('folderA/folderB/'+someLocalFolder)
> # pass 'someLocalFolder' as a parameter
>catalog = afolder.Catalog# assu
In your root folder you could have a script that accesses the ZCatalog which
can be called from any subfolder and can tell where it was called from... try
the following: create a python script (tst) in your root folder that contains
the following code:
return str(traverse_subpath)
then invok
752
From: Jonathan <[EMAIL PROTECTED]>
>In your root folder you could have a script that
accesses the ZCatalog which can >be called from any subfolder and can tell
where it was called from... try the >following: create a python script
(tst) in your root folder that contains the >following
traverse_subpath works for me just fine. if you placed the 'tst' python script
in your root folder (and this script contains the line "return
str(traverse_subpath)" ) you should get:
http:/your.web.site/tst -> should return an empty list []
http:/your.web.site/tst/folderA -> should retu
From: Jonathan <[EMAIL PROTECTED]>
>What version of zope are you running? (I am running zope 2.9.2 on a linux box).
2.7.8
I didn't put it in 'root' since root isn't automatically called. I put it in a
folder called 's' which is automatically called, then I also explicitly called
it in the URL.
The script routine doesn't have to be located in root. traverse_subpath is
populated using the names of all subfolders that occur after the script file
name in the URL. So if your URL is:
http:/my.web.site/folderA/scriptA/folderB/folderC, then scriptA will receive a
traverse_subpath variable
As far as I understand you have script (say it has id 'handle_404_scr')
that handles 404 errors in 'root' folder. In this script you have
something like:
Yes? So how is this script called?
I'm not sure what exactly is your case but you may try:
or just (without passing a parameter):
--
From: Jonathan <[EMAIL PROTECTED]>
>The script routine doesn't have to be located in root. traverse_subpath is
>populated using the names of all subfolders that occur after the script file
>name in
>the URL. So if your URL is:
>http:/my.web.site/folderA/scriptA/folderB/folderC,
>then scrip
>- Original Message -
>From: Javier Subervi
>To: zope@zope.org
>Sent: Tuesday, December 12, 2006 2:29 PM
>Subject: [Zope] Re: Preserving Context
>
>>The script routine doesn't have to be located in root. traverse_subpath is
>>populated using the names of all subfolders that occur aft
Hi,
Hope you can help
1. I am having trouble connecting a zope client to a zeo database.The
server and client are in different goegraphical locations and behind
different proxies and firewalls. I read that they communicate using a
'custom RPC protocol'...what does this mean and does it have any
> 2. I can create a custom skin on each zope (in reality plone) instance
> right or is each zope instance is just a mirror of the other?
Nope. It is something different. In general ZEO is about sharing ZODB
(Zope Object Database) between few Zope instances. There is no mirroring
but just one ZODB.
- Original Message -
From: "Maciej Wisniowski" <[EMAIL PROTECTED]>
To: "ian" <[EMAIL PROTECTED]>
Cc:
Sent: Tuesday, December 12, 2006 4:00 PM
Subject: Re: [Zope] Zeo question
2. I can create a custom skin on each zope (in reality plone) instance
right or is each zope instance is jus
- Original Message
From: Maciej Wisniowski <[EMAIL PROTECTED]>
>As far as I understand you have script (say it has id 'handle_404_scr')
>that handles 404 errors in 'root' folder. In this script you have
>something like:
> tal:define="mycontext here"
> tal:condition="here/hasSe
I have a page template that tag to insert another template.
currently I do
form template
I rely on the form.pt object to exist in the folder where the template
is called from. This works okay. However, I think it would be wise to
put some kind of error checking in the tal to avoid sending s
On 12.12.2006, at 22:57, David Bear wrote:
I have a page template that tag to insert another template.
currently I do
form template
use the or operator it also catches errors
form template
___
Zope maillist - Zope@zope.org
http://
Can anyone show me code examples of a script that checks for the
existences of a named object?
--
David Bear
phone: 602-496-0424
fax:602-496-0955
College of Public Programs/ASU
University Center Rm 622
411 N Central
Phoenix, AZ 85007-0685
"Beware the IP portfolio, everyone will be suspect
+---[ David Bear ]--
| Can anyone show me code examples of a script that checks for the
| existences of a named object?
if namedObject in container.objectIds():
# object exists
else:
# doesn't
Checks for named object inside the container that the script is in.
--
An
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