[IMP] server_action_navigate

Co-authored-by: Holger Brunn <mail@hunki-enterprises.com>

[IMP] tests

server_action_navigate/models/ir_actions_server.py

@@ -58,7 +58,7 @@ class IrActionsServer(models.Model):
     def run_action_navigate_multi(self, action, eval_context=None):
         IrModel = self.env['ir.model']
         lines = action.navigate_line_ids
-        if len(lines) == 0:
+        if not lines:
             raise UserError(_(
                 "The Action Server %s is not correctly set\n"
                 " : No fields defined"))

server_action_navigate/models/ir_actions_server_navigate_line.py

@@ -2,7 +2,7 @@
 # @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import fields, models
+from odoo import api, fields, models
 
 
 class IrActionsServerNavigateLine(models.Model):
@@ -10,14 +10,7 @@ class IrActionsServerNavigateLine(models.Model):
     _description = "Server Actions Navigation Lines"
     _order = "sequence"
 
-    sequence = fields.Integer(string="Sequence", default=9999)
-
-    sequence2 = fields.Integer(
-        related='sequence',
-        string="Line Number",
-        readonly=True,
-        store=True,
-    )
+    sequence = fields.Integer(string="Sequence", default=1)
 
     field_model = fields.Char(
         string="Model", related="field_id.relation", store=True)
@@ -29,3 +22,23 @@ class IrActionsServerNavigateLine(models.Model):
     field_id = fields.Many2one(
         comodel_name="ir.model.fields", string="Field",
         required=True)
+
+    # when adding a record, onchange is called for every field on the
+    # form, also in editable list views
+    @api.onchange('field_id')
+    def _onchange_field_id(self):
+        # check out the docstring of this in odoo/models.py
+        lines = self.action_id.resolve_2many_commands(
+            'navigate_line_ids',
+            self.env.context.get('navigate_line_ids', []),
+        )
+        lines = sum(map(self.new, lines), self.browse([]))
+        model = lines[-1:].field_id.relation or self.action_id.model_id.model
+        return {
+            'domain': {
+                'field_id': [
+                    ('ttype', 'in', ['many2one', 'one2many', 'many2many']),
+                    ('model', '=', model),
+                ],
+            }
+        }

server_action_navigate/readme/CONFIGURE.rst

@@ -6,7 +6,7 @@
 
 * Set a name that will be used for the Contextual Action
 
-* choose a model
+* Choose a model
 
 * Select 'Navigate' option in the field 'Action To Do'
 
@@ -22,6 +22,6 @@
 
 **Extra options**
 
-* you can define groups whose members will have access to that option.
+* You can define groups whose members will have access to that option.
 
 * You can select an action that will be used to display the target field list.

server_action_navigate/readme/DESCRIPTION.rst

@@ -1,5 +1,5 @@
-This module provides a generic tools to have the possibility to see a list of
-items associated to a given selection.
+This module provides a generic tool to have the possibility to see a list of
+records associated to a given selection of records. This is basically the UI version of ``recordset.mapped('field1.field2')``.
 
-For exemple, if you use the sale module, you can configure an action to see
-all the products that has been sold for a given selection of sale orders.
+For example, if you use the sale module, you can configure an action to see
+all the products that have been sold for a given selection of sale orders.

server_action_navigate/tests/test_module.py

@@ -4,6 +4,8 @@
 
 from odoo.tests.common import TransactionCase
 
+from odoo.tools.safe_eval import safe_eval
+
 
 class TestModule(TransactionCase):
 
@@ -18,5 +20,33 @@ class TestModule(TransactionCase):
             active_model="res.users",
             active_ids=self.users.ids).run()
 
-        self.assertNotEqual(
-            result.get("domain", False), False)
+        self.assertEqual(result.get("id", False), False)
+
+        self.assertEqual(
+            result.get('res_model', False), 'res.partner.category')
+
+        self.assertEqual(
+            safe_eval(result.get('domain', [])),
+            [("id", "in", self.users.mapped("partner_id.category_id").ids)]
+        )
+
+    def test_delete_last_line(self):
+        line_qty = len(self.action_server.navigate_line_ids)
+        self.action_server.delete_last_line()
+        self.assertEqual(
+            line_qty - 1,
+            len(self.action_server.navigate_line_ids)
+        )
+
+    def test_action_navigate_with_action(self):
+        self.action_server.navigate_action_id = self.env.ref(
+            "base.action_partner_category_form")
+
+        result = self.action_server.with_context(
+            active_model="res.users",
+            active_ids=self.users.ids).run()
+
+        self.assertEqual(
+            result.get("id", False),
+            self.env.ref("base.action_partner_category_form").id,
+            )

server_action_navigate/views/view_ir_actions_server.xml

@@ -18,21 +18,19 @@ License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
                     <group>
                         <field name="max_navigate_line_sequence" invisible="1"/>
                         <field name="max_navigate_line_model" invisible="1"/>
+                        <!-- we can check emptyness of a 2many like this since v10 i think /-->
                         <button name="delete_last_line" string="Delete Last Line" type="object"
-                            attrs="{'invisible': [('max_navigate_line_sequence', '=', 1)]}"/>
-                        <field name="navigate_line_ids" context="{'default_sequence': max_navigate_line_sequence}" nolabel="1" colspan="4">
+                            attrs="{'invisible': [('navigate_line_ids', '=', [])]}"/>
+                        <field name="navigate_line_ids" context="{'navigate_line_ids': navigate_line_ids}" nolabel="1" colspan="4">
                             <tree editable="bottom" delete="false">
-                                <field name="sequence" invisible="1"/>
-                                <field name="sequence2"/>
-                                <field name="field_id" domain="[
-                                    ('model', '=', parent.max_navigate_line_model),
-                                    ('ttype', 'in', ['many2one', 'one2many', 'many2many']),
-                                    ]"/>
+                                <!-- the handle widget takes care of the sequence /-->
+                                <field name="sequence" widget="handle" invisible="True" />
+                                <field name="field_id" />
                                 <field name="field_model"/>
                             </tree>
                         </field>
                         <field name="navigate_action_id"
-                            attrs="{'invisible': [('max_navigate_line_sequence', '=', 1)]}"/>
+                            attrs="{'invisible': [('navigate_line_ids', '=', [])]}"/>
                     </group>
                 </page>
             </xpath>