[Zope-dev] How to render DTML that is not stored in the ZODB?

2001-11-19 Thread Dario Lopez-Kästen 

Hello!

I have a bunch of dtml in my Oracle DB, that I of course want to render.

doing the dtml-var expr=_.getitem('column_name', 1) does not work.

I essence Zope does not render strings in variables to DTML.

Any suggestions? (It has to be DTML)

*MANY* Thanks In Advance.

/dario

- 
Dario Lopez-Kästen Systems Developer  Chalmers Univ. of Technology
[EMAIL PROTECTED]  ICQ will yield no hitsIT Systems  Services



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Re: [Zope-dev] How to render DTML that is not stored in the ZODB?

2001-11-19 Thread Casey Duncan 

On Monday 19 November 2001 09:31 am, Dario Lopez-Kästen allegedly wrote:
 Hello!

 I have a bunch of dtml in my Oracle DB, that I of course want to render.

 doing the dtml-var expr=_.getitem('column_name', 1) does not work.

 I essence Zope does not render strings in variables to DTML.

 Any suggestions? (It has to be DTML)

 *MANY* Thanks In Advance.

 /dario

My suggestion would be to create a very thin wrapper class in Python for 
DTMLFile and use the advanced tab of the ZSQLMethod to make each row into a 
DTMLMethodish type thing.

See:

http://www.zope.org/Documentation/Guides/ZSQL-HTML/ZSQL.1.4.6.4.html

hth,
/---\
  Casey Duncan, Sr. Web Developer
  National Legal Aid and Defender Association
  [EMAIL PROTECTED]
\---/

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Re: [Zope-dev] How to render DTML that is not stored in the ZODB?

2001-11-19 Thread Dario Lopez-Kästen 




 My suggestion would be to create a very thin wrapper class in Python for
 DTMLFile and use the advanced tab of the ZSQLMethod to make each row into
a
 DTMLMethodish type thing.

 See:

 http://www.zope.org/Documentation/Guides/ZSQL-HTML/ZSQL.1.4.6.4.html

Thanks, I'll look into that later on. For now, since I am under
time-preassure, I opted for _.string.replace()...

Thanks again,

/dario


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Re: [Zope-dev] How to render DTML that is not stored in the ZODB?

2001-11-19 Thread Robert Rottermann 

Create a dtml-method programmatically and feed it your text with dtml vars
embedded.
Like so:

def _dealWithDtml ( self, data ) :
num_id = int(random.random() * 10)
str_id = 'tmp' + str(num_id)
self.manage_addProduct['OFSP'].manage_addDTMLMethod(id=str_id,
title='')
obj = self[str_id]
obj.manage_edit(data, '')
data = obj(self, self.REQUEST)
self.manage_delObjects(str_id)
return data

robert

- Original Message -
From: Dario Lopez-Kästen [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Monday, November 19, 2001 3:31 PM
Subject: [Zope-dev] How to render DTML that is not stored in the ZODB?


 Hello!

 I have a bunch of dtml in my Oracle DB, that I of course want to render.

 doing the dtml-var expr=_.getitem('column_name', 1) does not work.

 I essence Zope does not render strings in variables to DTML.

 Any suggestions? (It has to be DTML)

 *MANY* Thanks In Advance.

 /dario

 - 
 Dario Lopez-Kästen Systems Developer  Chalmers Univ. of Technology
 [EMAIL PROTECTED]  ICQ will yield no hitsIT Systems  Services



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