[CMF-checkins] CVS: CMF - DublinCore.py:1.10

[Jeffrey Shell]

Update of /cvs-repository/CMF/CMFDefault
In directory korak.digicool.com:/home/jeffrey/InstanceHomes/about-stuff/CMF/CMFDefault

Modified Files:
	DublinCore.py 
Log Message:
Modified DefaultDublinCoreImpl#setContributors() to use new tuplize
functionality (the ability to pass in a different splitter function).
If a string is passed in to setContributors(), it gets split on
semicolons.  This allows setting of contributor strings to be like

 "Doe, John E (john@doe.a.deer); The Mertz Family Foundation; PBS"

If one so deeply and dearly desired.  (The above would turn into a
three element tuple).

 ---

Also modified #getMetadataHeaders() to do return the contributors
tuple, joined by semicolons (this function is used by manage_FTPGet
when rendering headers out to FTP/DAV Source Port).



--- Updated File DublinCore.py in package CMF --
--- DublinCore.py	2001/06/04 18:25:14	1.9
+++ DublinCore.py	2001/06/05 22:56:25	1.10
@@ -83,17 +83,18 @@
 # 
 ##############################################################################
  
-import string
+import string, re
 from OFS.PropertyManager import PropertyManager
 from DateTime.DateTime import DateTime
 from Acquisition import aq_base
 from Products.CMFCore.WorkflowCore import WorkflowAction
 
-from utils import tuplize, _dtmldir
+from utils import tuplize, _dtmldir, semi_split
 from Globals import InitializeClass, DTMLFile
 from AccessControl import ClassSecurityInfo
 from Products.CMFCore import CMFCorePermissions
 
+
 class DefaultDublinCoreImpl( PropertyManager ):
     """
         Mix-in class which provides Dublin Core methods
@@ -313,7 +314,7 @@
         hdrlist.append( ( 'Publisher', self.Publisher() ) )
         hdrlist.append( ( 'Description', self.Description() ) )
         hdrlist.append( ( 'Contributors', string.join(
-            self.Contributors() ) ) )
+            self.Contributors(), '; ' ) ) )
         hdrlist.append( ( 'Effective_date', self.EffectiveDate() ) )
         hdrlist.append( ( 'Expiration_date', self.ExpirationDate() ) )
         hdrlist.append( ( 'Type', self.Type() ) )
@@ -357,7 +358,7 @@
     def setContributors( self, contributors ):
         "Dublin Core element - additional contributors to resource"
         # XXX: fixme
-        self.contributors = tuplize( 'contributors', contributors )
+        self.contributors = tuplize('contributors', contributors, semi_split)
 
     security.declareProtected( CMFCorePermissions.ModifyPortalContent
                              , 'setEffectiveDate' )