Re: [Zope] Transparent Folders
> Sadly its not working though, am I correct in thinking that this > functionality > exists? Am I missing a patch or something? No, that should work. I use Transparent Folders all the time. The current version has a little acquisition bug, but this should not affect you. I think the Transparent Folder Patch is not applied. When you start Zope, does it say: Applying TransparentFolders patch version 0.2. If not, you have to make the following adjustment in lib/python/OFS/__init__.py: try: # Apply the TransparentFolders patch. import Products.TransparentFolders.TransparentFolderPatch except: pass # The patch may have been removed. These lines may not exist, if you did not install the product properly. Regards, Stephan -- Stephan Richter CBU - Physics and Chemistry Student Web2k - Web Design/Development & Technical Project Management ___ 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] Transparent Folders
Hi, v0.2 I attempting to use transparent folders. Like Andrew Milton's suggestions on using them to unclutter your tree, I wanted (want) to put all SQL methods in a folder in the root of my zope tree. From under this I wanted to put various tranparent folders grouping likewise functionality, eg, sqlMethods / Students / get_all_students get_all_students_gpa Teachers / get_all_teachers I would like to go, And reverse aquisition will do its stuff and run the get_all_students in the Students folders. Sadly its not working though, am I correct in thinking that this functionality exists? Am I missing a patch or something? Thanks, Brenton Bills. ___ 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] Transparent Folders can unable SQL Methods...
Hi all,
I am using both transparent folders (created by Shane) and sql methods.
SQL Methods are using "SQLConnectionIDs" method which return the list of
all the connections founded in the content of the current folder. I put
all my connections in a transparent folder and the "SQLConnectionIDs"
method returned always an empty list. I was not able any more to create
new sql methods... Here is a patch of this method located in the python
file "lib/python/Products/ZSQLMethods/SQL.py" which makes all work
well...
Frederic Quin
Profile For You SARL, France
PATCH
--
def TF_SQLConnectionIDs(self,ids):
have_id=ids.has_key
StringType=type('')
if hasattr(self, 'objectValues'):
for o in self.objectValues():
if (hasattr(o,'_isAnSQLConnection') and o._isAnSQLConnection
and hasattr(o,'id')):
id=o.id
if type(id) is not StringType: id=id()
if not have_id(id):
if hasattr(o,'title_and_id'): o=o.title_and_id()
else: o=id
ids[id]=id
if (hasattr(o,'meta_type') and (o.meta_type == 'Transparent
Folder')):
ids = TF_SQLConnectionIDs(o,ids)
return ids
def SQLConnectionIDs(self):
"""Find SQL database connections in the current folder and above
This function return a list of ids.
"""
ids={}
have_id=ids.has_key
StringType=type('')
while self is not None:
if hasattr(self, 'objectValues'):
for o in self.objectValues():
if (hasattr(o,'_isAnSQLConnection') and
o._isAnSQLConnection
and hasattr(o,'id')):
id=o.id
if type(id) is not StringType: id=id()
if not have_id(id):
if hasattr(o,'title_and_id'): o=o.title_and_id()
else: o=id
ids[id]=id
if (o.meta_type == 'Transparent Folder'):
ids = TF_SQLConnectionIDs(o,ids)
if hasattr(self, 'aq_parent'): self=self.aq_parent
else: self=None
ids=map(lambda item: (item[1], item[0]), ids.items())
ids.sort()
return ids
/ PATCH
-
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