bin/addons/base/res/res_company.py

   1 ##############################################################################
   2 #
   3 # Copyright (c) 2004-2008 TINY SPRL. (http://tiny.be) All Rights Reserved.
   4 #
   5 # $Id$
   6 #
   7 # WARNING: This program as such is intended to be used by professional
   8 # programmers who take the whole responsability of assessing all potential
   9 # consequences resulting from its eventual inadequacies and bugs
  10 # End users who are looking for a ready-to-use solution with commercial
  11 # garantees and support are strongly adviced to contract a Free Software
  12 # Service Company
  13 #
  14 # This program is Free Software; you can redistribute it and/or
  15 # modify it under the terms of the GNU General Public License
  16 # as published by the Free Software Foundation; either version 2
  17 # of the License, or (at your option) any later version.
  18 #
  19 # This program is distributed in the hope that it will be useful,
  20 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22 # GNU General Public License for more details.
  23 #
  24 # You should have received a copy of the GNU General Public License
  25 # along with this program; if not, write to the Free Software
  26 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  27 #
  28 ##############################################################################
  29
  30 from osv import fields,osv
  31 import tools
  32
  33 class res_company(osv.osv):
  34     _name = "res.company"
  35
  36     _columns = {
  37         'name': fields.char('Company Name', size=64, required=True),
  38         'parent_id': fields.many2one('res.company', 'Parent Company', select=True),
  39         'child_ids': fields.one2many('res.company', 'parent_id', 'Childs Company'),
  40         'partner_id': fields.many2one('res.partner', 'Partner', required=True),
  41         'rml_header1': fields.char('Report Header', size=200),
  42         'rml_footer1': fields.char('Report Footer 1', size=200),
  43         'rml_footer2': fields.char('Report Footer 2', size=200),
  44         'rml_header' : fields.text('RML Header'),
  45         'rml_header2' : fields.text('RML Internal Header'),
  46         'logo' : fields.binary('Logo'),
  47         'currency_id': fields.many2one('res.currency', 'Currency', required=True),
  48     }
  49
  50     def _get_child_ids(self, cr, uid, uid2, context={}):
  51         company = self.pool.get('res.users').company_get(cr, uid, uid2)
  52         ids = self._get_company_children(cr, uid, company)
  53         return ids
  54
  55     def _get_company_children(self, cr, uid=None, company=None):
  56         if not company:
  57             return []
  58         ids =  self.search(cr, uid, [('parent_id','child_of',[company])])
  59         return ids
  60     _get_company_children = tools.cache()(_get_company_children)
  61
  62     def _get_partner_hierarchy(self, cr, uid, company_id, context={}):
  63         if company_id:
  64             parent_id = self.browse(cr, uid, company_id)['parent_id']
  65             if parent_id:
  66                 return self._get_partner_hierarchy(cr, uid, parent_id.id, context)
  67             else:
  68                 return self._get_partner_descendance(cr, uid, company_id, [], context)
  69         return []
  70
  71     def _get_partner_descendance(self, cr, uid, company_id, descendance, context={}):
  72         descendance.append(self.browse(cr, uid, company_id).partner_id.id)
  73         for child_id in self._get_company_children(cr, uid, company_id):
  74             if child_id != company_id:
  75                 descendance = self._get_partner_descendance(cr, uid, child_id, descendance)
  76         return descendance
  77
  78     def __init__(self, *args, **argv):
  79         return super(res_company, self).__init__(*args, **argv)
  80
  81     #
  82     # This function restart the cache on the _get_company_children method
  83     #
  84     def cache_restart(self, uid=None):
  85         self._get_company_children()
  86
  87     def create(self, *args, **argv):
  88         self.cache_restart()
  89         return super(res_company, self).create(*args, **argv)
  90
  91     def write(self, *args, **argv):
  92         self.cache_restart()
  93         # Restart the cache on the company_get method
  94         self.pool.get('ir.rule').domain_get()
  95         return super(res_company, self).write(*args, **argv)
  96
  97     def _get_euro(self, cr, uid, context={}):
  98         try:
  99             return self.pool.get('res.currency').search(cr, uid, [('rate', '=', 1.0),])[0]
 100         except:
 101             return 1
 102
 103     def _check_recursion(self, cr, uid, ids):
 104         level = 100
 105         while len(ids):
 106             cr.execute('select distinct parent_id from res_company where id in ('+','.join(map(str,ids))+')')
 107             ids = filter(None, map(lambda x:x[0], cr.fetchall()))
 108             if not level:
 109                 return False
 110             level -= 1
 111         return True
 112
 113     def _get_header2(self,cr,uid,ids):
 114         return """
 115         <header>
 116         <pageTemplate>
 117         <frame id="first" x1="1.3cm" y1="1.5cm" width="18.4cm" height="26.5cm"/>
 118         <pageGraphics>
 119         <fill color="black"/>
 120         <stroke color="black"/>
 121         <setFont name="Helvetica" size="8"/>
 122         <drawString x="1.3cm" y="28.3cm"> [[ formatLang(time.strftime("%Y-%m-%d"), date=True) ]]  [[ time.strftime("%H:%M") ]]</drawString>
 123         <setFont name="Helvetica-Bold" size="10"/>
 124         <drawString x="9.8cm" y="28.3cm">[[ company.partner_id.name ]]</drawString>
 125         <setFont name="Helvetica" size="8"/>
 126         <drawRightString x="19.7cm" y="28.3cm"><pageNumber/> /  </drawRightString>
 127         <drawString x="19.8cm" y="28.3cm"><pageCount/></drawString>
 128         <stroke color="#aaaaaa"/>
 129         <lines>1.3cm 28.1cm 20cm 28.1cm</lines>
 130         </pageGraphics>
 131         </pageTemplate>
 132 </header>"""
 133     def _get_header(self,cr,uid,ids):
 134         try :
 135             return tools.file_open('custom/corporate_rml_header.rml').read()
 136         except:
 137             return """
 138     <header>
 139     <pageTemplate>
 140         <frame id="first" x1="1.3cm" y1="2.5cm" height="23.0cm" width="19cm"/>
 141         <pageGraphics>
 142             <!-- You Logo - Change X,Y,Width and Height -->
 143         <image x="1.3cm" y="27.6cm" height="40.0" >[[company.logo]]</image>
 144             <setFont name="Helvetica" size="8"/>
 145             <fill color="black"/>
 146             <stroke color="black"/>
 147             <lines>1.3cm 27.7cm 20cm 27.7cm</lines>
 148
 149             <drawRightString x="20cm" y="27.8cm">[[ company.rml_header1 ]]</drawRightString>
 150
 151
 152             <drawString x="1.3cm" y="27.2cm">[[ company.partner_id.name ]]</drawString>
 153             <drawString x="1.3cm" y="26.8cm">[[ company.partner_id.address and company.partner_id.address[0].street ]]</drawString>
 154             <drawString x="1.3cm" y="26.4cm">[[ company.partner_id.address and company.partner_id.address[0].zip ]] [[ company.partner_id.address and company.partner_id.address[0].city ]] - [[ company.partner_id.address and company.partner_id.address[0].country_id and company.partner_id.address[0].country_id.name ]]</drawString>
 155             <drawString x="1.3cm" y="26.0cm">Phone:</drawString>
 156             <drawRightString x="7cm" y="26.0cm">[[ company.partner_id.address and company.partner_id.address[0].phone ]]</drawRightString>
 157             <drawString x="1.3cm" y="25.6cm">Mail:</drawString>
 158             <drawRightString x="7cm" y="25.6cm">[[ company.partner_id.address and company.partner_id.address[0].email ]]</drawRightString>
 159             <lines>1.3cm 25.5cm 7cm 25.5cm</lines>
 160
 161             <!--page bottom-->
 162
 163             <lines>1.2cm 2.15cm 19.9cm 2.15cm</lines>
 164
 165             <drawCentredString x="10.5cm" y="1.7cm">[[ company.rml_footer1 ]]</drawCentredString>
 166             <drawCentredString x="10.5cm" y="1.25cm">[[ company.rml_footer2 ]]</drawCentredString>
 167             <drawCentredString x="10.5cm" y="0.8cm">Contact : [[ user.name ]] - Page: <pageNumber/></drawCentredString>
 168         </pageGraphics>
 169     </pageTemplate>
 170 </header>"""
 171     _defaults = {
 172         'currency_id': _get_euro,
 173         'rml_header':_get_header,
 174         'rml_header2': _get_header2
 175     }
 176
 177     _constraints = [
 178         (_check_recursion, 'Error! You can not create recursive companies.', ['parent_id'])
 179     ]
 180
 181 res_company()
 182