/**
 * 按业务流程全量调用本地 Swagger 接口。
 * 用法: node scripts/e2e-api-flow-test.js
 */
const http = require("http");
const fs = require("fs");
const path = require("path");

const BASE = "http://localhost:8088/sjnmtybt";
const results = [];

function req(method, pathName, body, contentType) {
  return new Promise((resolve) => {
    const u = new URL(BASE + pathName);
    let data = null;
    const headers = { Accept: "application/json" };
    if (body != null) {
      if (Buffer.isBuffer(body)) {
        data = body;
        if (contentType) headers["Content-Type"] = contentType;
      } else if (typeof body === "string") {
        data = body;
        headers["Content-Type"] = contentType || "application/json";
      } else {
        data = JSON.stringify(body);
        headers["Content-Type"] = "application/json";
      }
      headers["Content-Length"] = Buffer.byteLength(data);
    }
    const r = http.request(
      { hostname: u.hostname, port: u.port, path: u.pathname + u.search, method, headers },
      (res) => {
        let raw = "";
        res.on("data", (c) => (raw += c));
        res.on("end", () => {
          let json = null;
          try {
            json = JSON.parse(raw);
          } catch (e) {
            json = { parseError: true, raw: raw.slice(0, 400) };
          }
          resolve({ status: res.statusCode, json, raw });
        });
      }
    );
    r.on("error", (e) => resolve({ status: 0, json: { error: e.message }, raw: "" }));
    if (data) r.write(data);
    r.end();
  });
}

function okBiz(resp) {
  if (resp.status !== 200) return false;
  if (!resp.json || resp.json.parseError || resp.json.error) return false;
  if (typeof resp.json.code === "number") return resp.json.code === 200;
  return true;
}

async function call(lane, name, method, pathName, body, opts) {
  opts = opts || {};
  const resp = await req(method, pathName, body, opts.contentType);
  const pass = opts.expectFail ? !okBiz(resp) : okBiz(resp);
  const bizCode = resp.json && resp.json.code;
  const msg = (resp.json && (resp.json.message || resp.json.error)) || "";
  const data = resp.json && resp.json.data;
  let hint = "";
  if (data == null) hint = "data=null";
  else if (Array.isArray(data)) hint = "arr=" + data.length;
  else if (data.list) hint = "total=" + data.total + ",list=" + data.list.length;
  else if (typeof data === "object") hint = "keys=" + Object.keys(data).slice(0, 10).join(",");
  else hint = String(data).slice(0, 60);

  const row = {
    lane,
    name,
    method,
    path: pathName,
    http: resp.status,
    biz: bizCode,
    pass: !!pass,
    msg: String(msg).slice(0, 120),
    hint,
  };
  results.push(row);
  console.log(`[${row.pass ? "OK  " : "FAIL"}] ${lane} | ${method} ${pathName} | ${name} | ${hint} | ${row.msg}`);
  return resp;
}

async function uploadReturn(batchId) {
  // multipart without form-data dependency
  const boundary = "----SjBoundary" + Date.now();
  const fileContent = "N7R MOCK RETURN FILE\nP001 SUCCESS\nP002 FAIL 003\n";
  const body =
    `--${boundary}\r\n` +
    `Content-Disposition: form-data; name="batchId"\r\n\r\n${batchId}\r\n` +
    `--${boundary}\r\n` +
    `Content-Disposition: form-data; name="file"; filename="LSJ20260320.N7R"\r\n` +
    `Content-Type: application/octet-stream\r\n\r\n` +
    fileContent +
    `\r\n--${boundary}--\r\n`;
  return call(
    "RETURN",
    "上传回盘文件",
    "POST",
    "/api/return-disk/upload",
    Buffer.from(body, "utf8"),
    { contentType: "multipart/form-data; boundary=" + boundary }
  );
}

async function main() {
  console.log("=== E2E API FLOW TEST ===\n");

  // 0 META
  await call("META", "流程角色", "GET", "/api/workflow/roles");
  await call("META", "业务泳道", "GET", "/api/workflow/lanes");
  await call("META", "月度节点", "GET", "/api/workflow/stages");
  await call("META", "特殊业务节点", "GET", "/api/workflow/special-biz-nodes");
  await call("META", "看板汇总", "GET", "/api/dashboard/summary?payMonth=202603");
  await call("META", "看板汇总按镇", "GET", "/api/dashboard/summary?payMonth=202603&townId=T_YEXIE");
  await call(
    "META",
    "历史批次",
    "POST",
    "/api/dashboard/history-batches",
    { pageNum: 1, pageSize: 20, townId: "T_YEXIE", status: "RETURNED" }
  );

  // 1 MASTER
  await call("MASTER", "区-镇", "GET", "/api/regions?level=TOWN&parentId=D_SJ");
  await call("MASTER", "镇-村叶榭", "GET", "/api/regions?level=VILLAGE&parentId=T_YEXIE");
  await call("MASTER", "镇-村佘山", "GET", "/api/regions?level=VILLAGE&parentId=T_SHESHAN");
  await call("MASTER", "金额标准", "GET", "/api/amount-standards?townId=T_YEXIE&current=true");
  await call("MASTER", "当前月补", "GET", "/api/amount-standards/current?townId=T_YEXIE&standardType=MONTHLY");
  await call("MASTER", "当前丧葬", "GET", "/api/amount-standards/current?townId=T_YEXIE&standardType=FUNERAL");

  // 2 MONTHLY PASS
  console.log("\n--- MONTHLY PASS ---\n");
  await call("MONTHLY_PASS", "人员叶榭", "POST", "/api/personnel/page", {
    pageNum: 1,
    pageSize: 50,
    townId: "T_YEXIE",
  });
  await call("MONTHLY_PASS", "人员详情P001", "GET", "/api/personnel/P001");
  await call("MONTHLY_PASS", "人员新增", "POST", "/api/personnel", {
    name: "测试新增",
    idNumber: "310117199001011999",
    townId: "T_YEXIE",
    villageId: "V_YX_001",
    bankCardNumber: "6228480030009999999",
    monthlyStandard: 1280,
    source: "村级录入",
    enjoyStartMonth: "202605",
  });
  await call("MONTHLY_PASS", "批次叶榭", "POST", "/api/batches/page", {
    pageNum: 1,
    pageSize: 20,
    townId: "T_YEXIE",
  });
  await call("MONTHLY_PASS", "批次详情", "GET", "/api/batches/VB202604001");
  await call("MONTHLY_PASS", "流程总览待初审", "GET", "/api/workflow/batches/VB202604001/overview");

  const created = await call("MONTHLY_PASS", "创建村级批次", "POST", "/api/batches", {
    batchNo: "202605",
    batchLevel: "VILLAGE",
    payMonth: "202605",
    townId: "T_YEXIE",
    villageId: "V_YX_001",
    payDate: "2026-05-20",
    personnelIds: ["P001", "P002"],
  });
  const newBatchId = created.json && created.json.data && created.json.data.id;
  if (newBatchId) {
    await call("MONTHLY_PASS", "提交镇经发", "POST", `/api/batches/${newBatchId}/submit`);
  } else {
    results.push({
      lane: "MONTHLY_PASS",
      name: "提交镇经发",
      method: "SKIP",
      path: "/api/batches/{id}/submit",
      http: 0,
      biz: null,
      pass: false,
      msg: "无新批次ID",
      hint: "",
    });
  }

  await call("MONTHLY_PASS", "镇初审通过", "POST", "/api/batches/town-approve", {
    bizId: "VB202604001",
    action: "PASS",
    opinion: "材料齐全，同意",
    operator: "镇经发-王审",
  });
  await call("MONTHLY_PASS", "触发居保匹配", "POST", "/api/insurance-match/trigger", {
    batchId: "VB202604001",
    personnelIds: ["P001", "P003"],
  });
  await call("MONTHLY_PASS", "匹配结果列表", "GET", "/api/insurance-match/batches/VB202604001/results");
  await call("MONTHLY_PASS", "人工确认居保", "POST", "/api/insurance-match/manual-confirm", {
    personnelId: "P005",
    batchId: "VB202604001",
    pass: true,
    remark: "人工核实通过",
  });
  await call("MONTHLY_PASS", "生成月补贴清单", "POST", "/api/payments/batches/MB202604002/generate");
  await call("MONTHLY_PASS", "发放明细待审批", "POST", "/api/payments/details/page", {
    pageNum: 1,
    pageSize: 50,
    batchId: "MB202604002",
  });
  await call("MONTHLY_PASS", "领导审批通过", "POST", "/api/batches/leader-approve", {
    bizId: "MB202604002",
    action: "PASS",
    opinion: "同意发放",
  });
  await call("MONTHLY_PASS", "生成对照出盘", "POST", "/api/payments/export-disk", {
    batchId: "MB202604002",
    payBank: "农商",
    adjustOnly: false,
  });
  await call("MONTHLY_PASS", "流程分页", "POST", "/api/process-logs/page", {
    pageNum: 1,
    pageSize: 50,
    batchId: "VB202604001",
  });
  await call("MONTHLY_PASS", "流程时间线", "GET", "/api/process-logs/batches/VB202604001/timeline");
  await call("MONTHLY_PASS", "流程总览领导批", "GET", "/api/workflow/batches/MB202604002/overview");

  // 3 REJECT
  console.log("\n--- MONTHLY REJECT ---\n");
  await call("MONTHLY_REJECT", "镇初审驳回", "POST", "/api/batches/town-approve", {
    bizId: "VB202604001",
    action: "REJECT",
    opinion: "材料不齐",
  });
  await call("MONTHLY_REJECT", "领导审批驳回", "POST", "/api/batches/leader-approve", {
    bizId: "MB202604002",
    action: "REJECT",
    opinion: "金额有误",
  });

  // 4 SPECIAL
  console.log("\n--- SPECIAL ---\n");
  await call("SPECIAL", "人员状态暂停", "PUT", "/api/personnel/status", {
    personnelId: "P006",
    bizStatus: "PAUSED",
    payThisMonth: false,
    remarks: "暂停测试",
  });
  const sp = await call("SPECIAL", "创建丧葬特殊业务", "POST", "/api/special-biz", {
    personnelId: "P004",
    batchNo: "202603",
    bizType: "FUNERAL",
    amount: 6000,
    reason: "死亡丧葬补贴",
    heirName: "赵小明",
    heirIdNumber: "310117199001011111",
    heirBankCard: "6228480030005234567",
  });
  const spId = sp.json && sp.json.data && sp.json.data.id;
  await call("SPECIAL", "特殊业务分页", "GET", "/api/special-biz/page?bizType=FUNERAL&pageNum=1&pageSize=20");
  if (spId) {
    await call("SPECIAL", "特殊业务领导审批", "POST", "/api/special-biz/leader-approve", {
      bizId: spId,
      action: "PASS",
      opinion: "同意",
    });
    await call("SPECIAL", "特殊业务出盘", "POST", `/api/special-biz/${spId}/export-disk`);
  }
  await call("SPECIAL", "调标保存", "POST", "/api/amount-standards", {
    townId: "T_YEXIE",
    standardType: "MONTHLY",
    amount: 1380,
    effectiveTime: Date.now(),
    adjustReason: "2026调标测试",
  });
  await call("SPECIAL", "创建调标特殊业务", "POST", "/api/special-biz", {
    personnelId: "P001",
    bizType: "STANDARD_ADJUST",
    amount: 100,
    reason: "调标差额补发",
  });
  await call("SPECIAL", "告警分页", "POST", "/api/alerts/page", { pageNum: 1, pageSize: 50 });
  const alerts = await call("SPECIAL", "死亡告警", "POST", "/api/alerts/page", {
    pageNum: 1,
    pageSize: 20,
    type: "DEATH_STATUS",
  });
  const alertId =
    alerts.json && alerts.json.data && alerts.json.data.list && alerts.json.data.list[0] && alerts.json.data.list[0].id;
  if (alertId) {
    await call("SPECIAL", "告警详情", "GET", `/api/alerts/${alertId}`);
    await call("SPECIAL", "告警处置", "POST", "/api/alerts/handle", {
      alertId,
      handleStatus: "CLOSED",
      handleResult: "已停发并进入丧葬流程",
      handler: "业务员A",
    });
  }

