odoo/addons/account/account_cash_statement.py

385 lines
16 KiB
Python

# encoding: utf-8
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2008 PC Solutions (<http://pcsol.be>). All Rights Reserved
# $Id$
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
import time
from osv import osv, fields
from tools.translate import _
import decimal_precision as dp
class account_cashbox_line(osv.osv):
""" Cash Box Details """
_name = 'account.cashbox.line'
_description = 'CashBox Line'
_rec_name = 'number'
def _sub_total(self, cr, uid, ids, name, arg, context=None):
""" Calculates Sub total
@param name: Names of fields.
@param arg: User defined arguments
@return: Dictionary of values.
"""
res = {}
for obj in self.browse(cr, uid, ids, context=context):
res[obj.id] = obj.pieces * obj.number
return res
def on_change_sub(self, cr, uid, ids, pieces, number, *a):
""" Calculates Sub total on change of number
@param pieces: Names of fields.
@param number:
"""
sub = pieces * number
return {'value': {'subtotal': sub or 0.0}}
_columns = {
'pieces': fields.float('Values', digits_compute=dp.get_precision('Account')),
'number': fields.integer('Number'),
'subtotal': fields.function(_sub_total, string='Sub Total', type='float', digits_compute=dp.get_precision('Account')),
'starting_id': fields.many2one('account.bank.statement', ondelete='cascade'),
'ending_id': fields.many2one('account.bank.statement', ondelete='cascade'),
}
account_cashbox_line()
class account_cash_statement(osv.osv):
_inherit = 'account.bank.statement'
def _get_starting_balance(self, cr, uid, ids, context=None):
""" Find starting balance
@param name: Names of fields.
@param arg: User defined arguments
@return: Dictionary of values.
"""
res = {}
for statement in self.browse(cr, uid, ids, context=context):
amount_total = 0.0
if statement.journal_id.type not in('cash'):
continue
for line in statement.starting_details_ids:
amount_total+= line.pieces * line.number
res[statement.id] = {
'balance_start': amount_total
}
return res
def _balance_end_cash(self, cr, uid, ids, name, arg, context=None):
""" Find ending balance "
@param name: Names of fields.
@param arg: User defined arguments
@return: Dictionary of values.
"""
res = {}
for statement in self.browse(cr, uid, ids, context=context):
amount_total = 0.0
for line in statement.ending_details_ids:
amount_total += line.pieces * line.number
res[statement.id] = amount_total
return res
def _get_sum_entry_encoding(self, cr, uid, ids, name, arg, context=None):
""" Find encoding total of statements "
@param name: Names of fields.
@param arg: User defined arguments
@return: Dictionary of values.
"""
res2 = {}
for statement in self.browse(cr, uid, ids, context=context):
encoding_total=0.0
for line in statement.line_ids:
encoding_total += line.amount
res2[statement.id] = encoding_total
return res2
def _end_balance(self, cursor, user, ids, name, attr, context=None):
res_currency_obj = self.pool.get('res.currency')
res_users_obj = self.pool.get('res.users')
res = {}
company_currency_id = res_users_obj.browse(cursor, user, user,
context=context).company_id.currency_id.id
statements = self.browse(cursor, user, ids, context=context)
for statement in statements:
res[statement.id] = statement.balance_start
currency_id = statement.currency.id
for line in statement.move_line_ids:
if line.debit > 0:
if line.account_id.id == \
statement.journal_id.default_debit_account_id.id:
res[statement.id] += res_currency_obj.compute(cursor,
user, company_currency_id, currency_id,
line.debit, context=context)
else:
if line.account_id.id == \
statement.journal_id.default_credit_account_id.id:
res[statement.id] -= res_currency_obj.compute(cursor,
user, company_currency_id, currency_id,
line.credit, context=context)
if statement.state in ('draft', 'open'):
for line in statement.line_ids:
res[statement.id] += line.amount
for r in res:
res[r] = round(res[r], 2)
return res
def _get_company(self, cr, uid, context=None):
user_pool = self.pool.get('res.users')
company_pool = self.pool.get('res.company')
user = user_pool.browse(cr, uid, uid, context=context)
company_id = user.company_id
if not company_id:
