addons/membership/wizard/invoice_membership.py

   1 # -*- encoding: utf-8 -*-
   2 ##############################################################################
   3 #
   4 #    OpenERP, Open Source Management Solution
   5 #    Copyright (C) 2004-2008 Tiny SPRL (<http://tiny.be>). All Rights Reserved
   6 #    $Id$
   7 #
   8 #    This program is free software: you can redistribute it and/or modify
   9 #    it under the terms of the GNU General Public License as published by
  10 #    the Free Software Foundation, either version 3 of the License, or
  11 #    (at your option) any later version.
  12 #
  13 #    This program is distributed in the hope that it will be useful,
  14 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 #    GNU General Public License for more details.
  17 #
  18 #    You should have received a copy of the GNU General Public License
  19 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 #
  21 ##############################################################################
  22 from osv import fields
  23 import wizard
  24 import pooler
  25 import time
  26
  27 def _invoice_membership(self, cr, uid, data, context):
  28     partner_ids = data['ids']
  29     product_id = data['form']['product']
  30
  31     pool = pooler.get_pool(cr.dbname)
  32
  33     cr.execute('''
  34             SELECT partner_id, id, type
  35             FROM res_partner_address
  36             WHERE partner_id IN (%s)
  37             ''' % ','.join([str(id) for id in partner_ids])
  38             )
  39     fetchal = cr.fetchall()
  40     if not fetchal:
  41         raise wizard.except_wizard('Error !', 'No Address defined for this partner')
  42     partner_address_ids = {}
  43     for x in range(len(fetchal)):
  44         pid = fetchal[x][0]
  45         id = fetchal[x][1]
  46         type = fetchal[x][2]
  47
  48         if partner_address_ids.has_key(pid) and partner_address_ids[pid]['type'] == 'invoice':
  49             continue
  50         partner_address_ids[pid] = {'id': id, 'type': type}
  51
  52
  53     invoice_list= []
  54     invoice_obj = pool.get('account.invoice')
  55     partner_obj = pool.get('res.partner')
  56     product_obj = pool.get('product.product')
  57     invoice_line_obj = pool.get(('account.invoice.line'))
  58     invoice_tax_obj = pool.get(('account.invoice.tax'))
  59     product = product_obj.read(cr, uid, product_id, ['uom_id'])
  60
  61     for partner_id in partner_ids:
  62         account_id = partner_obj.read(cr, uid, partner_id, ['property_account_receivable'])['property_account_receivable'][0]
  63         invoice_id = invoice_obj.create(cr, uid, {
  64             'partner_id' : partner_id,
  65             'address_invoice_id': partner_address_ids[partner_id]['id'],
  66             'account_id': account_id,
  67             }
  68         )
  69
  70         line_value =  {
  71             'invoice_id' : invoice_id,
  72             'product_id' : product_id,
  73             }
  74
  75         quantity = 1
  76
  77         line_dict = invoice_line_obj.product_id_change(cr, uid, {}, product_id, product['uom_id'][0], quantity, '', 'out_invoice', partner_id, context=context)
  78
  79         line_value.update(line_dict['value'])
  80         if line_value['invoice_line_tax_id']:
  81             tax_tab = [(6, 0, line_value['invoice_line_tax_id'])]
  82             line_value['invoice_line_tax_id'] = tax_tab
  83         else:
  84             print "no tax"
  85         invoice_line_id = invoice_line_obj.create(cr, uid, line_value)
  86         invoice_list.append(invoice_id)
  87         if line_value['invoice_line_tax_id']:
  88             invoice_obj.write(cr, uid, [invoice_id], {'tax_line':tax_tab})
  89             tax_value = invoice_tax_obj.compute(cr, uid, invoice_id).values()[0]
  90             invoice_tax_obj.create(cr, uid, tax_value)
  91
  92     value = {
  93             'domain': [
  94                 ('id', 'in', invoice_list),
  95                 ],
  96             'name': 'Membership invoice',
  97             'view_type': 'form',
  98             'view_mode': 'tree,form',
  99             'res_model': 'account.invoice',
 100             'type': 'ir.actions.act_window',
 101         }
 102
 103     return value
 104
 105 wizard_arch= """<?xml version="1.0"?>
 106 <form string="Choose invoice details">
 107     <field
 108         name="product"
 109         domain="[('membership','=','True')]"
 110         context="product='membership_product'"
 111         />
 112 </form>"""
 113
 114
 115
 116 class wizard_invoice_membership(wizard.interface):
 117
 118     states = {
 119
 120         'init' : {
 121             'actions' : [],
 122             'result' : {
 123                 'type' : 'form',
 124                 'arch' : wizard_arch,
 125                 'fields' : {
 126                         'product': {
 127                             'string': 'Membership product',
 128                             'type': 'many2one',
 129                             'relation': 'product.product',
 130                             'required': True
 131                         },
 132                 },
 133                 'state' : [('end', 'Cancel'),('ok', 'Confirm') ]}
 134         },
 135
 136         'ok' : {
 137             'actions' : [],
 138             'result' : {'type' : 'action',
 139                         'action': _invoice_membership,
 140                         'state' : 'end'
 141             },
 142         },
 143
 144     }
 145
 146 wizard_invoice_membership("wizard_invoice_membership")
 147
 148 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
 149