megaproxy
61a7884ee5
Full-stack self-hosted finance app with FastAPI backend and React frontend. Features: - Accounts, transactions, budgets, investments with GBP base currency - CSV import with auto-detection for 10 UK bank formats - ML predictions: spending forecast, net worth projection, Monte Carlo - 7 selectable themes (Obsidian, Arctic, Midnight, Vault, Terminal, Synthwave, Ledger) - Receipt/document attachments on transactions (JPEG, PNG, WebP, PDF) - AES-256-GCM field encryption, RS256 JWT, TOTP 2FA, RLS, audit log - Encrypted nightly backups + key rotation script - Mobile-responsive layout with bottom nav Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
103 lines
2.4 KiB
Python
103 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
|
|
|
|
InvestmentTxnType = Literal["buy", "sell", "dividend", "split", "fee", "transfer_in", "transfer_out"]
|
|
|
|
|
|
class AssetSearch(BaseModel):
|
|
id: uuid.UUID
|
|
symbol: str
|
|
name: str
|
|
type: str
|
|
currency: str
|
|
exchange: str | None
|
|
last_price: Decimal | None
|
|
price_change_24h: Decimal | None
|
|
data_source: str
|
|
|
|
model_config = {"from_attributes": True}
|
|
|
|
|
|
class AssetPricePoint(BaseModel):
|
|
date: DateType
|
|
open: Decimal | None
|
|
high: Decimal | None
|
|
low: Decimal | None
|
|
close: Decimal
|
|
volume: Decimal | None
|
|
|
|
model_config = {"from_attributes": True}
|
|
|
|
|
|
class HoldingCreate(BaseModel):
|
|
account_id: uuid.UUID
|
|
asset_id: uuid.UUID
|
|
quantity: Decimal = Field(..., gt=0)
|
|
avg_cost_basis: Decimal = Field(..., ge=0)
|
|
currency: str = Field(default="GBP", min_length=3, max_length=10)
|
|
|
|
|
|
class HoldingResponse(BaseModel):
|
|
id: uuid.UUID
|
|
account_id: uuid.UUID
|
|
asset_id: uuid.UUID
|
|
symbol: str
|
|
asset_name: str
|
|
asset_type: str
|
|
quantity: Decimal
|
|
avg_cost_basis: Decimal
|
|
current_price: Decimal | None
|
|
current_value: Decimal | None
|
|
cost_basis_total: Decimal
|
|
unrealised_gain: Decimal | None
|
|
unrealised_gain_pct: Decimal | None
|
|
currency: str
|
|
price_change_24h: Decimal | None
|
|
|
|
model_config = {"from_attributes": True}
|
|
|
|
|
|
class InvestmentTxnCreate(BaseModel):
|
|
holding_id: uuid.UUID
|
|
type: InvestmentTxnType
|
|
quantity: Decimal = Field(..., ge=0)
|
|
price: Decimal = Field(..., ge=0)
|
|
fees: Decimal = Field(default=Decimal("0"), ge=0)
|
|
currency: str = Field(default="GBP", min_length=3, max_length=10)
|
|
date: DateType
|
|
notes: str | None = None
|
|
|
|
|
|
class InvestmentTxnResponse(BaseModel):
|
|
id: uuid.UUID
|
|
holding_id: uuid.UUID
|
|
type: str
|
|
quantity: Decimal
|
|
price: Decimal
|
|
fees: Decimal
|
|
total_amount: Decimal
|
|
currency: str
|
|
date: DateType
|
|
created_at: datetime
|
|
|
|
model_config = {"from_attributes": True}
|
|
|
|
|
|
class PortfolioSummary(BaseModel):
|
|
total_value: Decimal
|
|
total_cost: Decimal
|
|
total_gain: Decimal
|
|
total_gain_pct: Decimal
|
|
currency: str
|
|
holdings: list[HoldingResponse]
|
|
|
|
|
|
class PerformanceMetrics(BaseModel):
|
|
twrr: Decimal | None
|
|
total_return: Decimal
|
|
total_return_pct: Decimal
|
|
currency: str
|