text: # -*- coding: utf-8 -*-
  from odoo.addons.account.tests.account_test_savepoint import AccountTestInvoicingCommon
  from odoo.tests import tagged, new_test_user
  from odoo.tests.common import Form
  from odoo import fields
  from odoo.exceptions import ValidationError, UserError
  
  
  @tagged('post_install', '-at_install')
  class TestAccountMove(AccountTestInvoicingCommon):
  
      @classmethod
      def setUpClass(cls, chart_template_ref=None):
          super().setUpClass(chart_template_ref=chart_template_ref)
  
          tax_repartition_line = cls.company_data['default_tax_sale'].refund_repartition_line_ids\
              .filtered(lambda line: line.repartition_type == 'tax')
          cls.test_move = cls.env['account.move'].create({
              'type': 'entry',
              'date': fields.Date.from_string('2016-01-01'),
              'line_ids': [
                  (0, None, {
                      'name': 'revenue line 1',
                      'account_id': cls.company_data['default_account_revenue'].id,
                      'debit': 500.0,
                      'credit': 0.0,
                  }),
                  (0, None, {
                      'name': 'revenue line 2',
                      'account_id': cls.company_data['default_account_revenue'].id,
                      'debit': 1000.0,
                      'credit': 0.0,
                      'tax_ids': [(6, 0, cls.company_data['default_tax_sale'].ids)],
                  }),
                  (0, None, {
                      'name': 'tax line',
                      'account_id': cls.company_data['default_account_tax_sale'].id,
                      'debit': 150.0,
                      'credit': 0.0,
                      'tax_repartition_line_id': tax_repartition_line.id,
                  }),
                  (0, None, {
                      'name': 'counterpart line',
                      'account_id': cls.company_data['default_account_expense'].id,
                      'debit': 0.0,
                      'credit': 1650.0,
                  }),
              ]
          })
  
      def test_custom_currency_on_account_1(self):
          custom_account = self.company_data['default_account_revenue'].copy()
  
          # The currency set on the account is not the same as the one set on the company.
          # It should raise an error.
          custom_account.currency_id = self.currency_data['currency']
  
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.line_ids[0].account_id = custom_account
  
          # The currency set on the account is the same as the one set on the company.
          # It should not raise an error.
          custom_account.currency_id = self.company_data['currency']
  
          self.test_move.line_ids[0].account_id = custom_account
  
      def test_misc_fiscalyear_lock_date_1(self):
          self.test_move.post()
  
          # Set the lock date after the journal entry date.
          self.test_move.company_id.fiscalyear_lock_date = fields.Date.from_string('2017-01-01')
  
          # lines[0] = 'counterpart line'
          # lines[1] = 'tax line'
          # lines[2] = 'revenue line 1'
          # lines[3] = 'revenue line 2'
          lines = self.test_move.line_ids.sorted('debit')
  
          # Editing the reference should be allowed.
          self.test_move.ref = 'whatever'
  
          # Try to edit a line into a locked fiscal year.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                      (1, lines[2].id, {'debit': lines[2].debit + 100.0}),
                  ],
              })
  
          # Try to edit the account of a line.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.line_ids[0].write({'account_id': self.test_move.line_ids[0].account_id.copy().id})
  
          # Try to edit a line.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                      (1, lines[3].id, {'debit': lines[3].debit + 100.0}),
                  ],
              })
  
          # Try to add a new tax on a line.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[2].id, {'tax_ids': [(6, 0, self.company_data['default_tax_purchase'].ids)]}),
                  ],
              })
  
          # Try to create a new line.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                      (0, None, {
                          'name': 'revenue line 1',
                          'account_id': self.company_data['default_account_revenue'].id,
                          'debit': 100.0,
                          'credit': 0.0,
                      }),
                  ],
              })
  
          # You can't remove the journal entry from a locked period.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.date = fields.Date.from_string('2018-01-01')
  
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.unlink()
  
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.button_draft()
  
          copy_move = self.test_move.copy()
  
          # Try to add a new journal entry prior to the lock date.
          with self.assertRaises(UserError), self.cr.savepoint():
              copy_move.post()
  
          # You can change the date as the journal entry is not posted.
          copy_move.date = fields.Date.from_string('2018-01-01')
          copy_move.post()
  
          # You can't change the date to one being in a locked period.
          with self.assertRaises(UserError), self.cr.savepoint():
              copy_move.date = fields.Date.from_string('2017-01-01')
  
      def test_misc_tax_lock_date_1(self):
          self.test_move.post()
  
          # Set the tax lock date after the journal entry date.
          self.test_move.company_id.tax_lock_date = fields.Date.from_string('2017-01-01')
  
          # lines[0] = 'counterpart line'
          # lines[1] = 'tax line'
          # lines[2] = 'revenue line 1'
          # lines[3] = 'revenue line 2'
          lines = self.test_move.line_ids.sorted('debit')
  
          # Try to edit a line not affecting the taxes.
          self.test_move.write({
              'line_ids': [
                  (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                  (1, lines[2].id, {'debit': lines[2].debit + 100.0}),
              ],
          })
  
          # Try to edit the account of a line.
          self.test_move.line_ids[0].write({'account_id': self.test_move.line_ids[0].account_id.copy().id})
  
          # Try to edit a line having some taxes.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                      (1, lines[3].id, {'debit': lines[3].debit + 100.0}),
                  ],
              })
  
          # Try to add a new tax on a line.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[2].id, {'tax_ids': [(6, 0, self.company_data['default_tax_purchase'].ids)]}),
                  ],
              })
  
          # Try to edit a tax line.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                      (1, lines[1].id, {'debit': lines[1].debit + 100.0}),
                  ],
              })
  
          # Try to create a line not affecting the taxes.
          self.test_move.write({
              'line_ids': [
                  (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                  (0, None, {
                      'name': 'revenue line 1',
                      'account_id': self.company_data['default_account_revenue'].id,
                      'debit': 100.0,
                      'credit': 0.0,
                  }),
              ],
          })
  
          # Try to create a line affecting the taxes.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.write({
                  'line_ids': [
                      (1, lines[0].id, {'credit': lines[0].credit + 100.0}),
                      (0, None, {
                          'name': 'revenue line 2',
                          'account_id': self.company_data['default_account_revenue'].id,
                          'debit': 1000.0,
                          'credit': 0.0,
                          'tax_ids': [(6, 0, self.company_data['default_tax_sale'].ids)],
                      }),
                  ],
              })
  
          # You can't remove the journal entry from a locked period.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.date = fields.Date.from_string('2018-01-01')
  
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.unlink()
  
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.button_draft()
  
          copy_move = self.test_move.copy()
  
          # /!\ The date is changed automatically to the next available one during the post.
          copy_move.post()
  
          # You can't change the date to one being in a locked period.
          with self.assertRaises(UserError), self.cr.savepoint():
              copy_move.date = fields.Date.from_string('2017-01-01')
  
      def test_misc_draft_reconciled_entries_1(self):
          draft_moves = self.env['account.move'].create([
              {
                  'type': 'entry',
                  'line_ids': [
                      (0, None, {
                          'name': 'move 1 receivable line',
                          'account_id': self.company_data['default_account_receivable'].id,
                          'debit': 1000.0,
                          'credit': 0.0,
                      }),
                      (0, None, {
                          'name': 'move 1 counterpart line',
                          'account_id': self.company_data['default_account_expense'].id,
                          'debit': 0.0,
                          'credit': 1000.0,
                      }),
                  ]
              },
              {
                  'type': 'entry',
                  'line_ids': [
                      (0, None, {
                          'name': 'move 2 receivable line',
                          'account_id': self.company_data['default_account_receivable'].id,
                          'debit': 0.0,
                          'credit': 2000.0,
                      }),
                      (0, None, {
                          'name': 'move 2 counterpart line',
                          'account_id': self.company_data['default_account_expense'].id,
                          'debit': 2000.0,
                          'credit': 0.0,
                      }),
                  ]
              },
          ])
  
          # lines[0] = 'move 2 receivable line'
          # lines[1] = 'move 1 counterpart line'
          # lines[2] = 'move 1 receivable line'
          # lines[3] = 'move 2 counterpart line'
          lines = draft_moves.mapped('line_ids').sorted('balance')
  
          (lines[0] + lines[2]).reconcile()
  
          # You can't write something impacting the reconciliation on an already reconciled line.
          with self.assertRaises(UserError), self.cr.savepoint():
              draft_moves[0].write({
                  'line_ids': [
                      (1, lines[1].id, {'credit': lines[1].credit + 100.0}),
                      (1, lines[2].id, {'debit': lines[2].debit + 100.0}),
                  ]
              })
  
          # The write must not raise anything because the rounding of the monetary field should ignore such tiny amount.
          draft_moves[0].write({
              'line_ids': [
                  (1, lines[1].id, {'credit': lines[1].credit + 0.0000001}),
                  (1, lines[2].id, {'debit': lines[2].debit + 0.0000001}),
              ]
          })
  
          # You can't unlink an already reconciled line.
          with self.assertRaises(UserError), self.cr.savepoint():
              draft_moves.unlink()
  
      def test_misc_always_balanced_move(self):
          ''' Ensure there is no way to make '''
          # You can't remove a journal item making the journal entry unbalanced.
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.line_ids[0].unlink()
  
          # Same check using write instead of unlink.
          with self.assertRaises(UserError), self.cr.savepoint():
              balance = self.test_move.line_ids[0].balance + 5
              self.test_move.line_ids[0].write({
                  'debit': balance if balance > 0.0 else 0.0,
                  'credit': -balance if balance < 0.0 else 0.0,
              })
  
          # You can remove journal items if the related journal entry is still balanced.
          self.test_move.line_ids.unlink()
  
      def test_misc_unique_sequence_number(self):
          ''' Ensure two journal entries can't share the same name when using the same sequence. '''
          self.test_move.post()
  
          # Edit the sequence to force the next move to get the same name.
          self.test_move.journal_id\
              .sequence_id.date_range_ids\
              .filtered(lambda seq: seq.date_from == fields.Date.from_string('2016-01-01')).number_next -= 1
  
          test_move2 = self.test_move.copy()
          with self.assertRaises(ValidationError):
              test_move2.post()
  
      def test_add_followers_on_post(self):
          # Add some existing partners, some from another company
          company = self.env['res.company'].create({'name': 'Oopo'})
          existing_partners = self.env['res.partner'].create([{
              'name': 'Jean',
              'company_id': company.id,
          },{
              'name': 'Paulus',
          }])
          self.test_move.message_subscribe(existing_partners.ids)
  
          user = new_test_user(self.env, login='jag', groups='account.group_account_invoice')
  
          move = self.test_move.with_user(user)
          partner = self.env['res.partner'].create({'name': 'Belouga'})
          move.partner_id = partner
  
          move.post()
          self.assertEqual(move.message_partner_ids, self.env.user.partner_id | existing_partners | partner)
  
      def test_misc_move_onchange(self):
          ''' Test the behavior on onchanges for account.move having 'entry' as type. '''
  
          move_form = Form(self.env['account.move'])
          # Rate 1:3
          move_form.date = fields.Date.from_string('2016-01-01')
  
          # New line that should get 400.0 as debit.
          with move_form.line_ids.new() as line_form:
              line_form.name = 'debit_line'
              line_form.account_id = self.company_data['default_account_revenue']
              line_form.currency_id = self.currency_data['currency']
              line_form.amount_currency = 1200.0
  
          # New line that should get 400.0 as credit.
          with move_form.line_ids.new() as line_form:
              line_form.name = 'credit_line'
              line_form.account_id = self.company_data['default_account_revenue']
              line_form.currency_id = self.currency_data['currency']
              line_form.amount_currency = -1200.0
          move = move_form.save()
  
          self.assertRecordValues(
              move.line_ids.sorted('debit'),
              [
                  {
                      'currency_id': self.currency_data['currency'].id,
                      'amount_currency': -1200.0,
                      'debit': 0.0,
                      'credit': 400.0,
                  },
                  {
                      'currency_id': self.currency_data['currency'].id,
                      'amount_currency': 1200.0,
                      'debit': 400.0,
                      'credit': 0.0,
                  },
              ],
          )
  
          # === Change the date to change the currency conversion's rate ===
  
          with Form(move) as move_form:
              move_form.date = fields.Date.from_string('2017-01-01')
  
          self.assertRecordValues(
              move.line_ids.sorted('debit'),
              [
                  {
                      'currency_id': self.currency_data['currency'].id,
                      'amount_currency': -1200.0,
                      'debit': 0.0,
                      'credit': 600.0,
                  },
                  {
                      'currency_id': self.currency_data['currency'].id,
                      'amount_currency': 1200.0,
                      'debit': 600.0,
                      'credit': 0.0,
                  },
              ],
          )
  
      def test_included_tax(self):
          '''
          Test an account.move.line is created automatically when adding a tax.
          This test uses the following scenario:
              - Create manually a debit line of 1000 having an included tax.
              - Assume a line containing the tax amount is created automatically.
              - Create manually a credit line to balance the two previous lines.
              - Save the move.
  
          included tax = 20%
  
          Name                   | Debit     | Credit    | Tax_ids       | Tax_line_id's name
          -----------------------|-----------|-----------|---------------|-------------------
          debit_line_1           | 1000      |           | tax           |
          included_tax_line      | 200       |           |               | included_tax_line
          credit_line_1          |           | 1200      |               |
          '''
  
          self.included_percent_tax = self.env['account.tax'].create({
              'name': 'included_tax_line',
              'amount_type': 'percent',
              'amount': 20,
              'price_include': True,
              'include_base_amount': False,
          })
          self.account = self.company_data['default_account_revenue']
  
          move_form = Form(self.env['account.move'].with_context(default_move_type='entry'))
  
          # Create a new account.move.line with debit amount.
          with move_form.line_ids.new() as debit_line:
              debit_line.name = 'debit_line_1'
              debit_line.account_id = self.account
              debit_line.debit = 1000
              debit_line.tax_ids.clear()
              debit_line.tax_ids.add(self.included_percent_tax)
  
              self.assertTrue(debit_line.recompute_tax_line)
  
          # Create a third account.move.line with credit amount.
          with move_form.line_ids.new() as credit_line:
              credit_line.name = 'credit_line_1'
              credit_line.account_id = self.account
              credit_line.credit = 1200
  
          move = move_form.save()
  
          self.assertRecordValues(move.line_ids, [
              {'name': 'debit_line_1',             'debit': 1000.0,    'credit': 0.0,      'tax_ids': [self.included_percent_tax.id],      'tax_line_id': False},
              {'name': 'included_tax_line',        'debit': 200.0,     'credit': 0.0,      'tax_ids': [],                                  'tax_line_id': self.included_percent_tax.id},
              {'name': 'credit_line_1',            'debit': 0.0,       'credit': 1200.0,   'tax_ids': [],                                  'tax_line_id': False},
          ])
  
      def test_misc_prevent_unlink_posted_items(self):
          # You cannot remove journal items if the related journal entry is posted.
          self.test_move.action_post()
          with self.assertRaises(UserError), self.cr.savepoint():
              self.test_move.line_ids.unlink()
  
          # You can remove journal items if the related journal entry is draft.
          self.test_move.button_draft()
          self.test_move.line_ids.unlink()
  