cubicweb: Graph

add failing test case related to #3013554 stable
2013-07-18, by Sylvain Thénault
[web] make sign_text unicode aware, avoid crash with non-ascii chars. Closes #3289774 stable
2013-11-12, by Sylvain Thénault
[doc] Use string debug mode in debugged docstring stable
2013-11-07, by Denis Laxalde
[rql2sql] fix relation table scope when some variable from subquery is used. Closes #3252270 stable
2013-10-25, by Sylvain Thénault
[cwctl] backout 5d5b3a865eb1, which breaks interactive shell usage stable
2013-10-30, by Aurelien Campeas
[ReST] Implement a rql-table reST directive. Closes #3252856
2013-09-09, by Denis Laxalde
[server] drop support for antediluvian lgdb versions
2013-10-16, by Julien Cristau
[doc/book/security] update description of entity update (Related to #2932033)
2013-10-08, by Aurelien Campeas
[test] test can_use_rest_path directly stable
2013-10-04, by Julien Cristau
[ctl] set proper encoding for sys.stdout/sys.stderr. Closes #1669144 stable
2013-09-26, by Dimitri Papadopoulos
[web] typo in config file comment stable
2013-09-19, by Dimitri Papadopoulos
[book] Typo and formatting fixes in devrepo/entityclasses/application-logic stable
2013-10-17, by Denis Laxalde
[cwctl] Only start the instance after upgrade if it was running before stable
2013-10-10, by Denis Laxalde
[book] Improve match_rtype selector docstring and "Relation modification related events" section stable
2013-10-24, by Denis Laxalde
[book] properly escape backslash stable
2013-10-24, by Dimitri Papadopoulos
[test] use assertIn / assertIsInstance stable
2013-10-24, by Julien Cristau
update pylint extension to astroid API stable
2013-10-25, by Sylvain Thénault
Fix example in cw_set method stable
2013-10-17, by Denis Laxalde
[merge] incorporate cw 3.17.10 fixes
2013-10-24, by Aurelien Campeas
Added tag cubicweb-centos-version-3.17.10-1, cubicweb-version-3.17.10, cubicweb-debian-version-3.17.10-1 for changeset fe0e1863a137 stable
2013-10-24, by Julien Cristau
[pkg] prepare 3.17.10 stable cubicweb-centos-version-3.17.10-1 cubicweb-debian-version-3.17.10-1 cubicweb-version-3.17.10
2013-10-23, by Julien Cristau
[web] don't rename resources in gen-static-datadir stable
2013-10-10, by Julien Cristau
[notification] avoid leaking cnxsets (closes #3243810) stable
2013-10-23, by Julien Cristau
[book] English fix
2013-10-22, by Dimitri Papadopoulos
[serverctl] complete the schema-diff command with options that will fix & enhance it.
2013-10-08, by Aurelien Campeas
[server] deprecate the old multi-source system
2013-10-18, by Aurelien Campeas
[doc] document changed attribute default value storage
2013-10-18, by Julien Cristau
defaultval migration for sqlite
2013-09-16, by Julien Cristau
[schema] store default attribute values in a Bytes field, allowing python objects as default values
2013-08-23, by Aurélien Campeas
[source/native] fix sqlserver pattern matcher for unique constraints (closes #3227593) stable
2013-10-17, by Aurelien Campeas
[dbapi] Fix broken inmemory:// URLs parsing (closes #3225832) stable
2013-10-17, by Rémi Cardona
[metadata hook] rename an operation for the sake of readability
2013-10-17, by Sylvain Thénault
[book] Typo fix and rephrasing in devrepo/migration
2013-10-16, by Denis Laxalde
[cwshell] rename history file to .cwshell_history (erudi is dead, long live cw)
2013-10-16, by Nicolas Chauvat
[entity] Entity.related(): add a targettypes argument (closes #2957313)
2013-07-11, by Aurelien Campeas
[source configuration] silent lgc 0.60 deprecation warning
2013-08-28, by Sylvain Thénault
[web] remove action "Got Rhythm" (closes #3093362)
2013-10-15, by Nicolas Chauvat
[debian] Break old geocoding
2013-10-07, by Julien Cristau
[wsgi] remove ages old hack to set base_url
2013-10-11, by Aurelien Campeas
[wsgi] also provide an example using werkzeug (if available)
2013-10-11, by Aurelien Campeas
[wsgi] add the simplest possible wsgi (debug) server
2013-10-01, by Aurelien Campeas
[querier/security] instrument a bit the querier read security checks
2013-10-10, by Aurelien Campeas
[book] Improve PostgreSQL configuration section
2013-09-30, by Denis Laxalde
[js] add a selector string escaping function
2013-10-08, by Aurelien Campeas
[merge] backport stable fixes
2013-10-10, by Aurelien Campeas
[test/ldapsource] backout 192a748550c7 which broke RQL2LDAPFilterTC stable
2013-10-10, by Aurelien Campeas
[rset] make sure rset.description is always a list stable
2013-10-09, by Julien Cristau
[schema] edit syntax tree instead of playing with strings for RQLExpressions stable
2013-10-09, by Julien Cristau
[py3k] note about future warning on __eq__ vs __hash__ stable
2013-10-10, by Aurelien Campeas
[formfields] py3k kill future compat warning stable
2013-10-01, by Aurelien Campeas
[entity] do not raise an AssertionError if the kwargs given to set_relations/attributes is empty stable
2013-10-10, by Aurelien Campeas
[packaging] setup.py: don't exclude skeleton/debian/* from being installed stable
2013-10-10, by Julien Cristau
[tests/hooks/integrity] kill old and empty skipped test stable
2013-09-11, by Aurelien Campeas
[server/session] demote log to debug stable
2013-10-09, by Aurelien Campeas
[test] use assertCountEqual instead of assertItemsEqual stable
2013-08-01, by Sylvain Thénault
[server] fix a number of typos, mostly in docstrings stable
2013-10-10, by Julien Cristau
[skeleton] Install cubes README in Debian packages (Closes #3171971) stable
2013-10-07, by Denis Laxalde
[debian] Build-Depends on python-unittest2 | python (>= 2.7) stable
2013-10-10, by Denis Laxalde
[doc] typos and reformulation stable
2013-08-29, by Paul Tonelli
[doc] additional documentation about pip install stable
2013-08-29, by Paul Tonelli
spelling: rollbacked -> rolled back stable
2013-08-30, by Rémi Cardona
Added tag cubicweb-version-3.17.9, cubicweb-debian-version-3.17.9-1 for changeset 5668d210e49c stable
2013-10-09, by Julien Cristau
merge two default heads
2013-10-09, by Julien Cristau
[pkg] prepare 3.17.9 stable cubicweb-debian-version-3.17.9-1 cubicweb-version-3.17.9
2013-10-08, by Julien Cristau
Use the list of sources instead of an iterator in update-feeds looping task stable
2013-09-20, by Denis Laxalde
[security] fix dumb attribute error when inserting read security. Closes #3196891 stable
2013-10-08, by Sylvain Thénault
[entity] give a default reasonnable __eq__ and __hash__ to Entity
2013-10-08, by Aurelien Campeas
[debian] add some Breaks for backwards compatibility removal
2013-10-04, by Julien Cristau
[js] remove 3.9 bw compat (where apparently unused)
2013-08-26, by Aurelien Campeas
Rename cleanup_interface_sobjects into cleanup_unused_appobjects
2013-08-26, by Julien Cristau
remove cw 3.9 bw compat (bw compat other than the interface -> adapter changes)
2013-08-26, by Aurelien Campeas
remove 3.9 bw compat
2013-08-26, by Aurelien Campeas
remove 3.8 bw compat
2013-08-26, by Aurelien Campeas
[hooks/security] Defer entity permission checks to an Operation.
2013-10-04, by Aurelien Campeas
[schema] drop very old bw compat (pre 3.5.10)
2013-10-04, by Aurelien Campeas
[devtools,etwist] rename TwistedConfiguration to WebConfigurationBase (follows #2919310)
2013-07-12, by Aurelien Campeas
remove "twisted" configuration (closes #2919310)
2013-07-12, by Aurelien Campeas
merge 3.17.8 into default
2013-10-04, by Julien Cristau
Added tag cubicweb-centos-version-3.17.8-1, cubicweb-version-3.17.8, cubicweb-debian-version-3.17.8-1 for changeset 909eb8b584c4 stable
2013-10-03, by David Douard
[pkg] prepare 3.17.8 stable cubicweb-centos-version-3.17.8-1 cubicweb-debian-version-3.17.8-1 cubicweb-version-3.17.8
2013-10-03, by David Douard
[date picker] revert #ec65ca70aac9 which breaks the date picker (closes #3182844) stable
2013-10-03, by David Douard
[merge] backport 3.17 fixes into the future 3.18
2013-09-30, by Aurelien Campeas
Added tag cubicweb-centos-version-3.17.7-1, cubicweb-version-3.17.7, cubicweb-debian-version-3.17.7-1 for changeset 483181543899 stable
2013-09-26, by David Douard
[pkg] prepare 3.17.7 stable cubicweb-centos-version-3.17.7-1 cubicweb-debian-version-3.17.7-1 cubicweb-version-3.17.7
2013-09-26, by David Douard
i18n update stable
2013-09-23, by Sylvain Thénault
fix typos in workflow constraint error messages stable
2013-09-26, by David Douard
[migractions] rschema.final.inlined -> rschema.inlined stable
2013-09-17, by Aurelien Campeas
[server] Make internal sessions not reset 'safe'-ness on first commit stable
2013-09-26, by Julien Cristau
[facets] Correctly replace old 'edit box' HTML on facet-induced page refresh (closes #3161100) stable
2013-09-23, by Rémi Cardona
[debian] replace find | xargs rm with find -delete in cube skeleton. Closes #3161797 stable
2013-09-23, by Julien Cristau
[debian] don't require (fake)root to run the clean target. Closes #3161797 stable
2013-09-23, by Julien Cristau
[debian] Add ${misc:Depends} to cube packaging skeleton. Closes #3161797 stable
2013-09-23, by Julien Cristau
[devtools] fix race when creating backupdir stable
2013-09-06, by Julien Cristau
[staticcontrollers] Raise Forbidden, not Unauthorized stable
2013-09-19, by Julien Cristau
[web] allow /data/ url again (closes #2464798) stable
2013-09-19, by David Douard
[utils] fix typos in make_uid docstring stable
2013-09-16, by Julien Cristau
[c-c i18ncubicweb] fix crash, closes #3096647 stable
2013-08-28, by Sylvain Thénault
[rql2sql] fix bad sql generated when outer joining 'identity' relation and lhs var comes from a subquery. Closes #3099418 stable
2013-08-30, by Sylvain Thénault
[web] stop using deprecated StatusResponse. Closes #3098215 stable
2013-08-29, by Sylvain Thénault
[deprecation] add (approximate) version number to deprecation message and set proper stacklevel stable
2013-08-29, by Sylvain Thénault
[schema] fix spurious warning when rqlexpr/constraint mainvars specify a non predefined variable. Closes #3098165 stable
2013-08-29, by Sylvain Thénault
[repository] properly use IUserFriendlyError when UniqueTogetherError is raised during entity update. Closes #3096638 stable
2013-09-23, by Sylvain Thénault
[deprecation] add cw version number to the deprecation message and help user to understand the change stable
2013-08-28, by Sylvain Thénault
[datafeed] fix crash due to bad http_timeout handling. Closes #3096585 stable
2013-08-28, by Sylvain Thénault
[date picker widgets] properly distinguish DOM id and input name. Closes #3096575 stable
2013-08-28, by Sylvain Thénault
[date picker widgets] use bare jquery expression rather than jqNode stable
2013-08-28, by Sylvain Thénault
Use return in CnxSetTracker context manager methods stable
2013-06-12, by Julien Cristau
[web/views] make PrimaryView.entity_call accept kwargs stable
2013-07-15, by Julien Cristau
[ldapparser] demote some logs from warning to debug (closes #2713671) stable
2013-09-02, by Aurelien Campeas
[doc] add a what's new file for 3.18
2013-08-09, by David Douard
merge stable in default (3.18) branch
2013-08-07, by David Douard
Added tag cubicweb-centos-version-3.17.6-1, cubicweb-version-3.17.6, cubicweb-debian-version-3.17.6-1 for changeset 5b9fedf67a29 stable
2013-08-06, by David Douard
[pkg] prepare 3.17.6 stable cubicweb-centos-version-3.17.6-1 cubicweb-debian-version-3.17.6-1 cubicweb-version-3.17.6
2013-08-06, by David Douard
Do not use cubicweb-card in rest_path tests stable
2013-08-06, by Denis Laxalde
[inlined form field] fix regression introduced in 3.16.4/570208f74a84. Closes #3064653 stable
2013-08-01, by Sylvain Thénault
[testlib] temporary_appobjects should call __registered__ if it exists. Closes #3064075 stable
2013-08-01, by Sylvain Thénault
[entities] properly escape in EmailAddress.printable_value when format is html. Closes #3064025 stable
2013-08-01, by Sylvain Thénault
Added tag cubicweb-version-3.17.5, cubicweb-debian-version-3.17.5-1, cubicweb-centos-version-3.17.5-1 for changeset 15dd5b37998b stable
2013-07-31, by David Douard
[pkg] prepare 3.17.5 stable cubicweb-centos-version-3.17.5-1 cubicweb-debian-version-3.17.5-1 cubicweb-version-3.17.5
2013-07-31, by David Douard
[pkg] fix debian packaging (closes #3058542) stable
2013-07-31, by David Douard
[testing] add missing generate_bigint method to ValueGenerator. Closes #3059327 stable
2013-07-31, by Sylvain Thénault
[rql / querier] fix bad interpretation of some RQL SET query stable
2013-07-31, by Sylvain Thénault
merge stable in default (3.18) branch
2013-07-30, by David Douard
Added tag cubicweb-version-3.17.4, cubicweb-debian-version-3.17.4-1, cubicweb-centos-version-3.17.4-1 for changeset c7ba8e5d2e45 stable
2013-07-30, by David Douard
[i18n] cleanup dead code stable cubicweb-centos-version-3.17.4-1 cubicweb-debian-version-3.17.4-1 cubicweb-version-3.17.4
2013-07-30, by Sylvain Thénault
[i18n test] hack to make i18n tests run using a Python interpreter stable
2013-07-30, by David Douard
[i18ncube] fix crash due to duplicated messages in generated schema.pot stable
2013-07-30, by Sylvain Thénault
[i18n test] load_po: fix bug in case of multi-lines msgid and ensure there are no duplicated messages stable
2013-07-30, by Sylvain Thénault
[i18n test] simplify test cube a bit by only providing a views module, no package stable
2013-07-30, by Sylvain Thénault
[web] consider inlined relations in has_editable_relation. Closes #3049970 stable
2013-07-29, by Sylvain Thénault
[web test] silent 3.13 warning stable
2013-07-29, by Sylvain Thénault
[editcontrollers] Account for role in the ordering of entities (Complements #3031719) stable
2013-07-26, by Denis Laxalde
[migration.sync_schema_props_perms] ensure all participants to a unique together constraint are there stable
2013-07-25, by Sylvain Thénault
[session commit] save back exception context to avoid potentiel cluttering if some revert operation raise an exception stable
2013-07-25, by Sylvain Thénault
[pkg] python-central has been removed from Debian stable
2013-07-29, by David Douard
[pkg] prepare 3.17.4 stable
2013-07-26, by David Douard
[pkg] merge centos 3.17.1-2 in stable (prepare 3.17.4) stable
2013-07-26, by David Douard
Added tag cubicweb-centos-version-3.17.1-2 for changeset 965f894b63cb
2013-07-26, by David Douard
[rqlrewrite] fix rqlrewrite unpredictability vs relation sharing. Closes #3036144 stable
2013-07-25, by Sylvain Thénault
[rqlrewrite] rewrite doesn't need a solutions argument, always use the Select'ones stable
2013-07-24, by Sylvain Thénault
[rql rewrite] equivalent but much simpler flow stable
2013-07-24, by Sylvain Thénault
[pkg] Prepare a new RPM release cubicweb-centos-version-3.17.1-2
2013-07-25, by Rémi Cardona
[pkg] Add log directory to rpm
2013-07-25, by Rémi Cardona
[repo] normalize ValidationError on edited entity (closes #2509729) stable
2013-07-25, by David Douard
[doc] one must now manipulate the req.session.data dict (closes #2842345) stable
2013-07-24, by David Douard
[datafeed] add a timeout config option (closes #2745677) stable
2013-07-24, by David Douard