  // 5 RETURN
  console.log("\n--- RETURN ---\n");
  await uploadReturn("MB202603001");
  await call("RETURN", "回盘确认", "POST", "/api/return-disk/confirm", {
    batchId: "MB202603001",
    fileName: "LSJ20260320.N7R",
    summaryNo: "170000061804",
    returnDate: "2026-03-22",
  });
  await call("RETURN", "回盘明细", "POST", "/api/return-disk/details/page", {
    pageNum: 1,
    pageSize: 50,
    batchId: "MB202603001",
  });
  await call("RETURN", "批次统计", "POST", "/api/batch-stats/page", {
    pageNum: 1,
    pageSize: 20,
    batchNo: "MB202603001",
  });
  await call("RETURN", "重算统计", "POST", "/api/batch-stats/recalculate/MB202603001");
  await call("RETURN", "发放明细已回盘", "POST", "/api/payments/details/page", {
    pageNum: 1,
    pageSize: 50,
    batchId: "MB202603001",
  });
  await call("RETURN", "流程总览已回盘", "GET", "/api/workflow/batches/MB202603001/overview");
  await call("RETURN", "归档批次", "POST", "/api/dashboard/archive/MB202603001");

  // 6 OTHER
  console.log("\n--- OTHER ---\n");
  await call("OTHER", "区划保存", "POST", "/api/regions", {
    code: "V_TEST",
    name: "测试村",
    level: "VILLAGE",
    parentId: "T_YEXIE",
    enabled: true,
  });
  await call("OTHER", "区划删除", "DELETE", "/api/regions/V_TEST");
  await call("OTHER", "人员删除", "DELETE", "/api/personnel/P_DRAFT_X");
  await call("OTHER", "人员按状态", "POST", "/api/personnel/page", {
    pageNum: 1,
    pageSize: 20,
    bizStatus: "NORMAL",
  });
  await call("OTHER", "人员按村", "POST", "/api/personnel/page", {
    pageNum: 1,
    pageSize: 20,
    villageId: "V_YX_001",
  });
  await call("OTHER", "批次按阶段", "POST", "/api/batches/page", {
    pageNum: 1,
    pageSize: 20,
    currentStage: "STAGE5_LEADER_ONLINE_APPROVE",
  });
  await call("OTHER", "不存在人员应失败", "GET", "/api/personnel/NOT_EXIST", null, { expectFail: true });

  // Excel import empty multipart-ish skip if hard; try minimal
  const b = "----B" + Date.now();
  const excelBody =
    `--${b}\r\nContent-Disposition: form-data; name="townId"\r\n\r\nT_YEXIE\r\n` +
    `--${b}\r\nContent-Disposition: form-data; name="villageId"\r\n\r\nV_YX_001\r\n` +
    `--${b}\r\nContent-Disposition: form-data; name="file"; filename="p.xlsx"\r\n` +
    `Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet\r\n\r\n` +
    `fake\r\n--${b}--\r\n`;
  await call("OTHER", "人员Excel导入契约", "POST", "/api/personnel/import", Buffer.from(excelBody), {
    contentType: "multipart/form-data; boundary=" + b,
  });

  const fail = results.filter((r) => !r.pass);
  const pass = results.filter((r) => r.pass);
  console.log("\n=== SUMMARY ===");
  console.log("total=", results.length, "pass=", pass.length, "fail=", fail.length);
  if (fail.length) {
    console.log("\nFAILED:");
    fail.forEach((f) =>
      console.log("-", f.lane, f.method, f.path, "|", f.name, "| http=", f.http, "biz=", f.biz, "|", f.msg, "|", f.hint)
    );
  }
  const out = path.join(__dirname, "e2e-api-flow-result.json");
  fs.writeFileSync(out, JSON.stringify({ summary: { total: results.length, pass: pass.length, fail: fail.length }, results }, null, 2));
  console.log("\nWrote", out);
  process.exit(fail.length ? 2 : 0);
}

main().catch((e) => {
  console.error(e);
  process.exit(1);
});