extjs应用实例
一、js就一个文件：plans.js
二、struts对应的action:PlansAction.java
三、实体类：Plans.java
Ext.namespace("com.ibeans.ui");
/**
* 数据列表
* @class com.ibeans.PlansGridPanel
* @extends Ext.grid.GridPanel
*/
PlansGridPanel = Ext.extend(Ext.grid.GridPanel,{
//1、定义基本属性
id : 'id_plans_gridpanel',
region : 'center',
frame : true,
border : true,
trackMouseOver : true,
loadMask : true,
viewConfig : {forceFit : true},
//2、重写父类函数initComonent()，完成对象的构造和初始化
initComponent : function() { //必须，
this.store = new Ext.data.JsonStore({
url : rootPath+'/plans/plans_findPageList.action',
totalProperty : 'totalSize',
id : 'id',
root : 'list',
remoteSort : true,
fields :[
{name:"plans.id",mapping:"id"},
{name:"plans.plansName",mapping:"plansName"},
{name:"plans.plansType",mapping:"plansType"},
{name:"plans.recorder",mapping:"recorder"},
{name:"plans.orgId",mapping:"orgId"},
{name:"plans.orgName",mapping:"orgName"},
{name:"plans.compileOrgName",mapping:"compileOrgName"},
{name:"plans.issueOrgName",mapping:"issueOrgName"},
{name:"plans.issueDate",mapping:"issueDate"},
{name:"plans.recordDate",mapping:"recordDate"},
{name:"plans.updateDate",mapping:"updateDate"},
{name:"plans.status",mapping:"status"},
{name:"plans.remark",mapping:"remark"}
]
});
this.store.load({
params : {
start : 0,
limit : 15
}
});
this.sm = new Ext.grid.CheckboxSelectionModel();
this.cm = new Ext.grid.ColumnModel([
new Ext.grid.RowNumberer(),
this.sm,
{
header : "预案名称",
width : 120,
sortable : true,
dataIndex : 'plans.plansName'
}, {
header : "预案类型",
width : 90,
sortable : true,
dataIndex : 'plans.plansType'
}, {
header : "编制单位",
width : 90,
sortable : true,
dataIndex : 'plans.compileOrgName'
}, {
header : "发布单位",
width : 90,
sortable : true,
dataIndex : 'plans.issueOrgName'
},{
header : "发布时间",
width : 90,
sortable : true,
dataIndex : 'plans.issueDate',
renderer : function(value){
var v = value.substring(0,10);
return v;
}
},{
header : "报备时间",
width : 90,
sortable : true,
dataIndex : 'plans.recordDate'
},{
header : "预案状态",
width : 90,
sortable : true,
dataIndex : 'plans.status',
renderer : function(value) {
if(value=="0") value="已保存";
if(value=="1") value="已备案";
if(value=="2") value="修订中";
return value;
}
}
]);
this.cm.defaultSortable = true;
this.tbar = new Ext.Toolbar([{
text : '添加',
tooltip : '添加',
iconCls : 'icon-add',
handler : function(){
new EditWindow().show();
},
scope : this
}, '-', {
text : '删除',
tooltip : '删除',
iconCls : 'icon-del',
handler : this.remove,
scope : this
},'-', {
text : '导出',
tooltip : '导出到Excel',
iconCls : 'icon-excel',
handler : this.doExport,
scope : this
}]);
this.bbar = new Ext.PagingToolbar({
pageSize : 15,
store : this.store,
displayInfo : true,
displayMsg : '显示第 {0} 到第 {1},共 {2} 条',
emptyMsg : "没有可显示的记录"
});
PlansGridPanel.superclass.initComponent.call(this,{}); //必须
//....
