"""sprints_4_and_5_fixed

Revision ID: 8049f0a6564e
Revises: 7ada59412339
Create Date: 2026-07-10 17:13:20.294907

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa


# revision identifiers, used by Alembic.
revision: str = '8049f0a6564e'
down_revision: Union[str, None] = '7ada59412339'
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! ###
    op.create_table('goodwill_approval_log',
    sa.Column('approval_id', sa.UUID(), nullable=False),
    sa.Column('entity_type', sa.String(length=50), nullable=False),
    sa.Column('entity_id', sa.UUID(), nullable=False),
    sa.Column('requested_by', sa.UUID(), nullable=False),
    sa.Column('reason', sa.Text(), nullable=False),
    sa.Column('status', sa.String(length=20), nullable=False),
    sa.Column('manager_id', sa.UUID(), nullable=True),
    sa.Column('manager_notes', sa.Text(), nullable=True),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.PrimaryKeyConstraint('approval_id')
    )
    op.create_table('service_order',
    sa.Column('service_id', sa.UUID(), nullable=False),
    sa.Column('order_number', sa.String(length=50), nullable=False),
    sa.Column('customer_id', sa.String(length=50), nullable=False),
    sa.Column('chassis_no', sa.String(length=100), nullable=True),
    sa.Column('service_type', sa.String(length=50), nullable=False),
    sa.Column('status', sa.String(length=20), nullable=False),
    sa.Column('notes', sa.Text(), nullable=True),
    sa.Column('cost', sa.Float(), nullable=False),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.ForeignKeyConstraint(['customer_id'], ['customer_master.customer_id'], ),
    sa.PrimaryKeyConstraint('service_id')
    )
    op.create_index(op.f('ix_service_order_order_number'), 'service_order', ['order_number'], unique=True)
    op.create_table('spare_parts_order',
    sa.Column('order_id', sa.UUID(), nullable=False),
    sa.Column('order_number', sa.String(length=50), nullable=False),
    sa.Column('customer_id', sa.String(length=50), nullable=False),
    sa.Column('status', sa.String(length=20), nullable=False),
    sa.Column('total_amount', sa.Float(), nullable=False),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.ForeignKeyConstraint(['customer_id'], ['customer_master.customer_id'], ),
    sa.PrimaryKeyConstraint('order_id')
    )
    op.create_index(op.f('ix_spare_parts_order_order_number'), 'spare_parts_order', ['order_number'], unique=True)
    op.create_table('spare_parts_order_detail',
    sa.Column('detail_id', sa.UUID(), nullable=False),
    sa.Column('order_id', sa.UUID(), nullable=False),
    sa.Column('item_id', sa.String(length=50), nullable=False),
    sa.Column('quantity', sa.Float(), nullable=False),
    sa.Column('unit_price', sa.Float(), nullable=False),
    sa.Column('total_price', sa.Float(), nullable=False),
    sa.ForeignKeyConstraint(['order_id'], ['spare_parts_order.order_id'], ),
    sa.PrimaryKeyConstraint('detail_id')
    )
    op.create_table('customer_payment_log',
    sa.Column('payment_id', sa.UUID(), nullable=False),
    sa.Column('customer_id', sa.String(length=50), nullable=False),
    sa.Column('order_id', sa.UUID(), nullable=True),
    sa.Column('amount', sa.Float(), nullable=False),
    sa.Column('payment_mode', sa.String(length=50), nullable=False),
    sa.Column('reference_no', sa.String(length=100), nullable=True),
    sa.Column('status', sa.String(length=20), nullable=False),
    sa.Column('recorded_by', sa.UUID(), nullable=False),
    sa.Column('confirmed_by', sa.UUID(), nullable=True),
    sa.Column('created_at', sa.DateTime(), nullable=True),
    sa.ForeignKeyConstraint(['customer_id'], ['customer_master.customer_id'], ),
    sa.ForeignKeyConstraint(['order_id'], ['build_order.order_id'], ),
    sa.PrimaryKeyConstraint('payment_id')
    )
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_table('customer_payment_log')
    op.drop_table('spare_parts_order_detail')
    op.drop_index(op.f('ix_spare_parts_order_order_number'), table_name='spare_parts_order')
    op.drop_table('spare_parts_order')
    op.drop_index(op.f('ix_service_order_order_number'), table_name='service_order')
    op.drop_table('service_order')
    op.drop_table('goodwill_approval_log')
    # ### end Alembic commands ###