wip

packages/racing/application/use-cases/GetEntitySponsorshipPricingQuery.ts

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+/**
+ * Query: GetEntitySponsorshipPricingQuery
+ * 
+ * Retrieves sponsorship pricing configuration for any entity.
+ * Used by sponsors to see available slots and prices.
+ */
+
+import type { ISponsorshipPricingRepository } from '../../domain/repositories/ISponsorshipPricingRepository';
+import type { ISponsorshipRequestRepository } from '../../domain/repositories/ISponsorshipRequestRepository';
+import type { ISeasonSponsorshipRepository } from '../../domain/repositories/ISeasonSponsorshipRepository';
+import type { SponsorableEntityType } from '../../domain/entities/SponsorshipRequest';
+import type { SponsorshipTier } from '../../domain/entities/SeasonSponsorship';
+
+export interface GetEntitySponsorshipPricingDTO {
+  entityType: SponsorableEntityType;
+  entityId: string;
+}
+
+export interface SponsorshipSlotDTO {
+  tier: SponsorshipTier;
+  price: number;
+  currency: string;
+  formattedPrice: string;
+  benefits: string[];
+  available: boolean;
+  maxSlots: number;
+  filledSlots: number;
+  pendingRequests: number;
+}
+
+export interface GetEntitySponsorshipPricingResultDTO {
+  entityType: SponsorableEntityType;
+  entityId: string;
+  acceptingApplications: boolean;
+  customRequirements?: string;
+  mainSlot?: SponsorshipSlotDTO;
+  secondarySlot?: SponsorshipSlotDTO;
+}
+
+export class GetEntitySponsorshipPricingQuery {
+  constructor(
+    private readonly sponsorshipPricingRepo: ISponsorshipPricingRepository,
+    private readonly sponsorshipRequestRepo: ISponsorshipRequestRepository,
+    private readonly seasonSponsorshipRepo: ISeasonSponsorshipRepository,
+  ) {}
+
+  async execute(dto: GetEntitySponsorshipPricingDTO): Promise<GetEntitySponsorshipPricingResultDTO | null> {
+    const pricing = await this.sponsorshipPricingRepo.findByEntity(dto.entityType, dto.entityId);
+    
+    if (!pricing) {
+      return null;
+    }
+
+    // Count pending requests by tier
+    const pendingRequests = await this.sponsorshipRequestRepo.findPendingByEntity(
+      dto.entityType,
+      dto.entityId
+    );
+    const pendingMainCount = pendingRequests.filter(r => r.tier === 'main').length;
+    const pendingSecondaryCount = pendingRequests.filter(r => r.tier === 'secondary').length;
+
+    // Count filled slots (for seasons, check SeasonSponsorship table)
+    let filledMainSlots = 0;
+    let filledSecondarySlots = 0;
+
+    if (dto.entityType === 'season') {
+      const sponsorships = await this.seasonSponsorshipRepo.findBySeasonId(dto.entityId);
+      const activeSponsorships = sponsorships.filter(s => s.isActive());
+      filledMainSlots = activeSponsorships.filter(s => s.tier === 'main').length;
+      filledSecondarySlots = activeSponsorships.filter(s => s.tier === 'secondary').length;
+    }
+
+    const result: GetEntitySponsorshipPricingResultDTO = {
+      entityType: dto.entityType,
+      entityId: dto.entityId,
+      acceptingApplications: pricing.acceptingApplications,
+      customRequirements: pricing.customRequirements,
+    };
+
+    if (pricing.mainSlot) {
+      const mainMaxSlots = pricing.mainSlot.maxSlots;
+      result.mainSlot = {
+        tier: 'main',
+        price: pricing.mainSlot.price.amount,
+        currency: pricing.mainSlot.price.currency,
+        formattedPrice: pricing.mainSlot.price.format(),
+        benefits: pricing.mainSlot.benefits,
+        available: pricing.mainSlot.available && filledMainSlots < mainMaxSlots,
+        maxSlots: mainMaxSlots,
+        filledSlots: filledMainSlots,
+        pendingRequests: pendingMainCount,
+      };
+    }
+
+    if (pricing.secondarySlots) {
+      const secondaryMaxSlots = pricing.secondarySlots.maxSlots;
+      result.secondarySlot = {
+        tier: 'secondary',
+        price: pricing.secondarySlots.price.amount,
+        currency: pricing.secondarySlots.price.currency,
+        formattedPrice: pricing.secondarySlots.price.format(),
+        benefits: pricing.secondarySlots.benefits,
+        available: pricing.secondarySlots.available && filledSecondarySlots < secondaryMaxSlots,
+        maxSlots: secondaryMaxSlots,
+        filledSlots: filledSecondarySlots,
+        pendingRequests: pendingSecondaryCount,
+      };
+    }
+
+    return result;
+  }
+}