},
//3、实现对gridpanel事件的监听
listeners : {
"rowdblclick" : function(grid, rowNum, e) {
var record = grid.store.getAt(rowNum);
var win = new EditWindow(grid,"edit");
win.show();
}
},
//4、以下为根据具体业务需要自定义的扩展方法
refresh : function() {
this.store.removeAll();
this.store.reload();
},
remove : function() {
var selectedKeys = this.selModel.selections.keys;
if(selectedKeys.length<1){
Ext.MessageBox.alert('提示', '请选择要删除的记录');
return;
}
//处理删除动作
Ext.MessageBox.confirm('提示', '确定要删除选中的记录吗？', function(btn) {
if (btn == "yes") {
Ext.MessageBox.show({
msg : '正在请求数据, 请稍侯',
progressText : '正在请求数据',
width : 300,
wait : true,
waitConfig : {
interval : 200
}
});
Ext.Ajax.request({
url : rootPath+'/plans/plans_delete.action',
params : {
ids : selectedKeys
},
method : 'POST',
success : function(response) {
var r = Ext.decode(response.responseText);
if (!r.success)
Ext.Msg.alert("提示信息", "数据删除失败，由以下原因所致：<br/>" + (r.message));
else {
Ext.Msg.alert("提示信息", "成功删除数据!", function() {
Ext.MessageBox.hide();
this.refresh();
}, this);
}
},
scope : this
});
}
}, this);
},
edit : function(){
//var record = gridPanel.grid.getSelectionModel().getSelected();
var selectedKeys = this.grid.selModel.selections.keys;
if (!selectedKeys) {
Ext.Msg.alert("提示", "请先选择要编辑的行!");
return;
}
},
doExport : function(){
var panel = this; // 当前的panelGrid
var selectid_str = "id";
var data_grid = this.store;
var form = queryForm.getForm();
var win = new util.winexport.ExportWindow({
searchform : form,//Ext.getCmp("mainPanel").queryForm.getForm(),
selectid_str : selectid_str,
export_url : rootPath
+ "/agriculture/agriculture_exportExcel.action?SToken="+themis.commonjs.loginUser.token,
data_grid : panel
});
win.show();
}
});
/**
* 与实体类关联的业务表单
* @param {} _grid
* @param {} _type
*/
PlansForm = function(_grid,_type) {
this.grid = _grid;
this.type = _type;
PlansForm.superclass.constructor.call(this,{
id:'id_plans_editform',
//region : 'center',
bodyStyle : 'padding:5px',
items : [{
layout : 'column',
border : false,
labelSeparator : '：',
items : [{
columnWidth : 1,
layout : 'form',
border : false,
items : [{
xtype : 'textfield',
fieldLabel : '<font color="red">*</font>预案名称',
labelStyle : "text-align: right;",
allowBlank : false,
maxLength : 100,
name : 'plans.plansName',
anchor : '95%'
}, {
xtype : 'hidden',
name : 'plans.id'
},{
xtype : 'hidden',
name : 'plans.orgId'
},{
xtype : 'hidden',
name : 'plans.status'
},{
xtype : 'hidden',
name : 'relationId'
}]
},{
columnWidth : .5,
layout : 'form',
border : false,
items : [{
name : 'plans.orgName',
fieldLabel : '<font color="red">*</font>所属单位',
labelStyle : "text-align: right;",
xtype : 'textfield',
allowBlank : false,
maxLength : 60,
anchor : '90%',
value : themis.commonjs.org.orgName
}]
},{
columnWidth : .5,
layout : 'form',
border : false,
items : [{
xtype : 'combo',
name : "plans.plansType",
fieldLabel : "<font color='red'>*</font>预案类型",
labelStyle : "text-align: right;",
allowBlank : false,
blankText:'请输入类型信息！',
maxLength : 50,
displayField : 'plansType',
mode : 'remote',
anchor : '90%',
store : new Ext.data.JsonStore({
totalProperty : 'totalCount',
root : "root",
successProperty : "success",
fields : ["plansType"],
url : rootPath+ "/plans/plans_findByField.action?fieldName=plansType"
}),
selectOnFocus : true,
editable : true,
typeAhead : false,
minChars : 1,
// pageSize : 10,
queryParam : 'plansType',
triggerAction : 'all',
loadingText : '加载中...'
}]
}, {
columnWidth : .5,
layout : 'form',
border : false,
items : [{
name : 'plans.compileOrgName',
fieldLabel : '编制单位',
labelStyle : "text-align: right;",
xtype : 'textfield',
//allowBlank : false,
maxLength : 60,
anchor : '90%'
//value : themis.commonjs.org.orgName
}]
},{
columnWidth : .5,
layout : 'form',
border : false,
items : [{
name : 'plans.issueOrgName',
fieldLabel : '发布单位',
labelStyle : "text-align: right;",
xtype : 'textfield',
//allowBlank : false,
maxLength : 60,
anchor : '90%'
}]
},{
columnWidth : .5,
layout : 'form',
border : false,
items : [{
xtype : 'datefield',
name : 'plans.issueDate',
//value: new Date(),
format : 'Y-m-d',
anchor : '90%',
fieldLabel : '发布时间',
labelStyle : "text-align: right;"
//labelSeparator:'',
//validator:function(value) {}
}]
},{
columnWidth : .5,
layout : 'form',
border : false,
disabled : false,
items : [{
xtype : 'datefield',
//id:'releaseDate2',
name : 'plans.recordDate',
//value: new Date(),
format : 'Y-m-d h:m',
anchor : '90%',
fieldLabel : '备案时间',
labelStyle : "text-align: right;",
//labelSeparator:'',
disabled : true
}]
},{
columnWidth : .5,
layout : 'form',
border : false,
items : [{
name : 'plans.recorder',
xtype : 'textfield',
fieldLabel : '<font color="red">*</font>报备人',
labelStyle : "text-align: right;",
allowBlank : false,
maxLength : 50,
anchor : '90%'
}]
},{
columnWidth : .5,
layout : 'form',
border : false,
items : [{
xtype:"textfield",
name : "status",
fieldLabel : "预案状态",
labelStyle : "text-align: right;",
//allowBlank : false,
blankText:'请输入信息类型！',
maxLength : 50,
anchor : '90%',
disabled : true
// pageSize : 10,
}]
},{
columnWidth:1,
layout:'form',
border:false,
items:[{
//cls:'key',
name:'plans.remark',
xtype:'textarea',
fieldLabel:'备注',
labelStyle : "text-align: right;",
anchor:'95%',
height:120,
maxLength : 2000
}]
}]
}],
listeners : {
afterlayout : function(form) { //afterlayout
if (this.grid != null && this.type!="add"){
form.loadData();
}
}
}
});
};
Ext.extend(PlansForm, Ext.form.FormPanel, {
//装载表单数据
loadData : function() {
//从grid加载数据
var record = this.grid.getSelectionModel().getSelected();
this.getForm().loadRecord(record);
//对部分特殊字段进行处理
var issueDate = record.get('plans.issueDate');
var status = record.get('plans.status');
//Date.parseDate(issueDate,"Y-m-d");
issueDate = issueDate.substring(0,10);
this.getForm().findField('plans.issueDate').setValue(issueDate);
if(status=="0")
this.getForm().findField('status').setValue("已保存");
if(status=="1")
this.getForm().findField('status').setValue("已备案");
}
});
/**
* 查询表单
* @param {} _grid
*/
QueryForm = function(_grid) {
this.grid = _grid;
QueryForm.superclass.constructor.call(this, {
id:'id_plans_queryform',
// frame : true,
border:false,
bodyStyle : 'padding:2px',
region : 'north',
height : 52,
title : '查询',
collapsible : true,
// collapsed: true,
layout : 'column',
items : [{
columnWidth : .3,
layout : 'form',
border : false,
labelWidth : 70,
items : [{
id : 'agriculture-queryform-title',
cls : 'key',
xtype : 'textfield',
fieldLabel : ' 预案名称 ',
name : 'plans.plansName',
//allowBlank : false,
//regex : /^[\u4e00-\u9fa5]{1,4}$/,
//regexText : '联系人只能输入1-4个汉字',
maxLength : 20,
anchor : '90%'
}]
},{
columnWidth : .3,
layout : 'form',
border : false,
labelWidth : 55,
items : [{
xtype : 'datefield',
id:'releaseDate1',
name : 'plans.recordBeginTime',
format : 'Y-m-d',
anchor : '85%',
fieldLabel : '报备时间',
validator:function(value) {
var compareDate = Ext.getCmp("releaseDate2").getRawValue();
if(compareDate && value > compareDate) {
return "开始时间不能够大于结束时间!";
}
Ext.getCmp("releaseDate2").clearInvalid();
return true;
}
}]
},{
columnWidth : .3,
layout : 'form',
border : false,
labelWidth : 45,
items : [{
xtype : 'datefield',
id:'releaseDate2',
name : 'plans.recordEndTime',
//value: new Date(),
format : 'Y-m-d',
anchor : '85%',
fieldLabel : '----',
labelSeparator:'',
validator:function(value) {
var compareDate = Ext.getCmp("releaseDate1").getRawValue();
if(compareDate && value < compareDate) {
return "结束时间不能够小于开始时间!";
}
Ext.getCmp("releaseDate1").clearInvalid();
return true;
}
}]
}, {
//columnWidth : .1,
layout : 'form',
border:false,
items : [{
xtype : 'button',
text : '查询',
handler:this.query.createDelegate(this, [])
}]
}]
});
};
Ext.extend(QueryForm, Ext.form.FormPanel, {
query : function(){
var a = this.getForm().getValues();
this.grid.store.baseParams = a;
//this.grid.refresh();
this.grid.store.load({
params:{
start: 0,
limit: 15
}
});
}
});
/**
* 业务表单编辑窗口
* @class EditWindow
* @extends Ext.Window
*/
EditWindow = function(_grid,_type){
//this.grid = _grid;
//this.type = _type;
this.form = new PlansForm(_grid,_type);
this.tempid = themis.commonjs.loginUser.getTempRelaId();//
EditWindow.superclass.constructor.call(this, {
title : '窗口',
layout : 'fit',
plain : true,
items : this.form,
closeAction : 'hide',
width : 600,
height : 400,
modal : true,
resizable : false,
buttons : [{
text : '附件',
handler : this.addFile,
scope : this
},{
text : '保存',
handler : this.save,//this.showTargetWindow,
scope : this
},{
text : '报备',
handler : this.send,//this.showTargetWindow,
scope : this
},{
text : '取消',
handler : this.hide.createDelegate(this, [])
}],
listeners:{
beforerender:function(win){
if(_grid){
var record = _grid.getSelectionModel().getSelected();
var status=record.get('plans.status');
if(status== '1'){
win.buttons[1].hide();
win.buttons[2].hide();
}
}
}
}
});
}
Ext.extend(EditWindow,Ext.Window, {
addFile : function() {
//alert(this.tempid);
var id = this.form.getForm().findField("plans.id").getValue();
var tmpid = this.tempid;
if (id) {
this.form.getForm().findField("relationId").setValue(id);
tmpid = id;
}
HM.themis.FileUploadMgr.relationId = tmpid;
HM.themis.FileUploadMgr.sort = "plans";
HM.themis.FileUploadMgr.title = "上传附件";
HM.themis.FileUploadMgr.show();
},
save : function(){
var form = this.form.getForm();
if (form.isValid()) {
var url = rootPath+'/plans/plans_save.action';
form.submit({
waitMsg : '正在保存数据...',
url : url,
scope : this,
method : 'POST',
success : function(form1, action) {
var responseArray = Ext.util.JSON.decode(action.response.responseText);
if (responseArray && responseArray.success == true) {
Ext.Msg.alert("保存成功！", "保存成功");
var grid = Ext.getCmp("id_plans_gridpanel");
grid.refresh();
this.close();
} else {
Ext.MessageBox.alert("警告", responseArray ? responseArray.message : '保存失败');
}
}
});
}
},
send : function(){
var form = this.form.getForm();
