hyapp-admin-platform/finance/src/api.js

import { getMe, refreshSession } from "@/features/auth/api";
import { API_ENDPOINTS, API_OPERATIONS, apiEndpointPath } from "@/shared/api/generated/endpoints";
import { apiRequest, getAccessToken } from "@/shared/api/request";
import { FINANCE_OPERATIONS, FINANCE_PERMISSIONS, WALLET_IDENTITIES } from "./constants.js";
import {
  mergeRechargeOverviews,
  mergeRechargeSummaries,
  normalizeApplicationPage,
  normalizeRechargeBillPage,
  normalizeRechargeOverview,
  normalizeRechargeRegions,
  normalizeRechargeSummary,
  normalizeWithdrawalApplicationPage
} from "./format.js";

const appCodeHeader = "X-App-Code";

export async function fetchFinanceSession() {
  const session = await currentSession();
  const permissions = Array.isArray(session.permissions) ? session.permissions : [];
  const canCreateApplication = permissions.includes(FINANCE_PERMISSIONS.createApplication);
  const canAuditApplication = permissions.includes(FINANCE_PERMISSIONS.auditApplication);
  const canAuditWithdrawalApplications =
    permissions.includes(FINANCE_PERMISSIONS.auditWithdrawalApplications) || permissions.includes(FINANCE_PERMISSIONS.auditApplication);
  const canViewWithdrawalApplications = permissions.includes(FINANCE_PERMISSIONS.viewWithdrawalApplications) || canAuditWithdrawalApplications;
  const canViewAppRechargeDetails = permissions.includes(FINANCE_PERMISSIONS.viewAppRechargeDetails);

  return {
    ...session,
    canAccessFinance: canCreateApplication || canAuditApplication || canViewWithdrawalApplications || canViewAppRechargeDetails,
    canAuditApplication,
    canAuditWithdrawalApplications,
    canCreateApplication,
    canViewAppRechargeDetails,
    canViewWithdrawalApplications,
    permissions
  };
}

export async function fetchFinanceApplicationOptions() {
  const endpoint = API_ENDPOINTS.listApps;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.listApps), {
    method: endpoint.method
  });
  return normalizeOptions({ apps: data });
}

// 充值详情的 App 目录与其他财务页不同：包含 Yumi 这类 legacy 外部账单源，只用于账单查询。
export async function fetchFinanceRechargeApps() {
  const endpoint = API_ENDPOINTS.listRechargeApps;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.listRechargeApps), {
    method: endpoint.method
  });
  return normalizeApps(data);
}

export async function listFinanceApplications(query = {}) {
  const endpoint = API_ENDPOINTS.listFinanceApplications;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.listFinanceApplications), {
    method: endpoint.method,
    query
  });
  return normalizeApplicationPage(data);
}

export async function listMyFinanceApplications(query = {}) {
  const endpoint = API_ENDPOINTS.listMyFinanceApplications;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.listMyFinanceApplications), {
    method: endpoint.method,
    query
  });
  return normalizeApplicationPage(data);
}

export async function listFinanceWithdrawalApplications(query = {}) {
  const endpoint = API_ENDPOINTS.listFinanceWithdrawalApplications;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.listFinanceWithdrawalApplications), {
    method: endpoint.method,
    query
  });
  return normalizeWithdrawalApplicationPage(data);
}

export async function listFinanceRechargeDetails(query = {}, apps = []) {
  const page = positiveInteger(query.page, 1);
  const pageSize = positiveInteger(query.page_size ?? query.pageSize, 50);
  const selectedAppCode = stringValue(query.app_code ?? query.appCode);
  const cleanQuery = cleanRechargeBillQuery(query);

  if (selectedAppCode) {
    const data = await listRechargeBillsForApp(selectedAppCode, { ...cleanQuery, page, page_size: pageSize });
    return { ...data, page, pageSize };
  }

  const appCodes = normalizeApps(apps).map((app) => app.appCode);
  if (!appCodes.length) {
    return { items: [], page, pageSize, total: 0 };
  }

