[FIX] sale_timesheet: generated project must be active

When choosing a project template on a service (product
config), and then archive it, the generated project
on sale line confirmation will be inactive too.
This commit forces the generated project to be active.

Task #1884328

addons/sale_timesheet/models/sale_order.py

@@ -223,6 +223,7 @@ class SaleOrderLine(models.Model):
             'partner_id': self.order_id.partner_id.id,
             'sale_line_id': self.id,
             'sale_order_id': self.order_id.id,
+            'active': True,
         }
         if self.product_id.project_template_id:
             values['name'] = "%s - %s" % (values['name'], self.product_id.project_template_id.name)

addons/sale_timesheet/tests/test_sale_service.py

@@ -287,6 +287,7 @@ class TestSaleService(TestCommonSaleTimesheetNoChart):
         project_template2 = self.env['project.project'].create({
             'name': 'Second Project TEMPLATE for services',
             'allow_timesheets': True,
+            'active': False,  # this template is archived
         })
         Stage = self.env['project.task.type'].with_context(default_project_id=project_template2.id)
         stage1_tmpl2 = Stage.create({
@@ -367,6 +368,11 @@ class TestSaleService(TestCommonSaleTimesheetNoChart):
         self.assertTrue(so_line4.task_id, "Line4 should have create a new task, even if no project created.")
         self.assertTrue(so_line5.project_id, "Line5 should have create a project based on template B")
 
+        # check all generated project should be active, even if the template is not
+        self.assertTrue(so_line1.project_id.active, "Project of Line1 should be active")
+        self.assertTrue(so_line2.project_id.active, "Project of Line2 should be active")
+        self.assertTrue(so_line5.project_id.active, "Project of Line5 should be active")
+
         # check generated stuff are correct
         self.assertTrue(so_line1.project_id in self.project_template_state.project_ids, "Stage 1 from template B should be part of project from so line 1")
         self.assertTrue(so_line1.project_id in self.project_template_state.project_ids, "Stage 1 from template B should be part of project from so line 1")