if (form.isValid()) {
var url = rootPath+'/plans/plans_send.action';
form.submit({
waitMsg : '正在保存数据...',
url : url,
scope : this,
method : 'POST',
success : function(form1, action) {
var responseArray = Ext.util.JSON.decode(action.response.responseText);
if (responseArray && responseArray.success == true) {
Ext.Msg.alert("信息提示", "预案报送成功！");
var grid = Ext.getCmp("id_plans_gridpanel");
grid.refresh();
this.close();
} else {
Ext.MessageBox.alert("警告", responseArray ? responseArray.message : '报送失败');
}
}
});
}
},
myRequest : function() {// 增加 or 修改方法
var win = this;
var myForm = win.getMyForm();
if (!myForm.isValid()) {
return;
}
win.getEl().mask('正在提交数据，请稍候...');
myForm.submit({
clientValidation : true,
url : win.formUrl,
method : "POST",
success : function(form, action) {
win.getEl().unmask();
myAlert("操作成功");
Ext.getCmp("disasterGridPanel").store.reload();
win.hide();
myForm = null;
},
failure : function(form, action) {
win.getEl().unmask();
if (action.failureType == Ext.form.Action.SERVER_INVALID) {
myAlert("您的输入中有错误，请重新输入！", Ext.Msg.ERROR);
} else {
myAlert("访问服务器发生错误！", Ext.Msg.ERROR);
}
myForm = null;
}
});
},
getMyForm : function() {// 获取此window的form表单
return this.items.get(0).getForm();
},
getMyButton : function() {// 获取此window的提交按钮
return this.buttons[1];
},
setReadOnly : function(bool) {
if (bool) {
HM.themis.FileUploadMgr.viewFlag = true;
this.buttons[1].hide();
this.buttons[2].hide();
} else {
HM.themis.FileUploadMgr.viewFlag = false;
this.buttons[1].show();
this.buttons[2].show();
}
}
});
/**
* 主界面
* @class MainPanel
* @extends Ext.Panel
*/
MainPanel = Ext.extend(Ext.Panel, {
id : 'mainPanel',
region:'center',
autoScroll : true,
layout : "border",
message :"",
//重写父类方法
initComponent : function() {
MainPanel.superclass.initComponent.call(this);
this.grid = new PlansGridPanel();
this.queryForm = new QueryForm(this.grid);
this.add(this.queryForm);
this.add(this.grid);
}
});
二、struts对应的action:PlansAction.java
package com.ibeans.plans.web.action;
import java.io.PrintWriter;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import net.sf.json.JSONObject;
import org.apache.log4j.Logger;
import com.ibeans.apportal.sdk.role.IRole;
import com.ibeans.export.IExport;
import com.ibeans.plans.domain.Plans;
import com.ibeans.plans.service.IPlansService;
import com.ibeans.themis.commons.Constants;
import com.ibeans.themis.commons.MessageConstants;
import com.ibeans.themis.commons.bean.LoginUserInfo;
import com.ibeans.themis.commons.exception.BaseDaoException;
import com.ibeans.themis.commons.exception.BaseServiceException;
import com.ibeans.themis.commons.util.ListRange;
import com.ibeans.themis.commons.web.action.BaseAction;
/**
* 业务流程控制类
* @author
*
*/
public class PlansAction extends BaseAction {
private static final long serialVersionUID = 3849953321202091076L;
private static final Logger logger = Logger.getLogger(PlansAction.class);
private String id;
private String[] ids;
private Plans plans;
private String exports; //要导出的字段数组
private IPlansService plansService;
private IExport fwexportService; //数据导出工具
////////////////////////////////////////////////////////////////
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public Plans getPlans() {
