"""datetime timezone

Revision ID: 9f5c78d352d6
Revises: 8120ebc75366
Create Date: 2025-08-13 19:18:27.113593

"""

from typing import Sequence, Union

import sqlalchemy as sa
from alembic import op
from sqlalchemy.dialects import postgresql

# revision identifiers, used by Alembic.
revision: str = "9f5c78d352d6"
down_revision: Union[str, None] = "8120ebc75366"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table("meeting", schema=None) as batch_op:
        batch_op.alter_column(
            "start_date",
            existing_type=postgresql.TIMESTAMP(),
            type_=sa.DateTime(timezone=True),
            existing_nullable=True,
        )
        batch_op.alter_column(
            "end_date",
            existing_type=postgresql.TIMESTAMP(),
            type_=sa.DateTime(timezone=True),
            existing_nullable=True,
        )

    with op.batch_alter_table("meeting_consent", schema=None) as batch_op:
        batch_op.alter_column(
            "consent_timestamp",
            existing_type=postgresql.TIMESTAMP(),
            type_=sa.DateTime(timezone=True),
            existing_nullable=False,
        )

    with op.batch_alter_table("recording", schema=None) as batch_op:
        batch_op.alter_column(
            "recorded_at",
            existing_type=postgresql.TIMESTAMP(),
            type_=sa.DateTime(timezone=True),
            existing_nullable=False,
        )

    with op.batch_alter_table("room", schema=None) as batch_op:
        batch_op.alter_column(
            "created_at",
            existing_type=postgresql.TIMESTAMP(),
            type_=sa.DateTime(timezone=True),
            existing_nullable=False,
        )

    with op.batch_alter_table("transcript", schema=None) as batch_op:
        batch_op.alter_column(
            "created_at",
            existing_type=postgresql.TIMESTAMP(),
            type_=sa.DateTime(timezone=True),
            existing_nullable=True,
        )

    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    with op.batch_alter_table("transcript", schema=None) as batch_op:
        batch_op.alter_column(
            "created_at",
            existing_type=sa.DateTime(timezone=True),
            type_=postgresql.TIMESTAMP(),
            existing_nullable=True,
        )

    with op.batch_alter_table("room", schema=None) as batch_op:
        batch_op.alter_column(
            "created_at",
            existing_type=sa.DateTime(timezone=True),
            type_=postgresql.TIMESTAMP(),
            existing_nullable=False,
        )

    with op.batch_alter_table("recording", schema=None) as batch_op:
        batch_op.alter_column(
            "recorded_at",
            existing_type=sa.DateTime(timezone=True),
            type_=postgresql.TIMESTAMP(),
            existing_nullable=False,
        )

    with op.batch_alter_table("meeting_consent", schema=None) as batch_op:
        batch_op.alter_column(
            "consent_timestamp",
            existing_type=sa.DateTime(timezone=True),
            type_=postgresql.TIMESTAMP(),
            existing_nullable=False,
        )

    with op.batch_alter_table("meeting", schema=None) as batch_op:
        batch_op.alter_column(
            "end_date",
            existing_type=sa.DateTime(timezone=True),
            type_=postgresql.TIMESTAMP(),
            existing_nullable=True,
        )
        batch_op.alter_column(
            "start_date",
            existing_type=sa.DateTime(timezone=True),
            type_=postgresql.TIMESTAMP(),
            existing_nullable=True,
        )

    # ### end Alembic commands ###