76 lines
2.2 KiB
Python
76 lines
2.2 KiB
Python
"""add skill packs table
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Revision ID: d1b2c3e4f5a6
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Revises: c9d7e9b6a4f2
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Create Date: 2026-02-14 00:00:00.000000
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"""
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from __future__ import annotations
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import sqlalchemy as sa
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import sqlmodel
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from alembic import op
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# revision identifiers, used by Alembic.
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revision = "d1b2c3e4f5a6"
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down_revision = "c9d7e9b6a4f2"
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branch_labels = None
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depends_on = None
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def _has_table(table_name: str) -> bool:
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return sa.inspect(op.get_bind()).has_table(table_name)
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def _has_index(table_name: str, index_name: str) -> bool:
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if not _has_table(table_name):
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return False
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indexes = sa.inspect(op.get_bind()).get_indexes(table_name)
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return any(index["name"] == index_name for index in indexes)
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def upgrade() -> None:
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if not _has_table("skill_packs"):
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op.create_table(
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"skill_packs",
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sa.Column("id", sa.Uuid(), nullable=False),
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sa.Column("organization_id", sa.Uuid(), nullable=False),
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sa.Column("name", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("description", sqlmodel.sql.sqltypes.AutoString(), nullable=True),
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sa.Column("source_url", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=False),
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sa.Column("updated_at", sa.DateTime(), nullable=False),
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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(
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"organization_id",
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"source_url",
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name="uq_skill_packs_org_source_url",
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),
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)
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org_idx = op.f("ix_skill_packs_organization_id")
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if not _has_index("skill_packs", org_idx):
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op.create_index(
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org_idx,
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"skill_packs",
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["organization_id"],
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unique=False,
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)
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def downgrade() -> None:
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org_idx = op.f("ix_skill_packs_organization_id")
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if _has_index("skill_packs", org_idx):
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op.drop_index(
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org_idx,
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table_name="skill_packs",
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)
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if _has_table("skill_packs"):
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op.drop_table("skill_packs")
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