transform core api codes into this project, update modules as admin/pos context modules

prisma/migrations/20260306193857_init/migration.sql

@@ -0,0 +1,21 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `tax_id` on the `business_activities` table. All the data in the column will be lost.
+  - You are about to drop the column `pricingModel` on the `sales_invoice_items` table. All the data in the column will be lost.
+  - Added the required column `owner_id` to the `business_activities` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- AlterTable
+ALTER TABLE `business_activities` DROP COLUMN `tax_id`,
+    ADD COLUMN `owner_id` VARCHAR(191) NOT NULL;
+
+-- AlterTable
+ALTER TABLE `complexes` ADD COLUMN `tax_id` VARCHAR(191) NULL;
+
+-- AlterTable
+ALTER TABLE `sales_invoice_items` DROP COLUMN `pricingModel`,
+    MODIFY `unit_type` ENUM('COUNT', 'GRAM', 'KILOGRAM', 'MILLILITER', 'LITER', 'METER', 'HOUR') NOT NULL;
+
+-- AddForeignKey
+ALTER TABLE `business_activities` ADD CONSTRAINT `business_activities_owner_id_fkey` FOREIGN KEY (`owner_id`) REFERENCES `users`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;