Consider a one2many field with a corresponding many2one field that is computed. After modifying the many2one field's dependencies, the cached value of the one2many field is inconsistent until the many2one field has been recomputed. Therefore, one has to force the computation of the many2one field before accessing the cached value of the one2many field. closes odoo/odoo#59031 X-original-commit: b9201ebdd65eaabab9257cf97c58410681783fa6 Signed-off-by: Xavier Dollé (xdo) <xdo@odoo.com> Signed-off-by: Raphael Collet (rco) <rco@openerp.com>
X-original-commit: 612b900fb99b26daba22eb25409f512a3a0cb2ea
Query counts weren't adapted to recent performance changes. This commit updates the different query counts to make sure any commit changing the query counts knows it and does it on purpose. Some query counts may vary between community and enterprise and therefore have a higher value than needed in community version. closes odoo/odoo#43202 Related: odoo/enterprise#7682 Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
Assume F and G are computed by the same method on a missing record R. During recomputation of F on R, the compute method is called but fails because R is missing. Both fields are re-marked to compute (because computation failed), then F is discarded (because R is missing). Then comes G's turn: G is accessed on R and the computation fails. Both fields are re-marked to compute (because computation failed), then G is discarded (because R is missing). Now F is marked again to compute: the process never ends. To avoid this situation, discard all fields to recompute on missing records. closes odoo/odoo#42234 X-original-commit: 78bf4dbaa1c4adfa1dac68a4d79b87800003ac05 Signed-off-by: Raphael Collet (rco) <rco@openerp.com>
Before this commit, when modifying a Many2one in a form view to add a new record, it will create the new record, and calculate the inverse and write it in all the records of the list. This will call the write method in all records even if they weren't changed. Now, the inverse is set to be modified only if it's different from the current value. opw-2091842 closes odoo/odoo#40258 X-original-commit: 417cee7f0fdb7ed7eb424178efb656b967fa0a5e Signed-off-by: Jorge Pinna Puissant (jpp) <jpp@odoo.com> Co-authored-by: Raphaël Collet <rco@odoo.com>
This branch is the combination of several optimizations in the ORM: * store field values once in the cache: the cache reflects more faithfully the database, only fields that explicitly depend on the context have an extra indirection in the cache; * delay recomputations by default: use method `recompute` to explicitly flush out pending recomputations; * delay updates in method `write`: updates are stored in a data structure that can be flushed efficiently to the database with method `flush` (which also flush out recomputations); * make method `modified` take advantage of inverse fields to inverse dependencies; * filter records by evaluating a domain on records in Python; * a computed field with `readonly=False` behaves like a normal field with an onchange method; * computed fields are computed in superuser mode by default. Work done by Toufik Ben Jaa, Raphael Collet, Denis Ledoux and Fabien Pinckaers. closes odoo/odoo#35659 Signed-off-by: Denis Ledoux <beledouxdenis@users.noreply.github.com>
closes odoo/odoo#24458 Signed-off-by: Raphael Collet (rco) <rco@openerp.com>