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More transitive-property support.
- Implemented transitive properties in sort and group specs. Sort/group
specs can now be lists of specs.
- All regression tests except for one metakit backend test related to
metakit having no representation of NULL pass
- Fixed more PEP 8 whitespace peeves (and probably introduced some new
ones :-)
- Moved Proptree from support.py to hyperdb.py due to circular import
- Moved some proptree-specific methods from Class to Proptree
- Added a test for sorting by ids -> should be numeric sort (which now
really works for all backends)
- Added "required" attribute to all property classes in hyperdb (e.g.,
String, Link,...), see Feature Requests [SF#539081]
-> factored common stuff to _Type. Note that I also converted to a
new-style class when I was at it. Bad: The repr changes for new-style
classes which made some SQL backends break (!) because the repr of
Multilink is used in the schema storage. Fixed the repr to be
independent of the class type.
- Added get_required_props to Class. Todo: should also automagically
make the key property required...
- Add a sort_repr method to property classes. This defines the
sort-order. Individual backends may use diffent routines if the
outcome is the same. This one has a special case for id properties to
make the sorting numeric. Using these methods isn't mandatory in
backends as long as the sort-order is correct.
- Multilink sorting takes orderprop into account. It used to sort by
ids. You can restore the old behaviour by specifying id as the
orderprop of the Multilink if you really need that.
- If somebody specified a Link or Multilink as orderprop, we sort by
labelprop of that class -- not transitively by orderprop. I've
resited the tempation to implement recursive orderprop here: There
could even be loops if several classes specify a Link or Multilink as
the orderprop...
- Fixed a bug in Metakit-Backend: When sorting by Links, the backend
would do a natural join to the Link class. It would rename the "id"
attribute before joining but *not* all the other attributes of the
joined class. So in one test-case we had a name-clash with
priority.name and status.name when sorting *and* grouping by these
attributes. Depending on the order of joining this would produce a
name-clash with broken sort-results (and broken display if the
original class has an attribute that clashes). I'm now doing the
sorting of Links in the generic filter method for the metakit backend.
I've left the dead code in the metakit-backend since correctly
implementing this in the backend will probably be more efficient.
- updated doc/design.html with the new docstring of filter.
| author | Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net> |
|---|---|
| date | Mon, 21 Aug 2006 12:19:48 +0000 |
| parents | ef63c735f712 |
| children | 5770f1802cd0 |
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======================================================= Roundup: an Issue-Tracking System for Knowledge Workers ======================================================= Contents ======== - Features__ - Installation__ and Upgrading__ existing installs - `Frequently Asked Questions`__ - `User Guide`__ - `Configuring and Customising Roundup`__ - `Administering Roundup Trackers`__ - `Roundup's Design`__ (original__) - `Developing Roundup`__ - `Roundup Tracker Templates`__ - Contact_ - Acknowledgements_ - License_ __ features.html __ installation.html __ upgrading.html __ FAQ.html __ user_guide.html __ customizing.html __ admin_guide.html __ design.html __ spec.html __ developers.html __ tracker_templates.html Contact ======= For general support enquiries about usage, a mailing list is available: roundup-users@sourceforge.net If you've got a great idea for roundup, or have found a bug, please submit an issue to the tracker at: http://sourceforge.net/tracker/?group_id=31577 For discussions about developing or enhancing roundup: roundup-devel@sourceforge.net The admin for this project is Richard Jones: richard@users.sourceforge.net but he should only be contacted directly when none of the above avenues of contact are suitable. Acknowledgements ================ Go Ping, you rock! Also, go Common Ground, ekit.com and Bizar Software for letting me implement this system on their time. Thanks also to the many people on the mailing list, in the sourceforge project and those who just report bugs: Thomas Arendsen Hein, Anthony Baxter, Marlon van den Berg, Bo Berglund, Stéphane Bidoul, Cameron Blackwood, Jeff Blaine, Duncan Booth, Seb Brezel, J Alan Brogan, Titus Brown, Steve Byan, Brett Cannon, Godefroid Chapelle, Roch'e Compaan, Wil Cooley, Joe Cooper, Kelley Dagley, Paul F. Dubois, Eric Earnst, Andrew Eland, Jeff Epler, Tom Epperly, Tamer Fahmy, Vickenty Fesunov, Hernan Martinez Foffani, Stuart D. Gathman, Ajit George, Frank Gibbons, Johannes Gijsbers, Gus Gollings, Dan Grassi, Robin Green, Jason Grout, Charles Groves, Engelbert Gruber, Bruce Guenter, Thomas Arendsen Hein, Juergen Hermann, Tobias Herp, Uwe Hoffmann, Alex Holkner, Tobias Hunger, Simon Hyde, Paul Jimenez, Christophe Kalt, Timo Kankare, Brian Kelley, James Kew, Sheila King, Michael Klatt, Bastian Kleineidam, Axel Kollmorgen, Detlef Lannert, Andrey Lebedev, Henrik Levkowetz, David Linke, Fredrik Lundh, Georges Martin, Gordon McMillan, John F Meinel Jr, Toni Mueller, Stefan Niederhauser, Truls E. Næss, Patrick Ohly, Luke Opperman, Eddie Parker, Will Partain, Ewout Prangsma, Marcus Priesch, Bernhard Reiter, Roy Rapoport, John P. Rouillard, Ollie Rutherfurd, Toby Sargeant, Giuseppe Scelsi, Ralf Schlatterbeck, Gregor Schmid, Florian Schulze, Klamer Schutte, Dougal Scott, Stefan Seefeld, Jouni K Seppänen, Jeffrey P Shell, Dan Shidlovsky, Joel Shprentz, Terrel Shumway, Emil Sit, Alexander Smishlajev, Nathaniel Smith, Maciej Starzyk, Mitchell Surface, Jon C. Thomason Mike Thompson, Michael Twomey, Karl Ulbrich, Martin Uzak, Darryl VanDorp, J Vickroy, Timothy J. Warren, William (Wilk), Tue Wennerberg, Matt Wilbert, Chris Withers, Milan Zamazal. License ======= See COPYING.txt in the software distribution for the licensing terms.