[dataimport] ucsvreader should skip empty lines unless specified otherwise. Closes #3035944 stable
2013-07-24, by Sylvain Thénault
[querier] Add timings to debug prints (DBG_RQL) stable
2013-07-22, by Denis Laxalde
[editcontrollers] Ensure entities are created in an order satisfying schema constraints. Closes #3031719 stable
2013-07-24, by Sylvain Thénault
[editcontroller] extract RQLQuery.set_attribute/set_inlined methods from handle_field/handle_inlined_relation stable
2013-07-22, by Sylvain Thénault
[editcontroller] req=self._cw makes things easier to read stable
2013-07-22, by Sylvain Thénault
[facets,js] fix bogus checkbox icon appearing after the first interaction (closes #2790332) stable
2013-07-22, by David Douard
fix typos in docstring, doc and comments stable
2013-07-22, by Julien Cristau
[debian] remove workaround for broken sphinx/jquery combination stable
2013-07-17, by Julien Cristau
[schema] mark CWDataImport as an internal type. Closes #3025536 stable
2013-07-18, by Sylvain Thénault
[pkg] remove deprecated dependency on pysqlite2 stable
2013-07-19, by Paul Tonelli
Fix two crashes in db-check (closes #3024964) stable
2013-07-18, by Denis Laxalde
[rql rewrite] may_be_shared_with should consider relation's scope (closes #3024730) stable
2013-07-22, by Sylvain Thénault
[rql rewrite] fix may_be_shared_with method so that it actually considers all variable infos and not only the first one stable
2013-07-18, by Sylvain Thénault
[schema/security] add __hash__ to rql expression. Closes #3013535 stable
2013-07-22, by Sylvain Thénault
[rql rewrite] move some code from querier to rqlrewrite where it makes more sense. stable
2013-07-15, by Sylvain Thénault
Do not compute actions list in TableLayout view when display_actions attribute is unset stable
2013-07-12, by Denis Laxalde
Use the list of cubes from the filesystem when reading the schema from the filesystem stable
2013-07-12, by Denis Laxalde
[migration] when adding a cube, skip infered relations (closes #3005576) stable
2013-07-22, by Sylvain Thénault
[3.17 migration] when some cube is missing, add_cube raise ConfigurationError, not ImportError. Closes #2981477 stable
2013-07-11, by Sylvain Thénault
[migraction] rename_entity_type simply warn if old entity type isn't in the schema. Closes #3004069 stable
2013-07-11, by Sylvain Thénault
[deprecation] fix uihelper deprecation warning, use the rtag name, not the class, so it may be copy/pasted stable
2013-07-11, by Sylvain Thénault
[test] makes fti test order-agnostic (closes #3005633) stable
2013-07-11, by Aurelien Campeas
[web/views/staticcontrollers] Make ConcatFilesHandler write to a tempfile stable
2013-07-11, by Julien Cristau
[test] make unittest_schema.py compatible with cubicweb-file 0.14 stable
2013-07-12, by David Douard
merge 3.16.6 branch in 3.17 stable
2013-07-22, by David Douard
Added tag cubicweb-centos-version-3.16.6-1, cubicweb-debian-version-3.16.6-1, cubicweb-version-3.16.6 for changeset b4ccaf13081d stable
2013-07-15, by Florent Cayre
Prepare 3.16.6 stable cubicweb-centos-version-3.16.6-1 cubicweb-debian-version-3.16.6-1 cubicweb-version-3.16.6
2013-07-13, by Florent Cayre
[devctl] properly generate i18n messsages for cubes that uses uicfg instances (closes #2811282) stable
2013-07-15, by David Douard
[test/devctl] add a test case for i18ncube command stable
2013-07-15, by David Douard
Protect against crash in the `relation_possible` predicate with ambiguous relations. stable
2013-07-15, by Florent Cayre
[test] give a non-ambiguous order to sync_schema assertion (closes #3001959) stable
2013-07-10, by Aurelien Campeas
Added tag cubicweb-version-3.17.3, cubicweb-debian-version-3.17.3-1, cubicweb-centos-version-3.17.3-1 for changeset 32b4d5314fd9 stable
2013-07-09, by David Douard
[test] typo
2013-07-04, by Dimitri Papadopoulos
[schema,server] add a security debugging aid (closes #2920304)
2013-06-25, by Aurelien Campeas
[etwist] fix handling of multiple files per field
2013-06-24, by Aurelien Campeas
[merge] start 3.18 development
