Files
gridpilot.gg/apps/website/lib/services/leagues/LeagueSettingsService.ts
2026-01-07 14:16:02 +01:00

283 lines
9.8 KiB
TypeScript

import { LeaguesApiClient } from "@/lib/api/leagues/LeaguesApiClient";
import { DriversApiClient } from "@/lib/api/drivers/DriversApiClient";
import type { LeagueConfigFormModel } from "@/lib/types/LeagueConfigFormModel";
import type { LeagueScoringPresetDTO } from "@/lib/types/generated/LeagueScoringPresetDTO";
import { LeagueSettingsViewModel } from "@/lib/view-models/LeagueSettingsViewModel";
import { DriverSummaryViewModel } from "@/lib/view-models/DriverSummaryViewModel";
import type { LeagueScoringPresetViewModel } from "@/lib/view-models/LeagueScoringPresetViewModel";
import type { CustomPointsConfig } from "@/lib/view-models/ScoringConfigurationViewModel";
/**
* League Settings Service
*
* Orchestrates league settings operations by coordinating API calls and view model creation.
* All dependencies are injected via constructor.
*/
export class LeagueSettingsService {
constructor(
private readonly leaguesApiClient: LeaguesApiClient,
private readonly driversApiClient: DriversApiClient
) {}
/**
* Get league settings with view model transformation
*/
async getLeagueSettings(leagueId: string): Promise<LeagueSettingsViewModel | null> {
try {
// Get league basic info (includes ownerId in DTO)
const allLeagues = await this.leaguesApiClient.getAllWithCapacity();
const leagueDto = allLeagues.leagues.find(l => l.id === leagueId);
if (!leagueDto) return null;
const league = {
id: leagueDto.id,
name: leagueDto.name,
ownerId: leagueDto.ownerId,
createdAt: leagueDto.createdAt || new Date().toISOString(),
};
// Get config
const configDto = await this.leaguesApiClient.getLeagueConfig(leagueId);
const config: LeagueConfigFormModel = (configDto.form ?? undefined) as unknown as LeagueConfigFormModel;
// Get presets
const presetsDto = await this.leaguesApiClient.getScoringPresets();
const presets: LeagueScoringPresetDTO[] = presetsDto.presets;
// Get leaderboard once so we can hydrate rating / rank for owner + members
const leaderboardDto = await this.driversApiClient.getLeaderboard();
const leaderboardByDriverId = new Map(
leaderboardDto.drivers.map(driver => [driver.id, driver])
);
// Get owner
const ownerDriver = await this.driversApiClient.getDriver(league.ownerId);
let owner: DriverSummaryViewModel | null = null;
if (ownerDriver) {
const ownerStats = leaderboardByDriverId.get(ownerDriver.id);
owner = new DriverSummaryViewModel({
driver: ownerDriver,
rating: ownerStats?.rating ?? null,
rank: ownerStats?.rank ?? null,
});
}
// Get members
const membershipsDto = await this.leaguesApiClient.getMemberships(leagueId);
const members: DriverSummaryViewModel[] = [];
for (const member of membershipsDto.members) {
if (member.driverId !== league.ownerId && member.role !== 'owner') {
const driver = await this.driversApiClient.getDriver(member.driverId);
if (driver) {
const memberStats = leaderboardByDriverId.get(driver.id);
members.push(new DriverSummaryViewModel({
driver,
rating: memberStats?.rating ?? null,
rank: memberStats?.rank ?? null,
}));
}
}
}
return new LeagueSettingsViewModel({
league,
config,
presets,
owner,
members,
});
} catch (error) {
console.error('Failed to load league settings:', error);
return null;
}
}
/**
* Transfer league ownership
*/
async transferOwnership(leagueId: string, currentOwnerId: string, newOwnerId: string): Promise<boolean> {
try {
const result = await this.leaguesApiClient.transferOwnership(leagueId, currentOwnerId, newOwnerId);
return result.success;
} catch (error) {
console.error('Failed to transfer ownership:', error);
throw error;
}
}
/**
* Select a scoring preset
*/
selectScoringPreset(
currentForm: LeagueConfigFormModel,
presetId: string
): LeagueConfigFormModel {
return {
...currentForm,
scoring: {
...currentForm.scoring,
patternId: presetId,
customScoringEnabled: false,
},
};
}
/**
* Toggle custom scoring
*/
toggleCustomScoring(currentForm: LeagueConfigFormModel): LeagueConfigFormModel {
return {
...currentForm,
scoring: {
...currentForm.scoring,
customScoringEnabled: !currentForm.scoring.customScoringEnabled,
},
};
}
/**
* Update championship settings
*/
updateChampionship(
currentForm: LeagueConfigFormModel,
key: keyof LeagueConfigFormModel['championships'],
value: boolean
): LeagueConfigFormModel {
return {
...currentForm,
championships: {
...currentForm.championships,
[key]: value,
},
};
}
/**
* Get preset emoji based on name
*/
getPresetEmoji(preset: LeagueScoringPresetViewModel): string {
const name = preset.name.toLowerCase();
if (name.includes('sprint') || name.includes('double')) return '⚡';
if (name.includes('endurance') || name.includes('long')) return '🏆';
if (name.includes('club') || name.includes('casual')) return '🏅';
return '🏁';
}
/**
* Get preset description based on name
*/
getPresetDescription(preset: LeagueScoringPresetViewModel): string {
const name = preset.name.toLowerCase();
if (name.includes('sprint')) return 'Sprint + Feature race';
if (name.includes('endurance')) return 'Long-form endurance';
if (name.includes('club')) return 'Casual league format';
return preset.sessionSummary;
}
/**
* Get preset info content for flyout
*/
getPresetInfoContent(presetName: string): { title: string; description: string; details: string[] } {
const name = presetName.toLowerCase();
if (name.includes('sprint')) {
return {
title: 'Sprint + Feature Format',
description: 'A two-race weekend format with a shorter sprint race and a longer feature race.',
details: [
'Sprint race typically awards reduced points (e.g., 8-6-4-3-2-1)',
'Feature race awards full points (e.g., 25-18-15-12-10-8-6-4-2-1)',
'Grid for feature often based on sprint results',
'Great for competitive leagues with time for multiple races',
],
};
}
if (name.includes('endurance') || name.includes('long')) {
return {
title: 'Endurance Format',
description: 'Long-form racing focused on consistency and strategy over raw pace.',
details: [
'Single race per weekend, longer duration (60-90+ minutes)',
'Higher points for finishing (rewards reliability)',
'Often includes mandatory pit stops',
'Best for serious leagues with dedicated racers',
],
};
}
if (name.includes('club') || name.includes('casual')) {
return {
title: 'Club/Casual Format',
description: 'Relaxed format perfect for community leagues and casual racing.',
details: [
'Simple points structure, easy to understand',
'Typically single race per weekend',
'Lower stakes, focus on participation',
'Great for beginners or mixed-skill leagues',
],
};
}
return {
title: 'Standard Race Format',
description: 'Traditional single-race weekend with standard F1-style points.',
details: [
'Points: 25-18-15-12-10-8-6-4-2-1 for top 10',
'Bonus points for pole position and fastest lap',
'One race per weekend',
'The most common format used in sim racing',
],
};
}
/**
* Get championship info content for flyout
*/
getChampionshipInfoContent(key: string): { title: string; description: string; details: string[] } {
const info: Record<string, { title: string; description: string; details: string[] }> = {
enableDriverChampionship: {
title: 'Driver Championship',
description: 'Track individual driver performance across all races in the season.',
details: [
'Each driver accumulates points based on race finishes',
'The driver with most points at season end wins',
'Standard in all racing leagues',
'Shows overall driver skill and consistency',
],
},
enableTeamChampionship: {
title: 'Team Championship',
description: 'Combine points from all drivers within a team for team standings.',
details: [
'All drivers\' points count toward team total',
'Rewards having consistent performers across the roster',
'Creates team strategy opportunities',
'Only available in Teams mode leagues',
],
},
enableNationsChampionship: {
title: 'Nations Cup',
description: 'Group drivers by nationality for international competition.',
details: [
'Drivers represent their country automatically',
'Points pooled by nationality',
'Adds international rivalry element',
'Great for diverse, international leagues',
],
},
enableTrophyChampionship: {
title: 'Trophy Championship',
description: 'A special category championship for specific classes or groups.',
details: [
'Custom category you define (e.g., Am drivers, rookies)',
'Separate standings from main championship',
'Encourages participation from all skill levels',
'Can be used for gentleman drivers, newcomers, etc.',
],
},
};
return info[key] || {
title: 'Championship',
description: 'A championship standings category.',
details: ['Enable to track this type of championship.'],
};
}
}