shit show but data works

drizzle/migrations/relations.ts

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+import { relations } from "drizzle-orm/relations";
+import { categories, productCategoryMappings, products, offers, offerPriceHistory, productAttributes } from "./schema";
+
+export const productCategoryMappingsRelations = relations(productCategoryMappings, ({one}) => ({
+	category: one(categories, {
+		fields: [productCategoryMappings.canonicalCategoryId],
+		references: [categories.id]
+	}),
+}));
+
+export const categoriesRelations = relations(categories, ({one, many}) => ({
+	productCategoryMappings: many(productCategoryMappings),
+	category: one(categories, {
+		fields: [categories.parentId],
+		references: [categories.id],
+		relationName: "categories_parentId_categories_id"
+	}),
+	categories: many(categories, {
+		relationName: "categories_parentId_categories_id"
+	}),
+	products: many(products),
+}));
+
+export const productsRelations = relations(products, ({one, many}) => ({
+	category: one(categories, {
+		fields: [products.canonicalCategoryId],
+		references: [categories.id]
+	}),
+	offers: many(offers),
+	productAttributes: many(productAttributes),
+}));
+
+export const offersRelations = relations(offers, ({one, many}) => ({
+	product: one(products, {
+		fields: [offers.productId],
+		references: [products.id]
+	}),
+	offerPriceHistories: many(offerPriceHistory),
+}));
+
+export const offerPriceHistoryRelations = relations(offerPriceHistory, ({one}) => ({
+	offer: one(offers, {
+		fields: [offerPriceHistory.offerId],
+		references: [offers.id]
+	}),
+}));
+
+export const productAttributesRelations = relations(productAttributes, ({one}) => ({
+	product: one(products, {
+		fields: [productAttributes.productId],
+		references: [products.id]
+	}),
+}));