forked from Yaltik/golem
220 lines
8.6 KiB
Python
220 lines
8.6 KiB
Python
# -*- coding: utf-8 -*-
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# copyright 2016 fabien bourgeois <fabien@yaltik.com>
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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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from openerp import models, fields, api, _
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class GolemMember(models.Model):
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_inherit = 'golem.member'
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activity_session_ids = fields.Many2many('golem.activity.session',
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string='Activities')
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class GolemActivity(models.Model):
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_inherit = 'golem.activity'
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session_count = fields.Integer('Sessions',
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compute='_compute_session_count')
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@api.one
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def _compute_session_count(self):
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dmn = [('activity_id', '=', self.id)]
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cnt = self.env['golem.activity.session'].search_count(dmn)
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self.session_count = cnt
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@api.multi
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def button_session(self):
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self.ensure_one()
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return {'name': _('Activity Sessions'),
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'type': 'ir.actions.act_window',
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'res_model': 'golem.activity.session',
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'view_mode': 'tree,form',
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'context': {'default_activity_id': self.id,
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'default_animator_id': self.animator_id.id},
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'domain': [('activity_id', '=', self.id)]}
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class ProductTemplate(models.Model):
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_inherit = 'product.template'
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# Make default service for type
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type = fields.Selection(default='service')
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class GolemActivitySession(models.Model):
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_name = 'golem.activity.session'
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_description = 'GOLEM Activities Sessions'
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_inherit = 'mail.thread'
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_inherits = {'product.template': 'product_id'}
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product_id = fields.Many2one('product.template', required=True,
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ondelete='cascade')
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default_code = fields.Char(copy=True) # Copy the default code
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@api.model
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def _default_name(self):
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""" Default name to activity name """
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d_aid = self.env.context.get('default_activity_id')
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aobj = self.env['golem.activity']
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return aobj.browse([d_aid]).name if d_aid else None
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image = fields.Binary(related='activity_id.image')
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categ_id = fields.Many2one(related='activity_id.categ_id', readonly=True)
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session_name = fields.Char('Name', compute='_compute_full_name',
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store=True, index=True)
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@api.depends('name', 'default_code')
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def _compute_full_name(self):
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""" Provide a better displayed name """
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for s in self:
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session_name = unicode(s.name)
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if s.default_code:
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session_name = u'[{}] {}'.format(s.default_code, session_name)
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s.session_name = session_name
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member_ids = fields.Many2many('golem.member', string='Members')
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places_used = fields.Integer('Places used', compute='_compute_places_used')
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@api.depends('member_ids')
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def _compute_places_used(self):
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for s in self:
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s.places_used = len(s.member_ids)
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# TODO: to link with calendar.event
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activity_id = fields.Many2one('golem.activity', string='Activity',
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required=True)
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animator_id = fields.Many2one('res.partner', string='Animator')
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is_current = fields.Boolean('Current season?',
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related='activity_id.is_current')
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season_id = fields.Many2one(string='Season',
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related='activity_id.season_id')
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@api.onchange('activity_id')
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def onchange_activity_id(self):
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""" Sets session name and animator as activity's one if empty """
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for s in self:
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if not s.name:
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s.name = s.activity_id.name
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if not s.animator_id:
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s.animator_id = s.activity_id.animator_id
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is_recurrent = fields.Boolean('Is recurrent ?', default=True,
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help='Work in progress')
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date_start = fields.Datetime('Start date')
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date_end = fields.Datetime('End date')
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@api.onchange('date_start')
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def onchange_date_start(self):
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""" Sets end date to start date if no start date """
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for s in self:
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if not s.date_end:
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s.date_end = s.date_start
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@api.constrains('date_start', 'date_end')
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def _check_date_period(self):
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""" Check if end date if after start date and if dates are included
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into main activity period"""
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for s in self:
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if not s.is_recurrent:
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if s.date_start > s.date_end:
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emsg = _('Start of the session cannot be after end of the '
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'session.')
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raise models.ValidationError(emsg)
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if s.date_start < s.activity_id.date_start:
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emsg = _('Start of the session cannot be before the start '
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'of activity date')
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raise models.ValidationError(emsg)
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if s.date_end > s.activity_id.date_end:
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emsg = _('End of the session cannot be after the end of '
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'activity date')
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raise models.ValidationError(emsg)
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weekday = fields.Selection([('mon', _('Monday')),
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('tue', _('Tuesday')),
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('wed', _('Wednesday')),
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('thu', _('Thursday')),
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('fri', _('Friday')),
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('sat', _('Saturday')),
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('sun', _('Sunday'))])
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hour_start = fields.Float('Start time')
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hour_end = fields.Float('End time')
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@api.onchange('hour_start')
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def onchange_hour_start(self):
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""" Sets end hour to start hour if no start hour """
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for s in self:
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if not s.hour_end:
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s.hour_end = s.hour_start
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@api.constrains('hour_start', 'hour_end')
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def _check_hour_period(self):
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""" Check if end hour if after start hour """
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for s in self:
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if s.hour_start > s.hour_end:
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raise models.ValidationError(_('Start of the period cannot be '
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'after end of the period.'))
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places = fields.Integer('Places', default=0)
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places_min = fields.Integer('Minimum places', default=0,
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help='Minimum places to maintain the session')
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is_overbooked = fields.Boolean('Allow overbook?', default=False)
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places_overbooked = fields.Integer('Places with overbook', default=0)
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places_remain = fields.Integer('Remaining places', store=True,
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compute='_compute_places_remain')
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@api.depends('places', 'is_overbooked', 'places_overbooked', 'member_ids')
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def _compute_places_remain(self):
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for s in self:
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used = len(s.member_ids)
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if not s.is_overbooked:
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s.places_remain = s.places - used
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else:
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s.places_remain = s.places_overbooked - used
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@api.constrains('places_remain')
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def _check_remaining_places(self):
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""" Forbid inscription when there is no more place """
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for s in self:
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if s.places_remain < 0:
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emsg = _('Sorry, there is no more place !')
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raise models.ValidationError(emsg)
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@api.onchange('is_overbooked', 'places')
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def onchange_is_overbooked(self):
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for s in self:
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if s.places and s.is_overbooked:
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if not s.places_overbooked or (s.places_overbooked < s.places):
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s.places_overbooked = s.places + 1
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@api.constrains('places', 'places_overbooked')
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def _check_places(self):
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""" Check integers are signed and overbooked to be superior than
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normal places """
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for v in self:
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for f in ['places', 'places_overbooked']:
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if v[f] < 0:
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emsg = _('Number of places cannot be negative.')
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raise models.ValidationError(emsg)
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if v.is_overbooked and (v.places_overbooked <= v.places):
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emsg = _('Overbooked places cannot be inferior than places')
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raise models.ValidationError(emsg)
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note = fields.Text('Note')
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