[FIX] account: account domain in reconciliation

In the reconciliation widget, create a counterpart line. No domain is
applied on the "Account" field regarding the company, meaning that we
can select an account from any company.

opw-694149

addons/account/models/account_journal_dashboard.py

@@ -264,11 +264,11 @@ class account_journal(models.Model):
             return {
                 'type': 'ir.actions.client',
                 'tag': 'bank_statement_reconciliation_view',
-                'context': {'statement_ids': bank_stmt.ids},
+                'context': {'statement_ids': bank_stmt.ids, 'company_ids': self.mapped('company_id').ids},
             }
         else:
             # Open reconciliation view for customers/suppliers
-            action_context = {'show_mode_selector': False}
+            action_context = {'show_mode_selector': False, 'company_ids': self.mapped('company_id').ids}
             if self.type == 'sale':
                 action_context.update({'mode': 'customers'})
             elif self.type == 'purchase':

addons/account/static/src/js/account_reconciliation_widgets.js

@@ -91,6 +91,10 @@ var abstractReconciliation = Widget.extend(ControlPanelMixin, {
         // NB : for presets to work correctly, a field id must be the same string as a preset field
         this.presets = {};
         // Description of the fields to initialize in the "create new line" form
+        var domain_account_id = [['deprecated', '=', false]];
+        if (context && context.context && context.context.company_ids) {
+            domain_account_id.push(['company_id', 'in', context.context.company_ids]);
+        }
         this.create_form_fields = {
             account_id: {
                 id: "account_id",
@@ -103,7 +107,7 @@ var abstractReconciliation = Widget.extend(ControlPanelMixin, {
                     relation: "account.account",
                     string: _t("Account"),
                     type: "many2one",
-                    domain: [['deprecated', '=', false]],
+                    domain: domain_account_id,
                 },
             },
             label: {