Remove references to old setting (#8018)

* Remove references to old setting

- Now offloaded to plugins

* Remove REPORT_ENABLE_TEST_REPORT setting

* Cleanup

* Add new boolean setting to control whether reports are attached automatically

* Attach generated report to model instance

* Update unit testing

* Bump API version

src/backend/InvenTree/InvenTree/api_version.py

@@ -1,13 +1,16 @@
 """InvenTree API version information."""
 
 # InvenTree API version
-INVENTREE_API_VERSION = 250
+INVENTREE_API_VERSION = 251
 
 """Increment this API version number whenever there is a significant change to the API that any clients need to know about."""
 
 
 INVENTREE_API_TEXT = """
 
+v251 - 2024-09-06 : https://github.com/inventree/InvenTree/pull/8018
+    - Adds "attach_to_model" field to the ReporTemplate model
+
 v250 - 2024-09-04 : https://github.com/inventree/InvenTree/pull/8069
     - Fixes 'revision' field definition in Part serializer
 

src/backend/InvenTree/common/models.py

@@ -1704,20 +1704,6 @@ def save(self, *args, **kwargs):
             'default': 'A4',
             'choices': report.helpers.report_page_size_options,
         },
-        'REPORT_ENABLE_TEST_REPORT': {
-            'name': _('Enable Test Reports'),
-            'description': _('Enable generation of test reports'),
-            'default': True,
-            'validator': bool,
-        },
-        'REPORT_ATTACH_TEST_REPORT': {
-            'name': _('Attach Test Reports'),
-            'description': _(
-                'When printing a Test Report, attach a copy of the Test Report to the associated Stock Item'
-            ),
-            'default': False,
-            'validator': bool,
-        },
         'SERIAL_NUMBER_GLOBALLY_UNIQUE': {
             'name': _('Globally Unique Serials'),
             'description': _('Serial numbers for stock items must be globally unique'),

src/backend/InvenTree/common/tests.py

@@ -228,9 +228,6 @@ def test_settings_functions(self):
         report_size_obj = InvenTreeSetting.get_setting_object(
             'REPORT_DEFAULT_PAGE_SIZE'
         )
-        report_test_obj = InvenTreeSetting.get_setting_object(
-            'REPORT_ENABLE_TEST_REPORT'
-        )
 
         # check settings base fields
         self.assertEqual(instance_obj.name, 'Server Instance Name')
@@ -260,7 +257,6 @@ def test_settings_functions(self):
 
         # check setting_type
         self.assertEqual(instance_obj.setting_type(), 'string')
-        self.assertEqual(report_test_obj.setting_type(), 'boolean')
         self.assertEqual(stale_days.setting_type(), 'integer')
 
         # check as_int
@@ -269,9 +265,6 @@ def test_settings_functions(self):
             instance_obj.as_int(), 'InvenTree'
         )  # not an int -> return default
 
-        # check as_bool
-        self.assertEqual(report_test_obj.as_bool(), True)
-
         # check to_native_value
         self.assertEqual(stale_days.to_native_value(), 0)
 

src/backend/InvenTree/report/api.py

@@ -350,6 +350,15 @@ def print(self, template, items_to_print, request):
 
                 output = template.render(instance, request)
 
+                if template.attach_to_model:
+                    # Attach the generated report to the model instance
+                    data = output.get_document().write_pdf()
+                    instance.create_attachment(
+                        attachment=ContentFile(data, report_name),
+                        comment=_('Report saved at time of printing'),
+                        upload_user=request.user,
+                    )
+
                 # Provide generated report to any interested plugins
                 for plugin in registry.with_mixin('report'):
                     try:

src/backend/InvenTree/report/migrations/0028_labeltemplate_attach_to_model_and_more.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.2.15 on 2024-09-05 23:18
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('report', '0027_alter_labeltemplate_model_type_and_more'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='labeltemplate',
+            name='attach_to_model',
+            field=models.BooleanField(default=False, help_text='Save report output as an attachment against linked model instance when printing', verbose_name='Attach to Model on Print'),
+        ),
+        migrations.AddField(
+            model_name='reporttemplate',
+            name='attach_to_model',
+            field=models.BooleanField(default=False, help_text='Save report output as an attachment against linked model instance when printing', verbose_name='Attach to Model on Print'),
+        ),
+    ]

src/backend/InvenTree/report/models.py

@@ -163,6 +163,14 @@ def save(self, *args, **kwargs):
         editable=False,
     )
 
+    attach_to_model = models.BooleanField(
+        default=False,
+        verbose_name=_('Attach to Model on Print'),
+        help_text=_(
+            'Save report output as an attachment against linked model instance when printing'
+        ),
+    )
+
     def generate_filename(self, context, **kwargs):
         """Generate a filename for this report."""
         template_string = Template(self.filename_pattern)

src/backend/InvenTree/report/serializers.py

@@ -42,6 +42,7 @@ def base_fields():
             'filename_pattern',
             'enabled',
             'revision',
+            'attach_to_model',
         ]
 
     template = InvenTreeAttachmentSerializerField(required=True)

src/backend/InvenTree/report/tests.py

@@ -555,8 +555,16 @@ def test_print(self):
         template = ReportTemplate.objects.filter(
             enabled=True, model_type='stockitem'
         ).first()
+
         self.assertIsNotNone(template)
 
+        # Ensure that the 'attach_to_model' attribute is initially False
+        template.attach_to_model = False
+        template.save()
+        template.refresh_from_db()
+
+        self.assertFalse(template.attach_to_model)
+
         url = reverse(self.print_url)
 
         # Try to print without providing a valid StockItem
@@ -568,18 +576,37 @@ def test_print(self):
         # Now print with a valid StockItem
         item = StockItem.objects.first()
 
+        n = item.attachments.count()
+
         response = self.post(
             url, {'template': template.pk, 'items': [item.pk]}, expected_code=201
         )
 
         # There should be a link to the generated PDF
-        self.assertEqual(response.data['output'].startswith('/media/report/'), True)
+        self.assertTrue(response.data['output'].startswith('/media/report/'))
+        self.assertTrue(response.data['output'].endswith('.pdf'))
 
         # By default, this should *not* have created an attachment against this stockitem
+        self.assertEqual(n, item.attachments.count())
         self.assertFalse(
             Attachment.objects.filter(model_id=item.pk, model_type='stockitem').exists()
         )
 
+        # Now try again, but attach the generated PDF to the StockItem
+        template.attach_to_model = True
+        template.save()
+
+        response = self.post(
+            url, {'template': template.pk, 'items': [item.pk]}, expected_code=201
+        )
+
+        # A new attachment should have been created
+        self.assertEqual(n + 1, item.attachments.count())
+        attachment = item.attachments.order_by('-pk').first()
+
+        # The attachment should be a PDF
+        self.assertTrue(attachment.attachment.name.endswith('.pdf'))
+
     def test_mdl_build(self):
         """Test the Build model."""
         self.run_print_test(Build, 'build', label=False)

src/backend/InvenTree/stock/templates/stock/item_base.html

@@ -54,19 +54,15 @@
 </div>
 {% endif %}
 <!-- Document / label menu -->
-{% if test_report_enabled or labels_enabled %}
 <div class='btn-group' role='group'>
     <button id='document-options' title='{% trans "Printing actions" %}' class='btn btn-outline-secondary dropdown-toggle' type='button' data-bs-toggle='dropdown'><span class='fas fa-print'></span> <span class='caret'></span></button>
     <ul class='dropdown-menu' role='menu'>
         {% if labels_enabled %}
         <li><a class='dropdown-item' href='#' id='print-label'><span class='fas fa-tag'></span> {% trans "Print Label" %}</a></li>
         {% endif %}
-        {% if test_report_enabled %}
-        <li><a class='dropdown-item' href='#' id='stock-test-report'><span class='fas fa-file-pdf'></span> {% trans "Test Report" %}</a></li>
-        {% endif %}
+        <li><a class='dropdown-item' href='#' id='stock-test-report'><span class='fas fa-file-pdf'></span> {% trans "Print Report" %}</a></li>
     </ul>
 </div>
-{% endif %}
 
 <!-- Stock adjustment menu -->
 {% if user_owns_item %}

src/backend/InvenTree/templates/InvenTree/settings/report.html

@@ -18,8 +18,6 @@
         {% include "InvenTree/settings/setting.html" with key="REPORT_DEFAULT_PAGE_SIZE" icon="fa-print" %}
         {% include "InvenTree/settings/setting.html" with key="REPORT_DEBUG_MODE" icon="fa-laptop-code" %}
         {% include "InvenTree/settings/setting.html" with key="REPORT_LOG_ERRORS" icon="fa-exclamation-circle" %}
-        {% include "InvenTree/settings/setting.html" with key="REPORT_ENABLE_TEST_REPORT" icon="fa-vial" %}
-        {% include "InvenTree/settings/setting.html" with key="REPORT_ATTACH_TEST_REPORT" icon="fa-file-upload" %}
     </tbody>
 </table>
 

src/backend/InvenTree/templates/base.html

@@ -4,7 +4,6 @@
 
 {% plugins_enabled as plugins_enabled %}
 {% settings_value 'BARCODE_ENABLE' as barcodes %}
-{% settings_value 'REPORT_ENABLE_TEST_REPORT' as test_report_enabled %}
 {% settings_value 'RETURNORDER_ENABLED' as return_order_enabled %}
 {% settings_value "REPORT_ENABLE" as report_enabled %}
 {% settings_value "SERVER_RESTART_REQUIRED" as server_restart_required %}

src/frontend/src/pages/Index/Settings/AdminCenter/ReportTemplatePanel.tsx

@@ -21,6 +21,12 @@ export default function ReportTemplateTable() {
             modelRenderer: (instance: any) => (
               <YesNoButton value={instance.landscape} />
             )
+          },
+          attach_to_model: {
+            label: t`Attach to Model`,
+            modelRenderer: (instance: any) => (
+              <YesNoButton value={instance.attach_to_model} />
+            )
           }
         }
       }}

src/frontend/src/pages/Index/Settings/SystemSettings.tsx

@@ -161,9 +161,7 @@ export default function SystemSettings() {
               'REPORT_ENABLE',
               'REPORT_DEFAULT_PAGE_SIZE',
               'REPORT_DEBUG_MODE',
-              'REPORT_LOG_ERRORS',
-              'REPORT_ENABLE_TEST_REPORT',
-              'REPORT_ATTACH_TEST_REPORT'
+              'REPORT_LOG_ERRORS'
             ]}
           />
         )

tasks.py

@@ -1184,7 +1184,7 @@ def frontend_build(c):
 
 
 @task
-def frontend_dev(c):
+def frontend_server(c):
     """Start frontend development server.
 
     Args:
@@ -1447,7 +1447,7 @@ def clear_generated(c):
 development = Collection(
     delete_data,
     docs_server,
-    frontend_dev,
+    frontend_server,
     gunicorn,
     import_fixtures,
     schema,
@@ -1458,6 +1458,7 @@ def clear_generated(c):
     test_translations,
     translate,
 )
+
 internal = Collection(
     clean_settings,
     clear_generated,
@@ -1474,6 +1475,7 @@ def clear_generated(c):
     translate_stats,
     worker,
 )
+
 ns = Collection(
     backup,
     export_records,
@@ -1490,5 +1492,6 @@ def clear_generated(c):
     version,
     wait,
 )
+
 ns.add_collection(development, 'dev')
 ns.add_collection(internal, 'int')