return plans;
}
public void setPlans(Plans plans) {
this.plans = plans;
}
public IPlansService getPlansService() {
return plansService;
}
public void setPlansService(IPlansService plansService) {
this.plansService = plansService;
}
public String[] getIds() {
return ids;
}
public void setIds(String[] ids) {
this.ids = ids;
}
public String getExports() {
return exports;
}
public void setExports(String exports) {
this.exports = exports;
}
public IExport getFwexportService() {
return fwexportService;
}
public void setFwexportService(IExport fwexportService) {
this.fwexportService = fwexportService;
}
////////////////////////////////////////////////////////////////////////
/**
* 根据某个 字段查找
* */
@SuppressWarnings("unchecked")
public void findByField(){
try{
String fieldName=this.getRequest().getParameter("fieldName");//要查找的字段名字
String fieldValue=this.getRequest().getParameter(fieldName);//模糊查时用
List list = plansService.findByField(fieldName,fieldValue);
// List list = extPage.getResultList();
StringBuffer arrBuffer = new StringBuffer("[");
for (int i = 0; i < list.size(); i++) {
String value = (String) list.get(i);
arrBuffer.append("{"+fieldName+":'" + value + "'},");
}
String arr = "";
if (arrBuffer.length() > 1) {
arr = arrBuffer.substring(0, arrBuffer.length() - 1) + "]";
} else {
arr = arrBuffer + "]";
}
JSONObject json = new JSONObject();
json.put("root", arr);
// json.put("totalCount", extPage.getTotalCount());
this.getResponse().setContentType("text/json");
this.getResponse().setCharacterEncoding("utf-8");
PrintWriter out = this.getResponse().getWriter();
out.print(json);
out.close();
}catch(Exception e){
this.outJsonByErrorMsg("系统异常，请稍后再试！");
}
}
/**
* 保存预案信息
*/
public void save() throws IllegalAccessException, InvocationTargetException{
ListRange<Plans> formList = new ListRange<Plans>();
String message = "";
boolean result = false;
Plans plans = this.getPlans();
LoginUserInfo user = this.getLoginUserInfo();
try{
plansService.saveOrUpdate(plans, user);
result = true;
}catch(Exception e){
e.printStackTrace();
message = MessageConstants.ACTION_SAVE_SERVICE_FAILURE;
if (e.getCause() instanceof BaseDaoException){
message = MessageConstants.ACTION_SAVE_DB_FAILURE;
}
}
formList.setMessage(message);
formList.setSuccess(result);
this.outJson(formList);
}
/**
* 发送/报备预案信息
*/
public void send() throws IllegalAccessException, InvocationTargetException{
ListRange<Plans> formList = new ListRange<Plans>();
String message = "";
boolean result = false;
LoginUserInfo user = this.getLoginUserInfo();
try{
plansService.doSend(plans, user);
result = true;
}catch(Exception e){
e.printStackTrace();
message = MessageConstants.ACTION_SAVE_SERVICE_FAILURE;
if (e.getCause() instanceof BaseDaoException){
message = MessageConstants.ACTION_SAVE_DB_FAILURE;
}
}
formList.setMessage(message);
formList.setSuccess(result);
this.outJson(formList);
}
public void edit(){
}
/**
* 删除预案信息
*/
public void delete(){
ListRange<Plans> listRange = new ListRange<Plans>();
//String[] ids = this.getRequest().getParameterValues("ids");
boolean success = false;
try{
plansService.delete(ids);
success = true;
} catch (Exception e){
e.printStackTrace();
listRange.setMessage(e.getMessage());