company_id = company_pool.search(cr, uid, [])
return company_id and company_id[0] or False
def _get_cash_open_box_lines(self, cr, uid, context=None):
res = []
curr = [1, 2, 5, 10, 20, 50, 100, 500]
for rs in curr:
dct = {
'pieces': rs,
'number': 0
}
res.append(dct)
journal_ids = self.pool.get('account.journal').search(cr, uid, [('type', '=', 'cash')], context=context)
if journal_ids:
results = self.search(cr, uid, [('journal_id', 'in', journal_ids),('state', '=', 'confirm')], context=context)
if results:
cash_st = self.browse(cr, uid, results, context=context)[0]
for cash_line in cash_st.ending_details_ids:
for r in res:
if cash_line.pieces == r['pieces']:
r['number'] = cash_line.number
return res
def _get_default_cash_close_box_lines(self, cr, uid, context=None):
res = []
curr = [1, 2, 5, 10, 20, 50, 100, 500]
for rs in curr:
dct = {
'pieces': rs,
'number': 0
}
res.append(dct)
return res
def _get_cash_close_box_lines(self, cr, uid, context=None):
res = []
curr = [1, 2, 5, 10, 20, 50, 100, 500]
for rs in curr:
dct = {
'pieces': rs,
'number': 0
}
res.append((0, 0, dct))
return res
def _get_cash_open_close_box_lines(self, cr, uid, context=None):
res = {}
start_l = []
end_l = []
starting_details = self._get_cash_open_box_lines(cr, uid, context=context)
ending_details = self._get_default_cash_close_box_lines(cr, uid, context)
for start in starting_details:
start_l.append((0, 0, start))
for end in ending_details:
end_l.append((0, 0, end))
res['start'] = start_l
res['end'] = end_l
return res
_columns = {
'balance_end_real': fields.float('Closing Balance', digits_compute=dp.get_precision('Account'), states={'confirm': [('readonly', True)]}, help="closing balance entered by the cashbox verifier"),
'state': fields.selection(
[('draft', 'Draft'),
('confirm', 'Closed'),
('open','Open')], 'State', required=True, states={'confirm': [('readonly', True)]}, readonly="1"),
'total_entry_encoding': fields.function(_get_sum_entry_encoding, store=True, string="Cash Transaction", help="Total cash transactions"),
'closing_date': fields.datetime("Closed On"),
'balance_end': fields.function(_end_balance, store=True, string='Balance', help="Closing balance based on Starting Balance and Cash Transactions"),
'balance_end_cash': fields.function(_balance_end_cash, store=True, string='Balance', help="Closing balance based on cashBox"),
'starting_details_ids': fields.one2many('account.cashbox.line', 'starting_id', string='Opening Cashbox'),
'ending_details_ids': fields.one2many('account.cashbox.line', 'ending_id', string='Closing Cashbox'),
'name': fields.char('Name', size=64, required=True, states={'draft': [('readonly', False)]}, readonly=True, help='if you give the Name other then /, its created Accounting Entries Move will be with same name as statement name. This allows the statement entries to have the same references than the statement itself'),
'user_id': fields.many2one('res.users', 'Responsible', required=False),
}
_defaults = {
'state': 'draft',
'date': lambda *a: time.strftime("%Y-%m-%d %H:%M:%S"),
'user_id': lambda self, cr, uid, context=None: uid,
'starting_details_ids': _get_cash_open_box_lines,
'ending_details_ids': _get_default_cash_close_box_lines
}
def create(self, cr, uid, vals, context=None):
sql = [
('journal_id', '=', vals.get('journal_id', False)),
('state', '=', 'open')
]
open_jrnl = self.search(cr, uid, sql)
if open_jrnl:
raise osv.except_osv(_('Error'), _('You can not have two open register for the same journal'))
if self.pool.get('account.journal').browse(cr, uid, vals['journal_id'], context=context).type == 'cash':
open_close = self._get_cash_open_close_box_lines(cr, uid, context)
if vals.get('starting_details_ids', False):
for start in vals.get('starting_details_ids'):
dict_val = start[2]
for end in open_close['end']:
if end[2]['pieces'] == dict_val['pieces']:
end[2]['number'] += dict_val['number']
vals.update({
# 'ending_details_ids': open_close['start'],
'starting_details_ids': open_close['end']
})
else:
vals.update({
'ending_details_ids': False,
'starting_details_ids': False
})
res_id = super(account_cash_statement, self).create(cr, uid, vals, context=context)
self.write(cr, uid, [res_id], {})
