import { describe, expect, it } from "vitest";
import {
  buildMailRecord,
  collectWorkOrderActions,
  extractContainerFromFirstLines,
  hasWorkOrderSignal,
} from "@/services/parse/work-order-record";

describe("work-order-record", () => {
  it("extracts container from first two lines", () => {
    const body = "柜号 WHSU8127240 请处理\n后续说明很长\nMATU2745683 不该取";
    expect(extractContainerFromFirstLines(body)).toBe("WHSU8127240");
  });

  it("collects work order keywords", () => {
    expect(
      collectWorkOrderActions("转仓通知", "请贴标并拍照，快递单号：SF1234567890", []),
    ).toEqual(expect.arrayContaining(["转仓", "贴标", "拍照", "快递单号"]));
  });

  it("excludes 不转仓", () => {
    expect(hasWorkOrderSignal("通知", "本票不转仓", [])).toBe(false);
  });

  it("builds WORK_ORDER table", () => {
    const r = buildMailRecord({
      mailType: "WORK_ORDER",
      subject: "MATU2745683 转仓通知",
      body: "新增转仓，请留意\n快递单号：YT998877",
      filenames: [],
      containerNo: "MATU2745683",
      shipments: [
        {
          row_index: 1,
          row_status: "VALID",
          F_FBACode: "ABQ2",
          F_Remark: "转POC2",
          F_CTNS: 1,
        },
      ],
    });
    expect(r.kind).toBe("WORK_ORDER");
    expect(r.work_order_actions).toContain("转仓");
    expect(r.table.columns).toContain("原仓");
    expect(r.table.rows.length).toBeGreaterThan(0);
    expect(r.table.rows[0]["目标仓"]).toBe("POC2");
  });

  it("prefers body 改地址派送 over subject 派拆柜 template", () => {
    const r = buildMailRecord({
      mailType: "WORK_ORDER",
      subject: "Fw: ZJYC COSU6504130784 FCIU7089474 7.10 派拆柜派送",
      body:
        "FCIU7089474 MR03002964 改地址派送到 7400 E. Slauson Ave commerce. CA 90040",
      opsSubject: {
        modules: {
          customer_name: "ZJYC",
          bl_no: "COSU6504130784",
          container_no: "FCIU7089474",
          eta: "2026-07-10",
          service: "派拆柜派送",
          ops_hints: ["拆柜", "派送"],
        },
        channels: [],
      },
    });
    expect(r.kind).toBe("WORK_ORDER");
    expect(r.work_order_actions).toContain("改地址派送");
    expect(r.summary).toMatch(/改地址派送/);
    expect(r.summary).not.toMatch(/拆柜、派送/);
    expect(r.lineage.subject_only).toBe(false);
  });

  it("builds BL_FORECAST from modules", () => {
    const r = buildMailRecord({
      mailType: "NEW_CONTAINER",
      subject: "新增预报",
      body: "",
      blModules: {
        customer_name: "新辰泽",
        bl_no: "WHLC027G597465",
        container_no: "WHSU8127240",
        port: "洛杉矶",
        cabinet_type: "40HQ",
      },
      shipments: [],
    });
    expect(r.kind).toBe("BL_FORECAST");
    expect(r.modules.bl_no).toBe("WHLC027G597465");
  });

  it("DO_UPLOAD keeps bl-plus customer_name", () => {
    const r = buildMailRecord({
      mailType: "DO_UPLOAD",
      subject: "智鸿2+WHLC027G597465+WHSU8127240+洛杉矶+40HQ",
      body: "请查收新增预报",
      blModules: {
        customer_name: "智鸿2",
        bl_no: "WHLC027G597465",
        container_no: "WHSU8127240",
        port: "洛杉矶",
        cabinet_type: "40HQ",
      },
      shipments: [],
    });
    expect(r.modules.customer_name).toBe("智鸿2");
    expect(r.kind).toBe("BL_FORECAST");
    expect(r.summary).toMatch(/上传DO|智鸿2/);
  });
});