addons/account_analytic_plans/account_analytic_plans.py

   1 # -*- coding: utf-8 -*-
   2 ##############################################################################
   3 #
   4 #    OpenERP, Open Source Management Solution
   5 #    Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
   6 #
   7 #    This program is free software: you can redistribute it and/or modify
   8 #    it under the terms of the GNU Affero General Public License as
   9 #    published by the Free Software Foundation, either version 3 of the
  10 #    License, or (at your option) any later version.
  11 #
  12 #    This program is distributed in the hope that it will be useful,
  13 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 #    GNU Affero General Public License for more details.
  16 #
  17 #    You should have received a copy of the GNU Affero General Public License
  18 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 #
  20 ##############################################################################
  21
  22 import time
  23 from lxml import etree
  24
  25 from openerp.osv import fields, osv
  26 from openerp import tools
  27 from openerp.tools.translate import _
  28
  29 class one2many_mod2(fields.one2many):
  30     def get(self, cr, obj, ids, name, user=None, offset=0, context=None, values=None):
  31         if context is None:
  32             context = {}
  33         res = {}
  34         for id in ids:
  35             res[id] = []
  36         ids2 = None
  37         if 'journal_id' in context:
  38             journal = obj.pool.get('account.journal').browse(cr, user, context['journal_id'], context=context)
  39             pnum = int(name[7]) -1
  40             plan = journal.plan_id
  41             if plan and len(plan.plan_ids) > pnum:
  42                 acc_id = plan.plan_ids[pnum].root_analytic_id.id
  43                 ids2 = obj.pool[self._obj].search(cr, user, [(self._fields_id,'in',ids),('analytic_account_id','child_of',[acc_id])], limit=self._limit)
  44         if ids2 is None:
  45             ids2 = obj.pool[self._obj].search(cr, user, [(self._fields_id,'in',ids)], limit=self._limit)
  46         for r in obj.pool[self._obj]._read_flat(cr, user, ids2, [self._fields_id], context=context, load='_classic_write'):
  47             res[r[self._fields_id]].append( r['id'] )
  48         return res
  49
  50 class account_analytic_line(osv.osv):
  51     _inherit = 'account.analytic.line'
  52     _description = 'Analytic Line'
  53
  54     def _get_amount(self, cr, uid, ids, name, args, context=None):
  55         res = {}
  56         for id in ids:
  57             res.setdefault(id, 0.0)
  58         for line in self.browse(cr, uid, ids, context=context):
  59             amount = line.move_id and line.move_id.amount_currency * (line.percentage / 100) or 0.0
  60             res[line.id] = amount
  61         return res
  62
  63     _columns = {
  64         'amount_currency': fields.function(_get_amount, string="Amount Currency", type="float", store=True, help="The amount expressed in the related account currency if not equal to the company one.", readonly=True),
  65         'percentage': fields.float('Percentage')
  66     }
  67
  68
  69 class account_analytic_plan(osv.osv):
  70     _name = "account.analytic.plan"
  71     _description = "Analytic Plan"
  72     _columns = {
  73         'name': fields.char('Analytic Plan', size=64, required=True, select=True),
  74         'plan_ids': fields.one2many('account.analytic.plan.line', 'plan_id', 'Analytic Plans'),
  75     }
  76
  77
  78 class account_analytic_plan_line(osv.osv):
  79     _name = "account.analytic.plan.line"
  80     _description = "Analytic Plan Line"
  81     _order = "sequence, id"
  82     _columns = {
  83         'plan_id': fields.many2one('account.analytic.plan','Analytic Plan',required=True),
  84         'name': fields.char('Plan Name', size=64, required=True, select=True),
  85         'sequence': fields.integer('Sequence'),
  86         'root_analytic_id': fields.many2one('account.analytic.account', 'Root Account', help="Root account of this plan.", required=False),
  87         'min_required': fields.float('Minimum Allowed (%)'),
  88         'max_required': fields.float('Maximum Allowed (%)'),
  89     }
  90     _defaults = {
  91         'min_required': 100.0,
