52 lines
1.8 KiB
Python
52 lines
1.8 KiB
Python
# This file is part of Tryton. The COPYRIGHT file at the top level of
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# this repository contains the full copyright notices and license terms.
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from sql import Null
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from sql.conditionals import Case
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from trytond.model import ModelView, ModelSQL, fields
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from trytond.transaction import Transaction
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from trytond import backend
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from trytond.pyson import Eval
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__all__ = ['DashboardAction']
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class DashboardAction(ModelSQL, ModelView):
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"Dashboard Action"
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__name__ = "dashboard.action"
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user = fields.Many2One('res.user', 'User', required=True,
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select=True)
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sequence = fields.Integer('Sequence')
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act_window = fields.Many2One('ir.action.act_window', 'Action',
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required=True, ondelete='CASCADE', domain=[
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('res_model', '!=', None),
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('res_model', '!=', ''),
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('usage', '=', 'dashboard'),
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# XXX copy ir.action rule to prevent access rule error
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['OR',
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('groups', 'in', Eval('context', {}).get('groups', [])),
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('groups', '=', None),
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],
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])
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@classmethod
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def __setup__(cls):
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super(DashboardAction, cls).__setup__()
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cls._order.insert(0, ('sequence', 'ASC'))
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@classmethod
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def __register__(cls, module_name):
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TableHandler = backend.get('TableHandler')
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cursor = Transaction().cursor
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table = TableHandler(cursor, cls, module_name)
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super(DashboardAction, cls).__register__(module_name)
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# Migration from 2.4: drop required on sequence
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table.not_null_action('sequence', action='remove')
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@staticmethod
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def order_sequence(tables):
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table, _ = tables[None]
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return [Case((table.sequence == Null, 0), else_=1), table.sequence]
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