Closes #12068: Establish a direct relationship from jobs to objects (#12075)

* Reference database object by GFK when running scripts & reports via UI

* Reference database object by GFK when running scripts & reports via API

* Remove old enqueue_job() method

* Enable filtering jobs by object

* Introduce ObjectJobsView

* Add tabbed views for report & script jobs

* Add object_id to JobSerializer

* Move generic relation to JobsMixin

* Clean up old naming

netbox/extras/management/commands/runscript.py

@@ -5,7 +5,6 @@ import traceback
 import uuid
 
 from django.contrib.auth.models import User
-from django.contrib.contenttypes.models import ContentType
 from django.core.management.base import BaseCommand, CommandError
 from django.db import transaction
 
@@ -13,7 +12,7 @@ from core.choices import JobStatusChoices
 from core.models import Job
 from extras.api.serializers import ScriptOutputSerializer
 from extras.context_managers import change_logging
-from extras.scripts import get_script
+from extras.scripts import get_module_and_script
 from extras.signals import clear_webhooks
 from utilities.exceptions import AbortTransaction
 from utilities.utils import NetBoxFakeRequest
@@ -49,8 +48,8 @@ class Command(BaseCommand):
                 except AbortTransaction:
                     script.log_info("Database changes have been reverted automatically.")
                     clear_webhooks.send(request)
-                job_result.data = ScriptOutputSerializer(script).data
-                job_result.terminate()
+                job.data = ScriptOutputSerializer(script).data
+                job.terminate()
             except Exception as e:
                 stacktrace = traceback.format_exc()
                 script.log_failure(
@@ -59,10 +58,10 @@ class Command(BaseCommand):
                 script.log_info("Database changes have been reverted due to error.")
                 logger.error(f"Exception raised during script execution: {e}")
                 clear_webhooks.send(request)
-                job_result.data = ScriptOutputSerializer(script).data
-                job_result.terminate(status=JobStatusChoices.STATUS_ERRORED)
+                job.data = ScriptOutputSerializer(script).data
+                job.terminate(status=JobStatusChoices.STATUS_ERRORED)
 
-            logger.info(f"Script completed in {job_result.duration}")
+            logger.info(f"Script completed in {job.duration}")
 
         # Params
         script = options['script']
@@ -73,7 +72,8 @@ class Command(BaseCommand):
         except TypeError:
             data = {}
 
-        module, name = script.split('.', 1)
+        module_name, script_name = script.split('.', 1)
+        module, script = get_module_and_script(module_name, script_name)
 
         # Take user from command line if provided and exists, other
         if options['user']:
@@ -90,7 +90,7 @@ class Command(BaseCommand):
         stdouthandler.setLevel(logging.DEBUG)
         stdouthandler.setFormatter(formatter)
 
-        logger = logging.getLogger(f"netbox.scripts.{module}.{name}")
+        logger = logging.getLogger(f"netbox.scripts.{script.full_name}")
         logger.addHandler(stdouthandler)
 
         try:
@@ -105,17 +105,14 @@ class Command(BaseCommand):
         except KeyError:
             raise CommandError(f"Invalid log level: {loglevel}")
 
-        # Get the script
-        script = get_script(module, name)()
-        # Parse the parameters
+        # Initialize the script form
+        script = script()
         form = script.as_form(data, None)
 
-        script_content_type = ContentType.objects.get(app_label='extras', model='script')
-
-        # Create the job result
-        job_result = Job.objects.create(
-            name=script.full_name,
-            obj_type=script_content_type,
+        # Create the job
+        job = Job.objects.create(
+            instance=module,
+            name=script.name,
             user=User.objects.filter(is_superuser=True).order_by('pk')[0],
             job_id=uuid.uuid4()
         )
@@ -127,12 +124,12 @@ class Command(BaseCommand):
             'FILES': {},
             'user': user,
             'path': '',
-            'id': job_result.job_id
+            'id': job.job_id
         })
 
         if form.is_valid():
-            job_result.status = JobStatusChoices.STATUS_RUNNING
-            job_result.save()
+            job.status = JobStatusChoices.STATUS_RUNNING
+            job.save()
 
             logger.info(f"Running script (commit={commit})")
             script.request = request
@@ -146,5 +143,5 @@ class Command(BaseCommand):
             for field, errors in form.errors.get_json_data().items():
                 for error in errors:
                     logger.error(f'\t{field}: {error.get("message")}')
-            job_result.status = JobStatusChoices.STATUS_ERRORED
-            job_result.save()
+            job.status = JobStatusChoices.STATUS_ERRORED
+            job.save()