addons/analytic_contract_hr_expense/analytic_contract_hr_expense.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 from osv import osv, fields
  23 from osv.orm import intersect, except_orm
  24 import tools.sql
  25 from tools.translate import _
  26 from decimal_precision import decimal_precision as dp
  27
  28
  29 class account_analytic_account(osv.osv):
  30     _name = "account.analytic.account"
  31     _inherit = "account.analytic.account"
  32
  33     def _get_total_estimation(self, account):
  34         tot_est = super(account_analytic_account, self)._get_total_estimation(account)
  35         if account.charge_expenses:
  36             tot_est += account.est_expenses
  37         return tot_est
  38
  39     def _get_total_invoiced(self, account):
  40         total_invoiced = super(account_analytic_account, self)._get_total_invoiced(account)
  41         if account.charge_expenses:
  42             total_invoiced += account.expense_invoiced
  43         return total_invoiced
  44
  45     def _get_total_remaining(self, account):
  46         total_remaining = super(account_analytic_account, self)._get_total_remaining(account)
  47         if account.charge_expenses:
  48             total_remaining += account.remaining_expense
  49         return total_remaining
  50
  51     def _get_total_toinvoice(self, account):
  52         total_toinvoice = super(account_analytic_account, self)._get_total_toinvoice(account)
  53         if account.charge_expenses:
  54             total_toinvoice += account.expense_to_invoice
  55         return total_toinvoice
  56
  57     def _remaining_expnse_calc(self, cr, uid, ids, name, arg, context=None):
  58         res = {}
  59         for account in self.browse(cr, uid, ids, context=context):
  60             if account.est_expenses != 0:
  61                 res[account.id] = max(account.est_expenses - account.expense_invoiced, account.expense_to_invoice)
  62             else:
  63                 res[account.id]=0.0
  64         return res
  65
  66     def _expense_to_invoice_calc(self, cr, uid, ids, name, arg, context=None):
  67         res = {}
  68         res_final = {}
  69         child_ids = tuple(ids) #We don't want consolidation for each of these fields because those complex computation is resource-greedy.
  70         for i in child_ids:
  71             res[i] =  0.0
  72         if not child_ids:
  73             return res
  74
  75         if child_ids:
  76             cr.execute("""SELECT account_analytic_account.id, \
  77                                 COALESCE(SUM (product_template.list_price * \
  78                                     account_analytic_line.unit_amount * \
  79                                     ((100-hr_timesheet_invoice_factor.factor)/100)), 0.0) \
  80                                     AS ca_to_invoice \
  81                             FROM product_template \
  82                             JOIN product_product \
  83                                 ON product_template.id = product_product.product_tmpl_id \
  84                             JOIN account_analytic_line \
  85                                 ON account_analytic_line.product_id = product_product.id \
  86                             JOIN account_analytic_journal \
  87                                 ON account_analytic_line.journal_id = account_analytic_journal.id \
  88                             JOIN account_analytic_account \
  89                                 ON account_analytic_account.id = account_analytic_line.account_id \
  90                             JOIN hr_timesheet_invoice_factor \
  91                                 ON hr_timesheet_invoice_factor.id = account_analytic_account.to_invoice \
  92                             WHERE account_analytic_account.id IN %s \
  93                                 AND account_analytic_line.invoice_id IS NULL \
  94                                 AND account_analytic_line.to_invoice IS NOT NULL \
  95                                 AND account_analytic_journal.type = 'purchase' \
  96                             GROUP BY account_analytic_account.id;""",(child_ids,))
  97             for account_id, sum in cr.fetchall():
  98                 res[account_id] = sum
  99         res_final = res
 100         return res_final
 101
 102     def _expense_invoiced_calc(self, cr, uid, ids, name, arg, context=None):
 103         lines_obj = self.pool.get('account.analytic.line')
 104         res = {}
 105         for account in self.browse(cr, uid, ids, context=context):
 106             res[account.id] = 0.0
 107             line_ids = lines_obj.search(cr, uid, [('account_id','=', account.id), ('invoice_id','!=',False), ('to_invoice','!=', False), ('journal_id.type', '=', 'purchase')], context=context)
 108             for line in lines_obj.browse(cr, uid, line_ids, context=context):
 109                 res[account.id] += line.invoice_id.amount_untaxed
 110         return res
 111
 112
 113     _columns = {
 114         'charge_expenses' : fields.boolean('Charge Expenses'),
 115         'expense_invoiced' : fields.function(_expense_invoiced_calc, type="float"),
 116         'expense_to_invoice' : fields.function(_expense_to_invoice_calc, type='float'),
 117         'remaining_expense' : fields.function(_remaining_expnse_calc, type="float"),
 118         'est_expenses': fields.float('Estimation of Expenses to Invoice'),
 119     }
 120
 121     def on_change_template(self, cr, uid, id, template_id, context=None):
 122         res = super(account_analytic_account, self).on_change_template(cr, uid, id, template_id, context=context)
 123         if template_id and 'value' in res:
 124             template = self.browse(cr, uid, template_id, context=context)
 125             res['value']['charge_expenses'] = template.charge_expenses
 126             res['value']['est_expenses'] = template.est_expenses
 127         return res
 128
 129     def open_hr_expense(self, cr, uid, ids, context=None):
 130         line_ids = self.pool.get('hr.expense.line').search(cr,uid,[('analytic_account', 'in', ids)])
 131         domain = [('line_ids', 'in', line_ids)]
 132         names = [record.name for record in self.browse(cr, uid, ids, context=context)]
 133         name = _('Expenses of %s') % ','.join(names)
 134         return {
 135             'type': 'ir.actions.act_window',
 136             'name': name,
 137             'view_type': 'form',
 138             'view_mode': 'tree,form',
 139             'domain' : domain,
 140             'res_model': 'hr.expense.expense',
 141             'nodestroy': True,
 142         }
 143
 144     def hr_to_invoice_expense(self, cr, uid, ids, context=None):
 145         domain = [('invoice_id','=',False),('to_invoice','!=',False), ('journal_id.type', '=', 'purchase'), ('account_id', 'in', ids)]
 146         names = [record.name for record in self.browse(cr, uid, ids, context=context)]
 147         name = _('Expenses to Invoice of %s') % ','.join(names)
 148         return {
 149             'type': 'ir.actions.act_window',
 150             'name': name,
 151             'view_type': 'form',
 152             'view_mode': 'tree,form',
 153             'domain' : domain,
 154             'res_model': 'account.analytic.line',
 155             'nodestroy': True,
 156         }
 157
 158 account_analytic_account()
 159
 160 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: