$.post（）和 $.ajax（）以及$.ajaxSubmit(options)的用法及整理

jQuery.post( url, [data], [callback], [type] ) ：使用POST方式来进行异步请求

参数：

url (String) : 发送请求的URL地址.

data (Map) : (可选) 要发送给服务器的数据，以 Key/value 的键值对形式表示。

callback (Function) : (可选) 载入成功时回调函数(只有当Response的返回状态是success才是调用该方法)。

type (String) : (可选)官方的说明是：Type of data to be sent。其实应该为客户端请求的类型(JSON,XML,等等)

这是一个简单的 POST 请求功能以取代复杂 $.ajax 。请求成功时可调用回调函数。如果需要在出错时执行函数，请使用 $.ajax。示例代码：

 

<#import "/common/htmlcomponent.ftl" as hc><@hc.moduleDiv titleName=""><script type="text/javascript" src="${request.contextPath}/static/js/myscript.js"></script><script>  function goBack(){     var url = "${request.contextPath}/practice/info/trackAdmin.action?searchAcadyear=${searchAcadyear!}&searchClsId=${searchClsId!}";load("#container",url);  }    function addTr(){var trackDates = document.getElementsByName("trackDate");  if(trackDates.length > 10){  showMsgWarn("个人发展情况最多不能超过10个");  return;  }$($('#copyTr tr').clone(false)).appendTo('#devTable');doFalsh();  }    function doFalsh(){  $(".delTr").unbind("click").click(function(e){  if(confirm("确定删除该记录吗？")){  var thisId = $(this).attr("id");  var index = $(this).parents("tr").index();  var index1 = $(this).parents("tr").index()+1;  var index2 = $(this).parents("tr").index()+2;  var index3 = $(this).parents("tr").index()+3;  if(thisId != null && thisId != ''){  $.ajax({type: "POST",url: "${request.contextPath}/practice/info/trackAdmin-trackDelete.action",data: {practiceTrackId:thisId},success: function(data){if(data!=null){showMsgError(data);}else{showMsgSuccess("删除个人发展情况成功");  $("#devTable tr:eq("+index3+")").remove();  $("#devTable tr:eq("+index2+")").remove();  $("#devTable tr:eq("+index1+")").remove();  $("#devTable tr:eq("+index+")").remove();return;}},dataType: "json",error: function(XMLHttpRequest, textStatus, errorThrown){alert(XMLHttpRequest.status);}});  }else{  $("#devTable tr:eq("+index3+")").remove();  $("#devTable tr:eq("+index2+")").remove();  $("#devTable tr:eq("+index1+")").remove();  $("#devTable tr:eq("+index+")").remove();  }  }  });  }    var isSubmit = false;  function doSave(){  if(isSubmit){  return;  }  var trackDates = document.getElementsByName("trackDate");  if(trackDates.length < 2){  showMsgWarn("未维护个人发展情况");  return;  }  var flag = false;  for(var i = 0; i < trackDates.length-1;i++) {  if(trackDates[i].value == null || trackDates[i].value == '' ){  flag = true;  break;  }  }  if(flag){  showMsgWarn("跟踪日期不能为空!");  return;  }showSaveTip();isSubmit = true;var options = {       url:'${request.contextPath}/practice/info/trackAdmin-editSave.action',    success : showReply,       dataType : 'json',           clearForm : false,           resetForm : false,           type : 'post',           timeout : 3000    };$('#devForm').ajaxSubmit(options);  }  function showReply(data){    closeTip();if(data && data != ''){showMsgError(data);isSubmit = false;} else {showMsgSuccess('毕业生足迹成功','',goBack);}  }  doFalsh();</script><div id="container"><form id="devForm" name="devForm"><input type="hidden" id="studentId" name="studentId" value="${studentId!}"><input type="hidden" id="searchClsId" name="searchClsId" value="${searchClsId!}"><table width="100%" border="0" cellspacing="0" cellpadding="0" class="table-form table-list-edit" id="devTable">        <tr>            <th colspan="4" class="t-center b f14">基本信息</th>        </tr>        <tr>            <th width="15%">年级班级：</th>            <td width="35%"><span class="origin-txt">${clsName?default('')}</span></td>            <th width="15%">班主任：</th>            <td width="35%"><span class="origin-txt">${teaName?default('')}</span></td>        </tr>        <tr>            <th>姓名：</th>            <td><span class="origin-txt">${student.stuname?default("")}</span></td>            <th>性别：</th>            <td><span class="origin-txt">${appsetting.getMcode("DM-XB").get((x.studentSex?string)!)