feat: add rental_category/rate to Room, rental_type/tenant_id to Occupancy, tenant_id to Student

apps/server/src/entities/occupancy.entity.ts

@@ -8,6 +8,7 @@ import {
 } from 'typeorm';
 import { Student } from './student.entity';
 import { Room } from './room.entity';
+import { Tenant } from './tenant.entity';
 
 @Entity('occupancies')
 export class Occupancy {
@@ -38,6 +39,16 @@ export class Occupancy {
   @Column({ type: 'text', nullable: true })
   notes: string;
 
+  @Column({ name: 'rental_type', length: 10, default: 'short' })
+  rentalType: string;
+
+  @Column({ name: 'tenant_id', type: 'integer', nullable: true })
+  tenantId: number;
+
+  @ManyToOne(() => Tenant, { nullable: true })
+  @JoinColumn({ name: 'tenant_id' })
+  tenant: Tenant;
+
   @CreateDateColumn({ name: 'created_at' })
   createdAt: Date;