feat(student): 添加学生查询功能并支持按姓名过滤

- 学生查询页面新增姓名输入框及查询、重置按钮
- 实现学生列表展示与分页功能
- 支持根据选中班级和年级联动查询学生
- 学生接口新增按姓名条件查询支持
- 服务层及Mapper层方法添加姓名参数过滤功能
- Vue页面同步新增学生相关响应式状态与方法
- 优化表格交互，支持点击行选中高亮及联动查询

enlish-service/src/main/java/com/yinlihupo/enlish/service/controller/StudentController.java

@@ -41,8 +41,8 @@ public class StudentController {
         Integer gradeId = findStudentsReqVO.getGradeId();
         Integer pageNo = findStudentsReqVO.getPageNo();
         Integer pageSize = findStudentsReqVO.getPageSize();
-
-        List<StudentDO> students = studentService.getStudentsByClassIdAndGradeId(classId, gradeId, pageNo, pageSize);
+        String name = findStudentsReqVO.getName();
+        List<StudentDO> students = studentService.getStudentsByClassIdAndGradeId(classId, gradeId, name, pageNo, pageSize);
         int allStudents = studentService.getAllStudents();
 
         List<StudentItemRspVO> studentItemRspVOS = students.stream().map(studentDO -> StudentItemRspVO.builder()

enlish-service/src/main/java/com/yinlihupo/enlish/service/domain/mapper/StudentDOMapper.java

@@ -1,12 +1,13 @@
 package com.yinlihupo.enlish.service.domain.mapper;
 
 import com.yinlihupo.enlish.service.domain.dataobject.StudentDO;
+import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
 
 public interface StudentDOMapper {
 
-    List<StudentDO> selectStudentDOListByClassIdAndGradeId(Integer classId, Integer gradeId, Integer pageSize, Integer offset);
+    List<StudentDO> selectStudentDOListByClassIdAndGradeId(@Param("classId") Integer classId, @Param("gradeId") Integer gradeId, @Param("name") String name, @Param("startIndex") Integer startIndex, @Param("pageSize") Integer pageSize);
 
     int selectStudentCount();
 

enlish-service/src/main/java/com/yinlihupo/enlish/service/model/vo/student/FindStudentsReqVO.java

@@ -11,6 +11,7 @@ import lombok.NoArgsConstructor;
 @Builder
 public class FindStudentsReqVO {
 
+    private String name;
     private Integer classId;
     private Integer gradeId;
 

enlish-service/src/main/java/com/yinlihupo/enlish/service/service/StudentService.java

@@ -7,7 +7,7 @@ import java.util.List;
 
 public interface StudentService {
 
-    List<StudentDO> getStudentsByClassIdAndGradeId(Integer classId, Integer gradeId, Integer pageNo, Integer pageSize);
+    List<StudentDO> getStudentsByClassIdAndGradeId(Integer classId, Integer gradeId, String name, Integer pageNo, Integer pageSize);
 
     int getAllStudents();
 

enlish-service/src/main/java/com/yinlihupo/enlish/service/service/student/StudentServiceImpl.java

@@ -16,9 +16,9 @@ public class StudentServiceImpl implements StudentService {
     private StudentDOMapper studentDOMapper;
 
     @Override
-    public List<StudentDO> getStudentsByClassIdAndGradeId(Integer classId, Integer gradeId, Integer pageNo, Integer pageSize) {
+    public List<StudentDO> getStudentsByClassIdAndGradeId(Integer classId, Integer gradeId, String name, Integer pageNo, Integer pageSize) {
 
-        return studentDOMapper.selectStudentDOListByClassIdAndGradeId(classId, gradeId, pageSize, (pageNo - 1) * pageSize);
+        return studentDOMapper.selectStudentDOListByClassIdAndGradeId(classId, gradeId, name, (pageNo - 1) * pageSize, pageSize);
     }
 
     @Override

enlish-service/src/main/resources/mapper/StudentDOMapper.xml

@@ -22,7 +22,10 @@
         <if test="gradeId != null">
             AND grade_id = #{gradeId}
         </if>
-        LIMIT #{offset}, #{pageSize}
+        <if test="name != null">
+            AND name like concat('%', #{name}, '%')
+        </if>
+        LIMIT #{startIndex}, #{pageSize}
     </select>
 
     <select id="selectStudentCount">