> Yes. You're not supposed to do that. Views work with requests, not > content objects. > > If you told us what you want to achieve, we could help you find a way to > do it that works with Zope 3 rather than against it. > I'am creating form (CRUD) based on formlib, but this is supposed to work with relational database. Design is simple: content_object -> view(based on formlib.form)
My content_object gets data from RDBMS and stores data into RDBMS. So I want to be able to call something like: content_object/@@editview?row_id=1 to get and set data for row with row_id = 1 in RDBMS or content_object/@@delview?row_id=2 to remove data from RDBMS etc. Simply, I don't have x content objects that are mappings of x rows in RDBMS, but I have one object to do CRUD operations on every row in database. content_object is responsible for calling sql statements so it needs data from the request. Possibly I have to pass them (or the whole request) from the view? >> >>> root = rootFolder() >> >>> root['my_object'] = my_object = MyObject() >> >>> getPath(my_object) >> '/my_object' >> Hm... My doctest: >>> from zope.app.folder import rootFolder >>> from zope.traversing.api import getPath >>> root = rootFolder() >>> root['test_content'] = test_content = DBCrudContent() >>> getPath(test_content) and I get: File "dbcrudbase.txt", line 83, in dbcrudbase.txt Failed example: getPath(root['test_content']) Exception raised: Traceback (most recent call last): File "/home/downloads/Zope/Zope-3.3.0/build/lib.linux-i686-2.4/zope/testing/doctest.py", line 1256, in __run compileflags, 1) in test.globs File "<doctest dbcrudbase.txt[16]>", line 1, in ? getPath(root['test_content']) File "/home/downloads/Zope/Zope-3.3.0/build/lib.linux-i686-2.4/zope/traversing/api.py", line 62, in getPath return IPhysicallyLocatable(obj).getPath() TypeError: ('Could not adapt', <dbcrudbase.tests.dbcrudbasetest.DBCrudContent object at 0xb7442b6c>, <InterfaceClass zope.traversing.interfaces.IPhysicallyLocatable>) Ehm...? Ideas? -- Maciej Wisniowski _______________________________________________ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users