feat(parsers): добавлен парсер zakupki.gov.ru с SOAP API интеграцией

Реализована полная интеграция с ЕИС Закупки через SOAP API
(FTP доступ закрыт с 01.01.2025).

Добавлено:
- ZakupkiClient с поддержкой SOAP методов getDocsByOrgRegionRequest
  и getDocsByReestrNumberRequest
- Модель ProcurementRecord (18 полей, 3 индекса)
- ProcurementService и ParserLoadLogService для бизнес-логики
- Celery задачи parse_procurements и sync_procurements
- Админка с цветовой индикацией статусов и фильтрами
- 71 тест (unit + E2E с RUN_E2E_TESTS=1)

Требования: токен SOAP API через Госуслуги

🤖 Generated with [Qoder][https://qoder.com]

src/apps/parsers/admin.py

@@ -7,6 +7,7 @@ from apps.parsers.models import (
     InspectionRecord,
     ManufacturerRecord,
     ParserLoadLog,
+    ProcurementRecord,
     Proxy,
 )
 from django.contrib import admin
@@ -385,3 +386,137 @@ class InspectionRecordAdmin(admin.ModelAdmin):
     def has_change_permission(self, request, obj=None):
         """Запретить редактирование записей."""
         return False
+
+
+@admin.register(ProcurementRecord)
+class ProcurementRecordAdmin(admin.ModelAdmin):
+    """Admin для государственных закупок."""
+
+    list_display = [
+        "purchase_number",
+        "purchase_name_short",
+        "customer_inn",
+        "customer_name_short",
+        "max_price",
+        "law_type",
+        "status_badge",
+        "publish_date",
+        "load_batch",
+    ]
+    list_filter = [
+        "law_type",
+        "status",
+        "region_code",
+        "load_batch",
+        "created_at",
+    ]
+    search_fields = [
+        "purchase_number",
+        "purchase_name",
+        "customer_inn",
+        "customer_ogrn",
+        "customer_name",
+    ]
+    readonly_fields = ["created_at", "updated_at", "load_batch"]
+    ordering = ["-created_at"]
+    list_per_page = 100
+    date_hierarchy = "created_at"
+
+    fieldsets = (
+        (
+            "Закупка",
+            {
+                "fields": (
+                    "purchase_number",
+                    "purchase_name",
+                    "purchase_object_info",
+                    "law_type",
+                    "status",
+                )
+            },
+        ),
+        (
+            "Заказчик",
+            {
+                "fields": (
+                    "customer_name",
+                    "customer_inn",
+                    "customer_kpp",
+                    "customer_ogrn",
+                )
+            },
+        ),
+        (
+            "Финансы",
+            {"fields": ("max_price", "currency_code", "placement_method")},
+        ),
+        (
+            "Сроки",
+            {"fields": ("publish_date", "end_date")},
+        ),
+        (
+            "Дополнительно",
+            {"fields": ("region_code", "href"), "classes": ("collapse",)},
+        ),
+        (
+            "Системное",
+            {
+                "fields": (
+                    "load_batch",
+                    "data_year",
+                    "data_month",
+                    "created_at",
+                    "updated_at",
+                ),
+                "classes": ("collapse",),
+            },
+        ),
+    )
+
+    def purchase_name_short(self, obj):
+        """Сокращённое наименование закупки."""
+        name = obj.purchase_name or ""
+        return name[:50] + "..." if len(name) > 50 else name
+
+    purchase_name_short.short_description = "Наименование"
+    purchase_name_short.admin_order_field = "purchase_name"
+
+    def customer_name_short(self, obj):
+        """Сокращённое наименование заказчика."""
+        name = obj.customer_name or ""
+        return name[:30] + "..." if len(name) > 30 else name
+
+    customer_name_short.short_description = "Заказчик"
+    customer_name_short.admin_order_field = "customer_name"
+
+    def status_badge(self, obj):
+        """Цветной бейдж статуса."""
+        status = obj.status or ""
+        status_lower = status.lower()
+
+        if "опублик" in status_lower or "подача" in status_lower:
+            color = "#28a745"
+        elif "завершен" in status_lower or "состоял" in status_lower:
+            color = "#17a2b8"
+        elif "отменен" in status_lower or "не состоял" in status_lower:
+            color = "#dc3545"
+        else:
+            color = "#6c757d"
+
+        return format_html(
+            '<span style="color: white; background: {}; padding: 2px 8px; '
+            'border-radius: 3px; font-size: 11px;">{}</span>',
+            color,
+            status[:20] if len(status) > 20 else status,
+        )
+
+    status_badge.short_description = "Статус"
+    status_badge.admin_order_field = "status"
+
+    def has_add_permission(self, request):
+        """Запретить создание записей вручную."""
+        return False
+
+    def has_change_permission(self, request, obj=None):
+        """Запретить редактирование записей."""
+        return False