Files
Task_Reporter/alembic/env.py
egg 599802b818 feat: Add Chat UX improvements with notifications and @mention support
- Add ActionBar component with expandable toolbar for mobile
- Add @mention functionality with autocomplete dropdown
- Add browser notification system (push, sound, vibration)
- Add NotificationSettings modal for user preferences
- Add mention badges on room list cards
- Add ReportPreview with Markdown rendering and copy/download
- Add message copy functionality with hover actions
- Add backend mentions field to messages with Alembic migration
- Add lots field to rooms, remove templates
- Optimize WebSocket database session handling
- Various UX polish (animations, accessibility)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-08 08:20:37 +08:00

123 lines
3.5 KiB
Python

"""Alembic migrations environment configuration
This configures Alembic to use the application's database settings
and SQLAlchemy models for migration autogeneration.
All tables use 'tr_' prefix to avoid conflicts in shared database.
"""
from logging.config import fileConfig
import os
import sys
from sqlalchemy import engine_from_config
from sqlalchemy import pool
from alembic import context
# Add parent directory to path so we can import app modules
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
# Import settings and models
from app.core.config import get_settings
from app.core.database import Base
# Import all models to register them with Base.metadata
from app.modules.auth.models import UserSession, User
from app.modules.chat_room.models import IncidentRoom, RoomMember
from app.modules.realtime.models import Message, MessageReaction, MessageEditHistory
from app.modules.file_storage.models import RoomFile
from app.modules.report_generation.models import GeneratedReport
# this is the Alembic Config object, which provides
# access to the values within the .ini file in use.
config = context.config
# Load database URL from settings
settings = get_settings()
config.set_main_option("sqlalchemy.url", settings.DATABASE_URL)
# Custom version table name with tr_ prefix to avoid conflicts
VERSION_TABLE = "tr_alembic_version"
# Interpret the config file for Python logging.
# This line sets up loggers basically.
if config.config_file_name is not None:
fileConfig(config.config_file_name)
# add your model's MetaData object here
# for 'autogenerate' support
target_metadata = Base.metadata
# other values from the config, defined by the needs of env.py,
# can be acquired:
# my_important_option = config.get_main_option("my_important_option")
# ... etc.
def include_object(object, name, type_, reflected, compare_to):
"""Filter to only include tables with 'tr_' prefix
This ensures migrations only affect Task Reporter tables
in the shared database.
"""
if type_ == "table":
return name.startswith("tr_")
return True
def run_migrations_offline() -> None:
"""Run migrations in 'offline' mode.
This configures the context with just a URL
and not an Engine, though an Engine is acceptable
here as well. By skipping the Engine creation
we don't even need a DBAPI to be available.
Calls to context.execute() here emit the given string to the
script output.
"""
url = config.get_main_option("sqlalchemy.url")
context.configure(
url=url,
target_metadata=target_metadata,
literal_binds=True,
dialect_opts={"paramstyle": "named"},
include_object=include_object,
version_table=VERSION_TABLE,
)
with context.begin_transaction():
context.run_migrations()
def run_migrations_online() -> None:
"""Run migrations in 'online' mode.
In this scenario we need to create an Engine
and associate a connection with the context.
"""
connectable = engine_from_config(
config.get_section(config.config_ini_section, {}),
prefix="sqlalchemy.",
poolclass=pool.NullPool,
)
with connectable.connect() as connection:
context.configure(
connection=connection,
target_metadata=target_metadata,
include_object=include_object,
version_table=VERSION_TABLE,
)
with context.begin_transaction():
context.run_migrations()
if context.is_offline_mode():
run_migrations_offline()
else:
run_migrations_online()