MyMidas/backend/app/schemas/transaction.py
megaproxy afb5e99bb2 Add recurring transaction detection, subscriptions page, and UK tax reporting
- Recurring service: auto-detects direct debits/subscriptions from CSV imports
  using frequency analysis; manual toggle in transaction detail drawer
- Subscriptions page (/subscriptions): groups recurring payments with monthly
  cost equivalents, next-payment badges, and re-scan trigger
- UK Tax page (/tax): payslips/P60 entry, income tax + NI + CGT + dividend tax
  calculations, configurable rate tables per tax year (pre-seeded 2024/25 and
  2025/26), editable in-app so Budget changes need no rebuild
- Migration 0006: tax_rate_configs, tax_profiles, payslips, manual_cgt_disposals
  with RLS; seeds 2025/2026 rate configs for existing users
- Chart tooltip fix: all Recharts tooltips now use TOOLTIP_STYLE constant so
  they render correctly across all dark/light themes

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-23 21:40:02 +00:00

81 lines
2.4 KiB
Python

import uuid
from datetime import date as DateType, datetime
from decimal import Decimal
from typing import Literal
from pydantic import BaseModel, Field
TransactionType = Literal["income", "expense", "transfer", "investment"]
TransactionStatus = Literal["pending", "cleared", "reconciled", "void"]
class TransactionCreate(BaseModel):
account_id: uuid.UUID
transfer_account_id: uuid.UUID | None = None
category_id: uuid.UUID | None = None
type: TransactionType
status: TransactionStatus = "cleared"
amount: Decimal
currency: str = Field(default="GBP", min_length=3, max_length=10)
date: DateType
description: str = Field(..., min_length=1, max_length=500)
merchant: str | None = None
notes: str | None = None
tags: list[str] = []
is_recurring: bool = False
recurring_rule: dict | None = None
class TransactionUpdate(BaseModel):
category_id: uuid.UUID | None = None
status: TransactionStatus | None = None
amount: Decimal | None = None
date: DateType | None = None
description: str | None = Field(default=None, min_length=1, max_length=500)
merchant: str | None = None
notes: str | None = None
tags: list[str] | None = None
is_recurring: bool | None = None
recurring_rule: dict | None = None
class TransactionFilter(BaseModel):
account_id: uuid.UUID | None = None
category_id: uuid.UUID | None = None
type: TransactionType | None = None
status: TransactionStatus | None = None
date_from: DateType | None = None
date_to: DateType | None = None
min_amount: Decimal | None = None
max_amount: Decimal | None = None
search: str | None = None
tags: list[str] = []
is_recurring: bool | None = None
page: int = Field(default=1, ge=1)
page_size: int = Field(default=50, ge=1, le=200)
class TransactionResponse(BaseModel):
id: uuid.UUID
account_id: uuid.UUID
transfer_account_id: uuid.UUID | None
category_id: uuid.UUID | None
type: str
status: str
amount: Decimal
amount_base: Decimal | None
currency: str
base_currency: str
exchange_rate: Decimal | None
date: DateType
description: str
merchant: str | None
notes: str | None
tags: list[str]
is_recurring: bool
recurring_rule: dict | None = None
attachment_refs: list[dict] = []
created_at: datetime
updated_at: datetime
model_config = {"from_attributes": True}