[repository] set .eid on eschema when schema is loaded from the filesystem
enforcing the contract that a repository's schema should have .eid attribute of
entity schema set to the eid of the entity used to serialize them in the db.
Before this cset, this was not true during tests or for some c-c commands where
'quick_start' is set (eg db-restore, i18ncube...).
The change in server __init__ makes this assumption true during instance
creation: the serializing code was actually setting eid on schema object, but a
reference to a previously built schema was given instead of the one for the
latest created repository.
Closes #10450092
.. _pre_defined_entity_types:
Pre-defined entities in the library
-----------------------------------
The library defines a set of entity schemas that are required by the system
or commonly used in *CubicWeb* instances.
Entity types used to store the schema
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* _`CWEType`, entity type
* _`CWRType`, relation type
* _`CWRelation`, relation definition
* _`CWAttribute`, attribute relation definition
* _`CWConstraint`, `CWConstraintType`, `RQLExpression`
Entity types used to manage users and permissions
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* _`CWUser`, system users
* _`CWGroup`, users groups
Entity types used to manage workflows
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* :ref:`Workflow <Workflow>`, workflow entity, linked to some entity types which may use this workflow
* _`State`, workflow state
* _`Transition`, workflow transition
* _`TrInfo`, record of a transition trafic for an entity
Other entity types
~~~~~~~~~~~~~~~~~~
* _`CWCache`, cache entities used to improve performances
* _`CWProperty`, used to configure the instance
* _`EmailAddress`, email address, used by the system to send notifications
to the users and also used by others optionnals schemas
* _`Bookmark`, an entity type used to allow a user to customize his links within
the instance
* _`ExternalUri`, used for semantic web site to indicate that an entity is the
same as another from an external site