addons/project_timesheet/project_timesheet.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 import time
  22 import datetime
  23
  24 from osv import fields, osv
  25 import pooler
  26 import tools
  27 from tools.translate import _
  28
  29 class project_project(osv.osv):
  30     _inherit = 'project.project'
  31
  32     def _to_invoice(self, cr, uid, ids, field_name, arg, context=None):
  33         account_analytic_line = self.pool.get("account.analytic.line")
  34         res = {}
  35         for project in self.browse(cr,uid,ids,context=context):
  36             line_ids = account_analytic_line.search(cr, uid, [('account_id', '=', project.analytic_account_id.id), ('to_invoice','=',1), ('invoice_id','=',False)])
  37             lines = account_analytic_line.browse(cr, uid, line_ids, context)
  38             res[project.id] = {
  39                 'amount_to_invoice': sum(line.amount for line in lines),
  40                 'time_to_invoice': sum(line.unit_amount for line in lines),
  41             }
  42         return res
  43
  44     def _timesheet_count(self, cr, uid, ids, field_name, arg, context=None):
  45         account_analytic_line = self.pool.get('account.analytic.line')
  46         res = {}
  47         for project in self.browse(cr, uid, ids, context):
  48             line_ids = account_analytic_line.search(cr, uid, [('account_id', '=', project.analytic_account_id.id)])
  49             res[project.id] = len(line_ids)
  50         return res
  51
  52     _columns = {
  53         'use_timesheets': fields.boolean('Timesheets', help="Check this field if this project manages timesheets"),
  54         'amount_to_invoice': fields.function(_to_invoice, string="Amount to Invoice", multi="sums"),
  55         'time_to_invoice': fields.function(_to_invoice, string="Time to Invoice", multi="sums"),
  56         'timesheet_count': fields.function(_timesheet_count, type='integer', string="Issue"),
  57     }
  58     _defaults = {
  59         'use_timesheets': True,
  60     }
  61
  62     def onchange_partner_id(self, cr, uid, ids, part=False, context=None):
  63         res = super(project_project, self).onchange_partner_id(cr, uid, ids, part, context)
  64         if part and res and ('value' in res):
  65             # set Invoice Task Work to 100%
  66             data_obj = self.pool.get('ir.model.data')
  67             data_id = data_obj._get_id(cr, uid, 'hr_timesheet_invoice', 'timesheet_invoice_factor1')
  68             if data_id:
  69                 factor_id = data_obj.browse(cr, uid, data_id).res_id
  70                 res['value'].update({'to_invoice': factor_id})
  71         return res
  72
  73     def open_timesheets(self, cr, uid, ids, context=None):
  74         """ open Timesheets view """
  75         project = self.browse(cr, uid, ids[0], context)
  76         try:
  77             journal_id = self.pool.get('ir.model.data').get_object(cr, uid, 'hr_timesheet', 'analytic_journal').id
  78         except ValueError:
  79             journal_id = False
  80         view_context = {
  81             'search_default_account_id': [project.analytic_account_id.id],
  82             'default_account_id': project.analytic_account_id.id,
  83             'default_journal_id': journal_id,
  84         }
  85         return {
  86             'type': 'ir.actions.act_window',
  87             'name': _('Bill Tasks Works'),
  88             'res_model': 'account.analytic.line',
  89             'view_type': 'form',
  90             'view_mode': 'tree,form',
  91             'context': view_context,
  92             'nodestroy': True,
  93         }
  94
  95 project_project()
  96
  97 class project_work(osv.osv):
  98     _inherit = "project.task.work"
  99
 100     def get_user_related_details(self, cr, uid, user_id):
 101         res = {}
 102         emp_obj = self.pool.get('hr.employee')
 103         emp_id = emp_obj.search(cr, uid, [('user_id', '=', user_id)])
 104         if not emp_id:
 105             user_name = self.pool.get('res.users').read(cr, uid, [user_id], ['name'])[0]['name']
 106             raise osv.except_osv(_('Bad Configuration !'),
 107                  _('No employee defined for user "%s". You must create one.')% (user_name,))
 108         emp = self.pool.get('hr.employee').browse(cr, uid, emp_id[0])
 109         if not emp.product_id:
 110             raise osv.except_osv(_('Bad Configuration !'),
 111                  _('No product defined on the related employee.\nFill in the timesheet tab of the employee form.'))
 112
 113         if not emp.journal_id:
 114             raise osv.except_osv(_('Bad Configuration !'),
 115                  _('No journal defined on the related employee.\nFill in the timesheet tab of the employee form.'))
 116
 117         a = emp.product_id.product_tmpl_id.property_account_expense.id
 118         if not a:
 119             a = emp.product_id.categ_id.property_account_expense_categ.id
 120             if not a:
 121                 raise osv.except_osv(_('Bad Configuration !'),
 122                         _('No product and product category property account defined on the related employee.\nFill in the timesheet tab of the employee form.'))