  const mergedPageSize = page * pageSize;
  const pageResults = await Promise.allSettled(
    appCodes.map((appCode) => listRechargeBillsForApp(appCode, { ...cleanQuery, page: 1, page_size: mergedPageSize }))
  );
  const pages = pageResults.filter((result) => result.status === "fulfilled").map((result) => result.value);
  const items = pages
    .flatMap((data) => data.items || [])
    .sort((left, right) => (right.createdAtMs || 0) - (left.createdAtMs || 0) || String(right.transactionId).localeCompare(String(left.transactionId)));
  const start = (page - 1) * pageSize;

  return {
    items: items.slice(start, start + pageSize),
    page,
    pageSize,
    total: pages.reduce((sum, data) => sum + Number(data.total || 0), 0)
  };
}

export async function fetchFinanceRechargeSummary(query = {}, apps = []) {
  const selectedAppCode = stringValue(query.app_code ?? query.appCode);
  const cleanQuery = cleanRechargeBillQuery(query);

  if (selectedAppCode) {
    return getRechargeSummaryForApp(selectedAppCode, cleanQuery);
  }

  const appCodes = normalizeApps(apps).map((app) => app.appCode);
  if (!appCodes.length) {
    return mergeRechargeSummaries([]);
  }
  const summaries = await Promise.all(appCodes.map((appCode) => getRechargeSummaryForApp(appCode, cleanQuery)));
  return mergeRechargeSummaries(summaries);
}

export async function listFinanceRechargeRegions(appCode) {
  const endpoint = API_ENDPOINTS.listRechargeRegions;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.listRechargeRegions), {
    headers: { [appCodeHeader]: appCode },
    method: endpoint.method
  });
  return normalizeRechargeRegions(data);
}

// fetchFinanceRechargeSummaries 返回逐 App 的汇总（App 对比表用）和全局合并值。
export async function fetchFinanceRechargeSummaries(query = {}, apps = []) {
  const selectedAppCode = stringValue(query.app_code ?? query.appCode);
  const cleanQuery = cleanRechargeBillQuery(query);
  const appList = selectedAppCode
    ? normalizeApps(apps).filter((app) => app.appCode === selectedAppCode)
    : normalizeApps(apps);
  if (!appList.length && selectedAppCode) {
    appList.push({ appCode: selectedAppCode, appName: selectedAppCode });
  }
  // 单个 App 查询失败（如后端灰度中）按空汇总降级，不拖垮其余 App 的数据。
  const results = await Promise.allSettled(appList.map((app) => getRechargeSummaryForApp(app.appCode, cleanQuery)));
  const summaries = results.map((result) =>
    result.status === "fulfilled" ? result.value : normalizeRechargeSummary({})
  );
  const perApp = appList.map((app, index) => ({ ...app, summary: summaries[index] }));
  return { merged: mergeRechargeSummaries(summaries), perApp };
}

export async function fetchFinanceRechargeOverview(query = {}, apps = []) {
  const selectedAppCode = stringValue(query.app_code ?? query.appCode);
  const cleanQuery = { ...cleanRechargeBillQuery(query), tz_offset_minutes: 480 };
  if (selectedAppCode) {
    return getRechargeOverviewForApp(selectedAppCode, cleanQuery);
  }
  const appCodes = normalizeApps(apps).map((app) => app.appCode);
  if (!appCodes.length) {
    return normalizeRechargeOverview({});
  }
  const results = await Promise.allSettled(appCodes.map((appCode) => getRechargeOverviewForApp(appCode, cleanQuery)));
  return mergeRechargeOverviews(
    results.filter((result) => result.status === "fulfilled").map((result) => result.value)
  );
}

export async function exportFinanceRechargeBills(appCode, query = {}) {
  const endpoint = API_ENDPOINTS.exportRechargeBills;
  return apiRequest(apiEndpointPath(API_OPERATIONS.exportRechargeBills), {
    headers: { [appCodeHeader]: appCode },
    method: endpoint.method,
    query: cleanRechargeBillQuery(query),
    raw: true
  });
}

export async function refreshFinanceGoogleRechargePaid(appCode, transactionIds) {
  const endpoint = API_ENDPOINTS.refreshGoogleRechargePaid;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.refreshGoogleRechargePaid), {
    body: { transactionIds },
    headers: { [appCodeHeader]: appCode },
    method: endpoint.method
  });
  return Array.isArray(data?.items) ? data.items : [];
}

