feat:添加前端页面

model/wl_score_model.py

@@ -1,4 +1,4 @@
-from sqlalchemy import Column, Integer, Float, ForeignKey
+from sqlalchemy import Column, Integer, Float, ForeignKey, String
 from sqlalchemy.orm import relationship
 
 from database import Base
@@ -6,7 +6,9 @@ from database import Base
 class Score(Base):
     __tablename__ = "wl_score"
 
-    stu_id = Column(Integer, ForeignKey('wl_student.stu_id'),primary_key=True, comment="学生编号")
+    # 和 wl_emp 一样：学号直接做主键，同时做外键指向学生表的业务学号，
+    # 不再用内部主键 stu_id。长度跟 Student.stu_no 保持一致。
+    stu_no = Column(String(20), ForeignKey('wl_student.stu_no'), primary_key=True, comment="学号")
     exam_order = Column(Integer, primary_key=True, comment="考核序次")
     score = Column(Float, nullable=False, comment="成绩")