fixing meal edit on teampltes page

alembic/env.py

@@ -1,11 +1,17 @@
 from logging.config import fileConfig
 import logging
 import os
+import sys
 from sqlalchemy import engine_from_config
 from sqlalchemy import pool
 
 from alembic import context
 
+# Add the project root to the Python path
+sys.path.insert(0, os.path.realpath(os.path.join(os.path.dirname(__file__), '..')))
+
+from app.database import Base
+
 # this is the Alembic Config object, which provides
 # access to the values within the .ini file in use.
 config = context.config
@@ -17,9 +23,7 @@ if config.config_file_name is not None:
 
 # add your model's MetaData object here
 # for 'autogenerate' support
-# We create an empty metadata object since we're not using autogenerate
-# and we have explicit migration files
-target_metadata = None
+target_metadata = Base.metadata
 
 # other values from the config, defined by the needs of env.py,
 # can be acquired:
@@ -43,7 +47,7 @@ def run_migrations_offline() -> None:
     url = os.getenv('DATABASE_URL', config.get_main_option("sqlalchemy.url"))
     context.configure(
         url=url,
-        target_metadata=None,
+        target_metadata=target_metadata,
         literal_binds=True,
         dialect_opts={"paramstyle": "named"},
     )
@@ -72,7 +76,7 @@ def run_migrations_online() -> None:
     with connectable.connect() as connection:
         logging.info("DEBUG: Database connection established for alembic")
         context.configure(
-            connection=connection, target_metadata=None
+            connection=connection, target_metadata=target_metadata
         )
         logging.info("DEBUG: Alembic context configured")