/usr/lib/python2.7/dist-packages/trytond/modules/account/party.py is in tryton-modules-account 4.2.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 | # 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 decimal import Decimal
from sql import Literal, Null, Cast
from sql.aggregate import Sum
from sql.conditionals import Coalesce
from trytond.model import fields
from trytond.pyson import Eval, Bool
from trytond.transaction import Transaction
from trytond.pool import Pool, PoolMeta
from trytond.tools import reduce_ids, grouped_slice
__all__ = ['Party', 'PartyReplace']
class Party:
__metaclass__ = PoolMeta
__name__ = 'party.party'
account_payable = fields.Property(fields.Many2One('account.account',
'Account Payable', domain=[
('kind', '=', 'payable'),
('company', '=', Eval('context', {}).get('company', -1)),
],
states={
'required': Bool(Eval('context', {}).get('company')),
'invisible': ~Eval('context', {}).get('company'),
}))
account_receivable = fields.Property(fields.Many2One('account.account',
'Account Receivable', domain=[
('kind', '=', 'receivable'),
('company', '=', Eval('context', {}).get('company', -1)),
],
states={
'required': Bool(Eval('context', {}).get('company')),
'invisible': ~Eval('context', {}).get('company'),
}))
customer_tax_rule = fields.Property(fields.Many2One('account.tax.rule',
'Customer Tax Rule',
domain=[
('company', '=', Eval('context', {}).get('company', -1)),
('kind', 'in', ['sale', 'both']),
],
states={
'invisible': ~Eval('context', {}).get('company'),
}, help='Apply this rule on taxes when party is customer.'))
supplier_tax_rule = fields.Property(fields.Many2One('account.tax.rule',
'Supplier Tax Rule',
domain=[
('company', '=', Eval('context', {}).get('company', -1)),
('kind', 'in', ['purchase', 'both']),
],
states={
'invisible': ~Eval('context', {}).get('company'),
}, help='Apply this rule on taxes when party is supplier.'))
receivable = fields.Function(fields.Numeric('Receivable'),
'get_receivable_payable', searcher='search_receivable_payable')
payable = fields.Function(fields.Numeric('Payable'),
'get_receivable_payable', searcher='search_receivable_payable')
receivable_today = fields.Function(fields.Numeric('Receivable Today'),
'get_receivable_payable', searcher='search_receivable_payable')
payable_today = fields.Function(fields.Numeric('Payable Today'),
'get_receivable_payable', searcher='search_receivable_payable')
@classmethod
def get_receivable_payable(cls, parties, names):
'''
Function to compute receivable, payable (today or not) for party ids.
'''
result = {}
pool = Pool()
MoveLine = pool.get('account.move.line')
Account = pool.get('account.account')
User = pool.get('res.user')
Date = pool.get('ir.date')
cursor = Transaction().connection.cursor()
line = MoveLine.__table__()
account = Account.__table__()
for name in names:
if name not in ('receivable', 'payable',
'receivable_today', 'payable_today'):
raise Exception('Bad argument')
result[name] = dict((p.id, Decimal('0.0')) for p in parties)
user = User(Transaction().user)
if not user.company:
return result
company_id = user.company.id
amount = Sum(Coalesce(line.debit, 0) - Coalesce(line.credit, 0))
for name in names:
code = name
today_where = Literal(True)
if name in ('receivable_today', 'payable_today'):
code = name[:-6]
today_where = ((line.maturity_date <= Date.today())
| (line.maturity_date == Null))
for sub_parties in grouped_slice(parties):
sub_ids = [p.id for p in sub_parties]
party_where = reduce_ids(line.party, sub_ids)
cursor.execute(*line.join(account,
condition=account.id == line.account
).select(line.party, amount,
where=(account.active
& (account.kind == code)
& (line.reconciliation == Null)
& (account.company == company_id)
& party_where
& today_where
& (account.kind == code)),
group_by=line.party))
for party, value in cursor.fetchall():
# SQLite uses float for SUM
if not isinstance(value, Decimal):
value = Decimal(str(value))
result[name][party] = value
return result
@classmethod
def search_receivable_payable(cls, name, clause):
pool = Pool()
MoveLine = pool.get('account.move.line')
Account = pool.get('account.account')
User = pool.get('res.user')
Date = pool.get('ir.date')
line = MoveLine.__table__()
account = Account.__table__()
if name not in ('receivable', 'payable',
'receivable_today', 'payable_today'):
raise Exception('Bad argument')
user = User(Transaction().user)
if not user.company:
return []
company_id = user.company.id
code = name
today_query = Literal(True)
if name in ('receivable_today', 'payable_today'):
code = name[:-6]
today_query = ((line.maturity_date <= Date.today())
| (line.maturity_date == Null))
Operator = fields.SQL_OPERATORS[clause[1]]
# Need to cast numeric for sqlite
type_ = MoveLine.debit.sql_type().base
amount = Cast(
Sum(Coalesce(line.debit, 0) - Coalesce(line.credit, 0)),
type_)
value = Cast(Literal(Decimal(clause[2] or 0)), type_)
query = line.join(account, condition=account.id == line.account
).select(line.party,
where=account.active
& (account.kind == code)
& (line.party != Null)
& (line.reconciliation == Null)
& (account.company == company_id)
& today_query,
group_by=line.party,
having=Operator(amount, value))
return [('id', 'in', query)]
class PartyReplace:
__metaclass__ = PoolMeta
__name__ = 'party.replace'
@classmethod
def fields_to_replace(cls):
return super(PartyReplace, cls).fields_to_replace() + [
('account.move.line', 'party'),
]
|