addons/project/wizard/project_task_reevaluate.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 lxml import etree
  23 from osv import fields, osv
  24 from tools.translate import _
  25
  26 class project_task_reevaluate(osv.osv_memory):
  27     _name = 'project.task.reevaluate'
  28
  29     def _get_remaining(self,cr, uid, context=None):
  30         if context is None:
  31             context = {}
  32         active_id = context.get('active_id', False)
  33         res = False
  34         if active_id:
  35             res = self.pool.get('project.task').browse(cr, uid, active_id, context=context).remaining_hours
  36         return res
  37
  38     _columns = {
  39         'remaining_hours' : fields.float('Remaining Hours', digits=(16,2), help="Put here the remaining hours required to close the task."),
  40     }
  41
  42     _defaults = {
  43         'remaining_hours': _get_remaining,
  44     }
  45
  46     def fields_view_get(self, cr, uid, view_id=None, view_type='form', context=None, toolbar=False, submenu=False):
  47         res = super(project_task_reevaluate, self).fields_view_get(cr, uid, view_id, view_type, context, toolbar, submenu=submenu)
  48         users_pool = self.pool.get('res.users')
  49         time_mode = users_pool.browse(cr, uid, uid, context).company_id.project_time_mode_id
  50         time_mode_name = time_mode and time_mode.name or 'Hours'
  51         if time_mode_name in ['Hours','Hour']:
  52             return res
  53
  54         eview = etree.fromstring(res['arch'])
  55
  56         def _check_rec(eview):
  57             if eview.attrib.get('widget','') == 'float_time':
  58                 eview.set('widget','float')
  59             for child in eview:
  60                 _check_rec(child)
  61             return True
  62
  63         _check_rec(eview)
  64
  65         res['arch'] = etree.tostring(eview)
  66
  67         for field in res['fields']:
  68             if 'Hours' in res['fields'][field]['string']:
  69                 res['fields'][field]['string'] = res['fields'][field]['string'].replace('Hours',time_mode_name)
  70         return res
  71
  72     def compute_hours(self, cr, uid, ids, context=None):
  73         if context is None:
  74             context = {}
  75         data = self.browse(cr, uid, ids, context=context)[0]
  76         task_pool = self.pool.get('project.task')
  77         task_id = context.get('active_id', False)
  78         if task_id:
  79             task_pool.write(cr, uid, task_id, {'remaining_hours': data.remaining_hours})
  80             if context.get('button_reactivate', False):
  81                 task_pool.do_reopen(cr, uid, [task_id], context=context)
  82         return {'type': 'ir.actions.act_window_close'}
  83 project_task_reevaluate()