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LocalFS Issues
by Samir Mishra 16 Mar '04

16 Mar '04

Apart from another issue I've been having with LocalFS, which I think I may have fixed by upgrading LocalFS to ver. 1.1, I'm experiencing other unexpected behaviour. When I add a LocalFS object and specify the path as "." (ie, current directory), LocalFS doesn't map it to the $INSTANCE/var directory any longer, and neither does it map it to $ZOPE. It's mapped to ..\$ZOPE. This doesn't seem safe either. It's a bother since I've always used relative paths for LocalFS. And when I try and edit (and only on edit) the path on an already existing LocalFS object from the Properties tab, I get the following error - =============== Site Error An error was encountered while publishing this resource. Error Type: AttributeError Error Value: _fs_read Troubleshooting Suggestions * The URL may be incorrect. * The parameters passed to this resource may be incorrect. * A resource that this resource relies on may be encountering an error. For more detailed information about the error, please refer to the error log. If the error persists please contact the site maintainer. Thank you for your patience. =============== Any way to fix this? Using Python 2.3.3/Zope 2.7/LocalFS 1.1 Thanks. Samir

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RE: [Zope] LocalFS 1.2-andreas released
by Samir Mishra 16 Mar '04

16 Mar '04

I'm having a lot of problems with generic LocalFS/Python 2.3.3/Zope 2.7 and just installed your version. It seems to be OK, except that in the folder view, all the files in the directory show up twice, once with the real filename, and then again in a .FILENAME,z format, and with a size of 1K. Clicking on the second pseudo-file gives me a Zope object listing (as below) that looks like a cpickle object. Am I doing something wrong? Also, if using "." as path, the LocalFS maps to $ZOPE directory, I believe it should map to $INSTANCE/var (or $CLIENT_HOME). Files I upload don't have corresponding pseudo-files. Deleting the .FILENAME,z "files" (or object) does not seem to break anything and they don't reappear. Is this behaviour unique to my installation? Thanks. Samir. ============= (lp1 (S'meta_type' p2 S'DTML Method' p3 tp4 a(S'title' p5 S'' tp6 a(S'_proxy_roles' p7 (ttp8 a(S'__ac_roles__' p9 (S'Manager' p10 S'Owner' p11 S'Anonymous' p12 S'Authenticated' p13 tp14 tp15 a(S'__ac_local_roles__' p16 Ntp17 a(S'__ac_permissions__' p18 ((S'View management screens' p19 (S'document_src' p20 S'PrincipiaSearchSource' p21 ttp22 (S'Change DTML Methods' p23 (S'manage_editForm' p24 S'manage' p25 S'manage_main' p26 S'manage_edit' p27 S'manage_upload' p28 S'PUT' p29 S'manage_historyCopy' p30 S'manage_beforeHistoryCopy' p31 S'manage_afterHistoryCopy' p32 S'ZCacheable_configHTML' p33 S'getCacheNamespaceKeys' p34 S'setCacheNamespaceKeys' p35 tp36 t(S'Change proxy roles' p37 (S'manage_proxyForm' p38 S'manage_proxy' p39 ttp40 (S'View' p41 (S'__call__' p42 S'get_size' p43 S'' ttp44 (S'FTP access' p45 (S'manage_FTPstat' p46 S'manage_FTPget' p47 S'manage_FTPlist' p48 ttp49 tp50 tp51 a(S'_owner' p52 g50 tp53 a. ============= -----Original Message----- From: Andreas Heckel [mailto:andreas@easyleading.org] Sent: Friday, March 12, 2004 01:39 To: zope(a)zope.org Subject: [Zope] LocalFS 1.2-andreas released I read about a LocalFS patch by SmileyChris on Zope.org. Unfortunately I got a AttributeError when I tried to contact the author of this patch. I had to do some patches too to get it working with Zope2.7.0 and with my product PloneLocalFS. Nearly all changes from SmileyChris are applyed to my version. Please grep by "Andreas" and "SmileyChris" in my sources to see what was done. You can get it from www.easyleading.org Andreas Heckel _______________________________________________ Zope maillist - Zope(a)zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )

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RE: [Zope] classes in external methods
by Tim Edwards 16 Mar '04

16 Mar '04

Try the template below for your classes. You can create objects of classes you write like this and return them via external methods to ZPTs and Scripts inside of Zope. from AccessControl import ClassSecurityInfo from OFS.ObjectManager import ObjectManager import Globals class Class1(ObjectManager): security = ClassSecurityInfo() def __init__(self): pass security.declarePublic('Func1') def Func1(self): return self.somedata Globals.InitializeClass(Class1) -----Original Message----- From: nwingfield(a)dixon-hughes.com [mailto:nwingfield@dixon-hughes.com] Sent: Wednesday, 17 March 2004 8:44 AM To: zope(a)zope.org Subject: [Zope] classes in external methods Since Zope's Python Scripts will not allow me to import the csv module, I wrote my own little class within an External Method. My class opens a CSV file and returns a dictionary representation of each line, one at a time. Now Zope pops up an authentication dialog when I try to call my External Method. Is there some way around this? Can someone also explain why Zope does this? I thought an External Methods was a failsafe way to write unrestricted Zope code without going all out and writing a product (which just doesn't make sense in this instance). Nathaniel

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Recovering from bad backup...
by Jerome R. Westrick 16 Mar '04

16 Mar '04

Hello all. I'm trying to get a zope application out of a tar backup of the entire zope directory. Unfortunatetly the file data.fs is not in the tar. (Maybe zope was running when the backup was made?) At anyrate the files I have in the /otp/zope/var/ are data.fs.lock data.fs.old data.fs.tmp is there some way I can recover from one of theese?

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How to import CSV into SQL (gadfly)?
by Jaroslav Lukesh 16 Mar '04

16 Mar '04

Hi all, I have three CSV tables (together 120k) and I need import that data into some SQL database for different kind of views to data strored in tables. Because Gadfly is enough for that amount of data and I does not have installed any other SQL at production machine, I want to import CSV into gadfly. I was search over net, but does not find something usefull. Or it is possible to use TinyTables or something similar with power of SQL commands for that table structure? CREATE TABLE katalog ( poradi integer, kod_dest varchar, ... ) CREATE TABLE dest ( kod_dest varchar, ... ) CREATE TABLE pok ( poradi integer, kod_dest varchar, ... ) Do you have somebody experience or tips how to do that? Many thanks, -- Jaroslav Lukesh

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Re: Ape and DBTab Configuration in Zope 2.7
by Joseph Kocherhans 16 Mar '04

16 Mar '04

>>you can try getting Ape from zope's cvs repository. Last time >>I did a checkout the cvs version was working with zope 2.7. I wouldn't >>use it in production though. > > That I did already, though I couldn't get it working. It always says > something is in the way when I add a ZODBMountPoint. > All the doks are not for zope 2.7, so I don't know what's wrong. > Some hints how to use ape for zope 2.7 would be great. If it's saying that something is in the way I think you already have an object on the mount path. (i.e. if you are trying to mount the ape storage at /fs, you can't have an object or folder already named "fs" at your zodb root.) So if you already have something named "fs", rename it, add the mount point, and then copy items from your renamed "fs" folder to the new folder. You might want to get a cvs checkout from Feb 1, 2004 as well. As far as I can tell that has the Python 2.3 fixes, but it's before Shane started adding changes for 0.8. I'm not sure how stable the cvs HEAD is right now. I can't really think of any general hints, but if you can post specific errors and questions to the list, people are generally willing to help :) Unfortunately, I think a lot of the Ape discussion has happened in private email, so it's been a lot of trial and error for me to get things working. Hopefully this thread helps the situation a bit. joseph

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Zope search fails , problem with the catalog ?
by Rakotomandimby Mihamina 16 Mar '04

16 Mar '04

Hi , I have failure when i use my Plone2 site SearchBox. It says Site error This site encountered an error trying to fulfill your request. The errors were: Error Type TypeError Error Value queryCatalog() takes at least 1 argument (0 given) Request made at 2004/03/14 11:15:34.443 GMT+1 I use Plone 2.0rc6 . Where can I find more details to help solving this problem ? I cannot see what would be the error . All i did with that SearcBox, is that i moved it from the top of the page to the right column, nothing more. I didnot mess with the script, i just played with the CSS ...

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ALERT!! Infected mail sent by you!
by postmaster＠hibox.hinet.net 16 Mar '04

16 Mar '04

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Re: [Zope] Searching a FieldIndex by ZPT
by Chris Withers 16 Mar '04

16 Mar '04

(keep it on the list) Andre Meyer wrote: > sequence_length is a "hidden feature" of Batch and gives the length of > the total list. I'm sure it is documented somewhere, just nto sure where ;-) Chris -- Simplistix - Content Management, Zope & Python Consulting - http://www.simplistix.co.uk

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How do I enter data into ZODB?
by CLIFFORD ILKAY 16 Mar '04

16 Mar '04

Hi, I know how to use ZSQL methods to enter data into PostgreSQL. I want to create and save a Person object with the following attributes: firstName, middleName, lastName into ZODB with Zope. How would I do that? I know Zope stores the objects that I can see with the ZMI in the ZODB. I would think it would be good practice to keep those objects separate from objects that I create and save, like the Person objects mentioned above. How would I keep them separate? Regards, Clifford Ilkay Dinamis Corporation 3266 Yonge Street, Suite 1419 Toronto, Ontario Canada M4N 3P6 Tel: 416-410-3326

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