  92         'max_required': 100.0,
  93     }
  94
  95
  96 class account_analytic_plan_instance(osv.osv):
  97     _name = "account.analytic.plan.instance"
  98     _description = "Analytic Plan Instance"
  99     _columns = {
 100         'name': fields.char('Analytic Distribution', size=64),
 101         'code': fields.char('Distribution Code', size=16),
 102         'journal_id': fields.many2one('account.analytic.journal', 'Analytic Journal' ),
 103         'account_ids': fields.one2many('account.analytic.plan.instance.line', 'plan_id', 'Account Id'),
 104         'account1_ids': one2many_mod2('account.analytic.plan.instance.line', 'plan_id', 'Account1 Id'),
 105         'account2_ids': one2many_mod2('account.analytic.plan.instance.line', 'plan_id', 'Account2 Id'),
 106         'account3_ids': one2many_mod2('account.analytic.plan.instance.line', 'plan_id', 'Account3 Id'),
 107         'account4_ids': one2many_mod2('account.analytic.plan.instance.line', 'plan_id', 'Account4 Id'),
 108         'account5_ids': one2many_mod2('account.analytic.plan.instance.line', 'plan_id', 'Account5 Id'),
 109         'account6_ids': one2many_mod2('account.analytic.plan.instance.line', 'plan_id', 'Account6 Id'),
 110         'plan_id': fields.many2one('account.analytic.plan', "Model's Plan"),
 111     }
 112
 113     def search(self, cr, user, args, offset=0, limit=None, order=None, context=None, count=False):
 114         if context is None:
 115             context = {}
 116         journal_obj = self.pool.get('account.journal')
 117         if context.get('journal_id', False):
 118             journal = journal_obj.browse(cr, user, [context['journal_id']], context=context)[0]
 119             analytic_journal = journal.analytic_journal_id and journal.analytic_journal_id.id or False
 120             args.append('|')
 121             args.append(('journal_id', '=', analytic_journal))
 122             args.append(('journal_id', '=', False))
 123         res = super(account_analytic_plan_instance, self).search(cr, user, args, offset=offset, limit=limit, order=order,
 124                                                                  context=context, count=count)
 125         return res
 126
 127     def copy(self, cr, uid, id, default=None, context=None):
 128         if not default:
 129             default = {}
 130         default.update({'account1_ids':False, 'account2_ids':False, 'account3_ids':False,
 131                 'account4_ids':False, 'account5_ids':False, 'account6_ids':False})
 132         return super(account_analytic_plan_instance, self).copy(cr, uid, id, default, context=context)
 133
 134     def _default_journal(self, cr, uid, context=None):
 135         if context is None:
 136             context = {}
 137         journal_obj = self.pool.get('account.journal')
 138         if context.has_key('journal_id') and context['journal_id']:
 139             journal = journal_obj.browse(cr, uid, context['journal_id'], context=context)
 140             if journal.analytic_journal_id:
 141                 return journal.analytic_journal_id.id
 142         return False
 143
 144     _defaults = {
 145         'plan_id': False,
 146         'journal_id': _default_journal,
 147     }
 148     def name_get(self, cr, uid, ids, context=None):
 149         res = []
 150         for inst in self.browse(cr, uid, ids, context=context):
 151             name = inst.name or '/'
 152             if name and inst.code:
 153                 name=name+' ('+inst.code+')'
 154             res.append((inst.id, name))
 155         return res
 156
 157     def name_search(self, cr, uid, name, args=None, operator='ilike', context=None, limit=100):
 158         args = args or []
 159         if name:
 160             ids = self.search(cr, uid, [('code', '=', name)] + args, limit=limit, context=context or {})
 161             if not ids:
 162                 ids = self.search(cr, uid, [('name', operator, name)] + args, limit=limit, context=context or {})
 163         else:
 164             ids = self.search(cr, uid, args, limit=limit, context=context or {})
 165         return self.name_get(cr, uid, ids, context or {})
 166
 167     def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False):
 168         if context is None:
 169             context = {}
