88 lines
2.9 KiB
Python
88 lines
2.9 KiB
Python
"""Update InterviewSession model to use proper enum
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Revision ID: 4d04e6e32445
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Revises: 96ffcf34e1de
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Create Date: 2025-09-02 20:10:52.321402
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"""
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from collections.abc import Sequence
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import sqlalchemy as sa
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from alembic import op
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from sqlalchemy.dialects import postgresql
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# revision identifiers, used by Alembic.
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revision: str = "4d04e6e32445"
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down_revision: str | Sequence[str] | None = "96ffcf34e1de"
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branch_labels: str | Sequence[str] | None = None
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depends_on: str | Sequence[str] | None = None
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def upgrade() -> None:
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"""Upgrade schema."""
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# Recreate interview_sessions table with proper enum (enum already exists)
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op.drop_index(op.f("ix_interview_sessions_id"), table_name="interview_sessions")
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op.drop_table("interview_sessions")
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# Create table with existing enum type
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op.create_table(
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"interview_sessions",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("resume_id", sa.Integer(), nullable=False),
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sa.Column("room_name", sa.String(length=255), nullable=False),
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sa.Column(
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"status",
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postgresql.ENUM(
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"created",
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"active",
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"completed",
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"failed",
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name="interviewstatus",
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create_type=False,
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),
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nullable=False,
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),
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sa.Column("transcript", sa.Text(), nullable=True),
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sa.Column("ai_feedback", sa.Text(), nullable=True),
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sa.Column("started_at", sa.DateTime(), nullable=False),
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sa.Column("completed_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["resume_id"],
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["resume.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint("room_name"),
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)
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op.create_index(
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op.f("ix_interview_sessions_id"), "interview_sessions", ["id"], unique=False
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)
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def downgrade() -> None:
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"""Downgrade schema."""
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op.drop_index(op.f("ix_interview_sessions_id"), table_name="interview_sessions")
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op.drop_table("interview_sessions")
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# Recreate old table structure
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op.create_table(
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"interview_sessions",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("resume_id", sa.Integer(), nullable=False),
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sa.Column("room_name", sa.String(length=255), nullable=False),
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sa.Column("status", sa.String(length=50), nullable=False),
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sa.Column("transcript", sa.Text(), nullable=True),
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sa.Column("ai_feedback", sa.Text(), nullable=True),
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sa.Column("started_at", sa.DateTime(), nullable=False),
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sa.Column("completed_at", sa.DateTime(), nullable=True),
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sa.ForeignKeyConstraint(
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["resume_id"],
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["resume.id"],
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),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint("room_name"),
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)
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op.create_index(
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op.f("ix_interview_sessions_id"), "interview_sessions", ["id"], unique=False
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)
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