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account_voucher.py
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# -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from openerp.osv import osv,fields
from openerp.tools.translate import _
from openerp.tools.amount_to_text_en import amount_to_text
from lxml import etree
class account_voucher(osv.osv):
_inherit = 'account.voucher'
def _make_journal_search(self, cr, uid, ttype, context=None):
if context is None:
context = {}
journal_pool = self.pool.get('account.journal')
if context.get('write_check',False) :
return journal_pool.search(cr, uid, [('allow_check_writing', '=', True)], limit=1)
return journal_pool.search(cr, uid, [('type', '=', ttype)], limit=1)
_columns = {
'amount_in_word' : fields.char("Amount in Word", readonly=True, states={'draft':[('readonly',False)]}),
'allow_check' : fields.related('journal_id', 'allow_check_writing', type='boolean', string='Allow Check Writing'),
'number': fields.char('Number'),
}
def _amount_to_text(self, cr, uid, amount, currency_id, context=None):
# Currency complete name is not available in res.currency model
# Exceptions done here (EUR, USD, BRL) cover 75% of cases
# For other currencies, display the currency code
currency = self.pool['res.currency'].browse(cr, uid, currency_id, context=context)
if currency.name.upper() == 'EUR':
currency_name = 'Euro'
elif currency.name.upper() == 'USD':
currency_name = 'Dollars'
elif currency.name.upper() == 'BRL':
currency_name = 'reais'
else:
currency_name = currency.name
#TODO : generic amount_to_text is not ready yet, otherwise language (and country) and currency can be passed
#amount_in_word = amount_to_text(amount, context=context)
return amount_to_text(amount, currency=currency_name)
def onchange_amount(self, cr, uid, ids, amount, rate, partner_id, journal_id, currency_id, ttype, date, payment_rate_currency_id, company_id, context=None):
""" Inherited - add amount_in_word and allow_check_writting in returned value dictionary """
if not context:
context = {}
default = super(account_voucher, self).onchange_amount(cr, uid, ids, amount, rate, partner_id, journal_id, currency_id, ttype, date, payment_rate_currency_id, company_id, context=context)
if 'value' in default:
amount = 'amount' in default['value'] and default['value']['amount'] or amount
amount_in_word = self._amount_to_text(cr, uid, amount, currency_id, context=context)
default['value'].update({'amount_in_word':amount_in_word})
if journal_id:
allow_check_writing = self.pool.get('account.journal').browse(cr, uid, journal_id, context=context).allow_check_writing
default['value'].update({'allow_check':allow_check_writing})
return default
def print_check(self, cr, uid, ids, context=None):
if not ids:
raise osv.except_osv(_('Printing error'), _('No check selected '))
data = {
'id': ids and ids[0],
'ids': ids,
}
return self.pool['report'].get_action(
cr, uid, [], 'account_check_writing.report_check', data=data, context=context
)
def create(self, cr, uid, vals, context=None):
if vals.get('amount') and vals.get('journal_id') and 'amount_in_word' not in vals:
vals['amount_in_word'] = self._amount_to_text(cr, uid, vals['amount'], vals.get('currency_id') or \
self.pool['account.journal'].browse(cr, uid, vals['journal_id'], context=context).currency.id or \
self.pool['res.company'].browse(cr, uid, vals['company_id']).currency_id.id, context=context)
return super(account_voucher, self).create(cr, uid, vals, context=context)
def write(self, cr, uid, ids, vals, context=None):
if vals.get('amount') and vals.get('journal_id') and 'amount_in_word' not in vals:
vals['amount_in_word'] = self._amount_to_text(cr, uid, vals['amount'], vals.get('currency_id') or \
self.pool['account.journal'].browse(cr, uid, vals['journal_id'], context=context).currency.id or \
self.pool['res.company'].browse(cr, uid, vals['company_id']).currency_id.id, context=context)
return super(account_voucher, self).write(cr, uid, ids, vals, context=context)
def fields_view_get(self, cr, uid, view_id=None, view_type=False, context=None, toolbar=False, submenu=False):
"""
Add domain 'allow_check_writting = True' on journal_id field and remove 'widget = selection' on the same
field because the dynamic domain is not allowed on such widget
"""
if not context: context = {}
res = super(account_voucher, self).fields_view_get(cr, uid, view_id=view_id, view_type=view_type, context=context, toolbar=toolbar, submenu=submenu)
doc = etree.XML(res['arch'])
nodes = doc.xpath("//field[@name='journal_id']")
if context.get('write_check', False) :
for node in nodes:
node.set('domain', "[('type', '=', 'bank'), ('allow_check_writing','=',True)]")
node.set('widget', '')
res['arch'] = etree.tostring(doc)
return res