 170         wiz_id = self.pool.get('ir.actions.act_window').search(cr, uid, [("name","=","analytic.plan.create.model.action")], context=context)
 171         res = super(account_analytic_plan_instance,self).fields_view_get(cr, uid, view_id, view_type, context, toolbar=toolbar, submenu=submenu)
 172         journal_obj = self.pool.get('account.journal')
 173         analytic_plan_obj = self.pool.get('account.analytic.plan')
 174         if (res['type']=='form'):
 175             plan_id = False
 176             if context.get('journal_id', False):
 177                 plan_id = journal_obj.browse(cr, uid, int(context['journal_id']), context=context).plan_id
 178             elif context.get('plan_id', False):
 179                 plan_id = analytic_plan_obj.browse(cr, uid, int(context['plan_id']), context=context)
 180
 181             if plan_id:
 182                 i=1
 183                 res['arch'] = """<form string="%s">
 184     <field name="name"/>
 185     <field name="code"/>
 186     <field name="journal_id"/>
 187     <button name="%d" string="Save This Distribution as a Model" type="action" colspan="2"/>
 188     """% (tools.to_xml(plan_id.name), wiz_id[0])
 189                 for line in plan_id.plan_ids:
 190                     res['arch']+="""
 191                     <field name="account%d_ids" string="%s" nolabel="1" colspan="4">
 192                     <tree string="%s" editable="bottom">
 193                         <field name="rate"/>
 194                         <field name="analytic_account_id" domain="[('parent_id','child_of',[%d])]" groups="analytic.group_analytic_accounting"/>
 195                     </tree>
 196                 </field>
 197                 <newline/>"""%(i,tools.to_xml(line.name),tools.to_xml(line.name),line.root_analytic_id and line.root_analytic_id.id or 0)
 198                     i+=1
 199                 res['arch'] += "</form>"
 200                 doc = etree.fromstring(res['arch'].encode('utf8'))
 201                 xarch, xfields = self._view_look_dom_arch(cr, uid, doc, view_id, context=context)
 202                 res['arch'] = xarch
 203                 res['fields'] = xfields
 204             return res
 205         else:
 206             return res
 207
 208     def create(self, cr, uid, vals, context=None):
 209         journal_obj = self.pool.get('account.journal')
 210         ana_plan_instance_obj = self.pool.get('account.analytic.plan.instance')
 211         acct_anal_acct = self.pool.get('account.analytic.account')
 212         acct_anal_plan_line_obj = self.pool.get('account.analytic.plan.line')
 213         if context and 'journal_id' in context:
 214             journal = journal_obj.browse(cr, uid, context['journal_id'], context=context)
 215
 216             pids = ana_plan_instance_obj.search(cr, uid, [('name','=',vals['name']), ('code','=',vals['code']), ('plan_id','<>',False)], context=context)
 217             if pids:
 218                 raise osv.except_osv(_('Error!'), _('A model with this name and code already exists.'))
 219
 220             res = acct_anal_plan_line_obj.search(cr, uid, [('plan_id','=',journal.plan_id.id)], context=context)
 221             for i in res:
 222                 total_per_plan = 0
 223                 item = acct_anal_plan_line_obj.browse(cr, uid, i, context=context)
 224                 temp_list = ['account1_ids','account2_ids','account3_ids','account4_ids','account5_ids','account6_ids']
 225                 for l in temp_list:
 226                     if vals.has_key(l):
 227                         for tempo in vals[l]:
 228                             if acct_anal_acct.search(cr, uid, [('parent_id', 'child_of', [item.root_analytic_id.id]), ('id', '=', tempo[2]['analytic_account_id'])], context=context):
 229                                 total_per_plan += tempo[2]['rate']
 230                 if total_per_plan < item.min_required or total_per_plan > item.max_required:
 231                     raise osv.except_osv(_('Error!'),_('The total should be between %s and %s.') % (str(item.min_required), str(item.max_required)))
 232
 233         return super(account_analytic_plan_instance, self).create(cr, uid, vals, context=context)
 234
 235     def write(self, cr, uid, ids, vals, context=None, check=True, update_check=True):
 236         if context is None:
 237             context = {}
 238         this = self.browse(cr, uid, ids[0], context=context)
 239         invoice_line_obj = self.pool.get('account.invoice.line')
 240         if this.plan_id and not vals.has_key('plan_id'):
 241             #this instance is a model, so we have to create a new plan instance instead of modifying it
 242             #copy the existing model
 243             temp_id = self.copy(cr, uid, this.id, None, context=context)
 244             #get the list of the invoice line that were linked to the model
 245             lists = invoice_line_obj.search(cr, uid, [('analytics_id','=',this.id)], context=context)
 246             #make them link to the copy
 247             invoice_line_obj.write(cr, uid, lists, {'analytics_id':temp_id}, context=context)
 248
 249             #and finally modify the old model to be not a model anymore
 250             vals['plan_id'] = False
 251             if not vals.has_key('name'):
 252                 vals['name'] = this.name and (str(this.name)+'*') or "*"
 253             if not vals.has_key('code'):
 254                 vals['code'] = this.code and (str(this.code)+'*') or "*"
 255         return super(account_analytic_plan_instance, self).write(cr, uid, ids, vals, context=context)
 256
 257
 258 class account_analytic_plan_instance_line(osv.osv):
 259     _name = "account.analytic.plan.instance.line"
 260     _description = "Analytic Instance Line"
 261     _rec_name = "analytic_account_id"
 262     _columns = {
 263         'plan_id': fields.many2one('account.analytic.plan.instance', 'Plan Id'),
 264         'analytic_account_id': fields.many2one('account.analytic.account', 'Analytic Account', required=True, domain=[('type','<>','view')]),
 265         'rate': fields.float('Rate (%)', required=True),
 266     }
 267     _defaults = {
 268         'rate': 100.0
 269     }
 270     def name_get(self, cr, uid, ids, context=None):
 271         if not ids:
 272             return []
 273         reads = self.read(cr, uid, ids, ['analytic_account_id'], context=context)
 274         res = []
 275         for record in reads:
 276             res.append((record['id'], record['analytic_account_id']))
 277         return res
 278
 279
 280 class account_journal(osv.osv):
 281     _inherit = "account.journal"
 282     _name = "account.journal"
 283     _columns = {
 284         'plan_id': fields.many2one('account.analytic.plan', 'Analytic Plans'),
 285     }
 286
 287
 288 class account_invoice_line(osv.osv):
 289     _inherit = "account.invoice.line"
 290     _name = "account.invoice.line"
 291     _columns = {
 292         'analytics_id': fields.many2one('account.analytic.plan.instance', 'Analytic Distribution'),
 293     }
 294
 295     def create(self, cr, uid, vals, context=None):
 296         if 'analytics_id' in vals and isinstance(vals['analytics_id'], tuple):
 297             vals['analytics_id'] = vals['analytics_id'][0]
 298         return super(account_invoice_line, self).create(cr, uid, vals, context=context)
 299
 300     def move_line_get_item(self, cr, uid, line, context=None):
 301         res = super(account_invoice_line, self).move_line_get_item(cr, uid, line, context=context)
 302         res ['analytics_id'] = line.analytics_id and line.analytics_id.id or False
 303         return res
 304
 305     def product_id_change(self, cr, uid, ids, product, uom_id, qty=0, name='', type='out_invoice', partner_id=False, fposition_id=False, price_unit=False, currency_id=False, context=None, company_id=None):
 306         res_prod = super(account_invoice_line, self).product_id_change(cr, uid, ids, product, uom_id, qty, name, type, partner_id, fposition_id, price_unit, currency_id, context=context, company_id=company_id)
 307         rec = self.pool.get('account.analytic.default').account_get(cr, uid, product, partner_id, uid, time.strftime('%Y-%m-%d'), context=context)
 308         if rec and rec.analytics_id:
 309             res_prod['value'].update({'analytics_id': rec.analytics_id.id})
 310         return res_prod
 311
 312
 313 class account_move_line(osv.osv):
 314
 315     _inherit = "account.move.line"
 316     _name = "account.move.line"
 317     _columns = {
 318         'analytics_id':fields.many2one('account.analytic.plan.instance', 'Analytic Distribution'),
 319     }
 320
