Add products, inventory units, stock receipts, and price history
- product table (catalog definition, no cost column — cost tracked per receipt/unit) - inventory_unit table (serialized items with serial number, condition, status) - stock_receipt table (FIFO cost tracking — records every stock receive event with cost_per_unit, supplier, date) - price_history table (logs every retail price change for margin analysis over time) - product_supplier join table (many-to-many, tracks supplier SKU and preferred supplier) - Full CRUD routes + search (name, SKU, UPC, brand) - Inventory unit routes nested under products - Price changes auto-logged on product update - 33 tests passing
This commit is contained in:
Ryan Moon
@@ -0,0 +1,96 @@
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CREATE TYPE "public"."item_condition" AS ENUM('new', 'excellent', 'good', 'fair', 'poor');--> statement-breakpoint
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CREATE TYPE "public"."unit_status" AS ENUM('available', 'sold', 'rented', 'in_repair', 'retired');--> statement-breakpoint
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CREATE TABLE "inventory_unit" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"product_id" uuid NOT NULL,
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"company_id" uuid NOT NULL,
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"location_id" uuid,
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"serial_number" varchar(255),
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"condition" "item_condition" DEFAULT 'new' NOT NULL,
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"status" "unit_status" DEFAULT 'available' NOT NULL,
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"purchase_date" date,
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"purchase_cost" numeric(10, 2),
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"notes" text,
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"legacy_id" varchar(255),
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"created_at" timestamp with time zone DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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CREATE TABLE "price_history" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"product_id" uuid NOT NULL,
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"company_id" uuid NOT NULL,
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"previous_price" numeric(10, 2),
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"new_price" numeric(10, 2) NOT NULL,
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"previous_min_price" numeric(10, 2),
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"new_min_price" numeric(10, 2),
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"reason" text,
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"changed_by" uuid,
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"created_at" timestamp with time zone DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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CREATE TABLE "product_supplier" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"product_id" uuid NOT NULL,
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"supplier_id" uuid NOT NULL,
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"supplier_sku" varchar(100),
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"is_preferred" boolean DEFAULT false NOT NULL,
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"created_at" timestamp with time zone DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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CREATE TABLE "product" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"company_id" uuid NOT NULL,
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"location_id" uuid,
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"sku" varchar(100),
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"upc" varchar(100),
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"name" varchar(255) NOT NULL,
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"description" text,
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"brand" varchar(255),
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"model" varchar(255),
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"category_id" uuid,
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"is_serialized" boolean DEFAULT false NOT NULL,
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"is_rental" boolean DEFAULT false NOT NULL,
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"is_dual_use_repair" boolean DEFAULT false NOT NULL,
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"price" numeric(10, 2),
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"min_price" numeric(10, 2),
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"rental_rate_monthly" numeric(10, 2),
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"qty_on_hand" integer DEFAULT 0 NOT NULL,
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"qty_reorder_point" integer,
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"is_active" boolean DEFAULT true NOT NULL,
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"legacy_id" varchar(255),
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"created_at" timestamp with time zone DEFAULT now() NOT NULL,
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"updated_at" timestamp with time zone DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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CREATE TABLE "stock_receipt" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"company_id" uuid NOT NULL,
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"location_id" uuid,
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"product_id" uuid NOT NULL,
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"supplier_id" uuid,
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"inventory_unit_id" uuid,
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"qty" integer DEFAULT 1 NOT NULL,
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"cost_per_unit" numeric(10, 2) NOT NULL,
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"total_cost" numeric(10, 2) NOT NULL,
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"received_date" date NOT NULL,
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"received_by" uuid,
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"invoice_number" varchar(100),
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"notes" text,
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"created_at" timestamp with time zone DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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ALTER TABLE "inventory_unit" ADD CONSTRAINT "inventory_unit_product_id_product_id_fk" FOREIGN KEY ("product_id") REFERENCES "public"."product"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "inventory_unit" ADD CONSTRAINT "inventory_unit_company_id_company_id_fk" FOREIGN KEY ("company_id") REFERENCES "public"."company"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "inventory_unit" ADD CONSTRAINT "inventory_unit_location_id_location_id_fk" FOREIGN KEY ("location_id") REFERENCES "public"."location"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "price_history" ADD CONSTRAINT "price_history_product_id_product_id_fk" FOREIGN KEY ("product_id") REFERENCES "public"."product"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "price_history" ADD CONSTRAINT "price_history_company_id_company_id_fk" FOREIGN KEY ("company_id") REFERENCES "public"."company"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "product_supplier" ADD CONSTRAINT "product_supplier_product_id_product_id_fk" FOREIGN KEY ("product_id") REFERENCES "public"."product"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "product_supplier" ADD CONSTRAINT "product_supplier_supplier_id_supplier_id_fk" FOREIGN KEY ("supplier_id") REFERENCES "public"."supplier"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "product" ADD CONSTRAINT "product_company_id_company_id_fk" FOREIGN KEY ("company_id") REFERENCES "public"."company"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "product" ADD CONSTRAINT "product_location_id_location_id_fk" FOREIGN KEY ("location_id") REFERENCES "public"."location"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "product" ADD CONSTRAINT "product_category_id_category_id_fk" FOREIGN KEY ("category_id") REFERENCES "public"."category"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "stock_receipt" ADD CONSTRAINT "stock_receipt_company_id_company_id_fk" FOREIGN KEY ("company_id") REFERENCES "public"."company"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "stock_receipt" ADD CONSTRAINT "stock_receipt_location_id_location_id_fk" FOREIGN KEY ("location_id") REFERENCES "public"."location"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "stock_receipt" ADD CONSTRAINT "stock_receipt_product_id_product_id_fk" FOREIGN KEY ("product_id") REFERENCES "public"."product"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "stock_receipt" ADD CONSTRAINT "stock_receipt_supplier_id_supplier_id_fk" FOREIGN KEY ("supplier_id") REFERENCES "public"."supplier"("id") ON DELETE no action ON UPDATE no action;--> statement-breakpoint
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ALTER TABLE "stock_receipt" ADD CONSTRAINT "stock_receipt_inventory_unit_id_inventory_unit_id_fk" FOREIGN KEY ("inventory_unit_id") REFERENCES "public"."inventory_unit"("id") ON DELETE no action ON UPDATE no action;
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1516
packages/backend/src/db/migrations/meta/0005_snapshot.json
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1516
packages/backend/src/db/migrations/meta/0005_snapshot.json
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File diff suppressed because it is too large
Load Diff
@@ -36,6 +36,13 @@
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"when": 1774652800605,
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"tag": "0004_peaceful_wendell_rand",
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"breakpoints": true
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},
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{
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"idx": 5,
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"version": "7",
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"when": 1774653515690,
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"tag": "0005_add_products_units_receipts",
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"breakpoints": true
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}
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]
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}
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@@ -1,5 +1,16 @@
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import { pgTable, uuid, varchar, text, timestamp, boolean, integer } from 'drizzle-orm/pg-core'
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import { companies } from './stores.js'
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import {
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pgTable,
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uuid,
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varchar,
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text,
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timestamp,
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boolean,
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integer,
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numeric,
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date,
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pgEnum,
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} from 'drizzle-orm/pg-core'
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import { companies, locations } from './stores.js'
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export const categories = pgTable('category', {
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id: uuid('id').primaryKey().defaultRandom(),
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@@ -33,7 +44,130 @@ export const suppliers = pgTable('supplier', {
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updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow(),
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})
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export const conditionEnum = pgEnum('item_condition', [
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'new',
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'excellent',
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'good',
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'fair',
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'poor',
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])
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export const unitStatusEnum = pgEnum('unit_status', [
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'available',
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'sold',
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'rented',
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'in_repair',
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'retired',
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])
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export const products = pgTable('product', {
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id: uuid('id').primaryKey().defaultRandom(),
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companyId: uuid('company_id')
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.notNull()
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.references(() => companies.id),
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locationId: uuid('location_id').references(() => locations.id),
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sku: varchar('sku', { length: 100 }),
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upc: varchar('upc', { length: 100 }),
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name: varchar('name', { length: 255 }).notNull(),
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description: text('description'),
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brand: varchar('brand', { length: 255 }),
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model: varchar('model', { length: 255 }),
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categoryId: uuid('category_id').references(() => categories.id),
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isSerialized: boolean('is_serialized').notNull().default(false),
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isRental: boolean('is_rental').notNull().default(false),
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isDualUseRepair: boolean('is_dual_use_repair').notNull().default(false),
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price: numeric('price', { precision: 10, scale: 2 }),
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minPrice: numeric('min_price', { precision: 10, scale: 2 }),
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rentalRateMonthly: numeric('rental_rate_monthly', { precision: 10, scale: 2 }),
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qtyOnHand: integer('qty_on_hand').notNull().default(0),
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qtyReorderPoint: integer('qty_reorder_point'),
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isActive: boolean('is_active').notNull().default(true),
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legacyId: varchar('legacy_id', { length: 255 }),
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createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
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updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow(),
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})
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export const inventoryUnits = pgTable('inventory_unit', {
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id: uuid('id').primaryKey().defaultRandom(),
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productId: uuid('product_id')
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.notNull()
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.references(() => products.id),
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companyId: uuid('company_id')
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.notNull()
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.references(() => companies.id),
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locationId: uuid('location_id').references(() => locations.id),
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serialNumber: varchar('serial_number', { length: 255 }),
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condition: conditionEnum('condition').notNull().default('new'),
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status: unitStatusEnum('status').notNull().default('available'),
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purchaseDate: date('purchase_date'),
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purchaseCost: numeric('purchase_cost', { precision: 10, scale: 2 }),
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notes: text('notes'),
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legacyId: varchar('legacy_id', { length: 255 }),
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createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
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})
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export const productSuppliers = pgTable('product_supplier', {
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id: uuid('id').primaryKey().defaultRandom(),
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productId: uuid('product_id')
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.notNull()
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.references(() => products.id),
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supplierId: uuid('supplier_id')
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.notNull()
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.references(() => suppliers.id),
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supplierSku: varchar('supplier_sku', { length: 100 }),
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isPreferred: boolean('is_preferred').notNull().default(false),
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createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
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})
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export type Category = typeof categories.$inferSelect
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export type CategoryInsert = typeof categories.$inferInsert
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export type Supplier = typeof suppliers.$inferSelect
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export type SupplierInsert = typeof suppliers.$inferInsert
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export const stockReceipts = pgTable('stock_receipt', {
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id: uuid('id').primaryKey().defaultRandom(),
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companyId: uuid('company_id')
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.notNull()
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.references(() => companies.id),
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locationId: uuid('location_id').references(() => locations.id),
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productId: uuid('product_id')
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.notNull()
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.references(() => products.id),
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supplierId: uuid('supplier_id').references(() => suppliers.id),
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inventoryUnitId: uuid('inventory_unit_id').references(() => inventoryUnits.id),
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qty: integer('qty').notNull().default(1),
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costPerUnit: numeric('cost_per_unit', { precision: 10, scale: 2 }).notNull(),
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totalCost: numeric('total_cost', { precision: 10, scale: 2 }).notNull(),
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receivedDate: date('received_date').notNull(),
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receivedBy: uuid('received_by'),
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invoiceNumber: varchar('invoice_number', { length: 100 }),
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notes: text('notes'),
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createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
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})
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export const priceHistory = pgTable('price_history', {
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id: uuid('id').primaryKey().defaultRandom(),
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productId: uuid('product_id')
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.notNull()
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.references(() => products.id),
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companyId: uuid('company_id')
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.notNull()
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.references(() => companies.id),
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previousPrice: numeric('previous_price', { precision: 10, scale: 2 }),
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newPrice: numeric('new_price', { precision: 10, scale: 2 }).notNull(),
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previousMinPrice: numeric('previous_min_price', { precision: 10, scale: 2 }),
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newMinPrice: numeric('new_min_price', { precision: 10, scale: 2 }),
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reason: text('reason'),
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changedBy: uuid('changed_by'),
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createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
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})
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export type PriceHistory = typeof priceHistory.$inferSelect
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export type StockReceipt = typeof stockReceipts.$inferSelect
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export type StockReceiptInsert = typeof stockReceipts.$inferInsert
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export type Product = typeof products.$inferSelect
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export type ProductInsert = typeof products.$inferInsert
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export type InventoryUnit = typeof inventoryUnits.$inferSelect
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export type InventoryUnitInsert = typeof inventoryUnits.$inferInsert
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export type ProductSupplier = typeof productSuppliers.$inferSelect
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