http://www.object-craft.com.au/projects/csv/'))
+ return
+
+ # do the edit
+ if self.form.has_key('rows'):
+ rows = self.form['rows'].value.splitlines()
+ p = csv.parser()
+ idlessprops = props[1:]
+ found = {}
+ for row in rows:
+ values = p.parse(row)
+ # not a complete row, keep going
+ if not values: continue
+
+ # extract the nodeid
+ nodeid, values = values[0], values[1:]
+ found[nodeid] = 1
+
+ # extract the new values
+ d = {}
+ for name, value in zip(idlessprops, values):
+ d[name] = value.strip()
+
+ # perform the edit
+ if cl.hasnode(nodeid):
+ # edit existing
+ cl.set(nodeid, **d)
+ else:
+ # new node
+ found[cl.create(**d)] = 1
+
+ # retire the removed entries
+ for nodeid in cl.list():
+ if not found.has_key(nodeid):
+ cl.retire(nodeid)
+
+ w(_('''You may edit the contents of the
+ "%(classname)s" class using this form.
+ Remove entries by deleting their line. Add
+ new entries by appending
+ them to the table - put an X in the id column.
''')%{'classname':cn})
+
+ l = []
+ for name in props:
+ l.append(name)
+ w('')
+ w(', '.join(l) + '\n')
+ w('')
+
+ w(''))
+
def shownode(self, message=None):
''' display an item
'''
@@ -744,7 +822,8 @@ function submit_once() {
self.write('