feat(cart): Add cart module package (#5982)

* feat: Add CartModule foundation

* remove migration

* fix ts issue

* Create hot-dingos-pay.md

packages/cart/src/scripts/migration-up.ts

@@ -0,0 +1,62 @@
+import { Modules } from "@medusajs/modules-sdk";
+import { LoaderOptions, Logger, ModulesSdkTypes } from "@medusajs/types";
+import { DALUtils, ModulesSdkUtils } from "@medusajs/utils";
+import { EntitySchema } from "@mikro-orm/core";
+import * as CartModels from "@models";
+
+/**
+ * This script is only valid for mikro orm managers. If a user provide a custom manager
+ * he is in charge of running the migrations.
+ * @param options
+ * @param logger
+ * @param moduleDeclaration
+ */
+export async function runMigrations({
+  options,
+  logger,
+}: Pick<
+  LoaderOptions<ModulesSdkTypes.ModuleServiceInitializeOptions>,
+  "options" | "logger"
+> = {}) {
+  logger ??= console as unknown as Logger
+
+  const dbData = ModulesSdkUtils.loadDatabaseConfig(
+    Modules.CART,
+    options
+  )!
+  const entities = Object.values(
+    CartModels
+  ) as unknown as EntitySchema[]
+  const pathToMigrations = __dirname + "/../migrations"
+
+  const orm = await DALUtils.mikroOrmCreateConnection(
+    dbData,
+    entities,
+    pathToMigrations
+  )
+
+  try {
+    const migrator = orm.getMigrator()
+
+    const pendingMigrations = await migrator.getPendingMigrations()
+    logger.info(
+      `Running pending migrations: ${JSON.stringify(
+        pendingMigrations,
+        null,
+        2
+      )}`
+    )
+
+    await migrator.up({
+      migrations: pendingMigrations.map((m) => m.name),
+    })
+
+    logger.info("Cart module migration executed")
+  } catch (error) {
+    logger.error(
+      `Cart module migration failed to run - Error: ${error}`
+    )
+  }
+
+  await orm.close()
+}