Denis Ledoux
b4a7996e96
This is mostly a cleaning/refactoring change.
The current API for init hooks (pre, post, uninstall) is to pass
`cr, registry`.
But the first thing which was done by most
post init and uninstall hooks was to create an env using
the cr passed
e.g.
`env = api.Environment(cr, SUPERUSER_ID, {})`
and the `registry` argument was unused in all these hooks,
completely.
By changing the API of hooks to pass `env` instead
of `cr, registry`, we gain in average two lines in every
hooks:
- the line creating the env `env = api.Environment(cr, SUPERUSER_ID, {})`
- the line importing `api` and `SUPERUSER_ID`
Therefore removing ~250 lines of repeated code lines accross odoo/odoo and
odoo/enterprise.
In addition to these lines removed,
it also ease the API of init hooks for Odoo developers,
who are used to that `env` and not so much how to create an `env`
from a cursor.
Part-of: odoo/odoo#108254
43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from . import models
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from . import wizard
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from . import report
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from . import controller
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from . import populate
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def _pre_init_mrp(env):
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""" Allow installing MRP in databases with large stock.move table (>1M records)
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- Creating the computed+stored field stock_move.is_done and
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stock_move.unit_factor is terribly slow with the ORM and leads to "Out of
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Memory" crashes
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"""
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env.cr.execute("""ALTER TABLE "stock_move" ADD COLUMN "is_done" bool;""")
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env.cr.execute("""UPDATE stock_move
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SET is_done=COALESCE(state in ('done', 'cancel'), FALSE);""")
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env.cr.execute("""ALTER TABLE "stock_move" ADD COLUMN "unit_factor" double precision;""")
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env.cr.execute("""UPDATE stock_move
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SET unit_factor=1;""")
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def _create_warehouse_data(env):
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""" This hook is used to add a default manufacture_pull_id, manufacture
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picking_type on every warehouse. It is necessary if the mrp module is
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installed after some warehouses were already created.
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"""
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warehouse_ids = env['stock.warehouse'].search([('manufacture_pull_id', '=', False)])
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warehouse_ids.write({'manufacture_to_resupply': True})
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def uninstall_hook(env):
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warehouses = env["stock.warehouse"].search([])
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pbm_routes = warehouses.mapped("pbm_route_id")
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warehouses.write({"pbm_route_id": False})
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# Fail unlink means that the route is used somewhere (e.g. route_id on stock.rule). In this case
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# we don't try to do anything.
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try:
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with env.cr.savepoint():
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pbm_routes.unlink()
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except:
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pass
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