[IMP] account_chart_update: Include field selection

With this option, you can select which fields do you want to compare for updating.

Use case: you have specific accounts in taxes, and you don't want to lose them,
but you want to update their groups through the wizard. Before this, the update
was all or nothing. Now, you have total control!

account_chart_update/__init__.py

@@ -1,6 +1,4 @@
-# © 2010 Zikzakmedia S.L. (http://www.zikzakmedia.com)
-# © 2010 Pexego Sistemas Informáticos S.L.(http://www.pexego.es)
-# © 2016 Jairo Llopis <jairo.llopis@tecnativa.com>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 
+from . import models
 from . import wizard

account_chart_update/__manifest__.py

@@ -8,7 +8,7 @@
 {
     'name': "Detect changes and update the Account Chart from a template",
     "summary": "Wizard to update a company's account chart from a template",
-    'version': "11.0.1.0.1",
+    'version': "11.0.1.1.0",
     'author': "Tecnativa, "
               "BCIM, "
               "Okia, "

account_chart_update/models/__init__.py

@@ -0,0 +1,4 @@
+# -*- coding: utf-8 -*-
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import ir_model_fields

account_chart_update/models/ir_model_fields.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Copyright 2018 Tecnativa - Pedro M. Baeza
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models
+
+
+class IrModelFields(models.Model):
+    _inherit = 'ir.model.fields'
+
+    def name_get(self):
+        """Return special label when showing fields in chart update wizard."""
+        if self.env.context.get('account_chart_update'):
+            res = []
+            for record in self:
+                res.append((record.id, "%s (%s)" % (
+                    record.field_description, record.name,
+                )))
+            return res
+        return super(IrModelFields, self).name_get()

account_chart_update/tests/test_account_chart_update.py

@@ -135,9 +135,21 @@ class TestAccountChartUpdate(common.HttpCase):
 
     @mute_logger('odoo.sql_db')
     def test_chart_update(self):
-        # Test no changes
         wizard = self.wizard_obj.create(self.wizard_vals)
         wizard.action_find_records()
+        # Test ir.model.fields name_get
+        field = wizard.fp_field_ids[:1]
+        name = field.with_context(account_chart_update=True).name_get()[0]
+        self.assertEqual(name[0], field.id)
+        self.assertEqual(
+            name[1], "%s (%s)" % (field.field_description, field.name),
+        )
+        name = field.name_get()[0]
+        self.assertEqual(name[0], field.id)
+        self.assertEqual(
+            name[1], "%s (%s)" % (field.field_description, field.model),
+        )
+        # Test no changes
         self.assertEqual(wizard.state, 'ready')
         self.assertFalse(wizard.tax_ids)
         self.assertFalse(wizard.account_ids)
@@ -254,6 +266,32 @@ class TestAccountChartUpdate(common.HttpCase):
         self.assertEqual(self.fp.account_ids.account_dest_id, new_account)
         self.assertEqual(self.fp.tax_ids.tax_dest_id, self.tax)
         wizard.unlink()
+        # Exclude fields from check
+        self.tax_template.description = "Test description 2"
+        self.account_template.name = "Other name 2"
+        self.fp_template.note = "Test note 2"
+        wizard = self.wizard_obj.create(self.wizard_vals)
+        wizard.action_find_records()
+        wizard.tax_field_ids -= self.env['ir.model.fields'].search([
+            ('model', '=', 'account.tax.template'),
+            ('name', '=', 'description'),
+        ])
+        wizard.account_field_ids -= self.env['ir.model.fields'].search([
+            ('model', '=', 'account.account.template'),
+            ('name', '=', 'name'),
+        ])
+        wizard.fp_field_ids -= self.env['ir.model.fields'].search([
+            ('model', '=', 'account.fiscal.position.template'),
+            ('name', '=', 'note'),
+        ])
+        wizard.action_find_records()
+        self.assertFalse(wizard.tax_ids)
+        self.assertFalse(wizard.account_ids)
+        self.assertFalse(wizard.fiscal_position_ids)
+        self.tax_template.description = "Test description"
+        self.account_template.name = "Other name"
+        self.fp_template.note = "Test note"
+        wizard.unlink()
         # Remove objects
         new_tax_tmpl.unlink()
         wizard = self.wizard_obj.create(self.wizard_vals)

