Re: [Zope] Sequence sorting module from a Python script
Thanks to David and Andreas.!
-Original Message-
From: Andreas Jung <[EMAIL PROTECTED]>
To: Leticia Larrosa <[EMAIL PROTECTED]>, zope@zope.org
Date: Mon, 25 Apr 2005 05:30:12 +0200
Subject: Re: [Zope] Sequence sorting module from a Python script
>
>
> --On Sonntag, 24. April 2005 17:36 Uhr -0400 Leticia Larrosa
> <[EMAIL PROTECTED]> wrote:
> > sort_on =(('self', test, 'desc'))
>
> As documented the 'sort_on_ parameter must be a *sequence* of sorting
> definitions and a *single* sorting
> definition. This should work:
>
> sort_on =(('self', test, 'desc'),)
>
> -aj
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Re: [Zope] Sequence sorting module from a Python script
--On Sonntag, 24. April 2005 17:36 Uhr -0400 Leticia Larrosa
<[EMAIL PROTECTED]> wrote:
sort_on =(('self', test, 'desc'))
As documented the 'sort_on_ parameter must be a *sequence* of sorting
definitions and a *single* sorting
definition. This should work:
sort_on =(('self', test, 'desc'),)
-aj
pgp51rKhSGV4U.pgp
Description: PGP signature
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Re: [Zope] Sequence sorting module from a Python script
Leticia Larrosa wrote:
Hi
all:
I
want to order a sequence using the Sequence sorting module from a
Python script.
I
have the following code:
"
seq = [['Bruzon', 'CUB'], ['Anand', 'IND'], ['Kasparov', 'RUS']]
def test(oneElem, twoElem):
if oneElem[0] == twoElem[0]:
return 0
elif oneElem[0] > twoElem[0]:
return 1
else:
return -1
sort_on =(('self', test, 'desc'))
return sequence.sort(seq, sort_on)
"
and i get the error:
"
Error Type: SyntaxError
Error
Value:
sort option must contains no more than 2 fields
Leticia,
I tested this using a python script in Zope - and it seems to work.
Nice to see someone doing something with Chess and Zope!
def test(x,y):
if x[0] == y[0]:
return 0
elif x[0] > y[0]:
return 1
else:
return -1
request = container.REQUEST
seq = [['Bruzon', 'CUB'], ['Anand', 'IND'], ['Kasparov', 'RUS']]
seq.sort(test)
print seq
David
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[Zope] Sequence sorting module from a Python script
Hi all:
I
want to order a sequence using the Sequence sorting module from a Python
script.
I
have the following code: "seq = [['Bruzon', 'CUB'], ['Anand',
'IND'], ['Kasparov', 'RUS']]def test(oneElem, twoElem):
if oneElem[0] == twoElem[0]:
return 0
elif oneElem[0] > twoElem[0]:
return 1
else: return -1
sort_on =(('self', test, 'desc'))return sequence.sort(seq, sort_on)
"
and i get the error:"Error Type: SyntaxErrorError Value: sort
option must contains no more than 2 fields"and Traceback:"
Traceback (innermost last):Module ZPublisher.Publish, line 101, in
publishModule ZPublisher.mapply, line 88, in mapplyModule
ZPublisher.Publish, line 39, in call_objectModule
Shared.DC.Scripts.Bindings, line 306, in __call__Module
Shared.DC.Scripts.Bindings, line 343, in _bindAndExecModule
Products.PythonScripts.PythonScript, line 323, in _execModule None, line
21, in orderBy- - Line 21Module
DocumentTemplate.sequence.SortEx, line 66, in sortModule
DocumentTemplate.sequence.SortEx, line 161, in make_sortfunctions
SyntaxError: sort option must contains no more than 2 fields"
what i'm doing wrong?
any suggestion?
Thanks in advance.
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[Zope] Sequence sorting module from a Python script
Hi all:
I want to order a sequence using the Sequence sorting module from a Python
script.
I have the following code:
"
seq = [['Bruzon', 'CUB'], ['Anand', 'IND'], ['Kasparov', 'RUS']]
def test(oneElem, twoElem):
if oneElem[0] == twoElem[0]:
return 0
if oneElem[0] > twoElem[0]:
return 1
else:
return -1
sort_on =(('self', test, 'desc'))
return sequence.sort(seq, sort_on)
"
and i get the error:
"
Error Type: SyntaxError
Error Value: sort option must contains no more than 2 fields
"
the Traceback:
"
Traceback (innermost last):
Module ZPublisher.Publish, line 101, in publish
Module ZPublisher.mapply, line 88, in mapply
Module ZPublisher.Publish, line 39, in call_object
Module Shared.DC.Scripts.Bindings, line 306, in __call__
Module Shared.DC.Scripts.Bindings, line 343, in _bindAndExec
Module Products.PythonScripts.PythonScript, line 323, in _exec
Module None, line 22, in orderBy
Line 22
Module DocumentTemplate.sequence.SortEx, line 66, in sort
Module DocumentTemplate.sequence.SortEx, line 161, in make_sortfunctions
SyntaxError: sort option must contains no more than 2 fields
"
what i'm doing wrong?
Thanks in advance.
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Re: [Zope] sequence-item is a String? (was: Calling objects with arguments in asequence)sequence)
seb writes: > If you do: > > > > > > "sequence-item" is not a string. However, calls "name" (if callable) like any name argument to a "dtml" tag. Use ". Dieter ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item is called in dtml-let assignment?
seb <[EMAIL PROTECTED]> asked: > Ahh, now I understand... > > > If you do , it'll get called (real bitch > > of mine, that one :-( ) > > And, apparently, if you do , it'll get > > called > > Are the above two points bugs, then? Or is there a legitimate reason > for this behaviour? Chris Withers <[EMAIL PROTECTED]> replied: > Organization: New Information Paradigms > To: seb <[EMAIL PROTECTED]> > CC: [EMAIL PROTECTED] > Subject: Re: [Zope] sequence-item is called in dtml-let assignment? > > seb wrote: > > > > Ahh, now I understand... > > > > > If you do , it'll get called (real bitch > > > of mine, that one :-( ) > > > And, apparently, if you do , it'll get > > > called > > > > Are the above two points bugs, then? > > Probably not... > > > Or is there a legitimate reason > > for this behaviour? > > illegitimate in that it makes some things easier, like showing an object > when you don't know whether it's a function or a string (as with id, as > ChrisM pointed out ;-) but bastardising python syntax to your own ends > is probably a bad thing :-S First, let me apologize for sending seb off on a wild goose chase; Chris has correctly explained the "eagerness" with which DTML attempts to render objects, particularly those acquired by name. This behavior is targeted directly at DTML's original purpose, which was to generate HTML reports against the objects published by Bobo/Zope; the interoduction of more powerful programming constructs (the let tag, expression syntax) have not always jived well with the more ancient core of DTML. Tres. -- === Tres Seaver[EMAIL PROTECTED] Digital Creations "Zope Dealers" http://www.zope.org ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item is called in dtml-let assignment?
seb wrote: > > Ahh, now I understand... > > > If you do , it'll get called (real bitch > > of mine, that one :-( ) > > And, apparently, if you do , it'll get > > called > > Are the above two points bugs, then? Probably not... > Or is there a legitimate reason > for this behaviour? illegitimate in that it makes some things easier, like showing an object when you don't know whether it's a function or a string (as with id, as ChrisM pointed out ;-) but bastardising python syntax to your own ends is probably a bad thing :-S cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item is called in dtml-let assignment?
Ahh, now I understand... > If you do , it'll get called (real bitch > of mine, that one :-( ) > And, apparently, if you do , it'll get > called Are the above two points bugs, then? Or is there a legitimate reason for this behaviour? Seb ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item is called in dtml-let assignment?
Seb wrote: > I don't actually thing that sequence-item _is_ called when it's > assigned. If my solution worked, then it is :P > I tried inspecting it with all sorts of python and it's > definitely a string as soon as you even mention it. Well, it probably seemed like that... If you do , it'll get called if you do , you'll get NameErrors 'cos chances are sequence and item don't exist. If you do , it'll get called (real bitch of mine, that one :-( ) If you do , it'll get called... And, apparently, if you do , it'll get called AFAIK, the way I mentioned is the only way you can ensure it isn't called... cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item is called in dtml-let assignment?
