feat(utils): Support free text configuration (#6942)

**What**
- Add support for searchable entity properties to configure default free text search when providing a `q` filter
- `@Searchable` decorator to mark a property or relation to be searchable form the current entity

FIXES CORE-1910

packages/inventory-next/src/models/inventory-item.ts

@@ -1,21 +1,20 @@
 import {
   BeforeCreate,
-  Cascade,
   Collection,
   Entity,
   Filter,
   Formula,
-  OnInit,
-  OnLoad,
   OneToMany,
+  OnInit,
   OptionalProps,
   PrimaryKey,
   Property,
 } from "@mikro-orm/core"
 import {
-  DALUtils,
   createPsqlIndexStatementHelper,
+  DALUtils,
   generateEntityId,
+  Searchable,
 } from "@medusajs/utils"
 
 import { DAL } from "@medusajs/types"
@@ -64,6 +63,7 @@ export class InventoryItem {
   deleted_at: Date | null = null
 
   @InventoryItemSkuIndex.MikroORMIndex()
+  @Searchable()
   @Property({ columnType: "text", nullable: true })
   sku: string | null = null
 
@@ -94,9 +94,11 @@ export class InventoryItem {
   @Property({ columnType: "boolean" })
   requires_shipping: boolean = true
 
+  @Searchable()
   @Property({ columnType: "text", nullable: true })
   description: string | null = null
 
+  @Searchable()
   @Property({ columnType: "text", nullable: true })
   title: string | null = null
 

packages/inventory-next/src/repositories/index.ts

@@ -1,3 +1,2 @@
 export * from "./inventory-level"
-export * from "./inventory-item"
 export { MikroOrmBaseRepository as BaseRepository } from "@medusajs/utils"

packages/inventory-next/src/repositories/inventory-item.ts

@@ -1,63 +0,0 @@
-import { Context, DAL } from "@medusajs/types"
-import { InventoryItem, InventoryLevel } from "@models"
-
-import { SqlEntityManager } from "@mikro-orm/postgresql"
-import { mikroOrmBaseRepositoryFactory } from "@medusajs/utils"
-
-export class InventoryItemRepository extends mikroOrmBaseRepositoryFactory<InventoryItem>(
-  InventoryItem
-) {
-  async find(
-    findOptions: DAL.FindOptions<InventoryItem & { q?: string }> = {
-      where: {},
-    },
-    context: Context = {}
-  ): Promise<InventoryItem[]> {
-    const findOptions_ = { ...findOptions }
-    findOptions_.options ??= {}
-
-    this.applyFreeTextSearchFilters<InventoryItem>(
-      findOptions_,
-      this.getFreeTextSearchConstraints
-    )
-
-    return await super.find(findOptions_, context)
-  }
-
-  async findAndCount(
-    findOptions: DAL.FindOptions<InventoryItem & { q?: string }> = {
-      where: {},
-    },
-    context: Context = {}
-  ): Promise<[InventoryItem[], number]> {
-    const findOptions_ = { ...findOptions }
-    findOptions_.options ??= {}
-
-    this.applyFreeTextSearchFilters<InventoryItem>(
-      findOptions_,
-      this.getFreeTextSearchConstraints
-    )
-
-    return await super.findAndCount(findOptions_, context)
-  }
-
-  protected getFreeTextSearchConstraints(q: string) {
-    return [
-      {
-        description: {
-          $ilike: `%${q}%`,
-        },
-      },
-      {
-        title: {
-          $ilike: `%${q}%`,
-        },
-      },
-      {
-        sku: {
-          $ilike: `%${q}%`,
-        },
-      },
-    ]
-  }
-}