Change varible import to new util function

data/database.py

@@ -4,15 +4,13 @@
     The base definitions for database access and definition
 """
 from datetime import datetime
-import os
-
-from dotenv import load_dotenv
 
 from sqlalchemy import create_engine, Date, Integer, MetaData, String
 from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column, sessionmaker
 
+from util.environment import load_environment_variables
 
-load_dotenv()
+project_variables = load_environment_variables()
 
 """
     Databse naming conventions.
@@ -38,7 +36,7 @@ class DataAccessLayer:
 
     def __init__(self):
         self.engine = None
-        self.conn_string = os.getenv("DATABASE_URL")
+        self.conn_string = project_variables["LP_DATABASE_URL"]
 
 
     def connect(self):
@@ -53,7 +51,7 @@ dal = DataAccessLayer()
 class PowerballDraw(Base):
     __tablename__ = 'powerball_draws'
 
-    draw_date: Mapped[datetime.date] = mapped_column(Date, primary_key=True)
+    draw_date: Mapped[datetime] = mapped_column(Date, primary_key=True)
     main_ball1: Mapped[int] = mapped_column(Integer)
     main_ball2: Mapped[int] = mapped_column(Integer)
     main_ball3: Mapped[int] = mapped_column(Integer)
@@ -81,7 +79,7 @@ class PowerballDraw(Base):
 class MegaMillionsDraw(Base):
     __tablename__ = 'mega_millions_draws'
 
-    draw_date: Mapped[datetime.date] = mapped_column(Date, primary_key=True)
+    draw_date: Mapped[datetime] = mapped_column(Date, primary_key=True)
     main_ball1: Mapped[int] = mapped_column(Integer)
     main_ball2: Mapped[int] = mapped_column(Integer)
     main_ball3: Mapped[int] = mapped_column(Integer)