[IMP] Add option to display all TAX

account_tax_balance/models/account_tax.py

@@ -39,12 +39,18 @@ class AccountTax(models.Model):
             context.get('to_date', fields.Date.context_today(self)),
             context.get('company_id', self.env.user.company_id.id),
             context.get('target_move', 'posted'),
+            context.get('display_all', False),
         )
 
     @api.model
     def _search_has_moves(self, operator, value):
         assert isinstance(value, bool), "Not implemented"
         assert operator == "=", "Not implemented"
+        from_date, to_date, company_id, target_move, display_all \
+            = self.get_context_values()
+        if display_all:
+            ids_with_moves = self.env['account.tax'].search([])
+        else:
             ids_with_moves = self.search([]).filtered(lambda t: t.has_moves == value)
         return [('id', 'in', ids_with_moves.ids)]
 
@@ -141,7 +147,8 @@ class AccountTax(models.Model):
         return total_balance
 
     def get_move_lines_query(self, tax_or_base="tax"):
-        from_date, to_date, company_id, target_move = self.get_context_values()
+        from_date, to_date, company_id, target_move, display_all \
+            = self.get_context_values()
         state_list = self.get_target_state_list(target_move)
         base_query = self.get_move_lines_base_query()
         _where = ""

account_tax_balance/wizard/open_tax_balances.py

@@ -18,6 +18,10 @@ class WizardOpenTaxBalances(models.TransientModel):
         ('posted', 'All Posted Entries'),
         ('all', 'All Entries'),
     ], 'Target Moves', required=True, default='posted')
+    display_all = fields.Boolean(
+        string="Display all tax accounts",
+        default=False
+    )
 
     @api.onchange('date_range_id')
     def onchange_date_range_id(self):
@@ -56,5 +60,6 @@ class WizardOpenTaxBalances(models.TransientModel):
             'target_move': self.target_move,
             'company_id': self.company_id.id,
             'search_default_filter_has_moves': True,
+            'display_all': self.display_all,
         }
         return vals

account_tax_balance/wizard/open_tax_balances_view.xml

@@ -13,6 +13,7 @@
                 <field name="from_date"></field>
                 <field name="to_date"></field>
                 <field name="target_move"></field>
+                <field name="display_all"></field>
             </group>
             <footer>
                 <button string="Open Taxes" name="open_taxes" type="object" class="oe_highlight"/>