"""Initial repository

Revision ID: c0b1073a8394
Revises: 
Create Date: 2026-02-20 00:09:35.920486

"""
from typing import Sequence, Union

from alembic import op
import sqlalchemy as sa

import sqlmodel.sql.sqltypes

# revision identifiers, used by Alembic.
revision: str = 'c0b1073a8394'
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('contracttype',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('productor',
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('address', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('type', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('template',
    sa.Column('id', sa.Integer(), nullable=False),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('user',
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('email', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('form',
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('productor_id', sa.Integer(), nullable=True),
    sa.Column('referer_id', sa.Integer(), nullable=True),
    sa.Column('season', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('start', sa.Date(), nullable=False),
    sa.Column('end', sa.Date(), nullable=False),
    sa.Column('minimum_shipment_value', sa.Float(), nullable=True),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['productor_id'], ['productor.id'], ),
    sa.ForeignKeyConstraint(['referer_id'], ['user.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('paymentmethod',
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('details', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('productor_id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['productor_id'], ['productor.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('product',
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('unit', sa.Enum('GRAMS', 'KILO', 'PIECE', name='unit'), nullable=False),
    sa.Column('price', sa.Float(), nullable=True),
    sa.Column('price_kg', sa.Float(), nullable=True),
    sa.Column('quantity', sa.Float(), nullable=True),
    sa.Column('quantity_unit', sqlmodel.sql.sqltypes.AutoString(), nullable=True),
    sa.Column('type', sa.Enum('OCCASIONAL', 'RECCURENT', name='producttype'), nullable=False),
    sa.Column('productor_id', sa.Integer(), nullable=True),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['productor_id'], ['productor.id'], ),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('usercontracttypelink',
    sa.Column('user_id', sa.Integer(), nullable=False),
    sa.Column('contract_type_id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['contract_type_id'], ['contracttype.id'], ),
    sa.ForeignKeyConstraint(['user_id'], ['user.id'], ),
    sa.PrimaryKeyConstraint('user_id', 'contract_type_id')
    )
    op.create_table('contract',
    sa.Column('firstname', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('lastname', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('email', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('phone', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('payment_method', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('cheque_quantity', sa.Integer(), nullable=False),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('form_id', sa.Integer(), nullable=False),
    sa.Column('file', sa.LargeBinary(), nullable=True),
    sa.Column('total_price', sa.Float(), nullable=True),
    sa.ForeignKeyConstraint(['form_id'], ['form.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('shipment',
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('date', sa.Date(), nullable=False),
    sa.Column('form_id', sa.Integer(), nullable=True),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['form_id'], ['form.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('cheque',
    sa.Column('name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('value', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('contract_id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['contract_id'], ['contract.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('contractproduct',
    sa.Column('product_id', sa.Integer(), nullable=False),
    sa.Column('shipment_id', sa.Integer(), nullable=True),
    sa.Column('quantity', sa.Float(), nullable=False),
    sa.Column('id', sa.Integer(), nullable=False),
    sa.Column('contract_id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['contract_id'], ['contract.id'], ondelete='CASCADE'),
    sa.ForeignKeyConstraint(['product_id'], ['product.id'], ondelete='CASCADE'),
    sa.ForeignKeyConstraint(['shipment_id'], ['shipment.id'], ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id')
    )
    op.create_table('shipmentproductlink',
    sa.Column('shipment_id', sa.Integer(), nullable=False),
    sa.Column('product_id', sa.Integer(), nullable=False),
    sa.ForeignKeyConstraint(['product_id'], ['product.id'], ),
    sa.ForeignKeyConstraint(['shipment_id'], ['shipment.id'], ),
    sa.PrimaryKeyConstraint('shipment_id', 'product_id')
    )
    # ### end Alembic commands ###


def downgrade() -> None:
    """Downgrade schema."""
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_table('shipmentproductlink')
    op.drop_table('contractproduct')
    op.drop_table('cheque')
    op.drop_table('shipment')
    op.drop_table('contract')
    op.drop_table('usercontracttypelink')
    op.drop_table('product')
    op.drop_table('paymentmethod')
    op.drop_table('form')
    op.drop_table('user')
    op.drop_table('template')
    op.drop_table('productor')
    op.drop_table('contracttype')
    # ### end Alembic commands ###