2013-07-09, by David Douard
[pkg] prepare 3.17.3 stable cubicweb-centos-version-3.17.3-1 cubicweb-debian-version-3.17.3-1 cubicweb-version-3.17.3
2013-07-09, by David Douard
[pkg] Remove obsolete ubuntu hardy packaging stable
2013-07-08, by Julien Cristau
[book] fix sphinx documentation generation (closes #2991997) stable
2013-07-08, by Julien Cristau
[test/ldap] fix ldap tests stable
2013-07-08, by David Douard
[test] fix unittest_schemaserial.py stable
2013-07-05, by David Douard
[test] make unittest_schemaserial.py runnable with python stable
2013-07-05, by David Douard
[facet] use facet name as input name for text widget (eg has_text) stable
2013-07-08, by Sylvain Thénault
[web doctype] don't give through reset_xmldecl to avoid double deprecation warning stable
2013-07-02, by Sylvain Thénault
[web doctype test] don't give reset_xmldecl to avoid deprecation warning stable
2013-07-02, by Sylvain Thénault
[devtool] randomise available ports search in http test stable
2013-07-03, by Pierre-Yves David
[facet] don't crash if no title specified on a facet and filtered rset is empty. Closes #2587883 stable
2013-07-03, by Katia Saurfelt
[css, html] add a css_class attribute on Button, allowing to change easily default CSS class for buttons stable
2013-07-03, by Katia Saurfelt
[view] add 2 missing spaces before the previous link stable
2012-06-27, by Katia Saurfelt
[server/repository] Go through the repo to close pyro sessions stable
2013-06-26, by Julien Cristau
fix migration from pre-3.13.1 versions (closes #2846978) stable
2013-05-31, by Julien Cristau
[constraint] more robust unicity constraint failures reporting for end-users stable
2013-07-03, by Aurelien Campeas
[hooks/security] Streamline attributes default permission check. stable
2013-07-03, by Aurelien Campeas
[test/schemaserial] swap got/expected to get nicer unittest2 diagnostics stable
2013-06-26, by Aurelien Campeas
[repository] drop safe attribute on ``internal_cnx``
2013-07-02, by Pierre-Yves David
[dbapi] deprecated the dbapi
2013-06-27, by Pierre-Yves David
[repoapi] deprecate dbapi compat method
2013-06-27, by Pierre-Yves David
[testlib] deprecated the older api to access the repo.
2013-06-27, by Pierre-Yves David
[connection] deprecated free_cnset and set_cnxset
2013-06-27, by Pierre-Yves David
[session] deprecate all Connection related method on session
2013-06-27, by Pierre-Yves David
[session] drop dead _current_cnx_id
2013-06-27, by Pierre-Yves David
[session] privatise get_cnx and close_cnx
2013-06-27, by Pierre-Yves David
[doc] add documentation for the new API in test
2013-06-27, by Pierre-Yves David
[testlib] add an default testcase.adminaccess (and use it for default session)
2013-06-27, by Pierre-Yves David
[testlib] introduce a RepoAccess class to easily create connection and request
2013-06-27, by Pierre-Yves David
[repoapi] make ClientConnection.__enter__ return self
2013-06-27, by Pierre-Yves David
[documentation] describe repoapi and web side change.
2013-06-27, by Pierre-Yves David
[testlib] use internal_cnx instead of internal_session
2013-06-27, by Pierre-Yves David
[repository] add an ``internal_cnx`` method to replace ``internal_session``
2013-06-27, by Pierre-Yves David
[connection] enforce that a connection must be open to be used
2013-06-27, by Pierre-Yves David
use standalone Connection to Client Connection
2013-06-26, by Pierre-Yves David
[session] add a new_cnx factory
2013-06-26, by Pierre-Yves David
[connection] allow simple instantiation of standalone Connection
2013-06-26, by Pierre-Yves David
[connection] handle and explicitly life cycle on Connection
2013-06-26, by Pierre-Yves David
[sesion] distinction between Connection handled by the session and other.
2013-06-26, by Pierre-Yves David
[session] replace _clear_thread_storage with close_cnx
2013-06-26, by Pierre-Yves David
[session] explicitly take Connection object in close_cnx
2013-06-26, by Pierre-Yves David
[session] drop the Session._clear_cnx_storage method
2013-06-26, by Pierre-Yves David