crafty-4/app/classes/models/roles.py
luukas 1b059b24df
Update get_*_column functions
Use getattr instead of model_to_dict in single columns. We might want to
change the functions later on so peewee's ForeignKeyField primary key
shorthand like model.server_id instead of model.server.server_id
will work.

This will very likely increase performance of the get_*_column functions
due to not having to call the model_to_dict function from Peewee's
helper library.
2022-05-20 13:15:50 +03:00

95 lines
2.8 KiB
Python

import logging
import datetime
import typing as t
from peewee import (
CharField,
DoesNotExist,
AutoField,
DateTimeField,
)
from playhouse.shortcuts import model_to_dict
from app.classes.models.base_model import BaseModel
from app.classes.shared.helpers import Helpers
logger = logging.getLogger(__name__)
# **********************************************************************************
# Roles Class
# **********************************************************************************
class Roles(BaseModel):
role_id = AutoField()
created = DateTimeField(default=datetime.datetime.now)
last_update = DateTimeField(default=datetime.datetime.now)
role_name = CharField(default="", unique=True, index=True)
class Meta:
table_name = "roles"
# **********************************************************************************
# Roles Helpers
# **********************************************************************************
class HelperRoles:
def __init__(self, database):
self.database = database
@staticmethod
def get_all_roles():
return Roles.select()
@staticmethod
def get_all_role_ids() -> t.List[int]:
return [role.role_id for role in Roles.select(Roles.role_id).execute()]
@staticmethod
def get_roleid_by_name(role_name):
try:
return (Roles.get(Roles.role_name == role_name)).role_id
except DoesNotExist:
return None
@staticmethod
def get_role(role_id):
return model_to_dict(Roles.get(Roles.role_id == role_id))
@staticmethod
def get_role_columns(
role_id: t.Union[str, int], column_names: t.List[str]
) -> t.List[t.Any]:
columns = [getattr(Roles, column) for column in column_names]
return model_to_dict(
Roles.select(*columns).where(Roles.role_id == role_id).get(),
only=columns,
)
@staticmethod
def get_role_column(role_id: t.Union[str, int], column_name: str) -> t.Any:
column = getattr(Roles, column_name)
return getattr(
Roles.select(column).where(Roles.role_id == role_id).get(), column_name
)
@staticmethod
def add_role(role_name):
role_id = Roles.insert(
{
Roles.role_name: role_name.lower(),
Roles.created: Helpers.get_time_as_string(),
}
).execute()
return role_id
@staticmethod
def update_role(role_id, up_data):
return Roles.update(up_data).where(Roles.role_id == role_id).execute()
def remove_role(self, role_id):
return Roles.delete().where(Roles.role_id == role_id).execute()
@staticmethod
def role_id_exists(role_id) -> bool:
if not HelperRoles.get_role(role_id):
return False
return True