"""Initial migration

Revision ID: 001
Revises:
Create Date: 2024-01-01 12:00:00.000000

"""

from alembic import op
import sqlalchemy as sa

# revision identifiers, used by Alembic.
revision = "001"
down_revision = None
branch_labels = None
depends_on = None


def upgrade() -> None:
    # Create users table
    op.create_table(
        "users",
        sa.Column("id", sa.Integer(), nullable=False),
        sa.Column("email", sa.String(), nullable=False),
        sa.Column("full_name", sa.String(), nullable=False),
        sa.Column("hashed_password", sa.String(), nullable=False),
        sa.Column("is_active", sa.Boolean(), nullable=True),
        sa.Column(
            "created_at",
            sa.DateTime(timezone=True),
            server_default=sa.text("(CURRENT_TIMESTAMP)"),
            nullable=True,
        ),
        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=True),
        sa.PrimaryKeyConstraint("id"),
    )
    op.create_index(op.f("ix_users_email"), "users", ["email"], unique=True)
    op.create_index(op.f("ix_users_id"), "users", ["id"], unique=False)

    # Create destinations table
    op.create_table(
        "destinations",
        sa.Column("id", sa.Integer(), nullable=False),
        sa.Column("name", sa.String(), nullable=False),
        sa.Column("country", sa.String(), nullable=False),
        sa.Column("city", sa.String(), nullable=False),
        sa.Column("description", sa.Text(), nullable=True),
        sa.Column("latitude", sa.Float(), nullable=True),
        sa.Column("longitude", sa.Float(), nullable=True),
        sa.Column("rating", sa.Float(), nullable=True),
        sa.Column("image_url", sa.String(), nullable=True),
        sa.Column(
            "created_at",
            sa.DateTime(timezone=True),
            server_default=sa.text("(CURRENT_TIMESTAMP)"),
            nullable=True,
        ),
        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=True),
        sa.PrimaryKeyConstraint("id"),
    )
    op.create_index(op.f("ix_destinations_id"), "destinations", ["id"], unique=False)
    op.create_index(
        op.f("ix_destinations_name"), "destinations", ["name"], unique=False
    )

    # Create trips table
    op.create_table(
        "trips",
        sa.Column("id", sa.Integer(), nullable=False),
        sa.Column("title", sa.String(), nullable=False),
        sa.Column("description", sa.Text(), nullable=True),
        sa.Column("user_id", sa.Integer(), nullable=False),
        sa.Column("destination_id", sa.Integer(), nullable=False),
        sa.Column("start_date", sa.DateTime(), nullable=False),
        sa.Column("end_date", sa.DateTime(), nullable=False),
        sa.Column("budget", sa.Float(), nullable=True),
        sa.Column("status", sa.String(), nullable=True),
        sa.Column(
            "created_at",
            sa.DateTime(timezone=True),
            server_default=sa.text("(CURRENT_TIMESTAMP)"),
            nullable=True,
        ),
        sa.Column("updated_at", sa.DateTime(timezone=True), nullable=True),
        sa.ForeignKeyConstraint(
            ["destination_id"],
            ["destinations.id"],
        ),
        sa.ForeignKeyConstraint(
            ["user_id"],
            ["users.id"],
        ),
        sa.PrimaryKeyConstraint("id"),
    )
    op.create_index(op.f("ix_trips_id"), "trips", ["id"], unique=False)


def downgrade() -> None:
    op.drop_index(op.f("ix_trips_id"), table_name="trips")
    op.drop_table("trips")
    op.drop_index(op.f("ix_destinations_name"), table_name="destinations")
    op.drop_index(op.f("ix_destinations_id"), table_name="destinations")
    op.drop_table("destinations")
    op.drop_index(op.f("ix_users_id"), table_name="users")
    op.drop_index(op.f("ix_users_email"), table_name="users")
    op.drop_table("users")