feat(medusa,dashboard,tax): added tax rates and regions UI (#7026)

whats missing:

- make rules required for overrides
- conditions for other rules
- populating condition reference ids with labels on update

Co-authored-by: Adrien de Peretti <25098370+adrien2p@users.noreply.github.com>

packages/tax/src/joiner-config.ts

@@ -1,7 +1,7 @@
 import { Modules } from "@medusajs/modules-sdk"
 import { ModuleJoinerConfig } from "@medusajs/types"
 import { MapToConfig } from "@medusajs/utils"
-import { TaxRate, TaxRegion, TaxRateRule, TaxProvider } from "@models"
+import { TaxProvider, TaxRate, TaxRateRule, TaxRegion } from "@models"
 
 export const LinkableKeys: Record<string, string> = {
   tax_rate_id: TaxRate.name,

packages/tax/src/models/tax-rate.ts

@@ -1,24 +1,25 @@
 import { DAL } from "@medusajs/types"
 import {
-  DALUtils,
   createPsqlIndexStatementHelper,
+  DALUtils,
   generateEntityId,
+  Searchable,
 } from "@medusajs/utils"
 import {
-  Filter,
   BeforeCreate,
   Cascade,
   Collection,
   Entity,
+  Filter,
   ManyToOne,
-  OnInit,
   OneToMany,
+  OnInit,
   OptionalProps,
   PrimaryKey,
   Property,
 } from "@mikro-orm/core"
-import TaxRegion from "./tax-region"
 import TaxRateRule from "./tax-rate-rule"
+import TaxRegion from "./tax-region"
 
 type OptionalTaxRateProps = DAL.SoftDeletableEntityDateColumns
 
@@ -53,9 +54,11 @@ export default class TaxRate {
   @Property({ columnType: "real", nullable: true })
   rate: number | null = null
 
+  @Searchable()
   @Property({ columnType: "text", nullable: true })
   code: string | null = null
 
+  @Searchable()
   @Property({ columnType: "text" })
   name: string
 
@@ -66,7 +69,7 @@ export default class TaxRate {
   is_combinable = false
 
   @ManyToOne(() => TaxRegion, {
-    type: "text",
+    columnType: "text",
     fieldName: "tax_region_id",
     mapToPk: true,
     onDelete: "cascade",
@@ -79,7 +82,6 @@ export default class TaxRate {
 
   @OneToMany(() => TaxRateRule, (rule) => rule.tax_rate, {
     cascade: ["soft-remove" as Cascade],
-    persist: false,
   })
   rules = new Collection<TaxRateRule>(this)
 

packages/tax/src/models/tax-region.ts

@@ -1,25 +1,26 @@
 import { DAL } from "@medusajs/types"
 import {
   DALUtils,
+  Searchable,
   createPsqlIndexStatementHelper,
   generateEntityId,
 } from "@medusajs/utils"
 import {
-  Filter,
   BeforeCreate,
+  Cascade,
+  Check,
   Collection,
   Entity,
+  Filter,
+  ManyToOne,
   OnInit,
+  OneToMany,
   OptionalProps,
   PrimaryKey,
   Property,
-  OneToMany,
-  ManyToOne,
-  Check,
-  Cascade,
 } from "@mikro-orm/core"
-import TaxRate from "./tax-rate"
 import TaxProvider from "./tax-provider"
+import TaxRate from "./tax-rate"
 
 type OptionalTaxRegionProps = DAL.SoftDeletableEntityDateColumns
 
@@ -63,9 +64,14 @@ export default class TaxRegion {
   })
   provider_id: string | null = null
 
+  @ManyToOne(() => TaxProvider, { persist: false })
+  provider: TaxProvider
+
+  @Searchable()
   @Property({ columnType: "text" })
   country_code: string
 
+  @Searchable()
   @Property({ columnType: "text", nullable: true })
   province_code: string | null = null