from sqlalchemy import Column, Text, ForeignKey
from app.core.database import Base


class ActivityLog(Base):
    __tablename__ = "activity_log"

    id = Column(Text, primary_key=True)
    actor_id = Column(Text, ForeignKey("user_account.id"), nullable=False)
    action = Column(Text, nullable=False)        # e.g. 'user.create', 'project.create'
    resource_type = Column(Text, nullable=False)  # 'user', 'project', 'member'
    resource_id = Column(Text, nullable=True)
    project_id = Column(Text, nullable=True)
    detail_json = Column(Text, default="{}")
    ip_address = Column(Text, nullable=True)
    created_at = Column(Text, nullable=False)