HiveGrid-Wireframes/03 Quellen und Referenzen/hivegrid-cloud/apps/web/app/services/admin/api-admin.server.ts

import type { ApiAdminConsumerInput, ApiAdminInput } from "@hivegrid/view-models";
import { runWithRlsContext } from "@hivegrid/db/rls-context.server";
import { db } from "~/utils/db.server";

export type ApiAdminDeps = {
  readonly db?: typeof db;
  readonly now?: () => Date;
  readonly platformLeadVisibility: {
    readonly actorAdminUserId: string;
    readonly canReadAll: boolean;
  } | null;
};

export async function getApiAdminSnapshot(deps: ApiAdminDeps): Promise<ApiAdminInput> {
  const client = deps.db ?? db;
  const now = deps.now?.() ?? new Date();
  const platformLeadWhere = deps.platformLeadVisibility
    ? ({
        archivedAt: null,
        ...(deps.platformLeadVisibility.canReadAll
          ? {}
          : {
              assignedToAdminUserId: deps.platformLeadVisibility.actorAdminUserId,
            }),
      } as const)
    : null;

  const [failedLogs, registrationsPending, leadsNew, leadsQualified, recentRegistrations, recentLeads, tenants] = await Promise.all([
    client.apiKeyLog.count({ where: { status: { gte: 400 } } }),
    client.registration.count({ where: { createdTenantId: null } }),
    platformLeadWhere ? client.adminLead.count({ where: { ...platformLeadWhere, status: "new" } }) : Promise.resolve(0),
    platformLeadWhere ? client.adminLead.count({ where: { ...platformLeadWhere, status: "qualified" } }) : Promise.resolve(0),
    client.registration.findMany({
      orderBy: { createdAt: "desc" },
      take: 10,
      select: { id: true, email: true, company: true, createdAt: true, createdTenantId: true },
    }),
    platformLeadWhere
      ? client.adminLead.findMany({
          where: platformLeadWhere,
          orderBy: [{ capturedAt: "desc" }, { id: "desc" }],
          take: 10,
          select: {
            id: true,
            email: true,
            company: true,
            status: true,
            capturedAt: true,
            source: { select: { displayName: true } },
          },
        })
      : Promise.resolve([]),
    client.tenant.findMany({
      orderBy: { name: "asc" },
      select: {
        id: true,
        name: true,
        slug: true,
      },
    }),
  ]);

  const tenantKeyGroups = await mapWithConcurrency(tenants, 8, async (tenant) => ({
    tenant,
    keys: await runWithRlsContext({ tenantId: tenant.id }, () =>
      client.apiKey.findMany({
        orderBy: { createdAt: "desc" },
        select: { id: true, active: true, expires: true, createdAt: true },
      })
    ),
  }));
  const allKeys = tenantKeyGroups.flatMap(({ keys }) => keys);
  const keysTotal = allKeys.length;
  const keysActive = allKeys.filter((key) => key.active && (!key.expires || key.expires > now)).length;
  const keysExpired = allKeys.filter((key) => key.expires && key.expires <= now).length;
  const consumers = tenantKeyGroups.filter(({ keys }) => keys.length > 0).slice(0, 50);

  return {
    metrics: [
      {
        id: "keys",
        value: keysTotal,
        labelKey: "admin.apiAdmin.metrics.keys.label",
        detailKey: "admin.apiAdmin.metrics.keys.detail",
        tone: keysTotal > 0 ? "success" : "warning",
      },
      {
        id: "activeKeys",
        value: keysActive,
        labelKey: "admin.apiAdmin.metrics.activeKeys.label",
        detailKey: "admin.apiAdmin.metrics.activeKeys.detail",
        tone: keysActive > 0 ? "success" : "neutral",
      },
      {
        id: "expiredKeys",
        value: keysExpired,
        labelKey: "admin.apiAdmin.metrics.expiredKeys.label",
        detailKey: "admin.apiAdmin.metrics.expiredKeys.detail",
        tone: keysExpired > 0 ? "warning" : "success",
      },
      {
        id: "failedLogs",
        value: failedLogs,
        labelKey: "admin.apiAdmin.metrics.failedLogs.label",
        detailKey: "admin.apiAdmin.metrics.failedLogs.detail",
        tone: failedLogs > 0 ? "danger" : "success",
      },
      {
        id: "inbound",
        value: registrationsPending + leadsNew,
        labelKey: "admin.apiAdmin.metrics.inbound.label",
        detailKey: "admin.apiAdmin.metrics.inbound.detail",
        tone: registrationsPending + leadsNew > 0 ? "warning" : "success",
      },
    ],
    consumers: consumers.map<ApiAdminConsumerInput>(({ tenant, keys }) => ({
      id: tenant.id,
      name: tenant.name,
      slug: tenant.slug,
      keyCount: keys.length,
      activeKeyCount: keys.filter((key) => key.active && (!key.expires || key.expires > now)).length,
      lastKeyCreatedAt: keys[0]?.createdAt.toISOString() ?? null,
    })),
    inbound: {
      registrationsPending,
      leadsNew,
      leadsQualified,
      recentRegistrations: recentRegistrations.map((registration) => ({
        id: registration.id,
        email: registration.email,
        company: registration.company,
        createdAt: registration.createdAt.toISOString(),
        createdTenantId: registration.createdTenantId,
      })),
      recentLeads: recentLeads.map((lead) => ({
        id: lead.id,
        email: lead.email,
        company: lead.company,
        source: lead.source.displayName,
        status: lead.status,
        createdAt: lead.capturedAt.toISOString(),
      })),
    },
  };
}

async function mapWithConcurrency<T, U>(items: readonly T[], concurrency: number, operation: (item: T) => Promise<U>): Promise<U[]> {
  const results = new Array<U>(items.length);
  let cursor = 0;
  await Promise.all(
    Array.from({ length: Math.min(concurrency, items.length) }, async () => {
      while (cursor < items.length) {
        const index = cursor++;
        results[index] = await operation(items[index]!);
      }
    })
  );
  return results;
}