068baec179
Create NetworkDiagram SQLAlchemy model with JSONB nodes/edges, team-scoped with client/asset metadata, and Alembic migration 074. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
42 lines
1.7 KiB
Python
42 lines
1.7 KiB
Python
"""Add network_diagrams table.
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Revision ID: 074
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Revises: 073
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Create Date: 2026-04-04
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"""
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from alembic import op
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import sqlalchemy as sa
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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revision = "074"
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down_revision = "073"
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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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op.create_table(
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"network_diagrams",
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sa.Column("id", UUID(as_uuid=True), primary_key=True, server_default=sa.text("gen_random_uuid()")),
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sa.Column("team_id", UUID(as_uuid=True), sa.ForeignKey("teams.id", ondelete="CASCADE"), nullable=False),
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sa.Column("name", sa.String(255), nullable=False),
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sa.Column("client_name", sa.String(255), nullable=True),
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sa.Column("asset_name", sa.String(255), nullable=True),
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sa.Column("description", sa.Text(), nullable=True),
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sa.Column("nodes", JSONB(), nullable=False, server_default=sa.text("'[]'::jsonb")),
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sa.Column("edges", JSONB(), nullable=False, server_default=sa.text("'[]'::jsonb")),
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sa.Column("thumbnail_url", sa.Text(), nullable=True),
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sa.Column("is_archived", sa.Boolean(), nullable=False, server_default=sa.text("false")),
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sa.Column("created_by", UUID(as_uuid=True), sa.ForeignKey("users.id"), nullable=True),
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sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.text("now()")),
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sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.text("now()")),
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)
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op.create_index("idx_network_diagrams_team", "network_diagrams", ["team_id"])
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op.create_index("idx_network_diagrams_client", "network_diagrams", ["team_id", "client_name"])
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def downgrade() -> None:
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op.drop_table("network_diagrams")
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