feat: expenses in statistics

schemas/statistics.py

@@ -1,5 +1,6 @@
 import datetime
-from typing import List, Tuple
+from optparse import Option
+from typing import List, Tuple, Optional
 
 from enums.profit_table_group_by import ProfitTableGroupBy
 from schemas.base import BaseSchema
@@ -10,6 +11,7 @@ class ProfitChartDataItem(BaseSchema):
     date: datetime.date
     revenue: float
     profit: float
+    expenses: float
     deals_count: int
 
 
@@ -17,6 +19,7 @@ class ProfitTableDataItem(BaseSchema):
     grouped_value: datetime.date | str | int
     revenue: float
     profit: float
+    expenses: Optional[float] = 0
     deals_count: int
 
 # endregion