}</span></td>        </tr>        <tr>            <th>家庭地址：</th>            <td><span class="origin-txt">${student.homeAddress?default('')}</span></td>            <th>政治面貌：</th>            <td><span class="origin-txt">${appsetting.getMcode("DM-ZZMM").get((student.background)!)}</span></td>        </tr>        <tr>            <th>联系电话：</th>            <td><span class="origin-txt">${student.linkPhone?default('')}</span></td>            <th> </th>            <td> </td>        </tr>        <tr>            <th colspan="4" class="t-center b f14">个人发展情况</th>        </tr>        <#if ptList?exists && ptList?size gt 0>        <#list ptList as pt>        <tr>            <td colspan="4">            <span class="ml-15">跟踪日期：</span>            <@hc.datepicker id="trackDate" name="trackDate" value="${((pt.trackDate)?string('yyyy-MM-dd'))?if_exists}" class="input-date" size="20" />            <a href="javascript:void(0);" class="fn-right delTr" id="${pt.id!}"><img src="${request.contextPath}/static/images/icon/del2.png" alt="删除"></a>            </td>        </tr>        <tr>            <th>就业单位：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="workCompany" name="workCompany" value="${pt.workCompany?default('')}"/></td>            <th>岗位：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="position" name="position" value="${pt.position?default('')}"/></td>        </tr>        <tr>            <th>职务或职称：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="duty" name="duty" value="${pt.duty?default('')}"/></td>            <th>学历：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="degree" name="degree" value="${pt.degree?default('')}"/></td>        </tr>        <tr>            <th>年薪（万）：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="annualSalary" name="annualSalary" value="${pt.annualSalary?default('')}"/></td>            <th>其他：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="remark" name="remark" value="${pt.remark?default('')}"/></td>        </tr>        </#list>        </#if>     </table>    </form>    <table id="copyTr" style="display:none;">    <tr>            <td colspan="4"><span class="ml-15">跟踪日期：</span>            <@hc.datepicker id="trackDate" name="trackDate" class="input-date" size="20" />            <a href="javascript:void(0);" class="fn-right delTr"><img src="${request.contextPath}/static/images/icon/del2.png" alt="删除"></a>            </td>        </tr>        <tr>            <th>就业单位：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="workCompany" name="workCompany"/></td>            <th>岗位：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="position" name="position"/></td>        </tr>        <tr>            <th>职务或职称：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="duty" name="duty"/></td>            <th>学历：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="degree" name="degree"/></td>        </tr>        <tr>            <th>年薪（万）：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="annualSalary" name="annualSalary"/></td>            <th>其他：</th>            <td class="edit-td"><input type="text" class="edit-txt input-txt" id="remark" name="remark"/></td>        </tr>    </table>    <a href="javascript:void(0);" class="bottom-add-new" onclick="addTr();">+ 新增个人发展情况</a>    <div class="base-operation t-center">   <p>   <a href="javascript:void(0);" style="margin-top:10px;" onclick="doSave();" class="abtn-blue-big">保存</a>   <a href="javascript:void(0);" style="margin-top:10px;" onclick="goBack();" class="abtn-blue-big">返回</a>   </p>    </div></div>/@hc.moduleDiv

