[mod] make ViolatedConstraint actually display useful information
Move from:
(Pdb++) raise some_exception
*** ViolatedConstraint:
To:
(Pdb++) raise some_exception
*** ViolatedConstraint: constraint 'cstr56c2ab4b3154f21d08b067742ce5bd9d' is being violated by the query 'ALTER TABLE cw_Bibliography ADD CONSTRAINT cstr56c2ab4b3154f21d08b067742ce5bd9d CHECK(cw_item_type IN ('journalArticle', 'note', 'book', 'thesis', 'film', 'web page', 'manuscrit', 'tapuscrit'))'. You can run the inverted constraint on the database to list the problematic rows.
And save hours of debugging to actually understand what is going on.
=================
CubicWeb features
=================
This page summarizes features found in the bare cubicweb framework and indicates
how mature and documented they are.
:code maturity (CM):
- 0: experimental, not ready at all for production, may be killed
- 1: draft / unsatisfying, API may change in a near future, and will
certainly change in the long term
- 2: good enough, API sounds good but will probably evolve a bit with more
hindsight
- 3: mature, backward incompatible changes unexpected (may still evolve
though, of course)
:documentation level (DL):
- 0: no documentation
- 1: poor documentation
- 2: some valuable documentation but incomplete coverage
- 3: good / complete documentation
Instance configuration and maintainance
=======================================
.. table::
+-------------------------------------------------------------------+----+----+
| FEATURE | CM | DL |
+===============+===================================================+====+====+
| setup | installation | 2 | 3 |
| +---------------------------------------------------+----+----+
| | environment variables | 3 | 2 |
| +---------------------------------------------------+----+----+
| | running modes | 2 | 2 |
| +---------------------------------------------------+----+----+
| | administration tasks | 2 | 2 |
| +---------------------------------------------------+----+----+
| | configuration file | 2 | 1 |
+---------------+---------------------------------------------------+----+----+
| configuration | user / groups handling | 3 | 1 |
| +---------------------------------------------------+----+----+
| | site configuration | 3 | 1 |
| +---------------------------------------------------+----+----+
| | distributed configuration | 2 | 1 |
+---------------+---------------------------------------------------+----+----+
| multi-sources | capabilities | NA | 0 |
| +---------------------------------------------------+----+----+
| | configuration | 2 | 0 |
| +---------------------------------------------------+----+----+
| | ldap integration | 2 | 1 |
+---------------+---------------------------------------------------+----+----+
| usage | custom ReST markup | 2 | 0 |
| +---------------------------------------------------+----+----+
| | personal preferences | 2 | 1 |
+---------------+---------------------------------------------------+----+----+
Core development
================
.. table::
+--------------------------------------------------------------------+----+----+
| FEATURE | CM | DL |
+===========+========================================================+====+====+
| base | concepts | NA | 3 |
| +--------------------------------------------------------+----+----+
| | security model | NA | 2 |
| +--------------------------------------------------------+----+----+
| | database initialization | 2 | 1 |
+-----------+--------------------------------------------------------+----+----+
| rql | base | 2 | 2 |
| +--------------------------------------------------------+----+----+
| | write | 2 | 2 |
| +--------------------------------------------------------+----+----+
| | function | 2 | 0 |
| +--------------------------------------------------------+----+----+
| | outer joins | 2 | 1 |
| +--------------------------------------------------------+----+----+
| | aggregates | 2 | 1 |
| +--------------------------------------------------------+----+----+
| | subqueries | 2 | 0 |
+-----------+--------------------------------------------------------+----+----+
| schema | base | 2 | 3 |
| +--------------------------------------------------------+----+----+
| | constraints | 3 | 2 |
| +--------------------------------------------------------+----+----+
| | security | 2 | 2 |
| +--------------------------------------------------------+----+----+
| | inheritance | 1 | 1 |
| +--------------------------------------------------------+----+----+
| | customization | 1 | 1 |
| +--------------------------------------------------------+----+----+
| | introspection | 2 | 1 |
+-----------+--------------------------------------------------------+----+----+
| vregistry | appobject | 2 | 2 |
| +--------------------------------------------------------+----+----+
| | registration | 2 | 2 |
| +--------------------------------------------------------+----+----+
| | selection | 3 | 2 |
| +--------------------------------------------------------+----+----+
| | core selectors | 3 | 3 |
| +--------------------------------------------------------+----+----+
| | custom selectors | 2 | 1 |
| +--------------------------------------------------------+----+----+
| | debugging selection | 2 | 1 |
+-----------+--------------------------------------------------------+----+----+
| entities | interfaces | 2 | ? |
| +--------------------------------------------------------+----+----+
| | customization (`dc_`, ...) | 2 | ? |
| +--------------------------------------------------------+----+----+
| | app logic | 2 | 2 |
| +--------------------------------------------------------+----+----+
| | orm configuration | 2 | 1 |
| +--------------------------------------------------------+----+----+
| | pluggable mixins | 1 | 0 |
| +--------------------------------------------------------+----+----+
| | workflow | 3 | 2 |
+-----------+--------------------------------------------------------+----+----+
| dbapi | connection | 3 | 1 |
| +--------------------------------------------------------+----+----+
| | data management | 1 | 1 |
| +--------------------------------------------------------+----+----+
| | result set | 3 | 1 |
| +--------------------------------------------------------+----+----+
| | transaction, undo | 2 | 0 |
+-----------+--------------------------------------------------------+----+----+
| cube | layout | 2 | 3 |
| +--------------------------------------------------------+----+----+
| | new cube | 2 | 2 |
+-----------+--------------------------------------------------------+----+----+
| migration | context | 2 | 1 |
| +--------------------------------------------------------+----+----+
| | commands | 2 | 2 |
+-----------+--------------------------------------------------------+----+----+
| testlib | CubicWebTC | 2 | 1 |
| +--------------------------------------------------------+----+----+
| | automatic tests | 2 | 2 |
+-----------+--------------------------------------------------------+----+----+
| i18n | mark string | 3 | 2 |
| +--------------------------------------------------------+----+----+
| | customize strings from other cubes / cubicweb | 3 | 1 |
| +--------------------------------------------------------+----+----+
| | update catalog | 3 | 2 |
+-----------+--------------------------------------------------------+----+----+
| more | reloading tips | NA | 0 |
| +--------------------------------------------------------+----+----+
| | site_cubicweb | 2 | ? |
