Initial import from Docker volume

modules/account_statement/journal.py

@@ -0,0 +1,104 @@
+# This file is part of Tryton.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+from trytond.model import DeactivableMixin, ModelSQL, ModelView, Unique, fields
+from trytond.pool import Pool
+from trytond.pyson import Eval
+from trytond.rpc import RPC
+from trytond.transaction import Transaction
+
+
+class Journal(DeactivableMixin, ModelSQL, ModelView):
+    'Statement Journal'
+    __name__ = 'account.statement.journal'
+    name = fields.Char('Name', required=True)
+    journal = fields.Many2One(
+        'account.journal', 'Journal', required=True,
+        domain=[('type', '=', 'statement')],
+        context={
+            'company': Eval('company', -1),
+            },
+        depends={'company'})
+    currency = fields.Many2One('currency.currency', 'Currency', required=True)
+    company = fields.Many2One('company.company', "Company", required=True)
+    company_party = fields.Function(
+        fields.Many2One(
+            'party.party', "Company Party",
+            context={
+                'company': Eval('company', -1),
+                },
+            depends={'company'}),
+        'on_change_with_company_party')
+    validation = fields.Selection([
+            ('balance', 'Balance'),
+            ('amount', 'Amount'),
+            ('number_of_lines', 'Number of Lines'),
+            ], 'Validation Type', required=True)
+    bank_account = fields.Many2One(
+        'bank.account', "Bank Account",
+        domain=[
+            ('owners.id', '=', Eval('company_party', -1)),
+            ['OR',
+                ('currency', '=', Eval('currency', -1)),
+                ('currency', '=', None),
+                ],
+            ])
+    account = fields.Many2One('account.account', "Account", required=True,
+        domain=[
+            ('type', '!=', None),
+            ('closed', '!=', True),
+            ('company', '=', Eval('company')),
+            ('party_required', '=', False),
+            ])
+
+    @classmethod
+    def __setup__(cls):
+        super(Journal, cls).__setup__()
+        cls._order.insert(0, ('name', 'ASC'))
+        t = cls.__table__()
+        cls._sql_constraints = [
+            ('bank_account_unique',
+                Unique(t, t.bank_account, t.company),
+                'account_statement.msg_journal_bank_account_unique'),
+            ]
+        cls.__rpc__.update(
+            get_by_bank_account=RPC(
+                result=lambda r: int(r) if r is not None else None),
+            )
+
+    @staticmethod
+    def default_currency():
+        if Transaction().context.get('company'):
+            Company = Pool().get('company.company')
+            company = Company(Transaction().context['company'])
+            return company.currency.id
+
+    @staticmethod
+    def default_company():
+        return Transaction().context.get('company')
+
+    @fields.depends('company')
+    def on_change_with_company_party(self, name=None):
+        return self.company.party if self.company else None
+
+    @staticmethod
+    def default_validation():
+        return 'balance'
+
+    @classmethod
+    def get_by_bank_account(cls, company, number, currency=None):
+        domain = [
+            ('company', '=', company),
+            ['OR',
+                ('bank_account.numbers.number', '=', number),
+                ('bank_account.numbers.number_compact', '=', number),
+                ],
+            ]
+        if currency:
+            domain.append(['OR',
+                    ('currency.code', '=', currency),
+                    ('currency.numeric_code', '=', currency),
+                    ])
+        journals = cls.search(domain)
+        if journals:
+            journal, = journals
+            return journal