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#!/usr/bin/env python
# -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2011 TeMPO Consulting, MSF. All Rights Reserved
# Developer: Olivier DOSSMANN
#
# 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 osv import osv
from osv import fields
from collections import defaultdict
class account_commitment(osv.osv):
_name = 'account.commitment'
_inherit = 'account.commitment'
_columns = {
'purchase_id': fields.many2one('purchase.order', string="Source document", readonly=True),
}
account_commitment()
class account_commitment_line(osv.osv):
_name = 'account.commitment.line'
_inherit = 'account.commitment.line'
_columns = {
'purchase_order_line_ids': fields.many2many('purchase.order.line', 'purchase_line_commitment_rel', 'commitment_id', 'purchase_id',
string="Purchase Order Lines", readonly=True),
}
def create_distribution_from_order_line(self, cr, uid, ids, context=None):
"""
Create an analytic distribution regarding those from attached PO lines (if exists).
"""
# Some verifications
if not context:
context = {}
if isinstance(ids, (int, long)):
ids = [ids]
# Browse commitment lines
for line in self.browse(cr, uid, ids, context=context):
cc_lines = defaultdict(list) # a dict that permits to show all amount for a specific cost_center (regarding analytic_id from cost_center_line)
# browse purchase order lines attached to this commitment line
for pol in line.purchase_order_line_ids:
# browse cost_center line if an analytic distribution exists for this purchase order line
if pol.analytic_distribution_id:
origin_cc_lines = pol.analytic_distribution_id.cost_center_lines
# else retrieve CC lines from PO
else:
origin_cc_lines = pol.order_id.analytic_distribution_id.cost_center_lines
# Compute CC lines amounts
for aline in origin_cc_lines:
if aline.analytic_id:
# Compute amount regarding pol subtotal and cost_center_line percentage
amount = (pol.price_subtotal * aline.percentage) / 100
cc_lines[(aline.analytic_id.id, aline.destination_id and aline.destination_id.id or False)].append(amount)
# Browse result and create corresponding analytic lines
if cc_lines:
# create distribution an link it to commitment line
distrib_id = self.pool.get('analytic.distribution').create(cr, uid, {}, context=context)
self.write(cr, uid, [line.id], {'analytic_distribution_id': distrib_id}, context=context)
for el in cc_lines:
analytic_id = el[0] or False
vals = {
'distribution_id': distrib_id,
'analytic_id': analytic_id,
'currency_id': line.commit_id.currency_id.id,
'destination_id': el[1] or False,
}
total_amount = 0.0
# fetch total amount
for amount in cc_lines[el]:
total_amount += amount
if not total_amount:
continue
# compute percentage
percentage = (total_amount / line.amount) * 100 or 0.0
vals.update({'percentage': percentage})
# create cost_center_line
distrib_line_id = self.pool.get('cost.center.distribution.line').create(cr, uid, vals, context=context)
# Create funding pool lines if needed
self.pool.get('analytic.distribution').create_funding_pool_lines(cr, uid, [distrib_id], line.account_id.id, context=context)
return True
account_commitment_line()
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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