scop_bordereau_refund_wizard.py

# Copyright 2021 Le Filament
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).

from odoo import fields, models, api
from odoo.exceptions import ValidationError


class ScopBordereauRefundWizard(models.TransientModel):
    _name = 'scop.bordereau.refund.wizard'
    _description = 'Avoir sur les bordereaux'

    bordereau_id = fields.Many2one(
        comodel_name='scop.bordereau',
        string='Bordereau',
        readonly=True,
    )
    date_refund = fields.Date(
        string="Date de régularisation",
        default=fields.Date.today(), required=1)
    amount_refund = fields.Float('Montant', required=1)
    comment = fields.Char('Motif de l\'avoir', required=1)
    type_cotiz = fields.Selection(
        string='Type de cotisation',
        selection=lambda self: self._selection_type_cotiz(),
        required=1)

    # ------------------------------------------------------
    # Constrains
    # ------------------------------------------------------
    @api.constrains('date_refund')
    def _check_date_refund(self):
        last_date = max(self.bordereau_id.invoice_ids.mapped('date_invoice'))
        if self.date_refund > fields.Date.today() or \
                self.date_refund < last_date:
            raise ValidationError("La date de l'avoir doit être "
                                  "inférieure ou égale à la date du jour et "
                                  "supérieure à la dernière date de "
                                  "facturation liée au bordereau.")

    # ------------------------------------------------------
    # Override ORM
    # ------------------------------------------------------
    @api.model
    def default_get(self, fields):
        res = super(ScopBordereauRefundWizard, self).default_get(fields)
        bordereau_id = self.env['scop.bordereau'].browse(
            self.env.context.get('active_id')
        )
        res.update({
            'bordereau_id': bordereau_id.id,
        })
        return res

    @api.model
    def _selection_type_cotiz(self):
        bordereau_id = self.env['scop.bordereau'].browse(
            self.env.context.get('active_id')
        )

        contribs = bordereau_id.invoice_ids.read_group(
            [('id', 'in', bordereau_id.invoice_ids.ids)],
            ['type_contribution_id', 'amount_total_signed'],
            ['type_contribution_id'])

        ur_hdf = self.env.ref('cgscop_partner.riga_14232').id
        if bordereau_id.partner_id.ur_id.id == ur_hdf:
            product_ur = self.env.user.company_id.contribution_hdf_id
        else:  # ur = ur_med
            product_ur = self.env.user.company_id.contribution_med_id

        cotiz_type = {
            self.env.ref('cgscop_partner.riga_14397').id:
                self.env.user.company_id.contribution_cg_id,
            self.env.ref('cgscop_partner.riga_14398').id:
                self.env.user.company_id.contribution_fede_com_id,
            self.env.ref('cgscop_partner.cotiz_fede_cae').id:
                self.env.user.company_id.contribution_fede_cae_id,
            self.env.ref('cgscop_partner.riga_14399').id:
                product_ur,
        }

        type_cotiz_select_i = list()
        type_cotiz_select_list = list()
        for contrib in contribs:
            type_cotiz = contrib.get('type_contribution_id')[0]
            if type_cotiz not in type_cotiz_select_i:
                type_cotiz_select_i.append(type_cotiz)
                type_cotiz_select_list.append(
                    (type_cotiz, cotiz_type[type_cotiz].name))
        return type_cotiz_select_list

    # ------------------------------------------------------
    # Action
    # ------------------------------------------------------
    def create_refund(self):
        """
        Create refund
        """
        bordereau_id = self.bordereau_id
        ur_hdf = self.env.ref('cgscop_partner.riga_14232').id

        if bordereau_id.partner_id.ur_id.id == ur_hdf:
            product_ur = self.env.user.company_id.contribution_hdf_id
        else:  # ur = ur_med
            product_ur = self.env.user.company_id.contribution_med_id

        cotiz_type = {
            self.env.ref('cgscop_partner.riga_14397').id:
                self.env.user.company_id.contribution_cg_id,
            self.env.ref('cgscop_partner.riga_14398').id:
                self.env.user.company_id.contribution_fede_com_id,
            self.env.ref('cgscop_partner.cotiz_fede_cae').id:
                self.env.user.company_id.contribution_fede_cae_id,
            self.env.ref('cgscop_partner.riga_14399').id:
                product_ur,
        }
        product = cotiz_type.get(int(self.type_cotiz))
        refund = self.env['account.invoice'].create({
            'partner_id': bordereau_id.partner_id.id,
            'journal_id': self.env.user.company_id.contribution_journal_id.id,
            'account_id': bordereau_id.partner_id.property_account_receivable_id.id,
            'type': 'out_refund',
            'date_invoice': self.date_refund,
            'date': self.date_refund,
            'state': 'draft',
            'number': False,
            'origin': bordereau_id.name,
            'reference': False,
            'bordereau_id': bordereau_id.id,
            'is_contribution': True,
            'year': bordereau_id.year,
            'liasse_fiscale_id': bordereau_id.liasse_fiscale_id.id,
            'type_contribution_id': self.type_cotiz,
            'payment_mode_id': bordereau_id.payment_mode_id.id,
            'date_due': self.date_refund,
        })
        self.env['account.invoice.line'].create({
            'name': self.comment,
            'invoice_id': refund.id,
            'product_id': product.id,
            'account_id': product.property_account_income_id.id,
            'price_unit': self.amount_refund
        })