Waheyy! Thanks Chrises, the Withers solution worked a treat. I don't actually thing that sequence-item _is_ called when it's assigned. I tried inspecting it with all sorts of python and it's definitely a string as soon as you even mention it. It looks to me like it's rendered before you can access any of its attributes. I'm still a relative stranger to the Zope architecture, and I've got a deadline to meet, so I can't go look at the code right now. However, surely this behaviour _is_ a bug? I would expect sequence-item consistently to behave like the object to which it refers. > Welcome to DTML... Sounds ominous ;) I've just starting actually using Zope in production, and I'm constantly surprised by it. I can spend about 5 hours on a little problem like this, and just when I start thinking "stupid system" and reach for mod_php + mysql, I suddenly find I've done something that would normally take me a couple of days to implement in about 10 minutes. Welcome to Zope, eh? Seb > > what's happening, I guess, is that when you do > > > sequence-item is called (and hence rendered to a string) which screws > thigns up. > > try: > > > > > > > > > > cheers, > > Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item is called in dtml-let assignment?
seb wrote: > If you do: > > > > > > > > You get TypeError: it claims thing is a string, so you can't perform any > kind of function call against it. Welcome to DTML... what's happening, I guess, is that when you do sequence-item is called (and hence rendered to a string) which screws thigns up. try: > > > > cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item is a String? (was: Calling objects with arguments in asequence)sequence)
> If you do: > > > > > > > > You get TypeError: it claims thing is a string, so you can't perform any > kind of function call against it. Some id attributes of Zope objects are methods, some are strings. To account for every case: The need to do this will soon go away with the new "getId()" method mixed in to all Zope objects. ___ Zope maillist - [EMAIL PROTECTED] 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] sequence-item is a String? (was: Calling objects with arguments in asequence)sequence)
Thanks very much for the reply, Tres. Unfortunately it didn't work. I've been puzzling about this for a while, and I'm lost. I thought I'd restate the problem in more generic terms in the hope that more people will have a look at it. If you do: You get TypeError: it claims thing is a string, so you can't perform any kind of function call against it. My understanding is that when the ZPublisher finds an object reference, it invokes its __str__ method. This returns a string. When Zope finds an object being called with parameters, it invokes its __call__ method, which also (usually) returns a string. I think that in the case of a sequence-item, the ZPublisher is invoking the __str__ method of the object, and _then_ applying arguments to the result, which is a string object. So, it fails. Is this a bug? Is Zope rendering the object too soon? I've thought and thought about this, but can't think of a logical reason for this behaviour of sequence-item. Surely sequence-item should be a reference to a normal object, and therefore behave like one? But then again, I'm a Zope / python newbie, so *please* shoot me down ;) With a furrowed brow, Seb. > > > > > > > seb <[EMAIL PROTECTED]> wrote: > > > > I'm using the Photo product, instances of which I can call, with > > arguments, like this: > > > > > > > > However, I can't work out how to pass arguments to each sequence item > > when iterating over a sequence. > > > > For example, I've tried: > > > > > > > > > > > > (..not that I expect that to work :) > > > > And I get > > > > Error Type: TypeError > > Error Value: call of non-function (type string) ___ Zope maillist - [EMAIL PROTECTED] 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] Sequence-key-note
I don't know if this is usefull to someone but I've found that using a token property you can sort the elements with sequence-key(the first char is the key). For example -> token property "citynames": London Liverpool Rome New York &dtml-sequence-key;: &dtml-sequence-item; The output is: L: London L: Liverpool N:New York R: Rome ___ Zope maillist - [EMAIL PROTECTED] 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] Sequence problem
This little DTML code is supposed to be generic for alla folder is the profil folder. What I want to do is a to have a next folder and previous folder in evey one. /profil/ /folder_XHJSD /folder_GIEHG /folder_OWKD /and_many_more / /folders_here document_html Document_html is acquired in all folders in the profil folder. I started doing something like this: , ... and this returns: folder_XHJSD, folder_GIEHG, folder_OWKD What I want to do is something like this: previous next but this returns Error Type: KeyError Error Value: sequence-next so it is obviuosly the wrong way of doing it. Grateful for help! ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item and ""
Jonothan Farr wrote: > There's a much cooler and more elegant solution in the pipe for 2.2. > > http://www.zope.org/Members/4am/DTMLWiki/NamedDTMLInLoop I don't think this landed for 2.2... Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item and ""
I've patched this for 2.1.6. Now you can use sequence_item in addition to sequence-item. http://www.zope.org/Members/jfarr/Patches/dtml-in-sv There's a much cooler and more elegant solution in the pipe for 2.2. http://www.zope.org/Members/4am/DTMLWiki/NamedDTMLInLoop --jfarr "Perl is worse than Python because people wanted it worse." Larry Wall, 14 Oct 1998 - Original Message - From: Rob Miller <[EMAIL PROTECTED]> To: Diego Rodrigo Neufert <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Tuesday, July 18, 2000 1:30 PM Subject: Re: [Zope] sequence-item and "" > > Diego Rodrigo Neufert writes: > > > Hi ppl... > > > > Why I cant use dtml-var "sequence-item">?? > > Because, as I understand it, anything within "" gets treated as Python code > by the DTML interpreter. Thus "sequence-item" is parsed as an expression: > sequence _minus_ item. A dash is not a valid variable name character in > Python, but it is in DTML; this is unfortunate. > > > > > Every time I try to access sequence-item under "" in a dtml-call dtml-var or > > anything else I got this error: > > > > Error Type: NameError > > Error Value: sequence > > > > Well, I found a solution: > > > > > > > > Now everything is ok... but I dont want to do this, I want to access the > > *&@%$#@& sequence-item in "". > > I've searched through the list archives and come to the conclusion that > your solution above is the cleanest way to handle this, for now. There are > other ways, but they involve ugly-looking permutations of the "_" namespace > variable, and they approach the splendor of Perl in their readability. The > "right" solution, IMHO, would be to rename the "sequence-..." variables to > a different set of names that doesn't cause the Python interpreter to > choke. I seem to recall someone saying that this (or something similar) > was being worked on, but, alas, for now is our best option. > > rob > > > > > Can anyone help me? > > > > - > > Diego Rodrigo Neufert > > -webmaster > > --- > > (Magic Web Design) > > (email) ([EMAIL PROTECTED]) > > (curitiba) (pr) > > > > ___ > > Zope maillist - [EMAIL PROTECTED] > > 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 - [EMAIL PROTECTED] > 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 - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item and ""
Diego Rodrigo Neufert writes: > Hi ppl... > > Why I cant use dtml-var "sequence-item">?? Because, as I understand it, anything within "" gets treated as Python code by the DTML interpreter. Thus "sequence-item" is parsed as an expression: sequence _minus_ item. A dash is not a valid variable name character in Python, but it is in DTML; this is unfortunate. > > Every time I try to access sequence-item under "" in a dtml-call dtml-var or > anything else I got this error: > > Error Type: NameError > Error Value: sequence > > Well, I found a solution: > > > > Now everything is ok... but I dont want to do this, I want to access the > *&@%$#@& sequence-item in "". I've searched through the list archives and come to the conclusion that your solution above is the cleanest way to handle this, for now. There are other ways, but they involve ugly-looking permutations of the "_" namespace variable, and they approach the splendor of Perl in their readability. The "right" solution, IMHO, would be to rename the "sequence-..." variables to a different set of names that doesn't cause the Python interpreter to choke. I seem to recall someone saying that this (or something similar) was being worked on, but, alas, for now is our best option. rob > > Can anyone help me? > > - > Diego Rodrigo Neufert > -webmaster > --- > (Magic Web Design) > (email) ([EMAIL PROTECTED]) > (curitiba) (pr) > > ___ > Zope maillist - [EMAIL PROTECTED] > 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 - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item and ""
"Christopher J. Kucera" wrote: > Try: > > or If you don't want the object to be called ebfore being displayed... cheers, Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item and ""
Diego Rodrigo Neufert wrote: > > Why I cant use dtml-var "sequence-item">?? Because anything inside quotes is evaluated as a Python expression. It's trying to subtract 'item' from 'sequence.' Try: -CJ ___ Zope maillist - [EMAIL PROTECTED] 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] sequence-item and ""
Hi ppl... Why I cant use dtml-var "sequence-item">?? Every time I try to access sequence-item under "" in a dtml-call dtml-var or anything else I got this error: Error Type: NameError Error Value: sequence Well, I found a solution: Now everything is ok... but I dont want to do this, I want to access the *&@%$#@& sequence-item in "". Can anyone help me? - Diego Rodrigo Neufert -webmaster --- (Magic Web Design) (email) ([EMAIL PROTECTED]) (curitiba) (pr) ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item as a method argument
Fabio Akita schrieb: > [ sequence-item in a python expression ] > > Error Type: NameError > Error Value: sequence > > Anyone knows what is going on? I think this must be a simple thing. Everything in quotes is taken as a python expression, therefore Zope wants to evaluate "sequence - item"; this won't work because sequence and item aren't defined. Try: _ is the current namespace, where Zope will find the value of sequence-item. hth Thomas ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-item as a method argument
Hello again I´m still testing the usability and reliability of Zope. To accomplish this goal I am developing a very very simple shopping cart. But I got troubled by something aparently simple. This is the code: SESSION['cartItems'] is an array created in another DTML document using the well known SQLSession product. Here I am retrieving the itens of this array and passing it to a ZSQL method to get the selected items. The sqlSearchProduct, alone, works well. If I substitute the inner for a simple the block works fine, otherwise it gives me the following error: Zope has encountered an error while publishing this resource. Error Type: NameError Error Value: sequence change the line - to + in the line as it is now, sequence-item is interpreted as a Python expression, meaning sequence minus item. The second incantation gets the variables 'sequence-item' from the current namespace _ hth Rik ___ Zope maillist - [EMAIL PROTECTED] 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] sequence-item as a method argument
Hello again I´m still testing the usability and reliability of Zope. To accomplish this goal I am developing a very very simple shopping cart. But I got troubled by something aparently simple. This is the code: SESSION['cartItems'] is an array created in another DTML document using the well known SQLSession product. Here I am retrieving the itens of this array and passing it to a ZSQL method to get the selected items. The sqlSearchProduct, alone, works well. If I substitute the inner for a simple the block works fine, otherwise it gives me the following error: Zope has encountered an error while publishing this resource. Error Type: NameError Error Value: sequence Anyone knows what is going on? I think this must be a simple thing. Thanks []´s Fabio Akita - Developer F/Nazca S&S / Adversiting [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-*
> > Many of these variables cause problems for those starting out with Zope. > > Why not create alternate names such as sequence_* and degrade the > > former? > > Gotta agree with this :-) Here's the patch. I'll submit it to the collector too. Enjoy. http://www.zope.org/Members/jfarr/Patches/dtml-in-sv --jfarr "Perl is worse than Python because people wanted it worse." Larry Wall, 14 Oct 1998 ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-*
Graham Chiu wrote: > Many of these variables cause problems for those starting out with Zope. > Why not create alternate names such as sequence_* and degrade the > former? Gotta agree with this :-) Chris ___ Zope maillist - [EMAIL PROTECTED] 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 )
Re: [Zope] sequence-*
On Fri, 26 May 2000, Graham Chiu wrote: > > Many of these variables cause problems for those starting out with Zope. > Why not create alternate names such as sequence_* and degrade the > former? > yeh, i suggested something like this some time ago. Perhaps we should make a bit more noise. Agreed, I have a fair bit of legacy code using sequence-*, but if the CHANGES mentioned this would break, that would be fair. In fact, wouldn't sequence_* be faster than _['sequence-*'] anway? A deprecation over the next few versions could be fairly easily handled. (Assuming, of course, people actually READ the changes file :) > - -- > Regards, Graham Chiu > gchiucompkarori.co.nz > http://www.compkarori.co.nz/index.php > Powered by Interbase and Zope > -- Have a better one, Curtis. ___ Zope maillist - [EMAIL PROTECTED] 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] sequence-*
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Many of these variables cause problems for those starting out with Zope. Why not create alternate names such as sequence_* and degrade the former? - -- Regards, Graham Chiu gchiucompkarori.co.nz http://www.compkarori.co.nz/index.php Powered by Interbase and Zope -BEGIN PGP SIGNATURE- Version: PGPsdk version 1.7.1 iQA/AwUBOS0vJbTRdIWzaLpMEQJ1pwCgtHuwKcKLTI3xRV6PvL3nOU8acV0AnR4H Lu3wVAMYiBLQIjF2Je3fHmrq =+Lzv -END PGP SIGNATURE- ___ Zope maillist - [EMAIL PROTECTED] 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 )