account_chart_update/wizard/wizard_chart_update.py

@@ -96,6 +96,57 @@ class WizardUpdateChartsAccounts(models.TransientModel):
         string='Deactivated taxes',
         compute="_compute_deleted_taxes_count")
     log = fields.Text(string='Messages and Errors', readonly=True)
+    tax_field_ids = fields.Many2many(
+        comodel_name="ir.model.fields",
+        relation="wizard_update_charts_tax_fields_rel",
+        string="Tax fields",
+        domain=lambda self: self._domain_tax_field_ids(),
+        default=lambda self: self._default_tax_field_ids(),
+    )
+    account_field_ids = fields.Many2many(
+        comodel_name="ir.model.fields",
+        relation="wizard_update_charts_account_fields_rel",
+        string="Account fields",
+        domain=lambda self: self._domain_account_field_ids(),
+        default=lambda self: self._default_account_field_ids(),
+    )
+    fp_field_ids = fields.Many2many(
+        comodel_name="ir.model.fields",
+        relation="wizard_update_charts_fp_fields_rel",
+        string="Fiscal position fields",
+        domain=lambda self: self._domain_fp_field_ids(),
+        default=lambda self: self._default_fp_field_ids(),
+    )
+
+    def _domain_per_name(self, name):
+        return [
+            ('model', '=', name),
+            ('name', 'not in', tuple(self.fields_to_ignore(name))),
+        ]
+
+    def _domain_tax_field_ids(self):
+        return self._domain_per_name('account.tax.template')
+
+    def _domain_account_field_ids(self):
+        return self._domain_per_name('account.account.template')
+
+    def _domain_fp_field_ids(self):
+        return self._domain_per_name('account.fiscal.position.template')
+
+    def _default_tax_field_ids(self):
+        return [(4, x.id) for x in self.env['ir.model.fields'].search(
+            self._domain_tax_field_ids()
+        )]
+
+    def _default_account_field_ids(self):
+        return [(4, x.id) for x in self.env['ir.model.fields'].search(
+            self._domain_account_field_ids()
+        )]
+
+    def _default_fp_field_ids(self):
+        return [(4, x.id) for x in self.env['ir.model.fields'].search(
+            self._domain_fp_field_ids()
+        )]
 
     @api.model
     def _get_lang_selection_options(self):
@@ -355,7 +406,7 @@ class WizardUpdateChartsAccounts(models.TransientModel):
 
     @api.model
     @tools.ormcache("name")
-    def fields_to_ignore(self, template, name):
+    def fields_to_ignore(self, name):
         """Get fields that will not be used when checking differences.
 
         :param str template: A template record.
@@ -364,11 +415,16 @@ class WizardUpdateChartsAccounts(models.TransientModel):
         """
         specials_mapping = {
             "account.tax.template": {
+                "chart_template_id",
                 "children_tax_ids",
             },
             "account.account.template": {
+                "chart_template_id",
                 "code",
             },
+            "account.fiscal.position.template": {
+                "chart_template_id",
+            },
         }
         specials = ({"display_name", "__last_update", "company_id"} |
                     specials_mapping.get(name, set()))
@@ -387,9 +443,16 @@ class WizardUpdateChartsAccounts(models.TransientModel):
             Fields that are different in both records, and the expected value.
         """
         result = dict()
-        ignore = self.fields_to_ignore(template, template._name)
+        ignore = self.fields_to_ignore(template._name)
+        to_include = []
+        if template._name == 'account.tax.template':
+            to_include = self.tax_field_ids.mapped('name')
+        elif template._name == 'account.account.template':
+            to_include = self.account_field_ids.mapped('name')
+        elif template._name == 'account.fiscal.position.template':
+            to_include = self.fp_field_ids.mapped('name')
         for key, field in template._fields.items():
-            if key in ignore:
+            if key in ignore or key not in to_include:
                 continue
             expected = t = None
             # Translate template records to reals for comparison

account_chart_update/wizard/wizard_chart_update_view.xml

@@ -32,7 +32,9 @@
                         />
                 <field name="lang" attrs="{'invisible':[('state','!=','init')]}" />
             </group>
-            <group attrs="{'invisible':[('state','!=','init')]}">
+            <notebook attrs="{'invisible':[('state','!=','init')]}">
+                <page string="General options" name="page_general_options">
+                    <group>
                         <group string="Update records?">
                             <field name="update_tax" />
                             <field name="update_account" />
@@ -42,13 +44,50 @@
                             <field name="continue_on_errors" />
                         </group>
                     </group>
-
+                    <group>
-            <group attrs="{'invisible':[('state','!=','init')]}">
                         <h5>
                             <p>If you leave these options set, the wizard will not just create new records, but also update records with changes (i.e. different tax amount)</p>
                             <p>Note: Only the changed fields are updated.</p>
                         </h5>
                     </group>
+                </page>
+                <page string="Field options"
+                      attrs="{'invisible': [('update_tax', '=', False), ('update_account', '=', False), ('update_fiscal_position', '=', False)]}"
+                >
+                    <h3>
+                        <p>Here you can select the fields you want to check if they have been updated in the templates.</p>
+                    </h3>
+                    <notebook>
+                        <page string="Taxes"
+                              name="page_fields_taxes"
+                              attrs="{'invisible': [('update_tax', '=', False)]}"
+                        >
+                            <field name="tax_field_ids"
+                                   widget="many2many_checkboxes"
+                                   context="{'account_chart_update': True}"
+                            />
+                        </page>
+                        <page string="Accounts"
+                              name="page_fields_accounts"
+                              attrs="{'invisible': [('update_account', '=', False)]}"
+                        >
+                            <field name="account_field_ids"
+                                   widget="many2many_checkboxes"
+                                   context="{'account_chart_update': True}"
+                            />
+                        </page>
+                        <page string="Fiscal positions"
+                              name="page_fields_fps"
+                              attrs="{'invisible': [('update_fiscal_position', '=', False)]}"
+                        >
+                            <field name="fp_field_ids"
+                                   widget="many2many_checkboxes"
+                                   context="{'account_chart_update': True}"
+                            />
+                        </page>
+                    </notebook>
+                </page>
+            </notebook>
             <group attrs="{'invisible':[('state','!=','ready'),]}"
                 string="Records to create/update">
                 <notebook colspan="4">