196 lines
11 KiB
Python
196 lines
11 KiB
Python
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# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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import mx.DateTime
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import time
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import math
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from osv import fields, osv
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from tools.translate import _
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class resource_calendar(osv.osv):
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_name = "resource.calendar"
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_description = "Resource Calendar"
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_columns = {
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'name' : fields.char("Name", size=64, required=True),
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'company_id' : fields.many2one('res.company', 'Company', required=True),
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'week_id' : fields.one2many('resource.calendar.week', 'calendar_id', 'Working Time'),
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'manager' : fields.many2one('res.users', 'Workgroup manager'),
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}
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_defaults = {
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'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'resource.calendar', c)
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}
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def interval_min_get(self, cr, uid, id, dt_from, hours , resource=0):
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dt_leave = []
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if not id:
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return [(dt_from-mx.DateTime.RelativeDateTime(hours=int(hours)*3), dt_from)]
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if resource:
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resource_leave_ids = self.pool.get('resource.calendar.leaves').search(cr,uid,[('resource_id','=',resource)])
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if resource_leave_ids:
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res_leaves = self.pool.get('resource.calendar.leaves').read(cr,uid,resource_leave_ids,['date_from','date_to'])
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print 'Leave Details',res_leaves
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for i in range(len(res_leaves)):
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dtf = mx.DateTime.strptime(res_leaves[i]['date_from'],'%Y-%m-%d %H:%M:%S')
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dtt = mx.DateTime.strptime(res_leaves[i]['date_to'],'%Y-%m-%d %H:%M:%S')
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leave_days = ((dtt - dtf).days) + 1
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print 'No Of Leaves:::::::::',int(leave_days)
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for x in range(int(leave_days)):
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dt_leave.append((dtf + mx.DateTime.RelativeDateTime(days=x)).strftime('%Y-%m-%d'))
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dt_leave.sort()
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print 'Sorted Leave Dates::::',dt_leave
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todo = hours
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cycle = 0
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result = []
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maxrecur = 100
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current_hour = dt_from.hour
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while (todo>0) and maxrecur:
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cr.execute("select hour_from,hour_to from resource_calendar_week where dayofweek='%s' and calendar_id=%s order by hour_from", (dt_from.day_of_week,id))
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for (hour_from,hour_to) in cr.fetchall():
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if (hour_to>current_hour) and (todo>0):
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m = max(hour_from, current_hour)
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if (hour_to-m)>todo:
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hour_to = m+todo
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d1 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(m)),int((m%1) * 60))
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d2 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(hour_to)),int((hour_to%1) * 60))
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dt1 = d1.strftime('%Y-%m-%d')
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dt2 = d2.strftime('%Y-%m-%d')
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print 'Date 1',dt1
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print 'Date 2',dt2
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for i in range(len(dt_leave)):
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if dt1 == dt_leave[i]:
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print 'Leave::::::::'
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dt_from += mx.DateTime.RelativeDateTime(days=1)
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d1 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(m)),int((m%1) * 60))
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d2 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(hour_to)),int((hour_to%1) * 60))
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dt1 = d1.strftime('%Y-%m-%d')
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dt2 = d2.strftime('%Y-%m-%d')
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result.append((d1, d2))
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current_hour = hour_to
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todo -= (hour_to - m)
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dt_from += mx.DateTime.RelativeDateTime(days=1)
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current_hour = 0
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maxrecur -= 1
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return result
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def interval_get(self, cr, uid, id, dt_from, hours, resource=0, byday=True):
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dt_leave = []
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if not id:
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return [(dt_from,dt_from+mx.DateTime.RelativeDateTime(hours=int(hours)*3))]
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if resource:
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resource_leave_ids = self.pool.get('resource.calendar.leaves').search(cr,uid,[('resource_id','=',resource)])
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if resource_leave_ids:
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res_leaves = self.pool.get('resource.calendar.leaves').read(cr,uid,resource_leave_ids,['date_from','date_to'])
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print 'Leave Details',res_leaves
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for i in range(len(res_leaves)):
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dtf = mx.DateTime.strptime(res_leaves[i]['date_from'],'%Y-%m-%d %H:%M:%S')
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dtt = mx.DateTime.strptime(res_leaves[i]['date_to'],'%Y-%m-%d %H:%M:%S')
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no = dtt - dtf
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leave_days = no.days + 1
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print 'No Of Leaves:::::::::',int(leave_days)
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for x in range(int(leave_days)):
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dt_leave.append((dtf + mx.DateTime.RelativeDateTime(days=x)).strftime('%Y-%m-%d'))
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dt_leave.sort()
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print 'Sorted Leave Dates::::',dt_leave
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todo = hours
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cycle = 0
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result = []
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maxrecur = 100
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current_hour = dt_from.hour
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while (todo>0) and maxrecur:
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cr.execute("select hour_from,hour_to from resource_calendar_week where dayofweek='%s' and calendar_id=%s order by hour_from", (dt_from.day_of_week,id))
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for (hour_from,hour_to) in cr.fetchall():
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if (hour_to>current_hour) and (todo>0):
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m = max(hour_from, current_hour)
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if (hour_to-m)>todo:
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hour_to = m+todo
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d1 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(m)),int((m%1) * 60))
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d2 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(hour_to)),int((hour_to%1) * 60))
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dt1 = d1.strftime('%Y-%m-%d')
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dt2 = d2.strftime('%Y-%m-%d')
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print 'Date 1',dt1
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print 'Date 2',dt2
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for i in range(len(dt_leave)):
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if dt1 == dt_leave[i]:
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print 'Leave::::::::'
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dt_from += mx.DateTime.RelativeDateTime(days=1)
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d1 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(m)),int((m%1) * 60))
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d2 = mx.DateTime.DateTime(dt_from.year,dt_from.month,dt_from.day,int(math.floor(hour_to)),int((hour_to%1) * 60))
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dt1 = d1.strftime('%Y-%m-%d')
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dt2 = d2.strftime('%Y-%m-%d')
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result.append((d1, d2))
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current_hour = hour_to
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todo -= (hour_to - m)
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dt_from += mx.DateTime.RelativeDateTime(days=1)
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current_hour = 0
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maxrecur -= 1
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return result
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resource_calendar()
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class resource_calendar_week(osv.osv):
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_name = "resource.calendar.week"
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_description = "Work Detail"
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_columns = {
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'name' : fields.char("Name", size=64, required=True),
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'dayofweek': fields.selection([('0','Monday'),('1','Tuesday'),('2','Wednesday'),('3','Thursday'),('4','Friday'),('5','Saturday'),('6','Sunday')], 'Day of week'),
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'date_from' : fields.date('Starting date'),
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'hour_from' : fields.float('Work from', size=8, required=True),
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'hour_to' : fields.float("Work to", size=8, required=True),
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'calendar_id' : fields.many2one("resource.calendar", "Resource's Calendar", required=True),
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}
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_order = 'dayofweek, hour_from'
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resource_calendar_week()
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class resource_resource(osv.osv):
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_name = "resource.resource"
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_description = "Resource Detail"
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_columns = {
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'name' : fields.char("Name", size=64, required=True),
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'code': fields.char('Code', size=16),
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'active' : fields.boolean('Active', help="If the active field is set to true, it will allow you to hide the resource record without removing it."),
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'company_id' : fields.many2one('res.company', 'Company', required=True),
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'resource_type': fields.selection([('user','Human'),('material','Material')], 'Resource Type', required=True),
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'user_id' : fields.many2one('res.users', 'User'),
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'time_efficiency' : fields.float('Efficiency factor', size=8, help="This field depict the efficency of the ressource to complete tasks. e.g ressource put alone on a phase of 5 days with 5 tasks assigned to him, will show a load of 100% for this phase by default, but if we put a efficency of 200%, then his load will only be 50%."),
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'calendar_id' : fields.many2one("resource.calendar", "Working time", required=True, help="Define the schedule of resource"),
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}
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_defaults = {
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'resource_type' : lambda *a: 'user',
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'time_efficiency' : lambda *a: 1,
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'active' : lambda *a: True,
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'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'resource.resource', c)
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}
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resource_resource()
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class resource_calendar_leaves(osv.osv):
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_name = "resource.calendar.leaves"
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_description = "Leave Detail"
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_columns = {
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'name' : fields.char("Name", size=64),
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'company_id' : fields.related('calendar_id','company_id',type='many2one',relation='res.company',string="Company",required=True),
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#'company_id':fields.many2one('res.company', 'Company', required=True),
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'calendar_id' : fields.many2one("resource.calendar", "Working time"),
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'date_from' : fields.datetime('Start Date', required=True),
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'date_to' : fields.datetime('End Date', required=True),
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'resource_id' : fields.many2one("resource.resource", "Resource", help="If empty, this is a generic holiday for the company. If a resource is set, the holiday/leave is only for this resource"),
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}
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resource_calendar_leaves()
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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