[Zope] [python && zope]folder listings
Bas van Ombergen
b.ombergen@piranha-it.nl
Fri, 13 Sep 2002 11:32:13 +0200
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Hi,
I'm not sure what I'm doing wrong, but what I want is a folder listing,
including subfolders.
I have the following python script called 'dtmllist':
list=[]
for i in context.objectValues():
if i.meta_type == 'Folder':
list.append(i)
list.append(i.dtmllist())
elif i.meta_type == 'DTML Document':
list.append(i)
return list
When I test this script I get all the instances of objects like "<Folder
instance at 8b5b670>, [<DTMLDocument instance at 8d79290>, .]".
So it does see contents of the subdirectories.
But.
When I create a dtml document and fill it with this code:
<dtml-in "dtmllist()">
<dtml-var id> -- <dtml-var title> -- <dtml-var meta_type>
</dtml-in>
.it shows this only the current folder of the dtml document. No
subdirectories. Does anybody know why?
Thanks.
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<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>Hi,</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>I’m not sure what I’m doing wrong, but =
what I
want is a folder listing, including subfolders.</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>I have the following python script called =
‘dtmllist’:</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>list=3D[]</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>for i in =
context.objectValues():</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> if i.meta_type =3D=3D =
'Folder':</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> =
list.append(i)</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> =
list.append(i.dtmllist())</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> elif i.meta_type =3D=3D =
'DTML
Document':</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> =
list.append(i)</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'>return list</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:10.0pt;
font-family:"Courier New"'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>When I test this script I get all the instances of =
objects
like “</span></font><font size=3D2 face=3D"Courier New"><span
style=3D'font-size:10.0pt;font-family:"Courier New"'><Folder instance =
at
8b5b670>, [<DTMLDocument instance at 8d79290>, =
…]</span></font>”.</p>
<p class=3DMsoNormal><font size=3D3 face=3D"Times New Roman"><span =
style=3D'font-size:
12.0pt'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>So it does see contents of the =
subdirectories.</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>But…</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>When I create a dtml document and fill it with this =
code:</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:11.0pt;
font-family:"Courier New"'><dtml-in =
"dtmllist()"></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:11.0pt;
font-family:"Courier New"'> <dtml-var id> -- =
<dtml-var
title> -- <dtml-var meta_type></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3D"Courier New"><span =
style=3D'font-size:11.0pt;
font-family:"Courier New"'></dtml-in></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>…it shows this only the current folder of the =
dtml
document. No subdirectories. Does anybody know why?</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'> </span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DVerdana><span =
style=3D'font-size:10.0pt;
font-family:Verdana'>Thanks.</span></font></p>
<p class=3DMsoNormal><font size=3D3 face=3D"Times New Roman"><span =
style=3D'font-size:
12.0pt'> </span></font></p>
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