 

后台代码示例：

package net.zdsoft.eisu.practice.action;import java.util.ArrayList;import java.util.Date;import java.util.List;import net.zdsoft.eis.base.common.entity.Student;import net.zdsoft.eis.base.common.service.SemesterService;import net.zdsoft.eis.base.common.service.StudentService;import net.zdsoft.eis.frame.action.BaseAction;import net.zdsoft.eis.frame.client.LoginInfo;import net.zdsoft.eisu.eduadm.constant.EduadmConstants;import net.zdsoft.eisu.eduadm.entity.EduadmTeachClass;import net.zdsoft.eisu.eduadm.entity.EduadmTeachClassStu;import net.zdsoft.eisu.eduadm.service.EduadmTeachClassService;import net.zdsoft.eisu.eduadm.service.EduadmTeachClassStuService;import net.zdsoft.eisu.practice.entity.PracticeEvaluation;import net.zdsoft.eisu.practice.entity.PracticeTrack;import net.zdsoft.eisu.practice.service.PracticeEvaluationService;import net.zdsoft.eisu.practice.service.PracticeTrackService;import org.apache.commons.collections.CollectionUtils;import org.apache.commons.lang.StringUtils;import com.opensymphony.xwork2.ModelDriven;/** * 毕业足迹维护 *  *@author chens *@since 2014-04-03 */@SuppressWarnings("serial")public class GraduateTrackAdminAction extends BaseAction implements ModelDriven<Student>{private SemesterService semesterService;private PracticeTrackService practiceTrackService;private EduadmTeachClassService eduadmTeachClassService;private StudentService studentService;private EduadmTeachClassStuService eduadmTeachClassStuService;private PracticeEvaluationService practiceEvaluationService;private Student student = new Student();private List<String> acadyearList;private List<PracticeTrack> ptList;private List<EduadmTeachClass> eduTeacherClassList;private List<EduadmTeachClassStu> eduadmTeachClassStuList;private String searchAcadyear;private String searchClsId;private String studentId;private String[] studentIds;private Date[] trackDate;//跟踪日期private String[] workCompany;//就业单位private String[] position;//岗位private String[] duty;//职务或职称private String[] degree;//学历private String[] annualSalary;//年薪（万）   private String[] remark;        //其他private String practiceTrackId;//个人发展情况id// 模块首页public String execute(){acadyearList = semesterService.getAcadyears();if(CollectionUtils.isEmpty(acadyearList)){promptMessageDto.setErrorMessage("学校还没有维护过学年学期信息！");return PROMPTMSG;}String currentyear = semesterService.getCurrentAcadyear();if(StringUtils.isBlank(searchAcadyear)){if(StringUtils.isBlank(currentyear)){searchAcadyear = acadyearList.get(0);} else {searchAcadyear = currentyear;}}eduTeacherClassList = eduadmTeachClassService.getTeachClassList(this.getLoginInfo().getUnitID(), searchAcadyear, String.valueOf(EduadmConstants.TEACH_CLASS_PRACTICE), null);if(StringUtils.isBlank(searchClsId) && CollectionUtils.isNotEmpty(eduTeacherClassList)){searchClsId = eduTeacherClassList.get(0).getId();}if(!StringUtils.isBlank(searchClsId))ptList = practiceTrackService.getPracticeTrackList(searchAcadyear, searchClsId);return SUCCESS;}//根据学年得到班级public String getclsByAcadyear(){eduTeacherClassList = eduadmTeachClassService.getTeachClassList(this.getLoginInfo().getUnitID(), searchAcadyear, String.valueOf(EduadmConstants.TEACH_CLASS_PRACTICE), null);return SUCCESS;}public String getPracticeTrackList(){if(!StringUtils.isBlank(studentId)){ptList = practiceTrackService.getPracticeTrack(studentId);student = studentService.getStudent(studentId);}return SUCCESS;}//毕业生推荐public String recommend(){eduTeacherClassList = eduadmTeachClassService.getTeachClassList(this.getLoginInfo().getUnitID(), searchAcadyear, String.valueOf(EduadmConstants.TEACH_CLASS_PRACTICE), null);if(StringUtils.isBlank(searchClsId) && CollectionUtils.isNotEmpty(eduTeacherClassList)){searchClsId = eduTeacherClassList.get(0).getId();}eduadmTeachClassStuList = eduadmTeachClassStuService.getTeachClassStuListByClassId(searchClsId);return SUCCESS;}//毕业生推荐信息保存public String recommendSave(){if(studentIds!=null&&studentIds.length>0){try {PracticeEvaluation eva;LoginInfo loginInfo = getLoginInfo();List<PracticeEvaluation> evas = new ArrayList<PracticeEvaluation>();for (String stuId : studentIds) {eva = new PracticeEvaluation();eva.setStudentId(stuId);eva.setEvaluate(0);eva.setIsTracked(true);eva.setUnitId(loginInfo.getUnitID());eva.setTeacherId(loginInfo.getUser().getTeacherid());eva.setAcadyear(searchAcadyear);evas.add(eva);eva = null;}practiceEvaluationService.saveEvas(evas, PracticeEvaluation.EVALUATION_TRACK);} catch (Exception e) {log.error(e.getMessage(), e);jsonError = "操作失败！";}}else{jsonError = "没有选择要推荐的学生，请先选择！";}return SUCCESS;}public String edit(){if(!StringUtils.isBlank(studentId)){ptList = practiceTrackService.getPracticeTrack(studentId);student = studentService.getStudent(studentId);}return SUCCESS;}public String editSave() {String unitId = getLoginInfo().getUnitID();ptList = new ArrayList<PracticeTrack>();for(int i=0;i<trackDate.length;i++){PracticeTrack pt = new PracticeTrack();pt.setUnitId(unitId);pt.setClassId(searchClsId);pt.setStudentId(studentId);pt.setTrackDate(trackDate[i]);pt.setWorkCompany(workCompany[i]);//就业单位pt.setPosition(position[i]);//岗位pt.setDuty(duty[i]);//职务或职称pt.setDegree(degree[i]);//学历pt.setAnnualSalary(annualSalary[i]);//年薪（万）   pt.setRemark(remark[i]);//其他ptList.add(pt);}if(StringUtils.isNotBlank(studentId)){try {practiceTrackService.saveList(studentId, ptList);} catch (Exception e) {log.error(e.getMessage());jsonError = "操作失败！";}}else{jsonError = "学生id为空";}return SUCCESS;}public String trackDelete(){try {practiceTrackService.deleteById(practiceTrackId);} catch (Exception e) {log.error(e.getMessage());jsonError = "删除个人发展情况失败";}return SUCCESS;}@Overridepublic Student getModel() {return student;}public SemesterService getSemesterService() {return semesterService;}public void setSemesterService(SemesterService semesterService) {this.semesterService = semesterService;}public PracticeTrackService getPracticeTrackService() {return practiceTrackService;}public void setPracticeTrackService(PracticeTrackService practiceTrackService) {this.practiceTrackService = practiceTrackService;}public EduadmTeachClassService getEduadmTeachClassService() {return eduadmTeachClassService;}public void setEduadmTeachClassService(EduadmTeachClassService eduadmTeachClassService) {this.eduadmTeachClassService = eduadmTeachClassService;}public StudentService getStudentService() {return studentService;}public void setStudentService(StudentService studentService) {this.studentService = studentService;}public EduadmTeachClassStuService getEduadmTeachClassStuService() {return eduadmTeachClassStuService;}public void setEduadmTeachClassStuService(EduadmTeachClassStuService eduadmTeachClassStuService) {this.eduadmTeachClassStuService = eduadmTeachClassStuService;}public PracticeEvaluationService getPracticeEvaluationService() {return practiceEvaluationService;}public void setPracticeEvaluationService(PracticeEvaluationService practiceEvaluationService) {this.practiceEvaluationService = practiceEvaluationService;}public Student getStudent() {return student;}public void setStudent(Student student) {this.student = student;}public List<String> getAcadyearList() {return acadyearList;}public void setAcadyearList(List<String> acadyearList) {this.acadyearList = acadyearList;}public List<PracticeTrack> getPtList() {return ptList;}public void setPtList(List<PracticeTrack> ptList) {this.ptList = ptList;}public List<EduadmTeachClass> getEduTeacherClassList() {return eduTeacherClassList;}public void setEduTeacherClassList(List<EduadmTeachClass> eduTeacherClassList) {this.eduTeacherClassList = eduTeacherClassList;}public List<EduadmTeachClassStu> getEduadmTeachClassStuList() {return eduadmTeachClassStuList;}public void setEduadmTeachClassStuList(List<EduadmTeachClassStu> eduadmTeachClassStuList) {this.eduadmTeachClassStuList = eduadmTeachClassStuList;}public String getSearchAcadyear() {return searchAcadyear;}public void setSearchAcadyear(String searchAcadyear) {this.searchAcadyear = searchAcadyear;}public String getSearchClsId() {return searchClsId;}public void setSearchClsId(String searchClsId) {this.searchClsId = searchClsId;}public String getStudentId() {return studentId;}public void setStudentId(String studentId) {this.studentId = studentId;}public String[] getStudentIds() {return studentIds;}public void setStudentIds(String[] studentIds) {this.studentIds = studentIds;}public Date[] getTrackDate() {return trackDate;}public void setTrackDate(Date[] trackDate) {this.trackDate = trackDate;}public String[] getWorkCompany() {return workCompany;}public void setWorkCompany(String[] workCompany) {this.workCompany = workCompany;}public String[] getPosition() {return position;}public void setPosition(String[] position) {this.position = position;}public String[] getDuty() {return duty;}public void setDuty(String[] duty) {this.duty = duty;}public String[] getDegree() {return degree;}public void setDegree(String[] degree) {this.degree = degree;}public String[] getAnnualSalary() {return annualSalary;}public void setAnnualSalary(String[] annualSalary) {this.annualSalary = annualSalary;}public String[] getRemark() {return remark;}public void setRemark(String[] remark) {this.remark = remark;}public String getPracticeTrackId() {return practiceTrackId;}public void setPracticeTrackId(String practiceTrackId) {this.practiceTrackId = practiceTrackId;}}

