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Help: Sending Batch Email
by bens＠workmail.com 01 Mar '00

01 Mar '00

Has anyone done any mass emailing from Zope? I have an external method that tries to loop over a bunch of Member Objects and send an email to each. Unfortunately it is not working. What it does is sometimes send an email to the first member most of the time it sends no email at all. Here is my External Method. Any help would be greatly appreciated. def doSpam(self): """ sends mail to all Members """ if self.MailHost: for id, object in self.members.objectItems('member'): mail=self.SPAMLetter(self, None, username=object.username, password=object.password, email_address=object.email_address) mhost=self.MailHost mhost.send(mail) return "Mail Sent"

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RE: [Zope] about the new site design
by Paul Everitt 01 Mar '00

01 Mar '00

My apologies. It appears I got my PalmPilot misconfigured and it sent out a bunch of previously sent emails when I replicated. :^( --Paul -----Original Message----- From: Paul Everitt Sent: Wednesday, March 01, 2000 6:39 AM To: chris abraham Cc: webmaster(a)zope.org; zope(a)zope.org Subject: Re: [Zope] about the new site design chris abraham wrote: > > At 11:46 PM -0500 12/25/99, Michel Pelletier wrote: > > >I propose there should be a link on the navigation bar ('Search', > >'Documentation' .etc..) called 'News' that has the old 'slash' style > >news display. > > I agree about the quickstart news /. eyeful that they current site has (or > has it changed?) is very useful for me to 'keep up' with the current head > of steam, as my 2 cents in concerned. I would bookmark a page like that > and leave the 'marketing' page to the first timers. Howdy all. Please note that "More" under "Zope News" has the old style display. Question: do you think we should have a knob available for members that lets them toggle the home page between old style and new style? --Paul

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ZODB & large files
by ethan mindlace fremen 01 Mar '00

01 Mar '00

Zopistas, I'm setting up zope on a linux box with support for large files. (>2gb). I need to make sure that the ZODB will continue to work properly past this point. Is the filesystem stuff the ZODB does handled by python or ZODB? If the answer is ZODB, where can I look for fs calls to make sure they're 64 bit? Thanks, Ethan Fremen http://imeme.net

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ZClass bug ?!
by Andreas 01 Mar '00

01 Mar '00

I created a ZClass based upon DTMLDocument.I wanted to have a DTMLDocument class with some additional integer properties. So I decided NOT to derive my class from ObjectManager. Now when I create an instance of my new class within a Folder the instance has no id ! I think this is not a feature ;-) -- _________________________________________________________ Andreas Heckel andreas(a)aHIT.de

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Re: [Zope] about the new site design
by Paul Everitt 01 Mar '00

01 Mar '00

chris abraham wrote: > > At 11:46 PM -0500 12/25/99, Michel Pelletier wrote: > > >I propose there should be a link on the navigation bar ('Search', > >'Documentation' .etc..) called 'News' that has the old 'slash' style > >news display. > > I agree about the quickstart news /. eyeful that they current site has (or > has it changed?) is very useful for me to 'keep up' with the current head > of steam, as my 2 cents in concerned. I would bookmark a page like that > and leave the 'marketing' page to the first timers. Howdy all. Please note that "More" under "Zope News" has the old style display. Question: do you think we should have a knob available for members that lets them toggle the home page between old style and new style? --Paul

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zGold?
by Lucas Vogel 01 Mar '00

01 Mar '00

Why isn't zGold published at the zope.org site like the rest of the products? Is it still usable? Can someone send me a copy, since the site that hosts zGold won't come up? Thanks -- Lucas Vogel lucas7(a)home.com ICQ: 44697169

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Zope and remote caches.
by jiva＠devware.com 01 Mar '00

01 Mar '00

So, if I am grokking the whole zope thang properly here, then theoretically, when I imbed objects within my zope documents, I shouldn't hardcode in specific urls to them. Instead, I should treat them almost as if they are always in the current directory, even if they are a couple of folders up. This way, if I want to override some behavior in the future, I just copy the object down into the current folder and edit it. I notice however, that if I do this, it plays hell with browser caching because the browser winds up pulling things from different places all the time even if it's actually winding up pulling the same document down. How do other people deal with this? -- Fundamentally, there may be no basis for anything.

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Using SQL aggregate functions
by John Williams 01 Mar '00

01 Mar '00

>>>>> "Monty Taylor" <mtaylor(a)goldridge.net>= writes: Monty> I think I've found a small bug in ZMySQLDA. In db.py, there Monty> is a dictionary called defs, which maps the types returned Monty> by MySQL into single letter type flags, or some such Monty> thing. When you use an aggregate function such as count, Monty> the type returned is 'unhandled', which doesn't have a Monty> matching key in the defs dictionary. I edited the db.py Monty> file, adding an entry for 'unhandled' mapping it to 't'. I Monty> don't know that 't' is really what it wants, maybe someone Monty> else can shed light on which type would be better. Monty>... Monty> John Williams wrote: >> I have been trying to use SQL aggregate functions in SQL >> Methods to calculate some statistics e.g. something like >> >> SELECT id,count(id) from data group by field >> >> I am using MySQL, and the query works if entered directly from >> another client, however Zopes SQL method returns an error. Is >> this a known problem. Is there a known workaround or patch? Thank you. This 'patch' did in fact work although the problem was in fact more subtle than originally described - the 'unhandled' type error only arose if I used joins in the select part of the statement. -- Dr. John A.R. Williams

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reading from file in ZODB
by Terry Kerr 01 Mar '00

01 Mar '00

Hi, Is there a way to read from a binary file stored in the ZODB...eg, ob.read(x) to read x bytes?? terry -- Terry Kerr (terry(a)adroitnet.com.au) Adroit Internet Solutions Pty Ltd (www.adroitnet.com.au) (03) 9888 8522 0414 938 124

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RE: Different Login Screens for Management and User?
by Stefan Langerman 01 Mar '00

01 Mar '00

I was working on the same kind of problem (see my earlier post today), and I think I found some solution, thanks to the many hints here and in the zope-ptk list. It's actually quite simple. The trick is to play with exceptions. In your standard_html_header, include something like (replace 'Member' with the role you want): <dtml-unless "AUTHENTICATED_USER.has_role('Member')"> <dtml-raise type="Please Login!"> <p>Please login before entering!<p> </dtml-raise> </dtml-unless> When the error is raised, the standard_error_message is called, so from there, you can do some more tests and go to the appropriate login page. I have not fully tested this yet, but I think it should work. I think if you put type=Unauthorized in the dtml-raise tag, you should get the usual HTML login instead of the error. Anyone has a better (more elegant/original/creative) solution? -- Stefan. > James W. Howe jwh(a)allencreek.com wrote: > > In creating my web site, I'm planning on limiting access to certain > portions of the site to registered users. When a user attempts to "view" > these areas, if they haven't logged in, I want to display a login page and > get their name and password. I also want to provide a way for the web site > management team to login and perform management activities. I would like > to present a different login screen (maybe just a basic auth dialog) to > allow access to management functions. I've been playing around a little > with GUF, but I haven't found a way to present two different login screens > based on the type of page being accessed. Is this type of functionality > possible with Zope? Would the LoginManager allow for this sort of thing? > > Thanks. > > James W. Howe mailto:jwh@allencreek.com > Allen Creek Software, Inc. pgpkey: http://ic.net/~jwh/pgpkey.html > Ann Arbor, MI 48103 >

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