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SSH選課系統(tǒng)(僅供入門交流,大神勿噴)
代碼片段和文件信息
package?com.fc.action;
import?java.util.List;
import?java.util.Map;
import?org.apache.struts2.interceptor.ApplicationAware;
import?com.fc.dao.AdminDAO;
import?com.fc.model.Admin;
import?com.fc.model.Course;
import?com.fc.model.InfoDTO;
import?com.fc.model.Student;
import?com.fc.model.Teacher;
import?com.opensymphony.xwork2.ActionSupport;
public?class?AdminAction?extends?ActionSupport?implements?ApplicationAware?{
private?Mapject>?application;
private?AdminDAO?adminDAO;
private?int?sid;
private?int?cid;
private?int?tid;
private?Admin?admin;
private?Student?st;
private?Course?c;
private?List?stList;
private?List?couList;
private?List?teaList;
private?List?infoList;
//登錄
public?String?login()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
if(adminDAO.login(admin)?!=?null)?{
application.put(“admin“?admin);
return?“l(fā)ogin_success“;
}
return?“l(fā)ogin_input“;
}
//注銷
public?String?logout()?throws?Exception?{
if?(application.get(“admin“)?!=?null)?{
application.remove(“admin“);
}
return?“l(fā)ogout_success“;
}
//列出所有學生
public?String?listStudent()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
stList?=?adminDAO.listStudent();
return?“l(fā)ist_student_success“;
}
//列出所有課程
public?String?listCourse()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
couList?=?adminDAO.listCourse();
return?“l(fā)ist_course_success“;
}
//列出所有老師
public?String?listTeacher()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
teaList?=?adminDAO.listTeacher();
return?“l(fā)ist_teacher_success“;
}
//列出所有選課信息
public?String?listInfo()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
infoList?=?adminDAO.listInfo();
return?“l(fā)ist_info_success“;
}
//刪除學生
public?String?deleteStudent()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
adminDAO.deleteStudent(sid);
return?“delete_student_success“;
}
//刪除學生
public?String?deleteCourse()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
adminDAO.deleteCourse(cid);
return?“delete_course_success“;
}
//刪除一條選課信息
public?String?deleteInfo()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
adminDAO.deleteInfo(sidcidtid);
return?“delete_info_success“;
}
//添加學生
public?String?addStudent()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
adminDAO.add(st);
return?“add_student_success“;
}
//添加課程
public?String?addCourse()?throws?Exception?{
//AdminDAO?adminDAO?=?new?AdminDAO();
adminDAO.add(c);
return?“add_course_success“;
}
public?void?setApplication(Mapject>?arg0)?{
application?=?arg0;
}
public?int?getSid()?{
return?sid;
}
public?void?setSid(int?sid)?{
this.sid?=?sid;
}
public?int?getCid()?{
return?cid;
}
public?void?setCid(int?ci
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????529??2015-12-25?17:33??xuanke\.classpath
?????文件????????291??2015-12-25?17:33??xuanke\.myme
?????文件???????1749??2015-12-25?17:35??xuanke\.project
?????文件????????500??2015-12-25?17:33??xuanke\.settings\.jsdtscope
?????文件????????364??2015-12-25?17:33??xuanke\.settings\org.eclipse.jdt.core.prefs
?????文件????????456??2015-12-25?17:33??xuanke\.settings\org.eclipse.wst.common.component
?????文件????????252??2015-12-25?17:33??xuanke\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件?????????49??2015-12-25?17:33??xuanke\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件??????????6??2015-12-25?17:33??xuanke\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????文件???????2322??2015-12-25?17:33??xuanke\sql\xuanke.sql
?????文件???????2398??2015-12-25?17:33??xuanke\src\applicationContext.xm
?????文件???????4289??2015-12-25?19:23??xuanke\src\com\fc\action\AdminAction.java
?????文件???????2280??2015-12-25?17:33??xuanke\src\com\fc\action\TeacherAction.java
?????文件???????4683??2015-12-25?17:33??xuanke\src\com\fc\action\UserAction.java
?????文件???????3838??2015-12-25?17:33??xuanke\src\com\fc\dao\AdminDAO.java
?????文件???????2741??2015-12-25?17:33??xuanke\src\com\fc\dao\TeacherDAO.java
?????文件???????4935??2015-12-25?17:33??xuanke\src\com\fc\dao\UserDAO.java
?????文件????????681??2015-12-25?17:33??xuanke\src\com\fc\model\Admin.hbm.xm
?????文件????????455??2015-12-25?17:33??xuanke\src\com\fc\model\Admin.java
?????文件????????665??2015-12-25?17:33??xuanke\src\com\fc\model\Course.hbm.xm
?????文件????????627??2015-12-25?17:33??xuanke\src\com\fc\model\Course.java
?????文件???????1731??2015-12-25?17:33??xuanke\src\com\fc\model\CourseDTO.java
?????文件????????800??2015-12-25?17:33??xuanke\src\com\fc\model\Info.hbm.xm
?????文件????????442??2015-12-25?17:33??xuanke\src\com\fc\model\Info.java
?????文件???????2095??2015-12-25?17:33??xuanke\src\com\fc\model\InfoDTO.java
?????文件????????786??2015-12-25?17:33??xuanke\src\com\fc\model\InfoId.java
?????文件????????664??2015-12-25?17:33??xuanke\src\com\fc\model\PasswordDTO.java
?????文件???????1107??2015-12-25?17:33??xuanke\src\com\fc\model\Student.hbm.xm
?????文件???????1341??2015-12-25?17:33??xuanke\src\com\fc\model\Student.java
?????文件???????1168??2015-12-25?17:33??xuanke\src\com\fc\model\Teacher.hbm.xm
............此處省略141個文件信息
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