 

1 ，引入依赖脚本

<script type="text/javascript" src="/js/jquery/jquery.form.js"></script> //ajaxForm 依赖脚本

<script type="text/javascript" src="/js/jquery/jquery-1.8.0.min.js"></script>
< script type="text/javascript" src="/js/jquery/jquery.easyui.min.js"></script>

2 使用方法

<form name="testForm" id="testForm" >

<input type="button" value="submit"/>

</form>

<script type="text/javascript">

var ajax_option={

url:"login",//默认是form action

success:function(data){

}

$('#testForm').ajaxSubmit(ajax_option);

}

</script>

//注意$("#testForm") 引号中名称必须要和form元素id值要保持一致

3 ajaxSubmit 和ajaxForm区别

ajaxForm不能提交表单。在document的ready函数中，使用ajaxForm来为AJAX提交表单进行准备。提交动作必须由submit开始

ajaxSubmit马上由AJAX来提交表单。你可以在任何情况下进行该项提交。

4

option的参数
var options = {
target: '#output1', // target element(s) to be updated with server response
beforeSubmit: showRequest, // pre-submit callback
success: showResponse // post-submit callback

// other available options:
//url: url // override for form's 'action' attribute
//type: type // 'get' or 'post', override for form's 'method' attribute
//dataType: null // 'xml', 'script', or 'json' (expected server response type)
//clearForm: true // clear all form fields after successful submit
//resetForm: true // reset the form after successful submit

// $.ajax options can be used here too, for example:
//timeout: 3000
};

