template-saas-backend-v2/src/modules/mlm/entities/rank-history.entity.ts
Adrian Flores Cortes c683ab0353 [SAAS-021] feat: Implement MLM module backend
- 6 entities: structure, rank, node, commission, bonus, rank_history
- 4 DTOs with validation
- 4 services with tree operations (LTREE path queries)
- 4 controllers with full CRUD
- Commission calculation and rank evaluation logic
- My network endpoints for user dashboard

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-25 06:48:44 -06:00

54 lines
1.5 KiB
TypeScript

import {
Entity,
PrimaryGeneratedColumn,
Column,
CreateDateColumn,
ManyToOne,
JoinColumn,
} from 'typeorm';
import { NodeEntity } from './node.entity';
import { RankEntity } from './rank.entity';
@Entity({ schema: 'mlm', name: 'rank_history' })
export class RankHistoryEntity {
@PrimaryGeneratedColumn('uuid')
id: string;
@Column({ name: 'tenant_id', type: 'uuid' })
tenantId: string;
@Column({ name: 'node_id', type: 'uuid' })
nodeId: string;
@Column({ name: 'rank_id', type: 'uuid' })
rankId: string;
@Column({ name: 'previous_rank_id', type: 'uuid', nullable: true })
previousRankId: string | null;
@Column({ name: 'personal_volume_at', type: 'decimal', precision: 15, scale: 2, nullable: true })
personalVolumeAt: number | null;
@Column({ name: 'group_volume_at', type: 'decimal', precision: 15, scale: 2, nullable: true })
groupVolumeAt: number | null;
@Column({ name: 'direct_referrals_at', type: 'integer', nullable: true })
directReferralsAt: number | null;
@CreateDateColumn({ name: 'achieved_at', type: 'timestamptz' })
achievedAt: Date;
// Relations
@ManyToOne(() => NodeEntity, (node) => node.rankHistory, { onDelete: 'CASCADE' })
@JoinColumn({ name: 'node_id' })
node: NodeEntity;
@ManyToOne(() => RankEntity, { onDelete: 'CASCADE' })
@JoinColumn({ name: 'rank_id' })
rank: RankEntity;
@ManyToOne(() => RankEntity, { onDelete: 'SET NULL' })
@JoinColumn({ name: 'previous_rank_id' })
previousRank: RankEntity | null;
}