July 2001 - Zope - Zope lists

Speed of Zope sever
by Tommy Johnson 27 Jul '01

27 Jul '01

Hey all, I seem to recall reading something like this before, but it could have just been a dream. Anyway, is there a correlation between the size of the ZODB and its speed at which it serves files to be viewed via http? Granted, we have only been on our development box, so when we finish sites, we'll just export/import them to the production server, but is there some way to speed up Zope? I've scheduled a meeting with our sys admin to see if he knows something, but I wanted to pool this resource as well. Thanks in advance, Tommy Innovation: The Best Way To Predict The Future ... Is To Create It.

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SubObject view for "folderish" ZClasses
by Jeff Peterson 27 Jul '01

27 Jul '01

Zopistas, I am using Zope 2.4... I have created a "folderish" ZClass. When I look at it the subObjects view is not there, I looked at an earlier Zope version with a "folderish" ZClass I created and found it was there. It is also mentioned multiple times in the list archives. I want to limit the add list within this folderish object to only the objects I create for it. How do I do this now? TIA, -- Jeffrey D. Peterson Webmaster/Web & Web Applications Engineer Range TV Cable & Broadband 1818 E. 3rd Ave. Hibbing, MN 55746 jpeterso(a)rangebroadband.com

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Re: Is there a "Virtual Folder" Product??
by Philipp Robbel 27 Jul '01

27 Jul '01

Hi Dieter and others, first of all: thanks for your great product: i admit - it looks like the perfect choice to me. I installed it on Zope 2.3.2 and get the following behaviour: My structure: root |- german (has its standard_html_header) | `- research `- english (has its standard_html_header `- research `- ProjectOne (folder with index_html: <dtml-var standard_html_header>Welcome.<dtml-var standard_html_footer>) I installed a MFolder as "root" (see above) with a MirrowId__ set to "english". When I type in the following URL into the browser: http://server/root/german/research/ProjectOne I get the english standard_html_header along with ProjectOne's index_html. Is there a way to modify your great product so that ProjectOne's index_html <dtml-var standard_html_header/footer> get the german's standard_html_header/footer? Thanks in advance for your help, Philipp Robbel

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Product to publish MSWord document in zope
by Benoit DOMINIAK 27 Jul '01

27 Jul '01

Hi, I'm looking for a product to publish MSWord document as HTML web page (with anchor from the index...) as easy as possible ; and without having to "Save as HTML". Can you help me please ? _________________________________________________________________ Téléchargez MSN Explorer gratuitement à l'adresse http://explorer.msn.fr/intl.asp

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How do I efficiently join catalog results with other data?
by Jay, Dylan 27 Jul '01

27 Jul '01

Here is my problem: I have a dynamic per user map of data about various objects. I want to do a catalog search, combine the results with my other dynamic data and then sort on the dynamic data. Has anyone tried doing this? How do I do it efficiently, still getting the benifits of low memory usage of lazy result sets? Can I do this transparently so the results of the join look like a normal catalog results? Can I do this using only through the web scripts?

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Re: [Zope] Converting REQUEST style lists into real lists
by Albert Ting 27 Jul '01

27 Jul '01

Tomek Giela writes: > From: Tomek Giela <zope(a)server.imagination.com.pl> > To: zope(a)zope.org > Subject: [Zope] Converting REQUEST style lists into real lists > Date: Tue, 24 Jul 2001 04:19:53 +0000 > > When you put into your form: > > <input type="checkbox" name="varia" value="1"> > <input type="checkbox" name="varia" value="2"> > <input type="checkbox" name="varia" value="3"> > <input type="checkbox" name="varia" value="4"> > <input type="checkbox" name="varia" value="5"> > <input type="checkbox" name="varia" value="6"> > > and then select first three of them and submit that form, > you'll get in form "action" document: > > <dtml-var varia> > > displayed as: ['1','2','3'] > > Is there an easy way to convert 'varia' into a list? Along the same lines, is there a way to have it return a complete array instead of just listing those that were checked? <dtml-var varia> displayed as: ['1','2','3','','',''] Thahnks, Albert

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Update your software with free submission tool
by Free Downloads Center 27 Jul '01

27 Jul '01

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After calling the DTML method, the next-sequence can't work
by Angie tel 27 Jul '01

27 Jul '01

Hi Phil, i got a problem on calling the method. i intended to call a search (SQL method) statement, which exactly like this: comment:to select one SQL method <dtml-if "_['patient_name']!='' and _['patient_id']==''"> <dtml-call "REQUEST.set('b', Search_patient3)"> <dtml-elif "_['patient_id']=='' and _['patient_name']==''"> <dtml-call "REQUEST.set('b', Selectallpatient)"> </dtml-if> comment:to use the SQL method which already declared in above <dtml-in b>......</dtml-in> After the DTML method was called out, it still can return the first page correctly but when i click on the --next XXX records-- it return the error message like this: Error Type: KeyError Error Value: patient_name Traceback:................. File C:\Program Files\WebSite\lib\python\DocumentTemplate\DT_Util.py, line 339, in eval (Object: _['patient_name']!='' and _['patient_id']=='') (Info: _) File <string>, line 0, in ? File C:\Program Files\WebSite\lib\python\DocumentTemplate\DT_Util.py, line 161, in careful_getitem KeyError: (see above) Is the above if-else statement gone wrong? it seems failed to pass the parameter to the next page, I tried to display the even and odd record in different color, but also can not work Angie --------------------------------- Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/

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Re: [Zope] atomic operations
by rlanham＠speakeasy.net 27 Jul '01

27 Jul '01

You aren't having to worry about this. last_insert_id is per connection, and not confused by activitiy across connections. Otherwise, mySQL is decidely non-transactional. postgresql has that. > ------------ Original Message ----------- > From: Gustavo Vieira Goncalves Coelho Rios <gustavo(a)ifour.com.br> > Date: Thu, 26 Jul 2001 15:26:02 -0300 > > Hi folks! > > I have a table it has an auto increment fields. How could i have the id id > insert by my last query atomically? I know i could use last_insert_id() > function with MySQL, but since my mysql handler is shared by many instances of > Zope, i cannot garantee that no other query runs between the insert and > the select last_insert_id queries. > > Any ideia ? > > -- > There is only one thing in the world worse than being talked about, and > that is not being talked about. > -- Oscar Wilde > > _______________________________________________ > 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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simples questions
by Sylvain Boureliou 27 Jul '01

27 Jul '01

Hi all ! I'm developing my first application in Zope, and I need some help about this topics : 1. Add and delete a new role with Python script 2. Modify role's permissions with Python script 3. Delete a user with Python script Thanks for all Sylvain

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