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odoo_source/addons/event/wizard/make_invoice.py
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Python

# -*- encoding: utf-8 -*-
##############################################################################
#
# Copyright (c) 2005-2006 TINY SPRL. (http://tiny.be) All Rights Reserved.
#
# $Id: make_invoice.py 1070 2005-07-29 12:41:24Z nicoe $
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# garantees and support are strongly adviced to contract a Free Software
# Service Company
#
# 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 2
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
import wizard
import netsvc
import pooler
from osv import fields, osv
form = """<?xml version="1.0"?>
<form string="Create Invoices">
<newline />
<field name="inv_created"/>
<newline />
<field name="inv_rejected"/>
<newline />
<field name="inv_rej_reason" width="400"/>
</form>
"""
fields = {
'inv_created': {'string':'Invoice Created', 'type':'char', 'readonly':True},
'inv_rejected': {'string':'Invoice Rejected', 'type':'char', 'readonly':True},
'inv_rej_reason': {'string':'Error Messages', 'type':'text', 'readonly':True},
}
def _makeInvoices(self, cr, uid, data, context):
invoices = {}
invoice_ids = []
create_ids=[]
tax_ids=[]
pool_obj=pooler.get_pool(cr.dbname)
inv_create = 0
inv_reject = 0
inv_rej_reason = ""
list_inv = []
obj_event_reg=pool_obj.get('event.registration')
data_event_reg=obj_event_reg.browse(cr,uid,data['ids'])
obj_lines=pool_obj.get('account.invoice.line')
for reg in data_event_reg:
if reg.state=='draft':
inv_reject = inv_reject + 1
inv_rej_reason += "ID "+str(reg.id)+": Invoice cannot be created if the registration is in draft state. \n"
continue
if (not reg.tobe_invoiced):
inv_reject = inv_reject + 1
inv_rej_reason += "ID "+str(reg.id)+": Registration Cannot Be Invoiced. \n"
continue
if reg.invoice_id:
inv_reject = inv_reject + 1
inv_rej_reason += "ID "+str(reg.id)+": Registration Already Has an Invoice Linked. \n"
continue
if not reg.event_id.product_id:
inv_reject = inv_reject + 1
inv_rej_reason += "ID "+str(reg.id)+": Event Related Doesn't Have any Product. \n"
continue
if not reg.partner_address_id:
inv_reject = inv_reject + 1
inv_rej_reason += "ID "+str(reg.id)+": Registration Doesn't Have any Contact. \n"
continue
if not reg.partner_invoice_id:
inv_reject = inv_reject + 1
inv_rej_reason += "ID "+str(reg.id)+": Registration Doesn't Have any Partner to Invoice. \n"
continue
inv_create = inv_create + 1
value=obj_lines.product_id_change(cr, uid, [], reg.event_id.product_id.id,uom =False, partner_id=reg.partner_invoice_id.id)
data_product=pool_obj.get('product.product').browse(cr,uid,[reg.event_id.product_id.id])
a = reg.partner_invoice_id.property_account_receivable.id
for tax in data_product[0].taxes_id:
tax_ids.append(tax.id)
inv_id =pool_obj.get('account.invoice.line').create(cr, uid, {
'name': reg.name,
'account_id':value['value']['account_id'],
'price_unit': reg.unit_price,
'quantity': reg.nb_register,
'discount': False,
'uos_id': value['value']['uos_id'],
'product_id':reg.event_id.product_id.id,
'invoice_line_tax_id': [(6,0,tax_ids)],
'note':False,
})
inv = {
'name': reg.invoice_label,
'origin': reg.invoice_label,
'type': 'out_invoice',
'reference': False,
'account_id': reg.partner_invoice_id.property_account_receivable.id,
'partner_id': reg.partner_invoice_id.id,
'address_invoice_id':reg.partner_address_id.id,
'address_contact_id':reg.partner_address_id.id,
'invoice_line': [(6,0,[inv_id])],
'currency_id' :reg.partner_invoice_id.property_product_pricelist.currency_id.id,
'comment': "",
'payment_term':reg.partner_invoice_id.property_payment_term.id,
}
inv_obj = pool_obj.get('account.invoice')
inv_id = inv_obj.create(cr, uid, inv)
list_inv.append(inv_id)
obj_event_reg.write(cr, uid,reg.id, {'invoice_id' : inv_id,'state':'done'})
obj_event_reg._history(cr, uid,[reg], 'Invoiced', history=True)
return {'inv_created' : str(inv_create) , 'inv_rejected' : str(inv_reject) , 'invoice_ids': list_inv, 'inv_rej_reason': inv_rej_reason}
class make_invoice(wizard.interface):
def _list_invoice(self, cr, uid, data, context):
pool_obj = pooler.get_pool(cr.dbname)
model_data_ids = pool_obj.get('ir.model.data').search(cr,uid,[('model','=','ir.ui.view'),('name','=','invoice_form')])
resource_id = pool_obj.get('ir.model.data').read(cr,uid,model_data_ids,fields=['res_id'])[0]['res_id']
return {
'domain': "[('id','in', ["+','.join(map(str,data['form']['invoice_ids']))+"])]",
'name': 'Invoices',
'view_type': 'form',
'view_mode': 'tree,form',
'res_model': 'account.invoice',
'views': [(False,'tree'),(resource_id,'form')],
'context': "{'type':'out_invoice'}",
'type': 'ir.actions.act_window'
}
states = {
'init' : {
'actions' : [_makeInvoices],
'result': {'type': 'form', 'arch': form, 'fields': fields, 'state':[('end','Ok'),('open','Open')]}
},
'open': {
'actions': [],
'result': {'type':'action', 'action':_list_invoice, 'state':'end'}
}
}
make_invoice("event.reg_make_invoice")
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