--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/views/euser.py	Wed Nov 05 15:52:50 2008 +0100
@@ -0,0 +1,97 @@
+"""Specific views for users
+
+:organization: Logilab
+:copyright: 2001-2008 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
+"""
+__docformat__ = "restructuredtext en"
+
+from logilab.common.decorators import cached
+
+from cubicweb.schema import display_name
+from cubicweb.web import INTERNAL_FIELD_VALUE
+from cubicweb.web.form import EntityForm
+from cubicweb.web.views.baseviews import PrimaryView
+
+class EUserPrimaryView(PrimaryView):
+    accepts = ('EUser',)
+    skip_attrs = ('firstname', 'surname')
+    
+    def iter_relations(self, entity):
+        # don't want to display user's entities
+        for rschema, targetschemas, x in super(EUserPrimaryView, self).iter_relations(entity):
+            if x == 'object' and rschema.type in ('owned_by', 'for_user'):
+                continue
+            yield rschema, targetschemas, x
+
+    def content_title(self, entity):
+        return entity.name()
+
+    def is_side_related(self, rschema, eschema):
+        return  rschema.type in ['interested_in', 'tags', 
+                                 'todo_by', 'bookmarked_by',
+                                 ]
+
+
+class EditGroups(EntityForm):
+    """displays a simple euser / egroups editable table"""
+    
+    id = 'editgroups'
+    accepts = ('EUser',)
+    
+    def call(self):
+        self.req.add_css('cubicweb.acl.css')            
+        _ = self.req._
+        self.w(u'<form id="editgroup" method="post" action="edit">')
+        self.w(u'<table id="groupedit">\n')
+        self.w(u'<tr>')
+        self.w(u'<th>%s</th>' % display_name(self.req, 'EUser'))
+        self.w(u''.join(u'<th>%s</th>' % _(gname) for geid, gname in self.egroups))
+        self.w(u'</tr>')
+        for row in xrange(len(self.rset)):
+            self.build_table_line(row)
+        self.w(u'</table>')
+        self.w(u'<fieldset>')
+        self.w(self.button_cancel())
+        self.w(self.button_ok())
+        self.w(u'</fieldset>')
+        self.w(u'</form>')
+
+
+    def build_table_line(self, row):
+        euser = self.entity(row)
+        euser_groups = [group.name for group in euser.in_group]
+        if euser_groups:
+            self.w(u'<tr>')
+        else:
+            self.w(u'<tr class="nogroup">')
+        self.w(u'<th><fieldset>')
+        self.w(u'<input type="hidden" name="eid" value="%s" />' % euser.eid)
+        self.w(u'<input type="hidden" name="__type:%s" value="EUser" />' % euser.eid)
+        # this should not occur (for now) since in_group relation is mandatory
+        if not euser_groups:
+            self.w(u'<input type="hidden" name="edits-in_group:%s" value="%s">' %
+                   (euser.eid, INTERNAL_FIELD_VALUE))
+        self.w(euser.dc_title())
+        self.w(u'</fieldset></th>')
+        for geid, gname in self.egroups:
+            self.w(u'<td><fieldset>')
+            if gname in euser_groups:
+                self.w(u'<input type="hidden" name="edits-in_group:%s" value="%s" />' %
+                       (euser.eid, geid))
+                self.w(u'<input type="checkbox" name="in_group:%s" value="%s" checked="checked" />' %
+                       (euser.eid, geid))
+            else:
+                self.w(u'<input type="checkbox" name="in_group:%s" value="%s" />' %
+                       (euser.eid, geid))
+            self.w(u'</fieldset></td>')
+        self.w(u'</tr>\n')
+
+        
+    @property
+    @cached
+    def egroups(self):
+        groups = self.req.execute('Any G, N ORDERBY N WHERE G is EGroup, G name N')
+        return [(geid, gname) for geid, gname in groups.rows if gname != 'owners']
+                
+