394 lines
13 KiB
Python
394 lines
13 KiB
Python
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# -*- coding: utf-8 -*-
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# The COPYRIGHT file at the top level of this repository contains the full
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# copyright notices and license terms.
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import unicodedata
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from decimal import Decimal
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from trytond.model import ModelSQL, ModelView, fields, Workflow
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from trytond.pyson import Eval
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from trytond.pool import Pool, PoolMeta
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from trytond.transaction import Transaction
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from . import aeat_errors
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__all__ = ['SIIReport', 'SIIReportLine']
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_ZERO = Decimal('0.0')
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COMMUNICATION_TYPE = [ # L0
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('A0', 'New Invoices'),
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('A1', 'Modify Invoices'),
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('A4', 'Modify (Travelers)'),
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('C0', 'Query Invoices'), # Not in L0
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('D0', 'Delete Invoices'), # Not In L0
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]
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BOOK_KEY = [
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('E', 'Issued Invoices'),
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('I', 'Investment Goods'),
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('R', 'Received Invoices'),
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('U', 'Particular Intracommunity Operations'),
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('F', 'IGIC Issued Invoices'),
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('J', 'IGIC Investment Goods'),
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('S', 'IGIC Received Invoices'),
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]
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OPERATION_KEY = [ # L2_EMI - L2_RECI
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('F1', 'Invoice'),
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('F2', 'Simplified Invoice'),
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('R1', 'Credit Note (Art 80.1 y 80.2)'),
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('R2', 'Credit Note (Art 80.3)'),
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('R3', 'Credit Note (Art 80.4)'),
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('R4', 'Credit Note'),
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('R5', 'Credit Note on simplified Invoices'),
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('F3', 'Invoice issued as a substitute for simplified invoices'
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'Billed and declared'),
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('F4', 'Invoice Summary Account Move'),
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('F5', 'Import (DUA)'),
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('F6', 'Other accounting documents'),
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]
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PARTY_IDENTIFIER_TYPE = [
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('02', 'NIF'),
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('03', 'Passport'),
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('04', 'Official Document Emmited by the Country of Residence'),
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('05', 'Certificate of fiscal resident'),
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('06', 'Other proving document'),
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]
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SEND_SPECIAL_REGIME_KEY = [ # L3.1
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('01', 'Common System Operation'),
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('02', 'Export'),
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('03', 'Operations to which the special arrangements for second-hand goods,'
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' art objects, antiques and collectors articles apply (135-139 LIVA)'),
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('04', 'Special investment gold regime'),
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('05', 'Special travel agencies'),
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('06', 'Special group of entities in VAT (Advanced Level)'),
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('07', 'Special scheme for cash'),
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('08', 'Operations subject to IPSI / IGIC'),
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('09', 'Invoicing of travel agency services acting as mediators in the '
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'name and for the account of others (D.A.4a RD1619 2012)'),
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# ('10', 'Collection on behalf of third parties of professional fees or '
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# 'rights derived from industrial property, author or others...'),
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# ('11', 'Business premises lease transactions subject to withholding'),
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# ('12', 'Non-retention business lease operations'),
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# ('13', 'Lease transactions of business premises subject to and not subject '
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# ' to withholding'),
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# ('14', 'Invoice with tax pending of accrual (certifications of works whose'
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# ' addressee is a Public Administration)'),
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# ('15', 'Invoice with VAT pending accrual - operations of successive tract'),
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]
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RECEIVE_SPECIAL_REGIME_KEY = [
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('01', 'Common system operation'),
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('02', 'Operations by which employers satisfy REAGYP compensation'),
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('03', 'Operations to which the special arrangements for second-hand goods,'
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' art objects, antiques and collectors articles apply (135-139 LIVA)'),
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('04', 'Special investment gold regime'),
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('05', 'Special travel agencies'),
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('06', 'Special group of entities in VAT (Advanced Level)'),
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('07', 'Special scheme for cash'),
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('08', 'Operations subject to IPSI / IGIC'),
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('09', 'Intra-Community acquisitions of goods and services'),
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('10', 'Purchase of travel agencies: mediation operations in the name and '
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'for the account of others in transport services provided to the '
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'recipient of the services in accordance with section 3 '
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'of D.A.4a RD1619 / 2012'),
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('11', 'Billing of travel agency services acting as mediators in the name '
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'and for the account of others (D.A.4a RD1619 / 2012)'),
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('12', 'Business premises lease operations'),
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('13', 'Invoice corresponding to an import '
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'(reported without associating with a DUA)')
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]
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AEAT_COMMUNICATION_STATE = [
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(None, ''),
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('CORRECTO', 'Accepted'),
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('PARCIALMENTECORRECTO', 'Partial Accepted'),
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('INCORRECTO', 'Rejected')
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]
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AEAT_INVOICE_STATE = [
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(None, ''),
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('CORRECTO', 'Accepted'),
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('ACEPTADOCONERRORES', 'Accepted with Errors'),
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('INCORRECTO', 'Rejected')
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]
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PROPERTY_STATE = [ # L6
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('0', ''),
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('1',
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'1. Property with cadastral reference located at any point in the '
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'Spanish territory, except the Basque Country and Navarra.'),
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('2',
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'2. Property located in the Autonomous Community of the Basque '
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'Country or in the Comunidad Foral de Navarra.'),
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('3',
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'3. Property in any of the above situations but without cadastral '
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'reference.'),
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('4', '4. Property located in the foreign country.'),
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]
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# L7 - Iva Subjected
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IVA_SUBJECTED = [
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('S1', 'Subjected - Not Excempt'),
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('S2', 'Subjected - Not Excempt , Inv. Suj. Pass')
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]
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# L9 - Excemption cause
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EXCEMPTION_CAUSE = [
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('E1', 'Excempt. Article 20'),
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('E2', 'Excempt. Article 21'),
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('E3', 'Excempt. Article 22'),
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('E4', 'Excempt. Article 24'),
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('E5', 'Excempt. Article 25'),
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('E6', 'Excempt. Other'),
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]
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# L11 Payment Type
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PAYMENT_TYPE = [
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('01', 'Transference'),
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('02', 'Check'),
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('03', 'Not Paid (ERE)'),
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('04', 'Other')
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]
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# L12
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INTRACOMUNITARY_TYPE = [
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('A', 'The sending or receiving of goods for the execution of the partial\n'
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'reports or works Mentioned in article 70, paragraph one, number 7,\n'
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'of the Tax Law (Law 37/1992).'),
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('B', 'Transfers of goods and intra-Community acquisitions of goods \n'
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'covered by In articles 9, paragraph 3, and 16, section 2, of the \n'
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'Tax Law (Law 37/1992).'),
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]
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def remove_accents(unicode_string):
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if isinstance(unicode_string, str):
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unicode_string_bak = unicode_string
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try:
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unicode_string = unicode_string_bak.decode('iso-8859-1')
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except UnicodeDecodeError:
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try:
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unicode_string = unicode_string_bak.decode('utf-8')
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except UnicodeDecodeError:
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return unicode_string_bak
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if not isinstance(unicode_string, unicode):
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return unicode_string
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# From http://www.leccionespracticas.com/uncategorized/eliminar-tildes-con-python-solucionado
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unicode_string_nfd = ''.join(
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(c for c in unicodedata.normalize('NFD', unicode_string)
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if (unicodedata.category(c) != 'Mn'
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or c in (u'\u0327', u'\u0303')) # ç or ñ
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))
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# It converts nfd to nfc to allow unicode.decode()
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return unicodedata.normalize('NFC', unicode_string_nfd)
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_STATES = {
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'readonly': Eval('state') != 'draft',
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}
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_DEPENDS = ['state']
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class SIIReport(Workflow, ModelSQL, ModelView):
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''' SII Report '''
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__name__ = 'aeat.sii.report'
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company = fields.Many2One('company.company', 'Company', required=True,
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states={
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'readonly': Eval('state') != 'draft',
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}, depends=['state'])
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currency = fields.Function(fields.Many2One('currency.currency',
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'Currency'), 'get_currency')
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fiscalyear = fields.Many2One('account.fiscalyear', 'Fiscal Year',
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required=True, states={
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'readonly': Eval('state') != 'draft',
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}, depends=['state'])
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company_vat = fields.Char('VAT', size=9, states={
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'required': Eval('state').in_(['confirmed', 'done']),
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'readonly': ~Eval('state').in_(['draft', 'confirmed']),
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}, depends=['state'])
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period = fields.Many2One('account.period', 'Period', required=True,
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domain = [('fiscalyear','=', Eval('fiscalyear'))],
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states={
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'readonly': Eval('state') != 'draft',
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}, depends=['state'])
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operation_type = fields.Selection(COMMUNICATION_TYPE, 'Operation Type',
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required=True,
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states={
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'readonly': ~Eval('state').in_(['draft', 'confirmed']),
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}, depends=['state'])
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book = fields.Selection(BOOK_KEY, 'Book', required=True,
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states={
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'readonly': ~Eval('state').in_(['draft', 'confirmed']),
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}, depends=['state'])
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state = fields.Selection([
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('draft', 'Draft'),
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('confirmed', 'Confirmed'),
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('done', 'Done'),
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('cancelled', 'Cancelled')
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], 'State', readonly=True)
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communication_state = fields.Selection( AEAT_COMMUNICATION_STATE,
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'Communication State', readonly=True)
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version = fields.Selection([
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('0.6', '0.6'),
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], 'Version', required=True, states={
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'readonly': ~Eval('state').in_(['draft', 'confirmed']),
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}, depends=['state'])
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lines = fields.One2Many('aeat.sii.report.lines', 'report',
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'Lines', states={
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'readonly': ~Eval('state').in_(['draft']),
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}, depends=['state'])
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@classmethod
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def __setup__(cls):
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super(SIIReport, cls).__setup__()
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cls._buttons.update({
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'draft': {
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'invisible': ~Eval('state').in_(['confirm',
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'cancelled']),
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'icon': 'tryton-go-previous',
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},
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'confirm': {
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'invisible': ~Eval('state').in_(['draft']),
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'icon': 'tryton-go-next',
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},
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'send': {
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'invisible': ~Eval('state').in_(['confirm']),
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'icon': 'tryton-ok',
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},
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'cancel': {
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'invisible': Eval('state').in_(['cancelled']),
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'icon': 'tryton-cancel',
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},
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'load_invoices': {
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'invisible': ~(Eval('state').in_(['draft']) &
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Eval('operation_type').in_(['A0','A1'])),
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}
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})
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cls._transitions |= set((
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('draft', 'confirmed'),
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('draft', 'cancelled'),
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('confirmed', 'draft'),
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('confirmed', 'send'),
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('confirmed', 'cancelled'),
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('cancelled', 'draft'),
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))
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@staticmethod
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def default_company():
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return Transaction().context.get('company')
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def get_currency(self, name):
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return self.company.currency.id
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@staticmethod
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def default_fiscalyear():
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FiscalYear = Pool().get('account.fiscalyear')
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return FiscalYear.find(
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Transaction().context.get('company'), exception=False)
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@staticmethod
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def default_state():
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return 'draft'
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@staticmethod
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def default_version():
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return '0.6'
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@fields.depends('company')
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def on_change_with_company_vat(self):
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if self.company:
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return self.company.party.vat_number
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@classmethod
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@ModelView.button
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@Workflow.transition('draft')
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def draft(cls, reports):
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pass
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@classmethod
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@ModelView.button
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@Workflow.transition('confirmed')
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def confirm(cls, reports):
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pass
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@classmethod
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@ModelView.button
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@Workflow.transition('send')
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def send(cls, reports):
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pass
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@classmethod
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@ModelView.button
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@Workflow.transition('cancel')
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def cancel(cls, reports):
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pass
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@classmethod
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@ModelView.button
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def load_invoices(cls, reports):
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pool = Pool()
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Invoice = pool.get('account.invoice')
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ReportLine = pool.get('aeat.sii.report.lines')
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to_create = []
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for report in reports:
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domain = [('sii_book_key', '=', report.book),
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('move.period', '=', report.period.id),
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('state', 'in', ['posted', 'paid'])]
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if report.operation_type == 'A0':
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domain += [('sii_state', '=', None)]
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elif report.operation_type in ('A1', 'A4'):
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domain += [('sii_state', 'in',
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['ACEPTADOCONERRORES', 'INCORRECTO'])]
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print "domain:", domain
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invoices = Invoice.search(domain)
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report.lines = []
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for invoice in invoices:
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l = ReportLine(invoice=invoice, report=report)
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report.lines += [l]
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report.save()
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class SIIReportLine(ModelSQL, ModelView):
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'''
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AEAT SII Issued
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'''
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__name__ = 'aeat.sii.report.lines'
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report = fields.Many2One('aeat.sii.report', 'Issued Report',
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ondelete='CASCADE')
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invoice = fields.Many2One('account.invoice', 'Invoice')
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state = fields.Selection(AEAT_INVOICE_STATE, 'State') #, readonly=True)
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communication_msg = fields.Selection(aeat_errors.AEAT_ERRORS,
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'Communication Message', readonly=True)
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company = fields.Many2One('company.company', 'Company', required=True,
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select=True)
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@staticmethod
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def default_company():
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return Transaction().context.get('company')
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