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app_faturas/app/parametros.py
ewerton.almeida e7c2a64714
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Ajusta estrutura de parâmetros, move arquivos e corrige referências
2025-07-29 14:14:04 -03:00

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Python

# parametros.py
from fastapi import APIRouter, Request, HTTPException, Depends
from sqlalchemy.orm import Session
from sqlalchemy.ext.asyncio import AsyncSession
from app.database import get_session
from app.models import AliquotaUF, ParametrosFormula, SelicMensal
from typing import List
from pydantic import BaseModel
import datetime
from fastapi.templating import Jinja2Templates
from sqlalchemy.future import select
from app.database import AsyncSessionLocal
router = APIRouter()
# === Schemas ===
class AliquotaUFSchema(BaseModel):
uf: str
exercicio: int
aliquota: float
class Config:
orm_mode = True
class ParametrosFormulaSchema(BaseModel):
nome: str
formula: str
campos: str
class Config:
orm_mode = True
class SelicMensalSchema(BaseModel):
mes: str # 'YYYY-MM'
fator: float
class Config:
orm_mode = True
# === Rotas ===
router = APIRouter()
templates = Jinja2Templates(directory="app/templates")
@router.get("/parametros")
async def parametros_page(request: Request):
async with AsyncSessionLocal() as session:
result = await session.execute(select(ParametrosFormula).where(ParametrosFormula.ativo == True))
parametros = result.scalars().first()
return templates.TemplateResponse("parametros.html", {
"request": request,
"parametros": parametros or {}
})
@router.get("/parametros/aliquotas", response_model=List[AliquotaUFSchema])
def listar_aliquotas(db: AsyncSession = Depends(get_session)):
return db.query(AliquotaUF).all()
@router.post("/parametros/aliquotas")
def adicionar_aliquota(aliq: AliquotaUFSchema, db: AsyncSession = Depends(get_session)):
existente = db.query(AliquotaUF).filter_by(uf=aliq.uf, exercicio=aliq.exercicio).first()
if existente:
existente.aliquota = aliq.aliquota
else:
novo = AliquotaUF(**aliq.dict())
db.add(novo)
db.commit()
return {"status": "ok"}
@router.get("/parametros/formulas", response_model=List[ParametrosFormulaSchema])
def listar_formulas(db: AsyncSession = Depends(get_session)):
return db.query(ParametrosFormula).all()
@router.post("/parametros/formulas")
def salvar_formula(form: ParametrosFormulaSchema, db: AsyncSession = Depends(get_session)):
existente = db.query(ParametrosFormula).filter_by(nome=form.nome).first()
if existente:
existente.formula = form.formula
existente.campos = form.campos
else:
novo = ParametrosFormula(**form.dict())
db.add(novo)
db.commit()
return {"status": "ok"}
@router.get("/parametros/selic", response_model=List[SelicMensalSchema])
def listar_selic(db: AsyncSession = Depends(get_session)):
return db.query(SelicMensal).order_by(SelicMensal.mes.desc()).all()
@router.post("/parametros/selic")
def salvar_selic(selic: SelicMensalSchema, db: AsyncSession = Depends(get_session)):
existente = db.query(SelicMensal).filter_by(mes=selic.mes).first()
if existente:
existente.fator = selic.fator
else:
novo = SelicMensal(**selic.dict())
db.add(novo)
db.commit()
return {"status": "ok"}