return res_id
def write(self, cr, uid, ids, vals, context=None):
"""
Update redord(s) comes in {ids}, with new value comes as {vals}
return True on success, False otherwise
@param cr: cursor to database
@param user: id of current user
@param ids: list of record ids to be update
@param vals: dict of new values to be set
@param context: context arguments, like lang, time zone
@return: True on success, False otherwise
"""
super(account_cash_statement, self).write(cr, uid, ids, vals, context=context)
res = self._get_starting_balance(cr, uid, ids)
for rs in res:
super(account_cash_statement, self).write(cr, uid, [rs], res.get(rs))
return True
def onchange_journal_id(self, cr, uid, statement_id, journal_id, context=None):
""" Changes balance start and starting details if journal_id changes"
@param statement_id: Changed statement_id
@param journal_id: Changed journal_id
@return: Dictionary of changed values
"""
res = {}
balance_start = 0.0
if not journal_id:
res.update({
'balance_start': balance_start
})
return res
return super(account_cash_statement, self).onchange_journal_id(cr, uid, statement_id, journal_id, context=context)
def _equal_balance(self, cr, uid, cash_id, context=None):
statement = self.browse(cr, uid, cash_id, context=context)
self.write(cr, uid, [cash_id], {'balance_end_real': statement.balance_end})
statement.balance_end_real = statement.balance_end
if statement.balance_end != statement.balance_end_cash:
return False
return True
def _user_allow(self, cr, uid, statement_id, context=None):
return True
def button_open(self, cr, uid, ids, context=None):
""" Changes statement state to Running.
@return: True
"""
obj_seq = self.pool.get('ir.sequence')
if context is None:
context = {}
statement_pool = self.pool.get('account.bank.statement')
for statement in statement_pool.browse(cr, uid, ids, context=context):
vals = {}
if not self._user_allow(cr, uid, statement.id, context=context):
raise osv.except_osv(_('Error !'), (_('User %s does not have rights to access %s journal !') % (statement.user_id.name, statement.journal_id.name)))
if statement.name and statement.name == '/':
if statement.journal_id.sequence_id:
c = {'fiscalyear_id': statement.period_id.fiscalyear_id.id}
st_number = obj_seq.get_id(cr, uid, statement.journal_id.sequence_id.id, context=c)
else:
st_number = obj_seq.get(cr, uid, 'account.cash.statement')
vals.update({
'name': st_number
})
vals.update({
'date': time.strftime("%Y-%m-%d %H:%M:%S"),
'state': 'open',
})
self.write(cr, uid, [statement.id], vals, context=context)
return True
def balance_check(self, cr, uid, cash_id, journal_type='bank', context=None):
if journal_type == 'bank':
return super(account_cash_statement, self).balance_check(cr, uid, cash_id, journal_type, context)
if not self._equal_balance(cr, uid, cash_id, context):
raise osv.except_osv(_('Error !'), _('CashBox Balance is not matching with Calculated Balance !'))
return True
def statement_close(self, cr, uid, ids, journal_type='bank', context=None):
if journal_type == 'bank':
return super(account_cash_statement, self).statement_close(cr, uid, ids, journal_type, context)
vals = {
'state':'confirm',
'closing_date': time.strftime("%Y-%m-%d %H:%M:%S")
}
return self.write(cr, uid, ids, vals, context=context)
def check_status_condition(self, cr, uid, state, journal_type='bank'):
if journal_type == 'bank':
return super(account_cash_statement, self).check_status_condition(cr, uid, state, journal_type)
return state=='open'
def button_confirm_cash(self, cr, uid, ids, context=None):
super(account_cash_statement, self).button_confirm_bank(cr, uid, ids, context=context)
return self.write(cr, uid, ids, {'closing_date': time.strftime("%Y-%m-%d %H:%M:%S")}, context=context)
def button_cancel(self, cr, uid, ids, context=None):
cash_box_line_pool = self.pool.get('account.cashbox.line')
super(account_cash_statement, self).button_cancel(cr, uid, ids, context=context)
for st in self.browse(cr, uid, ids, context):
for end in st.ending_details_ids:
cash_box_line_pool.write(cr, uid, [end.id], {'number': 0})
return True
account_cash_statement()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: