[#504] Improve destruction report

backend/src/openarchiefbeheer/destruction/api/viewsets.py

@@ -292,6 +292,8 @@ def perform_destroy(self, instance: DestructionList) -> None:
                 % {"destruction_date": destruction_date.strftime("%d/%m/%Y")}
             )
 
+        logevent.destruction_list_deletion_triggered(instance, self.request.user)
+
         if instance.processing_status == InternalStatus.new:
             instance.planned_destruction_date = today + timedelta(days=WAITING_PERIOD)
             instance.save()

backend/src/openarchiefbeheer/destruction/destruction_report.py

@@ -9,11 +9,15 @@
 from xlsxwriter.worksheet import Worksheet
 
 from openarchiefbeheer.accounts.utils import format_user, format_user_groups
-from openarchiefbeheer.logging.logevent import destruction_list_reviewed
-from openarchiefbeheer.logging.utils import get_event_template, get_readable_timestamp
+from openarchiefbeheer.logging.logevent import (
+    destruction_list_deletion_triggered,
+    destruction_list_reviewed,
+)
+from openarchiefbeheer.logging.utils import get_event_template
+from openarchiefbeheer.utils.formatting import get_readable_timestamp
 from openarchiefbeheer.zaken.api.constants import ZAAK_METADATA_FIELDS_MAPPINGS
 
-from .constants import InternalStatus
+from .constants import InternalStatus, ListItemStatus
 from .models import DestructionList
 
 
@@ -41,13 +45,41 @@ def add_review_process_table(
             data = [
                 format_user_groups(log.extra_data["user_groups"]),
                 format_user(log.extra_data["user"]),
-                get_readable_timestamp(log),
+                get_readable_timestamp(log.timestamp),
                 # This column is not useful, since we are filtering on approved reviews.
                 # But it was specifically requested.
                 _("Has approved"),
             ]
             worksheet.write_row(start_row + row_count + 1, 0, data)
 
+    def add_general_info_table(self, worksheet: Worksheet, start_row: int = 0) -> None:
+        column_names = [
+            _("Date/Time of deletion"),
+            _("User who started the deletion"),
+            _("Groups"),
+            _("Number of deleted cases"),
+        ]
+        worksheet.write_row(start_row, 0, column_names)
+
+        log = (
+            TimelineLog.objects.for_object(self.destruction_list)
+            .filter(template=get_event_template(destruction_list_deletion_triggered))
+            .order_by("timestamp")
+            .last()
+        )
+        number_of_cases = self.destruction_list.items.filter(
+            processing_status=InternalStatus.succeeded,
+            status=ListItemStatus.suggested,
+        ).count()
+
+        general_info_data = [
+            get_readable_timestamp(self.destruction_list.end),
+            format_user(log.extra_data["user"]) if log else "",
+            format_user_groups(log.extra_data["user_groups"]) if log else "",
+            number_of_cases,
+        ]
+        worksheet.write_row(start_row + 1, 0, general_info_data)
+
     def add_zaken_table(self, worksheet: Worksheet, start_row: int = 0) -> None:
         worksheet.write_row(
             start_row, 0, [field["name"] for field in ZAAK_METADATA_FIELDS_MAPPINGS]
@@ -70,7 +102,8 @@ def generate_destruction_report(self, file: IO) -> None:
         worksheet_zaken = workbook.add_worksheet(name=_("Deleted zaken"))
         worksheet_review_process = workbook.add_worksheet(name=_("Review process"))
 
-        self.add_zaken_table(worksheet_zaken)
+        self.add_general_info_table(worksheet_zaken)
+        self.add_zaken_table(worksheet_zaken, start_row=3)
         self.add_review_process_table(worksheet_review_process)
 
         workbook.close()

backend/src/openarchiefbeheer/destruction/models.py

@@ -151,6 +151,8 @@ def assign(assignee: "DestructionListAssignee") -> None:
     def set_status(self, status: str) -> None:
         self.status = status
         self.status_changed = timezone.now()
+        if status == ListStatus.deleted:
+            self.end = timezone.now()
         self.save()
 
     def add_items(

backend/src/openarchiefbeheer/destruction/tests/endpoints/test_list_destruction.py

@@ -7,6 +7,7 @@
 from rest_framework import status
 from rest_framework.reverse import reverse
 from rest_framework.test import APITestCase
+from timeline_logger.models import TimelineLog
 
 from openarchiefbeheer.accounts.tests.factories import UserFactory
 
@@ -222,3 +223,10 @@ def test_can_start_destruction_if_archiefactiedatum_in_the_future_but_removed(se
             )
 
         self.assertEqual(status.HTTP_204_NO_CONTENT, response.status_code)
+
+        logs = TimelineLog.objects.for_object(destruction_list).filter(
+            template="logging/destruction_list_deletion_triggered.txt"
+        )
+
+        self.assertEqual(len(logs), 1)
+        self.assertEqual(logs[0].extra_data["user"]["username"], "record_manager")