@medusajs/tax/dist/migrations/Migration20240227090331.js

Medusa Tax module

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Migration20240227090331 = void 0;
const utils_1 = require("@medusajs/framework/utils");
const migrations_1 = require("@mikro-orm/migrations");
class Migration20240227090331 extends migrations_1.Migration {
    async up() {
        // Adjust tax_provider table
        this.addSql(`ALTER TABLE IF EXISTS "tax_provider" ADD COLUMN IF NOT EXISTS "is_enabled" bool not null default true;`);
        this.addSql(`CREATE TABLE IF NOT EXISTS "tax_provider" ("id" text not null, "is_enabled" boolean not null default true, CONSTRAINT "tax_provider_pkey" PRIMARY KEY ("id"));`);
        // Create or update tax_region table
        this.addSql(`CREATE TABLE IF NOT EXISTS "tax_region" ("id" text not null, "provider_id" text null, "country_code" text not null, "province_code" text null, "parent_id" text null, "metadata" jsonb null, "created_at" timestamptz not null default now(), "updated_at" timestamptz not null default now(), "created_by" text null, "deleted_at" timestamptz null, CONSTRAINT "tax_region_pkey" PRIMARY KEY ("id"), CONSTRAINT "CK_tax_region_country_top_level" CHECK (parent_id IS NULL OR province_code IS NOT NULL), CONSTRAINT "CK_tax_region_provider_top_level" CHECK (parent_id IS NULL OR provider_id IS NULL));`);
        // Indexes for tax_region
        this.addSql(`CREATE INDEX IF NOT EXISTS "IDX_tax_region_parent_id" ON "tax_region" ("parent_id");`);
        this.addSql(`CREATE INDEX IF NOT EXISTS "IDX_tax_region_deleted_at" ON "tax_region" ("deleted_at") WHERE deleted_at IS NOT NULL;`);
        this.addSql(`CREATE UNIQUE INDEX IF NOT EXISTS "IDX_tax_region_unique_country_province" ON "tax_region" ("country_code", "province_code");`);
        // Old foreign key on region_id
        this.addSql((0, utils_1.generatePostgresAlterColummnIfExistStatement)("tax_rate", ["region_id"], "DROP NOT NULL"));
        this.addSql(`ALTER TABLE IF EXISTS "tax_rate" DROP CONSTRAINT IF EXISTS "FK_b95a1e03b051993d208366cb960";`);
        this.addSql(`ALTER TABLE IF EXISTS "tax_rate" ADD COLUMN IF NOT EXISTS "tax_region_id" text not null;`);
        this.addSql(`ALTER TABLE IF EXISTS "tax_rate" ADD COLUMN IF NOT EXISTS "deleted_at" timestamptz null;`);
        this.addSql(`ALTER TABLE IF EXISTS "tax_rate" ADD COLUMN IF NOT EXISTS "created_by" text null;`);
        this.addSql(`ALTER TABLE IF EXISTS "tax_rate" ADD COLUMN IF NOT EXISTS "is_default" bool not null default false;`);
        this.addSql(`ALTER TABLE IF EXISTS "tax_rate" ADD COLUMN IF NOT EXISTS "is_combinable" bool not null default false;`);
        this.addSql(`create table if not exists "tax_rate" ("id" text not null, "rate" real null, "code" text null, "name" text not null, "is_default" bool not null default false, "is_combinable" bool not null default false, "tax_region_id" text not null, "metadata" jsonb null, "created_at" timestamptz not null default now(), "updated_at" timestamptz not null default now(), "created_by" text null, "deleted_at" timestamptz null, constraint "tax_rate_pkey" primary key ("id"));`);
        // Indexes for tax_rate
        this.addSql(`CREATE INDEX IF NOT EXISTS "IDX_tax_rate_tax_region_id" ON "tax_rate" ("tax_region_id") WHERE deleted_at IS NULL;`);
        this.addSql(`CREATE INDEX IF NOT EXISTS "IDX_tax_rate_deleted_at" ON "tax_rate" ("deleted_at") WHERE deleted_at IS NOT NULL;`);
        this.addSql(`CREATE UNIQUE INDEX IF NOT EXISTS "IDX_single_default_region" ON "tax_rate" ("tax_region_id") WHERE is_default = true AND deleted_at IS NULL;`);
        // Adjust or create tax_rate_rule table
        this.addSql(`CREATE TABLE IF NOT EXISTS "tax_rate_rule" ("id" text not null, "tax_rate_id" text not null, "reference_id" text not null, "reference" text not null, "metadata" jsonb null, "created_at" timestamptz not null default now(), "updated_at" timestamptz not null default now(), "created_by" text null, "deleted_at" timestamptz null, CONSTRAINT "tax_rate_rule_pkey" PRIMARY KEY ("id"));`);
        // Indexes for tax_rate_rule
        this.addSql(`CREATE INDEX IF NOT EXISTS "IDX_tax_rate_rule_tax_rate_id" ON "tax_rate_rule" ("tax_rate_id") WHERE deleted_at IS NULL;`);
        this.addSql(`CREATE INDEX IF NOT EXISTS "IDX_tax_rate_rule_reference_id" ON "tax_rate_rule" ("reference_id") WHERE deleted_at IS NULL;`);
        this.addSql(`CREATE INDEX IF NOT EXISTS "IDX_tax_rate_rule_deleted_at" ON "tax_rate_rule" ("deleted_at") WHERE deleted_at IS NOT NULL;`);
        this.addSql(`CREATE UNIQUE INDEX IF NOT EXISTS "IDX_tax_rate_rule_unique_rate_reference" ON "tax_rate_rule" ("tax_rate_id", "reference_id") WHERE deleted_at IS NULL;`);
        // Foreign keys adjustments
        this.addSql(`ALTER TABLE "tax_region" ADD CONSTRAINT "FK_tax_region_provider_id" FOREIGN KEY ("provider_id") REFERENCES "tax_provider" ("id") ON DELETE SET NULL;`);
        this.addSql(`ALTER TABLE "tax_region" ADD CONSTRAINT "FK_tax_region_parent_id" FOREIGN KEY ("parent_id") REFERENCES "tax_region" ("id") ON DELETE CASCADE;`);
        this.addSql(`ALTER TABLE "tax_rate" ADD CONSTRAINT "FK_tax_rate_tax_region_id" FOREIGN KEY ("tax_region_id") REFERENCES "tax_region" ("id") ON DELETE CASCADE;`);
        this.addSql(`ALTER TABLE "tax_rate_rule" ADD CONSTRAINT "FK_tax_rate_rule_tax_rate_id" FOREIGN KEY ("tax_rate_id") REFERENCES "tax_rate" ("id") ON DELETE CASCADE;`);
        // remove old tax related foreign key constraints
        this.addSql(`ALTER TABLE IF EXISTS "product_tax_rate" DROP CONSTRAINT IF EXISTS "FK_346e0016cf045b9980747747645";`);
        this.addSql(`ALTER TABLE IF EXISTS "product_type_tax_rate" DROP CONSTRAINT IF EXISTS "FK_ece65a774192b34253abc4cd672";`);
        this.addSql(`ALTER TABLE IF EXISTS "shipping_tax_rate" DROP CONSTRAINT IF EXISTS "FK_346e0016cf045b9980747747645";`);
    }
}
exports.Migration20240227090331 = Migration20240227090331;
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