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dh-inspeccion-v2/api-v3/src/database/migrations/1790094500000-f6-1-area-owned-operational-context-check.ts
T
admin ce2a85a26a F6.1 · reset y precarga territorial de presentación (#36)
Precarga únicamente la fuente aprobada Tablas de yacimiento y areas(1).xlsx con jerarquía Departamento → Área → Yacimiento, concesiones y Operadoras. Corrige además el CHECK legacy F4 para permitir contexto físico de Área sin snapshot obligatorio de Empresa. El reset preserva usuarios/RBAC y catálogos/configuración técnica, y valida cardinalidades exactas antes de completar.
2026-09-09 21:16:29 -03:00

36 lines
1.4 KiB
TypeScript

import { MigrationInterface, QueryRunner } from 'typeorm';
/**
* F5/F6 permits physical Inventory to belong to an Área without persisting a
* Company snapshot. Company snapshots are optional creation/history metadata;
* current ownership is resolved from area_company_relations.
*
* The F4 paired CHECK survived the trigger migration and contradicted that
* model. Keep only the invariant that a Company snapshot cannot exist without
* an Área.
*/
export class F61AreaOwnedOperationalContextCheck1790094500000 implements MigrationInterface {
name='F61AreaOwnedOperationalContextCheck1790094500000';
public async up(queryRunner:QueryRunner):Promise<void>{
await queryRunner.query('ALTER TABLE assets DROP CONSTRAINT IF EXISTS chk_assets_operational_assignment_pair');
await queryRunner.query(`
ALTER TABLE assets
ADD CONSTRAINT chk_assets_operational_assignment_pair
CHECK (operator_company_id IS NULL OR operational_area_id IS NOT NULL)
`);
}
public async down(queryRunner:QueryRunner):Promise<void>{
await queryRunner.query('ALTER TABLE assets DROP CONSTRAINT IF EXISTS chk_assets_operational_assignment_pair');
await queryRunner.query(`
ALTER TABLE assets
ADD CONSTRAINT chk_assets_operational_assignment_pair
CHECK (
(operational_area_id IS NULL AND operator_company_id IS NULL)
OR (operational_area_id IS NOT NULL AND operator_company_id IS NOT NULL)
)
`);
}
}