}
listRange.setSuccess(success);
this.outJson(listRange);
}
/**
* 根据id进行信息查询
*/
public void findById(){
//取得用户信息
//LoginUserInfo user = (LoginUserInfo)this.getRequest().getSession().getAttribute(Constants.SESSION_USER_INFO);
String message ="";
boolean result = false;
Plans plans = null;
try {
plans = plansService.findById(this.getId());
result = true;
} catch (BaseServiceException e1){
e1.printStackTrace();
}finally{
JSONObject object = JSONObject.fromObject(plans, this.getJsonConfig());
object.accumulate("message", message);
object.accumulate("success", result);
this.outJsonString(object.toString());
}
}
/**
* 分页查询
*/
public void findPageList(){
//1、初始化对象
List<Plans> infos = new ArrayList<Plans>();
Plans plans = this.getPlans();
if(null == plans) plans = new Plans();
//2、根据用户信息判断查询类型
//LoginUserInfo user = (LoginUserInfo)this.getRequest().getSession().getAttribute(Constants.SESSION_USER_INFO);
LoginUserInfo user = this.getLoginUserInfo();
List<IRole> userRoles = user.getPersonRol();
A:for(IRole rol : userRoles){
if("js_fbzby".equals(rol.getRoleCode()) || "js_fbgly".equals(rol.getRoleCode())){
plans.setQueryType("1");//0,预案单位查询；1,预案中心查询
break A;
}
}
if(null == plans.getQueryType() || "".equals(plans.getQueryType()))
plans.setQueryType("0");
if(null == plans.getOrgId() || "".equals(plans.getOrgId()))
plans.setOrgId(user.getUserOrgId());
//3、执行查询
long totalSize = 0;
try{
infos = plansService.findPageByCriteria(plans, this.getStart(), this.getLimit(), this.getSort(), this.getDir());
totalSize = plansService.findCountByCriteria(plans);
} catch (BaseServiceException e1){
e1.printStackTrace();
}
//4、返回查询结果
this.outJsonByMsg(infos,totalSize,null,Constants.DATETIME_FORMAT_NO_SECEND);
}
/**
* 分页查询发布功能信息列表
*/
/*public void findPageList4Release(){
//取得用户信息
//LoginUserInfo user = (LoginUserInfo)this.getRequest().getSession().getAttribute(Constants.SESSION_USER_INFO);
List<Plans> infos = new ArrayList<Plans>();
AgricultureInfo info = this.getModelByForm();
long totalSize = 0;
try{
String hql = "from Plans info where info.status in ('"+DictContants.WEATHER_INFO_STATUS_IS_AUDIT+"','"+DictContants.WEATHER_INFO_STATUS_IS_RELEASE+"')";
infos = plansService.findPageListByHql(hql,this.getStart(), this.getLimit(), this.getSort(), this.getDir());
totalSize = plansService.getListCountByHql(hql, null);
} catch (BaseServiceException e1){
e1.printStackTrace();
}
this.outJsonByMsg(infos,totalSize,null,Constants.DATETIME_FORMAT_NO_SECEND);
JSONArray objs = JSONArray.fromObject(infos, this.getJsonConfig());
this.outJson(objs);
}*/
/**
* 导出到excel
* @throws Exception
*/
@SuppressWarnings("unchecked")
public void exportExcel() throws Exception{
LoginUserInfo userInfo = this.getLoginUserInfo();
//1.取得查询条件参数
Plans plans = this.getPlans();
//2.取得要导出的记录列表
List list = new ArrayList<Plans>();
if(ids!=null && !"".equals(ids)){
list = plansService.findByIds(ids);
}else{
list = plansService.findPageByCriteria(plans, 0, 10000, this.getSort(), this.getDir());//设置一次性大最导出数量为10000
}
//3.对要导出的列表进行数据字典转换
list = plansService.getFormatedList(list);
//4.导出列表到excel
Map map = this.getExportMap(this.getExports());
this.fwexportService.setSortMap(map);
this.fwexportService.export(list);
//5.
