/**
 * Audit log. Source of truth: `db/migrations/0001_init.sql`.
 */
import {
  pgTable,
  uuid,
  text,
  jsonb,
  timestamp,
  index,
} from "drizzle-orm/pg-core";
import { tenants } from "./tenants";
import { users } from "./tenants";

export const auditLog = pgTable(
  "audit_log",
  {
    id: uuid("id").primaryKey().defaultRandom(),
    tenantId: uuid("tenant_id").references(() => tenants.id, {
      onDelete: "cascade",
    }),
    userId: uuid("user_id").references(() => users.id, {
      onDelete: "set null",
    }),
    action: text("action").notNull(),
    targetType: text("target_type"),
    targetId: uuid("target_id"),
    payload: jsonb("payload"),
    createdAt: timestamp("created_at", { withTimezone: true })
      .notNull()
      .defaultNow(),
  },
  (t) => ({
    tenantIdx: index("audit_log_tenant_idx").on(t.tenantId, t.createdAt),
  }),
);

export type AuditLog = typeof auditLog.$inferSelect;
export type NewAuditLog = typeof auditLog.$inferInsert;