September 2004 - Zope

Using calendars
by John Poltorak 15 Sep '04

15 Sep '04

Can anyone recommend a good reference for getting up to speed with calendars? -- John

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Re: [Zope] passing parameter problem
by Alexis Roda 15 Sep '04

15 Sep '04

Laura McCord wrote: > It seems like I have done this hundreds of times and it worked. Can some > point out what I am doing wrong? > > <div tal:define="actStatus result/Active_Inactive; > colorStat python:here.statChk(actStatus)"> That seems correct to me. actStatus can be None? > I also tried this: > > <div tal:define="colorStat python:here.statChk('${actStatus}')"> IIRC you should user statChk(string('${actStatus}')) or statChk(path('actStatus')) HTH -- //// (@ @) ----------------------------oOO----(_)----OOo-------------------------- <> Ojo por ojo y el mundo acabara ciego /\ Alexis Roda - Universitat Rovira i Virgili - Reus, Tarragona (Spain) -----------------------------------------------------------------------

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Sort keyword index
by Garito 14 Sep '04

14 Sep '04

Hi all How can I sort the results of a ZCatalog? I try these: return catalog({'meta_type': 'type1', 'multiplesvalues': 'value1'}, sort_on='multiplesvalues') These raise me these error: Traceback (innermost last): Module ZPublisher.Publish, line 100, in publish Module ZPublisher.mapply, line 88, in mapply Module ZPublisher.Publish, line 40, in call_object Module Shared.DC.Scripts.Bindings, line 306, in __call__ Module Shared.DC.Scripts.Bindings, line 343, in _bindAndExec Module Products.PythonScripts.PythonScript, line 318, in _exec Module None, line 1, in Test - <PythonScript at /MyProduct/MyProduct/Test> - Line 1 Module Products.ZCatalog.ZCatalog, line 634, in searchResults Module Products.ZCatalog.Catalog, line 755, in searchResults Module Products.ZCatalog.Catalog, line 559, in search Module Products.ZCatalog.Catalog, line 577, in sortResults AttributeError: documentToKeyMap Note that multiplesvalues is a keyword index and I need all objects that have value1 into multiplesvalues then sort by multiplesvalues Another question: Imagine the other example with 2 objects with a multiplesvalues like: Object1 multiplesvalues value3 value4 value5 Object2 multiplesvalues value1 value2 value3 value6 There are any sort mode to order by multiplesvalues that brings the sorted list like: Object2, Object1 (like these because Object2 has value1 - like the smallest value- and Object1 has value3 - like the smallest value? I hope I explain me clear, if not sorry!! :) Thanks!

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hasattr
by Garito 14 Sep '04

14 Sep '04

Hi all I've created a Python Script like class with Catalogawarness and PropertyManager as super classes too My problems begins when I try to know if these objects has some properties. If I try these: hasattr(object.aq_explicit, 'someproperty') the function returns false but when I go to ZMI to object's properties form I could see the property someproperty Can you help me? Thank a lot!!!

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DTML form to modifiy folder properties
by aschmidt＠fredericksburg.com 14 Sep '04

14 Sep '04

Have this DTML form that used to work with 2.6. A folder has a lines property called day1. User enters text in a field and submits. The current value of day1 is read into a variable. The new value is appended and sorted and manageChangeProperties called and all is well. WAS well... now Zope complains that 'tuple has no method append' Did properties change in 2.7 ?? Thanks

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Cant seem to get this to work.... RE: Import Questions
by Bill Hewitt 14 Sep '04

