Jerome Alet wrote:
On Wed, 12 Jul 2000, ethan mindlace fremen wrote:
Jerome Alet wrote:
Hi want to call ZopeFind to find all folders in the current folder which doesn't have got any subfolder.
the following query works but returns all folders, even those which have got subfolders:
<dtml-let myresult="ZopeFind(this(), obj_metatypes=['Folder'], search_sub=1)"> <dtml-in myresult> ... </dtml-in>
Couldn't you just do a nested dtml-in? It's kind of hacky, but...
<dtml-in "objectValues(['Folder']"> <dtml-in "objectValues(['Folder']">
No this can't help because I don't know how deep is my hierarchy: I've delegated folder creations to at least ten persons.
I'm confused. You said you only were concerned about the _current_ directory's subdirectories not having sub-directories, right? IOW You have: ROOT FolderA -FolderA1 -FolderA2 /FolderA2A FolderB FolderC And in ROOT, you only want to see : FolderB FolderC And in FolderA: FolderA1 Right? If so, whether or not FolderA1 has subfolders is irrelevent in root. The code ethan posted will provide you with that. I have very similiar code for one of my nav-systems, opnly it is the opposite, I show folders (and various other objects) and their subfolders (and various other objects) only.
I'm sure I can do it with ZopeFind, because Zope do it in the Find (Advanced) tab, but don't know the exact syntax of:
""" obj_expr = "not objectValues(['Folder'])" """
(which doesn't work because of nested " and ')
Actually I've put a <dtml-if> inside of my <dtml-in> loop, but it limits my possibilities, especially because my result length is overestimated (all folders vs only folders with no subfolders).
Maybe I read it wrong, but I thought you said you wanted only folders with subfolders _in the current directory_. Maybe you need to rephrase your question? Bill -- "Linux: the operating system with a CLUE... Command Line User Environment". seen in a posting on comp.software.testing