feat: add page, limit

api/api/db/logic/account.py

@@ -1,8 +1,9 @@
 from typing import Optional
+import math
 
 from datetime import datetime, timezone
 
-from sqlalchemy import insert, select
+from sqlalchemy import insert, select, func
 from sqlalchemy.ext.asyncio import AsyncConnection
 from enum import Enum
 
@@ -11,20 +12,34 @@ from api.db.tables.account import account_table
 from api.schemas.account.account import User
 from api.schemas.endpoints.account import UserUpdate, Role, Status
 
-async def get_all_users_login_and_id(connection: AsyncConnection) -> Optional[User]:
+async def get_all_users_login_and_id(connection: AsyncConnection,page,limit) -> Optional[User]:
     """
     Получает id и login всех юзеров
     """
-    query = select(account_table.c.id, account_table.c.login)
+    first_user = page*limit-(limit-1)
+    last_user = first_user+(limit-1)
+
+    query = select(account_table.c.id, account_table.c.login).where(account_table.c.id.between(first_user, last_user ))
 
-    # Выполняем запрос
     result = await connection.execute(query)
 
-    # Получаем все результаты
     users = result.fetchall()
 
     user_list = [{'id': user.id, 'login': user.login} for user in users]
 
+    count_query = select(func.count()).select_from(account_table)
+
+    count_result = await connection.execute(count_query)
+    amount_count = count_result.scalar()
+    amount_pages = math.ceil(amount_count / limit)
+
+
+    return {
+        'users': user_list,
+        'amount_count': amount_count,
+        'amount_pages': amount_pages
+    }
+
     return user_list
 
 

api/api/endpoints/account.py

@@ -30,10 +30,12 @@ api_router = APIRouter(
 )
 
 
-@api_router.get("/")
+@api_router.get("")
 async def get_all_account(
 
                     request: Request,
+                    page: int = 3,
+                    limit: int = 10,
                     connection: AsyncConnection = Depends(get_connection_dep)
                     ):
 
@@ -41,7 +43,7 @@ async def get_all_account(
     current_user = request.state.current_user
     authorize_user = await db_user_role_validation(connection, current_user)
 
-    user_list = await get_all_users_login_and_id(connection)
+    user_list = await get_all_users_login_and_id(connection,page,limit)
 
     if user_list is None:
         raise HTTPException(