53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
# Copyright (C) 2015-2019 Akretion (http://www.akretion.com)
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# @author Alexis de Lattre <alexis.delattre@akretion.com>
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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from odoo import models
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from collections import OrderedDict
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class AccountInvoice(models.Model):
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_inherit = 'account.invoice'
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def py3o_lines_layout_groupby_order(self, subtotal=True):
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# This method is an alternative to the method py3o_lines_layout()
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# defined above: you just have to change the call in the invoice
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# ODT template
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self.ensure_one()
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res1 = OrderedDict()
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# {categ(1): {'lines': [l1, l2], 'subtotal': 23.32}}
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soo = self.env['sale.order']
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for line in self.invoice_line_ids:
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order = line.sale_line_ids and line.sale_line_ids[0].order_id\
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or soo
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if order in res1:
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res1[order]['lines'].append(line)
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res1[order]['subtotal'] += line.price_subtotal
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else:
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res1[order] = {
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'lines': [line],
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'subtotal': line.price_subtotal}
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# from pprint import pprint
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# pprint(res1)
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res2 = []
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if len(res1) == 1 and not res1.keys()[0]:
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# No order at all
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for line in res1.values()[0]['lines']:
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res2.append({'line': line})
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else:
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for order, ldict in res1.items():
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res2.append({'categ': order})
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for line in ldict['lines']:
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res2.append({'line': line})
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if subtotal:
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res2.append({'subtotal': ldict['subtotal']})
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# res2:
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# [
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# {'categ': categ(1)},
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# {'line': invoice_line(2)},
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# {'line': invoice_line(3)},
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# {'subtotal': 8932.23},
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# ]
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# pprint(res2)
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return res2
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