acazares
ef3924a41d
- Updated GBultoService to use models.Package instead of models.GBulto. - Refactored Part model to use SQLAlchemy 2.0 style with Mapped and mapped_column. - Added timestamps (created_at, updated_at, deleted_at) to various pedimento models. - Improved relationships and foreign key constraints in pedimento models. - Updated PermissionRuleOct and Seal models to use Mapped and mapped_column. - Changed DTO configuration from orm_mode to from_attributes for better compatibility. - Removed obsolete models (models.py and models_ped.py) from the repository.
31 lines
1.0 KiB
Python
31 lines
1.0 KiB
Python
from sqlalchemy.orm import Session
|
|
from . import models, dto
|
|
|
|
"""
|
|
Service layer for FractionRuleOctave.
|
|
"""
|
|
|
|
class FractionRuleOctaveService:
|
|
@staticmethod
|
|
def get_fraction_by_permission_line(db: Session, permission: str, line: int, fraction: str):
|
|
return db.query(models.FractionRuleOctave).filter(
|
|
models.FractionRuleOctave.permission == permission,
|
|
models.FractionRuleOctave.line == line,
|
|
models.FractionRuleOctave.fraction == fraction
|
|
).first()
|
|
|
|
@staticmethod
|
|
def create_frac(db: Session, frac_data: dto.FractionRuleOctaveCreateDTO):
|
|
new_frac = models.FractionRuleOctave(**frac_data.model_dump())
|
|
db.add(new_frac)
|
|
db.commit()
|
|
db.refresh(new_frac)
|
|
return new_frac
|
|
|
|
@staticmethod
|
|
def delete_fraction(db: Session, permission: str, line: int, fraction: str):
|
|
frac = FractionRuleOctaveService.get_fraction_by_permission_line(db, permission, line, fraction)
|
|
if frac:
|
|
db.delete(frac)
|
|
db.commit()
|
|
return frac |