feat(pricing, types): PriceSets as entry point to pricing module (#4978)

What:
- Adds PriceSet, PriceSetMoneyAmount, updates schema
- Adds service/repo for PriceSet
- Shifts entry point to use PriceSet
- Updates link/joiner config

RESOLVES CORE-1495

packages/pricing/src/migrations/.snapshot-medusa-pricing.json

@@ -0,0 +1,260 @@
+{
+  "namespaces": [
+    "public"
+  ],
+  "name": "public",
+  "tables": [
+    {
+      "columns": {
+        "code": {
+          "name": "code",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        },
+        "symbol": {
+          "name": "symbol",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        },
+        "symbol_native": {
+          "name": "symbol_native",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        },
+        "name": {
+          "name": "name",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        }
+      },
+      "name": "currency",
+      "schema": "public",
+      "indexes": [
+        {
+          "keyName": "currency_pkey",
+          "columnNames": [
+            "code"
+          ],
+          "composite": false,
+          "primary": true,
+          "unique": true
+        }
+      ],
+      "checks": [],
+      "foreignKeys": {}
+    },
+    {
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        },
+        "currency_code": {
+          "name": "currency_code",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "mappedType": "text"
+        },
+        "amount": {
+          "name": "amount",
+          "type": "numeric",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "mappedType": "decimal"
+        },
+        "min_quantity": {
+          "name": "min_quantity",
+          "type": "numeric",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "mappedType": "decimal"
+        },
+        "max_quantity": {
+          "name": "max_quantity",
+          "type": "numeric",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "mappedType": "decimal"
+        }
+      },
+      "name": "money_amount",
+      "schema": "public",
+      "indexes": [
+        {
+          "columnNames": [
+            "currency_code"
+          ],
+          "composite": false,
+          "keyName": "IDX_money_amount_currency_code",
+          "primary": false,
+          "unique": false
+        },
+        {
+          "keyName": "money_amount_pkey",
+          "columnNames": [
+            "id"
+          ],
+          "composite": false,
+          "primary": true,
+          "unique": true
+        }
+      ],
+      "checks": [],
+      "foreignKeys": {
+        "money_amount_currency_code_foreign": {
+          "constraintName": "money_amount_currency_code_foreign",
+          "columnNames": [
+            "currency_code"
+          ],
+          "localTableName": "public.money_amount",
+          "referencedColumnNames": [
+            "code"
+          ],
+          "referencedTableName": "public.currency",
+          "deleteRule": "set null",
+          "updateRule": "cascade"
+        }
+      }
+    },
+    {
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        }
+      },
+      "name": "price_set",
+      "schema": "public",
+      "indexes": [
+        {
+          "keyName": "price_set_pkey",
+          "columnNames": [
+            "id"
+          ],
+          "composite": false,
+          "primary": true,
+          "unique": true
+        }
+      ],
+      "checks": [],
+      "foreignKeys": {}
+    },
+    {
+      "columns": {
+        "id": {
+          "name": "id",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        },
+        "price_set_id": {
+          "name": "price_set_id",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "mappedType": "text"
+        },
+        "money_amount_id": {
+          "name": "money_amount_id",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": true,
+          "mappedType": "text"
+        },
+        "title": {
+          "name": "title",
+          "type": "text",
+          "unsigned": false,
+          "autoincrement": false,
+          "primary": false,
+          "nullable": false,
+          "mappedType": "text"
+        }
+      },
+      "name": "price_set_money_amount",
+      "schema": "public",
+      "indexes": [
+        {
+          "keyName": "price_set_money_amount_pkey",
+          "columnNames": [
+            "id",
+            "price_set_id",
+            "money_amount_id"
+          ],
+          "composite": true,
+          "primary": true,
+          "unique": true
+        }
+      ],
+      "checks": [],
+      "foreignKeys": {
+        "price_set_money_amount_price_set_id_foreign": {
+          "constraintName": "price_set_money_amount_price_set_id_foreign",
+          "columnNames": [
+            "price_set_id"
+          ],
+          "localTableName": "public.price_set_money_amount",
+          "referencedColumnNames": [
+            "id"
+          ],
+          "referencedTableName": "public.price_set",
+          "updateRule": "cascade"
+        },
+        "price_set_money_amount_money_amount_id_foreign": {
+          "constraintName": "price_set_money_amount_money_amount_id_foreign",
+          "columnNames": [
+            "money_amount_id"
+          ],
+          "localTableName": "public.price_set_money_amount",
+          "referencedColumnNames": [
+            "id"
+          ],
+          "referencedTableName": "public.money_amount",
+          "updateRule": "cascade"
+        }
+      }
+    }
+  ]
+}

packages/pricing/src/migrations/Migration20230830085850.ts

@@ -1,14 +0,0 @@
-import { Migration } from '@mikro-orm/migrations';
-
-export class Migration20230830085850 extends Migration {
-
-  async up(): Promise<void> {
-    this.addSql('create table "currency" ("code" text not null, "symbol" text not null, "symbol_native" text not null, "name" text not null, constraint "currency_pkey" primary key ("code"));');
-
-    this.addSql('create table "money_amount" ("id" text not null, "currency_code" text null, "amount" numeric null, "min_quantity" numeric null, "max_quantity" numeric null, constraint "money_amount_pkey" primary key ("id"));');
-    this.addSql('create index "IDX_money_amount_currency_code" on "money_amount" ("currency_code");');
-
-    this.addSql('alter table "money_amount" add constraint "money_amount_currency_code_foreign" foreign key ("currency_code") references "currency" ("code") on update cascade on delete set null;');
-  }
-
-}

packages/pricing/src/migrations/Migration20230907144224.ts

@@ -0,0 +1,36 @@
+import { Migration } from "@mikro-orm/migrations"
+
+export class Migration20230907144224 extends Migration {
+  async up(): Promise<void> {
+    this.addSql(
+      'create table "currency" ("code" text not null, "symbol" text not null, "symbol_native" text not null, "name" text not null, constraint "currency_pkey" primary key ("code"));'
+    )
+
+    this.addSql(
+      'create table "money_amount" ("id" text not null, "currency_code" text null, "amount" numeric null, "min_quantity" numeric null, "max_quantity" numeric null, constraint "money_amount_pkey" primary key ("id"));'
+    )
+    this.addSql(
+      'create index "IDX_money_amount_currency_code" on "money_amount" ("currency_code");'
+    )
+
+    this.addSql(
+      'create table "price_set" ("id" text not null, constraint "price_set_pkey" primary key ("id"));'
+    )
+
+    this.addSql(
+      'create table "price_set_money_amount" ("id" text not null, "price_set_id" text null, "money_amount_id" text null, "title" text not null, constraint "price_set_money_amount_pkey" primary key ("id", "price_set_id", "money_amount_id"));'
+    )
+
+    this.addSql(
+      'alter table "money_amount" add constraint "money_amount_currency_code_foreign" foreign key ("currency_code") references "currency" ("code") on update cascade on delete set null;'
+    )
+
+    this.addSql(
+      'alter table "price_set_money_amount" add constraint "price_set_money_amount_price_set_id_foreign" foreign key ("price_set_id") references "price_set" ("id") on update cascade;'
+    )
+
+    this.addSql(
+      'alter table "price_set_money_amount" add constraint "price_set_money_amount_money_amount_id_foreign" foreign key ("money_amount_id") references "money_amount" ("id") on update cascade;'
+    )
+  }
+}