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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/>.
#
##############################################################################
import time
from openerp.osv import fields, osv
from openerp.tools.translate import _
class hr_timesheet_invoice_factor(osv.osv):
_name = "hr_timesheet_invoice.factor"
_description = "Invoice Rate"
_order = 'factor'
_columns = {
'name': fields.char('Internal Name', required=True, translate=True),
'customer_name': fields.char('Name', help="Label for the customer"),
'factor': fields.float('Discount (%)', required=True, help="Discount in percentage"),
}
_defaults = {
'factor': lambda *a: 0.0,
}
class account_analytic_account(osv.osv):
def _invoiced_calc(self, cr, uid, ids, name, arg, context=None):
obj_invoice = self.pool.get('account.invoice')
res = {}
cr.execute('SELECT account_id as account_id, l.invoice_id '
'FROM hr_analytic_timesheet h LEFT JOIN account_analytic_line l '
'ON (h.line_id=l.id) '
'WHERE l.account_id = ANY(%s)', (ids,))
account_to_invoice_map = {}
for rec in cr.dictfetchall():
account_to_invoice_map.setdefault(rec['account_id'], []).append(rec['invoice_id'])
for account in self.browse(cr, uid, ids, context=context):
invoice_ids = filter(None, list(set(account_to_invoice_map.get(account.id, []))))
for invoice in obj_invoice.browse(cr, uid, invoice_ids, context=context):
res.setdefault(account.id, 0.0)
res[account.id] += invoice.amount_untaxed
for id in ids:
res[id] = round(res.get(id, 0.0),2)
return res
_inherit = "account.analytic.account"
_columns = {
'pricelist_id': fields.many2one('product.pricelist', 'Pricelist',
help="The product to invoice is defined on the employee form, the price will be deducted by this pricelist on the product."),
'amount_max': fields.float('Max. Invoice Price',
help="Keep empty if this contract is not limited to a total fixed price."),
'amount_invoiced': fields.function(_invoiced_calc, string='Invoiced Amount',
help="Total invoiced"),
'to_invoice': fields.many2one('hr_timesheet_invoice.factor', 'Timesheet Invoicing Ratio',
help="You usually invoice 100% of the timesheets. But if you mix fixed price and timesheet invoicing, you may use another ratio. For instance, if you do a 20% advance invoice (fixed price, based on a sales order), you should invoice the rest on timesheet with a 80% ratio."),
}
def on_change_partner_id(self, cr, uid, ids, partner_id, name, context=None):
res = super(account_analytic_account, self).on_change_partner_id(cr, uid, ids, partner_id, name, context=context)
if partner_id:
part = self.pool.get('res.partner').browse(cr, uid, partner_id, context=context)
pricelist = part.property_product_pricelist and part.property_product_pricelist.id or False
if pricelist:
res['value']['pricelist_id'] = pricelist
return res
def set_close(self, cr, uid, ids, context=None):
return self.write(cr, uid, ids, {'state': 'close'}, context=context)
def set_cancel(self, cr, uid, ids, context=None):
return self.write(cr, uid, ids, {'state': 'cancelled'}, context=context)
def set_open(self, cr, uid, ids, context=None):
return self.write(cr, uid, ids, {'state': 'open'}, context=context)
def set_pending(self, cr, uid, ids, context=None):
return self.write(cr, uid, ids, {'state': 'pending'}, context=context)
class account_analytic_line(osv.osv):
_inherit = 'account.analytic.line'
_columns = {
'invoice_id': fields.many2one('account.invoice', 'Invoice', ondelete="set null", copy=False),
'to_invoice': fields.many2one('hr_timesheet_invoice.factor', 'Invoiceable', help="It allows to set the discount while making invoice, keep empty if the activities should not be invoiced."),
}
def _default_journal(self, cr, uid, context=None):
proxy = self.pool.get('hr.employee')
record_ids = proxy.search(cr, uid, [('user_id', '=', uid)], context=context)
if record_ids:
employee = proxy.browse(cr, uid, record_ids[0], context=context)
return employee.journal_id and employee.journal_id.id or False
return False
def _default_general_account(self, cr, uid, context=None):
proxy = self.pool.get('hr.employee')
record_ids = proxy.search(cr, uid, [('user_id', '=', uid)], context=context)
if record_ids:
employee = proxy.browse(cr, uid, record_ids[0], context=context)
if employee.product_id and employee.product_id.property_account_income:
return employee.product_id.property_account_income.id
return False
_defaults = {
'journal_id' : _default_journal,
'general_account_id' : _default_general_account,
}
def write(self, cr, uid, ids, vals, context=None):
#self._check_inv(cr, uid, ids, vals)
return super(account_analytic_line,self).write(cr, uid, ids, vals,
context=context)
def _check_inv(self, cr, uid, ids, vals):
select = ids
if isinstance(select, (int, long)):
select = [ids]
if ( not vals.has_key('invoice_id')) or vals['invoice_id' ] == False:
for line in self.browse(cr, uid, select):
if line.invoice_id:
raise osv.except_osv(_('Error!'),
_('You cannot modify an invoiced analytic line!'))
return True
def _get_invoice_price(self, cr, uid, account, product_id, user_id, qty, context = {}):
pro_price_obj = self.pool.get('product.pricelist')
if account.pricelist_id:
pl = account.pricelist_id.id
price = pro_price_obj.price_get(cr,uid,[pl], product_id, qty or 1.0, account.partner_id.id, context=context)[pl]
else:
price = 0.0
return price
def _prepare_cost_invoice(self, cr, uid, partner, company_id, currency_id, analytic_lines, context=None):
""" returns values used to create main invoice from analytic lines"""
account_payment_term_obj = self.pool['account.payment.term']
invoice_name = analytic_lines[0].account_id.name
date_due = False
if partner.property_payment_term:
pterm_list = account_payment_term_obj.compute(cr, uid,
partner.property_payment_term.id, value=1,
date_ref=time.strftime('%Y-%m-%d'))
if pterm_list:
pterm_list = [line[0] for line in pterm_list]
pterm_list.sort()
date_due = pterm_list[-1]
return {
'name': "%s - %s" % (time.strftime('%d/%m/%Y'), invoice_name),
'partner_id': partner.id,
'company_id': company_id,
'payment_term': partner.property_payment_term.id or False,
'account_id': partner.property_account_receivable.id,
'currency_id': currency_id,
'date_due': date_due,
'fiscal_position': partner.property_account_position.id
}
def _prepare_cost_invoice_line(self, cr, uid, invoice_id, product_id, uom, user_id,
factor_id, account, analytic_lines, journal_type, data, context=None):
product_obj = self.pool['product.product']
uom_context = dict(context or {}, uom=uom)
total_price = sum(l.amount for l in analytic_lines)
total_qty = sum(l.unit_amount for l in analytic_lines)
if data.get('product'):
# force product, use its public price
if isinstance(data['product'], (tuple, list)):
product_id = data['product'][0]
else:
product_id = data['product']
unit_price = self._get_invoice_price(cr, uid, account, product_id, user_id, total_qty, uom_context)
elif journal_type == 'general' and product_id:
# timesheets, use sale price
unit_price = self._get_invoice_price(cr, uid, account, product_id, user_id, total_qty, uom_context)
else:
# expenses, using price from amount field
unit_price = total_price*-1.0 / total_qty
factor = self.pool['hr_timesheet_invoice.factor'].browse(cr, uid, factor_id, context=uom_context)
factor_name = factor.customer_name or ''
curr_invoice_line = {
'price_unit': unit_price,
'quantity': total_qty,
'product_id': product_id,
'discount': factor.factor,
'invoice_id': invoice_id,
'name': factor_name,
'uos_id': uom,
'account_analytic_id': account.id,
}
if product_id:
product = product_obj.browse(cr, uid, product_id, context=uom_context)
factor_name = product_obj.name_get(cr, uid, [product_id], context=uom_context)[0][1]
if factor.customer_name:
factor_name += ' - ' + factor.customer_name
general_account = product.property_account_income or product.categ_id.property_account_income_categ
if not general_account:
raise osv.except_osv(_('Error!'), _("Configuration Error!") + '\n' + _("Please define income account for product '%s'.") % product.name)
general_account = account.partner_id.property_account_position.map_account(general_account)
taxes = product.taxes_id or general_account.tax_ids
tax = self.pool['account.fiscal.position'].map_tax(cr, uid, account.partner_id.property_account_position, taxes, context=context)
curr_invoice_line.update({
'invoice_line_tax_id': [(6, 0, tax)],
'name': factor_name,
'invoice_line_tax_id': [(6, 0, tax)],
'account_id': general_account.id,
})
note = []
for line in analytic_lines:
# set invoice_line_note
details = []
if data.get('date', False):
details.append(line['date'])
if data.get('time', False):
if line['product_uom_id']:
details.append("%s %s" % (line.unit_amount, line.product_uom_id.name))
else:
details.append("%s" % (line['unit_amount'], ))
if data.get('name', False):
details.append(line['name'])
if details:
note.append(u' - '.join(map(lambda x: unicode(x) or '', details)))
if note:
curr_invoice_line['name'] += "\n" + ("\n".join(map(lambda x: unicode(x) or '', note)))
return curr_invoice_line
def invoice_cost_create(self, cr, uid, ids, data=None, context=None):
invoice_obj = self.pool.get('account.invoice')
invoice_line_obj = self.pool.get('account.invoice.line')
analytic_line_obj = self.pool.get('account.analytic.line')
invoices = []
if context is None:
context = {}
if data is None:
data = {}
# use key (partner/account, company, currency)
# creates one invoice per key
invoice_grouping = {}
currency_id = False
# prepare for iteration on journal and accounts
for line in self.browse(cr, uid, ids, context=context):
key = (line.account_id.id,
line.account_id.company_id.id,
line.account_id.pricelist_id.currency_id.id)
invoice_grouping.setdefault(key, []).append(line)
for (key_id, company_id, currency_id), analytic_lines in invoice_grouping.items():
# key_id is an account.analytic.account
account = analytic_lines[0].account_id
partner = account.partner_id # will be the same for every line
if (not partner) or not (currency_id):
raise osv.except_osv(_('Error!'), _('Contract incomplete. Please fill in the Customer and Pricelist fields for %s.') % (account.name))
curr_invoice = self._prepare_cost_invoice(cr, uid, partner, company_id, currency_id, analytic_lines, context=context)
invoice_context = dict(context,
lang=partner.lang,
force_company=company_id, # set force_company in context so the correct product properties are selected (eg. income account)
company_id=company_id) # set company_id in context, so the correct default journal will be selected
last_invoice = invoice_obj.create(cr, uid, curr_invoice, context=invoice_context)
invoices.append(last_invoice)
# use key (product, uom, user, invoiceable, analytic account, journal type)
# creates one invoice line per key
invoice_lines_grouping = {}
for analytic_line in analytic_lines:
account = analytic_line.account_id
if not analytic_line.to_invoice:
raise osv.except_osv(_('Error!'), _('Trying to invoice non invoiceable line for %s.') % (analytic_line.product_id.name))
key = (analytic_line.product_id.id,
analytic_line.product_uom_id.id,
analytic_line.user_id.id,
analytic_line.to_invoice.id,
analytic_line.account_id,
analytic_line.journal_id.type)
# We want to retrieve the data in the partner language for the invoice creation
analytic_line = analytic_line_obj.browse(cr, uid , [line.id for line in analytic_line], context=invoice_context)
invoice_lines_grouping.setdefault(key, []).append(analytic_line)
# finally creates the invoice line
for (product_id, uom, user_id, factor_id, account, journal_type), lines_to_invoice in invoice_lines_grouping.items():
curr_invoice_line = self._prepare_cost_invoice_line(cr, uid, last_invoice,
product_id, uom, user_id, factor_id, account, lines_to_invoice,
journal_type, data, context=invoice_context)
invoice_line_obj.create(cr, uid, curr_invoice_line, context=context)
self.write(cr, uid, [l.id for l in analytic_lines], {'invoice_id': last_invoice}, context=context)
invoice_obj.button_reset_taxes(cr, uid, [last_invoice], context)
return invoices
class hr_analytic_timesheet(osv.osv):
_inherit = "hr.analytic.timesheet"
def on_change_account_id(self, cr, uid, ids, account_id, user_id=False):
res = super(hr_analytic_timesheet, self).on_change_account_id(
cr, uid, ids, account_id, context=user_id)
if not account_id:
return res
res.setdefault('value',{})
acc = self.pool.get('account.analytic.account').browse(cr, uid, account_id)
st = acc.to_invoice.id
res['value']['to_invoice'] = st or False
if acc.state=='pending':
res['warning'] = {
'title': _('Warning'),
'message': _('The analytic account is in pending state.\nYou should not work on this account !')
}
return res
class account_invoice(osv.osv):
_inherit = "account.invoice"
def _get_analytic_lines(self, cr, uid, ids, context=None):
iml = super(account_invoice, self)._get_analytic_lines(cr, uid, ids, context=context)
inv = self.browse(cr, uid, ids, context=context)[0]
if inv.type == 'in_invoice':
obj_analytic_account = self.pool.get('account.analytic.account')
for il in iml:
if il['account_analytic_id']:
# *-* browse (or refactor to avoid read inside the loop)
to_invoice = obj_analytic_account.read(cr, uid, [il['account_analytic_id']], ['to_invoice'], context=context)[0]['to_invoice']
if to_invoice:
il['analytic_lines'][0][2]['to_invoice'] = to_invoice[0]
return iml
class account_move_line(osv.osv):
_inherit = "account.move.line"
def create_analytic_lines(self, cr, uid, ids, context=None):
res = super(account_move_line, self).create_analytic_lines(cr, uid, ids,context=context)
analytic_line_obj = self.pool.get('account.analytic.line')
for move_line in self.browse(cr, uid, ids, context=context):
#For customer invoice, link analytic line to the invoice so it is not proposed for invoicing in Bill Tasks Work
invoice_id = move_line.invoice and move_line.invoice.type in ('out_invoice','out_refund') and move_line.invoice.id or False
for line in move_line.analytic_lines:
analytic_line_obj.write(cr, uid, line.id, {
'invoice_id': invoice_id,
'to_invoice': line.account_id.to_invoice and line.account_id.to_invoice.id or False
}, context=context)
return res
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: