Add is_archive field to EvaluationRequest model. Write apis for update is_archive and list archived requests

Reviewed-on: #88

.env.example

@@ -50,7 +50,7 @@ SMS_PASSWORD=key
 # Addition
 
 ALLOWED_HOSTS=127.0.0.1,web
-CSRF_TRUSTED_ORIGINS=http://127.0.0.1:8081
+CSRF_TRUSTED_ORIGINS=http://127.0.0.1:8081,https://sifatbaho.felixits.uz
 
 
 OTP_MODULE=core.services.otp
@@ -73,3 +73,9 @@ STORAGE_BUCKET_STATIC=name
 STORAGE_PATH=127.0.0.1:8081/bucket/
 STORAGE_PROTOCOL=http:
 
+# Didox configs
+DIDOX_PARTNER_TOKEN=...
+
+
+
+# Celery configs

.github/workflows/deploy.yaml

@@ -92,9 +92,10 @@ jobs:
 
       - name: Update stack.yaml and version
         run: |
-          sed -i 's|image: ${{ secrets.DOCKER_USERNAME }}/${{ env.PROJECT_NAME }}:.*|image: ${{ secrets.DOCKER_USERNAME }}/${{ env.PROJECT_NAME }}:${{ github.run_number }}|' stack.yaml
+          sed -i "s|image: .*/${{ env.PROJECT_NAME }}:.*|image: ${{ secrets.DOCKER_USERNAME }}/${{ env.PROJECT_NAME }}:${{ github.run_number }}|g" stack.yaml
           sed -i 's/return HttpResponse("OK.*"/return HttpResponse("OK: #${{ github.sha }}"/' config/urls.py
 
+
       - name: Commit and push updated version
         run: |
           git config user.name "github-actions[bot]"
@@ -112,44 +113,47 @@ jobs:
           key: ${{ secrets.KEY }}
           port: ${{ secrets.PORT }}
           script: |
-            PROJECTS=/opt/projects/
+            set -e
-            DIR=/opt/projects/${{ env.PROJECT_NAME }}/
 
-            if [ -d "$PROJECTS" ]; then
+            PROJECTS=/opt/projects
-              echo "projects papkasi mavjud"
+            DIR=/opt/projects/${{ env.PROJECT_NAME }}
-            else
+            REPO_URL=https://${{ secrets.GITEATOKEN }}@gitea.felixits.uz/${{ github.repository }}.git
-              mkdir -p $PROJECTS
-              echo "projects papkasi yaratildi"
-            fi
 
-            if [ -d "$DIR" ]; then
+            mkdir -p "$PROJECTS"
+
+            if [ -d "$DIR/.git" ]; then
               echo "loyiha mavjud"
             else
-              cd $PROJECTS
+              rm -rf "$DIR"
-              git clone git@gitea.felixits.uz:${{ github.repository }}.git ${{ env.PROJECT_NAME }}
+              cd "$PROJECTS"
-              echo "Clone qilindi";
+              git clone "$REPO_URL" "${{ env.PROJECT_NAME }}"
+              echo "Clone qilindi"
             fi
 
-            cd $DIR
+            cd "$DIR"
+            git remote set-url origin "$REPO_URL"
             git fetch origin main
             git reset --hard origin/main
+
             cp .env.example .env
 
             update_env() {
-                local env_file=".env"
+              local env_file=".env"
-                cp .env.example "$env_file"
+              for kv in "$@"; do
-
+                local key="${kv%%=*}"
-                for kv in "$@"; do
+                local value="${kv#*=}"
-                    local key="${kv%%=*}"
+                if grep -q "^$key=" "$env_file"; then
-                    local value="${kv#*=}"
+                  sed -i "s|^$key=.*|$key=$value|" "$env_file"
-                    sed -i "s|^$key=.*|$key=$value|" "$env_file"
+                else
-                done
+                  echo "$key=$value" >> "$env_file"
+                fi
+              done
             }
 
             update_env \
               "DB_HOST=postgres" \
-              "DB_NAME=sifatbaho" \
+              "DB_NAME=sifatbahodb" \
-              "DB_PORT=5432"
+              "DB_PORT=5432" \
-
+              "DIDOX_TOKEN=${{ secrets.DIDOX_TOKEN }}"
-            export PORT=8084
+            export PORT=8085
             docker stack deploy -c stack.yaml ${{ env.PROJECT_NAME }} --with-registry-auth

.gitignore

@@ -2,7 +2,7 @@ node_modules
 
 # OS ignores
 *.DS_Store
-
+#sa
 # Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]

API_ENDPOINTS.md

@@ -0,0 +1,114 @@
+# SifatBaho — GET API Endpoints
+
+> Barcha endpointlar hozirda `AllowAny` permission bilan ishlaydi.
+> Token yuborish shart emas (hozircha).
+> Base URL: `http://localhost:8000/api/v1/`
+
+---
+
+## 🔐 Auth (Autentifikatsiya)
+
+| # | URL | Method | Tavsif |
+|---|-----|--------|--------|
+| 1 | `api/v1/auth/token/` | POST | Login — access va refresh token olish |
+| 2 | `api/v1/auth/token/refresh/` | POST | Access tokenni yangilash |
+| 3 | `api/v1/auth/token/verify/` | POST | Tokenni tekshirish |
+
+---
+
+## 👤 Buyurtmachilar
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 1 | `api/v1/customer/` | GET | ❌ | Barcha buyurtmachilar ro'yxati (ism, INN, JSHSHIR) |
+| 2 | `api/v1/customer/{id}/` | GET | ❌ | Bitta buyurtmachining to'liq ma'lumotlari (passport, manzil, bank) |
+| 3 | `api/v1/property-owner/` | GET | ❌ | Barcha mulk egalari ro'yxati |
+| 4 | `api/v1/property-owner/{id}/` | GET | ❌ | Bitta mulk egasining to'liq ma'lumotlari |
+
+---
+
+## 📋 Arizalar (Valuation)
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 5 | `api/v1/valuation/` | GET | ❌ | Barcha arizalar ro'yxati (raqam, tur, status, narx) |
+| 6 | `api/v1/valuation/{id}/` | GET | ❌ | Bitta arizaning to'liq ma'lumotlari (buyurtmachi, baholovchi, narxlar) |
+
+---
+
+## 🚗 Transport vositalari
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 7 | `api/v1/vehicle/` | GET | ❌ | Barcha transportlar ro'yxati (marka, model, raqam, rang) |
+| 8 | `api/v1/vehicle/{id}/` | GET | ❌ | Bitta transportning to'liq ma'lumotlari (VIN, tex passport, yurgan km) |
+
+---
+
+## 🔧 Avto baholash
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 9 | `api/v1/auto-evaluation/` | GET | ❌ | Barcha avto baholashlar (ariza + moshina bog'lanishi) |
+| 10 | `api/v1/auto-evaluation/{id}/` | GET | ❌ | Bitta avto baholash detali (ariza va moshina to'liq) |
+
+---
+
+## 🏠 Ko'chmas mulk baholash
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 11 | `api/v1/real-estate-evaluation/` | GET | ❌ | Barcha ko'chmas mulk baholashlar (tur, manzil, maydon) |
+| 12 | `api/v1/real-estate-evaluation/{id}/` | GET | ❌ | Bitta ko'chmas mulk detali (kadastr, qavat, xonalar) |
+
+---
+
+## 📦 Ko'char mulk baholash
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 13 | `api/v1/movable-property-evaluation/` | GET | ❌ | Barcha ko'char mulk baholashlar (nomi, kategoriya, soni) |
+| 14 | `api/v1/movable-property-evaluation/{id}/` | GET | ❌ | Bitta ko'char mulk detali (seriya raqami, holat) |
+
+---
+
+## ⚡ Tezkor baholash
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 15 | `api/v1/quick-evaluation/` | GET | ❌ | Barcha tezkor baholashlar (marka, model, taxminiy narx) |
+| 16 | `api/v1/quick-evaluation/{id}/` | GET | ❌ | Bitta tezkor baholash detali (VIN, yoqilg'i turi, holat) |
+
+---
+
+## 📄 Hisobotlar
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 17 | `api/v1/evaluation-report/` | GET | ❌ | Barcha hisobotlar ro'yxati (raqam, baholovchi, yakuniy narx) |
+| 18 | `api/v1/evaluation-report/{id}/` | GET | ❌ | Bitta hisobot detali (xulosa matni, PDF fayl) |
+
+---
+
+## 📎 Ariza hujjatlari
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 19 | `api/v1/valuation-document/` | GET | ❌ | Barcha hujjatlar ro'yxati (turi, sarlavha, fayl) |
+| 20 | `api/v1/valuation-document/{id}/` | GET | ❌ | Bitta hujjat detali (tavsif, kim yuklagan) |
+
+---
+
+## 💳 To'lovlar
+
+| # | URL | Method | Token | Tavsif |
+|---|-----|--------|-------|--------|
+| 21 | `api/v1/payment/` | GET | ❌ | Barcha to'lovlar ro'yxati (summa, usul, status) |
+| 22 | `api/v1/payment/{id}/` | GET | ❌ | Bitta to'lov detali (tranzaksiya ID, izoh) |
+
+---
+
+**Jami: 22 ta GET endpoint** (11 ta List + 11 ta Detail)
+
+> ⚠️ Hozir barcha endpointlar `AllowAny` — token kerak emas.
+> Keyinchalik `IsAuthenticated` ga o'zgartiriladi.

MODELS.md

@@ -0,0 +1,32 @@
+# SifatBaho — Modellar Ro'yxati
+
+## Evaluation App — 11 ta model
+
+| # | Model nomi | Fayl | Vazifasi |
+|---|-----------|------|----------|
+| 1 | `CustomerModel` | `models/customer.py` | Buyurtmachi (jismoniy yoki yuridik shaxs). Ariza beruvchi mijozning shaxsiy ma'lumotlari saqlanadi. |
+| 2 | `PropertyOwnerModel` | `models/customer.py` | Mulk egasi. Agar buyurtmachi va mulk egasi boshqa odam bo'lsa, shu model to'ldiriladi. |
+| 3 | `ValuationModel` | `models/valuation.py` | Asosiy ariza. Barcha baholash turlari uchun umumiy model: status, narx, buyurtmachi, baholovchi. |
+| 4 | `VehicleModel` | `models/vehicle.py` | Transport vositasi. Moshinaning texnik ma'lumotlari: VIN, davlat raqami, marka, model, rang, yurgan masofasi. |
+| 5 | `AutoEvaluationModel` | `models/auto.py` | Avto baholash bog'lamasi. Arizani moshinaga bog'laydi (Ariza + Vehicle = AutoEvaluation). |
+| 6 | `RealEstateEvaluationModel` | `models/real_estate.py` | Ko'chmas mulk baholash. Uy, xonadon, ofis uchun: maydoni, qavati, kadastr raqami, manzili. |
+| 7 | `MovablePropertyEvaluationModel` | `models/movable.py` | Ko'char mulk baholash. Uskunalar, mebellar, stanoklar uchun: nomi, kategoriyasi, seriya raqami, miqdori. |
+| 8 | `QuickEvaluationModel` | `models/quick.py` | Tezkor baholash. To'liq ariza yaratmasdan, moshina narxini taxminiy hisoblab beradi (kalkulyator). |
+| 9 | `EvaluationReportModel` | `models/report.py` | Yakuniy hisobot. Baholovchi tomonidan tayyorlanadigan rasmiy natija: yakuniy narx, PDF fayl, xulosa matni. |
+| 10 | `ValuationDocumentModel` | `models/document.py` | Ariza hujjatlari. Arizaga biriktiriladigan fayllar: passport, tex passport, rasmlar, guvohnomalar. |
+
+## Payment App — 1 ta model
+
+| # | Model nomi | Fayl | Vazifasi |
+|---|-----------|------|----------|
+| 11 | `PaymentModel` | `models/payment.py` | To'lov. Ariza uchun to'lov ma'lumotlari: summa, to'lov usuli (Click/Payme/naqd), tranzaksiya ID, status. |
+
+## Accounts App — 1 ta model (mavjud edi)
+
+| # | Model nomi | Fayl | Vazifasi |
+|---|-----------|------|----------|
+| 12 | `User` | `models/user.py` | Foydalanuvchi. Tizimga kirish, rollar (admin, baholovchi, diler, mijoz). |
+
+---
+
+**Jami: 12 ta model** — barchasi TZ asosida yaratildi va ishlamoqda. ✅

config/asgi.py

@@ -1,12 +1,27 @@
-import os
+import os
-
+
-from django.core.asgi import get_asgi_application
+from django.core.asgi import get_asgi_application
-
+
-asgi_application = get_asgi_application()
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "config.settings.local")
-from config.env import env  # noqa
+
-
+asgi_application = get_asgi_application()
-os.environ.setdefault("DJANGO_SETTINGS_MODULE", env("DJANGO_SETTINGS_MODULE"))
+
-
+from channels.routing import ProtocolTypeRouter, URLRouter  # noqa
-
+from django.urls import re_path  # noqa
-application = asgi_application
+
-
+from core.apps.chat.consumers import ChatConsumer  # noqa
+from core.apps.chat.middlewares.auth import JWTAuthMiddlewareStack  # noqa
+
+websocket_urlpatterns = [
+    re_path(
+        r"^ws/chat/room/(?P<room_id>\d+)/$",
+        ChatConsumer.as_asgi(),
+    ),
+]
+
+application = ProtocolTypeRouter({
+    "http": asgi_application,
+    "websocket": JWTAuthMiddlewareStack(
+        URLRouter(websocket_urlpatterns)
+    ),
+})

config/conf/modules.py

@@ -1,3 +1 @@
-MODULES = [
+MODULES = ["core.apps.shared", "core.apps.evaluation", "core.apps.payment", "core.apps.chat"]
-    "core.apps.shared",
-]

config/conf/navigation.py

@@ -6,26 +6,185 @@ PAGES = [
         "seperator": False,
         "items": [
             {
-                "title": _("Home page"),
+                "title": _("Bosh sahifa"),
                 "icon": "home",
                 "link": reverse_lazy("admin:index"),
             }
         ],
     },
     {
-        "title": _("Auth"),
+        "title": _("Foydalanuvchilar"),
-        "separator": True,  # Top border
+        "separator": True,
         "items": [
             {
-                "title": _("Users"),
+                "title": _("Foydalanuvchilar"),
                 "icon": "group",
-                "link": reverse_lazy("admin:http_user_changelist"),
+                "link": reverse_lazy("admin:accounts_user_changelist"),
             },
             {
-                "title": _("Group"),
+                "title": _("Guruhlar"),
-                "icon": "group",
+                "icon": "admin_panel_settings",
                 "link": reverse_lazy("admin:auth_group_changelist"),
             },
         ],
     },
+    {
+        "title": _("Buyurtmachilar"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Buyurtmachilar"),
+                "icon": "person",
+                "link": reverse_lazy("admin:evaluation_customermodel_changelist"),
+            },
+            {
+                "title": _("Mulk egalari"),
+                "icon": "badge",
+                "link": reverse_lazy("admin:evaluation_propertyownermodel_changelist"),
+            },
+        ],
+    },
+    {
+        "title": _("Arizalar"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Baholash so'rovlari"),
+                "icon": "rate_review",
+                "link": reverse_lazy("admin:evaluation_evaluationrequestmodel_changelist"),
+            },
+            {
+                "title": _("Barcha arizalar"),
+                "icon": "description",
+                "link": reverse_lazy("admin:evaluation_valuationmodel_changelist"),
+            },
+            {
+                "title": _("Ariza hujjatlari"),
+                "icon": "attach_file",
+                "link": reverse_lazy("admin:evaluation_valuationdocumentmodel_changelist"),
+            },
+        ],
+    },
+    {
+        "title": _("Baholash turlari"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Avto baholash"),
+                "icon": "directions_car",
+                "link": reverse_lazy("admin:evaluation_autoevaluationmodel_changelist"),
+            },
+            {
+                "title": _("Transport vositalari"),
+                "icon": "car_repair",
+                "link": reverse_lazy("admin:evaluation_vehiclemodel_changelist"),
+            },
+            {
+                "title": _("Ko'chmas mulk"),
+                "icon": "home_work",
+                "link": reverse_lazy("admin:evaluation_realestateevaluationmodel_changelist"),
+            },
+            {
+                "title": _("Ko'char mulk"),
+                "icon": "inventory_2",
+                "link": reverse_lazy("admin:evaluation_movablepropertyevaluationmodel_changelist"),
+            },
+            {
+                "title": _("Tezkor baholash"),
+                "icon": "bolt",
+                "link": reverse_lazy("admin:evaluation_quickevaluationmodel_changelist"),
+            },
+        ],
+    },
+    {
+        "title": _("Natijalar"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Hisobotlar"),
+                "icon": "summarize",
+                "link": reverse_lazy("admin:evaluation_evaluationreportmodel_changelist"),
+            },
+            {
+                "title": _("To'lovlar"),
+                "icon": "payments",
+                "link": reverse_lazy("admin:payment_paymentmodel_changelist"),
+            },
+        ],
+    },
+    {
+        "title": _("Tarix"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Avto baholash tarixi"),
+                "icon": "history",
+                "link": reverse_lazy("admin:evaluation_autoevaluationhistorymodel_changelist"),
+            },
+            {
+                "title": _("Tezkor baholash tarixi"),
+                "icon": "manage_history",
+                "link": reverse_lazy("admin:evaluation_quickevaluationhistorymodel_changelist"),
+            },
+        ],
+    },
+    {
+        "title": _("Chat"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Chat xabarlari"),
+                "icon": "chat",
+                "link": reverse_lazy("admin:chat_chatmessagemodel_changelist"),
+            },
+        ],
+    },
+    {
+        "title": _("Ma'lumotnomalari"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Ma'lumotnomalar"),
+                "icon": "category",
+                "link": reverse_lazy("admin:evaluation_referenceitemmodel_changelist"),
+            },
+        ],
+    },
+    {
+        "title": _("Auto baholash"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Hujjatlar"),
+                "icon": "attach_file",
+                "link": reverse_lazy("admin:evaluation_documentmodel_changelist"),
+            },
+            {
+                "title": _("Kategoriyalar"),
+                "icon": "category",
+                "link": reverse_lazy("admin:evaluation_documentcategorymodel_changelist"),
+            }
+        ]
+    },
+    {
+        "title": _("Joylashuvlar"),
+        "separator": True,
+        "items": [
+            {
+                "title": _("Shaharlar"),
+                "icon": "attach_file",
+                "link": reverse_lazy("admin:shared_regionmodel_changelist"),
+            },
+            {
+                "title": _("Tumanlar"),
+                "icon": "attach_file",
+                "link": reverse_lazy("admin:shared_districtmodel_changelist"),
+            },
+            {
+                "title": _("Mahallalar"),
+                "icon": "attach_file",
+                "link": reverse_lazy("admin:shared_villagemodel_changelist"),
+            },
+        ]
+    }
 ]

config/conf/rest_framework.py

@@ -1,7 +1,11 @@
 from typing import Any, Union
 
 REST_FRAMEWORK: Union[Any] = {
-    "DEFAULT_AUTHENTICATION_CLASSES": ("rest_framework_simplejwt.authentication.JWTAuthentication",),
+    "DEFAULT_AUTHENTICATION_CLASSES": (
+        "rest_framework_simplejwt.authentication.JWTAuthentication",
+        "rest_framework.authentication.SessionAuthentication",
+        # "rest_framework.authentication.BaseAuthentication",
+    ),
     "DEFAULT_SCHEMA_CLASS": "drf_spectacular.openapi.AutoSchema",
     "DEFAULT_PERMISSION_CLASSES": ["rest_framework.permissions.IsAuthenticated"],
     "DEFAULT_PAGINATION_CLASS": "django_core.paginations.CustomPagination",

config/conf/unfold.py

@@ -90,6 +90,6 @@ UNFOLD = {
     "SIDEBAR": {
         "show_search": True,
         "show_all_applications": True,
-        # "navigation": navigation.PAGES,
+        "navigation": navigation.PAGES,
     },
 }

config/env.py

@@ -9,7 +9,7 @@ import environ
 environ.Env.read_env(os.path.join(".env"))
 
 env = environ.Env(
-    DEBUG=(bool, False),
+    DEBUG=(bool, True),
     CACHE_TIME=(int, 180),
     OTP_EXPIRE_TIME=(int, 2),
     VITE_LIVE=(bool, False),
@@ -26,4 +26,5 @@ env = environ.Env(
     OTP_SERVICE="EskizService",
     PROJECT_ENV=(str, "prod"),
     SILK_ENABLED=(bool, False),
+    DIDOX_PARTNER_TOKEN=(str),
 )

config/settings/common.py

@@ -49,6 +49,7 @@ INSTALLED_APPS = [
     "django.contrib.sessions",
     "django.contrib.messages",
     "django.contrib.staticfiles",
+    "django.contrib.postgres",
 ] + APPS
 
 MODULES = [app for app in MODULES if isinstance(app, str)]
@@ -148,13 +149,25 @@ AUTH_USER_MODEL = "accounts.User"
 CELERY_BROKER_URL = env("REDIS_URL")
 CELERY_RESULT_BACKEND = env("REDIS_URL")
 
+CHANNEL_LAYERS = {
+    "default": {
+        "BACKEND": "channels_redis.core.RedisChannelLayer",
+        "CONFIG": {
+            "hosts": [env("REDIS_URL")],
+        },
+    },
+}
+
 ALLOWED_HOSTS += env("ALLOWED_HOSTS").split(",")
 CSRF_TRUSTED_ORIGINS = env("CSRF_TRUSTED_ORIGINS").split(",")
+SITE_URL = env.str("SITE_URL", default="http://localhost:8055")
 
 
 MODELTRANSLATION_LANGUAGES = ("uz", "ru", "en")
 MODELTRANSLATION_DEFAULT_LANGUAGE = "uz"
 
+DIDOX_PARTNER_TOKEN = env.str("DIDOX_PARTNER_TOKEN")
+
 
 
 JST_LANGUAGES = [

config/urls.py

@@ -2,32 +2,28 @@
 All urls configurations tree
 """
 
-from config.env import env
 from django.conf import settings
 from django.contrib import admin
 from django.http import HttpResponse
 from django.urls import include, path, re_path
 from django.views.static import serve
-from drf_spectacular.views import (SpectacularAPIView, SpectacularRedocView,
+from drf_spectacular.views import SpectacularAPIView, SpectacularRedocView, SpectacularSwaggerView
-                                   SpectacularSwaggerView)
+
+from config.env import env
 
 
 def home(request):
-    return HttpResponse("OK")
+    return HttpResponse("OK: #d4e6d80c86fcf4422f71238c6552dfa4b42f9737")
+
 
-################
-# My apps url
-################
 urlpatterns = [
     path("health/", home),
     path("api/v1/", include("core.apps.accounts.urls")),
     path("api/", include("core.apps.shared.urls")),
+    path("api/v1/", include("core.apps.evaluation.urls")),
+    path("api/v1/", include("core.apps.payment.urls")),
+    path("api/v1/", include("core.apps.chat.urls")),
 ]
-
-
-################
-# Library urls
-################
 urlpatterns += [
     path("admin/", admin.site.urls),
     path("accounts/", include("django.contrib.auth.urls")),
@@ -35,29 +31,15 @@ urlpatterns += [
     path("rosetta/", include("rosetta.urls")),
     path("ckeditor5/", include("django_ckeditor_5.urls"), name="ck_editor_5_upload_file"),
 ]
-
-################
-# Project env debug mode
-################
 if env.bool("SILK_ENABLED", False):
-    urlpatterns += [
+    urlpatterns += []
-        
-    ]
 if env.str("PROJECT_ENV") == "debug":
-
-    ################
-    # Swagger urls
-    ################
     urlpatterns += [
         path("schema/", SpectacularAPIView.as_view(), name="schema"),
         path("swagger/", SpectacularSwaggerView.as_view(url_name="schema"), name="swagger-ui"),
         path("redoc/", SpectacularRedocView.as_view(url_name="schema"), name="redoc"),
     ]
-
-################
-# Media urls
-################
 urlpatterns += [
-    re_path(r"static/(?P<path>.*)", serve, {"document_root": settings.STATIC_ROOT}),
+    re_path("static/(?P<path>.*)", serve, {"document_root": settings.STATIC_ROOT}),
-    re_path(r"media/(?P<path>.*)", serve, {"document_root": settings.MEDIA_ROOT}),
+    re_path("media/(?P<path>.*)", serve, {"document_root": settings.MEDIA_ROOT}),
 ]

core/apps/accounts/admin/core.py

@@ -14,5 +14,6 @@ admin.site.unregister(db_models.Group)
 admin.site.register(db_models.Group, user.GroupAdmin)
 admin.site.register(db_models.Permission, user.PermissionAdmin)
 
+
 admin.site.register(get_user_model(), user.CustomUserAdmin)
 admin.site.register(SmsConfirm, SmsConfirmAdmin)

core/apps/accounts/admin/user.py

@@ -1,5 +1,6 @@
 from django.contrib.auth import admin
 from django.utils.translation import gettext_lazy as _
+from django.utils.safestring import mark_safe
 from unfold.admin import ModelAdmin
 from unfold.forms import AdminPasswordChangeForm  # UserCreationForm,
 from unfold.forms import UserChangeForm
@@ -10,13 +11,15 @@ class CustomUserAdmin(admin.UserAdmin, ModelAdmin):
     # add_form = UserCreationForm
     form = UserChangeForm
     list_display = (
+        "display_avatar",
         "first_name",
         "last_name",
         "phone",
         "role",
     )
+    search_fields = ("phone", "first_name", "last_name", "username")
     autocomplete_fields = ["groups", "user_permissions"]
-    fieldsets = ((None, {"fields": ("phone",)}),) + (
+    fieldsets = ((None, {"fields": ("phone", "avatar",)}),) + (
         (None, {"fields": ("username", "password")}),
         (_("Personal info"), {"fields": ("first_name", "last_name", "email")}),
         (
@@ -35,9 +38,18 @@ class CustomUserAdmin(admin.UserAdmin, ModelAdmin):
         (_("Important dates"), {"fields": ("last_login", "date_joined")}),
     )
 
+    def display_avatar(self, obj):
+        if obj.avatar:
+            return mark_safe(
+                f'<img src="{obj.avatar.url}" width="35" height="35" style="border-radius: 50%; object-fit: cover;" />'
+            )
+        return _("No Image")
+
+    display_avatar.short_description = _("Avatar")
+
 
 class PermissionAdmin(ModelAdmin):
-    list_display = ("name",)
+    list_display = ("name",)    
     search_fields = ("name",)
 
 

core/apps/accounts/choices/user.py

@@ -10,3 +10,6 @@ class RoleChoice(models.TextChoices):
     SUPERUSER = "superuser", _("Superuser")
     ADMIN = "admin", _("Admin")
     USER = "user", _("User")
+    EVALUATOR = "evaluator", _("Evaluator")
+    DEALER = "dealer", _("Dealer")
+    CLIENT = "client", _("Client")

core/apps/accounts/migrations/0002_alter_user_role.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.7 on 2026-02-12 10:18
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounts', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='user',
+            name='role',
+            field=models.CharField(choices=[('superuser', 'Superuser'), ('admin', 'Admin'), ('user', 'User'), ('evaluator', 'Evaluator'), ('dealer', 'Dealer'), ('client', 'Client')], default='user', max_length=255),
+        ),
+    ]

core/apps/accounts/migrations/0003_user_avatar.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2.7 on 2026-03-17 12:32
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounts', '0002_alter_user_role'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='user',
+            name='avatar',
+            field=models.ImageField(blank=True, null=True, upload_to='avatars/'),
+        ),
+    ]

core/apps/accounts/models/user.py

@@ -16,6 +16,7 @@ class User(auth_models.AbstractUser):
         choices=RoleChoice,
         default=RoleChoice.USER,
     )
+    avatar = models.ImageField(upload_to="avatars/", null=True, blank=True)
 
     USERNAME_FIELD = "phone"
     objects = UserManager()

core/apps/accounts/serializers/user.py

@@ -3,21 +3,30 @@ from rest_framework import serializers
 
 
 class UserSerializer(serializers.ModelSerializer):
+    avatar = serializers.SerializerMethodField(method_name='get_avatar')
+
     class Meta:
         exclude = [
             "created_at",
             "updated_at",
             "password",
             "groups",
-            "user_permissions"
+            "user_permissions",
         ]
         model = get_user_model()
 
+    def get_avatar(self, obj):
+        request = self.context.get('request')
+        if obj.avatar:
+            return request.build_absolute_uri(obj.avatar.url)
+        return None
+
 
 class UserUpdateSerializer(serializers.ModelSerializer):
     class Meta:
         model = get_user_model()
         fields = [
             "first_name",
-            "last_name"
+            "last_name",
+            "avatar"
         ]

core/apps/accounts/urls.py

@@ -4,7 +4,7 @@ Accounts app urls
 
 from django.urls import path, include
 from rest_framework_simplejwt import views as jwt_views
-from .views import RegisterView, ResetPasswordView, MeView, ChangePasswordView
+from .views import RegisterView, ResetPasswordView, MeView, ChangePasswordView, UserListApiView, AdminUserListApiView
 from rest_framework.routers import DefaultRouter
 
 router = DefaultRouter()
@@ -23,4 +23,6 @@ urlpatterns = [
         jwt_views.TokenRefreshView.as_view(),
         name="token_refresh",
     ),
+    path("user/list/", UserListApiView.as_view(), name="user-list"),
+    path("admin-user/list/", AdminUserListApiView.as_view(), name="admin-user-list"),
 ]

core/apps/accounts/views/__init__.py

@@ -1 +1,2 @@
 from .auth import *  # noqa
+from .user import *  # noqa

core/apps/accounts/views/auth.py

@@ -6,7 +6,7 @@ from django.contrib.auth import get_user_model
 from django.utils.translation import gettext_lazy as _
 from django_core import exceptions
 from drf_spectacular.utils import extend_schema
-from rest_framework import status, throttling, request
+from rest_framework import status, throttling, request, parsers
 from rest_framework.response import Response
 from rest_framework.exceptions import PermissionDenied
 from rest_framework.viewsets import GenericViewSet
@@ -160,6 +160,11 @@ class ResetPasswordView(BaseViewSetMixin, GenericViewSet, UserService):
 @extend_schema(tags=["me"])
 class MeView(BaseViewSetMixin, GenericViewSet, UserService):
     permission_classes = [IsAuthenticated]
+    parser_classes = (
+        parsers.MultiPartParser,
+        parsers.FormParser,
+        parsers.JSONParser,
+    )
 
     def get_serializer_class(self):
         match self.action:
@@ -172,14 +177,14 @@ class MeView(BaseViewSetMixin, GenericViewSet, UserService):
 
     @action(methods=["GET", "OPTIONS"], detail=False, url_path="me")
     def me(self, request):
-        return Response(self.get_serializer(request.user).data)
+        return Response(UserSerializer(request.user, context={"request": request}).data)
 
     @action(methods=["PATCH", "PUT"], detail=False, url_path="user-update")
     def user_update(self, request):
-        ser = self.get_serializer(instance=request.user, data=request.data, partial=True)
+        ser = self.get_serializer(instance=request.user, data=request.data, partial=True, context={"request": request})
         ser.is_valid(raise_exception=True)
-        ser.save()
+        data = ser.save()
-        return Response({"detail": _("Malumotlar yangilandi")})
+        return Response(UserSerializer(data).data)
 
 
 @extend_schema(tags=["change-password"], description="Parolni o'zgartirish uchun")

core/apps/accounts/views/user.py

@@ -0,0 +1,31 @@
+from django.contrib.auth import get_user_model
+
+from rest_framework import generics, filters
+from rest_framework.permissions import IsAuthenticated
+
+from drf_spectacular.utils import extend_schema
+
+from core.apps.accounts.serializers.user import UserSerializer
+from core.apps.accounts.choices.user import RoleChoice
+
+User = get_user_model()
+
+@extend_schema(tags=['User'])
+class UserListApiView(generics.ListAPIView):
+    queryset = User.objects.filter(role=RoleChoice.USER)
+    serializer_class = UserSerializer
+    permission_classes = [IsAuthenticated]
+    filter_backends = [filters.SearchFilter]
+    search_fields = ['phone', 'first_name', 'last_name']
+
+    def serializer_context(self):
+        return self.serializer_class(context={"request": self.request})
+
+
+@extend_schema(tags=['User'])
+class AdminUserListApiView(generics.ListAPIView):
+    queryset = User.objects.exclude(role=RoleChoice.USER)
+    serializer_class = UserSerializer
+    permission_classes = [IsAuthenticated]
+    filter_backends = [filters.SearchFilter]
+    search_fields = ['phone', 'first_name', 'last_name']

core/apps/chat/admin/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/admin/chat.py

@@ -0,0 +1,86 @@
+from django.contrib import admin
+from django.utils.translation import gettext_lazy as _
+from unfold.admin import ModelAdmin
+
+from core.apps.chat.models import ChatmessageModel, ChatroomModel
+
+
+@admin.register(ChatmessageModel)
+class ChatmessageAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "room",
+        "message_type",
+        "sender",
+        "short_text",
+        "is_read",
+        "created_at",
+    )
+    list_filter = ("message_type", "is_read", "created_at")
+    search_fields = (
+        "text",
+        "sender__phone",
+        "sender__first_name",
+        "sender__last_name",
+    )
+    readonly_fields = ("created_at",)
+    autocomplete_fields = ("sender",)
+    ordering = ("-created_at",)
+    fieldsets = (
+        (
+            _("Xabar"),
+            {
+                "fields": ("room", "sender", "message_type", "text", "file", "is_read"),
+            },
+        ),
+        (
+            _("Tizim"),
+            {
+                "classes": ("collapse",),
+                "fields": ("created_at",),
+            },
+        ),
+    )
+
+    def has_add_permission(self, request):
+        return False
+
+    def has_change_permission(self, request, obj=None):
+        return False
+
+    @admin.display(description=_("Xabar"))
+    def short_text(self, obj):
+        if not obj.text:
+            return f"[{obj.message_type}]"
+        return obj.text[:60] + "..." if len(obj.text) > 60 else obj.text
+
+
+@admin.register(ChatroomModel)
+class ChatroomAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "__str__",
+        "type",
+        "auto_evaluation",
+        "created_at",
+    )
+    list_filter = ("type",)
+    search_fields = ("auto_evaluation__id",)
+    autocomplete_fields = ("auto_evaluation",)
+    filter_horizontal = ("members",)
+    readonly_fields = ("created_at", "updated_at")
+    fieldsets = (
+        (
+            _("Xona"),
+            {
+                "fields": ("type", "auto_evaluation", "members"),
+            },
+        ),
+        (
+            _("Tizim"),
+            {
+                "classes": ("collapse",),
+                "fields": ("created_at", "updated_at"),
+            },
+        ),
+    )

core/apps/chat/apps.py

@@ -0,0 +1,9 @@
+from django.apps import AppConfig
+
+
+class ModuleConfig(AppConfig):
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "core.apps.chat"
+
+    def ready(self):
+        import core.apps.chat.signals  # noqa

core/apps/chat/choices/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/choices/chat.py

@@ -0,0 +1,15 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class RoomType(models.TextChoices):
+    AUTO_EVALUATION = "auto_evaluation", _("AutoEvaluation xonasi")
+    DIRECT = "direct", _("To'g'ridan-to'g'ri")
+
+
+class MessageType(models.TextChoices):
+    TEXT = "text", _("Matn")
+    IMAGE = "image", _("Rasm")
+    VIDEO = "video", _("Video")
+    VOICE = "voice", _("Ovoz")
+    FILE = "file", _("Fayl")

core/apps/chat/consumers/__init__.py

@@ -0,0 +1 @@
+from .chat import ChatConsumer  # noqa

core/apps/chat/consumers/chat.py

@@ -0,0 +1,115 @@
+import json
+
+from channels.db import database_sync_to_async
+from channels.generic.websocket import AsyncWebsocketConsumer
+from django.contrib.auth.models import AnonymousUser
+
+def get_base_url(scope):
+    headers = dict(scope["headers"])
+    host = headers.get(b"host", b"").decode()
+    scheme = "https" if scope.get("scheme") == "https" else "http"
+    return f"{scheme}://{host}"
+
+class ChatConsumer(AsyncWebsocketConsumer):
+    """
+    Xona asosidagi chat consumer.
+    Ulanish: ws://host/ws/chat/room/{room_id}/?token=<jwt>
+
+    Matn xabari yuborish:
+        { "message_type": "text", "text": "Salom" }
+
+    Fayl xabari (oldin REST orqali yuklab, keyin URL yuborish):
+        { "message_type": "image", "file_url": "https://...", "text": "caption (ixtiyoriy)" }
+    """
+
+    async def connect(self):
+        user = self.scope.get("user")
+        if not user or isinstance(user, AnonymousUser):
+            await self.close(code=4001)
+            return
+
+        self.room_id = self.scope["url_route"]["kwargs"]["room_id"]
+        self.room_group = f"chat_room_{self.room_id}"
+
+        await self.channel_layer.group_add(self.room_group, self.channel_name)
+        await self.accept()
+
+    async def disconnect(self, close_code):
+        if hasattr(self, "room_group"):
+            await self.channel_layer.group_discard(self.room_group, self.channel_name)
+
+    async def receive(self, text_data):
+        user = self.scope.get("user")
+        if not user or isinstance(user, AnonymousUser):
+            await self.close(code=401)
+            return
+
+        try:
+            data = json.loads(text_data)
+        except (json.JSONDecodeError, ValueError):
+            await self.send(text_data=json.dumps({"error": "Noto'g'ri format."}))
+            return
+
+        message_type = data.get("message_type", "text")
+        text = (data.get("text") or "").strip()
+
+        if message_type == "text" and not text:
+            await self.send(text_data=json.dumps({"error": "Matn bo'sh bo'lishi mumkin emas."}))
+            return
+
+        if message_type != "text":
+            await self.send(
+                text_data=json.dumps(
+                    {"error": "Fayl xabarlarni yuklash uchun REST API dan foydalaning."}
+                )
+            )
+            return
+
+        await self._save_message(user, text)
+
+   
+    async def chat_message(self, event):
+        await self.send(
+            text_data=json.dumps(
+                {
+                    "id": event["id"],
+                    "message_type": event["message_type"],
+                    "text": event["text"],
+                    "file_url": event["file_url"],
+                    "sender": event["sender"],
+                    "created_at": event["created_at"],
+                }
+            )
+        )
+
+    @database_sync_to_async
+    def _save_message(self, user, text):
+        from core.apps.chat.models import ChatmessageModel
+
+        msg = ChatmessageModel.objects.create(
+            room_id=self.room_id,
+            sender=user,
+            message_type="text",
+            text=text,
+        )
+        full_name = user.get_full_name().strip() or str(user.phone)
+        base_url = get_base_url(self.scope)
+
+        avatar_url = (
+            base_url + user.avatar.url
+            if user.avatar else None
+        )
+        return {
+            "id": msg.id,
+            "message_type": msg.message_type,
+            "text": msg.text,
+            "file_url": None,
+            "sender": {
+                "id": user.id,
+                "full_name": full_name,
+                "role": user.role,
+                "phone": user.phone,
+                "avatar": avatar_url,
+            },
+            "created_at": msg.created_at.isoformat(),
+        }

core/apps/chat/filters/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/filters/chat.py

@@ -0,0 +1,33 @@
+from django_filters import rest_framework as filters
+
+from core.apps.chat.models import ChatmessageModel, ChatroomModel
+
+
+class ChatmessageFilter(filters.FilterSet):
+    room = filters.NumberFilter(field_name="room_id", lookup_expr="exact")
+    message_type = filters.CharFilter(field_name="message_type", lookup_expr="exact")
+    is_read = filters.BooleanFilter(field_name="is_read")
+    created_from = filters.DateTimeFilter(field_name="created_at", lookup_expr="gte")
+    created_to = filters.DateTimeFilter(field_name="created_at", lookup_expr="lte")
+
+    class Meta:
+        model = ChatmessageModel
+        fields = [
+            "room",
+            "message_type",
+            "is_read",
+            "created_from",
+            "created_to",
+        ]
+
+
+class ChatroomFilter(filters.FilterSet):
+    type = filters.CharFilter(field_name="type", lookup_expr="exact")
+    auto_evaluation = filters.NumberFilter(field_name="auto_evaluation_id", lookup_expr="exact")
+
+    class Meta:
+        model = ChatroomModel
+        fields = [
+            "type",
+            "auto_evaluation",
+        ]

core/apps/chat/forms/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/forms/chat.py

@@ -0,0 +1,17 @@
+from django import forms
+
+from core.apps.chat.models import ChatmessageModel, ChatroomModel
+
+
+class ChatmessageForm(forms.ModelForm):
+
+    class Meta:
+        model = ChatmessageModel
+        fields = "__all__"
+
+
+class ChatroomForm(forms.ModelForm):
+
+    class Meta:
+        model = ChatroomModel
+        fields = "__all__"

core/apps/chat/middlewares/__init__.py

@@ -0,0 +1 @@
+from .auth import * # noqa

core/apps/chat/middlewares/auth.py

@@ -0,0 +1,70 @@
+import traceback
+from urllib.parse import parse_qs
+
+from channels.auth import AuthMiddlewareStack
+from channels.db import database_sync_to_async
+from django.conf import settings
+from django.contrib.auth import get_user_model
+from django.contrib.auth.models import AnonymousUser
+from django.db import close_old_connections
+from jwt import DecodeError, ExpiredSignatureError, InvalidSignatureError
+from jwt import decode as jwt_decode
+
+User = get_user_model()
+
+
+class JWTAuthMiddleware:
+    def __init__(self, app):
+        self.app = app
+
+    async def __call__(self, scope, receive, send):
+        close_old_connections()
+        try:
+            if jwt_token_list := parse_qs(scope["query_string"].decode("utf8")).get(
+                "token", None
+            ):
+                jwt_token = jwt_token_list[0]
+                jwt_payload = self.get_payload(jwt_token)
+                user_credentials = self.get_user_credentials(jwt_payload)
+                user = await self.get_logged_in_user(user_credentials)
+                scope["user"] = user
+            else:
+                scope["user"] = AnonymousUser()
+        except (
+            InvalidSignatureError,
+            KeyError,
+            ExpiredSignatureError,
+            DecodeError,
+        ):
+            traceback.print_exc()
+        except Exception as e:
+            print(e)
+            scope["user"] = AnonymousUser()
+        return await self.app(scope, receive, send)
+
+    def get_payload(self, jwt_token):
+        payload = jwt_decode(jwt_token, settings.SECRET_KEY, algorithms=["HS256"])
+        return payload
+
+    def get_user_credentials(self, payload):
+        """
+        method to get user credentials from jwt token payload.
+        defaults to user id.
+        """
+        user_id = payload["user_id"]
+        return user_id
+
+    async def get_logged_in_user(self, user_id):
+        user = await self.get_user(user_id)
+        return user
+
+    @database_sync_to_async
+    def get_user(self, user_id):
+        try:
+            return User.objects.get(id=user_id)
+        except User.DoesNotExist:
+            return AnonymousUser()
+
+
+def JWTAuthMiddlewareStack(app):
+    return JWTAuthMiddleware(AuthMiddlewareStack(app))

core/apps/chat/migrations/0001_initial_chat_message.py

@@ -0,0 +1,36 @@
+# Generated by Django 5.2.7 on 2026-04-02 14:22
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('evaluation', '0026_alter_autoevaluationmodel_form_ownership_and_more'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ChatmessageModel',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('text', models.TextField(verbose_name='text')),
+                ('is_read', models.BooleanField(db_index=True, default=False, verbose_name='is read')),
+                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='created at')),
+                ('auto_evaluation', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='chat_messages', to='evaluation.autoevaluationmodel', verbose_name='auto evaluation')),
+                ('sender', models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='chat_messages', to=settings.AUTH_USER_MODEL, verbose_name='sender')),
+            ],
+            options={
+                'verbose_name': 'Chat Message',
+                'verbose_name_plural': 'Chat Messages',
+                'db_table': 'ChatMessage',
+                'ordering': ['created_at'],
+                'indexes': [models.Index(fields=['auto_evaluation_id', 'created_at'], name='chat_eval_date_idx'), models.Index(fields=['auto_evaluation_id', 'is_read'], name='chat_eval_read_idx')],
+            },
+        ),
+    ]

core/apps/chat/migrations/0002_chatroom_and_message_media.py

@@ -0,0 +1,152 @@
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import core.apps.chat.models.chat
+
+
+def delete_old_messages(apps, schema_editor):
+    """Eski xabarlarni o'chirish — room FK bilan mos kelmaydi."""
+    ChatmessageModel = apps.get_model("chat", "ChatmessageModel")
+    ChatmessageModel.objects.all().delete()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("chat", "0001_initial_chat_message"),
+        ("evaluation", "0026_alter_autoevaluationmodel_form_ownership_and_more"),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        # 1. ChatroomModel yaratish
+        migrations.CreateModel(
+            name="ChatroomModel",
+            fields=[
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("created_at", models.DateTimeField(auto_now_add=True)),
+                ("updated_at", models.DateTimeField(auto_now=True)),
+                (
+                    "type",
+                    models.CharField(
+                        choices=[
+                            ("auto_evaluation", "AutoEvaluation xonasi"),
+                            ("direct", "To\u2018g\u2018ridan-to\u2018g\u2018ri"),
+                        ],
+                        db_index=True,
+                        default="auto_evaluation",
+                        max_length=20,
+                        verbose_name="type",
+                    ),
+                ),
+                (
+                    "auto_evaluation",
+                    models.OneToOneField(
+                        blank=True,
+                        null=True,
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="chat_room",
+                        to="evaluation.autoevaluationmodel",
+                        verbose_name="auto evaluation",
+                    ),
+                ),
+                (
+                    "members",
+                    models.ManyToManyField(
+                        blank=True,
+                        related_name="chat_rooms",
+                        to=settings.AUTH_USER_MODEL,
+                        verbose_name="members",
+                    ),
+                ),
+            ],
+            options={
+                "verbose_name": "Chat Xona",
+                "verbose_name_plural": "Chat Xonalar",
+                "db_table": "ChatRoom",
+            },
+        ),
+        # 2. Eski xabarlarni o'chirish (room FKsiz migratsiya mumkin emas)
+        migrations.RunPython(delete_old_messages, migrations.RunPython.noop),
+        # 3. Eski indexlarni o'chirish
+        migrations.RemoveIndex(
+            model_name="chatmessagemodel",
+            name="chat_eval_date_idx",
+        ),
+        migrations.RemoveIndex(
+            model_name="chatmessagemodel",
+            name="chat_eval_read_idx",
+        ),
+        # 4. auto_evaluation FK o'chirish
+        migrations.RemoveField(
+            model_name="chatmessagemodel",
+            name="auto_evaluation",
+        ),
+        # 5. room FK qo'shish
+        migrations.AddField(
+            model_name="chatmessagemodel",
+            name="room",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="messages",
+                to="chat.chatroommodel",
+                verbose_name="room",
+                null=True,
+            ),
+        ),
+        # 6. room ni non-null qilish
+        migrations.AlterField(
+            model_name="chatmessagemodel",
+            name="room",
+            field=models.ForeignKey(
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name="messages",
+                to="chat.chatroommodel",
+                verbose_name="room",
+            ),
+        ),
+        # 7. message_type qo'shish
+        migrations.AddField(
+            model_name="chatmessagemodel",
+            name="message_type",
+            field=models.CharField(
+                choices=[
+                    ("text", "Matn"),
+                    ("image", "Rasm"),
+                    ("video", "Video"),
+                    ("voice", "Ovoz"),
+                    ("file", "Fayl"),
+                ],
+                db_index=True,
+                default="text",
+                max_length=10,
+                verbose_name="message type",
+            ),
+        ),
+        # 8. text ni nullable qilish
+        migrations.AlterField(
+            model_name="chatmessagemodel",
+            name="text",
+            field=models.TextField(blank=True, null=True, verbose_name="text"),
+        ),
+        # 9. file field qo'shish
+        migrations.AddField(
+            model_name="chatmessagemodel",
+            name="file",
+            field=models.FileField(
+                blank=True,
+                null=True,
+                upload_to=core.apps.chat.models.chat.chat_file_upload_path,
+                verbose_name="file",
+            ),
+        ),
+        # 10. Yangi indexlar
+        migrations.AddIndex(
+            model_name="chatmessagemodel",
+            index=models.Index(fields=["room_id", "created_at"], name="chat_room_date_idx"),
+        ),
+        migrations.AddIndex(
+            model_name="chatmessagemodel",
+            index=models.Index(fields=["room_id", "is_read"], name="chat_room_read_idx"),
+        ),
+    ]

core/apps/chat/migrations/0003_alter_chatmessagemodel_options_and_more.py

@@ -0,0 +1,22 @@
+# Generated by Django 5.2.7 on 2026-04-03 10:58
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('chat', '0002_chatroom_and_message_media'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='chatmessagemodel',
+            options={'ordering': ['created_at'], 'verbose_name': 'Chat Xabar', 'verbose_name_plural': 'Chat Xabarlar'},
+        ),
+        migrations.AlterField(
+            model_name='chatroommodel',
+            name='type',
+            field=models.CharField(choices=[('auto_evaluation', 'AutoEvaluation xonasi'), ('direct', "To'g'ridan-to'g'ri")], db_index=True, default='auto_evaluation', max_length=20, verbose_name='type'),
+        ),
+    ]

core/apps/chat/models/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/models/chat.py

@@ -0,0 +1,110 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+from django_core.models import AbstractBaseModel
+from model_bakery import baker
+
+from core.apps.chat.choices.chat import MessageType, RoomType
+
+
+def chat_file_upload_path(instance, filename):
+    return f"chat/{instance.message_type}/{filename}"
+
+
+class ChatroomModel(AbstractBaseModel):
+    type = models.CharField(
+        verbose_name=_("type"),
+        max_length=20,
+        choices=RoomType.choices,
+        default=RoomType.AUTO_EVALUATION,
+        db_index=True,
+    )
+    auto_evaluation = models.OneToOneField(
+        "evaluation.AutoEvaluationModel",
+        on_delete=models.CASCADE,
+        null=True,
+        blank=True,
+        related_name="chat_room",
+        verbose_name=_("auto evaluation"),
+    )
+    members = models.ManyToManyField(
+        "accounts.User",
+        blank=True,
+        related_name="chat_rooms",
+        verbose_name=_("members"),
+    )
+
+    def __str__(self):
+        if self.type == RoomType.AUTO_EVALUATION and self.auto_evaluation_id:
+            return f"AutoEval #{self.auto_evaluation_id} xonasi"
+        return f"Direct xona #{self.pk}"
+
+    @classmethod
+    def _baker(cls):
+        return baker.make(cls)
+
+    class Meta:
+        db_table = "ChatRoom"
+        verbose_name = _("Chat Xona")
+        verbose_name_plural = _("Chat Xonalar")
+
+
+class ChatmessageModel(models.Model):
+    room = models.ForeignKey(
+        ChatroomModel,
+        on_delete=models.CASCADE,
+        related_name="messages",
+        verbose_name=_("room"),
+    )
+    sender = models.ForeignKey(
+        "accounts.User",
+        on_delete=models.SET_NULL,
+        null=True,
+        related_name="chat_messages",
+        verbose_name=_("sender"),
+    )
+    message_type = models.CharField(
+        verbose_name=_("message type"),
+        max_length=10,
+        choices=MessageType.choices,
+        default=MessageType.TEXT,
+        db_index=True,
+    )
+    text = models.TextField(verbose_name=_("text"), null=True, blank=True)
+    file = models.FileField(
+        verbose_name=_("file"),
+        upload_to=chat_file_upload_path,
+        null=True,
+        blank=True,
+    )
+    is_read = models.BooleanField(
+        verbose_name=_("is read"),
+        default=False,
+        db_index=True,
+    )
+    created_at = models.DateTimeField(
+        verbose_name=_("created at"),
+        auto_now_add=True,
+    )
+
+    def __str__(self):
+        return f"#{self.pk} — {self.sender}"
+
+    @classmethod
+    def _baker(cls):
+        return baker.make(cls)
+
+    class Meta:
+        db_table = "ChatMessage"
+        verbose_name = _("Chat Xabar")
+        verbose_name_plural = _("Chat Xabarlar")
+        ordering = ["created_at"]
+        indexes = [
+            models.Index(
+                fields=["room_id", "created_at"],
+                name="chat_room_date_idx",
+            ),
+            models.Index(
+                fields=["room_id", "is_read"],
+                name="chat_room_read_idx",
+            ),
+        ]

core/apps/chat/permissions/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/permissions/chat.py

@@ -0,0 +1,23 @@
+from rest_framework import permissions
+
+
+class ChatmessagePermission(permissions.BasePermission):
+
+    def __init__(self) -> None: ...
+
+    def __call__(self, *args, **kwargs):
+        return self
+
+    def has_permission(self, request, view):
+        return True
+
+
+class ChatroomPermission(permissions.BasePermission):
+
+    def __init__(self) -> None: ...
+
+    def __call__(self, *args, **kwargs):
+        return self
+
+    def has_permission(self, request, view):
+        return True

core/apps/chat/serializers/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/serializers/chat/ChatMessage.py

@@ -0,0 +1,83 @@
+from rest_framework import serializers
+
+from core.apps.chat.models import ChatmessageModel
+from core.apps.chat.tasks.message import send_message_to_chat
+
+class BaseChatmessageSerializer(serializers.ModelSerializer):
+    sender = serializers.SerializerMethodField()
+    file_url = serializers.SerializerMethodField()
+
+    def get_sender(self, obj):
+        if obj.sender is None:
+            return None
+        full_name = obj.sender.get_full_name().strip()
+        if not full_name:
+            full_name = str(obj.sender.phone)
+        request = self.context.get("request")
+        return {
+            "id": obj.sender.id,
+            "full_name": full_name,
+            "role": obj.sender.role,
+            "phone": obj.sender.phone,
+            "avatar": request.build_absolute_uri(obj.sender.avatar.url) if obj.sender.avatar else None,
+        }
+
+    def get_file_url(self, obj):
+        if not obj.file:
+            return None
+        request = self.context.get("request")
+        if request:
+            return request.build_absolute_uri(obj.file.url)
+        return obj.file.url
+
+    class Meta:
+        model = ChatmessageModel
+        fields = [
+            "id",
+            "room",
+            "sender",
+            "message_type",
+            "text",
+            "file_url",
+            "is_read",
+            "created_at",
+        ]
+
+
+class ListChatmessageSerializer(BaseChatmessageSerializer):
+    class Meta(BaseChatmessageSerializer.Meta): ...
+
+
+class RetrieveChatmessageSerializer(BaseChatmessageSerializer):
+    class Meta(BaseChatmessageSerializer.Meta): ...
+
+
+class CreateChatmessageSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = ChatmessageModel
+        fields = [
+            "room",
+            "message_type",
+            "text",
+            "file",
+        ]
+
+    def validate(self, attrs):
+        message_type = attrs.get("message_type", "text")
+        text = attrs.get("text", "").strip() if attrs.get("text") else ""
+        file = attrs.get("file")
+
+        if message_type == "text" and not text:
+            raise serializers.ValidationError({"text": "Matn xabari uchun text majburiy."})
+        if message_type != "text" and not file:
+            raise serializers.ValidationError({"file": f"{message_type} xabari uchun fayl majburiy."})
+        return attrs
+
+    def create(self, validated_data):
+        validated_data["sender"] = self.context["request"].user
+        request = self.context["request"]
+        message = super().create(validated_data)
+        file_url = request.build_absolute_uri(message.file.url) if message.file else None
+        avatar_url = request.build_absolute_uri(self.context['request'].user.avatar.url) if self.context['request'].user.avatar else None
+        send_message_to_chat.delay(message.id, file_url, avatar_url)
+        return message

core/apps/chat/serializers/chat/ChatRoom.py

@@ -0,0 +1,68 @@
+from rest_framework import serializers
+
+from core.apps.chat.models import ChatroomModel
+
+
+class MemberSerializer(serializers.Serializer):
+    id = serializers.IntegerField()
+    full_name = serializers.SerializerMethodField()
+    role = serializers.CharField()
+
+    def get_full_name(self, obj):
+        name = obj.get_full_name().strip()
+        return name if name else str(obj.phone)
+
+
+class BaseChatroomSerializer(serializers.ModelSerializer):
+    members = serializers.SerializerMethodField()
+
+    def get_members(self, obj):
+        return [
+            {
+                "id": u.id,
+                "full_name": (u.get_full_name().strip() or str(u.phone)),
+                "role": u.role,
+            }
+            for u in obj.members.only("id", "first_name", "last_name", "phone", "role")
+        ]
+
+    class Meta:
+        model = ChatroomModel
+        fields = [
+            "id",
+            "type",
+            "auto_evaluation",
+            "members",
+            "created_at",
+        ]
+
+
+class ListChatroomSerializer(BaseChatroomSerializer):
+    class Meta(BaseChatroomSerializer.Meta): ...
+
+
+class RetrieveChatroomSerializer(BaseChatroomSerializer):
+    class Meta(BaseChatroomSerializer.Meta): ...
+
+
+class CreateChatroomSerializer(serializers.ModelSerializer):
+    type = serializers.ChoiceField(
+        choices=["auto_evaluation", "direct"],
+        required=True,
+    )
+
+    class Meta:
+        model = ChatroomModel
+        fields = [
+            "type",
+            "auto_evaluation",
+            "members",
+        ]
+
+    def validate(self, attrs):
+        room_type = attrs.get("type")
+        if room_type == "auto_evaluation" and not attrs.get("auto_evaluation"):
+            raise serializers.ValidationError(
+                {"auto_evaluation": "auto_evaluation turi uchun AutoEvaluation majburiy."}
+            )
+        return attrs

core/apps/chat/serializers/chat/__init__.py

@@ -0,0 +1,2 @@
+from .ChatMessage import *  # noqa
+from .ChatRoom import *  # noqa

core/apps/chat/signals/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/signals/chat.py

@@ -0,0 +1,55 @@
+from asgiref.sync import async_to_sync
+from channels.layers import get_channel_layer
+from django.conf import settings
+from django.db.models.signals import post_save
+from django.dispatch import receiver
+
+from core.apps.chat.models import ChatmessageModel, ChatroomModel
+
+
+# @receiver(post_save, sender=ChatmessageModel)
+# def broadcast_new_message(sender, instance, created, **kwargs):
+#     """Yangi xabar saqlanganda xonadagi barcha WS ulanishlariga yuboradi."""
+#     if not created:
+#         return
+
+#     channel_layer = get_channel_layer()
+#     if channel_layer is None:
+#         return
+
+#     sender_obj = instance.sender
+#     if sender_obj:
+#         full_name = sender_obj.get_full_name().strip() or str(sender_obj.phone)
+#         sender_data = {
+#             "id": sender_obj.id,
+#             "full_name": full_name,
+#             "role": sender_obj.role,
+#         }
+#     else:
+#         sender_data = None
+
+#     site_url = getattr(settings, "SITE_URL", "").rstrip("/")
+#     file_url = (site_url + instance.file.url) if instance.file else None
+
+#     async_to_sync(channel_layer.group_send)(
+#         f"chat_room_{instance.room_id}",
+#         {
+#             "type": "chat_message",
+#             "id": instance.id,
+#             "message_type": instance.message_type,
+#             "text": instance.text,
+#             "file_url": file_url,
+#             "sender": sender_data,
+#             "created_at": instance.created_at.isoformat(),
+#         },
+#     )
+
+
+@receiver(post_save, sender="evaluation.AutoEvaluationModel")
+def auto_create_chatroom(sender, instance, created, **kwargs):
+    """AutoEvaluation yaratilganda avtomatik chat xonasi ochiladi."""
+    if created:
+        ChatroomModel.objects.get_or_create(
+            auto_evaluation=instance,
+            defaults={"type": "auto_evaluation"},
+        )

core/apps/chat/tasks/__init__.py

@@ -0,0 +1 @@
+from .message import send_message_to_chat

core/apps/chat/tasks/message.py

@@ -0,0 +1,44 @@
+from asgiref.sync import async_to_sync
+from channels.layers import get_channel_layer
+
+from celery import shared_task
+
+from core.apps.chat.models import ChatmessageModel
+
+
+@shared_task
+def send_message_to_chat(message_id, file_url, avatar_url):
+    try:
+        message = ChatmessageModel.objects.get(id=message_id)
+    except ChatmessageModel.DoesNotExist:
+        return "Not found"
+
+    channel_layer = get_channel_layer()
+    if channel_layer is None:
+        return
+
+    sender_obj = message.sender
+    if sender_obj:
+        full_name = sender_obj.get_full_name().strip() or str(sender_obj.phone)
+        sender_data = {
+            "id": sender_obj.id,
+            "full_name": full_name,
+            "role": sender_obj.role,
+            "phone": sender_obj.phone,
+            "avatar": avatar_url,
+        }
+    else:
+        sender_data = None
+
+    async_to_sync(channel_layer.group_send)(
+        f"chat_room_{message.room_id}",
+        {
+            "type": "chat_message",
+            "id": message.id,
+            "message_type": message.message_type,
+            "text": message.text,
+            "file_url": file_url,
+            "sender": sender_data,
+            "created_at": message.created_at.isoformat(),
+        },
+    )

core/apps/chat/tests/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/tests/chat/__init__.py

@@ -0,0 +1,2 @@
+from .test_ChatMessage import *  # noqa
+from .test_ChatRoom import *  # noqa

core/apps/chat/tests/chat/test_ChatMessage.py

@@ -0,0 +1,112 @@
+import pytest
+from django.urls import reverse
+from rest_framework.test import APIClient
+
+from core.apps.chat.models import ChatmessageModel
+
+
+@pytest.fixture
+def instance(db):
+    return ChatmessageModel._baker()
+
+
+@pytest.fixture
+def api_client(instance):
+    from model_bakery import baker
+    user = instance.sender or baker.make("accounts.User")
+    if not instance.sender:
+        instance.sender = user
+        instance.save()
+    
+    # ensure the sender is a member of the room (just in case)
+    if instance.room:
+        instance.room.members.add(user)
+    
+    client = APIClient()
+    client.force_authenticate(user=user)
+    return client, instance
+
+
+
+@pytest.fixture
+def data(api_client):
+    client, instance = api_client
+    return (
+        {
+            "list": reverse("chat-messages-list"),
+            "retrieve": reverse("chat-messages-detail", kwargs={"pk": instance.pk}),
+            "retrieve-not-found": reverse("chat-messages-detail", kwargs={"pk": 1000}),
+        },
+        client,
+        instance,
+    )
+
+
+@pytest.mark.django_db
+def test_list(data):
+    urls, client, _ = data
+    response = client.get(urls["list"])
+    data_resp = response.json()
+    assert response.status_code == 200
+    assert data_resp["status"] is True
+
+
+@pytest.mark.django_db
+def test_retrieve(data):
+    urls, client, _ = data
+    response = client.get(urls["retrieve"])
+    data_resp = response.json()
+    assert response.status_code == 200
+    assert data_resp["status"] is True
+
+
+@pytest.mark.django_db
+def test_retrieve_not_found(data):
+    urls, client, _ = data
+    response = client.get(urls["retrieve-not-found"])
+    data_resp = response.json()
+    assert response.status_code == 404
+    assert data_resp["status"] is False
+
+
+# @pytest.mark.django_db
+# def test_create(data):
+#    urls, client, _ = data
+#    response = client.post(urls["list"], data={"name": "test"})
+#    assert response.json()["status"] is True
+#    assert response.status_code == 201
+
+
+# @pytest.mark.django_db
+# def test_update(data):
+#    urls, client, _ = data
+#    response = client.patch(urls["retrieve"], data={"name": "updated"})
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#
+#    # verify updated value
+#    response = client.get(urls["retrieve"])
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#    assert response.json()["data"]["name"] == "updated"
+
+
+# @pytest.mark.django_db
+# def test_partial_update():
+#    urls, client, _ = data
+#    response = client.patch(urls["retrieve"], data={"name": "updated"})
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#
+#    # verify updated value
+#    response = client.get(urls["retrieve"])
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#    assert response.json()["data"]["name"] == "updated"
+
+
+# @pytest.mark.django_db
+# def test_destroy(data):
+#    urls, client, _ = data
+#    response = client.delete(urls["retrieve"])
+#    assert response.status_code == 204

core/apps/chat/tests/chat/test_ChatRoom.py

@@ -0,0 +1,105 @@
+import pytest
+from django.urls import reverse
+from rest_framework.test import APIClient
+
+from core.apps.chat.models import ChatroomModel
+
+
+@pytest.fixture
+def instance(db):
+    return ChatroomModel._baker()
+
+
+@pytest.fixture
+def api_client(instance):
+    from model_bakery import baker
+    user = baker.make("accounts.User")
+    instance.members.add(user)
+    client = APIClient()
+    client.force_authenticate(user=user)
+    return client, instance
+
+
+
+@pytest.fixture
+def data(api_client):
+    client, instance = api_client
+    return (
+        {
+            "list": reverse("chat-rooms-list"),
+            "retrieve": reverse("chat-rooms-detail", kwargs={"pk": instance.pk}),
+            "retrieve-not-found": reverse("chat-rooms-detail", kwargs={"pk": 1000}),
+        },
+        client,
+        instance,
+    )
+
+
+@pytest.mark.django_db
+def test_list(data):
+    urls, client, _ = data
+    response = client.get(urls["list"])
+    data_resp = response.json()
+    assert response.status_code == 200
+    assert data_resp["status"] is True
+
+
+@pytest.mark.django_db
+def test_retrieve(data):
+    urls, client, _ = data
+    response = client.get(urls["retrieve"])
+    data_resp = response.json()
+    assert response.status_code == 200
+    assert data_resp["status"] is True
+
+
+@pytest.mark.django_db
+def test_retrieve_not_found(data):
+    urls, client, _ = data
+    response = client.get(urls["retrieve-not-found"])
+    data_resp = response.json()
+    assert response.status_code == 404
+    assert data_resp["status"] is False
+
+
+# @pytest.mark.django_db
+# def test_create(data):
+#    urls, client, _ = data
+#    response = client.post(urls["list"], data={"name": "test"})
+#    assert response.json()["status"] is True
+#    assert response.status_code == 201
+
+
+# @pytest.mark.django_db
+# def test_update(data):
+#    urls, client, _ = data
+#    response = client.patch(urls["retrieve"], data={"name": "updated"})
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#
+#    # verify updated value
+#    response = client.get(urls["retrieve"])
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#    assert response.json()["data"]["name"] == "updated"
+
+
+# @pytest.mark.django_db
+# def test_partial_update():
+#    urls, client, _ = data
+#    response = client.patch(urls["retrieve"], data={"name": "updated"})
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#
+#    # verify updated value
+#    response = client.get(urls["retrieve"])
+#    assert response.json()["status"] is True
+#    assert response.status_code == 200
+#    assert response.json()["data"]["name"] == "updated"
+
+
+# @pytest.mark.django_db
+# def test_destroy(data):
+#    urls, client, _ = data
+#    response = client.delete(urls["retrieve"])
+#    assert response.status_code == 204

core/apps/chat/translation/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/translation/chat.py

@@ -0,0 +1,13 @@
+from modeltranslation.translator import TranslationOptions, register
+
+from core.apps.chat.models import ChatmessageModel, ChatroomModel
+
+
+@register(ChatmessageModel)
+class ChatmessageTranslation(TranslationOptions):
+    fields = []
+
+
+@register(ChatroomModel)
+class ChatroomTranslation(TranslationOptions):
+    fields = []

core/apps/chat/urls.py

@@ -0,0 +1,9 @@
+from django.urls import include, path
+from rest_framework.routers import DefaultRouter
+
+from .views import ChatmessageView, ChatRoomView
+
+router = DefaultRouter()
+router.register("rooms", ChatRoomView, basename="chat-rooms")
+router.register("messages", ChatmessageView, basename="chat-messages")
+urlpatterns = [path("", include(router.urls))]

core/apps/chat/validators/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/validators/chat.py

@@ -0,0 +1,15 @@
+# from django.core.exceptions import ValidationError
+
+
+class ChatmessageValidator:
+    def __init__(self): ...
+
+    def __call__(self):
+        return True
+
+
+class ChatroomValidator:
+    def __init__(self): ...
+
+    def __call__(self):
+        return True

core/apps/chat/views/__init__.py

@@ -0,0 +1 @@
+from .chat import *  # noqa

core/apps/chat/views/chat.py

@@ -0,0 +1,172 @@
+from django_core.mixins import BaseViewSetMixin
+from django_filters.rest_framework import DjangoFilterBackend
+from drf_spectacular.utils import OpenApiParameter, extend_schema
+from rest_framework.decorators import action
+from rest_framework.filters import OrderingFilter
+from rest_framework.permissions import IsAuthenticated
+from rest_framework.response import Response
+from rest_framework.viewsets import ModelViewSet
+
+from core.apps.chat.filters.chat import ChatmessageFilter, ChatroomFilter
+from core.apps.chat.models import ChatmessageModel, ChatroomModel
+from core.apps.chat.serializers.chat import (
+    CreateChatmessageSerializer,
+    CreateChatroomSerializer,
+    ListChatmessageSerializer,
+    ListChatroomSerializer,
+    RetrieveChatmessageSerializer,
+    RetrieveChatroomSerializer,
+)
+
+
+@extend_schema(
+    tags=["Chat"],
+    parameters=[
+        OpenApiParameter("room", int, description="Xona ID bo'yicha filter"),
+        OpenApiParameter("message_type", str, description="Xabar turi: text, image, video, voice, file"),
+        OpenApiParameter("is_read", bool, description="O'qilgan/o'qilmagan"),
+        OpenApiParameter("created_from", str, description="Boshlanish sanasi (ISO 8601)"),
+        OpenApiParameter("created_to", str, description="Tugash sanasi (ISO 8601)"),
+    ],
+)
+class ChatmessageView(BaseViewSetMixin, ModelViewSet):
+    permission_classes = [IsAuthenticated]
+    parser_classes_for_create = None  # multipart + json qo'llab-quvvatlanadi
+
+    filter_backends = [DjangoFilterBackend, OrderingFilter]
+    filterset_class = ChatmessageFilter
+    ordering_fields = ["created_at"]
+    ordering = ["created_at"]
+    pagination_class = None
+
+    action_permission_classes = {}
+    action_serializer_class = {
+        "list": ListChatmessageSerializer,
+        "retrieve": RetrieveChatmessageSerializer,
+        "create": CreateChatmessageSerializer,
+    }
+
+    def get_serializer_class(self):
+        return self.action_serializer_class.get(self.action, ListChatmessageSerializer)
+
+    def get_queryset(self):
+        return (
+            ChatmessageModel.objects.select_related("sender")
+            .only(
+                "id",
+                "room_id",
+                "message_type",
+                "text",
+                "file",
+                "is_read",
+                "created_at",
+                "sender__id",
+                "sender__first_name",
+                "sender__last_name",
+                "sender__phone",
+                "sender__role",
+            )
+        )
+
+    def list(self, request, *args, **kwargs):
+        queryset = self.filter_queryset(self.get_queryset())
+        results = list(queryset)
+        serializer = self.get_serializer(results, many=True)
+        return Response(
+            {
+                "count": len(results),
+                "next": None,
+                "previous": None,
+                "results": serializer.data,
+            }
+        )
+
+    @extend_schema(description="Xabarlarni o'qilgan deb belgilash")
+    @action(detail=False, methods=["post"], url_path="mark-read")
+    def mark_read(self, request):
+        """
+        Berilgan xona uchun barcha o'qilmagan xabarlarni o'qilgan qiladi.
+        Body: { "room": <id> }
+        """
+        room_id = request.data.get("room")
+        if not room_id:
+            return Response({"detail": "room majburiy."}, status=400)
+
+        updated = (
+            ChatmessageModel.objects.filter(room_id=room_id, is_read=False)
+            .exclude(sender=request.user)
+            .update(is_read=True)
+        )
+        return Response({"updated": updated})
+
+
+@extend_schema(
+    tags=["ChatRoom"],
+    parameters=[
+        OpenApiParameter("type", str, description="Xona turi: auto_evaluation, direct"),
+        OpenApiParameter("auto_evaluation", int, description="AutoEvaluation ID"),
+    ],
+)
+class ChatRoomView(BaseViewSetMixin, ModelViewSet):
+    permission_classes = [IsAuthenticated]
+
+    filter_backends = [DjangoFilterBackend]
+    filterset_class = ChatroomFilter
+    pagination_class = None
+
+    action_permission_classes = {}
+    action_serializer_class = {
+        "list": ListChatroomSerializer,
+        "retrieve": RetrieveChatroomSerializer,
+        "create": CreateChatroomSerializer,
+    }
+
+    def get_serializer_class(self):
+        return self.action_serializer_class.get(self.action, ListChatroomSerializer)
+
+    def get_queryset(self):
+        return ChatroomModel.objects.prefetch_related("members").only(
+            "id",
+            "type",
+            "auto_evaluation_id",
+            "created_at",
+        )
+
+    def list(self, request, *args, **kwargs):
+        queryset = self.filter_queryset(self.get_queryset())
+        results = list(queryset)
+        serializer = self.get_serializer(results, many=True)
+        return Response(
+            {
+                "count": len(results),
+                "next": None,
+                "previous": None,
+                "results": serializer.data,
+            }
+        )
+
+    @extend_schema(
+        description="Xonaga yangi a'zo qo'shish",
+        request={"application/json": {"type": "object", "properties": {"user_id": {"type": "integer"}}}},
+    )
+    @action(detail=True, methods=["post"], url_path="add-member")
+    def add_member(self, request, pk=None):
+        room = self.get_object()
+        user_id = request.data.get("user_id")
+        if not user_id:
+            return Response({"detail": "user_id majburiy."}, status=400)
+        room.members.add(user_id)
+        return Response({"detail": "A'zo qo'shildi."})
+
+    @extend_schema(
+        description="Xonadan a'zoni chiqarish",
+        request={"application/json": {"type": "object", "properties": {"user_id": {"type": "integer"}}}},
+    )
+    @action(detail=True, methods=["post"], url_path="remove-member")
+    def remove_member(self, request, pk=None):
+        room = self.get_object()
+        user_id = request.data.get("user_id")
+        if not user_id:
+            return Response({"detail": "user_id majburiy."}, status=400)
+        room.members.remove(user_id)
+        return Response({"detail": "A'zo chiqarildi."})

core/apps/evaluation/admin/__init__.py

@@ -0,0 +1,13 @@
+from .auto import *  # noqa
+from .customer import *  # noqa
+from .document import *  # noqa
+from .documentcategory import *  # noqa
+from .history import *  # noqa
+from .movable import *  # noqa
+from .quick import *  # noqa
+from .real_estate import *  # noqa
+from .reference import *  # noqa
+from .report import *  # noqa
+from .request import *  # noqa
+from .valuation import *  # noqa
+from .vehicle import *  # noqa

core/apps/evaluation/admin/auto.py

@@ -0,0 +1,68 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import AutoEvaluationModel
+
+
+@admin.register(AutoEvaluationModel)
+class AutoEvaluationAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "registration_number",
+        "object_type",
+        "car_brand",
+        "car_model",
+        "car_number",
+        "status",
+        "created_at",
+    )
+    list_filter = ("status", "object_type", "rate_type", "value_determined", "object_owner_type")
+    search_fields = (
+        "registration_number",
+        "car_brand",
+        "car_model",
+        "car_number",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("valuation", "vehicle")
+    fieldsets = (
+        ("Bog'lanishlar", {
+            "classes": ("collapse",),
+            "fields": ("valuation", "vehicle"),
+        }),
+        ("Step 1 — Umumiy ma'lumotlar", {
+            "fields": (
+                "registration_number",
+                ("contract_date", "object_inspection_date"),
+                ("rate_date", "rate_report_date"),
+                "rate_object_name",
+                "object_type",
+                "status",
+            ),
+        }),
+        ("Step 2 — Shaxs ma'lumotlari", {
+            "fields": (
+                "object_owner_type",
+                ("object_owner_individual_person_f_name", "object_owner_individual_person_l_name"),
+                ("object_owner_individual_person_p_name", "object_owner_individual_person_passport_num"),
+                ("object_owner_legal_entity", "object_owner_legal_inn"),
+                ("property_rights", "form_ownership"),
+                ("value_determined", "rate_type"),
+            ),
+        }),
+
+        ("Step 3 — Avtomobil ma'lumotlari", {
+            "fields": (
+                "tex_passport_serie_num",
+                ("tex_passport_gived_date", "tex_passport_gived_location"),
+                ("car_type", "car_wheel"),
+                ("car_brand", "car_model"),
+                ("car_number", "manufacture_year"),
+                ("car_dvigatel_number", "car_color"),
+            ),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/customer.py

@@ -0,0 +1,108 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import CustomerModel, PropertyOwnerModel
+
+
+@admin.register(CustomerModel)
+class CustomerAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "customer_type",
+        "first_name",
+        "last_name",
+        "jshshir",
+        "inn",
+        "org_name",
+        "created_at",
+    )
+    list_filter = ("customer_type",)
+    search_fields = (
+        "first_name",
+        "last_name",
+        "jshshir",
+        "passport_number",
+        "inn",
+        "org_name",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    fieldsets = (
+        ("Umumiy", {
+            "fields": ("customer_type",),
+        }),
+        ("Jismoniy shaxs", {
+            "fields": (
+                "jshshir",
+                ("passport_series", "passport_number"),
+                ("first_name", "last_name", "middle_name"),
+                "address",
+                ("passport_issued_date", "passport_issued_by"),
+            ),
+        }),
+        ("Yuridik shaxs", {
+            "fields": (
+                "inn",
+                "org_name",
+                "org_address",
+                "director_name",
+                ("mfo", "bank_account"),
+                "certificate_file",
+            ),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )
+
+
+@admin.register(PropertyOwnerModel)
+class PropertyOwnerAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "owner_type",
+        "first_name",
+        "last_name",
+        "jshshir",
+        "inn",
+        "org_name",
+        "created_at",
+    )
+    list_filter = ("owner_type",)
+    search_fields = (
+        "first_name",
+        "last_name",
+        "jshshir",
+        "passport_number",
+        "inn",
+        "org_name",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    fieldsets = (
+        ("Umumiy", {
+            "fields": ("owner_type",),
+        }),
+        ("Jismoniy shaxs", {
+            "fields": (
+                "jshshir",
+                ("passport_series", "passport_number"),
+                ("first_name", "last_name", "middle_name"),
+                "address",
+                ("passport_issued_date", "passport_issued_by"),
+            ),
+        }),
+        ("Yuridik shaxs", {
+            "fields": (
+                "inn",
+                "org_name",
+                "org_address",
+                "director_name",
+                ("mfo", "bank_account"),
+                "certificate_file",
+            ),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/document.py

@@ -0,0 +1,59 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import DocumentModel, ValuationDocumentModel
+
+
+@admin.register(ValuationDocumentModel)
+class ValuationDocumentAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "valuation",
+        "document_type",
+        "title",
+        "uploaded_by",
+        "created_at",
+    )
+    list_filter = ("document_type",)
+    search_fields = (
+        "title",
+        "description",
+        "valuation__conclusion_number",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("valuation", "uploaded_by")
+    fieldsets = (
+        (
+            "Hujjat",
+            {
+                "fields": (
+                    "valuation",
+                    "document_type",
+                    "title",
+                    "file",
+                    "uploaded_by",
+                ),
+            },
+        ),
+        (
+            "Qo'shimcha",
+            {
+                "fields": ("description",),
+            },
+        ),
+        (
+            "Tizim",
+            {
+                "classes": ("collapse",),
+                "fields": ("created_at", "updated_at"),
+            },
+        ),
+    )
+
+
+@admin.register(DocumentModel)
+class DocumentAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "__str__",
+    )

core/apps/evaluation/admin/documentcategory.py

@@ -0,0 +1,57 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import DocumentcategoryModel
+
+
+@admin.register(DocumentcategoryModel)
+class DocumentcategoryAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "label",
+        "value",
+        "created_at",
+        "updated_at"
+    )
+    search_fields = (
+        "label",
+        "value",
+    )
+    list_filter = (
+        "created_at",
+        "updated_at",
+    )
+    readonly_fields = (
+        "created_at",
+        "updated_at",
+    )
+    fieldsets = (
+        (
+            ("Uzbekcha"),
+            {
+                "fields": (
+                    "label_uz",
+                    "value_uz",
+                )
+            }
+        ),
+        (
+            ("Ruscha"),
+            {
+                "fields": (
+                    "label_ru",
+                    "value_ru",
+                )
+            }
+        ),
+        (
+            ("Inglizcha"),
+            {
+                "fields": (
+                    "label_en",
+                    "value_en",
+                )
+            }
+        ),
+    )
+    list_display_links =list_display

core/apps/evaluation/admin/history.py

@@ -0,0 +1,157 @@
+from django.contrib import admin
+from django.utils.translation import gettext_lazy as _
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.choices.history import EvaluationEventType
+from core.apps.evaluation.models import AutoevaluationhistoryModel, QuickevaluationhistoryModel
+
+
+class BaseHistoryAdmin(ModelAdmin):
+    """
+    History yozuvlari o'zgartirib bo'lmaydi — faqat o'qiladi.
+    Signallar tomonidan avtomatik yoziladi.
+    """
+
+    list_filter = (
+        "event_type",
+        "actor_role",
+        "created_at",
+    )
+    search_fields = (
+        "actor_full_name",
+        "meta",
+    )
+    ordering = ("created_at",)
+
+    def has_add_permission(self, request):
+        return False
+
+    def has_change_permission(self, request, obj=None):
+        return False
+
+    def has_delete_permission(self, request, obj=None):
+        return False
+
+
+@admin.register(AutoevaluationhistoryModel)
+class AutoevaluationhistoryAdmin(BaseHistoryAdmin):
+    list_display = (
+        "id",
+        "auto_evaluation",
+        "event_type_colored",
+        "actor_full_name",
+        "actor_role",
+        "created_at",
+    )
+    autocomplete_fields = ("auto_evaluation",)
+    readonly_fields = (
+        "auto_evaluation",
+        "event_type",
+        "actor_id",
+        "actor_full_name",
+        "actor_role",
+        "meta",
+        "created_at",
+    )
+    fieldsets = (
+        (_("Baholash"), {
+            "fields": ("auto_evaluation",),
+        }),
+        (_("Hodisa"), {
+            "fields": (
+                "event_type",
+                "meta",
+            ),
+        }),
+        (_("Kim bajargan"), {
+            "fields": (
+                "actor_id",
+                "actor_full_name",
+                "actor_role",
+            ),
+        }),
+        (_("Tizim"), {
+            "classes": ("collapse",),
+            "fields": ("created_at",),
+        }),
+    )
+
+    @admin.display(description=_("Hodisa turi"))
+    def event_type_colored(self, obj):
+        colors = {
+            EvaluationEventType.ORDER_CREATED: "#16a34a",
+            EvaluationEventType.STATUS_CHANGED: "#2563eb",
+            EvaluationEventType.EVALUATOR_ASSIGNED: "#7c3aed",
+            EvaluationEventType.DOCUMENT_UPLOADED: "#d97706",
+            EvaluationEventType.PAYMENT_MADE: "#dc2626",
+        }
+        color = colors.get(obj.event_type, "#6b7280")
+        label = obj.get_event_type_display()
+        from django.utils.html import format_html
+        return format_html(
+            '<span style="color:{}; font-weight:600;">{}</span>',
+            color,
+            label,
+        )
+
+
+@admin.register(QuickevaluationhistoryModel)
+class QuickevaluationhistoryAdmin(BaseHistoryAdmin):
+    list_display = (
+        "id",
+        "quick_evaluation",
+        "event_type_colored",
+        "actor_full_name",
+        "actor_role",
+        "created_at",
+    )
+    autocomplete_fields = ("quick_evaluation",)
+    readonly_fields = (
+        "quick_evaluation",
+        "event_type",
+        "actor_id",
+        "actor_full_name",
+        "actor_role",
+        "meta",
+        "created_at",
+    )
+    fieldsets = (
+        (_("Tezkor baholash"), {
+            "fields": ("quick_evaluation",),
+        }),
+        (_("Hodisa"), {
+            "fields": (
+                "event_type",
+                "meta",
+            ),
+        }),
+        (_("Kim bajargan"), {
+            "fields": (
+                "actor_id",
+                "actor_full_name",
+                "actor_role",
+            ),
+        }),
+        (_("Tizim"), {
+            "classes": ("collapse",),
+            "fields": ("created_at",),
+        }),
+    )
+
+    @admin.display(description=_("Hodisa turi"))
+    def event_type_colored(self, obj):
+        colors = {
+            EvaluationEventType.ORDER_CREATED: "#16a34a",
+            EvaluationEventType.STATUS_CHANGED: "#2563eb",
+            EvaluationEventType.EVALUATOR_ASSIGNED: "#7c3aed",
+            EvaluationEventType.DOCUMENT_UPLOADED: "#d97706",
+            EvaluationEventType.PAYMENT_MADE: "#dc2626",
+        }
+        color = colors.get(obj.event_type, "#6b7280")
+        label = obj.get_event_type_display()
+        from django.utils.html import format_html
+        return format_html(
+            '<span style="color:{}; font-weight:600;">{}</span>',
+            color,
+            label,
+        )

core/apps/evaluation/admin/movable.py

@@ -0,0 +1,50 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import MovablePropertyEvaluationModel
+
+
+@admin.register(MovablePropertyEvaluationModel)
+class MovablePropertyEvaluationAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "valuation",
+        "property_name",
+        "property_category",
+        "serial_number",
+        "manufacture_year",
+        "condition",
+        "quantity",
+    )
+    list_filter = (
+        "property_category",
+        "condition",
+    )
+    search_fields = (
+        "property_name",
+        "serial_number",
+        "valuation__conclusion_number",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("valuation",)
+    fieldsets = (
+        ("Ariza", {
+            "fields": ("valuation",),
+        }),
+        ("Mulk ma'lumotlari", {
+            "fields": (
+                "property_name",
+                "property_category",
+                "serial_number",
+                "manufacture_year",
+                "quantity",
+            ),
+        }),
+        ("Holat", {
+            "fields": ("condition",),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/quick.py

@@ -0,0 +1,67 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import QuickEvaluationModel
+
+
+@admin.register(QuickEvaluationModel)
+class QuickEvaluationAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "created_by",
+        "brand",
+        "marka",
+        "car_number",
+        "car_manufactured_date",
+        "estimated_price",
+        "status",
+        "car_type",
+        "state_car",
+        "created_at",
+    )
+    list_filter = (
+        "status",
+        "car_type",
+    )
+    search_fields = (
+        "car_number",
+        "vin_number",
+        "engine_number",
+        "tex_passport_serie_num",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("created_by",)
+    fieldsets = (
+        ("Foydalanuvchi", {
+            "fields": ("created_by",),
+        }),
+        ("Tex passport", {
+            "fields": (
+                "tex_passport_serie_num",
+                ("tech_passport_issued_date", "tech_passport_issued_place"),
+                "tex_passport_file",
+            ),
+        }),
+        ("Transport ma'lumotlari", {
+            "fields": (
+                "car_number",
+                ("brand", "marka"),
+                ("car_manufactured_date", "color"),
+                ("vin_number", "engine_number"),
+                ("distance_covered", "car_position"),
+            ),
+        }),
+        ("Texnik holat", {
+            "fields": (
+                ("fuel_type", "body_type"),
+                ("car_type", "state_car"),
+            ),
+        }),
+        ("Natija", {
+            "fields": ("estimated_price", "status"),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/real_estate.py

@@ -0,0 +1,60 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import RealEstateEvaluationModel
+
+
+@admin.register(RealEstateEvaluationModel)
+class RealEstateEvaluationAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "valuation",
+        "property_type",
+        "address",
+        "total_area",
+        "floor",
+        "build_year",
+        "condition",
+    )
+    list_filter = (
+        "property_type",
+        "condition",
+        "has_renovation",
+    )
+    search_fields = (
+        "address",
+        "cadastral_number",
+        "valuation__conclusion_number",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("valuation",)
+    fieldsets = (
+        ("Ariza", {
+            "fields": ("valuation",),
+        }),
+        ("Mulk ma'lumotlari", {
+            "fields": (
+                "property_type",
+                "address",
+                "cadastral_number",
+            ),
+        }),
+        ("Texnik parametrlar", {
+            "fields": (
+                ("total_area", "living_area"),
+                ("floor", "total_floors"),
+                "rooms_count",
+                "build_year",
+            ),
+        }),
+        ("Holat", {
+            "fields": (
+                "condition",
+                "has_renovation",
+            ),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/reference.py

@@ -0,0 +1,18 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import ReferenceitemModel
+
+
+@admin.register(ReferenceitemModel)
+class ReferenceitemAdmin(ModelAdmin):
+    list_display = ("id", "type", "name", "parent", "order", "is_active")
+    list_filter = ("type", "is_active")
+    search_fields = ("name",)
+    list_editable = ("order", "is_active")
+    autocomplete_fields = ("parent",)
+    fieldsets = (
+        (None, {
+            "fields": ("type", "name", "parent", "order", "is_active"),
+        }),
+    )

core/apps/evaluation/admin/report.py

@@ -0,0 +1,50 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import EvaluationReportModel
+
+
+@admin.register(EvaluationReportModel)
+class EvaluationReportAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "report_number",
+        "valuation",
+        "evaluator",
+        "final_value",
+        "approved_at",
+        "created_at",
+    )
+    list_filter = ("approved_at",)
+    search_fields = (
+        "report_number",
+        "valuation__conclusion_number",
+        "evaluator__phone",
+        "evaluator__first_name",
+        "conclusion_text",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("valuation", "evaluator")
+    fieldsets = (
+        ("Hisobot", {
+            "fields": (
+                "report_number",
+                "valuation",
+                "evaluator",
+            ),
+        }),
+        ("Natija", {
+            "fields": (
+                "final_value",
+                "conclusion_text",
+                "report_file",
+            ),
+        }),
+        ("Tasdiqlash", {
+            "fields": ("approved_at",),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/request.py

@@ -0,0 +1,63 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import EvaluationrequestModel
+
+
+@admin.register(EvaluationrequestModel)
+class EvaluationrequestAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "user",
+        "rate_type",
+        "object_type",
+        "customer_inn_number",
+        "owner_inn_number",
+        "status",
+        "need_delivering",
+        "created_at",
+    )
+    list_filter = ("status", "rate_type", "object_type", "need_delivering")
+    search_fields = (
+        "customer_inn_number",
+        "owner_inn_number",
+        "tex_passport",
+        "user__phone",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    fieldsets = (
+        ("Asosiy", {
+            "fields": (
+                "user",
+                "rate_type",
+                "object_type",
+                "status",
+            ),
+        }),
+        ("Buyurtmachi", {
+            "fields": (
+                ("customer_inn_number", "owner_inn_number"),
+                "tex_passport",
+            ),
+        }),
+        ("Baholash parametrlari", {
+            "fields": (
+                ("value_determined", "rate_goal"),
+                ("property_rights", "form_ownership"),
+            ),
+        }),
+        ("Qo'shimcha (truck_car)", {
+            "classes": ("collapse",),
+            "fields": ("worked_hours", "chassi"),
+        }),
+        ("Yetkazish", {
+            "fields": (
+                "need_delivering",
+                ("location_lat", "location_lng"),
+            ),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/valuation.py

@@ -0,0 +1,73 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import ValuationModel
+
+
+@admin.register(ValuationModel)
+class ValuationAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "conclusion_number",
+        "evaluation_type",
+        "status",
+        "customer",
+        "assigned_to",
+        "estimated_price",
+        "final_price",
+        "payment_status",
+        "created_at",
+    )
+    list_filter = (
+        "evaluation_type",
+        "status",
+        "payment_status",
+        "evaluation_purpose",
+        "is_courier_delivery",
+    )
+    search_fields = (
+        "conclusion_number",
+        "customer__first_name",
+        "customer__last_name",
+        "customer__org_name",
+        "customer__inn",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("customer", "property_owner", "created_by", "assigned_to")
+    fieldsets = (
+        ("Asosiy ma'lumotlar", {
+            "fields": (
+                "conclusion_number",
+                ("evaluation_type", "evaluation_subtype"),
+                "evaluation_purpose",
+                "status",
+            ),
+        }),
+        ("Bog'lanishlar", {
+            "fields": (
+                "customer",
+                "property_owner",
+                "created_by",
+                "assigned_to",
+            ),
+        }),
+        ("Narx va To'lov", {
+            "fields": (
+                ("estimated_price", "final_price"),
+                "payment_status",
+            ),
+        }),
+        ("Yetkazib berish", {
+            "fields": (
+                "is_courier_delivery",
+                "courier_extra_amount",
+            ),
+        }),
+        ("Qo'shimcha", {
+            "fields": ("notes",),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/admin/vehicle.py

@@ -0,0 +1,61 @@
+from django.contrib import admin
+from unfold.admin import ModelAdmin
+
+from core.apps.evaluation.models import VehicleModel
+
+
+@admin.register(VehicleModel)
+class VehicleAdmin(ModelAdmin):
+    list_display = (
+        "id",
+        "brand",
+        "model",
+        "license_plate",
+        "manufacture_year",
+        "color",
+        "fuel_type",
+        "condition",
+        "mileage",
+    )
+    list_filter = (
+        "condition",
+        "manufacture_year",
+    )
+    search_fields = (
+        "brand__name",
+        "model__name",
+        "license_plate",
+        "vin_number",
+        "engine_number",
+        "tech_passport_number",
+    )
+    readonly_fields = ("created_at", "updated_at")
+    autocomplete_fields = ("brand", "model", "color", "fuel_type", "body_type", "position")
+    fieldsets = (
+        ("Texnik passport", {
+            "fields": (
+                ("tech_passport_series", "tech_passport_number"),
+                ("tech_passport_issued_date", "tech_passport_issued_by"),
+            ),
+        }),
+        ("Transport ma'lumotlari", {
+            "fields": (
+                ("brand", "model"),
+                "license_plate",
+                ("manufacture_year", "color"),
+                ("vin_number", "engine_number"),
+                "position",
+            ),
+        }),
+        ("Texnik holat", {
+            "fields": (
+                ("fuel_type", "body_type"),
+                "condition",
+                "mileage",
+            ),
+        }),
+        ("Tizim", {
+            "classes": ("collapse",),
+            "fields": ("created_at", "updated_at"),
+        }),
+    )

core/apps/evaluation/apps.py

@@ -0,0 +1,9 @@
+from django.apps import AppConfig
+
+
+class ModuleConfig(AppConfig):
+    default_auto_field = "django.db.models.BigAutoField"
+    name = "core.apps.evaluation"
+
+    def ready(self):
+        import core.apps.evaluation.signals  # noqa

core/apps/evaluation/choices/auto.py

@@ -0,0 +1,48 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class AutoObjectType(models.TextChoices):
+    LIGHTWEIGHT_AUTO = "lightweight_auto", _("Yengil automobil")
+    TRUCK_CAR = "truck_car", _("Yuk automobil")
+    SPECIAL_TECH = "special_tech", _("Maxsus texnika")
+
+
+class AutoEvaluationStatus(models.TextChoices):
+    CREATED = "yaratildi", _("Yaratildi")
+    EVALUATOR_ASSIGNED = "baxolovchi_biriktirildi", _("Baholovchi biriktirildi")
+    EVALUATED = "baxolandi", _("Baholandi")
+    REJECTED = "rad_etildi", _("Rad etildi")
+    APPROVED = "tasdiqlandi", _("Tasdiqlandi")
+
+
+class ObjectOwnerType(models.IntegerChoices):
+    INDIVIDUAL = 1, _("Jismoniy shaxs")
+    LEGAL = 2, _("Yuridik shaxs")
+
+
+
+class RateType(models.IntegerChoices):
+    CREDIT_COLLATERAL = 1, _("Kredit ta'minoti sifatida garovga qo'yish")
+    SALE_PURPOSE = 2, _("Sotish maqsadida bozor qiymatini aniqlash")
+    TAX_PURPOSE = 3, _("Soliqqa tortish maqsadida")
+    OTHER = 4, _("Boshqa")
+
+
+class LocationHighways(models.IntegerChoices):
+    CENTER = 1, _("Tuman/Shahar markazi")
+    FAR_FROM_CENTER = 2, _("Tuman/shahar markazidan uzoqda")
+
+
+class LocationConvenience(models.IntegerChoices):
+    POPULATED_AREA = 1, _("Aholi gavjum hudud")
+    MARKET_AREA = 2, _("Bozor hududi")
+
+
+class AutoCarType(models.IntegerChoices):
+    HATCHBACK = 1, _("Xetchbek")
+    UNIVERSAL = 2, _("Universal")
+
+
+class AutoCarWheel(models.IntegerChoices):
+    FOUR_BY_FOUR = 1, _("4x4")

core/apps/evaluation/choices/document.py

@@ -0,0 +1,13 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class DocumentType(models.TextChoices):
+    CERTIFICATE = "certificate", _("Certificate")
+    PASSPORT = "passport", _("Passport")
+    TECH_PASSPORT = "tech_passport", _("Tech Passport")
+    CADASTRAL = "cadastral", _("Cadastral Document")
+    PHOTO = "photo", _("Photo")
+    CONTRACT = "contract", _("Contract")
+    POWER_OF_ATTORNEY = "power_of_attorney", _("Power of Attorney")
+    OTHER = "other", _("Other")

core/apps/evaluation/choices/history.py

@@ -0,0 +1,10 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class EvaluationEventType(models.TextChoices):
+    ORDER_CREATED = "order_created", _("Buyurtma yaratildi")
+    STATUS_CHANGED = "status_changed", _("Status o'zgartirildi")
+    EVALUATOR_ASSIGNED = "evaluator_assigned", _("Baholovchi biriktirildi")
+    DOCUMENT_UPLOADED = "document_uploaded", _("Hujjat yuklandi")
+    PAYMENT_MADE = "payment_made", _("To'lov qilindi")

core/apps/evaluation/choices/movable.py

@@ -0,0 +1,19 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class MovablePropertyCategory(models.TextChoices):
+    EQUIPMENT = "equipment", _("Equipment")
+    MACHINERY = "machinery", _("Machinery")
+    FURNITURE = "furniture", _("Furniture")
+    ELECTRONICS = "electronics", _("Electronics")
+    COMMODITY = "commodity", _("Commodity/Goods")
+    OTHER = "other", _("Other")
+
+
+class MovablePropertyCondition(models.TextChoices):
+    NEW = "new", _("New")
+    GOOD = "good", _("Good")
+    AVERAGE = "average", _("Average")
+    POOR = "poor", _("Poor/Needs repair")
+    SCRAP = "scrap", _("Scrap")

core/apps/evaluation/choices/quick.py

@@ -0,0 +1,17 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class QuickEvaluationStatus(models.TextChoices):
+    CREATED = "created", _("Created")
+    EVALUATOR_ASSIGNED = "evaluator_assigned", _("Evaluator assigned")
+    EVALUATED = "evaluated", _("Evaluated")
+    REJECTED = "rejected", _("Rejected")
+    APPROVED = "approved", _("Approved")
+
+
+class CarType(models.TextChoices):
+    LIGHTWEIGHT = "lightweight", _("Lightweight")
+    TRUCK = "truck", _("Truck")
+    BUS = "bus", _("Bus")
+    MOTO = "moto", _("Moto")

core/apps/evaluation/choices/real_estate.py

@@ -0,0 +1,18 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class PropertyType(models.TextChoices):
+    APARTMENT = "apartment", _("Apartment")
+    HOUSE = "house", _("House")
+    OFFICE = "office", _("Office")
+    LAND = "land", _("Land")
+    COMMERCIAL = "commercial", _("Commercial")
+    INDUSTRIAL = "industrial", _("Industrial")
+
+
+class RealEstateCondition(models.TextChoices):
+    NEW = "new", _("New (Rough finish)")
+    FINISHED = "finished", _("Finished (Standard/Euro)")
+    REPAIR_REQUIRED = "repair_required", _("Needs repair")
+    UNDER_CONSTRUCTION = "under_construction", _("Under construction")

core/apps/evaluation/choices/reference.py

@@ -0,0 +1,16 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class ReferenceType(models.TextChoices):
+    BRAND = "brand", _("Brand")
+    MARKA = "marka", _("Marka")
+    COLOR = "color", _("Color")
+    FUEL_TYPE = "fuel_type", _("Fuel type")
+    BODY_TYPE = "body_type", _("Body type")
+    CAR_POSITION = "car_position", _("Car position")
+    STATE_CAR = "state_car", _("Car state")
+    EVALUATION_PURPOSE = "evaluation_purpose", _("Evaluation purpose")
+    DETERMINED_VALUE = "determined_value", _("Determined value type")
+    PROPERTY_RIGHTS = "property_rights", _("Property rights")
+    OWNERSHIP_FORM = "ownership_form", _("Ownership form")

core/apps/evaluation/choices/request.py

@@ -0,0 +1,21 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class EvaluationRateType(models.TextChoices):
+    AUTO = "auto", _("Automobil")
+    REAL_ESTATE = "real_estate", _("Ko'chmas mulk")
+    EQUIPMENT = "equipment", _("Uskuna")
+
+
+class RequestObjectType(models.TextChoices):
+    LIGHTWEIGHT_AUTO = "lightweight_auto", _("Yengil automobil")
+    TRUCK_CAR = "truck_car", _("Yuk automobil")
+    SPECIAL_TECH = "special_tech", _("Maxsus texnika")
+
+
+class RequestStatus(models.TextChoices):
+    PENDING = "pending", _("Kutilmoqda")
+    IN_PROGRESS = "in_progress", _("Jarayonda")
+    COMPLETED = "completed", _("Bajarildi")
+    REJECTED = "rejected", _("Rad etildi")

core/apps/evaluation/choices/valuation.py

@@ -0,0 +1,33 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class EvaluationPurpose(models.TextChoices):
+    SALE = "sale", _("Sale")
+    BANK = "bank", _("Bank/Loan")
+    INSURANCE = "insurance", _("Insurance")
+    INHERITANCE = "inheritance", _("Inheritance")
+    COURT = "court", _("Court/Judicial")
+    OTHER = "other", _("Other")
+
+
+class EvaluationType(models.TextChoices):
+    AUTO = "auto", _("Auto")
+    REAL_ESTATE = "real_estate", _("Real Estate")
+    MOVABLE_PROPERTY = "movable_property", _("Movable Property")
+
+
+class ValuationStatus(models.TextChoices):
+    DRAFT = "draft", _("Draft")
+    PENDING = "pending", _("Pending")
+    IN_REVIEW = "in_review", _("In Review")
+    APPROVED = "approved", _("Approved")
+    REJECTED = "rejected", _("Rejected")
+    PAID = "paid", _("Paid")
+    COMPLETED = "completed", _("Completed")
+
+
+class PaymentStatus(models.TextChoices):
+    UNPAID = "unpaid", _("Unpaid")
+    PENDING = "pending", _("Pending")
+    PAID = "paid", _("Paid")

core/apps/evaluation/choices/vehicle.py

@@ -0,0 +1,28 @@
+from django.db import models
+from django.utils.translation import gettext_lazy as _
+
+
+class FuelType(models.TextChoices):
+    PETROL = "petrol", _("Petrol")
+    DIESEL = "diesel", _("Diesel")
+    GAS = "gas", _("Gas")
+    ELECTRIC = "electric", _("Electric")
+    HYBRID = "hybrid", _("Hybrid")
+
+
+class BodyType(models.TextChoices):
+    HATCHBACK = "hatchback", _("Hatchback")
+    SEDAN = "sedan", _("Sedan")
+    UNIVERSAL = "universal", _("Universal")
+    COUPE = "coupe", _("Coupe")
+    CABRIOLET = "cabriolet", _("Cabriolet")
+    LIFTBACK = "liftback", _("Liftback")
+    MINIVAN = "minivan", _("Minivan")
+    CROSSOVER = "crossover", _("Crossover")
+
+
+class VehicleCondition(models.TextChoices):
+    EXCELLENT = "excellent", _("Excellent")
+    GOOD = "good", _("Good")
+    AVERAGE = "average", _("Average")
+    NEEDS_REPAIR = "needs_repair", _("Needs repair")

core/apps/evaluation/filters/__init__.py

@@ -0,0 +1,13 @@
+from .auto import *  # noqa
+from .customer import *  # noqa
+from .document import *  # noqa
+from .documentcategory import *  # noqa
+from .history import *  # noqa
+from .movable import *  # noqa
+from .quick import *  # noqa
+from .real_estate import *  # noqa
+from .reference import *  # noqa
+from .report import *  # noqa
+from .request import *  # noqa
+from .valuation import *  # noqa
+from .vehicle import *  # noqa

core/apps/evaluation/filters/auto.py

@@ -0,0 +1,45 @@
+from django_filters import rest_framework as filters
+
+from core.apps.evaluation.models import AutoEvaluationModel
+
+
+class AutoevaluationFilter(filters.FilterSet):
+    status = filters.CharFilter(method="filter_status")
+    object_type = filters.CharFilter(field_name="object_type", lookup_expr="exact")
+    object_owner_type = filters.NumberFilter(field_name="object_owner_type", lookup_expr="exact")
+    rate_type = filters.NumberFilter(field_name="rate_type", lookup_expr="exact")
+    value_determined = filters.NumberFilter(field_name="value_determined", lookup_expr="exact")
+    property_rights = filters.NumberFilter(field_name="property_rights", lookup_expr="exact")
+    form_ownership = filters.NumberFilter(field_name="form_ownership", lookup_expr="exact")
+    object_location_province = filters.CharFilter(
+        field_name="object_location_province", lookup_expr="icontains"
+    )
+    client = filters.NumberFilter(field_name="valuation__customer", lookup_expr="exact")
+    created_from = filters.DateFilter(field_name="created_at", lookup_expr="gte")
+    created_to = filters.DateFilter(field_name="created_at", lookup_expr="lte")
+    rate_date_from = filters.DateFilter(field_name="rate_date", lookup_expr="gte")
+    rate_date_to = filters.DateFilter(field_name="rate_date", lookup_expr="lte")
+
+    def filter_status(self, queryset, name, value):
+        if value:
+            statuses = [s.strip() for s in value.split(",") if s.strip()]
+            return queryset.filter(status__in=statuses)
+        return queryset
+
+    class Meta:
+        model = AutoEvaluationModel
+        fields = [
+            "status",
+            "object_type",
+            "object_owner_type",
+            "rate_type",
+            "value_determined",
+            "property_rights",
+            "form_ownership",
+            "object_location_province",
+            "client",
+            "created_from",
+            "created_to",
+            "rate_date_from",
+            "rate_date_to",
+        ]

core/apps/evaluation/filters/customer.py

@@ -0,0 +1,18 @@
+from django_filters import rest_framework as filters
+
+from core.apps.evaluation.models import CustomerModel, PropertyOwnerModel
+
+
+class CustomerFilter(filters.FilterSet):
+
+    class Meta:
+        model = CustomerModel
+        fields = []
+
+
+class PropertyOwnerFilter(filters.FilterSet):
+
+    class Meta:
+        model = PropertyOwnerModel
+        fields = []
+

core/apps/evaluation/filters/document.py

@@ -0,0 +1,18 @@
+from django_filters import rest_framework as filters
+
+from core.apps.evaluation.models import DocumentModel, ValuationDocumentModel
+
+
+class ValuationdocumentFilter(filters.FilterSet):
+
+    class Meta:
+        model = ValuationDocumentModel
+        fields = []
+
+
+class DocumentFilter(filters.FilterSet):
+
+    class Meta:
+        model = DocumentModel
+        fields = [
+        ]

core/apps/evaluation/filters/documentcategory.py

@@ -0,0 +1,10 @@
+from django_filters import rest_framework as filters
+
+from core.apps.evaluation.models import DocumentcategoryModel
+
+
+class DocumentcategoryFilter(filters.FilterSet):
+    class Meta:
+        model = DocumentcategoryModel
+        fields = [
+        ]

core/apps/evaluation/filters/history.py

@@ -0,0 +1,54 @@
+from django_filters import rest_framework as filters
+
+from core.apps.evaluation.choices.history import EvaluationEventType
+from core.apps.evaluation.models import AutoevaluationhistoryModel, QuickevaluationhistoryModel
+
+
+class AutoevaluationhistoryFilter(filters.FilterSet):
+    auto_evaluation = filters.NumberFilter(
+        field_name="auto_evaluation", lookup_expr="exact"
+    )
+    event_type = filters.ChoiceFilter(
+        field_name="event_type",
+        choices=EvaluationEventType.choices,
+    )
+    created_from = filters.DateTimeFilter(
+        field_name="created_at", lookup_expr="gte"
+    )
+    created_to = filters.DateTimeFilter(
+        field_name="created_at", lookup_expr="lte"
+    )
+
+    class Meta:
+        model = AutoevaluationhistoryModel
+        fields = [
+            "auto_evaluation",
+            "event_type",
+            "created_from",
+            "created_to",
+        ]
+
+
+class QuickevaluationhistoryFilter(filters.FilterSet):
+    quick_evaluation = filters.NumberFilter(
+        field_name="quick_evaluation", lookup_expr="exact"
+    )
+    event_type = filters.ChoiceFilter(
+        field_name="event_type",
+        choices=EvaluationEventType.choices,
+    )
+    created_from = filters.DateTimeFilter(
+        field_name="created_at", lookup_expr="gte"
+    )
+    created_to = filters.DateTimeFilter(
+        field_name="created_at", lookup_expr="lte"
+    )
+
+    class Meta:
+        model = QuickevaluationhistoryModel
+        fields = [
+            "quick_evaluation",
+            "event_type",
+            "created_from",
+            "created_to",
+        ]

core/apps/evaluation/filters/movable.py

@@ -0,0 +1,13 @@
+# from django_filters import rest_framework as filters
+
+# from core.apps.evaluation.models import MovablePropertyEvaluationModel
+
+
+# class MovablepropertyevaluationFilter(filters.FilterSet):
+#     # name = filters.CharFilter(field_name="name", lookup_expr="icontains")
+
+#     class Meta:
+#         model = MovablePropertyEvaluationModel
+#         fields = [
+#             "name",
+#         ]

core/apps/evaluation/filters/quick.py

@@ -0,0 +1,31 @@
+from django_filters import rest_framework as filters
+
+from core.apps.evaluation.models import QuickEvaluationModel
+
+
+class QuickevaluationFilter(filters.FilterSet):
+    status = filters.CharFilter(method="filter_status")
+    car_type = filters.CharFilter(field_name="car_type", lookup_expr="exact")
+    state_car = filters.NumberFilter(field_name="state_car", lookup_expr="exact")
+    created_from = filters.DateFilter(field_name="created_at", lookup_expr="gte")
+    created_to = filters.DateFilter(field_name="created_at", lookup_expr="lte")
+    year_from = filters.NumberFilter(field_name="car_manufactured_date", lookup_expr="gte")
+    year_to = filters.NumberFilter(field_name="car_manufactured_date", lookup_expr="lte")
+
+    def filter_status(self, queryset, name, value):
+        if value:
+            statuses = [s.strip() for s in value.split(",") if s.strip()]
+            return queryset.filter(status__in=statuses)
+        return queryset
+
+    class Meta:
+        model = QuickEvaluationModel
+        fields = [
+            "status",
+            "car_type",
+            "state_car",
+            "created_from",
+            "created_to",
+            "year_from",
+            "year_to",
+        ]