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90 lines
4.0 KiB
90 lines
4.0 KiB
from odoo import models, fields, api, _
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from odoo.exceptions import ValidationError
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class Partner(models.Model):
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_inherit = 'res.partner'
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eater = fields.Selection([('eater', 'Eater'), ('worker_eater', 'Worker and Eater')], string="Eater/Worker")
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child_eater_ids = fields.One2many("res.partner", "parent_eater_id", domain=[('customer', '=', True),
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('eater', '=', 'eater')])
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parent_eater_id = fields.Many2one("res.partner", string="Parent Worker", readonly=True)
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barcode = fields.Char(compute="_get_bar_code", string='Barcode', store=True)
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parent_barcode = fields.Char(compute="_get_bar_code", string='Parent Barcode', store=True)
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member_card_ids = fields.One2many('member.card', 'partner_id')
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country_id = fields.Many2one(required=True)
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member_card_to_be_printed = fields.Boolean('Print BEES card?')
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last_printed = fields.Datetime('Last printed on')
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cooperator_type = fields.Selection([('share_a', 'Share A'), ('share_b', 'Share B'), ('share_c', 'Share C')], store=True, compute=None)
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@api.depends('parent_eater_id', 'parent_eater_id.barcode', 'eater', 'member_card_ids')
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def _get_bar_code(self):
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self.ensure_one()
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if self.eater == 'eater':
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self.parent_barcode = self.parent_eater_id.barcode
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elif self.member_card_ids:
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for c in self.member_card_ids:
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if c.valid:
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self.barcode = c.barcode
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@api.constrains('child_eater_ids', 'parent_eater_id')
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def _check_number_of_eaters(self):
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"""The owner of an A share can have a maximum of two eaters but
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the owner of a B share can have a maximum of three eaters.
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"""
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self.ensure_one()
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# Get the default_code of the share for the current eater and his parent
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share_type_code = self.cooperator_type
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parent_share_type_code = self.parent_eater_id.cooperator_type
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# Raise exception
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if share_type_code == 'share_b' or parent_share_type_code == 'share_b':
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if len(self.child_eater_ids) > 3 or len(self.parent_eater_id.child_eater_ids) > 3:
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raise ValidationError(_('You can only set three additional eaters per worker'))
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else:
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if len(self.child_eater_ids) > 2 or len(self.parent_eater_id.child_eater_ids) > 2:
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raise ValidationError(_('You can only set two additional eaters per worker'))
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@api.multi
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def write(self, values):
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if values.get('parent_eater_id') and self.parent_eater_id:
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raise ValidationError(_('You try to assign a eater to a worker but this easer is alread assign to %s please remove it before') % self.parent_eater_id.name)
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# replace many2many command when writing on child_eater_ids to just remove the link
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if 'child_eater_ids' in values:
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for command in values['child_eater_ids']:
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if command[0] == 2:
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command[0] = 3
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return super(Partner, self).write(values)
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def _deactivate_active_cards(self):
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self.ensure_one()
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for card in self.member_card_ids.filtered('valid'):
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card.valid = False
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card.end_date = fields.Date.today()
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@api.multi
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def _new_card(self, reason, user_id, barcode=False):
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card_data = {
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'partner_id' : self.id,
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'responsible_id' : user_id,
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'comment' : reason,
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}
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if barcode:
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card_data['barcode'] = barcode
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self.env['member.card'].create(card_data)
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@api.multi
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def _new_eater(self, surname, name, email):
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partner_data = {
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'lastname' : name,
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'firstname' : surname,
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'is_customer' : True,
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'eater' : 'eater',
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'parent_eater_id' : self.id,
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'email' : email,
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'country_id' : self.country_id.id
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}
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return self.env['res.partner'].create(partner_data)
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