export async function createFinanceApplication(payload) {
  const endpoint = API_ENDPOINTS.createFinanceApplication;
  return apiRequest(apiEndpointPath(API_OPERATIONS.createFinanceApplication), {
    body: payload,
    method: endpoint.method
  });
}

export async function approveFinanceApplication(applicationId, payload) {
  const endpoint = API_ENDPOINTS.approveFinanceApplication;
  return apiRequest(apiEndpointPath(API_OPERATIONS.approveFinanceApplication, { application_id: applicationId }), {
    body: payload,
    method: endpoint.method
  });
}

export async function rejectFinanceApplication(applicationId, payload) {
  const endpoint = API_ENDPOINTS.rejectFinanceApplication;
  return apiRequest(apiEndpointPath(API_OPERATIONS.rejectFinanceApplication, { application_id: applicationId }), {
    body: payload,
    method: endpoint.method
  });
}

export async function approveFinanceWithdrawalApplication(applicationId, payload) {
  const endpoint = API_ENDPOINTS.approveFinanceWithdrawalApplication;
  return apiRequest(apiEndpointPath(API_OPERATIONS.approveFinanceWithdrawalApplication, { application_id: applicationId }), {
    body: payload,
    method: endpoint.method
  });
}

export async function rejectFinanceWithdrawalApplication(applicationId, payload) {
  const endpoint = API_ENDPOINTS.rejectFinanceWithdrawalApplication;
  return apiRequest(apiEndpointPath(API_OPERATIONS.rejectFinanceWithdrawalApplication, { application_id: applicationId }), {
    body: payload,
    method: endpoint.method
  });
}

export function filterOperationsByPermissions(operations, permissions) {
  const allowed = new Set(permissions || []);
  return (operations || []).filter((operation) => !operation.permissionCode || allowed.has(operation.permissionCode));
}

async function currentSession() {
  try {
    return await refreshSession();
  } catch {
    if (getAccessToken()) {
      return getMe();
    }
    throw new Error("登录已失效");
  }
}

async function getRechargeOverviewForApp(appCode, query = {}) {
  const endpoint = API_ENDPOINTS.getRechargeBillOverview;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.getRechargeBillOverview), {
    headers: { [appCodeHeader]: appCode },
    method: endpoint.method,
    query
  });
  return normalizeRechargeOverview(data);
}

async function getRechargeSummaryForApp(appCode, query = {}) {
  const endpoint = API_ENDPOINTS.getRechargeBillSummary;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.getRechargeBillSummary), {
    headers: { [appCodeHeader]: appCode },
    method: endpoint.method,
    query
  });
  return normalizeRechargeSummary(data);
}

async function listRechargeBillsForApp(appCode, query = {}) {
  const endpoint = API_ENDPOINTS.listRechargeBills;
  const data = await apiRequest(apiEndpointPath(API_OPERATIONS.listRechargeBills), {
    headers: { [appCodeHeader]: appCode },
    method: endpoint.method,
    query
  });
  return normalizeRechargeBillPage(data);
}

function normalizeOptions(data = {}) {
  return {
    apps: normalizeApps(data.apps),
    operations: FINANCE_OPERATIONS,
    walletIdentities: WALLET_IDENTITIES
  };
}

function normalizeApps(data) {
  return listItems(data)
    .map((item) => {
      const appCode = stringValue(item.appCode ?? item.app_code ?? item.code);
      if (!appCode) {
        return null;
      }
      return {
        appCode,
        appName: stringValue(item.appName ?? item.app_name ?? item.name) || appCode
      };
    })
    .filter(Boolean);
}

function listItems(data) {
  if (Array.isArray(data)) {
    return data;
  }
  if (Array.isArray(data?.items)) {
    return data.items;
  }
  return [];
}

function cleanRechargeBillQuery(query = {}) {
  const {
    app_code: _appCode,
    appCode: _camelAppCode,
    page: _page,
    page_size: _pageSize,
    pageSize: _camelPageSize,
    ...rest
  } = query;
  return rest;
}

function positiveInteger(value, fallback) {
  const number = Number(value);
  return Number.isInteger(number) && number > 0 ? number : fallback;
}

function stringValue(value) {
  return String(value ?? "").trim();
}