feat: resolve refresh providers from mappings

apps/api/src/modules/pricing/repositories/provider-mapping-repository.js

@@ -23,6 +23,19 @@ export function createProviderMappingRepository(db) {
         .then((rows) => rows.map(({ mapping }) => mapping));
     },
 
+    async findActiveForSeller(productId, sellerId, providerId) {
+      const conditions = [
+        eq(pricingProviderMappings.productId, productId),
+        eq(products.sellerId, sellerId),
+        eq(pricingProviderMappings.status, 'ACTIVE'),
+      ];
+      if (providerId) conditions.push(eq(pricingProviderMappings.providerId, providerId));
+      const [row] = await db.select({ mapping: pricingProviderMappings }).from(pricingProviderMappings)
+        .innerJoin(products, eq(products.id, pricingProviderMappings.productId))
+        .where(and(...conditions));
+      return row?.mapping ?? null;
+    },
+
     async disableForSeller(id, sellerId) {
       const [mapping] = await db.select().from(pricingProviderMappings)
         .innerJoin(products, eq(products.id, pricingProviderMappings.productId))

apps/api/src/modules/pricing/services/pricing-service.js

@@ -1,7 +1,7 @@
 import { createPricingObservation } from '../domain/pricing-observation.js';
 import { createApplicationError } from '../../../shared/errors/application-error.js';
 
-export function createPricingService({ pricingRepository, pricingProviderRegistry, pricingRefreshJobRepository }) {
+export function createPricingService({ pricingRepository, pricingProviderRegistry, pricingRefreshJobRepository, providerMappingRepository }) {
   return {
     async addObservation({ sellerId, ...input }) {
       const observation = createPricingObservation(input);
@@ -55,7 +55,15 @@ export function createPricingService({ pricingRepository, pricingProviderRegistr
 
     async enqueueRefresh({ sellerId, inventoryItemId, providerId, productId, conditionId }) {
       if (!pricingRefreshJobRepository) throw createApplicationError('PRICING_QUEUE_UNAVAILABLE', 'Pricing refresh queue is unavailable.', 503);
-      const job = await pricingRefreshJobRepository.create({ sellerId, inventoryItemId, providerId, productId, conditionId });
+      const mapping = await providerMappingRepository?.findActiveForSeller(productId, sellerId, providerId);
+      if (!mapping) throw createApplicationError('PRICING_PROVIDER_MAPPING_NOT_FOUND', 'No active pricing provider mapping exists for this product.', 409);
+      const job = await pricingRefreshJobRepository.create({
+        sellerId,
+        inventoryItemId,
+        providerId: mapping.providerId,
+        productId,
+        conditionId,
+      });
       return job;
     },