fix(lab-sample): 细胞编码、母血等字段与传染四项显示

列表细胞编码改展示实验室入库编码；从母血采集时间、协议附件与收样检查推导是否有母血等列；传染四项 zc/bzc 显示为正常/不正常。

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/tests/test_lab_sample_processing.py

@@ -49,13 +49,21 @@ class LabSampleProcessingFieldsTest(unittest.TestCase):
         self.assertEqual(fmap["originalBloodWeightG"].dept, DEPT_PRODUCTION)
 
     def test_source_fields_not_overridden_by_extra(self):
+        from datetime import datetime
         from app.services.lab_sample_processing import _build_row
         from types import SimpleNamespace
 
         sample = SimpleNamespace(id="S1", sample_code="ZKZX34000865", collection_protocol_id="P1")
         party = SimpleNamespace(mother_name="真实妈妈")
-        coll = SimpleNamespace(sample_collect_time=None)
+        coll = SimpleNamespace(
+            sample_collect_time=None,
+            maternal_blood_collect_time=datetime(2026, 11, 4, 5, 20),
+        )
         hospital = SimpleNamespace(hospital_name="真实医院")
+        protocol = SimpleNamespace(
+            consent_form_urls="protocol-consent/a",
+            health_survey_form_urls="",
+        )
         reception = SimpleNamespace(
             id="R1",
             reception_time=None,
@@ -69,7 +77,7 @@ class LabSampleProcessingFieldsTest(unittest.TestCase):
             original_blood_weight_g=72.08,
             hes_volume_ml=None,
             blood_type="B",
-            infectious_four_test_result="正常",
+            infectious_four_test_result="zc",
             enriched_blood_weight_g=None,
             cryopreservation_volume_ml=None,
             handler_name="操作人",
@@ -95,13 +103,36 @@ class LabSampleProcessingFieldsTest(unittest.TestCase):
                 "originalBloodWeightG": 1,
                 "cd34Count": "11.4",
             },
+            protocol=protocol,
+            check_flags={
+                "健康调查表": True,
+                "样本信息正确，标识清晰": True,
+                "针路密闭": True,
+                "容器无破损": True,
+            },
         )
+        self.assertEqual(row["sampleCode"], "B0000103")
+        self.assertEqual(row["protocolSampleCode"], "ZKZX34000865")
         self.assertEqual(row["motherName"], "真实妈妈")
         self.assertEqual(row["originalBloodWeightG"], 72.08)
         self.assertEqual(row["bloodType"], "B")
         self.assertEqual(row["cd34Count"], "11.4")
+        self.assertEqual(row["hasMaternalBlood"], "是")
+        self.assertEqual(row["hasConsent"], "是")
+        self.assertEqual(row["hasHealthSurvey"], "是")
+        self.assertEqual(row["labelClear"], "是")
+        self.assertEqual(row["infectiousFourCard"], "正常")
+        self.assertIn("针路密闭", row["receiveCheck"] or "")
         self.assertFalse(row["fromExtraOnly"])
 
+    def test_infectious_code_roundtrip(self):
+        from app.services.lab_sample_processing import _infectious_code, _infectious_label
+
+        self.assertEqual(_infectious_label("zc"), "正常")
+        self.assertEqual(_infectious_label("bzc"), "不正常")
+        self.assertEqual(_infectious_code("正常"), "zc")
+        self.assertEqual(_infectious_code("不正常"), "bzc")
+
 
 if __name__ == "__main__":
     unittest.main()