def load(self, cr, module):
""" Load a given module in the registry, and return the names of the
modified models.
At the Python level, the modules are already loaded, but not yet on a
per-registry level. This method populates a registry with the given
modules, i.e. it instanciates all the classes of a the given module
and registers them in the registry.
"""
from .. import models
# clear cache to ensure consistency, but do not signal it
self.__cache.clear()
lazy_property.reset_all(self)
# Instantiate registered classes (via the MetaModel automatic discovery
# or via explicit constructor call), and add them to the pool.
model_names = []
for cls in models.MetaModel.module_to_models.get(module.name, []):
# models register themselves in self.models
model = cls._build_model(self, cr)
model_names.append(model._name)
return self.descendants(model_names, '_inherit', '_inherits')
def setup_models(self, cr):
""" Complete the setup of models.
This must be called after loading modules and before using the ORM.
"""
lazy_property.reset_all(self)
env = flectra.api.Environment(cr, SUPERUSER_ID, {})
# add manual models
if self._init_modules:
env['ir.model']._add_manual_models()
# prepare the setup on all models
models = list(env.values())
for model in models:
model._prepare_setup()
# do the actual setup from a clean state
self._m2m = {}
for model in models:
model._setup_base()
for model in models:
model._setup_fields()
for model in models:
model._setup_complete()
self.registry_invalidated = True
def setup_models(self, cr):
""" Complete the setup of models.
This must be called after loading modules and before using the ORM.
"""
env = flectra.api.Environment(cr, SUPERUSER_ID, {})
# Uninstall registry hooks. Because of the condition, this only happens
# on a fully loaded registry, and not on a registry being loaded.
if self.ready:
for model in env.values():
model._unregister_hook()
# clear cache to ensure consistency, but do not signal it
self.__cache.clear()
lazy_property.reset_all(self)
self.registry_invalidated = True
if env.all.tocompute:
_logger.error(
"Remaining fields to compute before setting up registry: %s",
env.all.tocompute,
stack_info=True,
)
# add manual models
if self._init_modules:
env['ir.model']._add_manual_models()
# prepare the setup on all models
models = list(env.values())
for model in models:
model._prepare_setup()
# do the actual setup from a clean state
self._m2m = defaultdict(list)
for model in models:
model._setup_base()
for model in models:
model._setup_fields()
for model in models:
model._setup_complete()
# Reinstall registry hooks. Because of the condition, this only happens
# on a fully loaded registry, and not on a registry being loaded.
if self.ready:
for model in env.values():
model._register_hook()
env['base'].flush()