"""initial_schema

Revision ID: 75804624475a
Revises: 
Create Date: 2026-04-01 17:41:40.418034

"""
from typing import Sequence, Union

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

# revision identifiers, used by Alembic.
revision: str = '75804624475a'
down_revision: Union[str, Sequence[str], None] = None
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('produk',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('nama', sa.String(length=100), nullable=False),
    sa.Column('kode', sa.String(length=20), nullable=False),
    sa.Column('jenis', sa.Enum('gasoline', 'diesel', name='jenisprodukenum'), nullable=False),
    sa.Column('is_subsidi', sa.Boolean(), nullable=False),
    sa.Column('kuota_config', postgresql.JSONB(astext_type=sa.Text()), 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.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_produk_kode'), 'produk', ['kode'], unique=True)
    op.create_table('spbus',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('name', sa.String(length=255), nullable=False),
    sa.Column('nomor_pertamina', sa.String(length=50), nullable=False),
    sa.Column('kode_internal', sa.String(length=50), nullable=True),
    sa.Column('alamat', sa.Text(), nullable=True),
    sa.Column('no_telepon', sa.String(length=30), nullable=True),
    sa.Column('nama_bank', sa.String(length=100), nullable=True),
    sa.Column('no_rekening', sa.String(length=50), nullable=True),
    sa.Column('atas_nama', sa.String(length=255), nullable=True),
    sa.Column('losses_threshold_liter', sa.Numeric(precision=15, scale=3), 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.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_spbus_nomor_pertamina'), 'spbus', ['nomor_pertamina'], unique=True)
    op.create_table('users',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('name', sa.String(length=255), nullable=False),
    sa.Column('email', sa.String(length=255), nullable=False),
    sa.Column('password_hash', sa.String(length=255), nullable=False),
    sa.Column('is_superadmin', sa.Boolean(), 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.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_users_email'), 'users', ['email'], unique=True)
    op.create_table('produk_harga',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('produk_id', sa.Integer(), nullable=False),
    sa.Column('harga', sa.Numeric(precision=15, scale=3), nullable=False),
    sa.Column('berlaku_mulai', sa.Date(), nullable=False),
    sa.Column('berlaku_sampai', sa.Date(), nullable=True),
    sa.ForeignKeyConstraint(['produk_id'], ['produk.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_index(op.f('ix_produk_harga_berlaku_mulai'), 'produk_harga', ['berlaku_mulai'], unique=False)
    op.create_index(op.f('ix_produk_harga_produk_id'), 'produk_harga', ['produk_id'], unique=False)
    op.create_table('roles',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('spbu_id', sa.Integer(), nullable=True),
    sa.Column('nama', sa.String(length=100), nullable=False),
    sa.Column('deskripsi', sa.Text(), nullable=True),
    sa.Column('is_system', 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_roles_spbu_id'), 'roles', ['spbu_id'], unique=False)
    op.create_table('shifts',
    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('jam_mulai', sa.Time(), nullable=False),
    sa.Column('jam_selesai', sa.Time(), 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_shifts_spbu_id'), 'shifts', ['spbu_id'], unique=False)
    op.create_table('role_permissions',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('role_id', sa.Integer(), nullable=False),
    sa.Column('modul', sa.Enum('dashboard', 'penjualan', 'stock', 'penebusan', 'penerimaan', 'expenses', 'penyetoran', 'rekonsiliasi', 'laporan', 'analytics', 'anomali', 'products', 'tangki', 'spbu_settings', 'contracts', 'users', 'spbu_management', name='modulenum'), nullable=False),
    sa.Column('aksi', sa.Enum('view', 'create', 'edit', 'delete', 'export', 'approve', name='aksienum'), nullable=False),
    sa.ForeignKeyConstraint(['role_id'], ['roles.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id'),
    sa.UniqueConstraint('role_id', 'modul', 'aksi')
    )
    op.create_index(op.f('ix_role_permissions_role_id'), 'role_permissions', ['role_id'], unique=False)
    op.create_table('user_spbu_assignments',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('user_id', sa.Integer(), nullable=False),
    sa.Column('spbu_id', sa.Integer(), nullable=False),
    sa.Column('role_id', sa.Integer(), 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(['role_id'], ['roles.id'], ondelete='RESTRICT'),
    sa.ForeignKeyConstraint(['spbu_id'], ['spbus.id'], ondelete='CASCADE'),
    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id'),
    sa.UniqueConstraint('user_id', 'spbu_id')
    )
    op.create_index(op.f('ix_user_spbu_assignments_spbu_id'), 'user_spbu_assignments', ['spbu_id'], unique=False)
    op.create_index(op.f('ix_user_spbu_assignments_user_id'), 'user_spbu_assignments', ['user_id'], unique=False)
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index(op.f('ix_user_spbu_assignments_user_id'), table_name='user_spbu_assignments')
    op.drop_index(op.f('ix_user_spbu_assignments_spbu_id'), table_name='user_spbu_assignments')
    op.drop_table('user_spbu_assignments')
    op.drop_index(op.f('ix_role_permissions_role_id'), table_name='role_permissions')
    op.drop_table('role_permissions')
    op.drop_index(op.f('ix_shifts_spbu_id'), table_name='shifts')
    op.drop_table('shifts')
    op.drop_index(op.f('ix_roles_spbu_id'), table_name='roles')
    op.drop_table('roles')
    op.drop_index(op.f('ix_produk_harga_produk_id'), table_name='produk_harga')
    op.drop_index(op.f('ix_produk_harga_berlaku_mulai'), table_name='produk_harga')
    op.drop_table('produk_harga')
    op.drop_index(op.f('ix_users_email'), table_name='users')
    op.drop_table('users')
    op.drop_index(op.f('ix_spbus_nomor_pertamina'), table_name='spbus')
    op.drop_table('spbus')
    op.drop_index(op.f('ix_produk_kode'), table_name='produk')
    op.drop_table('produk')
    # ### end Alembic commands ###