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(no subject)
by Richard McKinley 15 May '02

15 May '02

Hi, I want to limit access by role to the functionnality within my website. Firstly, I need to remove the view permission from the anonymous role so that users are required to log on to my site. I attempted to do this by unchecking the view permission against the anon role in the security tab of the users folder within the folder I was working in. However, this appears to make no difference: I have even added a dtml-if statement to the contents of the page I'm testing to explicitly check if the current user has view permissions before displaying any data. This has no effect either? Any help much appreciated! Thanks, Richard _________________________________________________________________ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com

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getId of nesting document
by Joshua Newman 15 May '02

15 May '02

I have a standard_html_header in which I would like to be able to publish the Id of the document which calls it. but when I use <dtml-var getId> I get 'standard_html_header' rather than the name of the document USING standard_html_header. How can I get the Id of the nesting document? Thanks joshua

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IDE for ZOPE
by Raj NS 15 May '02

15 May '02

Hello I'm trying to write a COMPLETE INTEGRATED DEVELOPMENT ENVIRONMENT for zope . I'll soon be out with a layout of how I'm going to work. This mail posting just gives you some idea .Though it is in a very prelimenary stage , i plan to get first prototype as soon as possible. Here I solve some of ur queries (if at all u have) Q.What is IDE for ZOPE? A.To make similarities it is something like a NS-Composer,MS-FrontPage. But exclusively make ONLY for ZOPE development environment. That is you DONT work on the server directly from a webbrowser . You work on a buffer manupulate using tools and send it back to the zope . The main Advantage is that it will be 1.FAST 2.ROBUST 3.Advantage of TOOLs inside IDE ie making sites directly from w-y-s-w-y-g techniques, no need to remeber each and every HTML tags, 4.Attribute access/manupulation for each an every ZOPE OBJECT 5. You can guess the rest. Q.Ok,You sound Gods, Show me codes A.Well, As i told u its in a very preliminary stage. I have not yet released the Codes. I'll do that soon. Q.hmm, Lets cya work till date. A.I'm using Tkinter ( TCL/TK gui toolkit , make by our own Guido ), which is 100% pure Python .The advantage is Platform independens and ofcouse the power of Python.You know IDLE ( python default editor which comes with python) is made in Tkinter. So the codes till now are form Tkinter .In which i'm trying to make tree widget to import objects( I'm stuck here - as im writing this mail ).It uses XML-RPC to get objects from current path to the end Ex. if URL is http://something.com/foo then from current object (foo) to the end of tree ( say foo has bar1,bar2 .. foo/bar1/bar2) ... so I have to make a tree of objects <foo> |-<bar1> -<bar2> (ANY SUGGESTIONS?) Q.I'm using Dreamweaver,Emacs..etc .. Do i need some other IDE? A. Dreamweaver/Emacs are not IDEs at all , well they might help you manupulate objects but not there properties. The reason is that they use FTP/WebDav .. which dont transfer properties ... (mostly ) ... where as XML does More over they dont know atall about an customerised objects. Q. How much you ganna charge? A. Im not M$ , It will b free open source.Provided you burn some of your braincells to enhance its features :) Well, Though I'll really excited towards having a IDE for Zope . It all depends on you responce guyz , Hope Im not disappointed. Keep Zoping -Raj ------------------------------------------------------ Email : Raj Shastrakar < shastrakar(a)hbcse.tifr.res.in> ________________________________________________________________________ Everything you always wanted to know about cars and bikes,now at: http://in.autos.yahoo.com/cricket/tracker.html

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Pivot Table operation
by Smith, Neil 15 May '02

15 May '02

Does anyone have any existing code to do something like the pivot table function from excel on data coming from a ZSql method? The query does something like: select a, b, count(c) from x group by a, b And I would like to have the output displayed like: | B1 | B2 | B3 | B4 | ... ----+----+----+----+----+ A1 | A2 | A3 | A4 | ... Thanks -- Neil ********************************************************************** The information contained in this e-mail is confidential and intended only for the use of the addressee. If the reader of this message is not the addressee, you are hereby notified that you have received this e-mail in error and you must not copy, disseminate, distribute, use or take any action as a result of the information contained in it. If you have received this e-mail in error, please notify postmaster(a)npower.com (UK 01384 275454) and delete it immediately from your system. Neither Npower nor any of the other companies in the Innogy group from whom this e-mail originates accept any responsibility for losses or damage as a result of any viruses and it is your responsibility to check attachments (if any) for viruses. Npower Limited Registered office: Windmill Hill Business Park, Whitehill Way, Swindon SN5 6PB. Registered in England and Wales: number 3653277 This e-mail may be sent on behalf of a member of the Innogy plc group of companies. **********************************************************************

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folders with same names (newbie question)
by Marie Robichon 15 May '02

15 May '02

First of all, thanks for your patience for reading this long post.......I posted it twice a while ago but had no replies so am trying again...... Our development site has approx the following structure: index_html - About | Guided Tour | Machine - Jobs - Beamlines - Machine | Parameters etc Inside each folder is a contents_html document. The index_html is at the root and displays this content under a generic banner with drop down menus (Javascript) with links to the top level folders and their subfolders. Local navigation is generated via a treemenu which generates absolute_urls. However we get the following error when clicking a link in the treemenu, to http://mysite/About/GuidedTour Error Type: KeyError Error Value: Parameters Traceback (innermost last): File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/ZPublisher/Publish.py, line 150, in publish_module File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/ZPublisher/Publish.py, line 114, in publish File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/Zope/__init__.py, line 158, in zpublisher_exception_hook (Object: GuidedTour) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/ZPublisher/Publish.py, line 98, in publish File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/ZPublisher/mapply.py, line 88, in mapply (Object: index_html) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/ZPublisher/Publish.py, line 39, in call_object (Object: index_html) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/OFS/DTMLMethod.py, line 127, in __call__ (Object: index_html) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: index_html) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/OFS/DTMLMethod.py, line 120, in __call__ (Object: javascript) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/DocumentTemplate/DT_String.py, line 473, in __call__ (Object: javascript) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/DocumentTemplate/DT_With.py, line 76, in render (Object: Machine) File /zope/Zope-2.5.0-solaris-2.6-sparc/lib/python/DocumentTemplate/DT_With.py, line 60, in render (Object: Parameters) KeyError: (see above) I presume that Zope moves up to the root to pick up the index_html then moves back down until it finds the first "Machine" folder, which is not the one we want then raises an error. Does this mean that in Zope no two folders can have the same id? This would cause problems when our contributors edit their parts of our site. Is there a way around this other than naming the folders differently? I remember seeing something about tpId somewhere.... TIA Marie Robichon Web Task Force European Synchrotron Radiation Facility Grenoble France

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Re: [Zope] Critical Question for Dieter - Testing with <dtml-in Catalog>
by Bak ＠ kedai 15 May '02

15 May '02

-----Original Message----- From: Michael <mlewis(a)exasource.com> To: kedai(a)kedai.com.my <kedai(a)kedai.com.my> Cc: zope(a)zope.org <zope(a)zope.org>; Dieter Maurer <dieter(a)handshake.de>; paul(a)zope.com <paul(a)zope.com> Date: Wednesday, May 15, 2002 7:12 PM Subject: Re: [Zope] Critical Question for Dieter - Testing with <dtml-in Catalog> >Man, it must have been a lot of head bangin. Now can I use this same >method for let's say limiting the number of postings someone could make? > For example, say I have a variable called max_limit. max_limit=10, >could I do ><dtml-if "Catalog(max_limit<={'query':_['sequence-number']})"> >Sometimes this syntax issue gets rather confusing. > >Thanks again, > >Michael > well, it's not a matter of plugging in stuff. depends on what you want to do, really. if you have max_limit in the catalog too, sure that syntax is used to query the catalog. check the zopebook hth

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Re: [Zope] filename contains umlaut
by Gidon Friedman 15 May '02

15 May '02

hallo siegmund no, we don't ;-) and i forgot to mention the (global) definition of badchars='+"*%&/()=?!`'^$£§°[]{}' and you'll probably want to add the stuff i don't know how to write with my swiss-german keyboard ;-) i don't know if any of these characters are dangerous, just being paranoic. cheers gidon Siegmund Fuhringer wrote: > > danke :) > > maybe you should add a 'ß' to your list. > or don't you have a 'ß' in .ch? > > lg - siegmund > > On Wed, May 15, 2002 at 12:10:52PM +0200, Gidon Friedman wrote: > > hallo sigmund > > > > i do this in the constructor: > > <dtml-let table="_.string.maketrans('. öüäïÖÜÄ','__ouaiOUA')" > > newid="_.string.translate(REQUEST['id'],table, badchars)"> > > ... createInObjectManager with newid ... > > ... set properties ... > > </dtml-let> > > > > have fun > > > > gidon > > > > Siegmund Fuhringer wrote: > > > > > > hi... > > > > > > i'm unable to add a file with manage_addFile, when the filename contains > > > an umlaut. > > > i tried to url_quote the id but it didn't worked (or i'm to stupid :). > > > > > > lg siegmund > > > > > > _______________________________________________ > > > 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 ) > > > > -- > _ __ > (_)________ / /_ __ ______ ________ ____ _________ _ > / / ___/ __ \/ __ \/ / / / __ \/ ___/ _ \ / __ \/ ___/ __ `/ > / (__ ) /_/ / / / / /_/ / /_/ (__ ) __// /_/ / / / /_/ / > /_/____/\____/_/ /_/\__, / .___/____/\___(_)____/_/ \__, / > /____/_/ sifu(a)isohypse.org /____/ -- _______________________________________________________________________ network ag < emarketing is our focus > gidon friedman tel. +41 [0] 1 755 40 20 | fax +41 [0] 1 755 40 21 rütistrasse 17 | 8952 schlieren friedman(a)network-ag.com | http://www.network-ag.com | ICQ #8952603 BITTE BEACHTEN Diese Nachricht (wie auch allfällige Anhänge dazu) beinhaltet möglicherweise vertrauliche oder gesetzlich geschützte Daten oder Informationen. Zum Empfang derselben ist (sind) ausschliesslich die genannte(n) Person(en) bestimmt. Falls Sie diese Nachricht irrtümlicherweise erreicht hat, sind Sie höflich gebeten, diese unter Ausschluss jeder Reproduktion zu zerstören und die absendende Person umgehend zu benachrichtigen. Vielen Dank für Ihre Hilfe. _______________________________________________________________________

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filename contains umlaut
by Siegmund Fuhringer 15 May '02

15 May '02

hi... i'm unable to add a file with manage_addFile, when the filename contains an umlaut. i tried to url_quote the id but it didn't worked (or i'm to stupid :). lg siegmund

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Critical Question for Dieter - Testing with <dtml-in Catalog>
by Michael 15 May '02

15 May '02

First of all, I want to thank you for all of your help in the past. Every question of mine you have responded to has been right on target. I am trying to put up a site, was counting on Zope as a solution, am out of money, behind schedule, have posted this question before and got no response, can not find any documentation, and do not have the money to hire Zope Corp consultants to help fix it. I'm mortgagedto the hilt, and if I can't find a solution, I'm history. I have a new account form which can be filled out on line. I'm auto-generating a unique id in my product class by : <dtml-call "REQUEST.set('ts', ZopeTime())"> <dtml-call "REQUEST.set('id',_.str(_.int(ts)))"> <dtml-with "candidate_info_entry.createInObjectManager(REQUEST['id'], REQUEST)"> ---(from the web tutorial) I'm trying to keep people from entering some of the same information twice such as email address. (I am using their email address as their username for login, since it is unique) I need to be able to test the Catalog to see if the username is already indexed, and if so, raise a message that that username is already on file. I've tried : <dtml-in Catalog> <dtml-if "_['username'] == _['sequence-item']"> <dtml-call "RESPONSE.redirect('/duplicate_record')"> <dtml-else> <dtml-call "REQUEST.set('username', username)"> <dtml-call "REQUEST.set('password', password)"> <dtml-call "REQUEST.set('password_confirm', password_confirm)"> <dtml-call "REQUEST.set('user_hint', user_hint)"> <dtml-call "REQUEST.set('user_fname', user_fname)"> <dtml-call "REQUEST.set('user_lname', user_lname)"> <dtml-call "REQUEST.set('user_email', user_email)"> <dtml-call "REQUEST.set('user_city', user_city)"> <dtml-call "REQUEST.set('user_state', user_state)"> <dtml-call "REQUEST.set('user_province', user_province)"> <dtml-call "REQUEST.set('user_country', user_country)"> <dtml-call "REQUEST.set('title', user_fname+' - '+user_lname+' -'+user_email)"> <dtml-with "manage_addProduct['CandidateInfo']"> <dtml-call "candidate_info_entry_add(_.None, _, NoRedir=1)"> </dtml-with> I've tried many other possibilitiesas well, but it just blows past and enters the record anyway. I also tried setting the email address as the id and then do a "try and except", but that doesn't work either Do you know a possible solution to this, or where I could find some documentation on it? I'm desperate. Thanks in Advance, Michael

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calling 'manage_copyObjects' and 'manage_pasteObjects' in a loop
by Jean Jordaan 15 May '02

15 May '02

Hi all This is just a inconclusive report, in case someone else has seen something similar. While moving from racks to remoteracks, I used this code: for dm in datamanagers: specialist = specialists[dm] rack = specialist.defaultRack remote_rack = specialist.Rack ids = rack.objectIds() copy_cookie = rack.manage_copyObjects(ids) remote_rack.manage_pasteObjects(copy_cookie) Just after running it, I got a bunch of these errors in my log, when trying to view the remoteracks: ------ 2002-05-14T14:56:50 ERROR(200) ZODB Couldn't load state for '\x00\x00\x00\x00\x0 0\x04g[' Traceback (innermost last): File /usr/local/zope/2-4-3/lib/python/ZODB/Connection.py, line 519, in setstat e File /usr/local/zope/2-4-3_for_diepdink/lib/python/ZODB/FileStorage.py, line 5 88, in load (Object: /home/httpd/zope-instances/jean/creme.dev/var/Data.fs) File /usr/local/zope/2-4-3_for_diepdink/lib/python/ZODB/FileStorage.py, line 5 64, in _load (Object: /home/httpd/zope-instances/jean/creme.dev/var/Data.fs) KeyError: ^@^@^@^@^@^Dg[ I couldn't undo the transaction (since I'd inadvertently deleted some of the copied objects by refreshing a view where I'd previously deleted them). I recovered by truncating Data.fs to before the last big transaction (i.e. transaction which touched a lot of objects, as shown by 'fsrecover.py -v2' -- it would be nice if -v was even more verbose about the transactions.) I repeated the copy script just now, and it worked without a hitch. Does anyone know any way the above snippet could trigger those KeyErrors? -- Jean Jordaan Upfront Systems http://www.upfrontsystems.co.za

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