| +--------------------------------------------------------+----+----+
| | adding options in configuration file | 3 | 0 |
| +--------------------------------------------------------+----+----+
| | adding options in site configuration / preferences | 3 | ? |
| +--------------------------------------------------------+----+----+
| | optimizing / profiling | 2 | 1 |
| +--------------------------------------------------------+----+----+
| | c-c plugins | 3 | 0 |
| +--------------------------------------------------------+----+----+
| | crypto services | 0 | 0 |
| +--------------------------------------------------------+----+----+
| | massive import | 2 | 0 |
| +--------------------------------------------------------+----+----+
| | mime type based conversion | 2 | 0 |
| +--------------------------------------------------------+----+----+
+-----------+--------------------------------------------------------+----+----+
Web UI development
==================
.. table::
+--------------------------------------------------------------------+----+----+
| FEATURE | CM | DL |
+============+=======================================================+====+====+
| base | web request | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | exceptions | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | session, authentication | 1 | 0 |
| +-------------------------------------------------------+----+----+
| | http caching | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | external resources | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | static files | 2 | ? |
| +-------------------------------------------------------+----+----+
| | data sharing | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | graphical chart customization | 1 | 1 |
+------------+-------------------------------------------------------+----+----+
| publishing | cycle | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | error handling | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | transactions | NA | ? |
+------------+-------------------------------------------------------+----+----+
| controller | base | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | view | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | edit | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | json | 2 | 1 |
+------------+-------------------------------------------------------+----+----+
| views | base | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | templates | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | boxes | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | components | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | primary | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | tabs | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | xml | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | text | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | table | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | plot | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | navigation | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | calendar, timeline | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | index | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | breadcrumbs | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | actions | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | debugging | 2 | 1 |
+------------+-------------------------------------------------------+----+----+
| form | base | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | fields | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | widgets | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | captcha | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | renderers | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | validation error handling | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | autoform | 2 | 2 |
| +-------------------------------------------------------+----+----+
| | reledit | 2 | 0 |
+------------+-------------------------------------------------------+----+----+
| facets | base | 2 | ? |
| +-------------------------------------------------------+----+----+
| | configuration | 2 | 1 |
| +-------------------------------------------------------+----+----+
| | custom facets | 2 | 0 |
+------------+-------------------------------------------------------+----+----+
| css | base | 1 | 1 |
| +-------------------------------------------------------+----+----+
| | customization | 1 | 1 |
+------------+-------------------------------------------------------+----+----+
| js | base | 1 | 1 |
| +-------------------------------------------------------+----+----+
| | jquery | 1 | 1 |
| +-------------------------------------------------------+----+----+
| | base functions | 1 | 0 |
| +-------------------------------------------------------+----+----+
| | widgets | 1 | 1 |
| +-------------------------------------------------------+----+----+
| | ajax | 1 | 0 |
| +-------------------------------------------------------+----+----+
| | widgets | 1 | 1 |
+------------+-------------------------------------------------------+----+----+
| other | page template | 0 | 0 |
| +-------------------------------------------------------+----+----+
| | inline doc (wdoc) | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | magic search | 2 | 0 |
| +-------------------------------------------------------+----+----+
| | url mapping | 1 | 1 |
| +-------------------------------------------------------+----+----+
| | apache style url rewrite | 1 | 1 |
| +-------------------------------------------------------+----+----+
| | sparql | 1 | 0 |
| +-------------------------------------------------------+----+----+
| | bookmarks | 2 | 1 |
+------------+-------------------------------------------------------+----+----+
Repository development
======================
.. table::
+--------------------------------------------------------------------+----+----+
| FEATURE | CM | DL |
+==============+=====================================================+====+====+
| base | session | 2 | 2 |
| +-----------------------------------------------------+----+----+
| | more security control | 2 | 0 |
| +-----------------------------------------------------+----+----+
| | debugging | 2 | 0 |
+--------------+-----------------------------------------------------+----+----+
| hooks | development | 2 | 2 |
| +-----------------------------------------------------+----+----+
| | abstract hooks | 2 | 0 |
| +-----------------------------------------------------+----+----+
| | core hooks | 2 | 0 |
| +-----------------------------------------------------+----+----+
| | control | 2 | 0 |
| +-----------------------------------------------------+----+----+
| | operation | 2 | 2 |
+--------------+-----------------------------------------------------+----+----+
| notification | sending email | 2 | ? |
| +-----------------------------------------------------+----+----+
| | base views | 1 | ? |
| +-----------------------------------------------------+----+----+
| | supervisions | 1 | 0 |
+--------------+-----------------------------------------------------+----+----+
| source | storages | 2 | 0 |
| +-----------------------------------------------------+----+----+
| | authentication plugins | 2 | 0 |
| +-----------------------------------------------------+----+----+
| | custom sources | 2 | 0 |
+--------------+-----------------------------------------------------+----+----+