chore: Move factories and helpers to a better place (#4551)

* chore: Move factories and helpers to a better place

* align factory product variant

* fix factory cart

* add simple store fac

* fix tests

* fix tests

* fix

* fix cart seeder

integration-tests/factories/simple-discount-factory.ts

@@ -0,0 +1,73 @@
+import {
+  AllocationType,
+  Discount,
+  DiscountRule,
+  DiscountRuleType,
+} from "@medusajs/medusa"
+import faker from "faker"
+import { DataSource } from "typeorm"
+import {
+  DiscountConditionFactoryData,
+  simpleDiscountConditionFactory,
+} from "./simple-discount-condition-factory"
+
+export type DiscountRuleFactoryData = {
+  type?: DiscountRuleType
+  value?: number
+  allocation?: AllocationType
+  conditions: DiscountConditionFactoryData[]
+}
+
+export type DiscountFactoryData = {
+  id?: string
+  code?: string
+  is_dynamic?: boolean
+  rule?: DiscountRuleFactoryData
+  regions?: string[]
+  starts_at?: Date
+  ends_at?: Date
+}
+
+export const simpleDiscountFactory = async (
+  dataSource: DataSource,
+  data: DiscountFactoryData = {},
+  seed?: number
+): Promise<Discount> => {
+  if (typeof seed !== "undefined") {
+    faker.seed(seed)
+  }
+
+  const manager = dataSource.manager
+
+  const ruleData = data.rule ?? ({} as DiscountRuleFactoryData)
+  const ruleToSave = manager.create(DiscountRule, {
+    type: ruleData.type ?? DiscountRuleType.PERCENTAGE,
+    value: ruleData.value ?? 10,
+    allocation: ruleData.allocation ?? AllocationType.TOTAL,
+  })
+
+  const dRule = await manager.save(ruleToSave)
+
+  if (data?.rule?.conditions) {
+    for (const condition of data.rule.conditions) {
+      await simpleDiscountConditionFactory(
+        dataSource,
+        { ...condition, rule_id: dRule.id },
+        1
+      )
+    }
+  }
+
+  const toSave = manager.create(Discount, {
+    id: data.id,
+    is_dynamic: data.is_dynamic ?? false,
+    is_disabled: false,
+    rule_id: dRule.id,
+    code: data.code ?? "TESTCODE",
+    regions: data.regions?.map((r) => ({ id: r })) || [],
+    starts_at: data.starts_at,
+    ends_at: data.ends_at,
+  })
+
+  return await manager.save(toSave)
+}