/// <summary>
/// get Student information by page table by field
/// </summary>
public DataTable getStudentInfoListByPage(int beginNum, int endNum, string field)
{
string condition = (checkField(field) == null) ? "entrance" : checkField(field);
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.getStudentInfoListByPage(beginNum, endNum, condition));
}
/// <summary>
/// delete Student by list about StudentID or StudentUserID ( the productive is too low )
/// may use another way
/// </summary>
public int deleteStudentInfo(List <string> stuID)
{
StudentInfoDAL dal = new StudentInfoDAL();
int success = 0;
return(success);
}
/// <summary>
/// /超期书的总数
/// </summary>
/// <param name="stuID"></param>
/// <returns></returns>
public int timeoutBorrowsBook(string stuID)
{
StudentInfoDAL dal = new StudentInfoDAL();
int n = dal.timeoutBorrowsBook(stuID);
dal.RewriteBorrowState(stuID);
return(n);
}
/// <summary>
/// update Student information by model
/// </summary>
/// <param name="stu"></param>
/// <returns></returns>
public int updateStudentInfo(StudentInfoModel stu)
{
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.updateStudentInfo(stu));
}
/// <summary>
/// insert one Student
/// </summary>
/// <param name="stu"></param>
/// <returns></returns>
public int insertStudentInfo(StudentInfoModel stu)
{
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.insertStudentInfo(stu));
}
public List <StudentInfoModel> getStudentInfoID(string userID)
{
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.getStudentInfoID(userID));
}
/// <summary>
/// get login Student information by StudentUserID
/// </summary>
public StudentInfoModel getStudentInfoByID(string userID)
{
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.getStudentInfoByID(userID));
}
/// <summary>
/// get all Student information by List
/// </summary>
/// <returns></returns>
public List <StudentInfoModel> getAllStudentInfoList()
{
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.getAllStudentInfoList());
}
/// <summary>
/// delete Student by StudentID or StudentUserID
/// </summary>
public int deleteStudentInfo(string stuID)
{
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.deleteStudentInfo(stuID));
}
/// <summary>
/// updata student borrowing book's num by stuID
/// </summary>
public int updateStudenBorrowNumber(int num, string stuID)
{
StudentInfoDAL dal = new StudentInfoDAL();
return(dal.updateStudenBorrowNumber(num, stuID));
}
