odoo/addons/sale/sale.py

992 lines
51 KiB
Python

# -*- 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 datetime import datetime, timedelta
from dateutil.relativedelta import relativedelta
import time
from openerp import pooler
from openerp.osv import fields, osv
from openerp.tools.translate import _
from openerp.tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT, DATETIME_FORMATS_MAP, float_compare
import openerp.addons.decimal_precision as dp
from openerp import netsvc
class sale_shop(osv.osv):
_name = "sale.shop"
_description = "Sales Shop"
_columns = {
'name': fields.char('Shop Name', size=64, required=True),
'payment_default_id': fields.many2one('account.payment.term', 'Default Payment Term', required=True),
'pricelist_id': fields.many2one('product.pricelist', 'Pricelist'),
'project_id': fields.many2one('account.analytic.account', 'Analytic Account', domain=[('parent_id', '!=', False)]),
'company_id': fields.many2one('res.company', 'Company', required=False),
}
_defaults = {
'company_id': lambda s, cr, uid, c: s.pool.get('res.company')._company_default_get(cr, uid, 'sale.shop', context=c),
}
sale_shop()
class sale_order(osv.osv):
_name = "sale.order"
_inherit = ['mail.thread', 'ir.needaction_mixin']
_description = "Sales Order"
_track = {
'state': {
'sale.mt_order_confirmed': lambda self, cr, uid, obj, ctx=None: obj['state'] in ['manual', 'progress'],
'sale.mt_order_sent': lambda self, cr, uid, obj, ctx=None: obj['state'] in ['sent']
},
}
def onchange_shop_id(self, cr, uid, ids, shop_id, context=None):
v = {}
if shop_id:
shop = self.pool.get('sale.shop').browse(cr, uid, shop_id, context=context)
if shop.project_id.id:
v['project_id'] = shop.project_id.id
if shop.pricelist_id.id:
v['pricelist_id'] = shop.pricelist_id.id
return {'value': v}
def copy(self, cr, uid, id, default=None, context=None):
if not default:
default = {}
default.update({
'state': 'draft',
'invoice_ids': [],
'date_confirm': False,
'name': self.pool.get('ir.sequence').get(cr, uid, 'sale.order'),
})
return super(sale_order, self).copy(cr, uid, id, default, context=context)
def _amount_line_tax(self, cr, uid, line, context=None):
val = 0.0
for c in self.pool.get('account.tax').compute_all(cr, uid, line.tax_id, line.price_unit * (1-(line.discount or 0.0)/100.0), line.product_uom_qty, line.product_id, line.order_id.partner_id)['taxes']:
val += c.get('amount', 0.0)
return val
def _amount_all(self, cr, uid, ids, field_name, arg, context=None):
cur_obj = self.pool.get('res.currency')
res = {}
for order in self.browse(cr, uid, ids, context=context):
res[order.id] = {
'amount_untaxed': 0.0,
'amount_tax': 0.0,
'amount_total': 0.0,
}
val = val1 = 0.0
cur = order.pricelist_id.currency_id
for line in order.order_line:
val1 += line.price_subtotal
val += self._amount_line_tax(cr, uid, line, context=context)
res[order.id]['amount_tax'] = cur_obj.round(cr, uid, cur, val)
res[order.id]['amount_untaxed'] = cur_obj.round(cr, uid, cur, val1)
res[order.id]['amount_total'] = res[order.id]['amount_untaxed'] + res[order.id]['amount_tax']
return res
def _invoiced_rate(self, cursor, user, ids, name, arg, context=None):
res = {}
for sale in self.browse(cursor, user, ids, context=context):
if sale.invoiced:
res[sale.id] = 100.0
continue
tot = 0.0
for invoice in sale.invoice_ids:
if invoice.state not in ('draft', 'cancel'):
tot += invoice.amount_untaxed
if tot:
res[sale.id] = min(100.0, tot * 100.0 / (sale.amount_untaxed or 1.00))
else:
res[sale.id] = 0.0
return res
def _invoice_exists(self, cursor, user, ids, name, arg, context=None):
res = {}
for sale in self.browse(cursor, user, ids, context=context):
res[sale.id] = False
if sale.invoice_ids:
res[sale.id] = True
return res
def _invoiced(self, cursor, user, ids, name, arg, context=None):
res = {}
for sale in self.browse(cursor, user, ids, context=context):
res[sale.id] = True
invoice_existence = False
for invoice in sale.invoice_ids:
if invoice.state!='cancel':
invoice_existence = True
if invoice.state != 'paid':
res[sale.id] = False
break
if not invoice_existence or sale.state == 'manual':
res[sale.id] = False
return res
def _invoiced_search(self, cursor, user, obj, name, args, context=None):
if not len(args):
return []
clause = ''
sale_clause = ''
no_invoiced = False
for arg in args:
if arg[1] == '=':
if arg[2]:
clause += 'AND inv.state = \'paid\''
else:
clause += 'AND inv.state != \'cancel\' AND sale.state != \'cancel\' AND inv.state <> \'paid\' AND rel.order_id = sale.id '
sale_clause = ', sale_order AS sale '
no_invoiced = True
cursor.execute('SELECT rel.order_id ' \
'FROM sale_order_invoice_rel AS rel, account_invoice AS inv '+ sale_clause + \
'WHERE rel.invoice_id = inv.id ' + clause)
res = cursor.fetchall()
if no_invoiced:
cursor.execute('SELECT sale.id ' \
'FROM sale_order AS sale ' \
'WHERE sale.id NOT IN ' \
'(SELECT rel.order_id ' \
'FROM sale_order_invoice_rel AS rel) and sale.state != \'cancel\'')
res.extend(cursor.fetchall())
if not res:
return [('id', '=', 0)]
return [('id', 'in', [x[0] for x in res])]
def _get_order(self, cr, uid, ids, context=None):
result = {}
for line in self.pool.get('sale.order.line').browse(cr, uid, ids, context=context):
result[line.order_id.id] = True
return result.keys()
_columns = {
'name': fields.char('Order Reference', size=64, required=True,
readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, select=True),
'shop_id': fields.many2one('sale.shop', 'Shop', required=True, readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}),
'origin': fields.char('Source Document', size=64, help="Reference of the document that generated this sales order request."),
'client_order_ref': fields.char('Customer Reference', size=64),
'state': fields.selection([
('draft', 'Draft Quotation'),
('sent', 'Quotation Sent'),
('cancel', 'Cancelled'),
('waiting_date', 'Waiting Schedule'),
('progress', 'Sales Order'),
('manual', 'Sale to Invoice'),
('invoice_except', 'Invoice Exception'),
('done', 'Done'),
], 'Status', readonly=True, track_visibility='onchange',
help="Gives the status of the quotation or sales order. \nThe exception status is automatically set when a cancel operation occurs in the processing of a document linked to the sales order. \nThe 'Waiting Schedule' status is set when the invoice is confirmed but waiting for the scheduler to run on the order date.", select=True),
'date_order': fields.date('Date', required=True, readonly=True, select=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}),
'create_date': fields.datetime('Creation Date', readonly=True, select=True, help="Date on which sales order is created."),
'date_confirm': fields.date('Confirmation Date', readonly=True, select=True, help="Date on which sales order is confirmed."),
'user_id': fields.many2one('res.users', 'Salesperson', states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, select=True, track_visibility='onchange'),
'partner_id': fields.many2one('res.partner', 'Customer', readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, required=True, change_default=True, select=True, track_visibility='always'),
'partner_invoice_id': fields.many2one('res.partner', 'Invoice Address', readonly=True, required=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="Invoice address for current sales order."),
'partner_shipping_id': fields.many2one('res.partner', 'Delivery Address', readonly=True, required=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="Delivery address for current sales order."),
'order_policy': fields.selection([
('manual', 'On Demand'),
], 'Create Invoice', required=True, readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]},
help="""This field controls how invoice and delivery operations are synchronized.
- With 'Before Delivery', a draft invoice is created, and it must be paid before delivery."""),
'pricelist_id': fields.many2one('product.pricelist', 'Pricelist', required=True, readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="Pricelist for current sales order."),
'currency_id': fields.related('pricelist_id', 'currency_id', type="many2one", relation="res.currency", string="Currency", readonly=True, required=True),
'project_id': fields.many2one('account.analytic.account', 'Contract / Analytic', readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, help="The analytic account related to a sales order."),
'order_line': fields.one2many('sale.order.line', 'order_id', 'Order Lines', readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}),
'invoice_ids': fields.many2many('account.invoice', 'sale_order_invoice_rel', 'order_id', 'invoice_id', 'Invoices', readonly=True, help="This is the list of invoices that have been generated for this sales order. The same sales order may have been invoiced in several times (by line for example)."),
'invoiced_rate': fields.function(_invoiced_rate, string='Invoiced Ratio', type='float'),
'invoiced': fields.function(_invoiced, string='Paid',
fnct_search=_invoiced_search, type='boolean', help="It indicates that an invoice has been paid."),
'invoice_exists': fields.function(_invoice_exists, string='Invoiced',
fnct_search=_invoiced_search, type='boolean', help="It indicates that sales order has at least one invoice."),
'note': fields.text('Terms and conditions'),
'amount_untaxed': fields.function(_amount_all, digits_compute=dp.get_precision('Account'), string='Untaxed Amount',
store={
'sale.order': (lambda self, cr, uid, ids, c={}: ids, ['order_line'], 10),
'sale.order.line': (_get_order, ['price_unit', 'tax_id', 'discount', 'product_uom_qty'], 10),
},
multi='sums', help="The amount without tax.", track_visibility='always'),
'amount_tax': fields.function(_amount_all, digits_compute=dp.get_precision('Account'), string='Taxes',
store={
'sale.order': (lambda self, cr, uid, ids, c={}: ids, ['order_line'], 10),
'sale.order.line': (_get_order, ['price_unit', 'tax_id', 'discount', 'product_uom_qty'], 10),
},
multi='sums', help="The tax amount."),
'amount_total': fields.function(_amount_all, digits_compute=dp.get_precision('Account'), string='Total',
store={
'sale.order': (lambda self, cr, uid, ids, c={}: ids, ['order_line'], 10),
'sale.order.line': (_get_order, ['price_unit', 'tax_id', 'discount', 'product_uom_qty'], 10),
},
multi='sums', help="The total amount."),
'invoice_quantity': fields.selection([('order', 'Ordered Quantities')], 'Invoice on', help="The sales order will automatically create the invoice proposition (draft invoice).", required=True, readonly=True, states={'draft': [('readonly', False)]}),
'payment_term': fields.many2one('account.payment.term', 'Payment Term'),
'fiscal_position': fields.many2one('account.fiscal.position', 'Fiscal Position'),
'company_id': fields.related('shop_id','company_id',type='many2one',relation='res.company',string='Company',store=True,readonly=True)
}
_defaults = {
'date_order': fields.date.context_today,
'order_policy': 'manual',
'state': 'draft',
'user_id': lambda obj, cr, uid, context: uid,
'name': lambda obj, cr, uid, context: '/',
'invoice_quantity': 'order',
'partner_invoice_id': lambda self, cr, uid, context: context.get('partner_id', False) and self.pool.get('res.partner').address_get(cr, uid, [context['partner_id']], ['invoice'])['invoice'],
'partner_shipping_id': lambda self, cr, uid, context: context.get('partner_id', False) and self.pool.get('res.partner').address_get(cr, uid, [context['partner_id']], ['delivery'])['delivery'],
}
_sql_constraints = [
('name_uniq', 'unique(name, company_id)', 'Order Reference must be unique per Company!'),
]
_order = 'name desc'
# Form filling
def unlink(self, cr, uid, ids, context=None):
sale_orders = self.read(cr, uid, ids, ['state'], context=context)
unlink_ids = []
for s in sale_orders:
if s['state'] in ['draft', 'cancel']:
unlink_ids.append(s['id'])
else:
raise osv.except_osv(_('Invalid Action!'), _('In order to delete a confirmed sales order, you must cancel it before !'))
return osv.osv.unlink(self, cr, uid, unlink_ids, context=context)
def copy_quotation(self, cr, uid, ids, context=None):
id = self.copy(cr, uid, ids[0], context=None)
view_ref = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'sale', 'view_order_form')
view_id = view_ref and view_ref[1] or False,
return {
'type': 'ir.actions.act_window',
'name': _('Sales Order'),
'res_model': 'sale.order',
'res_id': id,
'view_type': 'form',
'view_mode': 'form',
'view_id': view_id,
'target': 'current',
'nodestroy': True,
}
def onchange_pricelist_id(self, cr, uid, ids, pricelist_id, order_lines, context=None):
context = context or {}
if not pricelist_id:
return {}
value = {
'currency_id': self.pool.get('product.pricelist').browse(cr, uid, pricelist_id, context=context).currency_id.id
}
if not order_lines:
return {'value': value}
warning = {
'title': _('Pricelist Warning!'),
'message' : _('If you change the pricelist of this order (and eventually the currency), prices of existing order lines will not be updated.')
}
return {'warning': warning, 'value': value}
def onchange_partner_id(self, cr, uid, ids, part, context=None):
if not part:
return {'value': {'partner_invoice_id': False, 'partner_shipping_id': False, 'payment_term': False, 'fiscal_position': False}}
part = self.pool.get('res.partner').browse(cr, uid, part, context=context)
#if the chosen partner is not a company and has a parent company, use the parent to choose the delivery, the
#invoicing addresses and all the fields related to the partner.
if part.parent_id and not part.is_company:
part = part.parent_id
addr = self.pool.get('res.partner').address_get(cr, uid, [part.id], ['delivery', 'invoice', 'contact'])
pricelist = part.property_product_pricelist and part.property_product_pricelist.id or False
payment_term = part.property_payment_term and part.property_payment_term.id or False
fiscal_position = part.property_account_position and part.property_account_position.id or False
dedicated_salesman = part.user_id and part.user_id.id or uid
val = {
'partner_invoice_id': addr['invoice'],
'partner_shipping_id': addr['delivery'],
'payment_term': payment_term,
'fiscal_position': fiscal_position,
'user_id': dedicated_salesman,
}
if pricelist:
val['pricelist_id'] = pricelist
return {'value': val}
def create(self, cr, uid, vals, context=None):
if vals.get('name','/')=='/':
vals['name'] = self.pool.get('ir.sequence').get(cr, uid, 'sale.order') or '/'
return super(sale_order, self).create(cr, uid, vals, context=context)
def button_dummy(self, cr, uid, ids, context=None):
return True
# FIXME: deprecated method, overriders should be using _prepare_invoice() instead.
# can be removed after 6.1.
def _inv_get(self, cr, uid, order, context=None):
return {}
def _prepare_invoice(self, cr, uid, order, lines, context=None):
"""Prepare the dict of values to create the new invoice for a
sales order. This method may be overridden to implement custom
invoice generation (making sure to call super() to establish
a clean extension chain).
:param browse_record order: sale.order record to invoice
:param list(int) line: list of invoice line IDs that must be
attached to the invoice
:return: dict of value to create() the invoice
"""
if context is None:
context = {}
journal_ids = self.pool.get('account.journal').search(cr, uid,
[('type', '=', 'sale'), ('company_id', '=', order.company_id.id)],
limit=1)
if not journal_ids:
raise osv.except_osv(_('Error!'),
_('Please define sales journal for this company: "%s" (id:%d).') % (order.company_id.name, order.company_id.id))
invoice_vals = {
'name': order.client_order_ref or '',
'origin': order.name,
'type': 'out_invoice',
'reference': order.client_order_ref or order.name,
'account_id': order.partner_id.property_account_receivable.id,
'partner_id': order.partner_invoice_id.id,
'journal_id': journal_ids[0],
'invoice_line': [(6, 0, lines)],
'currency_id': order.pricelist_id.currency_id.id,
'comment': order.note,
'payment_term': order.payment_term and order.payment_term.id or False,
'fiscal_position': order.fiscal_position.id or order.partner_id.property_account_position.id,
'date_invoice': context.get('date_invoice', False),
'company_id': order.company_id.id,
'user_id': order.user_id and order.user_id.id or False
}
# Care for deprecated _inv_get() hook - FIXME: to be removed after 6.1
invoice_vals.update(self._inv_get(cr, uid, order, context=context))
return invoice_vals
def _make_invoice(self, cr, uid, order, lines, context=None):
inv_obj = self.pool.get('account.invoice')
obj_invoice_line = self.pool.get('account.invoice.line')
if context is None:
context = {}
invoiced_sale_line_ids = self.pool.get('sale.order.line').search(cr, uid, [('order_id', '=', order.id), ('invoiced', '=', True)], context=context)
from_line_invoice_ids = []
for invoiced_sale_line_id in self.pool.get('sale.order.line').browse(cr, uid, invoiced_sale_line_ids, context=context):
for invoice_line_id in invoiced_sale_line_id.invoice_lines:
if invoice_line_id.invoice_id.id not in from_line_invoice_ids:
from_line_invoice_ids.append(invoice_line_id.invoice_id.id)
for preinv in order.invoice_ids:
if preinv.state not in ('cancel',) and preinv.id not in from_line_invoice_ids:
for preline in preinv.invoice_line:
inv_line_id = obj_invoice_line.copy(cr, uid, preline.id, {'invoice_id': False, 'price_unit': -preline.price_unit})
lines.append(inv_line_id)
inv = self._prepare_invoice(cr, uid, order, lines, context=context)
inv_id = inv_obj.create(cr, uid, inv, context=context)
data = inv_obj.onchange_payment_term_date_invoice(cr, uid, [inv_id], inv['payment_term'], time.strftime(DEFAULT_SERVER_DATE_FORMAT))
if data.get('value', False):
inv_obj.write(cr, uid, [inv_id], data['value'], context=context)
inv_obj.button_compute(cr, uid, [inv_id])
return inv_id
def print_quotation(self, cr, uid, ids, context=None):
'''
This function prints the sales order and mark it as sent, so that we can see more easily the next step of the workflow
'''
assert len(ids) == 1, 'This option should only be used for a single id at a time'
wf_service = netsvc.LocalService("workflow")
wf_service.trg_validate(uid, 'sale.order', ids[0], 'quotation_sent', cr)
datas = {
'model': 'sale.order',
'ids': ids,
'form': self.read(cr, uid, ids[0], context=context),
}
return {'type': 'ir.actions.report.xml', 'report_name': 'sale.order', 'datas': datas, 'nodestroy': True}
def manual_invoice(self, cr, uid, ids, context=None):
""" create invoices for the given sales orders (ids), and open the form
view of one of the newly created invoices
"""
mod_obj = self.pool.get('ir.model.data')
wf_service = netsvc.LocalService("workflow")
# create invoices through the sales orders' workflow
inv_ids0 = set(inv.id for sale in self.browse(cr, uid, ids, context) for inv in sale.invoice_ids)
for id in ids:
wf_service.trg_validate(uid, 'sale.order', id, 'manual_invoice', cr)
inv_ids1 = set(inv.id for sale in self.browse(cr, uid, ids, context) for inv in sale.invoice_ids)
# determine newly created invoices
new_inv_ids = list(inv_ids1 - inv_ids0)
res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
res_id = res and res[1] or False,
return {
'name': _('Customer Invoices'),
'view_type': 'form',
'view_mode': 'form',
'view_id': [res_id],
'res_model': 'account.invoice',
'context': "{'type':'out_invoice'}",
'type': 'ir.actions.act_window',
'nodestroy': True,
'target': 'current',
'res_id': new_inv_ids and new_inv_ids[0] or False,
}
def action_view_invoice(self, cr, uid, ids, context=None):
'''
This function returns an action that display existing invoices of given sales order ids. It can either be a in a list or in a form view, if there is only one invoice to show.
'''
mod_obj = self.pool.get('ir.model.data')
act_obj = self.pool.get('ir.actions.act_window')
result = mod_obj.get_object_reference(cr, uid, 'account', 'action_invoice_tree1')
id = result and result[1] or False
result = act_obj.read(cr, uid, [id], context=context)[0]
#compute the number of invoices to display
inv_ids = []
for so in self.browse(cr, uid, ids, context=context):
inv_ids += [invoice.id for invoice in so.invoice_ids]
#choose the view_mode accordingly
if len(inv_ids)>1:
result['domain'] = "[('id','in',["+','.join(map(str, inv_ids))+"])]"
else:
res = mod_obj.get_object_reference(cr, uid, 'account', 'invoice_form')
result['views'] = [(res and res[1] or False, 'form')]
result['res_id'] = inv_ids and inv_ids[0] or False
return result
def test_no_product(self, cr, uid, order, context):
for line in order.order_line:
if line.product_id and (line.product_id.type<>'service'):
return False
return True
def action_invoice_create(self, cr, uid, ids, grouped=False, states=None, date_invoice = False, context=None):
if states is None:
states = ['confirmed', 'done', 'exception']
res = False
invoices = {}
invoice_ids = []
invoice = self.pool.get('account.invoice')
obj_sale_order_line = self.pool.get('sale.order.line')
partner_currency = {}
if context is None:
context = {}
# If date was specified, use it as date invoiced, usefull when invoices are generated this month and put the
# last day of the last month as invoice date
if date_invoice:
context['date_invoice'] = date_invoice
for o in self.browse(cr, uid, ids, context=context):
currency_id = o.pricelist_id.currency_id.id
if (o.partner_id.id in partner_currency) and (partner_currency[o.partner_id.id] <> currency_id):
raise osv.except_osv(
_('Error!'),
_('You cannot group sales having different currencies for the same partner.'))
partner_currency[o.partner_id.id] = currency_id
lines = []
for line in o.order_line:
if line.invoiced:
continue
elif (line.state in states):
lines.append(line.id)
created_lines = obj_sale_order_line.invoice_line_create(cr, uid, lines)
if created_lines:
invoices.setdefault(o.partner_id.id, []).append((o, created_lines))
if not invoices:
for o in self.browse(cr, uid, ids, context=context):
for i in o.invoice_ids:
if i.state == 'draft':
return i.id
for val in invoices.values():
if grouped:
res = self._make_invoice(cr, uid, val[0][0], reduce(lambda x, y: x + y, [l for o, l in val], []), context=context)
invoice_ref = ''
for o, l in val:
invoice_ref += o.name + '|'
self.write(cr, uid, [o.id], {'state': 'progress'})
cr.execute('insert into sale_order_invoice_rel (order_id,invoice_id) values (%s,%s)', (o.id, res))
invoice.write(cr, uid, [res], {'origin': invoice_ref, 'name': invoice_ref})
else:
for order, il in val:
res = self._make_invoice(cr, uid, order, il, context=context)
invoice_ids.append(res)
self.write(cr, uid, [order.id], {'state': 'progress'})
cr.execute('insert into sale_order_invoice_rel (order_id,invoice_id) values (%s,%s)', (order.id, res))
return res
def action_invoice_cancel(self, cr, uid, ids, context=None):
self.write(cr, uid, ids, {'state': 'invoice_except'}, context=context)
return True
def action_invoice_end(self, cr, uid, ids, context=None):
for this in self.browse(cr, uid, ids, context=context):
for line in this.order_line:
if line.state == 'exception':
line.write({'state': 'confirmed'})
if this.state == 'invoice_except':
this.write({'state': 'progress'})
return True
def action_cancel(self, cr, uid, ids, context=None):
wf_service = netsvc.LocalService("workflow")
if context is None:
context = {}
sale_order_line_obj = self.pool.get('sale.order.line')
for sale in self.browse(cr, uid, ids, context=context):
for inv in sale.invoice_ids:
if inv.state not in ('draft', 'cancel'):
raise osv.except_osv(
_('Cannot cancel this sales order!'),
_('First cancel all invoices attached to this sales order.'))
for r in self.read(cr, uid, ids, ['invoice_ids']):
for inv in r['invoice_ids']:
wf_service.trg_validate(uid, 'account.invoice', inv, 'invoice_cancel', cr)
sale_order_line_obj.write(cr, uid, [l.id for l in sale.order_line],
{'state': 'cancel'})
self.write(cr, uid, ids, {'state': 'cancel'})
return True
def action_button_confirm(self, cr, uid, ids, context=None):
assert len(ids) == 1, 'This option should only be used for a single id at a time.'
wf_service = netsvc.LocalService('workflow')
wf_service.trg_validate(uid, 'sale.order', ids[0], 'order_confirm', cr)
# redisplay the record as a sales order
view_ref = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'sale', 'view_order_form')
view_id = view_ref and view_ref[1] or False,
return {
'type': 'ir.actions.act_window',
'name': _('Sales Order'),
'res_model': 'sale.order',
'res_id': ids[0],
'view_type': 'form',
'view_mode': 'form',
'view_id': view_id,
'target': 'current',
'nodestroy': True,
}
def action_wait(self, cr, uid, ids, context=None):
context = context or {}
for o in self.browse(cr, uid, ids):
if not o.order_line:
raise osv.except_osv(_('Error!'),_('You cannot confirm a sales order which has no line.'))
noprod = self.test_no_product(cr, uid, o, context)
if (o.order_policy == 'manual') or noprod:
self.write(cr, uid, [o.id], {'state': 'manual', 'date_confirm': fields.date.context_today(self, cr, uid, context=context)})
else:
self.write(cr, uid, [o.id], {'state': 'progress', 'date_confirm': fields.date.context_today(self, cr, uid, context=context)})
self.pool.get('sale.order.line').button_confirm(cr, uid, [x.id for x in o.order_line])
return True
def action_quotation_send(self, cr, uid, ids, context=None):
'''
This function opens a window to compose an email, with the edi sale template message loaded by default
'''
assert len(ids) == 1, 'This option should only be used for a single id at a time.'
ir_model_data = self.pool.get('ir.model.data')
try:
template_id = ir_model_data.get_object_reference(cr, uid, 'sale', 'email_template_edi_sale')[1]
except ValueError:
template_id = False
try:
compose_form_id = ir_model_data.get_object_reference(cr, uid, 'mail', 'email_compose_message_wizard_form')[1]
except ValueError:
compose_form_id = False
ctx = dict(context)
ctx.update({
'default_model': 'sale.order',
'default_res_id': ids[0],
'default_use_template': bool(template_id),
'default_template_id': template_id,
'default_composition_mode': 'comment',
'mark_so_as_sent': True
})
return {
'type': 'ir.actions.act_window',
'view_type': 'form',
'view_mode': 'form',
'res_model': 'mail.compose.message',
'views': [(compose_form_id, 'form')],
'view_id': compose_form_id,
'target': 'new',
'context': ctx,
}
def action_done(self, cr, uid, ids, context=None):
return self.write(cr, uid, ids, {'state': 'done'}, context=context)
# TODO add a field price_unit_uos
# - update it on change product and unit price
# - use it in report if there is a uos
class sale_order_line(osv.osv):
def _amount_line(self, cr, uid, ids, field_name, arg, context=None):
tax_obj = self.pool.get('account.tax')
cur_obj = self.pool.get('res.currency')
res = {}
if context is None:
context = {}
for line in self.browse(cr, uid, ids, context=context):
price = line.price_unit * (1 - (line.discount or 0.0) / 100.0)
taxes = tax_obj.compute_all(cr, uid, line.tax_id, price, line.product_uom_qty, line.product_id, line.order_id.partner_id)
cur = line.order_id.pricelist_id.currency_id
res[line.id] = cur_obj.round(cr, uid, cur, taxes['total'])
return res
def _get_uom_id(self, cr, uid, *args):
try:
proxy = self.pool.get('ir.model.data')
result = proxy.get_object_reference(cr, uid, 'product', 'product_uom_unit')
return result[1]
except Exception, ex:
return False
def _fnct_line_invoiced(self, cr, uid, ids, field_name, args, context=None):
res = dict.fromkeys(ids, False)
for this in self.browse(cr, uid, ids, context=context):
res[this.id] = this.invoice_lines and \
all(iline.invoice_id.state != 'cancel' for iline in this.invoice_lines)
return res
def _order_lines_from_invoice(self, cr, uid, ids, context=None):
# direct access to the m2m table is the less convoluted way to achieve this (and is ok ACL-wise)
cr.execute("""SELECT DISTINCT sol.id FROM sale_order_invoice_rel rel JOIN
sale_order_line sol ON (sol.order_id = rel.order_id)
WHERE rel.invoice_id = ANY(%s)""", (list(ids),))
return [i[0] for i in cr.fetchall()]
_name = 'sale.order.line'
_description = 'Sales Order Line'
_columns = {
'order_id': fields.many2one('sale.order', 'Order Reference', required=True, ondelete='cascade', select=True, readonly=True, states={'draft':[('readonly',False)]}),
'name': fields.text('Description', required=True, select=True, readonly=True, states={'draft': [('readonly', False)]}),
'sequence': fields.integer('Sequence', help="Gives the sequence order when displaying a list of sales order lines."),
'product_id': fields.many2one('product.product', 'Product', domain=[('sale_ok', '=', True)], change_default=True),
'invoice_lines': fields.many2many('account.invoice.line', 'sale_order_line_invoice_rel', 'order_line_id', 'invoice_id', 'Invoice Lines', readonly=True),
'invoiced': fields.function(_fnct_line_invoiced, string='Invoiced', type='boolean',
store={'account.invoice': (_order_lines_from_invoice, ['state'], 10)}),
'price_unit': fields.float('Unit Price', required=True, digits_compute= dp.get_precision('Product Price'), readonly=True, states={'draft': [('readonly', False)]}),
'type': fields.selection([('make_to_stock', 'from stock'), ('make_to_order', 'on order')], 'Procurement Method', required=True, readonly=True, states={'draft': [('readonly', False)]},
help="From stock: When needed, the product is taken from the stock or we wait for replenishment.\nOn order: When needed, the product is purchased or produced."),
'price_subtotal': fields.function(_amount_line, string='Subtotal', digits_compute= dp.get_precision('Account')),
'tax_id': fields.many2many('account.tax', 'sale_order_tax', 'order_line_id', 'tax_id', 'Taxes', readonly=True, states={'draft': [('readonly', False)]}),
'address_allotment_id': fields.many2one('res.partner', 'Allotment Partner',help="A partner to whom the particular product needs to be allotted."),
'product_uom_qty': fields.float('Quantity', digits_compute= dp.get_precision('Product UoS'), required=True, readonly=True, states={'draft': [('readonly', False)]}),
'product_uom': fields.many2one('product.uom', 'Unit of Measure ', required=True, readonly=True, states={'draft': [('readonly', False)]}),
'product_uos_qty': fields.float('Quantity (UoS)' ,digits_compute= dp.get_precision('Product UoS'), readonly=True, states={'draft': [('readonly', False)]}),
'product_uos': fields.many2one('product.uom', 'Product UoS'),
'discount': fields.float('Discount (%)', digits_compute= dp.get_precision('Discount'), readonly=True, states={'draft': [('readonly', False)]}),
'th_weight': fields.float('Weight', readonly=True, states={'draft': [('readonly', False)]}),
'state': fields.selection([('cancel', 'Cancelled'),('draft', 'Draft'),('confirmed', 'Confirmed'),('exception', 'Exception'),('done', 'Done')], 'Status', required=True, readonly=True,
help='* The \'Draft\' status is set when the related sales order in draft status. \
\n* The \'Confirmed\' status is set when the related sales order is confirmed. \
\n* The \'Exception\' status is set when the related sales order is set as exception. \
\n* The \'Done\' status is set when the sales order line has been picked. \
\n* The \'Cancelled\' status is set when a user cancel the sales order related.'),
'order_partner_id': fields.related('order_id', 'partner_id', type='many2one', relation='res.partner', store=True, string='Customer'),
'salesman_id':fields.related('order_id', 'user_id', type='many2one', relation='res.users', store=True, string='Salesperson'),
'company_id': fields.related('order_id', 'company_id', type='many2one', relation='res.company', string='Company', store=True, readonly=True),
}
_order = 'order_id desc, sequence'
_defaults = {
'product_uom' : _get_uom_id,
'discount': 0.0,
'product_uom_qty': 1,
'product_uos_qty': 1,
'sequence': 10,
'state': 'draft',
'type': 'make_to_stock',
'price_unit': 0.0,
}
def _get_line_qty(self, cr, uid, line, context=None):
if (line.order_id.invoice_quantity=='order'):
if line.product_uos:
return line.product_uos_qty or 0.0
return line.product_uom_qty
def _get_line_uom(self, cr, uid, line, context=None):
if (line.order_id.invoice_quantity=='order'):
if line.product_uos:
return line.product_uos.id
return line.product_uom.id
def _prepare_order_line_invoice_line(self, cr, uid, line, account_id=False, context=None):
"""Prepare the dict of values to create the new invoice line for a
sales order line. This method may be overridden to implement custom
invoice generation (making sure to call super() to establish
a clean extension chain).
:param browse_record line: sale.order.line record to invoice
:param int account_id: optional ID of a G/L account to force
(this is used for returning products including service)
:return: dict of values to create() the invoice line
"""
res = {}
if not line.invoiced:
if not account_id:
if line.product_id:
account_id = line.product_id.property_account_income.id
if not account_id:
account_id = line.product_id.categ_id.property_account_income_categ.id
if not account_id:
raise osv.except_osv(_('Error!'),
_('Please define income account for this product: "%s" (id:%d).') % \
(line.product_id.name, line.product_id.id,))
else:
prop = self.pool.get('ir.property').get(cr, uid,
'property_account_income_categ', 'product.category',
context=context)
account_id = prop and prop.id or False
uosqty = self._get_line_qty(cr, uid, line, context=context)
uos_id = self._get_line_uom(cr, uid, line, context=context)
pu = 0.0
if uosqty:
pu = round(line.price_unit * line.product_uom_qty / uosqty,
self.pool.get('decimal.precision').precision_get(cr, uid, 'Product Price'))
fpos = line.order_id.fiscal_position or False
account_id = self.pool.get('account.fiscal.position').map_account(cr, uid, fpos, account_id)
if not account_id:
raise osv.except_osv(_('Error!'),
_('There is no Fiscal Position defined or Income category account defined for default properties of Product categories.'))
res = {
'name': line.name,
'sequence': line.sequence,
'origin': line.order_id.name,
'account_id': account_id,
'price_unit': pu,
'quantity': uosqty,
'discount': line.discount,
'uos_id': uos_id,
'product_id': line.product_id.id or False,
'invoice_line_tax_id': [(6, 0, [x.id for x in line.tax_id])],
'account_analytic_id': line.order_id.project_id and line.order_id.project_id.id or False,
}
return res
def invoice_line_create(self, cr, uid, ids, context=None):
if context is None:
context = {}
create_ids = []
sales = set()
for line in self.browse(cr, uid, ids, context=context):
vals = self._prepare_order_line_invoice_line(cr, uid, line, False, context)
if vals:
inv_id = self.pool.get('account.invoice.line').create(cr, uid, vals, context=context)
cr.execute('insert into sale_order_line_invoice_rel (order_line_id,invoice_id) values (%s,%s)', (line.id, inv_id))
sales.add(line.order_id.id)
create_ids.append(inv_id)
# Trigger workflow events
wf_service = netsvc.LocalService("workflow")
for sale_id in sales:
wf_service.trg_write(uid, 'sale.order', sale_id, cr)
return create_ids
def button_cancel(self, cr, uid, ids, context=None):
for line in self.browse(cr, uid, ids, context=context):
if line.invoiced:
raise osv.except_osv(_('Invalid Action!'), _('You cannot cancel a sales order line that has already been invoiced.'))
return self.write(cr, uid, ids, {'state': 'cancel'})
def button_confirm(self, cr, uid, ids, context=None):
return self.write(cr, uid, ids, {'state': 'confirmed'})
def button_done(self, cr, uid, ids, context=None):
wf_service = netsvc.LocalService("workflow")
res = self.write(cr, uid, ids, {'state': 'done'})
for line in self.browse(cr, uid, ids, context=context):
wf_service.trg_write(uid, 'sale.order', line.order_id.id, cr)
return res
def uos_change(self, cr, uid, ids, product_uos, product_uos_qty=0, product_id=None):
product_obj = self.pool.get('product.product')
if not product_id:
return {'value': {'product_uom': product_uos,
'product_uom_qty': product_uos_qty}, 'domain': {}}
product = product_obj.browse(cr, uid, product_id)
value = {
'product_uom': product.uom_id.id,
}
# FIXME must depend on uos/uom of the product and not only of the coeff.
try:
value.update({
'product_uom_qty': product_uos_qty / product.uos_coeff,
'th_weight': product_uos_qty / product.uos_coeff * product.weight
})
except ZeroDivisionError:
pass
return {'value': value}
def copy_data(self, cr, uid, id, default=None, context=None):
if not default:
default = {}
default.update({'state': 'draft', 'invoice_lines': []})
return super(sale_order_line, self).copy_data(cr, uid, id, default, context=context)
def product_id_change(self, cr, uid, ids, pricelist, product, qty=0,
uom=False, qty_uos=0, uos=False, name='', partner_id=False,
lang=False, update_tax=True, date_order=False, packaging=False, fiscal_position=False, flag=False, context=None):
context = context or {}
lang = lang or context.get('lang',False)
if not partner_id:
raise osv.except_osv(_('No Customer Defined !'), _('Before choosing a product,\n select a customer in the sales form.'))
warning = {}
product_uom_obj = self.pool.get('product.uom')
partner_obj = self.pool.get('res.partner')
product_obj = self.pool.get('product.product')
context = {'lang': lang, 'partner_id': partner_id}
if partner_id:
lang = partner_obj.browse(cr, uid, partner_id).lang
context_partner = {'lang': lang, 'partner_id': partner_id}
if not product:
return {'value': {'th_weight': 0,
'product_uos_qty': qty}, 'domain': {'product_uom': [],
'product_uos': []}}
if not date_order:
date_order = time.strftime(DEFAULT_SERVER_DATE_FORMAT)
result = {}
warning_msgs = {}
product_obj = product_obj.browse(cr, uid, product, context=context_partner)
uom2 = False
if uom:
uom2 = product_uom_obj.browse(cr, uid, uom)
if product_obj.uom_id.category_id.id != uom2.category_id.id:
uom = False
if uos:
if product_obj.uos_id:
uos2 = product_uom_obj.browse(cr, uid, uos)
if product_obj.uos_id.category_id.id != uos2.category_id.id:
uos = False
else:
uos = False
fpos = fiscal_position and self.pool.get('account.fiscal.position').browse(cr, uid, fiscal_position) or False
if update_tax: #The quantity only have changed
result['tax_id'] = self.pool.get('account.fiscal.position').map_tax(cr, uid, fpos, product_obj.taxes_id)
if not flag:
result['name'] = self.pool.get('product.product').name_get(cr, uid, [product_obj.id], context=context_partner)[0][1]
if product_obj.description_sale:
result['name'] += '\n'+product_obj.description_sale
domain = {}
if (not uom) and (not uos):
result['product_uom'] = product_obj.uom_id.id
if product_obj.uos_id:
result['product_uos'] = product_obj.uos_id.id
result['product_uos_qty'] = qty * product_obj.uos_coeff
uos_category_id = product_obj.uos_id.category_id.id
else:
result['product_uos'] = False
result['product_uos_qty'] = qty
uos_category_id = False
result['th_weight'] = qty * product_obj.weight
domain = {'product_uom':
[('category_id', '=', product_obj.uom_id.category_id.id)],
'product_uos':
[('category_id', '=', uos_category_id)]}
elif uos and not uom: # only happens if uom is False
result['product_uom'] = product_obj.uom_id and product_obj.uom_id.id
result['product_uom_qty'] = qty_uos / product_obj.uos_coeff
result['th_weight'] = result['product_uom_qty'] * product_obj.weight
elif uom: # whether uos is set or not
default_uom = product_obj.uom_id and product_obj.uom_id.id
q = product_uom_obj._compute_qty(cr, uid, uom, qty, default_uom)
result['product_uom'] = default_uom
if product_obj.uos_id:
result['product_uos'] = product_obj.uos_id.id
result['product_uos_qty'] = qty * product_obj.uos_coeff
else:
result['product_uos'] = False
result['product_uos_qty'] = qty
result['th_weight'] = q * product_obj.weight # Round the quantity up
if not uom2:
uom2 = product_obj.uom_id
# get unit price
if not pricelist:
warn_msg = _('You have to select a pricelist or a customer in the sales form !\n'
'Please set one before choosing a product.')
warning_msgs += _("No Pricelist ! : ") + warn_msg +"\n\n"
else:
price = self.pool.get('product.pricelist').price_get(cr, uid, [pricelist],
product, qty or 1.0, partner_id, {
'uom': uom or result.get('product_uom'),
'date': date_order,
})[pricelist]
if price is False:
warn_msg = _("Cannot find a pricelist line matching this product and quantity.\n"
"You have to change either the product, the quantity or the pricelist.")
warning_msgs += _("No valid pricelist line found ! :") + warn_msg +"\n\n"
else:
result.update({'price_unit': price})
if warning_msgs:
warning = {
'title': _('Configuration Error!'),
'message' : warning_msgs
}
return {'value': result, 'domain': domain, 'warning': warning}
def product_uom_change(self, cursor, user, ids, pricelist, product, qty=0,
uom=False, qty_uos=0, uos=False, name='', partner_id=False,
lang=False, update_tax=True, date_order=False, context=None):
context = context or {}
lang = lang or ('lang' in context and context['lang'])
if not uom:
return {'value': {'price_unit': 0.0, 'product_uom' : uom or False}}
return self.product_id_change(cursor, user, ids, pricelist, product,
qty=qty, uom=uom, qty_uos=qty_uos, uos=uos, name=name,
partner_id=partner_id, lang=lang, update_tax=update_tax,
date_order=date_order, context=context)
def unlink(self, cr, uid, ids, context=None):
if context is None:
context = {}
"""Allows to delete sales order lines in draft,cancel states"""
for rec in self.browse(cr, uid, ids, context=context):
if rec.state not in ['draft', 'cancel']:
raise osv.except_osv(_('Invalid Action!'), _('Cannot delete a sales order line which is in state \'%s\'.') %(rec.state,))
return super(sale_order_line, self).unlink(cr, uid, ids, context=context)
class mail_compose_message(osv.Model):
_inherit = 'mail.compose.message'
def send_mail(self, cr, uid, ids, context=None):
context = context or {}
if context.get('default_model') == 'sale.order' and context.get('default_res_id') and context.get('mark_so_as_sent'):
context = dict(context, mail_post_autofollow=True)
wf_service = netsvc.LocalService("workflow")
wf_service.trg_validate(uid, 'sale.order', context['default_res_id'], 'quotation_sent', cr)
return super(mail_compose_message, self).send_mail(cr, uid, ids, context=context)
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: