66 lines
2.1 KiB
Python
66 lines
2.1 KiB
Python
# Copyright 2016-2019 Onestein (<https://www.onestein.eu>)
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# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
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from odoo import _, api, fields, models
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class AccountInvoiceLine(models.Model):
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_inherit = 'account.invoice.line'
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spread_id = fields.Many2one(
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'account.spread',
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string='Spread Board',
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copy=False)
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spread_check = fields.Selection([
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('linked', 'Linked'),
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('unlinked', 'Unlinked'),
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('unavailable', 'Unavailable')
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], compute='_compute_spread_check')
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@api.depends('spread_id', 'invoice_id.state')
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def _compute_spread_check(self):
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for line in self:
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if line.spread_id:
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line.spread_check = 'linked'
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elif line.invoice_id.state == 'draft':
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line.spread_check = 'unlinked'
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else:
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line.spread_check = 'unavailable'
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@api.multi
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def spread_details(self):
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"""Button on the invoice lines tree view of the invoice
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form to show the spread form view."""
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if not self:
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# In case the widget clicked before the creation of the line
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return
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if self.spread_id:
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return {
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'name': _('Spread Details'),
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'view_type': 'form',
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'view_mode': 'form',
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'res_model': 'account.spread',
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'type': 'ir.actions.act_window',
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'target': 'current',
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'readonly': False,
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'res_id': self.spread_id.id,
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}
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# In case no spread board is linked to the invoice line
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# open the wizard to link them
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ctx = dict(
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self.env.context,
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default_invoice_line_id=self.id,
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default_company_id=self.invoice_id.company_id.id,
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)
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return {
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'name': _('Link Invoice Line with Spread Board'),
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'view_type': 'form',
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'view_mode': 'form',
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'res_model': 'account.spread.invoice.line.link.wizard',
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'type': 'ir.actions.act_window',
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'target': 'new',
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'context': ctx,
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}
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