重构学员证书签发与批量导入流程

backend/tests/test_import_rules.py

@@ -6,10 +6,12 @@ from pydantic import ValidationError
 from app.api.routes.admin_imports import (
     COL_ISSUE_DATE,
     COL_COURSE_END_DATE,
+    COL_COURSE_NAME,
     COL_COURSE_START_DATE,
     COL_NAME,
     COL_PHONE,
     COL_PROJECT,
+    COL_STAGE_NAME,
     TEMPLATE_HEADERS,
     build_import_template_workbook,
     date_is_valid,
@@ -33,7 +35,7 @@ def test_row_errors_require_project_code_to_exist():
         COL_COURSE_END_DATE: "2026-05-31",
         COL_ISSUE_DATE: "2026-06-01",
     }
-    assert "Project code is inactive or missing" in row_errors(row, {"DBY"})
+    assert "项目代码不存在或已停用" in row_errors(row, {"DBY"})
 
 
 def test_date_is_valid_rejects_bad_text():
@@ -70,16 +72,20 @@ def test_import_template_contains_date_examples_and_validation():
     instruction_sheet = workbook["填写说明"]
 
     assert [cell.value for cell in data_sheet[1]] == TEMPLATE_HEADERS
-    assert data_sheet.column_dimensions["D"].number_format == "yyyy-mm-dd"
+    assert data_sheet.column_dimensions["F"].number_format == "yyyy-mm-dd"
     assert len(data_sheet.data_validations.dataValidation) == 3
-    assert instruction_sheet["C5"].value == "2026-06-01"
-    assert "YYYY-MM-DD" in instruction_sheet["D5"].value
+    instruction_rows = {row[0].value: row for row in instruction_sheet.iter_rows(min_row=2)}
+    assert instruction_rows[COL_COURSE_START_DATE][2].value == "2026-06-01"
+    assert "实际开始日期" in instruction_rows[COL_COURSE_START_DATE][3].value
+    assert COL_COURSE_NAME in TEMPLATE_HEADERS
+    assert COL_STAGE_NAME in TEMPLATE_HEADERS
 
 
 def test_certificate_create_rejects_reversed_course_period():
     with pytest.raises(ValidationError, match="课程结束日期不能早于课程开始日期"):
         CertificateCreate(
-            learner_id=1,
+            learner_name="张三",
+            learner_phone="13800000000",
             project_code="DBY",
             course_start_date="2026-06-30",
             course_end_date="2026-06-01",
@@ -89,7 +95,8 @@ def test_certificate_create_rejects_reversed_course_period():
 
 def test_certificate_create_has_no_issuer_field():
     certificate = CertificateCreate(
-        learner_id=1,
+        learner_name="张三",
+        learner_phone="13800000000",
         project_code="DBY",
         course_start_date="2026-06-01",
         course_end_date="2026-06-30",