Re: [Zope-dev] FTP error messages
> I've now added the ability to set the message to be sent back to the FTP > client on FTPResponse. The patch is attached. We'll be using it and I hope > that it, or something similar, makes it into the 2.3.1. Try submitting it to the collector. It's likely to get lost on the mailing list. --jfarr ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] FTP error messages
One of our developers just spent another annoying morning trying to figure why his FTP transfers to Zope were sometimes responding with "426 Error creating file." with no other information being supplied. I've now added the ability to set the message to be sent back to the FTP client on FTPResponse. The patch is attached. We'll be using it and I hope that it, or something similar, makes it into the 2.3.1. I'd also hope that the standard PUT methods in the Zope source would set the message to something useful. At the moment, we set the message to the type and value of any exception raised in the PUT method. Of course, if there's a "better" way to do this, please tell me. Richard -- Richard Jones [EMAIL PROTECTED] Senior Software Developer, Bizar Software (www.bizarsoftware.com.au) xx
Re: [Zope-dev] ZPatterns goes crazy after ZClass change
Steve Alexander wrote: >Itai Tavor wrote: > >>Hi, >> >>I have a Rack which uses ZClass Company for storage. I renamed >>Company to CompanyX and created a new Company ZClass, giving it the >>same methods, propertysheets and properties as CompanyX. When I >>tried to view editInstanceForm_html of an instance of this class, I >>got the method stored in CompanyX. So I deleted CompanyX from the >>control panel. I still got the CompanyX method. I used the Rack's >>Storage tab to select another ZClass. Still got the method from >>CompanyX. >> >>when I click Remove Orphaned Slots on this Rack, I get: >> >>Any ideas how I can fix this without recreating the Rack and all my >>persistent data? > >Use the Zope Undo mechanism to return your application to the state >it was in before you renamed Company to CompanyX. > >Either that, or restore from one of your backups. > >Check things are working. Now, take another backup. > > >Then, do the same renaming thing as you did before, but ensure that >you make the new Company ZClass have the same "Class Id" as the old >one had, and that the old Company ZClass (now CompanyX) has a >different "Class Id". You can find the "Class Id" field on the Basic >tab of a ZClass. > >This "Class Id" is how Zope works out what ZClass to use when it >comes across a ZClass instance. Thanks for the advice! I really didn't want to go back to where I started and then have to redo all the changes I made to this class... but it turns out I didn't have to. I simply copied the class id from a backup into the new class, and everything's back to normal now. I think I've severely misunderstood how Racks work. I thought persistent Racks just store properties, and then use the ZClass set in the Storage tab to wrap that data when providing it. Which means that I can change the class set for storage and all the objects in the Rack will be provided as the new class. But if changing the storage class doesn't change the object provided by the Rack, it means the actual ZClass instance is stored. Is this right? Thanks again, Itai -- -- Itai Tavor -- "Je sautille, donc je suis."-- [EMAIL PROTECTED]-- - Kermit the Frog -- -- -- -- "If you haven't got your health, you haven't got anything" -- ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZPatterns goes crazy after ZClass change
At 10:29 AM 2/21/01 +1100, Itai Tavor wrote: > >I think I've severely misunderstood how Racks work. I thought >persistent Racks just store properties, and then use the ZClass set >in the Storage tab to wrap that data when providing it. Which means >that I can change the class set for storage and all the objects in >the Rack will be provided as the new class. But if changing the >storage class doesn't change the object provided by the Rack, it >means the actual ZClass instance is stored. Is this right? Yes... unless you use a Persistent External Attribute Provider, and set the "load attribute" so that the rack is virtual. The "store objects persistently" option stores the actual ZClass instances. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] DTML Documents/Folders in ZClasses fail to access anything
Hi, I got a ZClass 'Test', with a DTML Method 'view' containing , and a DTML Document 'view2' with the same line. instance/view works. instance/view2 returns (ZDebug output): Error type: Unauthorized Error value: The object /test/view2, which is contained in /test/view2, is marked as private. Traceback (innermost last): File /opt/Zope-2.3.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /opt/Zope-2.3.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 187, in publish File /opt/Zope-2.3.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 171, in publish File /opt/Zope-2.3.0-linux2-x86/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: view2) File /opt/Zope-2.3.0-linux2-x86/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: view2) File /opt/Zope-2.3.0-linux2-x86/lib/python/OFS/DTMLDocument.py, line 189, in __call__ (Object: view2) File /opt/Zope/lib/python/Products/ZDebug/DTMLLocator.py, line 103, in __call__ (Object: view2) File /opt/Zope-2.3.0-linux2-x86/lib/python/DocumentTemplate/DT_String.py, line 538, in __call__ (Object: view2) File /opt/Zope/lib/python/Products/ZDebug/DTMLDebug.py, line 259, in debug_render_blocks File /opt/Zope/lib/python/Products/ZDebug/DTMLDebug.py, line 239, in debugException File /opt/Zope/lib/python/Products/ZDebug/DTMLDebug.py, line 256, in debug_render_blocks File /opt/Zope-2.3.0-linux2-x86/lib/python/OFS/DTMLMethod.py, line 261, in validate (Object: view2) File /opt/Zope-2.3.0-linux2-x86/lib/python/AccessControl/SecurityManager.py, line 144, in validate File /opt/Zope/lib/python/Products/ZDebug/DebugSecurityPolicy.py, line 304, in validate Unauthorized: (see above) The same happens if I place a copy of 'view' inside a Folder in the ZClass and call instance/folder/view, except that this time the Folder is flagged as the 'private' object. Why? What? Is this a bug? Or is it supposed to work this way and I just don't get it? Did I fall behind on my sheep sacrifices? Or was it changed to goats and I missed the memo? Environment: Zope 2.3.0, ZClass subclassing only ZObject, using stock acl_users and storing the instance in a standard Folder. -- -- Itai Tavor -- "Je sautille, donc je suis."-- [EMAIL PROTECTED]-- - Kermit the Frog -- -- -- -- "If you haven't got your health, you haven't got anything" -- ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZCatalog Lazy Results
> How many is "a lot" of meta datas?
At least 20-30.
Johan
> Catalog.searchResults(query,schema=('id','title','keywords'))
> > >
> > > Why is this important? I would suggest not putting
> > big
> > > stuff in the meta-data that might warrant this.
> > Just
> > > use the nifty new (v2.3) getObject method of the
> > brain
> > > to access whatever properties/methods of the
> > actual
> > > object you might need.
> >
> > If I have allot of MetaDatas and do allot of
> > searches,
> > one for each page hit, I assume it would use up
> > allot of
> > memory and do allot of copying of attributes?
> > I want to use ZCatalog for dynamic linking.
> >
> >
> > > > 2. The laziness of the ZCatalog search result
> > means
> > > > it's batched?
> > > Lazy sequences work by not loading the result
> > items in
> > > memory until they are actually accessed.
> >
> > Ok, suppose I should have known that. Thanks.
> > Johan
> >
> >
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[Zope-dev] kill Zserver zombie channels
Hi, blatantly taken from ZServer/HTTPServer.py and adultered is this code to kill zhttp channels used in zope by way of an external method: def killzombies(): import ZServer from ZServer import HTTPServer from ZServer import medusa from ZServer.medusa import asyncore from ZServer.medusa import http_server for channel in asyncore.socket_map.values(): if channel.__class__ == HTTPServer.zhttp_channel: channel.close() return 1 I ignore here the zombie_timeout, Im just killing all channels. The problem is that I also kill the main python process. I would apreciate if any zserver/medusa guru can iluminate my mind on what I'm doing wrong here. In this code I only close zhttp_channels and not zhttp_server ones, so I dont understand why the server is also closed. Thanx for comments, Júlio Dinis Silva _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Zope 2.2.4 Dying
Andre Schubert writes: > my problems are going on :( and i need help. > ... > 2001-02-19T20:21:07 ERROR(200) zdaemon zdaemon: Mon Feb 19 21:21:07 2001: Aiieee! > 20154 exited with error code: 13 This is a SIGPIPE. Zope probably has opened a communication (socket or pipe) with an external process (database?) and this process closed unexpectedly the connection (probably because it died). > 2001-02-19T20:21:08 ERROR(200) zdaemon zdaemon: Mon Feb 19 21:21:08 2001: Aiieee! > 938 exited with error code: 256 This is an "exit(1)". Some external component (database adapter?) has called exit with code 1. Unfortunately, I can not tell you which component does not work or even explain why. At your place, I would try to find log file of external components and see whether they contain some hints. Dieter ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZCatalog Lazy Results
> >
> > I would rather be able to construct a Brain Schema
> > at search time
> > equivalent to the way theSELECT statement sets up
> > the result attributes
> > in SQL.
> > Example:
> > resultset =
> > Catalog.searchResults(query,schema=('id','title','keywords'))
>
> Why is this important? I would suggest not putting big
> stuff in the meta-data that might warrant this. Just
> use the nifty new (v2.3) getObject method of the brain
> to access whatever properties/methods of the actual
> object you might need.
If I have allot of MetaDatas and do allot of searches,
one for each page hit, I assume it would use up allot of
memory and do allot of copying of attributes?
I want to use ZCatalog for dynamic linking.
> > 2. The laziness of the ZCatalog search result means
> > it's batched?
> Lazy sequences work by not loading the result items in
> memory until they are actually accessed.
Ok, suppose I should have known that. Thanks.
Johan
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Re: [Zope-dev] ZCatalog Lazy Results
--- Johan Carlsson <[EMAIL PROTECTED]> wrote:
> Hi,
> I need to check an assumption I have made on the
> ZCatalog Brains and Lazy Results from reading the
> source.
>
> 1. The Brains gets its schema from the ZCatalog and
> this
> schema is basicly fixed. E.g. a search result
> always has
> the attributes defined by the Meta Data in the
> ZCatalog?
Yes, you always get all the meta-data. However, does
anyone know how the "used" argument of
ZCatalog.searchResults works, or why you would use it?
>
> I would rather be able to construct a Brain Schema
> at search time
> equivalent to the way theSELECT statement sets up
> the result attributes
> in SQL.
> Example:
> resultset =
>
Catalog.searchResults(query,schema=('id','title','keywords'))
Why is this important? I would suggest not putting big
stuff in the meta-data that might warrant this. Just
use the nifty new (v2.3) getObject method of the brain
to access whatever properties/methods of the actual
object you might need.
>
> 2. The laziness of the ZCatalog search result means
> it's batched?
>
Lazy sequences work by not loading the result items in
memory until they are actually accessed.
> Regards,
> Johan Carlsson
=
| Casey Duncan
| Kaivo, Inc.
| [EMAIL PROTECTED]
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[Zope-dev] Product release: ExtFile/ExtImage 1.1.0.beta1
ExtFile/ExtImage Product 1.1.0.beta1 has just been released.
Get it at http://www.zope.org/Members/MacGregor/ExtFile
The new Version comes with many, many internal changes and some new features
which will (hopefully) make ExtFile/ExtImage even more reliable:
- You can set a 'level of undo' which determines in wich cases the external
file is overwritten/deleted or renamed to '.undo'.
- 'id collision bug' fixed, which caused unreferenced files in the
repository,
when an id of a new object already existed (thanks to Fred Yanowski).
Instead of in the __init__ method, the file data is now passed to the
object
after it has been successfully added, via manage_file_upload.
- 'wrong file size bug' fixed, which caused a wrong file size and resolution
of the image and preview, after a new file was uploaded followed by an
undo
of this transaction. The filesize and resolution attributes have been
replaced by corresponding methods which determine the respective value
directtly from the file(e.g. width(), height(), prev_size(), ...)
- Objects can be assigned an alternative id (instead of the filename) by the
optional 'id' field in the manage_add method of ExtFile and ExtImage.
- Uploaded preview images can be resized during upload (like the generated
previews).
- Images can be dynamically resized (thanks to Arno Gross): the index_html
method now has two additional parameters ('width' and 'height') which
cause
the image to be resized on the fly.
- Documentation updated.
Because the product was rewritten in big parts this release is a beta
version which might still have some bugs. I haven't had too much time for
testing, so please report me any bug you find. I hope I will be ableto
publish
the next stable release within the next two or three weeks.
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[Zope-dev] ZCatalog Lazy Results
Hi,
I need to check an assumption I have made on the
ZCatalog Brains and Lazy Results from reading the source.
1. The Brains gets its schema from the ZCatalog and this
schema is basicly fixed. E.g. a search result always has
the attributes defined by the Meta Data in the ZCatalog?
I would rather be able to construct a Brain Schema at search time
equivalent to the way theSELECT statement sets up the result attributes
in SQL.
Example:
resultset = Catalog.searchResults(query,schema=('id','title','keywords'))
2. The laziness of the ZCatalog search result means it's batched?
Regards,
Johan Carlsson
torped
johan carlsson
birkagatan 9
113 36 stockholm
[EMAIL PROTECTED]
www.torped.se
voice +46-(0)-8-32 31 23
mobil +46-(0)-70-558 25 24
workshop
västmannagatan 67
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[Zope-dev] Re: Photo Product Strangeness
I'll take a look at it when I get a chance. I just moved into my new house (perhaps you've seen the photos using the Photo product at bickersfamily.org) and I don't have everything setup yet. It sounds like it might be something fairly simple to fix once you know what you're looking for. _ Ron Bickers Logic Etc, Inc. [EMAIL PROTECTED] - Original Message - From: "Michael R. Bernstein" <[EMAIL PROTECTED]> To: "Ron Bickers" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Tuesday, February 20, 2001 10:41 AM Subject: Re: Photo Product Strangeness > Ron Bickers wrote: > > > > I noticed this behavior a while ago. The author said he didn't have time to > > mess with it and it was a low priority. I've been able to get the photos > > back the way they should be by some combination of saving properties on the > > properties screen and other such fumbling around. I haven't bothered trying > > to figure out why it's happening, though. > > I found an even more revealing scenario: > > When you create a Photo in a folder, alter it's display > setings, *delete* it, and then create a new Photo in the > same folder, the new Photo will have the altered display > settings. > > This tells me that the displays persistent atribute (a > tuple) is being created in the Folder's namespace, not the > Photo's. but I don't know enough to figure out where in the > source it's going wrong. > > Michael Bernstein. > ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Re: [Zope] New Python Script Logo?
[EMAIL PROTECTED] wrote: > > Hi, > > Here's take II of the funky logo for python scripts (adapted from the Win32 > Python distribution) > This one is transaparent where it needs to be... > > enjoy :-) > > Chris Totally Groovy Its made its way in to my Zope installation's -Andy ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Re: Photo Product Strangeness
Ron Bickers wrote: > > I noticed this behavior a while ago. The author said he didn't have time to > mess with it and it was a low priority. I've been able to get the photos > back the way they should be by some combination of saving properties on the > properties screen and other such fumbling around. I haven't bothered trying > to figure out why it's happening, though. I found an even more revealing scenario: When you create a Photo in a folder, alter it's display setings, *delete* it, and then create a new Photo in the same folder, the new Photo will have the altered display settings. This tells me that the displays persistent atribute (a tuple) is being created in the Folder's namespace, not the Photo's. but I don't know enough to figure out where in the source it's going wrong. Michael Bernstein. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Editing DTML Documents
On Tue, Feb 20, 2001 at 03:54:29PM +0100, Philipp von Weitershausen wrote: > Hi there, > > Is there an efficient way to use an external editor to edit DTML Documents? > Some people in my homepage group are tired of the ZMI and I can understand > them, especially because of a lack of syntax highlighting. > There is the possibility of copy'n'paste and upload again, but that's ugly. I > also read that development on the Mozilla-based management tool is not > continued. (That's sad, BTW...) > Could I use WebDAV (don't have any experience with it) to retrieve and save > the DTML source? If so, is there a good HTML source code editor (don't want > WYSIWYG!) for Windows or Linux supporting WebDAV? > > Any suggestions welcome! You can use HTMLKit: http://www.chami.com/html-kit It supports FTP better than any other Windows tool I know; it can optionally open files without an extension inside itself. This is a god-sent for DTML objects like standard_html_header. There aren't any WebDAV enabled editors I know of that actually make use of the added functionality of WebDAV server; they treat it like any other FTP server. The only exception is Adobe GoLive 5; it uses WebDAV properties and locking extensively; but you said No WYSIWYG.. :) -- Martijn Pieters | Software Engineer mailto:[EMAIL PROTECTED] | Digital Creations http://www.digicool.com/ | Creators of Zope http://www.zope.org/ - ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python Scripts Bug & Question
Evan Simpson wrote: > > "aimed at"? This will pass the dictionary as a single positional parameter. > It won't do anything with bound names or keyword parameters. Cool, that's what I meant... I just wondered if the way I was calling it might have had something to do with cotnext not being bound to its correct name. cheers, Chris ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python Scripts Bug & Question
From: Chris Withers <[EMAIL PROTECTED]> > I'm calling a python script with the context bound to, lets say, 'fred'. > I call the python script like this: > > result = self.aq_acquire(variable_containing_name_of_PS)(a_dictionary) > > ...where self is an instance of my python product, and a_dictionary, is, well, a > dictionary that's aimed at the specified parameter of the python script. "aimed at"? This will pass the dictionary as a single positional parameter. It won't do anything with bound names or keyword parameters. Cheers, Evan @ digicool & 4-am ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Editing DTML Documents
Hi there, Is there an efficient way to use an external editor to edit DTML Documents? Some people in my homepage group are tired of the ZMI and I can understand them, especially because of a lack of syntax highlighting. There is the possibility of copy'n'paste and upload again, but that's ugly. I also read that development on the Mozilla-based management tool is not continued. (That's sad, BTW...) Could I use WebDAV (don't have any experience with it) to retrieve and save the DTML source? If so, is there a good HTML source code editor (don't want WYSIWYG!) for Windows or Linux supporting WebDAV? Any suggestions welcome! Phil -- Philipp von Weitershausen [ *pronounce: "fun Viters-houzen" ] http://www.philikon.de/ ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Re: Photo Product Strangeness
I noticed this behavior a while ago. The author said he didn't have time to mess with it and it was a low priority. I've been able to get the photos back the way they should be by some combination of saving properties on the properties screen and other such fumbling around. I haven't bothered trying to figure out why it's happening, though. _ Ron Bickers Logic Etc, Inc. [EMAIL PROTECTED] - Original Message - From: "Michael R. Bernstein" <[EMAIL PROTECTED]> To: "Ron Bickers" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Sunday, February 18, 2001 3:48 PM Subject: Photo Product Strangeness > I've been messing around with the Photo product, and I've > noticed something odd about how it handles changes to the > display sizes: > > When you create several Photo objects in the same folder > (not in a ZPhotoAlbumPage), they affect each others display > sizes. For example, changing one of the display sizes in one > Photo will change the corresponding display in sibling > Photo. > > Can anyone suggest how to fix this? > > Michael Bernstein. > ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
RE: [Zope-dev] Unindex_Object, bug (Again)
> > > It is already fixed in 2.3 from public CVS. > > > > But, ominously, not in the 2.3.1b1 release ;-) > > Probably because the fix was checked in *after* the 2.3.1b1 release. Steve > was pointing out tthat the fix is on the 2.3 branch, which means it will > be in the next 2.3 series release (likely to be 2.3.1). Looks like someone fixed this in the trunk but forgot to merge the fix to the release branch :( It's fixed for 2.3.1 final. Brian Lloyd[EMAIL PROTECTED] Software Engineer 540.371.6909 Digital Creations http://www.digicool.com ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python Scripts Bug & Question
From: Chris Withers <[EMAIL PROTECTED]> > Cool :-) And even though I pass it in as _, it'll get bound to whatever is > specified on the bindings tab, right? Nope. If you called it "fred" on the bindings tab, pass it as "fred". Cheers, Evan @ digicool & 4-am ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python Scripts Bug & Question
Evan Simpson wrote: > > From: Chris Withers <[EMAIL PROTECTED]> > > Cool :-) And even though I pass it in as _, it'll get bound to whatever is > > specified on the bindings tab, right? > > Nope. If you called it "fred" on the bindings tab, pass it as "fred". rats :-( How hard would it be to make it work like that though? I wonder if that's not the root of the bug I reported? I'm calling a python script with the context bound to, lets say, 'fred'. I call the python script like this: result = self.aq_acquire(variable_containing_name_of_PS)(a_dictionary) ...where self is an instance of my python product, and a_dictionary, is, well, a dictionary that's aimed at the specified parameter of the python script. HTH, Chris ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Unindex_Object, bug (Again)
On Tue, Feb 20, 2001 at 01:38:26PM +, Chris Withers wrote: > Steve Alexander wrote: > > > > >> Can we please get rid of it this time?? > > >> > > >> Do I need to submit anything to the collector for this to happen? > > > > It is already fixed in 2.3 from public CVS. > > But, ominously, not in the 2.3.1b1 release ;-) Probably because the fix was checked in *after* the 2.3.1b1 release. Steve was pointing out tthat the fix is on the 2.3 branch, which means it will be in the next 2.3 series release (likely to be 2.3.1). -- Martijn Pieters | Software Engineer mailto:[EMAIL PROTECTED] | Digital Creations http://www.digicool.com/ | Creators of Zope http://www.zope.org/ - ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python Scripts Bug & Question
Evan Simpson wrote: > > From: Chris Withers <[EMAIL PROTECTED]> > > The Bug: > > > > If I use an name other than 'context' to bind to context, I quite often > (but not > > always :-S) get a KeyError on that name. > > I'll check this out. It's in the Collector, right? It is now ;-) http://classic.zope.org:8080/Collector/1982/view > > The Question: > > > > If I'm calling a Python Script from a Python Product (for example), how > would I > > pass a namespace to the script that would get bound as the namespace > argument? > > Treat it as a keyword argument. "Caller's namespace" is the only one of the > binding names that behaves this way, since the caller has complete control > over the contents of the namespace anyway. For example: > > myps(_=ns) Cool :-) And even though I pass it in as _, it'll get bound to whatever is specified on the bindings tab, right? Thanks for the quick reply, Chris ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Unindex_Object, bug (Again)
Steve Alexander wrote: > > >> Can we please get rid of it this time?? > >> > >> Do I need to submit anything to the collector for this to happen? > > It is already fixed in 2.3 from public CVS. But, ominously, not in the 2.3.1b1 release ;-) cheers, Chris ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python Scripts Bug & Question
From: Chris Withers <[EMAIL PROTECTED]> > The Bug: > > If I use an name other than 'context' to bind to context, I quite often (but not > always :-S) get a KeyError on that name. I'll check this out. It's in the Collector, right? > The Question: > > If I'm calling a Python Script from a Python Product (for example), how would I > pass a namespace to the script that would get bound as the namespace argument? Treat it as a keyword argument. "Caller's namespace" is the only one of the binding names that behaves this way, since the caller has complete control over the contents of the namespace anyway. For example: myps(_=ns) Cheers, Evan @ digicool & 4-am ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Unindex_Object, bug (Again)
Chris McDonough wrote: > Andy, > > Eek!! Please do submit this to the collector again. > > Apologies, > > - C > > - Original Message - > From: "Andy Dawkins" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Tuesday, February 20, 2001 7:18 AM > Subject: [Zope-dev] Unindex_Object, bug (Again) > > > >> The bug with zope 2.3.0 that I reported with this mail: >> >> http://zope.nipltd.com/public/lists/dev-archive.nsf/ByKey/5FE0F6EF4EFF2299 >> >> Has made it in to 2.3.1b1 >> >> Can we please get rid of it this time?? >> >> Do I need to submit anything to the collector for this to happen? It is already fixed in 2.3 from public CVS. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Unindex_Object, bug (Again)
Chris McDonough wrote: > > Andy, > > Eek!! Please do submit this to the collector again. > > Apologies, > > - C > I have submitted it to the collector with a patch, so there will be no excuses next time :) -Andy ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Unindex_Object, bug (Again)
Andy, Eek!! Please do submit this to the collector again. Apologies, - C - Original Message - From: "Andy Dawkins" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, February 20, 2001 7:18 AM Subject: [Zope-dev] Unindex_Object, bug (Again) > The bug with zope 2.3.0 that I reported with this mail: > > http://zope.nipltd.com/public/lists/dev-archive.nsf/ByKey/5FE0F6EF4EFF2299 > > Has made it in to 2.3.1b1 > > Can we please get rid of it this time?? > > Do I need to submit anything to the collector for this to happen? > > -Andy > > ___ > Zope-Dev maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope-dev > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope ) > ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Unindex_Object, bug (Again)
The bug with zope 2.3.0 that I reported with this mail: http://zope.nipltd.com/public/lists/dev-archive.nsf/ByKey/5FE0F6EF4EFF2299 Has made it in to 2.3.1b1 Can we please get rid of it this time?? Do I need to submit anything to the collector for this to happen? -Andy ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Python Scripts Bug & Question
Hi, Got a bug and an old unanswered question: The Bug: If I use an name other than 'context' to bind to context, I quite often (but not always :-S) get a KeyError on that name. The Question: If I'm calling a Python Script from a Python Product (for example), how would I pass a namespace to the script that would get bound as the namespace argument? cheers, Chris ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Zope 2.3.1b1 bug? (:tokens)
Erik Enge wrote: > Hiya. > > variable:tokens > > is a bit fubar. If I raise it on the next page it says stuff like > > ['item', 'item1', 'item', 'item'] > > ie. it repeats some of the items in variable for no apparent > reason (variable contains only 'item' and 'item1'). Also, if I do: > > "> > > and raise variable2 on the "next page" it says: > > ['item', ['item1']] > Is it just my installation? Zope 2.3.1b1 on Linux 2.4.1 with python > 1.5.2. If need be I can do a thorougher report and possibly a patch, but > not till later this week I'm afraid. I just tried to reproduce this with 2.3 from CVS. Here's the DTML Method I used: "> It all works as I expect; no problems. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
[Zope-dev] Zope 2.3.1b1 bug? (:tokens)
Hiya. variable:tokens is a bit fubar. If I raise it on the next page it says stuff like ['item', 'item1', 'item', 'item'] ie. it repeats some of the items in variable for no apparent reason (variable contains only 'item' and 'item1'). Also, if I do: "> and raise variable2 on the "next page" it says: ['item', ['item1']] Is it just my installation? Zope 2.3.1b1 on Linux 2.4.1 with python 1.5.2. If need be I can do a thorougher report and possibly a patch, but not till later this week I'm afraid. ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] ZPatterns goes crazy after ZClass change
Itai Tavor wrote: > Hi, > > I have a Rack which uses ZClass Company for storage. I renamed Company > to CompanyX and created a new Company ZClass, giving it the same > methods, propertysheets and properties as CompanyX. When I tried to view > editInstanceForm_html of an instance of this class, I got the method > stored in CompanyX. So I deleted CompanyX from the control panel. I > still got the CompanyX method. I used the Rack's Storage tab to select > another ZClass. Still got the method from CompanyX. > > when I click Remove Orphaned Slots on this Rack, I get: > > Any ideas how I can fix this without recreating the Rack and all my > persistent data? Use the Zope Undo mechanism to return your application to the state it was in before you renamed Company to CompanyX. Either that, or restore from one of your backups. Check things are working. Now, take another backup. Then, do the same renaming thing as you did before, but ensure that you make the new Company ZClass have the same "Class Id" as the old one had, and that the old Company ZClass (now CompanyX) has a different "Class Id". You can find the "Class Id" field on the Basic tab of a ZClass. This "Class Id" is how Zope works out what ZClass to use when it comes across a ZClass instance. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
Re: [Zope-dev] Python Product as DataSkin
Michael R. Bernstein wrote: > >> In Zope 2.3) it is aliased to Globals.InitializeClass. > > So, if I'm developing this on 2.2, I need to use > Globals.default__class_init__(FooClass) instead of > Globals.InitializeClass(FooClass)? Yes. At least, using default__class_init__ will work on Zope 2.2 and 2.3. I don't know whether InitializeClass is in Zope 2.2, but it is definitely in Zope 2.3. >> Use it by having >> >> import Globals >> >> somewhere in your class definition, > > If 'import Globals' appears at the start of the FooClass.py > file, does it still need to appear in the class definition > itself? Sorry -- my imprecise language! "import Globals" needs to be in the .py file that your class is defined in, at the module level of indentation. You're importing Globals so that you can use it in the module rather than in the Class definition. >> Globals.InitializeClass(YourClassName) >> >> at the end. > > > At the end on the file, or the end of the class definition? After the class definition, so, qiute probably at the end of the file. -- Steve Alexander Software Engineer Cat-Box limited http://www.cat-box.net ___ Zope-Dev maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope )
