239 lines
12 KiB
Python
239 lines
12 KiB
Python
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# -*- coding: utf-8 -*-
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# Copyright 2018 Youssef El Ouahby <youssef@yaltik.com>
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# Copyright 2018 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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""" Grant File Management"""
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from odoo import models, fields, api, _
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from odoo.exceptions import ValidationError
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class GrantFile(models.Model):
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""" Grant File Management """
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_name = 'grant.file'
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_inherit = 'mail.thread'
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_order = 'significance desc, reply_deadline asc, state asc'
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_rec_name = 'title'
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title = fields.Char(required=True, index=True, readonly=True,
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states={'1_draft': [('readonly', False)],
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'3_edited': [('readonly', False)]})
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description = fields.Text()
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note = fields.Text()
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partner_id = fields.Many2one('res.partner', index=True, readonly=True,
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auto_join=True, string='Main partner',
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states={'1_draft': [('readonly', False)],
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'3_edited': [('readonly', False)]})
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partner_ids = fields.Many2many(
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'res.partner', index=True, auto_join=True,
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readonly=True, string='Other partners',
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states={'1_draft': [('readonly', False)],
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'3_edited': [('readonly', False)],
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'4_grant_notification': [('readonly', False)]})
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display_partner_ids = fields.Char(compute='_compute_display_partner_ids')
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responsible_id = fields.Many2one('res.users', string='Responsible',
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auto_join=True, index=True,
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default=lambda self: self.env.user)
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reply_deadline = fields.Date(index=True, readonly=True,
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states={'1_draft': [('readonly', False)],
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'3_edited': [('readonly', False)]})
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assessment_deadline = fields.Date(index=True, readonly=True,
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states={'1_draft': [('readonly', False)],
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'3_edited': [('readonly', False)],
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'4_grant_notification': [('readonly', False)]})
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significance = fields.Selection([('0', 'Not evaluated'),
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('1', 'Common'),
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('2', 'Medium'),
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('3', 'High'),
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('4', 'Critical')],
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default='0', copy=False)
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state = fields.Selection([('0_refused', 'Refused'),
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('1_draft', 'Draft'),
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('2_sent', 'Sent'),
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('3_edited', 'Edited'),
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('4_grant_notification', 'Grant Notification'),
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('6_first_paiement_received', 'First Paiement Received'),
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('7_finished', 'Finished')],
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default='1_draft', copy=False, track_visibility='onchange')
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requested_amount = fields.Monetary(readonly=True, required=True,
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states={'1_draft': [('readonly', False)],
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'3_edited': [('readonly', False)]})
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notified_amount = fields.Monetary(readonly=True, copy=False,
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states={'4_grant_notification': [('readonly', False),
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('required', True)]})
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received_amount = fields.Monetary(readonly=False, copy=False,
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track_visibility='onchange',
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states={'0_refused': [('readonly', True)],
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'1_draft': [('readonly', True)],
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'7_finished': [('readonly', True)]})
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currency_id = fields.Many2one('res.currency', string='Currency',
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required=True, auto_join=True,
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default=lambda self: self.env.user.company_id.currency_id)
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amount_line_ids = fields.One2many('grant.file.amount.line', 'file_id',
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string='Amount lines')
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assessment_sent = fields.Boolean('Has assessment been sent ?', readonly=True,
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copy=False, track_visibility='onchange')
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color = fields.Integer('Color Index')
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attachment_ids = fields.One2many(
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'ir.attachment', 'res_id', string='Attachments', auto_join=True,
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domain=[('res_model', '=', 'grant.file')])
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doc_count = fields.Integer(compute='_compute_doc_count')
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@api.depends('partner_ids')
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def _compute_display_partner_ids(self):
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""" Computes display partners """
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for gfile in self:
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if gfile.partner_ids:
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gfile.display_partner_ids = u', '.join(gfile.partner_ids.mapped('name'))
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else:
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gfile.display_partner_ids = u''
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@api.depends('attachment_ids')
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def _compute_doc_count(self):
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""" Computes doc count """
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for gfile in self:
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gfile.doc_count = len(gfile.attachment_ids)
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@api.multi
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def state_refused(self):
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""" Updates state to refused """
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self.write({'state': '0_refused'})
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@api.multi
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def state_draft(self):
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""" Updates state to draft """
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self.write({'state': '1_draft'})
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@api.multi
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def state_sent(self):
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""" Updates state to sent """
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self.write({'state': '2_sent'})
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@api.multi
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def state_grant_notification(self):
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""" Updates state to notidication granted """
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self.write({'state': '4_grant_notification'})
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@api.multi
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def sent_assessment(self):
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""" Updates state to Assessment sent to True """
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for gfile in self:
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if gfile.state not in ('4_grant_notification',
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'6_first_paiement_received', '7_finished'):
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verr = _('You can only mark assessment as sent when grant had '
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'been notified.')
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raise ValidationError(verr)
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self.write({'assessment_sent': True})
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@api.multi
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def unsent_assessment(self):
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""" Updates state to Assessment sent to False """
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self.write({'assessment_sent': False})
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@api.multi
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def state_edit(self):
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""" Wizard to enter update reason """
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self.ensure_one()
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grant_file_id = self[0]
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return {'name': _('Please enter the update reason'),
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'type': 'ir.actions.act_window',
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'res_model': 'grant.file.edit.wizard',
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'context': {'default_grant_file_id': grant_file_id.id},
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'view_mode': 'form',
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'target': 'new'}
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@api.constrains('requested_amount', 'notified_amount')
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def check_notified_amount(self):
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""" Checks notified amount is filled, according to file state """
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for gfile in self:
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if not gfile.requested_amount or gfile.requested_amount <= 0.0:
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verr = _('You must enter a signed requested amount.')
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raise ValidationError(verr)
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if gfile.state == '4_grant_notification' and gfile.notified_amount <= 0.0:
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verr = _('You must enter a signed notified amount.')
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raise ValidationError(verr)
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@api.constrains('received_amount')
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def check_received_amount(self):
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""" Check received amount to finish application """
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for grant in self:
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if grant.received_amount:
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if 0 < grant.received_amount < grant.notified_amount:
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grant.write({'state': '6_first_paiement_received'}, bypass=True)
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elif grant.received_amount and \
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(grant.received_amount == grant.notified_amount):
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grant.write({'state': '7_finished'}, bypass=True)
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else:
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verr = _('Operation not allowed, received amount should be a '
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'value between 0 and notified amount')
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raise ValidationError(verr)
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@api.constrains('amount_line_ids')
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def check_amount_details(self):
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""" Checks coherence between declared amounts and details """
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for gfile in self:
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if gfile.amount_line_ids:
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if gfile.notified_amount != sum(gfile.amount_line_ids.mapped('notified_amount')):
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verr = _('Sum of notified amounts on amount details is not '
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'the same as global notified amount. Please check '
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'your fills.')
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raise ValidationError(verr)
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if gfile.received_amount != sum(gfile.amount_line_ids.mapped('received_amount')):
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verr = _('Sum of received amounts on amount details is not '
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'the same as global received amount. Please check '
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'your fills.')
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raise ValidationError(verr)
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@api.multi
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def write(self, vals, bypass=False):
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""" Check state update coherence """
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notified_val = vals.get('notified_amount', 0.0)
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if notified_val <= 0.0:
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self.check_notified_amount()
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if 'state' in vals:
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vstate = vals.get('state')
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for gfile in self:
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if vstate == '0_refused' and gfile.state not in ('2_sent', '3_edited'):
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verr = _('You are only allowed to update to refused from '
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'sent or edited states.')
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raise ValidationError(verr)
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elif vstate == '1_draft' and gfile.state not in ('2_sent', '0_refused'):
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verr = _('You are only allowed to update to draft from sent '
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'or refused states.')
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raise ValidationError(verr)
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elif vstate == '2_sent' and gfile.state != '1_draft':
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verr = _('You are only allowed to update to sent state from draft.')
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raise ValidationError(verr)
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elif vstate == '3_edited' and gfile.state not in ('2_sent', '3_edited'):
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verr = _('You are only allowed to update to edit from sent '
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'or edit states.')
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raise ValidationError(verr)
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elif vstate == '4_grant_notification' and \
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gfile.state not in ('2_sent', '3_edited'):
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verr = _('You are only allowed to update to notidied from '
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'sent or edit states.')
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raise ValidationError(verr)
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elif vstate in ('6_first_paiement_received', '7_finished') and not bypass:
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verr = _('You can not change manually to paid or finished '
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'state : fill received amount to achieve this.')
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raise ValidationError(verr)
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return super(GrantFile, self).write(vals)
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