14 Sep '04

Hi, sorry to keep sounding so stupid....But I cant get this to work - I get an error: An error was encountered while publishing this resource. exceptions.AttributeError Sorry, a site error occurred. Traceback (innermost last): * Module ZPublisher.Publish, line 150, in publish_module * Module ZPublisher.Publish, line 114, in publish * Module ZPublisher.Publish, line 98, in publish * Module ZPublisher.mapply, line 88, in mapply * Module ZPublisher.Publish, line 39, in call_object * Module Products.Campus.Campus, line 184, in manage_addCampus AttributeError: manage_addBuilding I have the following module that is supposed to create a "Campus" instance and then a "building instance inside the campus instance..... But neither the "manage_addBuilding" nor the "manage_addBuildingForm" are found when I try to run it.... Note that these methods exist in another product module (Products.Virtual_site.Building)... It works fine if the Building Module is in the same Product directory as this Module... How do I get this module to find these and other Products/modules/methods? TIA WPH --------------------------------------------- from OFS.Folder import Folder from Globals import HTMLFile from Globals import Persistent from Acquisition import Implicit from DateTime import DateTime from Products.Virtual_Site.Building import Building from Products.Virtual_Site.TransDrawer import TransDrawer class Campus (Folder, Persistent, Building, Implicit): _is_transparent = 1 # Once the transparency patch is in place, # the above attribute is all we need to make something transparent. meta_type = 'Campus' def all_meta_types(self): return ( { 'name' : 'Building', 'action': 'manage_addBuildingForm', 'permission': 'Add Building', }, ) def manage_addCampus(self, id='', title='', createPublic=0, createUserF=0, REQUEST=None): """Add a new Campus object with id *Campus*. If the 'createPublic' and 'createUserF' parameters are set to any true value, an 'index_html' and a 'UserFolder' objects are created respectively in the new Campus. """ ob=Campus() id='CAMPUS' ob.id=id ob.title=REQUEST['acronym'] + ' ' + 'Campus' self._setObject(id, ob) ob.manage_addProperty('entity', 'campus', 'string') ob.manage_addProperty('entitystring', 'Campus', 'string') ob.manage_addProperty('exposure', 'Public', 'string') ob.manage_addProperty('securitycondition', 'Low', 'string') ob.manage_addProperty('submissiondate', DateTime(), 'string') ob.manage_addProperty('submitter', REQUEST['AUTHENTICATED_USER'], 'string') ob.manage_addProperty('campus' + 'title', REQUEST['title'], 'string') ob.manage_addProperty('campus' + 'acronym', REQUEST['acronym'], 'string') # Add an Office Building inside the Campus... id=REQUEST['acronym'] title=REQUEST['title'] acronym=REQUEST['acronym'] entity='building' entitystring='Building' exposure='Public' submitter=REQUEST['AUTHENTICATED_USER'] building = ob.manage_addBuilding(acronym, title, entity, entitystring, exposure, submitter) if REQUEST is not None: return self.manage_main(self, REQUEST, update_menu=1) manage_addCampusForm = HTMLFile('campus_dtml/CampusAddForm', globals())

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passing parameter problem
by Laura McCord 14 Sep '04

14 Sep '04

It seems like I have done this hundreds of times and it worked. Can some point out what I am doing wrong? <div tal:define="actStatus result/Active_Inactive; colorStat python:here.statChk(actStatus)"> I also tried this: <div tal:define="colorStat python:here.statChk('${actStatus}')"> tried something like this too: <font color="" tal:attributes="color string:statChk{'${actStatus}')"> What is the correct syntax for this? It seems like I am really close but I am running out of ideas. Thanks.

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Re: Zope Digest, Vol 4, Issue 17
by Segedunum 14 Sep '04

14 Sep '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Sun, 12 Sep 2004 19:53:21, Tres Seaver wrote: > The WML browser may be lobotomized w.r.t. HTTP basic auth. Does it > honor cookies? If so, you could probably use cookie-based > authentication, e.g. using the CookieCrumbler product: > > http://hathawaymix.org/Software/CookieCrumbler I think a lot of WML browsers are labotomized these days unfortunately. There's nothing that quashes your enthusiasm more for WAP and WML than actually using it :). I've tried using Cookie Crumbler (and yes, the device supposedly supports cookies), but it just doesn't want to log in. It looks as though its session handling is severaly broken. Are there any products that do not use client-side cookies for handling session data? Thanks a lot, David -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFBRiEx53OaWc7M8G0RApssAKCfxA0R54kccNXyDCPwnRlBU3137wCeIxou X78vJrBRVAygTMlXukewQRI= =c6Cy -----END PGP SIGNATURE-----

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(no subject)
by Andrew Langmead 14 Sep '04

14 Sep '04

The page <http://www.zope.org/Products/> has a link to the what it says is the current stable release of zope, <http://zope.org/Products/Zope/2.7.2>. On that page, it has a link to "Zope-2.7.2-0.tgz (2.63 M)". But when you try to click on that, you get a page that says: High security alert!!! You are not permitted to download the file "Zope-2.7.2-0.tgz". URL = http://zope.org/Products/Zope/2.7.2/Zope-2.7.2-0.tgz Now just ask anyone who knows me. I'm not a security threat, and I can probably be trusted with a tar archive of Zope 2.7.2.

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Save a password encripted in a cookie
by Martin Koekenberg 14 Sep '04

14 Sep '04

Hello, I want to store a username and a password in a cookie on the users system. This for an auto login feature. How can I encript & decript a password / variable in Zope / Python ? Thanks for the help. Martin Koekenberg

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