import assert from "node:assert/strict";
import test from "node:test";
import { readFileSync } from "node:fs";

const actionRoute = readFileSync(
  new URL("../app/api/action/route.ts", import.meta.url),
  "utf8",
);
const bootstrapRoute = readFileSync(
  new URL("../app/api/bootstrap/route.ts", import.meta.url),
  "utf8",
);
const taskReportExportRoute = readFileSync(
  new URL("../app/api/task-report-export/route.ts", import.meta.url),
  "utf8",
);
const recoveryExportRoute = readFileSync(
  new URL("../app/api/recovery-export/route.ts", import.meta.url),
  "utf8",
);
const screenshotTaskExportRoute = readFileSync(
  new URL("../app/api/screenshot-task-export/route.ts", import.meta.url),
  "utf8",
);
const taskResultImageRoute = readFileSync(
  new URL("../app/api/task-result-image/route.ts", import.meta.url),
  "utf8",
);
const usersRoute = readFileSync(
  new URL("../app/api/users/route.ts", import.meta.url),
  "utf8",
);
const mvpDb = readFileSync(
  new URL("../lib/mvp-db.ts", import.meta.url),
  "utf8",
);

function section(source, action) {
  const start = source.indexOf(`"${action}"`);
  assert.ok(start >= 0, `action ${action} 不存在于路由源码`);
  const next = source.indexOf("} else if (body.action ===", start);
  return source.slice(start, next === -1 ? undefined : next);
}

test("manager-only actions gate on owner scope", () => {
  const managerOnly = [
    "inspect_feishu",
    "create_task",
    "create_screenshot_task",
    "claim",
    "save_collection_schedule",
    "run_due_collections",
    "retry_failed_collections",
    "backfill_account_profiles",
    "set_public_account_ids",
    "bind_wecom_external_id",
    "send_test_wecom",
    "trigger_wecom_overdue_escalation",
    "wecom_list_external_contacts",
    "wecom_list_internal_contacts",
    "wecom_sync_group_chats",
    "project_list",
    "project_detail",
    "project_save",
    "project_delete",
    "project_ensure_main_chat",
    "task_set_owner",
    "task_update",
    "partner_save",
    "partner_group_owners",
    "project_push_task",
    "refresh_account_fields",
    "account_field_refresh_status",
  ];
  for (const action of managerOnly) {
    const body = section(actionRoute, action);
    assert.match(
      body,
      /managerGate\(\)/,
      `${action} 必须 managerGate() 拒绝任务负责人`,
    );
  }
});

test("collect actions stay manager-only", () => {
  const body = section(actionRoute, "collect_now");
  assert.match(body, /managerGate\(\)/);
});

test("task-scoped actions verify ownership for task owners", () => {
  for (const action of [
    "wecom_push_task_to_groups",
    "task_group_links",
    "task_group_push",
    "task_customer_chats",
    "task_bind_customer_chat",
  ]) {
    const body = section(actionRoute, action);
    assert.match(
      body,
      /taskOwnerGate\(/,
      `${action} 必须校验任务归属`,
    );
  }
  const dueSoon = section(actionRoute, "trigger_wecom_due_soon");
  assert.match(dueSoon, /taskOwnerGate\(/);
  assert.match(dueSoon, /runDueSoonWecomNotifications\(\s*db,\s*wecomConfig,\s*undefined,\s*undefined,\s*taskId \|\| undefined,/);

  const pushes = section(actionRoute, "wecom_task_group_pushes");
  assert.match(pushes, /taskOwnerGate\(/);

  const manual = section(actionRoute, "manual_metrics");
  assert.match(manual, /distributionOwnerGate\(/);
});

test("task_report_list scopes reports by owner and drops the broken gate", () => {
  const body = section(actionRoute, "task_report_list");
  assert.match(body, /getTaskReportData\(db, ownerScopeUserid\(scope\)\)/);
  assert.ok(
    !/isManagerRequest/.test(body),
    "task_report_list 不再是管理员专属（负责人按 scope 过滤）",
  );
});

test("no unawaited isManagerRequest gates remain", () => {
  assert.ok(
    !actionRoute.includes("if (!isManagerRequest(request))"),
    "isManagerRequest 返回 Promise，缺 await 的门形同虚设",
  );
});

test("action fallthrough dashboard is owner-scoped", () => {
  assert.match(
    actionRoute,
    /getDashboardData\(ownerScopeUserid\(scope\)\)/,
  );
});

test("customer chat actions require a task owner before binding", () => {
  for (const action of ["task_customer_chats", "task_bind_customer_chat"]) {
    const body = section(actionRoute, action);
    assert.match(
      body,
      /请先设置任务负责人/,
      `${action} 必须在无负责人时明确报错`,
    );
    assert.match(body, /Response\.json\(/);
    assert.ok(
      !/getDashboardData/.test(body),
      `${action} 显式返回，不能落兜底 dashboard`,
    );
  }
  const bind = section(actionRoute, "task_bind_customer_chat");
  assert.match(bind, /bindTaskCustomerChat\(/);
  assert.match(bind, /unbindTaskCustomerChat\(/);
});

test("partner claim detail exposes join qr only for claimed tasks", () => {
  const partnerRoute = readFileSync(
    new URL("../app/api/partner/route.ts", import.meta.url),
    "utf8",
  );
  assert.match(partnerRoute, /join_qr_code FROM tasks/);
  assert.match(partnerRoute, /joinQrCode,/);
  const portalPage = readFileSync(
    new URL("../koc-portal/app/page.tsx", import.meta.url),
    "utf8",
  );
  assert.match(portalPage, /joinQrCode\?: string/);
  assert.match(portalPage, /join-qr-card/);
  assert.match(portalPage, /isClaimOwner && payload\.claim\?\.joinQrCode/);
});

test("bootstrap scopes dashboard data by owner scope", () => {
  assert.match(bootstrapRoute, /getOwnerScope\(request\)/);
  assert.match(bootstrapRoute, /getDashboardData\(ownerScopeUserid\(scope\)\)/);
});

test("getDashboardData filters tasks and distributions by owner", () => {
  const dashboard = mvpDb.slice(
    mvpDb.indexOf("export async function getDashboardData"),
    mvpDb.indexOf("export type TaskReportRow"),
  );
  const occurrences = dashboard.match(/WHERE t\.owner_userid = \?/g) ?? [];
  assert.equal(
    occurrences.length,
    2,
    "tasks 与 distributions 两条查询都要按 owner 过滤",
  );
});

test("export routes enforce owner scope", () => {
  assert.match(taskReportExportRoute, /getOwnerScope\(request\)/);
  assert.match(taskReportExportRoute, /ownerScopeUserid\(await getOwnerScope\(request\)\)/);
  assert.match(recoveryExportRoute, /isTaskOwner\(/);
  assert.match(screenshotTaskExportRoute, /isTaskOwner\(/);
  assert.match(taskResultImageRoute, /isDistributionOwner\(/);
});

test("users route supports wecom binding lifecycle", () => {
  assert.match(usersRoute, /action === "set_wecom"/);
  assert.match(usersRoute, /INSERT INTO users[\s\S]*?wecom_userid/);
  assert.match(usersRoute, /SELECT id, username, role, wecom_userid, created_at/);
});