[Zope] CatalogAware ZClass with File base class
Fusion Group
Fusion Group" <contact@the-fusion-group.com
Mon, 1 May 2000 15:37:48 -0600
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I might be barking up the wrong tree with my attempt to make file =
objects catalogaware. I have a separate ZClass that stores information =
about my File Object (Article or Book) and creating instantiations of =
that ZClass (with the proper code in my ZClass_add method, just like =
your example below) works just fine. I wanted to store my File Objects =
separate from my information ZClass objects because a single information =
ZClass object might define information for several file objects.=20
Really what this all comes down to is I need a way to programmatically =
add File objects to my Catalog when a new file is uploaded so that it's =
immediately available through the search engine. Creating a ZClass with =
base (File and CatalogAware) classes was the first thing I thought of, =
but if there is any other way...
If you have any ideas...
I appreciate your help.
Best Regards,
Chad
----- Original Message -----=20
From: Kevin Dangoor=20
To: Fusion Group ; zope@zope.org=20
Sent: Monday, May 01, 2000 3:06 PM
Subject: Re: [Zope] CatalogAware ZClass with File base class
Caveat: I've never made a ZClass with File as a base class...
I just thought I would double check that in your ZClass_add method, =
you do this:
<dtml-with "createInObjectManager...">
<dtml-call =
"propertysheet.YourPropSheet.manage_editProperties(REQUEST)">
<dtml-call reindex_object>
</dtml-with>
If you don't store the properties and reindex the object, the object =
will be added to the catalog but won't be particularly useful because =
there won't be any values for the properties stored in the indexes and =
meta data.
Kevin
----- Original Message -----=20
From: Fusion Group=20
To: zope@zope.org=20
Sent: Monday, May 01, 2000 4:27 PM
Subject: [Zope] CatalogAware ZClass with File base class
I wanted to make my new File objects CatalogAware so I created a new =
ZClass with CatalogAware and File as my base classes (in that order). =
When I upload a new file, calling manage_addFile from my ZClass, it of =
course is not made available for my Catalog. =20
I know I'm doing this wrong, but I'm starting to run out of time on =
this project and can't afford the luxury of fiddling until I figure it =
out anymore. I probably should have fiddled with Zope a little before I =
used it for a client's project, but it's too late now.
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<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>I might be barking up the wrong tree =
with my=20
attempt to make file objects catalogaware. I have a separate =
ZClass that=20
stores information about my File Object (Article or Book) and =
creating=20
instantiations of </FONT><FONT face=3DArial size=3D2>that ZClass (with =
the proper=20
code in my ZClass_add method, just like your example below) works just=20
fine. I wanted to store my File Objects separate from my =
information=20
ZClass objects because a single information ZClass object might =
define=20
information for several file objects. </FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Really what this all comes down to is I =
need a way=20
to programmatically add File objects to my Catalog when a new file is =
uploaded=20
so that it's immediately available through the search engine. =
Creating a=20
ZClass with base (File and CatalogAware) classes was the first =
thing I=20
thought of, but if there is any other way...</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>If you have any ideas...</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>I appreciate your help.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Best Regards,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>Chad</FONT></DIV>
<DIV> </DIV>
<DIV>----- Original Message ----- </DIV>
<BLOCKQUOTE=20
style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: =
0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px">
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A href=3D"mailto:kid@kendermedia.com" =
title=3Dkid@kendermedia.com>Kevin=20
Dangoor</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A=20
href=3D"mailto:contact@the-fusion-group.com"=20
title=3Dcontact@the-fusion-group.com>Fusion Group</A> ; <A=20
href=3D"mailto:zope@zope.org" title=3Dzope@zope.org>zope@zope.org</A> =
</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Monday, May 01, 2000 3:06 =
PM</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> Re: [Zope] =
CatalogAware ZClass=20
with File base class</DIV>
<DIV><BR></DIV>
<DIV><FONT size=3D2>Caveat: I've never made a ZClass with File as a =
base=20
class...</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2>I just thought I would double check that in your =
ZClass_add=20
method, you do this:</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2><dtml-with =
"createInObjectManager..."></FONT></DIV>
<DIV><FONT size=3D2> <dtml-call=20
=
"propertysheet.YourPropSheet.manage_editProperties(REQUEST)"></FONT></=
DIV>
<DIV><FONT size=3D2> <dtml-call =
reindex_object></FONT></DIV>
<DIV><FONT size=3D2></dtml-with></FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2>If you don't store the properties and reindex the =
object,=20
the object will be added to the catalog but won't be particularly =
useful=20
because there won't be any values for the properties stored in the =
indexes and=20
meta data.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT size=3D2>Kevin</FONT></DIV>
<BLOCKQUOTE=20
style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; =
MARGIN-RIGHT: 0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px">
<DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV=20
style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
<A href=3D"mailto:spencec@the-fusion-group.com"=20
title=3Dspencec@the-fusion-group.com>Fusion Group</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>To:</B> <A =
href=3D"mailto:zope@zope.org"=20
title=3Dzope@zope.org>zope@zope.org</A> </DIV>
<DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Monday, May 01, 2000 =
4:27=20
PM</DIV>
<DIV style=3D"FONT: 10pt arial"><B>Subject:</B> [Zope] CatalogAware =
ZClass=20
with File base class</DIV>
<DIV><BR></DIV>
<DIV><FONT face=3DArial size=3D2>I wanted to make my new File =
objects=20
CatalogAware so I created a new ZClass with CatalogAware and File as =
my base=20
classes (in that order). When I upload a new file, calling=20
manage_addFile from my ZClass, it of course is not made=20
available for my Catalog. </FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>I know I'm doing this wrong, but =
I'm starting=20
to run out of time on this project and can't afford the luxury of =
fiddling=20
until I figure it out anymore. I probably should have fiddled =
with=20
Zope a little before I used it for a client's project, but it's too =
late=20
now.</FONT></DIV>
<DIV> </DIV></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>
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