Files
F-r-ldraledigplannerare/backend/app/config.py
T
jacobh2 cc3ced905e Link planned days to their wish, fix the age-4 cap, drop the planning goal
Three changes that together unblock treating a calendar period as one
editable object.

Migration 008 adds `planned_leave_day.wish_id` (nullable, ON DELETE SET NULL)
so a persisted day knows which `leave_wish` produced it, `is_pinned` to mark a
day the user hand-edited, and `leave_wish.target_days` so a period drawn on a
calendar need not be a whole number of weeks. Apply-time identity still keys on
day_type/is_dubbeldag only, so a wish_id-only difference is a metadata update
rather than a collision.

The age-4 savable ceiling was applying the per-child figure of 96 to each
parent's pool, modelling a two-parent family as able to save 192 days past the
child's fourth birthday. `resolve_age4_savable_cap` is now the single place
that decides 48 (couple with two parents) versus 96 (everyone else), and both
AnalyticsService and the allocator read it.

Migration 009 drops `workspace.planning_goal` and `leave_wish.goal_override`.
The allocator's tier-3 policy collapses to one rule; `salary_type` still
branches, since that reflects what a vacation day actually costs a parent
rather than a user preference.
2026-09-15 20:28:06 +02:00

104 lines
4.4 KiB
Python

"""Application configuration (pydantic-settings).
`Settings` loads from environment variables (prefix ``APP_``) and an optional
``.env`` file, falling back to the defaults below for local dev. Keep secrets
(JWT_SECRET, HMAC_PEPPER, scraper credentials, ...) in the environment / a
secret store, never in source.
The Swedish parental-leave rule values live in the nested, frozen ``LeaveRules``
model. They are domain defaults rather than routine deployment config, but are
modelled as settings so they're typed, validated, and overridable should a rule
year change (e.g. ``APP_RULES__MAX_SAVABLE_DAYS_AT_AGE_4=96``). NOTE: these are
the common-case figures — children born before 2014, multiples, and single
custody differ and should become explicit config when tackled.
"""
from pydantic import BaseModel, ConfigDict
from pydantic_settings import BaseSettings, SettingsConfigDict
class LeaveRules(BaseModel):
"""Frozen Swedish föräldrapenning rule defaults (single source of truth)."""
model_config = ConfigDict(frozen=True)
total_days_per_child: int = 480
sjukpenning_days: int = 390 # income-based tier
lagsta_niva_days: int = 90 # flat low-rate tier
days_per_parent: int = 240 # default joint-custody split
reserved_days_per_parent: int = 90 # non-transferable ("reserverade dagar")
max_dubbeldagar: int = 60 # both parents, same child-day
dubbeldagar_months_limit: int = 15 # only within the child's first 15 months
max_savable_days_at_age_4: int = 96 # age-4 ceiling — per CHILD (pooled across parents)
# Age-4 ceiling — per PARENT. The 96-day figure above is a per-child pool;
# when a child has two parents, each parent's own savable balance is
# capped at half of that (48), not 96 each (which would let a two-parent
# family save 192 combined). `app.utils.tip_predicates.resolve_age4_savable_cap`
# is the single place that decides which of the two applies.
max_savable_days_per_parent_at_age_4: int = 48
hard_expiry_age_years: int = 12
sgi_protected_first_months: int = 12
sgi_min_days_per_week_after_age_1: int = 5
# Default reserve for preschool planning-day ("studiedagar") closures — the
# per-child value is user-editable; this is just the seeded default.
preschool_planning_days_per_year: int = 6
# Swedish statutory semester entitlement (semesterlagen). Used by
# `AllocationInputLoader` to default a vacation-year the user has not
# entered yet — "not entered" must never be read as "zero days".
statutory_vacation_days_per_year: int = 25
# Semesterlagen requires at least this many vacation days to be *taken*
# each year; only days above it may be saved (up to 5 years). An employer
# may set a higher floor, so this is only the seeded default — the
# per-parent value on PersonalData.min_vacation_days_per_year is what the
# allocator actually enforces (PLANNING_ENGINE_SPEC.md §9.2).
min_vacation_days_per_year: int = 20
@property
def transferable_days_per_parent(self) -> int:
return self.days_per_parent - self.reserved_days_per_parent
class Settings(BaseSettings):
model_config = SettingsConfigDict(
env_prefix="APP_",
env_nested_delimiter="__",
env_file=".env",
extra="ignore",
)
# 'sqlite' for local dev, 'postgres' for production (swap repository impls).
database_type: str = "sqlite"
sqlite_path: str = "./foraldraledig.db"
# Lock CORS down to the frontend origin(s).
cors_origins: list[str] = ["http://localhost:5173"]
# Auth — change jwt_secret in production (min 32 chars).
jwt_secret: str = "dev-secret-change-in-production-min-32-chars"
jwt_algorithm: str = "HS256"
jwt_access_token_expire_minutes: int = 15
jwt_refresh_token_expire_days: int = 7
log_level: str = "DEBUG"
# FK scraper — legal/ToS review completed (2026-06). Default is False (conservative).
# Set APP_SCRAPER_ENABLED=true in the environment or backend/.env to enable.
# Playwright chromium binaries must be installed: `playwright install chromium`.
scraper_enabled: bool = False
scraper_headless: bool = True
scraper_session_ttl_seconds: int = 180 # auto-cancel awaiting_scan/authenticating sessions
# Set to None to disable debug artifact saving. Files may contain personal data.
scraper_debug_dir: str | None = "./debug/scraper"
rules: LeaveRules = LeaveRules()
settings = Settings()