 123         res['product_id'] = emp.product_id.id
 124         res['journal_id'] = emp.journal_id.id
 125         res['general_account_id'] = a
 126         res['product_uom_id'] = emp.product_id.uom_id.id
 127         return res
 128
 129     def create(self, cr, uid, vals, *args, **kwargs):
 130         obj_timesheet = self.pool.get('hr.analytic.timesheet')
 131         project_obj = self.pool.get('project.project')
 132         task_obj = self.pool.get('project.task')
 133         uom_obj = self.pool.get('product.uom')
 134
 135         vals_line = {}
 136         context = kwargs.get('context', {})
 137         if not context.get('no_analytic_entry',False):
 138             obj_task = task_obj.browse(cr, uid, vals['task_id'])
 139             result = self.get_user_related_details(cr, uid, vals.get('user_id', uid))
 140             vals_line['name'] = '%s: %s' % (tools.ustr(obj_task.name), tools.ustr(vals['name']) or '/')
 141             vals_line['user_id'] = vals['user_id']
 142             vals_line['product_id'] = result['product_id']
 143             vals_line['date'] = vals['date'][:10]
 144
 145             #calculate quantity based on employee's product's uom
 146             vals_line['unit_amount'] = vals['hours']
 147
 148             default_uom = self.pool.get('res.users').browse(cr, uid, uid).company_id.project_time_mode_id.id
 149             if result['product_uom_id'] != default_uom:
 150                 vals_line['unit_amount'] = uom_obj._compute_qty(cr, uid, default_uom, vals['hours'], result['product_uom_id'])
 151             acc_id = obj_task.project_id and obj_task.project_id.analytic_account_id.id or False
 152             if acc_id:
 153                 vals_line['account_id'] = acc_id
 154                 res = obj_timesheet.on_change_account_id(cr, uid, False, acc_id)
 155                 if res.get('value'):
 156                     vals_line.update(res['value'])
 157                 vals_line['general_account_id'] = result['general_account_id']
 158                 vals_line['journal_id'] = result['journal_id']
 159                 vals_line['amount'] = 0.0
 160                 vals_line['product_uom_id'] = result['product_uom_id']
 161                 amount = vals_line['unit_amount']
 162                 prod_id = vals_line['product_id']
 163                 unit = False
 164                 timeline_id = obj_timesheet.create(cr, uid, vals=vals_line, context=context)
 165
 166                 # Compute based on pricetype
 167                 amount_unit = obj_timesheet.on_change_unit_amount(cr, uid, timeline_id,
 168                     prod_id, amount, False, unit, vals_line['journal_id'], context=context)
 169                 if amount_unit and 'amount' in amount_unit.get('value',{}):
 170                     updv = { 'amount': amount_unit['value']['amount'] }
 171                     obj_timesheet.write(cr, uid, [timeline_id], updv, context=context)
 172                 vals['hr_analytic_timesheet_id'] = timeline_id
 173         return super(project_work,self).create(cr, uid, vals, *args, **kwargs)
 174
 175     def write(self, cr, uid, ids, vals, context=None):
 176         if context is None:
 177             context = {}
 178         timesheet_obj = self.pool.get('hr.analytic.timesheet')
 179         project_obj = self.pool.get('project.project')
 180         uom_obj = self.pool.get('product.uom')
 181         result = {}
 182
 183         if isinstance(ids, (long, int)):
 184             ids = [ids,]
 185
 186         for task in self.browse(cr, uid, ids, context=context):
 187             line_id = task.hr_analytic_timesheet_id
 188             if not line_id:
 189                 # if a record is deleted from timesheet, the line_id will become
 190                 # null because of the foreign key on-delete=set null
 191                 continue
 192             vals_line = {}
 193             if 'name' in vals:
 194                 vals_line['name'] = '%s: %s' % (tools.ustr(task.task_id.name), tools.ustr(vals['name']) or '/')
 195             if 'user_id' in vals:
 196                 vals_line['user_id'] = vals['user_id']
 197                 result = self.get_user_related_details(cr, uid, vals['user_id'])
 198                 for fld in ('product_id', 'general_account_id', 'journal_id', 'product_uom_id'):
 199                     if result.get(fld, False):
 200                         vals_line[fld] = result[fld]
 201
 202             if 'date' in vals:
 203                 vals_line['date'] = vals['date'][:10]
 204             if 'hours' in vals:
 205                 default_uom = self.pool.get('res.users').browse(cr, uid, uid).company_id.project_time_mode_id.id
 206                 vals_line['unit_amount'] = vals['hours']
 207                 prod_id = vals_line.get('product_id', line_id.product_id.id) # False may be set
 208
 209                 if result.get('product_uom_id',False) and (not result['product_uom_id'] == default_uom):
 210                     vals_line['unit_amount'] = uom_obj._compute_qty(cr, uid, default_uom, vals['hours'], result['product_uom_id'])
 211
 212                 # Compute based on pricetype
 213                 amount_unit = timesheet_obj.on_change_unit_amount(cr, uid, line_id.id,
 214                     prod_id=prod_id, company_id=False,
 215                     unit_amount=vals_line['unit_amount'], unit=False, journal_id=vals_line['journal_id'], context=context)
 216
 217                 if amount_unit and 'amount' in amount_unit.get('value',{}):
 218                     vals_line['amount'] = amount_unit['value']['amount']
 219
 220             self.pool.get('hr.analytic.timesheet').write(cr, uid, [line_id.id], vals_line, context=context)
 221
 222         return super(project_work,self).write(cr, uid, ids, vals, context)
 223
 224     def unlink(self, cr, uid, ids, *args, **kwargs):
 225         hat_obj = self.pool.get('hr.analytic.timesheet')
 226         hat_ids = []
 227         for task in self.browse(cr, uid, ids):
 228             if task.hr_analytic_timesheet_id:
 229                 hat_ids.append(task.hr_analytic_timesheet_id.id)
 230 #            delete entry from timesheet too while deleting entry to task.
 231         if hat_ids:
 232             hat_obj.unlink(cr, uid, hat_ids, *args, **kwargs)
 233         return super(project_work,self).unlink(cr, uid, ids, *args, **kwargs)
 234
 235     _columns={
 236         'hr_analytic_timesheet_id':fields.many2one('hr.analytic.timesheet','Related Timeline Id', ondelete='set null'),
 237     }
 238
 239 project_work()
 240
 241 class task(osv.osv):
 242     _inherit = "project.task"
 243
 244     def unlink(self, cr, uid, ids, *args, **kwargs):
 245         for task_obj in self.browse(cr, uid, ids, *args, **kwargs):
 246             if task_obj.work_ids:
 247                 work_ids = [x.id for x in task_obj.work_ids]
 248                 self.pool.get('project.task.work').unlink(cr, uid, work_ids, *args, **kwargs)
 249
 250         return super(task,self).unlink(cr, uid, ids, *args, **kwargs)
 251
 252     def write(self, cr, uid, ids,vals,context=None):
 253         if context is None:
 254             context = {}
 255         if vals.get('project_id',False) or vals.get('name',False):
 256             vals_line = {}
 257             hr_anlytic_timesheet = self.pool.get('hr.analytic.timesheet')
 258             task_obj_l = self.browse(cr, uid, ids, context=context)
 259             if vals.get('project_id',False):
 260                 project_obj = self.pool.get('project.project').browse(cr, uid, vals['project_id'], context=context)
 261                 acc_id = project_obj.analytic_account_id.id
 262
 263             for task_obj in task_obj_l:
 264                 if len(task_obj.work_ids):
 265                     for task_work in task_obj.work_ids:
 266                         if not task_work.hr_analytic_timesheet_id:
 267                             continue
 268                         line_id = task_work.hr_analytic_timesheet_id.id
 269                         if vals.get('project_id',False):
 270                             vals_line['account_id'] = acc_id
 271                         if vals.get('name',False):
 272                             vals_line['name'] = '%s: %s' % (tools.ustr(vals['name']), tools.ustr(task_work.name) or '/')
 273                         hr_anlytic_timesheet.write(cr, uid, [line_id], vals_line, {})
 274         return super(task,self).write(cr, uid, ids, vals, context)
 275
 276 task()
 277
 278 class res_partner(osv.osv):
 279     _inherit = 'res.partner'
 280     def unlink(self, cursor, user, ids, context=None):
 281         parnter_id=self.pool.get('project.project').search(cursor, user, [('partner_id', 'in', ids)])
 282         if parnter_id:
 283             raise osv.except_osv(_('Invalid action !'), _('You cannot delete a partner which is assigned to project, we suggest you to uncheck the active box!'))
 284         return super(res_partner,self).unlink(cursor, user, ids,
 285                 context=context)
 286 res_partner()
 287
 288 class account_analytic_line(osv.osv):
 289    _inherit = "account.analytic.line"
 290    def on_change_account_id(self, cr, uid, ids, account_id):
 291        res = {}
 292        if not account_id:
 293            return res
 294        res.setdefault('value',{})
 295        acc = self.pool.get('account.analytic.account').browse(cr, uid, account_id)
 296        st = acc.to_invoice.id
 297        res['value']['to_invoice'] = st or False
 298        if acc.state == 'close' or acc.state == 'cancelled':
 299            raise osv.except_osv(_('Invalid Analytic Account !'), _('You cannot select a Analytic Account which is in Close or Cancelled state'))
 300        return res
 301 account_analytic_line()
 302 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: