brewman/brewman/brewman/routers/reports/daybook.py

103 lines
3.1 KiB
Python

from datetime import date, datetime
from typing import List
import brewman.schemas.reports as schemas
from fastapi import APIRouter, Depends, Request, Security
from sqlalchemy.orm import Session, joinedload_all
from ...core.security import get_current_active_user as get_user
from ...core.session import get_finish_date, get_start_date, set_period
from ...db.session import SessionLocal
from ...models.voucher import Journal, Voucher, VoucherType
from ...schemas.auth import UserToken
router = APIRouter()
# Dependency
def get_db() -> Session:
try:
db = SessionLocal()
yield db
finally:
db.close()
@router.get("", response_model=schemas.Daybook)
def report_blank(
request: Request,
user: UserToken = Security(get_user, scopes=["daybook"]),
) -> schemas.Daybook:
return schemas.Daybook(
startDate=get_start_date(request.session),
finishDate=get_finish_date(request.session),
body=[],
)
@router.get("/{start}/{finish}", response_model=schemas.Daybook)
def report_data(
start: str,
finish: str,
request: Request,
db: Session = Depends(get_db),
user: UserToken = Security(get_user, scopes=["daybook"]),
) -> schemas.Daybook:
start_date = datetime.strptime(start, "%d-%b-%Y")
finish_date = datetime.strptime(finish, "%d-%b-%Y")
body = build_report(start_date, finish_date, db)
set_period(start, finish, request.session)
return schemas.Daybook(startDate=start_date, finishDate=finish_date, body=body)
def build_report(start_date: date, finish_date: date, db: Session) -> List[schemas.DaybookItem]:
body = []
query = (
db.query(Voucher)
.options(joinedload_all(Voucher.journals, Journal.account, innerjoin=True))
.filter(Voucher.date >= start_date)
.filter(Voucher.date <= finish_date)
.filter(Voucher.type != VoucherType.by_name("Issue").id)
.order_by(Voucher.date)
.order_by(Voucher.last_edit_date)
.all()
)
for voucher in query:
debit = 0
credit = 0
name_debit = ""
name_credit = ""
for journal in voucher.journals:
if journal.debit == 1:
debit += journal.amount
name_debit += "{0} / ".format(journal.account.name)
else:
credit += journal.amount
name_credit += "{0} / ".format(journal.account.name)
name_debit = name_debit[:-3]
name_credit = name_credit[:-3]
body.append(
schemas.DaybookItem(
id=voucher.id,
date=voucher.date.strftime("%d-%b-%Y"),
url=[
"/",
VoucherType.by_id(voucher.type).name.replace(" ", "-").lower(),
str(voucher.id),
],
type=VoucherType.by_id(voucher.type).name,
narration=voucher.narration,
posted=voucher.posted,
debitText=name_debit,
debitAmount=debit,
creditText=name_credit,
creditAmount=credit,
)
)
return body