TorbatYar/backend/services/accounting/app/models/treasury.py
Mortezakoohjani 12c8615615 Ship enterprise Accounting FE/API with CRUD parity and production wiring.
Adds accounting-service PATCH/archive, fiscal helpers, COA templates and setup status, plus SuperApp Accounting UI (DS, scoreboard, masters, vouchers, ledger, ops modules) with session refresh and HTTPS public API URLs.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-24 15:26:43 +03:30

237 lines
10 KiB
Python

"""Phase 5.4 — Treasury management domain models."""
from __future__ import annotations
import uuid
from datetime import date
from decimal import Decimal
from sqlalchemy import (
Boolean,
Date,
ForeignKey,
Index,
Integer,
Numeric,
String,
Text,
UniqueConstraint,
)
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.core.database import Base
from app.models.base import TenantMixin, TimestampMixin, UUIDPrimaryKeyMixin
from app.models.types import (
ChequeStatus,
GUID,
ReconciliationStatus,
TreasuryTransactionType,
)
class TreasurySettings(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "treasury_settings"
key: Mapped[str] = mapped_column(String(100), nullable=False)
value: Mapped[str | None] = mapped_column(Text, nullable=True)
__table_args__ = (
UniqueConstraint("tenant_id", "key", name="uq_treasury_settings_tenant_key"),
)
class CashBox(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "cash_boxes"
code: Mapped[str] = mapped_column(String(50), nullable=False)
name: Mapped[str] = mapped_column(String(255), nullable=False)
account_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
currency_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
opening_balance: Mapped[Decimal] = mapped_column(
Numeric(18, 4), default=Decimal("0"), nullable=False
)
current_balance: Mapped[Decimal] = mapped_column(
Numeric(18, 4), default=Decimal("0"), nullable=False
)
is_active: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
transactions: Mapped[list["CashTransaction"]] = relationship(back_populates="cash_box")
__table_args__ = (
UniqueConstraint("tenant_id", "code", name="uq_cash_box_tenant_code"),
)
class CashTransaction(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "cash_transactions"
cash_box_id: Mapped[uuid.UUID] = mapped_column(
GUID(), ForeignKey("cash_boxes.id", ondelete="RESTRICT"), nullable=False
)
transaction_type: Mapped[TreasuryTransactionType] = mapped_column(nullable=False)
transaction_date: Mapped[date] = mapped_column(Date, nullable=False)
amount: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
description: Mapped[str | None] = mapped_column(Text, nullable=True)
voucher_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
reference_number: Mapped[str | None] = mapped_column(String(100), nullable=True)
cash_box: Mapped["CashBox"] = relationship(back_populates="transactions")
__table_args__ = (
Index("ix_cash_tx_tenant_box", "tenant_id", "cash_box_id"),
)
class Bank(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "banks"
code: Mapped[str] = mapped_column(String(50), nullable=False)
name: Mapped[str] = mapped_column(String(255), nullable=False)
swift_code: Mapped[str | None] = mapped_column(String(20), nullable=True)
is_active: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
accounts: Mapped[list["BankAccount"]] = relationship(back_populates="bank")
__table_args__ = (
UniqueConstraint("tenant_id", "code", name="uq_bank_tenant_code"),
)
class BankAccount(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "bank_accounts"
bank_id: Mapped[uuid.UUID] = mapped_column(
GUID(), ForeignKey("banks.id", ondelete="RESTRICT"), nullable=False
)
account_number: Mapped[str] = mapped_column(String(50), nullable=False)
iban: Mapped[str | None] = mapped_column(String(34), nullable=True)
card_number: Mapped[str | None] = mapped_column(String(20), nullable=True)
account_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
currency_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
opening_balance: Mapped[Decimal] = mapped_column(
Numeric(18, 4), default=Decimal("0"), nullable=False
)
current_balance: Mapped[Decimal] = mapped_column(
Numeric(18, 4), default=Decimal("0"), nullable=False
)
is_active: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
bank: Mapped["Bank"] = relationship(back_populates="accounts")
transactions: Mapped[list["BankTransaction"]] = relationship(back_populates="bank_account")
__table_args__ = (
UniqueConstraint("tenant_id", "account_number", name="uq_bank_account_tenant_number"),
)
class BankTransaction(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "bank_transactions"
bank_account_id: Mapped[uuid.UUID] = mapped_column(
GUID(), ForeignKey("bank_accounts.id", ondelete="RESTRICT"), nullable=False
)
transaction_type: Mapped[TreasuryTransactionType] = mapped_column(nullable=False)
transaction_date: Mapped[date] = mapped_column(Date, nullable=False)
amount: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
description: Mapped[str | None] = mapped_column(Text, nullable=True)
voucher_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
reference_number: Mapped[str | None] = mapped_column(String(100), nullable=True)
bank_account: Mapped["BankAccount"] = relationship(back_populates="transactions")
__table_args__ = (
Index("ix_bank_tx_tenant_account", "tenant_id", "bank_account_id"),
)
class ChequeBook(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "cheque_books"
bank_account_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
serial_from: Mapped[int] = mapped_column(Integer, nullable=False)
serial_to: Mapped[int] = mapped_column(Integer, nullable=False)
is_active: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
class Cheque(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "cheques"
cheque_book_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
bank_account_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
cheque_number: Mapped[str] = mapped_column(String(50), nullable=False)
amount: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
issue_date: Mapped[date] = mapped_column(Date, nullable=False)
due_date: Mapped[date | None] = mapped_column(Date, nullable=True)
status: Mapped[ChequeStatus] = mapped_column(nullable=False)
is_incoming: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False)
payee: Mapped[str | None] = mapped_column(String(255), nullable=True)
voucher_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
__table_args__ = (
UniqueConstraint("tenant_id", "cheque_number", name="uq_cheque_tenant_number"),
Index("ix_cheques_tenant_status", "tenant_id", "status"),
)
class Transfer(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "transfers"
transfer_date: Mapped[date] = mapped_column(Date, nullable=False)
amount: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
from_type: Mapped[str] = mapped_column(String(20), nullable=False)
from_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
to_type: Mapped[str] = mapped_column(String(20), nullable=False)
to_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
description: Mapped[str | None] = mapped_column(Text, nullable=True)
voucher_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
__table_args__ = (Index("ix_transfers_tenant_date", "tenant_id", "transfer_date"),)
class ReceiptVoucher(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "receipt_vouchers"
receipt_number: Mapped[str] = mapped_column(String(50), nullable=False)
receipt_date: Mapped[date] = mapped_column(Date, nullable=False)
amount: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
payment_method: Mapped[str] = mapped_column(String(50), nullable=False)
cash_box_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
bank_account_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
voucher_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
description: Mapped[str | None] = mapped_column(Text, nullable=True)
__table_args__ = (
UniqueConstraint("tenant_id", "receipt_number", name="uq_receipt_tenant_number"),
)
class PaymentVoucher(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "payment_vouchers"
payment_number: Mapped[str] = mapped_column(String(50), nullable=False)
payment_date: Mapped[date] = mapped_column(Date, nullable=False)
amount: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
payment_method: Mapped[str] = mapped_column(String(50), nullable=False)
cash_box_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
bank_account_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
voucher_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
description: Mapped[str | None] = mapped_column(Text, nullable=True)
__table_args__ = (
UniqueConstraint("tenant_id", "payment_number", name="uq_payment_tenant_number"),
)
class Reconciliation(Base, UUIDPrimaryKeyMixin, TenantMixin, TimestampMixin):
__tablename__ = "reconciliations"
bank_account_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
statement_date: Mapped[date] = mapped_column(Date, nullable=False)
statement_balance: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
book_balance: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
difference: Mapped[Decimal] = mapped_column(Numeric(18, 4), nullable=False)
status: Mapped[ReconciliationStatus] = mapped_column(nullable=False)
__table_args__ = (
Index("ix_reconciliation_tenant_account", "tenant_id", "bank_account_id"),
)