package net.zdsoft.eisu.practice.action;import java.util.ArrayList;import java.util.Date;import java.util.List;import net.zdsoft.eis.base.common.entity.Student;import net.zdsoft.eis.base.common.service.SemesterService;import net.zdsoft.eis.base.common.service.StudentService;import net.zdsoft.eis.frame.action.BaseAction;import net.zdsoft.eis.frame.client.LoginInfo;import net.zdsoft.eisu.eduadm.constant.EduadmConstants;import net.zdsoft.eisu.eduadm.entity.EduadmTeachClass;import net.zdsoft.eisu.eduadm.entity.EduadmTeachClassStu;import net.zdsoft.eisu.eduadm.service.EduadmTeachClassService;import net.zdsoft.eisu.eduadm.service.EduadmTeachClassStuService;import net.zdsoft.eisu.practice.entity.PracticeEvaluation;import net.zdsoft.eisu.practice.entity.PracticeTrack;import net.zdsoft.eisu.practice.service.PracticeEvaluationService;import net.zdsoft.eisu.practice.service.PracticeTrackService;import org.apache.commons.collections.CollectionUtils;import org.apache.commons.lang.StringUtils;import com.opensymphony.xwork2.ModelDriven;/** * 毕业足迹维护 *  *@author chens *@since 2014-04-03 */@SuppressWarnings("serial")public class GraduateTrackAdminAction extends BaseAction implements ModelDriven<Student>{private SemesterService semesterService;private PracticeTrackService practiceTrackService;private EduadmTeachClassService eduadmTeachClassService;private StudentService studentService;private EduadmTeachClassStuService eduadmTeachClassStuService;private PracticeEvaluationService practiceEvaluationService;private Student student = new Student();private List<String> acadyearList;private List<PracticeTrack> ptList;private List<EduadmTeachClass> eduTeacherClassList;private List<EduadmTeachClassStu> eduadmTeachClassStuList;private String searchAcadyear;private String searchClsId;private String studentId;private String[] studentIds;private Date[] trackDate;//跟踪日期private String[] workCompany;//就业单位private String[] position;//岗位private String[] duty;//职务或职称private String[] degree;//学历private String[] annualSalary;//年薪（万）   private String[] remark;        //其他private String practiceTrackId;//个人发展情况id// 模块首页public String execute(){acadyearList = semesterService.getAcadyears();if(CollectionUtils.isEmpty(acadyearList)){promptMessageDto.setErrorMessage("学校还没有维护过学年学期信息！");return PROMPTMSG;}String currentyear = semesterService.getCurrentAcadyear();if(StringUtils.isBlank(searchAcadyear)){if(StringUtils.isBlank(currentyear)){searchAcadyear = acadyearList.get(0);} else {searchAcadyear = currentyear;}}eduTeacherClassList = eduadmTeachClassService.getTeachClassList(this.getLoginInfo().getUnitID(), searchAcadyear, String.valueOf(EduadmConstants.TEACH_CLASS_PRACTICE), null);if(StringUtils.isBlank(searchClsId) && CollectionUtils.isNotEmpty(eduTeacherClassList)){searchClsId = eduTeacherClassList.get(0).getId();}if(!StringUtils.isBlank(searchClsId))ptList = practiceTrackService.getPracticeTrackList(searchAcadyear, searchClsId);return SUCCESS;}//根据学年得到班级public String getclsByAcadyear(){eduTeacherClassList = eduadmTeachClassService.getTeachClassList(this.getLoginInfo().getUnitID(), searchAcadyear, String.valueOf(EduadmConstants.TEACH_CLASS_PRACTICE), null);return SUCCESS;}public String getPracticeTrackList(){if(!StringUtils.isBlank(studentId)){ptList = practiceTrackService.getPracticeTrack(studentId);student = studentService.getStudent(studentId);}return SUCCESS;}//毕业生推荐public String recommend(){eduTeacherClassList = eduadmTeachClassService.getTeachClassList(this.getLoginInfo().getUnitID(), searchAcadyear, String.valueOf(EduadmConstants.TEACH_CLASS_PRACTICE), null);if(StringUtils.isBlank(searchClsId) && CollectionUtils.isNotEmpty(eduTeacherClassList)){searchClsId = eduTeacherClassList.get(0).getId();}eduadmTeachClassStuList = eduadmTeachClassStuService.getTeachClassStuListByClassId(searchClsId);return SUCCESS;}//毕业生推荐信息保存public String recommendSave(){if(studentIds!=null&&studentIds.length>0){try {PracticeEvaluation eva;LoginInfo loginInfo = getLoginInfo();List<PracticeEvaluation> evas = new ArrayList<PracticeEvaluation>();for (String stuId : studentIds) {eva = new PracticeEvaluation();eva.setStudentId(stuId);eva.setEvaluate(0);eva.setIsTracked(true);eva.setUnitId(loginInfo.getUnitID());eva.setTeacherId(loginInfo.getUser().getTeacherid());eva.setAcadyear(searchAcadyear);evas.add(eva);eva = null;}practiceEvaluationService.saveEvas(evas, PracticeEvaluation.EVALUATION_TRACK);} catch (Exception e) {log.error(e.getMessage(), e);jsonError = "操作失败！";}}else{jsonError = "没有选择要推荐的学生，请先选择！";}return SUCCESS;}public String edit(){if(!StringUtils.isBlank(studentId)){ptList = practiceTrackService.getPracticeTrack(studentId);student = studentService.getStudent(studentId);}return SUCCESS;}public String editSave() {String unitId = getLoginInfo().getUnitID();ptList = new ArrayList<PracticeTrack>();for(int i=0;i<trackDate.length;i++){PracticeTrack pt = new PracticeTrack();pt.setUnitId(unitId);pt.setClassId(searchClsId);pt.setStudentId(studentId);pt.setTrackDate(trackDate[i]);pt.setWorkCompany(workCompany[i]);//就业单位pt.setPosition(position[i]);//岗位pt.setDuty(duty[i]);//职务或职称pt.setDegree(degree[i]);//学历pt.setAnnualSalary(annualSalary[i]);//年薪（万）   pt.setRemark(remark[i]);//其他ptList.add(pt);}if(StringUtils.isNotBlank(studentId)){try {practiceTrackService.saveList(studentId, ptList);} catch (Exception e) {log.error(e.getMessage());jsonError = "操作失败！";}}else{jsonError = "学生id为空";}return SUCCESS;}public String trackDelete(){try {practiceTrackService.deleteById(practiceTrackId);} catch (Exception e) {log.error(e.getMessage());jsonError = "删除个人发展情况失败";}return SUCCESS;}@Overridepublic Student getModel() {return student;}public SemesterService getSemesterService() {return semesterService;}public void setSemesterService(SemesterService semesterService) {this.semesterService = semesterService;}public PracticeTrackService getPracticeTrackService() {return practiceTrackService;}public void setPracticeTrackService(PracticeTrackService practiceTrackService) {this.practiceTrackService = practiceTrackService;}public EduadmTeachClassService getEduadmTeachClassService() {return eduadmTeachClassService;}public void setEduadmTeachClassService(EduadmTeachClassService eduadmTeachClassService) {this.eduadmTeachClassService = eduadmTeachClassService;}public StudentService getStudentService() {return studentService;}public void setStudentService(StudentService studentService) {this.studentService = studentService;}public EduadmTeachClassStuService getEduadmTeachClassStuService() {return eduadmTeachClassStuService;}public void setEduadmTeachClassStuService(EduadmTeachClassStuService eduadmTeachClassStuService) {this.eduadmTeachClassStuService = eduadmTeachClassStuService;}public PracticeEvaluationService getPracticeEvaluationService() {return practiceEvaluationService;}public void setPracticeEvaluationService(PracticeEvaluationService practiceEvaluationService) {this.practiceEvaluationService = practiceEvaluationService;}public Student getStudent() {return student;}public void setStudent(Student student) {this.student = student;}public List<String> getAcadyearList() {return acadyearList;}public void setAcadyearList(List<String> acadyearList) {this.acadyearList = acadyearList;}public List<PracticeTrack> getPtList() {return ptList;}public void setPtList(List<PracticeTrack> ptList) {this.ptList = ptList;}public List<EduadmTeachClass> getEduTeacherClassList() {return eduTeacherClassList;}public void setEduTeacherClassList(List<EduadmTeachClass> eduTeacherClassList) {this.eduTeacherClassList = eduTeacherClassList;}public List<EduadmTeachClassStu> getEduadmTeachClassStuList() {return eduadmTeachClassStuList;}public void setEduadmTeachClassStuList(List<EduadmTeachClassStu> eduadmTeachClassStuList) {this.eduadmTeachClassStuList = eduadmTeachClassStuList;}public String getSearchAcadyear() {return searchAcadyear;}public void setSearchAcadyear(String searchAcadyear) {this.searchAcadyear = searchAcadyear;}public String getSearchClsId() {return searchClsId;}public void setSearchClsId(String searchClsId) {this.searchClsId = searchClsId;}public String getStudentId() {return studentId;}public void setStudentId(String studentId) {this.studentId = studentId;}public String[] getStudentIds() {return studentIds;}public void setStudentIds(String[] studentIds) {this.studentIds = studentIds;}public Date[] getTrackDate() {return trackDate;}public void setTrackDate(Date[] trackDate) {this.trackDate = trackDate;}public String[] getWorkCompany() {return workCompany;}public void setWorkCompany(String[] workCompany) {this.workCompany = workCompany;}public String[] getPosition() {return position;}public void setPosition(String[] position) {this.position = position;}public String[] getDuty() {return duty;}public void setDuty(String[] duty) {this.duty = duty;}public String[] getDegree() {return degree;}public void setDegree(String[] degree) {this.degree = degree;}public String[] getAnnualSalary() {return annualSalary;}public void setAnnualSalary(String[] annualSalary) {this.annualSalary = annualSalary;}public String[] getRemark() {return remark;}public void setRemark(String[] remark) {this.remark = remark;}public String getPracticeTrackId() {return practiceTrackId;}public void setPracticeTrackId(String practiceTrackId) {this.practiceTrackId = practiceTrackId;}}