98 lines
5.2 KiB
Python
98 lines
5.2 KiB
Python
"""add conversations tables and run conversation_id
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Revision ID: 27de0f58e076
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Revises: ee2b43eea55e
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Create Date: 2026-01-01 20:36:09.101274
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"""
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from typing import Sequence, Union
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import sqlalchemy as sa
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from alembic import op
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# revision identifiers, used by Alembic.
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revision: str = "27de0f58e076"
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down_revision: Union[str, None] = "ee2b43eea55e"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table(
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"conversations",
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sa.Column("id", sa.String(), nullable=False),
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sa.Column("agent_id", sa.String(), nullable=False),
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sa.Column("summary", sa.String(), nullable=True),
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sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=True),
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sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=True),
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sa.Column("is_deleted", sa.Boolean(), server_default=sa.text("FALSE"), nullable=False),
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sa.Column("_created_by_id", sa.String(), nullable=True),
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sa.Column("_last_updated_by_id", sa.String(), nullable=True),
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sa.Column("organization_id", sa.String(), nullable=False),
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sa.ForeignKeyConstraint(["agent_id"], ["agents.id"], ondelete="CASCADE"),
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sa.ForeignKeyConstraint(
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["organization_id"],
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["organizations.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index("ix_conversations_agent_id", "conversations", ["agent_id"], unique=False)
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op.create_index("ix_conversations_org_agent", "conversations", ["organization_id", "agent_id"], unique=False)
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op.create_table(
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"conversation_messages",
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sa.Column("id", sa.String(), nullable=False),
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sa.Column("conversation_id", sa.String(), nullable=True),
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sa.Column("agent_id", sa.String(), nullable=False),
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sa.Column("message_id", sa.String(), nullable=False),
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sa.Column("position", sa.Integer(), nullable=False),
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sa.Column("in_context", sa.Boolean(), nullable=False),
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sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=True),
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sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=True),
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sa.Column("is_deleted", sa.Boolean(), server_default=sa.text("FALSE"), nullable=False),
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sa.Column("_created_by_id", sa.String(), nullable=True),
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sa.Column("_last_updated_by_id", sa.String(), nullable=True),
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sa.Column("organization_id", sa.String(), nullable=False),
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sa.ForeignKeyConstraint(["agent_id"], ["agents.id"], ondelete="CASCADE"),
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sa.ForeignKeyConstraint(["conversation_id"], ["conversations.id"], ondelete="CASCADE"),
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sa.ForeignKeyConstraint(["message_id"], ["messages.id"], ondelete="CASCADE"),
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sa.ForeignKeyConstraint(
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["organization_id"],
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["organizations.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint("conversation_id", "message_id", name="unique_conversation_message"),
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)
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op.create_index("ix_conv_msg_agent_conversation", "conversation_messages", ["agent_id", "conversation_id"], unique=False)
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op.create_index("ix_conv_msg_agent_id", "conversation_messages", ["agent_id"], unique=False)
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op.create_index("ix_conv_msg_conversation_position", "conversation_messages", ["conversation_id", "position"], unique=False)
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op.create_index("ix_conv_msg_message_id", "conversation_messages", ["message_id"], unique=False)
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op.add_column("messages", sa.Column("conversation_id", sa.String(), nullable=True))
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op.create_index(op.f("ix_messages_conversation_id"), "messages", ["conversation_id"], unique=False)
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op.create_foreign_key(None, "messages", "conversations", ["conversation_id"], ["id"], ondelete="SET NULL")
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op.add_column("runs", sa.Column("conversation_id", sa.String(), nullable=True))
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op.create_index("ix_runs_conversation_id", "runs", ["conversation_id"], unique=False)
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op.create_foreign_key(None, "runs", "conversations", ["conversation_id"], ["id"], ondelete="SET NULL")
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# ### end Alembic commands ###
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def downgrade() -> None:
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_constraint(None, "runs", type_="foreignkey")
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op.drop_index("ix_runs_conversation_id", table_name="runs")
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op.drop_column("runs", "conversation_id")
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op.drop_constraint(None, "messages", type_="foreignkey")
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op.drop_index(op.f("ix_messages_conversation_id"), table_name="messages")
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op.drop_column("messages", "conversation_id")
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op.drop_index("ix_conv_msg_message_id", table_name="conversation_messages")
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op.drop_index("ix_conv_msg_conversation_position", table_name="conversation_messages")
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op.drop_index("ix_conv_msg_agent_id", table_name="conversation_messages")
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op.drop_index("ix_conv_msg_agent_conversation", table_name="conversation_messages")
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op.drop_table("conversation_messages")
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op.drop_index("ix_conversations_org_agent", table_name="conversations")
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op.drop_index("ix_conversations_agent_id", table_name="conversations")
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op.drop_table("conversations")
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# ### end Alembic commands ###
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