[Zope] manage_editProperties Question
I have looked through the Zope book and other documentation, but still am unable to properly allow others to change properties in a product with a custom built form. Case in point, a product with a Property called contact which is a string The product changing method I am trying to make work contains the following def editProductInfo(self, newcontact): ... self.manage_editProperties(REQUEST=None,contact=newcontact) ... Which is not correct obiously since it generates the following error: Error Type: TypeError Error Value: unexpected keyword argument: contact -- TIA for helping someone so slow as myself... Ron Roeber University of Nebraska ___ 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] Using a multiple_selection property in a product
Randall,
Thank you very much. Exactly right.!Thanks for taking the time to help.
"Randall F. Kern" wrote:
Try this:
_properties = (
{'id':'classdays', 'type':'multiple selection','mode':'w',
'select_variable': 'days'},
...)
days = (
'Monday',
'Tuesday',
'Wednesday',
'Thursday',
'Friday'
)
-Randy
-Original Message-----
From: Ronald L. Roeber [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 03, 2001 2:48 PM
To: [EMAIL PROTECTED]
Subject: [Zope] Using a multiple_selection property in a product
I am attempting to build a product that will contain some unique
information ...
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[Zope] Using a multiple_selection property in a product
I am attempting to build a product that will contain some unique
information and access control for services in support of college
classes. Many, many things are going well...better than expected.
However I am having problems getting the product to correctly recognize
a multiple selection property. The property is the days of the week that
the course is offered. ( Monday-Wednesday-Friday or Tuesday-Thursday, or
any combination thereof)
The DTML for the product creation form contains the following:
---
th align="LEFT" valign="TOP"emDays Course Offered/em/th
td align="LEFT" valign="TOP"
select name="classdays:multiple_selection" size=5 multiple
option value="Monday"Monday/option
option value="Tuesday"Tuesday/option
option value="Wednesday"Wednesday/option
option value="Thursday"Thursday/option
option value="Friday"Friday/option
/select
in the product class I have tried two tactics (actually more but I'll
confess to only these two)
_properties(
{'id':'classdays',
'type':'multiple_selection','mode':'w'}, ...
RESULT: product installs, but classdays in an "unknown property type"
so I try this:
_properties(
{'id':'classdays', 'type':'multiple
selection','mode':'w'}, ...
RESULT: product installs, however the Properties are unavailable,
furthermore trying to view the properties by clicking on the Properties
tab generates the following Zope error:
Error Type: NameError
Error Value: select_variable
[somewhat helpful troubleshooting suggestions]
Traceback (innermost last):
File /home/Zope-2.3.0a1-src/lib/python/ZPublisher/Publish.py, line
222, in publish_module
File /home/Zope-2.3.0a1-src/lib/python/ZPublisher/Publish.py, line
187, in publish
File /home/Zope-2.3.0a1-src/lib/python/Zope/__init__.py, line 221, in
zpublisher_exception_hook
(Object: Traversable)
File /home/Zope-2.3.0a1-src/lib/python/ZPublisher/Publish.py, line
171, in publish
File /home/Zope-2.3.0a1-src/lib/python/ZPublisher/mapply.py, line 160,
in mapply
(Object: manage_propertiesForm)
File /home/Zope-2.3.0a1-src/lib/python/ZPublisher/Publish.py, line
112, in call_object
(Object: manage_propertiesForm)
File /home/Zope-2.3.0a1-src/lib/python/App/special_dtml.py, line 120,
in __call__
(Object: manage_propertiesForm)
(Info: /home/Zope-2.3.0a1-src/lib/python/OFS/properties.dtml)
File /home/Zope-2.3.0a1-src/lib/python/DocumentTemplate/DT_String.py,
line 528, in __call__
(Object: manage_propertiesForm)
File /home/Zope-2.3.0a1-src/lib/python/DocumentTemplate/DT_In.py, line
691, in renderwob
(Object: propertyMap)
File /home/Zope-2.3.0a1-src/lib/python/DocumentTemplate/DT_Util.py,
line 337, in eval
(Object: hasProperty(select_variable))
(Info: hasProperty)
File string, line 0, in ?
NameError: (see above)
-
I've also tried to use :list with much less success. Any helpful
suggestions would be appreciated. The solution is not obvious to me.
TIA...
Ron Roeber
University of Nebraska
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RE: [Zope] Zope Dies with FastCGI
Two types of messages: First in its death throws: [Wed Sep 27 16:54:08 2000] [error] [client 192.168.2.52] FastCGI: comm with server "apache_server_path/htdocs/zope" aborted: idle timeout (30 sec) And later when its all over: [Thu Sep 28 08:07:11 2000] [error] [client 192.168.2.52] (111)Connection refused : FastCGI: failed to connect to server "apache_server_path/htdocs/zope": connect() failed It will run fine for quite some time but then it dies. There are no other refereces to zope in the error logs. I am looking into possible network issues. I will likely try daemontools this weekend. i've seen this problem only when there's a lot of connection;s usually more than 100 connections at any one time. to test this out, maybe you can use apache ab and step up until something breaks. I can't seem to break it... ab -n 1500 -c 300 I get the same errors as in my original posting but Zope doesn't die. I left it alone after these tests and it died about 25 minutes later with noone using it. (its behind a firewall) This weekend I installed daemontools and can keep it running or at least restart it. The problem is most definitely not with load. I probably has to do with the way I have (mis)configured it. But for the life of me I can't see what it would be. Another odd thing with this set up is that some page requests from Netscape 4.x clients are very slow for what they are doing. IE and the new Mozilla engine are lightening fast...same page. Doesn't matter what platform of Netscape(*nix, Windows,Mac). The EventFolder product is the most obvious case. It locks Netscape for minutes while IE and Moz browsers load the page just fine. I will try some other things. Thanks for the ideas. also, try setting fastcgiexternalserver with -appConnTimeout 0 Did this, doesn't seem to make a difference... tell us how it goes. Thanks for your help. Ron... ___ ___ 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 ) -- http://www.kedai.com.my/kk http://www.kedai.com.my/eZine if you SMELLL ... what the Rock is cookin ___ 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] Zope Dies with FastCGI
I have the following set-up under which Zope occasionally dies. Zope 2.2.2 (same happened with 2.2.0 and 2.2.1) RedHat Linux 6.2 Apache 1.3.12 - with fastcgi/2.2.8 and OpenSSL/0.95a I'm running Zope with Fastcgi and using Apache rewrite rules to redirect all URLs that contain "manage" to https. It seems to work fine except on occasion Zope will die with the following error: "ZServer uncaptured python exception, closing channel FCGIChannel connected 127.0.0.1:2198 at 87195b (socket.error:(32, 'Broken pipe') [path_to_Zope/Zserver/medusa/asynchat.py|initiate_send||211] [path_to_Zope/Zserver/medusa/asynchat.py|send|274]) This doesn't always mean the server is dead but it is the only error I can trap with debug turned on. I am starting the Zope server with the -Z option. Ideas. I'm about ready to start making the server more widely available but cannot if the server is unreliable. Ideas, strategies, options? TIA Ron Roeber ___ 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 )