this.fwexportService.output(this.getResponse(), "预案备案信息");
}
@SuppressWarnings("unchecked")
private Map getExportMap(String exports) {
Map map = new LinkedHashMap();
String[] export = exports.split(",");
for (int i = 0; i < export.length; i++) {
String[] tempexport = export[i].split("-");
map.put(tempexport[0], tempexport[1]);
}
return map;
}
}
三、实体类：Plans.java
package com.ibeans.plans.domain;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.persistence.Transient;
import org.hibernate.annotations.GenericGenerator;
import com.ibeans.themis.persistence.domain.MySysFile;
@Entity
@Table(name="hm_plans")
public class Plans {
private String id;
private String plansName; //预案名称
private String orgId; //所属单位ID
private String orgName; //所属单位名称
private String plansType; //预案类型
private String compileOrgName; //编制单位
private String issueOrgName; //发布单位
private String recorder; //报备人
private Date issueDate; //发布时间
private Date recordDate; //备案时间
private Date updateDate; //更新时间
private String status; //预案状态
private String remark; //备注
private String isDelete; //是否删除
//
private String queryType; //查询类型（0，预案单位查询；1，预警中心查询）
private String relationId; //关联的附件id
private List<MySysFile> files = new ArrayList<MySysFile>();//关联的附件
private String recordBeginTime;
private String recordEndTime;
//getters and setters=============================================
@Id
@GeneratedValue(generator="system-uuid")
@GenericGenerator(name="system-uuid",strategy="uuid")
public String getId() {
return "".equals(id) ? null : id;
}
public void setId(String id) {
this.id = id;
}
@Column(name="plans_name")
public String getPlansName() {
return plansName;
}
public void setPlansName(String plansName) {
this.plansName = plansName;
}
@Column(name="org_id")
public String getOrgId() {
return orgId;
}
public void setOrgId(String orgId) {
this.orgId = orgId;
}
@Column(name="org_name")
public String getOrgName() {
return orgName;
}
public void setOrgName(String orgName) {
this.orgName = orgName;
}
@Column(name="plans_type")
public String getPlansType() {
return plansType;
}
public void setPlansType(String plansType) {
this.plansType = plansType;
}
@Column(name="compile_org_name")
public String getCompileOrgName() {
return compileOrgName;
}
public void setCompileOrgName(String compileOrgName) {
this.compileOrgName = compileOrgName;
}
@Column(name="issue_org_name")
public String getIssueOrgName() {
return issueOrgName;
}
public void setIssueOrgName(String issueOrgName) {
this.issueOrgName = issueOrgName;
}
@Column(name="issue_date")
public Date getIssueDate() {
return issueDate;
}
public void setIssueDate(Date issueDate) {
this.issueDate = issueDate;
}
@Column(name="record_date")
public Date getRecordDate() {
return recordDate;
}
public void setRecordDate(Date recordDate) {
this.recordDate = recordDate;
}
@Column(name="update_date")
public Date getUpdateDate() {
return updateDate;
}
public void setUpdateDate(Date updateDate) {
this.updateDate = updateDate;
}
@Column(name="status")
public String getStatus() {
return status;
}
public void setStatus(String status) {
this.status = status;
}
@Column(name="remark")
public String getRemark() {
return remark;
}
public void setRemark(String remark) {
this.remark = remark;
}
@Column(name="is_delete")
public String getIsDelete() {
return isDelete;
}
public void setIsDelete(String isDelete) {
this.isDelete = isDelete;
}
@Column(name="recorder")
public String getRecorder() {
return recorder;
}
public void setRecorder(String recorder) {
this.recorder = recorder;
}
@Transient
public String getRelationId() {
return relationId;
}
public void setRelationId(String relationId) {
this.relationId = relationId;
}
@Transient
public List<MySysFile> getFiles() {
return files;
}
public void setFiles(List<MySysFile> files) {
this.files = files;
}
@Transient
public String getQueryType() {
return queryType;
}
public void setQueryType(String queryType) {
this.queryType = queryType;
}
@Transient
public String getRecordBeginTime() {
return recordBeginTime;
}
public void setRecordBeginTime(String recordBeginTime) {
this.recordBeginTime = recordBeginTime;
}
@Transient
public String getRecordEndTime() {
return recordEndTime;
}
public void setRecordEndTime(String recordEndTime) {
this.recordEndTime = recordEndTime;
}
}