from datetime import datetime, timedelta
from dateutil.relativedelta import relativedelta
import time
-import pooler
-from osv import fields, osv
-from tools.translate import _
-from tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT, DATETIME_FORMATS_MAP, float_compare
-import decimal_precision as dp
-import netsvc
+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"
_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 not default:
default = {}
default.update({
+ 'date_order': fields.date.context_today(self, cr, uid, context=context),
'state': 'draft',
'invoice_ids': [],
'date_confirm': False,
+ 'client_order_ref': '',
'name': self.pool.get('ir.sequence').get(cr, uid, 'sale.order'),
})
return super(sale_order, self).copy(cr, uid, id, default, context=context)
result[line.order_id.id] = True
return result.keys()
+ def _get_default_shop(self, cr, uid, context=None):
+ company_id = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id.id
+ shop_ids = self.pool.get('sale.shop').search(cr, uid, [('company_id','=',company_id)], context=context)
+ if not shop_ids:
+ raise osv.except_osv(_('Error!'), _('There is no default shop for the current user\'s company!'))
+ return shop_ids[0]
+
_columns = {
'name': fields.char('Order Reference', size=64, required=True,
readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, select=True),
('sent', 'Quotation Sent'),
('cancel', 'Cancelled'),
('waiting_date', 'Waiting Schedule'),
- ('progress', 'Sale Order'),
+ ('progress', 'Sales Order'),
('manual', 'Sale to Invoice'),
('invoice_except', 'Invoice Exception'),
('done', 'Done'),
- ], 'Status', readonly=True, tracked=True, 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 sale 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),
+ ], '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),
- 'partner_id': fields.many2one('res.partner', 'Customer', readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, required=True, change_default=True, select=True),
+ '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."""),
+ help="""This field controls how invoice and delivery operations are synchronized."""),
'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", readonly=True, required=True),
+ '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', type='float'),
+ '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 sale order has at least one invoice."),
+ 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 = {
+ '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."),
- 'amount_tax': fields.function(_amount_all, digits_compute= dp.get_precision('Account'), string='Taxes',
- store = {
+ 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 = {
+ '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 sale order will automatically create the invoice proposition (draft invoice).", required=True, readonly=True, states={'draft': [('readonly', False)]}),
+ '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)
'order_policy': 'manual',
'state': 'draft',
'user_id': lambda obj, cr, uid, context: uid,
- 'name': lambda obj, cr, uid, context: obj.pool.get('ir.sequence').get(cr, uid, 'sale.order'),
+ 'name': lambda obj, cr, uid, context: '/',
'invoice_quantity': 'order',
+ 'shop_id': _get_default_shop,
'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'
+ _order = 'date_order desc, id desc'
# Form filling
def unlink(self, cr, uid, ids, context=None):
if s['state'] in ['draft', 'cancel']:
unlink_ids.append(s['id'])
else:
- raise osv.except_osv(_('Invalid Action!'), _('In order to delete a confirmed sale order, you must cancel it before !'))
+ 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)
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
return {'value': val}
def create(self, cr, uid, vals, context=None):
- order = super(sale_order, self).create(cr, uid, vals, context=context)
- if order:
- self.create_send_note(cr, uid, [order], context=context)
- return order
+ 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
def _prepare_invoice(self, cr, uid, order, lines, context=None):
"""Prepare the dict of values to create the new invoice for a
- sale order. This method may be overridden to implement custom
+ sales order. This method may be overridden to implement custom
invoice generation (making sure to call super() to establish
a clean extension chain).
def print_quotation(self, cr, uid, ids, context=None):
'''
- This function prints the sale order and mark it as sent, so that we can see more easily the next step of the workflow
+ 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")
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 sale orders (ids), and open the form
+ """ 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 sale orders' 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)
def action_view_invoice(self, cr, uid, ids, context=None):
'''
- This function returns an action that display existing invoices of given sale order ids. It can either be a in a list or in a form view, if there is only one invoice to show.
+ 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')
return False
return True
- def action_invoice_create(self, cr, uid, ids, grouped=False, states=None, date_inv = False, context=None):
+ 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
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_inv:
- context['date_inv'] = date_inv
+ 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):
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))
+ invoices.setdefault(o.partner_invoice_id.id or 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:
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))
+ #remove last '|' in invoice_ref
+ if len(invoice_ref) >= 1:
+ invoice_ref = invoice_ref[:-1]
invoice.write(cr, uid, [res], {'origin': invoice_ref, 'name': invoice_ref})
else:
for order, il in val:
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))
- if res:
- self.invoice_send_note(cr, uid, ids, res, context)
return res
def action_invoice_cancel(self, cr, uid, ids, context=None):
line.write({'state': 'confirmed'})
if this.state == 'invoice_except':
this.write({'state': 'progress'})
- this.invoice_paid_send_note()
return True
def action_cancel(self, cr, uid, ids, context=None):
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.cancel_send_note(cr, uid, [sale.id], context=None)
self.write(cr, uid, ids, {'state': 'cancel'})
return True
wf_service = netsvc.LocalService('workflow')
wf_service.trg_validate(uid, 'sale.order', ids[0], 'order_confirm', cr)
- # redisplay the record as a sale order
+ # 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 {
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 sale order which has no 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])
- self.confirm_send_note(cr, uid, ids, context)
return True
def action_quotation_send(self, cr, uid, ids, context=None):
}
def action_done(self, cr, uid, ids, context=None):
- self.done_send_note(cr, uid, ids, context=context)
return self.write(cr, uid, ids, {'state': 'done'}, context=context)
- # ------------------------------------------------
- # OpenChatter methods and notifications
- # ------------------------------------------------
-
- def needaction_domain_get(self, cr, uid, ids, context=None):
- return [('state', '=', 'draft'), ('user_id','=',uid)]
-
- def create_send_note(self, cr, uid, ids, context=None):
- for obj in self.browse(cr, uid, ids, context=context):
- self.message_post(cr, uid, [obj.id], body=_("Quotation for <em>%s</em> <b>created</b>.") % (obj.partner_id.name), context=context)
-
- def confirm_send_note(self, cr, uid, ids, context=None):
- for obj in self.browse(cr, uid, ids, context=context):
- self.message_post(cr, uid, [obj.id], body=_("Quotation for <em>%s</em> <b>converted</b> to Sale Order of %s %s.") % (obj.partner_id.name, obj.amount_total, obj.pricelist_id.currency_id.symbol), context=context)
-
- def cancel_send_note(self, cr, uid, ids, context=None):
- for obj in self.browse(cr, uid, ids, context=context):
- self.message_post(cr, uid, [obj.id], body=_("Sale Order for <em>%s</em> <b>cancelled</b>.") % (obj.partner_id.name), context=context)
-
- def done_send_note(self, cr, uid, ids, context=None):
- for obj in self.browse(cr, uid, ids, context=context):
- self.message_post(cr, uid, [obj.id], body=_("Sale Order for <em>%s</em> set to <b>Done</b>") % (obj.partner_id.name), context=context)
-
- def invoice_paid_send_note(self, cr, uid, ids, context=None):
- self.message_post(cr, uid, ids, body=_("Invoice <b>paid</b>."), context=context)
- def invoice_send_note(self, cr, uid, ids, invoice_id, context=None):
- for order in self.browse(cr, uid, ids, context=context):
- for invoice in (inv for inv in order.invoice_ids if inv.id == invoice_id):
- self.message_post(cr, uid, [order.id], body=_("Draft Invoice of %s %s <b>waiting for validation</b>.") % (invoice.amount_total, invoice.currency_id.symbol), context=context)
-
-sale_order()
# TODO add a field price_unit_uos
# - update it on change product and unit price
_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', size=256, required=True, select=True, readonly=True, states={'draft': [('readonly', False)]}),
+ 'name': fields.text('Description', required=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)}),
+ store={
+ 'account.invoice': (_order_lines_from_invoice, ['state'], 10),
+ 'sale.order.line': (lambda self,cr,uid,ids,ctx=None: ids, ['invoice_lines'], 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."),
'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 = 'sequence, id'
+ _order = 'order_id desc, sequence, id'
_defaults = {
'product_uom' : _get_uom_id,
'discount': 0.0,
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
- sale order line. This method may be overridden to implement custom
+ sales order line. This method may be overridden to implement custom
invoice generation (making sure to call super() to establish
a clean extension chain).
if not line.invoiced:
if not account_id:
if line.product_id:
- account_id = line.product_id.product_tmpl_id.property_account_income.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:
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))
+ self.write(cr, uid, [line.id], {'invoice_lines': [(4, inv_id)]}, context=context)
sales.add(line.order_id.id)
create_ids.append(inv_id)
# Trigger workflow events
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 sale order line that has already been 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):
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.'))
+ 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')
date_order = time.strftime(DEFAULT_SERVER_DATE_FORMAT)
result = {}
- warning_msgs = {}
+ warning_msgs = ''
product_obj = product_obj.browse(cr, uid, product, context=context_partner)
uom2 = False
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
return super(sale_order_line, self).unlink(cr, uid, ids, context=context)
-class mail_compose_message(osv.osv):
+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)
+
+class account_invoice(osv.Model):
+ _inherit = 'account.invoice'
+
+ def unlink(self, cr, uid, ids, context=None):
+ """ Overwrite unlink method of account invoice to send a trigger to the sale workflow upon invoice deletion """
+ invoice_ids = self.search(cr, uid, [('id', 'in', ids), ('state', 'in', ['draft', 'cancel'])], context=context)
+ #if we can't cancel all invoices, do nothing
+ if len(invoice_ids) == len(ids):
+ #Cancel invoice(s) first before deleting them so that if any sale order is associated with them
+ #it will trigger the workflow to put the sale order in an 'invoice exception' state
+ wf_service = netsvc.LocalService("workflow")
+ for id in ids:
+ wf_service.trg_validate(uid, 'account.invoice', id, 'invoice_cancel', cr)
+ return super(account_invoice, self).unlink(cr, uid, ids, context=context)
+
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