 321     def _default_get_move_form_hook(self, cursor, user, data):
 322         data = super(account_move_line, self)._default_get_move_form_hook(cursor, user, data)
 323         if data.has_key('analytics_id'):
 324             del(data['analytics_id'])
 325         return data
 326
 327     def create_analytic_lines(self, cr, uid, ids, context=None):
 328         if context is None:
 329             context = {}
 330         super(account_move_line, self).create_analytic_lines(cr, uid, ids, context=context)
 331         analytic_line_obj = self.pool.get('account.analytic.line')
 332         for line in self.browse(cr, uid, ids, context=context):
 333            if line.analytics_id:
 334                if not line.journal_id.analytic_journal_id:
 335                    raise osv.except_osv(_('No Analytic Journal!'),_("You have to define an analytic journal on the '%s' journal.") % (line.journal_id.name,))
 336
 337                toremove = analytic_line_obj.search(cr, uid, [('move_id','=',line.id)], context=context)
 338                if toremove:
 339                     analytic_line_obj.unlink(cr, uid, toremove, context=context)
 340                for line2 in line.analytics_id.account_ids:
 341                    val = (line.credit or  0.0) - (line.debit or 0.0)
 342                    amt=val * (line2.rate/100)
 343                    al_vals={
 344                        'name': line.name,
 345                        'date': line.date,
 346                        'account_id': line2.analytic_account_id.id,
 347                        'unit_amount': line.quantity,
 348                        'product_id': line.product_id and line.product_id.id or False,
 349                        'product_uom_id': line.product_uom_id and line.product_uom_id.id or False,
 350                        'amount': amt,
 351                        'general_account_id': line.account_id.id,
 352                        'move_id': line.id,
 353                        'journal_id': line.journal_id.analytic_journal_id.id,
 354                        'ref': line.ref,
 355                        'percentage': line2.rate
 356                    }
 357                    analytic_line_obj.create(cr, uid, al_vals, context=context)
 358         return True
 359
 360     def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False):
 361         if context is None:
 362             context = {}
 363         result = super(account_move_line, self).fields_view_get(cr, uid, view_id, view_type, context, toolbar=toolbar, submenu=submenu)
 364         return result
 365
 366
 367 class account_invoice(osv.osv):
 368     _name = "account.invoice"
 369     _inherit = "account.invoice"
 370
 371     def line_get_convert(self, cr, uid, x, part, date, context=None):
 372         res=super(account_invoice,self).line_get_convert(cr, uid, x, part, date, context=context)
 373         res['analytics_id'] = x.get('analytics_id', False)
 374         return res
 375
 376     def _get_analytic_lines(self, cr, uid, id, context=None):
 377         inv = self.browse(cr, uid, [id])[0]
 378         cur_obj = self.pool.get('res.currency')
 379         invoice_line_obj = self.pool.get('account.invoice.line')
 380         acct_ins_obj = self.pool.get('account.analytic.plan.instance')
 381         company_currency = inv.company_id.currency_id.id
 382         if inv.type in ('out_invoice', 'in_refund'):
 383             sign = 1
 384         else:
 385             sign = -1
 386
 387         iml = invoice_line_obj.move_line_get(cr, uid, inv.id, context=context)
 388
 389         for il in iml:
 390             if il.get('analytics_id', False):
 391
 392                 if inv.type in ('in_invoice', 'in_refund'):
 393                     ref = inv.reference
 394                 else:
 395                     ref = self._convert_ref(cr, uid, inv.number)
 396                 obj_move_line = acct_ins_obj.browse(cr, uid, il['analytics_id'], context=context)
 397                 ctx = context.copy()
 398                 ctx.update({'date': inv.date_invoice})
 399                 amount_calc = cur_obj.compute(cr, uid, inv.currency_id.id, company_currency, il['price'], context=ctx) * sign
 400                 qty = il['quantity']
 401                 il['analytic_lines'] = []
 402                 for line2 in obj_move_line.account_ids:
 403                     amt = amount_calc * (line2.rate/100)
 404                     qtty = qty* (line2.rate/100)
 405                     al_vals = {
 406                         'name': il['name'],
 407                         'date': inv['date_invoice'],
 408                         'unit_amount': qtty,
 409                         'product_id': il['product_id'],
 410                         'account_id': line2.analytic_account_id.id,
 411                         'amount': amt,
 412                         'product_uom_id': il['uos_id'],
 413                         'general_account_id': il['account_id'],
 414                         'journal_id': self._get_journal_analytic(cr, uid, inv.type),
 415                         'ref': ref,
 416                     }
 417                     il['analytic_lines'].append((0, 0, al_vals))
 418         return iml
 419
 420
 421 class account_analytic_plan(osv.osv):
 422     _inherit = "account.analytic.plan"
 423     _columns = {
 424         'default_instance_id': fields.many2one('account.analytic.plan.instance', 'Default Entries'),
 425     }
 426
 427 class analytic_default(osv.osv):
 428     _inherit = "account.analytic.default"
 429     _columns = {
 430         'analytics_id': fields.many2one('account.analytic.plan.instance', 'Analytic Distribution'),
 431     }
 432
 433
 434 class sale_order_line(osv.osv):
 435     _inherit = "sale.order.line"
 436
 437     # Method overridden to set the analytic account by default on criterion match
 438     def invoice_line_create(self, cr, uid, ids, context=None):
 439         create_ids = super(sale_order_line,self).invoice_line_create(cr, uid, ids, context=context)
 440         inv_line_obj = self.pool.get('account.invoice.line')
 441         acct_anal_def_obj = self.pool.get('account.analytic.default')
 442         if ids:
 443             sale_line = self.browse(cr, uid, ids[0], context=context)
 444             for line in inv_line_obj.browse(cr, uid, create_ids, context=context):
 445                 rec = acct_anal_def_obj.account_get(cr, uid, line.product_id.id, sale_line.order_id.partner_id.id, uid, time.strftime('%Y-%m-%d'), context)
 446
 447                 if rec:
 448                     inv_line_obj.write(cr, uid, [line.id], {'analytics_id': rec.analytics_id.id}, context=context)
 449         return create_ids
 450
 451
 452
 453 class account_bank_statement(osv.osv):
 454     _inherit = "account.bank.statement"
 455     _name = "account.bank.statement"
 456
 457     def create_move_from_st_line(self, cr, uid, st_line_id, company_currency_id, st_line_number, context=None):
 458         account_move_line_pool = self.pool.get('account.move.line')
 459         account_bank_statement_line_pool = self.pool.get('account.bank.statement.line')
 460         st_line = account_bank_statement_line_pool.browse(cr, uid, st_line_id, context=context)
 461         result = super(account_bank_statement,self).create_move_from_st_line(cr, uid, st_line_id, company_currency_id, st_line_number, context=context)
 462         move = st_line.move_ids and st_line.move_ids[0] or False
 463         if move:
 464             for line in move.line_id:
 465                 account_move_line_pool.write(cr, uid, [line.id], {'analytics_id':st_line.analytics_id.id}, context=context)
 466         return result
 467
 468     def button_confirm_bank(self, cr, uid, ids, context=None):
 469         super(account_bank_statement,self).button_confirm_bank(cr, uid, ids, context=context)
 470         for st in self.browse(cr, uid, ids, context=context):
 471             for st_line in st.line_ids:
 472                 if st_line.analytics_id:
 473                     if not st.journal_id.analytic_journal_id:
 474                         raise osv.except_osv(_('No Analytic Journal!'),_("You have to define an analytic journal on the '%s' journal.") % (st.journal_id.name,))
 475                 if not st_line.amount:
 476                     continue
 477         return True
 478
 479
 480
 481 class account_bank_statement_line(osv.osv):
 482     _inherit = "account.bank.statement.line"
 483     _name = "account.bank.statement.line"
 484     _columns = {
 485         'analytics_id': fields.many2one('account.analytic.plan.instance', 'Analytic Distribution'),
 486     }
 487
 488 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: