barker/barker/alembic/versions/1d95eb10ea20_cancel_bill.py

128 lines
4.3 KiB
Python

"""Cancel Bill
Revision ID: 1d95eb10ea20
Revises: 5967e6603c3e
Create Date: 2023-03-17 01:04:25.809115
"""
import sqlalchemy as sa
from alembic import op
from sqlalchemy import column, table
from sqlalchemy.dialects import postgresql
from sqlalchemy.dialects.postgresql import ENUM
# revision identifiers, used by Alembic.
revision = "1d95eb10ea20"
down_revision = "5967e6603c3e"
branch_labels = None
depends_on = None
def upgrade():
# ### commands auto generated by Alembic - please adjust! ###
# op.execute("ALTER TYPE voucher_type ADD VALUE 'CANCEL';")
reporting_level = sa.Enum("Skip", "Aggregate", "Detailed", name="reportinglevel")
reporting_level.create(op.get_bind())
voucher_type = sa.Enum("KOT", "REGULAR_BILL", "NO_CHARGE", "STAFF", "VOID", "CANCEL", name="vouchertype")
voucher_type.create(op.get_bind())
op.execute("ALTER TABLE settle_options ALTER COLUMN voucher_type DROP DEFAULT;")
op.execute("ALTER TABLE settle_options ALTER COLUMN reporting_level DROP DEFAULT;")
op.execute(
"ALTER TABLE settle_options ALTER COLUMN voucher_type TYPE vouchertype USING voucher_type::text::vouchertype;"
)
op.execute(
"ALTER TABLE settle_options "
+ "ALTER COLUMN reporting_level "
+ "TYPE reportinglevel USING reporting_level::text::reportinglevel;"
)
op.execute("ALTER TABLE vouchers ALTER COLUMN voucher_type DROP DEFAULT;")
op.execute("ALTER TABLE vouchers ALTER COLUMN voucher_type TYPE vouchertype USING voucher_type::text::vouchertype;")
op.execute("DROP TYPE voucher_type;")
op.execute("DROP TYPE reporting_level;")
op.create_index(op.f("ix_vouchers_date"), "vouchers", ["date"], unique=False)
settle_options()
regimes()
# ### end Alembic commands ###
def settle_options():
reporting_level = ENUM("Skip", "Aggregate", "Detailed", name="reporting_level", create_type=False)
voucher_type = ENUM(
"KOT", "REGULAR_BILL", "NO_CHARGE", "STAFF", "VOID", "CANCEL", name="voucher_type", create_type=False
)
so = table(
"settle_options",
column("id", sa.Integer()),
column("name", sa.Unicode(length=255)),
column("has_reason", sa.Boolean()),
column("reporting_level", reporting_level),
column("voucher_type", voucher_type),
column("is_fixture", sa.Boolean()),
)
op.execute(
so.insert().values(
id=12,
name="Cancelled",
has_reason=True,
reporting_level="Detailed",
voucher_type="CANCEL",
is_fixture=True,
)
)
def regimes():
re = sa.table(
"regimes",
sa.column("id", sa.Integer()),
sa.column("name", sa.Unicode(length=255)),
sa.column("header", sa.Unicode(length=255)),
sa.column("prefix", sa.Unicode(length=255)),
sa.column("is_fixture", sa.Boolean()),
)
op.execute(
re.insert().values(
id=12,
name="Cancelled",
header="",
prefix="C",
is_fixture=True,
)
)
def downgrade():
# ### commands auto generated by Alembic - please adjust! ###
op.drop_index(op.f("ix_vouchers_date"), table_name="vouchers")
op.alter_column(
"vouchers",
"voucher_type",
existing_type=sa.Enum("KOT", "REGULAR_BILL", "NO_CHARGE", "STAFF", "VOID", "CANCEL", name="vouchertype"),
type_=postgresql.ENUM("KOT", "REGULAR_BILL", "NO_CHARGE", "STAFF", "VOID", name="voucher_type"),
existing_nullable=False,
existing_server_default=sa.text("'KOT'::voucher_type"),
)
op.alter_column(
"settle_options",
"reporting_level",
existing_type=sa.Enum("Skip", "Aggregate", "Detailed", name="reportinglevel"),
type_=postgresql.ENUM("Skip", "Aggregate", "Detailed", name="reporting_level"),
existing_nullable=False,
existing_server_default=sa.text("'Skip'::reporting_level"),
)
op.alter_column(
"settle_options",
"voucher_type",
existing_type=sa.Enum("KOT", "REGULAR_BILL", "NO_CHARGE", "STAFF", "VOID", "CANCEL", name="vouchertype"),
type_=postgresql.ENUM("KOT", "REGULAR_BILL", "NO_CHARGE", "STAFF", "VOID", name="voucher_type"),
existing_nullable=False,
existing_server_default=sa.text("'KOT'::voucher_type"),
)
# ### end Alembic commands ###