"""add_island_nozzle_tangki_tenant_kontrak

Revision ID: e57834c99202
Revises: 75804624475a
Create Date: 2026-04-01 19:05:05.840562

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = 'e57834c99202'
down_revision: Union[str, Sequence[str], None] = '75804624475a'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    """Upgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.create_table('islands',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('spbu_id', sa.Integer(), nullable=False),
    sa.Column('nama', sa.String(length=100), nullable=False),
    sa.Column('urutan', sa.Integer(), nullable=False),
    sa.Column('is_active', sa.Boolean(), nullable=False),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.ForeignKeyConstraint(['spbu_id'], ['spbus.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_islands_spbu_id'), 'islands', ['spbu_id'], unique=False)
    op.create_table('tangkis',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('spbu_id', sa.Integer(), nullable=False),
    sa.Column('nama', sa.String(length=100), nullable=False),
    sa.Column('kapasitas_liter', sa.Numeric(precision=15, scale=3), nullable=False),
    sa.Column('produk_id', sa.Integer(), nullable=True),
    sa.Column('is_active', sa.Boolean(), nullable=False),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.ForeignKeyConstraint(['produk_id'], ['produk.id'], ondelete='SET NULL'),
    sa.ForeignKeyConstraint(['spbu_id'], ['spbus.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_tangkis_spbu_id'), 'tangkis', ['spbu_id'], unique=False)
    op.create_table('tenants',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('spbu_id', sa.Integer(), nullable=False),
    sa.Column('nama', sa.String(length=255), nullable=False),
    sa.Column('jenis_usaha', sa.String(length=100), nullable=True),
    sa.Column('luas_m2', sa.Numeric(precision=10, scale=2), nullable=True),
    sa.Column('kontak', sa.String(length=255), nullable=True),
    sa.Column('is_active', sa.Boolean(), nullable=False),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.ForeignKeyConstraint(['spbu_id'], ['spbus.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_tenants_spbu_id'), 'tenants', ['spbu_id'], unique=False)
    op.create_table('kalibrasi_tangki',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('tangki_id', sa.Integer(), nullable=False),
    sa.Column('tinggi_cm', sa.Numeric(precision=10, scale=2), nullable=False),
    sa.Column('volume_liter', sa.Numeric(precision=15, scale=3), nullable=False),
    sa.ForeignKeyConstraint(['tangki_id'], ['tangkis.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_kalibrasi_tangki_tangki_id'), 'kalibrasi_tangki', ['tangki_id'], unique=False)
    op.create_table('kontrak_sewa',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('tenant_id', sa.Integer(), nullable=False),
    sa.Column('nilai_bulanan', sa.Numeric(precision=15, scale=3), nullable=False),
    sa.Column('tanggal_mulai', sa.Date(), nullable=False),
    sa.Column('tanggal_akhir', sa.Date(), nullable=False),
    sa.Column('status', sa.String(length=20), nullable=False),
    sa.Column('dokumen_url', sa.Text(), nullable=True),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.ForeignKeyConstraint(['tenant_id'], ['tenants.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_kontrak_sewa_tenant_id'), 'kontrak_sewa', ['tenant_id'], unique=False)
    op.create_table('nozzles',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('island_id', sa.Integer(), nullable=False),
    sa.Column('nama', sa.String(length=50), nullable=False),
    sa.Column('produk_id', sa.Integer(), nullable=True),
    sa.Column('tangki_id', sa.Integer(), nullable=True),
    sa.Column('teller_terakhir', sa.Numeric(precision=15, scale=3), nullable=True),
    sa.Column('is_active', sa.Boolean(), nullable=False),
    sa.Column('created_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.Column('updated_at', sa.DateTime(), server_default=sa.text('now()'), nullable=False),
    sa.ForeignKeyConstraint(['island_id'], ['islands.id'], ondelete='CASCADE'),
    sa.ForeignKeyConstraint(['produk_id'], ['produk.id'], ondelete='SET NULL'),
    sa.ForeignKeyConstraint(['tangki_id'], ['tangkis.id'], ondelete='SET NULL'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_nozzles_island_id'), 'nozzles', ['island_id'], unique=False)
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index(op.f('ix_nozzles_island_id'), table_name='nozzles')
    op.drop_table('nozzles')
    op.drop_index(op.f('ix_kontrak_sewa_tenant_id'), table_name='kontrak_sewa')
    op.drop_table('kontrak_sewa')
    op.drop_index(op.f('ix_kalibrasi_tangki_tangki_id'), table_name='kalibrasi_tangki')
    op.drop_table('kalibrasi_tangki')
    op.drop_index(op.f('ix_tenants_spbu_id'), table_name='tenants')
    op.drop_table('tenants')
    op.drop_index(op.f('ix_tangkis_spbu_id'), table_name='tangkis')
    op.drop_table('tangkis')
    op.drop_index(op.f('ix_islands_spbu_id'), table_name='islands')
    op.drop_table('islands')
    # ### end Alembic commands ###