March 2001 - Zope - Zope lists

Re: [Zope] Variables...
by Dieter Maurer 29 Mar '01

29 Mar '01

After Dark writes: > Do I need to do a cast or something like that to make this? > Because the parameter is an object, but zope treats like a > string. > <dtml-in "REQUEST['parametro'].objectValues()"> Although not impossible, it is very unlikely that "REQUEST['parametro']" is itself an object. Almost surely, it is the name of an object (not the object itself). Whenever you have an expression that evaluates to an object name (in your case "REQUEST['parametro']"), you can use the function "_.getitem" to turn the name into the corresponding object. In your case: <dtml-in "_.getitem(REQUEST['parametro']).objectValues()"> More details: "Name lookup" section of URL:http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html Dieter

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Re: [Zope] Help me to TRY
by Dieter Maurer 29 Mar '01

29 Mar '01

Peter Bengtsson writes: > <dtml-try> > <dtml-call "manage_delObjects('objectid')"> > <dtml-except> > bad day! > </dtml-try> > ... catches "Unauthorized" ... The easiest solution it to protect the object, that contains this code. Then accessing this object will already require authentication and "manage_delObjects" will not need to issue another exception (for this). Dieter

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Re: [Zope] <SELECT> in dtml
by Dieter Maurer 29 Mar '01

29 Mar '01

Gitte Wange writes: > I am trying to make a site (surprise !) > I have a select box and when you choice something in that, a new selectbox should be displayed. > Now my problem is that I don't now how the action"script" I have defined in my form-tag recieves the value from the select box. Obviously, this is a JavaScript question. At your place, I would look into a JavaScript book or one of the brilliant JavaScript online resources (I live in Germany, and there, "http://www.teamone.de" has such a site). Dieter

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Re: [Zope] Lack of docs:How to delete user from Python script ?
by Dieter Maurer 29 Mar '01

29 Mar '01

Anton A. Zotov writes: > Would anybody be so kind to suggest how to remove that user (I'd prefer > working variant) Seems that you are a bit lazy? Whenever you can do something through the management interface, there is source around (a DTML object) that does this. It provides you with a working variant.... You need just to look for it. The DTML objects are located in the "dtml" subfolders or the various Zope components, something like: <Zope dist>/lib/python/OFS/dtml/* Dieter

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Zope feature request to-be
by Peter Bengtsson 29 Mar '01

29 Mar '01

If this cannot be done, then I'll post it properly as a feature request. Is it possible to see when/how/if objects are being used? Sometimes I wonder to myself when I look through old code "is this image being used here or can I delete it??" I have heard of a program that looks through all of your static html files to find orphan images and files which are never referenced to. If I could only set a "watch" on an object, and ask it to "say hey" each time it is being used. Having that prepared I can then let the site run for a week or two and I will then have a descent answer whether the object is being used or not. If it was a DTML Document or Method or something similar I could stick in something in it to do this automatically. With images, can I not search for them in the logs? Or does that not work if the id of the images are like this: image_gif?? Peter

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RE: [Zope] folders recursively
by Srinath Mantripragada 29 Mar '01

29 Mar '01

try this ExternalMethod.. def recurseZopeFolder(zopeObject): """ get all urls of subObjects from the givem object (used with getAllSubObjectUrls)""" urls = [] for obj in zopeObject.objectIds(): # if not re.compile("^_.*$").match(obj) != None : a = zopeObject._getOb(obj) if a.isPrincipiaFolderish: urls = urls + recurseZopeFolder(a) else: newUrl = '' for b in a.getPhysicalPath(): newUrl = newUrl + '/' + b urls.append(newUrl) newUrl = '' for b in zopeObject.getPhysicalPath(): newUrl = newUrl + '/' + b urls.append(newUrl) return urls -- Srinath Mantripragada srinath.man(a)cpm.com.br -- Srinath Mantripragada srinath.man(a)cpm.com.br > -----Original Message----- > From: Bill Anderson [mailto:bill@libc.org] > Sent: quinta-feira, 29 de março de 2001 17:32 > To: zope(a)zope.org > Subject: Re: [Zope] folders recursively > > > On 29 Mar 2001 16:10:22 +0200, Petr Knapek wrote: > > Hi Zopists, > > > > I would like to call some DTML method on all Folders in my ZODB. I > > think the best way should be recursion but I do not know how to do > > it in DTML. > > > Don't do it with DTML use a Python Method/Script. > > Bill > > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > 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 ) >

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folders recursively
by Petr Knapek 29 Mar '01

29 Mar '01

Hi Zopists, I would like to call some DTML method on all Folders in my ZODB. I think the best way should be recursion but I do not know how to do it in DTML. Please, can you help me, or do you know any HOW-TO etc? I have found nothing. Petr PS I need it for Zope 2.1.6 and 2.3.0 also -- Petr Knápek NEXTRA Czech Republic, s.r.o., Hlinky 114, 603 00 Brno, Czech Republic e-mail: mailto:petr.knapek@nextra.cz tel:+420-5-43 554 150 FAX:+420-5-43 554 214

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Re: [Zope] dtml tree
by Dieter Maurer 29 Mar '01

29 Mar '01

Shahzad Saleem writes: > Whats the best way to display the contents of of DTML Documents within a > dtml tree?? The "tree" command is for the interactive display of hierarchical information. Does your DTML Document contain such hierarchical information? Then, you will need a corresponding "branches" or "branches_expr" attribute. Or do you want to display the content of leaf (!) DTML documents? Then, you will need a "leaves" (or so) attribute. Take a look at URL:http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html to find out more. Dieter

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RE: [Zope] CONVERSION
by Farrell, Troy 29 Mar '01

29 Mar '01

I'll assume you mean .csv This sounds like a job for VB or PyCOM if you want to do it programmatically. If you are just using Access, Create a new database and the appropriate tables. Then choose 'Get External Data' from the File menu. .CSV is one of the menu options. Troy -----Original Message----- From: LD [mailto:info@ashtondata.com] Sent: Thursday, March 29, 2001 9:49 AM To: zope(a)zope.org Subject: [Zope] CONVERSION How do I convert a .CVS file to a .MDB file

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CONVERSION
by LD 29 Mar '01

29 Mar '01

How do I convert a .CVS file to a .MDB file

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