fix: 完善报销制单备注（09-08-reimbursement-payment-closeout）

server/src/services/paymentOrderXls.js

@@ -156,7 +156,7 @@ function buildPaymentOrderRows(config, batch) {
       serial,
       Number(amount.toFixed(2)),
       "报销款",
-      entityCode,
+      `${payeeName}报销款 ${entityCode}`,
       "0",
       "",
       "",

server/tests/unit/services/paymentOrderXls.test.js

@@ -7,6 +7,7 @@ const { encryptStringOrThrow } = require("../../../src/services/crypto");
 const {
   PaymentOrderXlsError,
   buildCustomerSerial,
+  buildPaymentOrderRows,
   generatePaymentOrderXls,
 } = require("../../../src/services/paymentOrderXls");
 
@@ -42,6 +43,41 @@ function buildBatch(overrides = {}) {
 }
 
 describe("payment order BIFF8 generator", () => {
+  it("uses frozen payee names and keeps separate rows for the same payee", () => {
+    const batch = buildBatch();
+    for (const item of batch.items) {
+      item.snapshot_json.payee.name = " 合成收款人 ";
+      item.snapshot_json.submitter = { name: "合成提交人" };
+      item.owner = { name: "已改名归属人" };
+    }
+    const result = buildPaymentOrderRows(config, batch);
+    expect(result.rows.map((row) => row.slice(10, 12))).toEqual([
+      ["报销款", "合成收款人报销款 BX-20260802-0001"],
+      ["报销款", "合成收款人报销款 BX-20260802-0002"],
+    ]);
+    expect(result.serials).toEqual(["PB-20260802-002-R001", "PB-20260802-002-R002"]);
+    expect(result.totalAmount).toBe("3.20");
+  });
+
+  it("preserves complete names and document codes without truncation", () => {
+    const batch = buildBatch();
+    const name = "合成姓名".repeat(20);
+    const code = "BX-20260802-000123456789";
+    batch.items = [batch.items[0]];
+    batch.items[0].snapshot_json.payee.name = ` ${name} `;
+    batch.items[0].entity_code = ` ${code} `;
+    expect(buildPaymentOrderRows(config, batch).rows[0][11]).toBe(`${name}报销款 ${code}`);
+  });
+
+  it.each([
+    ["payee_name_missing", (item) => { item.snapshot_json.payee.name = " "; }],
+    ["entity_code_missing", (item) => { item.entity_code = " "; }],
+  ])("rejects the entire export for %s", (code, invalidate) => {
+    const batch = buildBatch();
+    invalidate(batch.items[0]);
+    expect(() => buildPaymentOrderRows(config, batch)).toThrow(expect.objectContaining({ code }));
+  });
+
   it("generates a BIFF8 workbook with stable rows, totals and customer serials", () => {
     const first = generatePaymentOrderXls(config, buildBatch());
     const second = generatePaymentOrderXls(config, buildBatch());
@@ -67,7 +103,7 @@ describe("payment order BIFF8 generator", () => {
       "sheet=book.sheet_by_index(0)",
       "source=template.sheet_by_index(0)",
       "rows=[row for row in range(1,sheet.nrows) if sheet.cell_value(row,0) != '']",
-      "print(json.dumps({'biff':book.biff_version,'sheets':book.sheet_names(),'columns':sheet.ncols,'headerMatches':sheet.row_values(0)==source.row_values(0),'widthsMatch':all(sheet.computed_column_width(col)==source.computed_column_width(col) for col in range(15)),'rows':[sheet.row_values(row) for row in rows],'textTypes':[[sheet.cell_type(row,col) for col in [1,3,4,8]] for row in rows],'amountFormats':[book.format_map[book.xf_list[sheet.cell_xf_index(row,9)].format_key].format_str for row in rows]}))",
+      "print(json.dumps({'biff':book.biff_version,'sheets':book.sheet_names(),'columns':sheet.ncols,'headerMatches':sheet.row_values(0)==source.row_values(0),'widthsMatch':all(sheet.computed_column_width(col)==source.computed_column_width(col) for col in range(15)),'rows':[sheet.row_values(row) for row in rows],'textTypes':[[sheet.cell_type(row,col) for col in [1,3,4,8,10,11]] for row in rows],'amountFormats':[book.format_map[book.xf_list[sheet.cell_xf_index(row,9)].format_key].format_str for row in rows]}))",
     ].join("\n"), templatePath], { input: generated.buffer, maxBuffer: 1024 * 1024 });
     expect(readback.stderr.toString("utf8")).toBe("");
     expect(readback.status).toBe(0);
@@ -78,15 +114,16 @@ describe("payment order BIFF8 generator", () => {
       columns: 15,
       headerMatches: true,
       widthsMatch: true,
-      textTypes: [[1, 1, 1, 1], [1, 1, 1, 1]],
+      textTypes: [[1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1]],
       amountFormats: ["0.00", "0.00"],
     });
     expect(parsed.rows).toHaveLength(2);
     expect(parsed.rows[0]).toEqual([
       "1", payerAccount, "合成测试公司", "01", payeeAccount, "甲", "中国建设银行", "",
-      "PB-20260802-002-R001", 1.2, "报销款", "BX-20260802-0001", "0", "", "",
+      "PB-20260802-002-R001", 1.2, "报销款", "甲报销款 BX-20260802-0001", "0", "", "",
     ]);
     expect(parsed.rows[1][9]).toBe(2);
+    expect(parsed.rows[1].slice(10, 12)).toEqual(["报销款", "乙报销款 BX-20260802-0002"]);
   });
 
   it("fails the whole export and reports every blocking payee issue", () => {