copilot-swe-agent[bot]
5f5e18d261
Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com> Agent-Logs-Url: https://github.com/christianlouis/DocuElevate/sessions/118588f1-63ae-4e6e-a322-783912f7c52e
59 lines
2.2 KiB
Python
59 lines
2.2 KiB
Python
"""Add file_shares table for per-user document sharing and role-based access.
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Revision ID: 042_add_file_shares
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Revises: 041_add_document_comments_and_annotations
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Create Date: 2026-03-22
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"""
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from typing import 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 = "042_add_file_shares"
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down_revision: Union[str, None] = "041_add_document_comments_and_annotations"
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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"""Create file_shares table."""
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conn = op.get_bind()
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inspector = sa.inspect(conn)
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existing_tables = set(inspector.get_table_names())
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if "file_shares" not in existing_tables:
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op.create_table(
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"file_shares",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("file_id", sa.Integer(), nullable=False),
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sa.Column("owner_id", sa.String(), nullable=False),
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sa.Column("shared_with_user_id", sa.String(), nullable=False),
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sa.Column("role", sa.String(20), nullable=False, server_default="viewer"),
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sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now()),
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sa.Column(
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"updated_at",
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sa.DateTime(timezone=True),
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server_default=sa.func.now(),
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onupdate=sa.func.now(),
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),
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sa.ForeignKeyConstraint(["file_id"], ["files.id"]),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint("file_id", "shared_with_user_id", name="uq_file_share_file_user"),
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)
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op.create_index("ix_file_shares_id", "file_shares", ["id"])
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op.create_index("ix_file_shares_file_id", "file_shares", ["file_id"])
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op.create_index("ix_file_shares_owner_id", "file_shares", ["owner_id"])
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op.create_index("ix_file_shares_shared_with_user_id", "file_shares", ["shared_with_user_id"])
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def downgrade() -> None:
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"""Drop file_shares table."""
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op.drop_index("ix_file_shares_shared_with_user_id", table_name="file_shares")
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op.drop_index("ix_file_shares_owner_id", table_name="file_shares")
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op.drop_index("ix_file_shares_file_id", table_name="file_shares")
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op.drop_index("ix_file_shares_id", table_name="file_shares")
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op.drop_table("file_shares")
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