Raphael Collet
fa082019a0
The dictionary `_group_by_full` is replaced by a field parameter `group_expand`
that is assigned to the method name. The API of the method has been simplified
as well:
@api.multi
def _read_group_stage_ids(self, domain, read_group_order=None, access_rights_uid=None):
# the stages are given by self.ids (wrong model);
# read_group_order is the order given to read_group() on self;
# return stages.name_get(), {stage.id: stage.fold)
_group_by_full = {'stage_id': _read_group_stage_ids}
is now written:
stage_id = fields.Many2one(..., group_expand='_read_group_stage_ids')
@api.model
def _read_group_stage_ids(self, stages, domain, order):
# stages is a recordset;
# order is the order to use on stages' model;
# return a recordset which is a superset of stages
36 lines
1.1 KiB
Python
36 lines
1.1 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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def drop_view_if_exists(cr, viewname):
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cr.execute("DROP view IF EXISTS %s CASCADE" % (viewname,))
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cr.commit()
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def escape_psql(to_escape):
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return to_escape.replace('\\', r'\\').replace('%', '\%').replace('_', '\_')
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def pg_varchar(size=0):
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""" Returns the VARCHAR declaration for the provided size:
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* If no size (or an empty or negative size is provided) return an
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'infinite' VARCHAR
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* Otherwise return a VARCHAR(n)
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:type int size: varchar size, optional
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:rtype: str
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"""
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if size:
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if not isinstance(size, int):
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raise ValueError("VARCHAR parameter should be an int, got %s" % type(size))
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if size > 0:
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return 'VARCHAR(%d)' % size
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return 'VARCHAR'
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def reverse_order(order):
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""" Reverse an ORDER BY clause """
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items = []
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for item in order.split(','):
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item = item.lower().split()
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direction = 'asc' if item[1:] == ['desc'] else 'desc'
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items.append('%s %s' % (item[0], direction))
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return ', '.join(items)
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