feat(admin): improve uploads and dashboard UX

tests/apps/core/test_admin.py

@@ -1,15 +1,31 @@
 """Tests for core admin configurations."""
 
-from datetime import timedelta
+from datetime import date, timedelta
 from unittest.mock import patch
 
 from apps.core.admin import BackgroundJobAdmin
 from apps.core.models import BackgroundJob
+from apps.parsers.models import FinancialReport, FinancialReportLine, ParserLoadLog
 from django.contrib.admin.sites import AdminSite
 from django.contrib.messages.storage.fallback import FallbackStorage
 from django.test import RequestFactory, TestCase
+from django.urls import reverse
 from django.utils import timezone
 
+from tests.apps.parsers.factories import (
+    IndustrialCertificateRecordFactory,
+    InspectionRecordFactory,
+    ManufacturerRecordFactory,
+    ParserLoadLogFactory,
+    ProcurementRecordFactory,
+    ProxyFactory,
+)
+from tests.apps.registers.factories import (
+    OrganizationFactory,
+    RegisterFactory,
+    RegisterUploadFactory,
+    RegistryMembershipPeriodFactory,
+)
 from tests.apps.user.factories import UserFactory
 from tests.utils.fixtures import fake
 
@@ -94,3 +110,97 @@ class CoreAdminTest(TestCase):
         revoke_mock.assert_called_once_with(job.task_id, terminate=True)
         job.refresh_from_db()
         self.assertEqual(job.status, "revoked")
+
+
+class AdminDashboardTest(TestCase):
+    def setUp(self):
+        self.user = UserFactory.create_superuser()
+        self.client.force_login(self.user)
+
+    def test_admin_index_renders_custom_dashboard_with_live_metrics(self):
+        primary_registry = RegisterFactory(name="Реестр Росатом ОПК тестовый")
+        secondary_registry = RegisterFactory(name="Реестр Роскосмос ГОЗ тестовый")
+        primary_upload = RegisterUploadFactory(
+            registry=primary_registry,
+            actual_date=date(2026, 3, 20),
+            rows_count=24,
+        )
+        secondary_upload = RegisterUploadFactory(
+            registry=secondary_registry,
+            actual_date=date(2026, 3, 21),
+            rows_count=11,
+        )
+        first_org = OrganizationFactory(pn_name='АО "Росатом Тест"')
+        second_org = OrganizationFactory(pn_name='АО "Роскосмос Тест"')
+        RegistryMembershipPeriodFactory(
+            registry=primary_registry,
+            organization=first_org,
+            started_by_upload=primary_upload,
+        )
+        RegistryMembershipPeriodFactory(
+            registry=secondary_registry,
+            organization=second_org,
+            started_by_upload=secondary_upload,
+        )
+
+        report = FinancialReport.objects.create(
+            external_id="fns-dashboard-1",
+            ogrn="1027700000001",
+            file_name="fin_dashboard_1.xlsx",
+            file_hash="fns-dashboard-file-hash-1",
+            load_batch=101,
+            status=FinancialReport.Status.SUCCESS,
+            source=FinancialReport.SourceType.API,
+        )
+        FinancialReportLine.objects.create(
+            report=report,
+            form_code="1",
+            line_code="1100",
+            line_name="Итого по разделу",
+            year=2025,
+            period_start=10,
+            period_end=15,
+        )
+
+        IndustrialCertificateRecordFactory(inn="7700000001")
+        ManufacturerRecordFactory(inn="7700000002")
+        InspectionRecordFactory(inn="7800000001")
+        ProcurementRecordFactory(region_code="77", customer_inn="7700000001")
+        ProcurementRecordFactory(region_code="77", customer_inn="7700000002")
+        ProcurementRecordFactory(region_code="78", customer_inn="7800000001")
+        ProxyFactory(is_active=True)
+
+        ParserLoadLogFactory(
+            source=ParserLoadLog.Source.PROCUREMENTS,
+            status="success",
+            records_count=3,
+        )
+        ParserLoadLogFactory(
+            source=ParserLoadLog.Source.INDUSTRIAL,
+            status="failed",
+            records_count=0,
+            error_message="Источник временно недоступен",
+        )
+
+        response = self.client.get(reverse("admin:index"))
+
+        self.assertEqual(response.status_code, 200)
+        self.assertContains(response, "Панель данных и загрузок")
+        self.assertContains(response, "Обзор")
+        self.assertContains(response, "Аналитика")
+        self.assertContains(response, "Админка")
+        self.assertContains(response, "Покрытие по внешним данным")
+        self.assertContains(response, "Топ регионов по закупкам")
+        self.assertContains(response, "Реестр Росатом ОПК тестовый")
+        self.assertContains(response, "Реестр Роскосмос ГОЗ тестовый")
+        self.assertContains(response, "Москва")
+        self.assertContains(response, "Санкт-Петербург")
+        self.assertContains(response, "Источник временно недоступен")
+        self.assertContains(
+            response,
+            reverse("admin:registers_registerupload_upload_excel"),
+        )
+        self.assertContains(
+            response,
+            reverse("admin:parsers_financialreport_upload_excel"),
+        )