package?cla2sub.servlet;

import?impl.Cla2SubImpl;
import?impl.ClassesImpl;
import?impl.ScoreImpl;
import?impl.StudentImpl;
import?impl.SubjectImpl;
import?impl.TeacherImpl;

import?java.io.IOException;
import?java.util.List;

import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServlet;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;

import?entity.Cla2Sub;
import?entity.Classes;
import?entity.Score;
import?entity.Student;
import?entity.Subject;
import?entity.Teacher;

public?class?AddCla2SubServlet?extends?HttpServlet?{
	private?static?final?long?serialVersionUID?=?1L;

	public?void?doGet（HttpServletRequest?req?HttpServletResponse?resp）
			throws?ServletException?IOException?{
		//?TODO?Auto-generated?method?stub
		this.doPost（req?resp）;
	}

	public?void?doPost（HttpServletRequest?request?HttpServletResponse?response）
			throws?ServletException?IOException?{
		//?TODO?Auto-generated?method?stub
		//?添加班級課程
		TeacherImpl?teacherImpl?=?new?TeacherImpl（）;
		ClassesImpl?classesImpl?=?new?ClassesImpl（）;
		SubjectImpl?subjectImpl?=?new?SubjectImpl（）;
		Cla2SubImpl?cla2SubImpl?=?new?Cla2SubImpl（）;
		StudentImpl?studentImpl?=?new?StudentImpl（）;
		ScoreImpl?scoreImpl?=?new?ScoreImpl（）;
		List?list_student;
		Classes?classes?=?classesImpl.query（“cla_id“
				request.getParameter（“cla_id“））.get（0）;
		Teacher?teacher?=?teacherImpl.query（“tec_id“
				request.getParameter（“tec_id“））.get（0）;
		list_student?=?studentImpl.query（“cla_id“?classes.getId（）?+?““）;

		String[]?sub_ids?=?request.getParameterValues（“sub_ids“）;
		for?（String?id?:?sub_ids）?{
			Subject?subject?=?subjectImpl.query（“sub_id“?id）.get（0）;
			Cla2Sub?cla2Sub?=?new?Cla2Sub（）;
			cla2Sub.setClasses（classes）;
			cla2Sub.setSubject（subject）;
			cla2Sub.setTeacher（teacher）;
			int?i?=?cla2SubImpl.add（cla2Sub）;
			//?為該班級的學(xué)生添加該門課的成績
			for?（Student?stu?:?list_student）?{
				Score?score?=?new?Score（）;
				score.setStudent（stu）;
				score.setSubject（subject）;
				score.setCla2sub（cla2SubImpl.findCla2sub（classes.getId（）
						teacher.getId（）?subject.getId（）））;
				scoreImpl.add（score）;
			}
			if?（i?==?1）?{
				request.getSession（）.setAttribute（“message“?“為班級添加課程成功！“）;
			}?else?{
				request.getSession（）.setAttribute（“message“?“為班級添加課程失敗！“）;
			}
		}
		response.sendRedirect（“/Student/PlanAddCla2SubSevlet“）;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????529??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.classpath

?????文件????????294??2016-12-23?14:44??教材基于mysql完整的貫穿案例\Student\.mymetadata

?????文件???????1750??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.project

?????文件????????500??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\.jsdtscope

?????文件????????107??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\com.genuitec.eclipse.core.prefs

?????文件????????245??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\org.eclipse.core.resources.prefs

?????文件????????364??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\org.eclipse.jdt.core.prefs

?????文件????????459??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\org.eclipse.wst.common.component

?????文件????????252??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件?????????49??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件???????2537??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\cla2sub\servlet\AddCla2SubServlet.java

?????文件????????964??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\cla2sub\servlet\DeleteCla2SubServlet.java

?????文件???????3882??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\cla2sub\servlet\ExportCal_subServlet.java

?????文件???????1075??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\cla2sub\servlet\GetCountPageServlet.java

?????文件???????1389??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\cla2sub\servlet\PlanAddCla2SubSevlet.java

?????文件???????1299??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\cla2sub\servlet\SearcCla2SubServlet.java

?????文件???????1446??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\cla2sub\servlet\SearchCla2Sub_exServlet.java

?????文件???????1449??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\classes\servlet\AddClassesServlet.java

?????文件????????944??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\classes\servlet\DeleteClassesServlet.java

?????文件???????1610??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\classes\servlet\EditClassesServlet.java

?????文件???????1053??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\classes\servlet\GetCountPageServlet.java

?????文件???????1337??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\classes\servlet\PlanAddClassesServlet.java

?????文件???????1869??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\classes\servlet\SearchClassesServlet.java

?????文件???????1272??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\classes\servlet\UpdateClassesServlet.java

?????文件????????504??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\dao\ICla2Sub.java

?????文件????????506??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\dao\IClasses.java

?????文件????????223??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\dao\ILogin.java

?????文件????????482??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\dao\IMajor.java

?????文件????????519??2013-03-24?00:00??教材基于mysql完整的貫穿案例\Student\src\dao\IOperator.java

............此處省略319個文件信息