fix(link-modules): table name (#9151)

FIXES: FRMW-2706

packages/modules/link-modules/integration-tests/__fixtures__/migrations.ts

@@ -10,35 +10,69 @@ export const User = model.define("user", {
   name: model.text(),
 })
 
-export const Car = model.define("car", {
-  id: model.id().primaryKey(),
-  name: model.text(),
-})
-
 export const userJoinerConfig = defineJoinerConfig("User", {
   models: [User],
 })
 
-export const carJoinerConfig = defineJoinerConfig("Car", {
-  models: [Car],
-})
-
 export class UserService extends MedusaService({ User }) {
   constructor() {
     super(...arguments)
   }
 }
 
-export class CarService extends MedusaService({ Car }) {
-  constructor() {
-    super(...arguments)
-  }
-}
-
 export const UserModule = Module("User", {
   service: UserService,
 })
 
+export const Car = model.define("car", {
+  id: model.id().primaryKey(),
+  name: model.text(),
+})
+
+export const carJoinerConfig = defineJoinerConfig("Car", {
+  models: [Car],
+})
+
+export class CarService extends MedusaService({ Car }) {
+  constructor() {
+    super(...arguments)
+  }
+}
+
 export const CarModule = Module("Car", {
   service: CarService,
 })
+
+export const CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATable =
+  model.define("very_long_table_name_of_custom_module", {
+    id: model.id().primaryKey(),
+    name: model.text(),
+  })
+
+export const longNameJoinerConfig = defineJoinerConfig(
+  "CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATable",
+  {
+    models: [
+      CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATable,
+    ],
+  }
+)
+
+export class CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATableService extends MedusaService(
+  {
+    CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATable,
+  }
+) {
+  constructor() {
+    super(...arguments)
+  }
+}
+
+export const CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATableModule =
+  Module(
+    "CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATable",
+    {
+      service:
+        CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATableService,
+    }
+  )

packages/modules/link-modules/integration-tests/__tests__/migrations.spec.ts

@@ -1,21 +1,27 @@
 import { MedusaModule } from "@medusajs/modules-sdk"
 import { ILinkModule, ModuleJoinerConfig } from "@medusajs/types"
-import { defineLink, isObject, Modules } from "@medusajs/utils"
+import { Modules, defineLink, isObject } from "@medusajs/utils"
 import { moduleIntegrationTestRunner } from "medusa-test-utils"
 import { MigrationsExecutionPlanner } from "../../src"
 import {
   Car,
-  carJoinerConfig,
   CarModule,
+  CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATableModule,
   User,
-  userJoinerConfig,
   UserModule,
+  carJoinerConfig,
+  longNameJoinerConfig,
+  userJoinerConfig,
 } from "../__fixtures__/migrations"
 
 jest.setTimeout(30000)
 
 MedusaModule.setJoinerConfig(userJoinerConfig.serviceName, userJoinerConfig)
 MedusaModule.setJoinerConfig(carJoinerConfig.serviceName, carJoinerConfig)
+MedusaModule.setJoinerConfig(
+  longNameJoinerConfig.serviceName,
+  longNameJoinerConfig
+)
 
 moduleIntegrationTestRunner<ILinkModule>({
   moduleName: Modules.LINK,
@@ -24,6 +30,11 @@ moduleIntegrationTestRunner<ILinkModule>({
     describe("MigrationsExecutionPlanner", () => {
       test("should generate an execution plan", async () => {
         defineLink(UserModule.linkable.user, CarModule.linkable.car)
+        defineLink(
+          UserModule.linkable.user,
+          CustomModuleImplementationContainingAReallyBigNameThatExceedsPosgresLimitToNameATableModule
+            .linkable.veryLongTableNameOfCustomModule
+        )
 
         MedusaModule.getCustomLinks().forEach((linkDefinition: any) => {
           MedusaModule.setCustomLink(
@@ -44,9 +55,11 @@ moduleIntegrationTestRunner<ILinkModule>({
         })
 
         let actionPlan = await planner.createPlan()
+
         await planner.executePlan(actionPlan)
 
-        expect(actionPlan).toHaveLength(1)
+        expect(actionPlan).toHaveLength(2)
+
         expect(actionPlan[0]).toEqual({
           action: "create",
           linkDescriptor: {
@@ -55,8 +68,8 @@ moduleIntegrationTestRunner<ILinkModule>({
             fromModel: "user",
             toModel: "car",
           },
-          tableName: "User_user_Car_car",
-          sql: 'create table "User_user_Car_car" ("user_id" varchar(255) not null, "car_id" varchar(255) not null, "id" varchar(255) not null, "created_at" timestamptz(0) not null default CURRENT_TIMESTAMP, "updated_at" timestamptz(0) not null default CURRENT_TIMESTAMP, "deleted_at" timestamptz(0) null, constraint "User_user_Car_car_pkey" primary key ("user_id", "car_id"));\ncreate index "IDX_car_id_-8c9667b4" on "User_user_Car_car" ("car_id");\ncreate index "IDX_id_-8c9667b4" on "User_user_Car_car" ("id");\ncreate index "IDX_user_id_-8c9667b4" on "User_user_Car_car" ("user_id");\ncreate index "IDX_deleted_at_-8c9667b4" on "User_user_Car_car" ("deleted_at");\n\n',
+          tableName: "user_user_car_car",
+          sql: 'create table "user_user_car_car" ("user_id" varchar(255) not null, "car_id" varchar(255) not null, "id" varchar(255) not null, "created_at" timestamptz(0) not null default CURRENT_TIMESTAMP, "updated_at" timestamptz(0) not null default CURRENT_TIMESTAMP, "deleted_at" timestamptz(0) null, constraint "user_user_car_car_pkey" primary key ("user_id", "car_id"));\ncreate index "IDX_car_id_-8c9667b4" on "user_user_car_car" ("car_id");\ncreate index "IDX_id_-8c9667b4" on "user_user_car_car" ("id");\ncreate index "IDX_user_id_-8c9667b4" on "user_user_car_car" ("user_id");\ncreate index "IDX_deleted_at_-8c9667b4" on "user_user_car_car" ("deleted_at");\n\n',
         })
 
         /**
@@ -91,7 +104,7 @@ moduleIntegrationTestRunner<ILinkModule>({
         actionPlan = await planner.createPlan()
         await planner.executePlan(actionPlan)
 
-        expect(actionPlan).toHaveLength(1)
+        expect(actionPlan).toHaveLength(2)
         expect(actionPlan[0]).toEqual({
           action: "update",
           linkDescriptor: {
@@ -100,8 +113,8 @@ moduleIntegrationTestRunner<ILinkModule>({
             fromModel: "user",
             toModel: "car",
           },
-          tableName: "User_user_Car_car",
-          sql: 'alter table "User_user_Car_car" add column "data" jsonb not null;\n\n',
+          tableName: "user_user_car_car",
+          sql: 'alter table "user_user_car_car" add column "data" jsonb not null;\n\n',
         })
 
         /**
@@ -120,7 +133,7 @@ moduleIntegrationTestRunner<ILinkModule>({
             fromModel: "user",
             toModel: "car",
           },
-          tableName: "User_user_Car_car",
+          tableName: "user_user_car_car",
         })
 
         /**
@@ -138,7 +151,7 @@ moduleIntegrationTestRunner<ILinkModule>({
         expect(actionPlan).toHaveLength(1)
         expect(actionPlan[0]).toEqual({
           action: "delete",
-          tableName: "User_user_Car_car",
+          tableName: "user_user_car_car",
           linkDescriptor: {
             toModel: "car",
             toModule: "Car",