changes

apps/edr-freight-api/src/modules/rule-engine/entities/priority-rule-change-request.entity.ts

@@ -0,0 +1,46 @@
+import { BaseEntity } from '@edr/api-common';
+import { Column, Entity, Index, JoinColumn, ManyToOne } from 'typeorm';
+
+import { PriorityConfig } from './priority-config.entity';
+
+export type PriorityRuleChangeAction = 'CREATE' | 'UPDATE' | 'DELETE';
+export type PriorityRuleChangeStatus = 'PENDING' | 'APPROVED' | 'REJECTED';
+
+/**
+ * One proposed change to a priority rule, awaiting approval. Every
+ * create/update/delete of a priority config is filed here first; an approver
+ * applies (which runs the real mutation, including range-collision checks) or
+ * rejects it. `payload` holds the proposed field values (null for DELETE);
+ * `priorityConfigId` the target rule (null for CREATE).
+ */
+@Entity({ schema: 'freight', name: 'priority_rule_change_requests' })
+@Index(['status'])
+export class PriorityRuleChangeRequest extends BaseEntity {
+  @Column({ name: 'action', type: 'varchar', length: 10 })
+  action!: PriorityRuleChangeAction;
+
+  @Column({ name: 'priority_config_id', type: 'uuid', nullable: true })
+  priorityConfigId?: string | null;
+
+  @ManyToOne(() => PriorityConfig, { nullable: true })
+  @JoinColumn({ name: 'priority_config_id' })
+  priorityConfig?: PriorityConfig | null;
+
+  @Column({ name: 'payload', type: 'jsonb', nullable: true })
+  payload?: Record<string, unknown> | null;
+
+  @Column({ name: 'status', type: 'varchar', length: 10, default: 'PENDING' })
+  status!: PriorityRuleChangeStatus;
+
+  @Column({ name: 'requested_by_user_id', type: 'uuid', nullable: true })
+  requestedByUserId?: string | null;
+
+  @Column({ name: 'decided_by_user_id', type: 'uuid', nullable: true })
+  decidedByUserId?: string | null;
+
+  @Column({ name: 'decided_at', type: 'timestamptz', nullable: true })
+  decidedAt?: Date | null;
+
+  @Column({ name: 'decision_note', type: 'text', nullable: true })
+  decisionNote?: string | null;
+}