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Adding an XMLDocument instance Programmatically
by Gaspard, Bradley S 25 Jul '00

25 Jul '00

I am trying to write a python method which will programmatically create an instance of an (existing) XML document. (I am using Zope2.1.6 and XMLDocument 1.0a6) I am able to add an XML document by selecting the XMLDocument from the available objects ... so XMLDocument is installed correctly. Essentially I have taken the 'add' method of XMLDocument and tried to turn it into an external method. [I was able to successfully do this for the Parrot product so hopfully I am on the right track] I can' t seem to get beyond importing Document (cannot import name Document). Do I need to import other modules? Is this the best/only way to do this?? Appreciate any help. from Products.XMLDocument import Document def add(self, id, title='', file='', REQUEST=None, submit=None): """ Add a XML Document object with the contents of file. """ ob=Document() ob.title=title ob.id=id if file: ob.parse(file) id=self._setObject(id, ob) if REQUEST is not None: try: u=self.DestinationURL() except: u=REQUEST['URL1'] if submit==" Add and Edit ": u="%s/%s" % (u,quote(id)) REQUEST.RESPONSE.redirect(u+'/manage_main') return '' I appologize in advance if I have missed something obvious. Brad

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RE: [Zope] A Better Way (Stupid DTML code)
by Baker, Dennis [sjmr] 25 Jul '00

25 Jul '00

I suppose my smug reply would be that min-XXXX is a variable generated by dtml-in, I didn't pick the variable name. > -----Original Message----- > From: Andy McKay [mailto:AndyM@ActiveState.com] > Sent: Friday, July 21, 2000 5:27 PM > To: zope(a)zope.org > Subject: Re: [Zope] A Better Way (Stupid DTML code) > > > Other smug answers include: > - dont put - in your SQL methods > - use your SQL to give the variable a different name > - use python > > ----- Original Message ----- > From: "Phil Harris" <phil.harris(a)zope.co.uk> > To: <zope(a)zope.org>; "Dennis Baker" <dbaker(a)chw.edu> > Sent: Friday, July 21, 2000 4:29 PM > Subject: Re: [Zope] A Better Way (Stupid DTML code) > > > > <dtml-in SQL_list_providers> > > <dtml-if "_.int(_['min-provid']) < 20000"> > > <dtml-if sequence-start> > > <h3>Search for Member Information</H3> > > <dtml-var MemberSearchForm> > > </dtml-if> > > </dtml-if> > > </dtml-in> > > > > ----- Original Message ----- > > From: Dennis Baker <dbaker(a)chw.edu> > > To: <zope(a)zope.org> > > Sent: Saturday, July 22, 2000 12:08 AM > > Subject: [Zope] A Better Way (Stupid DTML code) > > > > > > > Ok, there has to be a better way of doing this, I just > want to show a > > > dialog if there minimum value of a field is lower than > 20,000. This is > > > the only way I could figure out to do this, Python seems > to choke on > > > variables with Hyphens so I have to use the dtml-let.... > It works but > > > it's a STUPID way to do things. > > > > > > > > > <dtml-in SQL_list_providers> > > > <dtml-let min_provid=min-provid> > > > <dtml-if "min_provid < '20000'"> > > > <dtml-if sequence-start> > > > <h3>Search for Member Information</H3> > > >  > > > <dtml-var MemberSearchForm> > > > </dtml-if> > > > </dtml-if> > > > </dtml-let> > > > </dtml-in> > > > > > > > > > _______________________________________________ > > > 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 ) > > > > > > _______________________________________________ > > 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 ) > > > > > _______________________________________________ > 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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com error
by michael montagne 25 Jul '00

25 Jul '00

I'm using HTMLgen to add a small table to a page. It works the first time I try it and then I get this error: Error Type: com_error Error Value: (-2147221008, 'CoInitialize has not been called.', None, None) What can I do? -mjm

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re:jcNTUserFolder troubles
by Erik Myllymaki 24 Jul '00

24 Jul '00

OK, so I got in by changing the ntuserfolder.py file in my installation: def authenticate(self, password, request): """ try to authenticate the user """ # <HACK> return 1 # </HACK> . . . ... just in case anyone follows this thread in the future with the same problem. Erik Myllymaki erik(a)pacific-shores.com

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delays when processing form posts
by Fernstrom, Christer 24 Jul '00

24 Jul '00

I get unexpectded long delays from Zope e.g. for processing form posts. For example from an edit view under the management screen, simply requesting "wider" takes at least 20 seconds (on a Pentium 2, 400 MHz under W2000). I'm not on a network, and I remember sometimes having had problems working off-line with HTTP servers in Python (blocking until time-out in a socket call). I have tried to trace socket calls, but haven't seen anything unexpected. I'm new to Zope - maybe this is normal behaviour?? Any hints? christer fernstrom

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ZopeLDAP with Zope 2.2 - verify_watermark ImportError
by Corey Zimmet 24 Jul '00

24 Jul '00

I just installed ZopeLDAP in Zope 2.2 and I am getting the following message: Traceback (innermost last): File "/usr/local/Zope-2.2.0-src/lib/python/OFS/Application.py", line 396, in import_products product=__import__(pname, global_dict, global_dict, silly) File "/usr/local/Zope-2.2.0-src/lib/python/Products/ZLDAPMethods/__init__.py", line 24, in ? import LM File "/usr/local/Zope-2.2.0-src/lib/python/Products/ZLDAPMethods/LM.py", line 42, in ? from AccessControl.User import verify_watermark ImportError: cannot import name verify_watermark Is there a patch available? If not, does anyone know a work around? Thanks.

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Problem with dtml-sendmail from external method
by kent＠tiamat.goathill.org 24 Jul '00

24 Jul '00

I have two DTML Methods: --------------------------------- <dtml-sendmail smtphost="xxx"> To: <dtml-var tolist> From: xxx Subject: <dtml-var subject> <dtml-var body> </dtml-sendmail> --------------------------------- To: <dtml-var tolist> From: xxx Subject: <dtml-var subject> <dtml-var body> </dtml-sendmail> --------------------------------- (fill in the 'xxx's) When I call either from a form or via xml-rpc they work properly. However, when I call the one with the dtml-sendmail tags from an external method, it triggers an exception (the second version does not trigger an exception). For instance: self.test(tolist=towhom, subject=subject, body=message) > Fault: > Fault -2: 'Unexpected Zope error value: > Error Type: AttributeError > Error Value: this Evidently the dtml-sendmail tag is looking for this(), probably in globals, which is provided by the xml-rpc or dtml->dtml calls? What is the recommended way of providing this information? Thanks

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Zope performance ratios
by andres＠corrada.com 24 Jul '00

24 Jul '00

I'm interested in getting performance statistics for Zope. I'm scouring the mailing lists for previous messages but I would also be interested in anything else people may want to say about it. For example, what is the record for average web hits from a Zope site? Does someone have a feel for useful ratios like: "a Zope page takes, on average, twice as a static page to serve"? I'm not interested in being anal about the numbers, seat of the pants estimates are what I'm looking for. ------------------------------------------------------ Andres Corrada-Emmanuel Email: andres(a)corrada.com ------------------------------------------------------

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Is zope.org up?
by Peter Kropf 24 Jul '00

24 Jul '00

Lately, I've been having problems connecting to the Zope web site. Netscape can't seem to resolve the ip address. Anyone else out there having problems? Possibly DNS related? Thanks. -- Peter Kropf Codesmith VEReCOMM Corp. 2475 Augustine Drive, Suite 102 Santa Clara, CA 95054 408-919-3107; Fax 408-969-0688 peter(a)verecomm.com

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Announcement: zCommerce First Public Release!
by Nick Garcia 24 Jul '00

24 Jul '00

CodeIt announces the much-anticipated release of zCommerce. zCommerce, in it's first public release, provides a flexible shopping cart and order processing engine that you can use along with a few lines of DTML to develop just about any kind of e-commerce application. Our hope is that along with your help, we can develop a standard for e-commerce components that are fully customizable and scalable to meet the needs of even the most demanding e-commerce sites. "CodeIt is a strong believer in Zope and open source in general. Being a recognized leader in the Zope community we believe we have a responsibility to Zope and everyone else in the community to help improve it, hence the alpha release of zCommerce. We look forward to your comments, suggestions and patches." - Jason Reid, CEO CodeIt Computing zCommerce can be downloaded from http://www.zope.org/Members/ngarcia/zCommerce. More information on ZCommerce in general will be available at http://www.zope-store.com. CodeIt Computing is one of the leading providers of Zope based solutions. We offer a full range of services from Zope Hosting to custom application development. Located in Southern California, we design custom sites and applications exclusively in Zope. Please visit our website at http://www.codeit.com to find out more about us, and our exciting career opportunities. -- Nick Garcia | ngarcia(a)codeit.com CodeIt Computing | http://codeit.com

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