/**
 * Scenario-related domain types.
 *
 * A scenario is a named prediction configuration a user saves and reapplies.
 * Scenarios are composed of "flight parameters" plus dataset/model metadata.
 *
 * Identifiers (`standard_profile` etc.) are the canonical form. Localized
 * labels live in `$i18n/locales` — do not use the `PROFILE_NAMES` here for
 * UI text; look up the i18n key `domain.profile.<identifier>`.
 */

export const PROFILE_IDENTIFIERS = [
	'standard_profile',
	'float_profile',
	'reverse_profile',
	'custom_profile',
] as const;
export type ProfileIdentifier = (typeof PROFILE_IDENTIFIERS)[number];

export const PREDICTION_MODES = ['single', 'hourly', 'ensemble'] as const;
export type PredictionMode = (typeof PREDICTION_MODES)[number];

export interface FlightParameters {
	ascent_rate: number;
	burst_altitude: number;
	dataset: string;
	descent_rate: number;
	format: 'json';
	launch_altitude: number;
	launch_latitude: number;
	launch_longitude: number;
	profile: ProfileIdentifier;
	version: number;
	start_point?: number;
	rate_profile?: number;
	template?: number;
}

export interface SavedPoint {
	id: number;
	name: string;
	lat: number;
	lon: number;
	alt: number;
}

export interface RateCurvePoint {
	order: number;
	time_constraint: number;
	alt_constraint: number;
	rate: number;
}

export interface SavedFlightProfile {
	id: number;
	name: string;
	type?: string;
	rate_profile_data: RateCurvePoint[];
}

export interface SavedScenario {
	id: number;
	name: string;
	description: string;
	prediction_mode: string;
	model: string;
	dataset: string;
	flight_parameters: FlightParameters;
}

export const DEFAULT_FLIGHT_PARAMETERS: FlightParameters = {
	ascent_rate: 5.0,
	burst_altitude: 30000.0,
	dataset: '',
	descent_rate: 5.0,
	format: 'json',
	launch_altitude: 0.0,
	launch_latitude: 62.1234,
	launch_longitude: 129.1234,
	profile: 'standard_profile',
	version: 2,
};

export const DEFAULT_SCENARIO: SavedScenario = {
	id: -1,
	name: 'Новый сценарий',
	description: '',
	prediction_mode: 'single',
	model: '',
	dataset: '',
	flight_parameters: DEFAULT_FLIGHT_PARAMETERS,
};