package com.zcloud.entity;
import com.zcloud.util.Const;
import com.zcloud.util.Jurisdiction;
import org.apache.shiro.session.Session;
import java.io.Serializable;
/**
* 说明：分页类
* 作者：luoxiaobao
* 官网：www.qdkjchina.com
*/
public class Page implements Serializable {
private static final long serialVersionUID = 1L;
private int showCount; //每页显示记录数
private int totalPage; //总页数
private int totalResult; //总记录数
private int currentPage; //当前页
private int currentResult; //当前记录起始索引
private boolean entityOrField; //true:需要分页的地方，传入的参数就是Page实体；false:需要分页的地方，传入的参数所代表的实体拥有Page属性
private String pageStr; //最终页面显示的底部翻页导航，详细见：getPageStr();
private String pageStrSimplify; //最终页面显示的底部翻页导航，详细见：getPageStrSimplify();
private String pageStrSimplify2; //最终页面显示的底部翻页导航，详细见：getPageStrSimplify2();
private PageData pd = new PageData();
public Page(){
try {
Session session = Jurisdiction.getSession();
this.showCount = null != session.getAttribute(Const.SHOWCOUNT)?Integer.parseInt(session.getAttribute(Const.SHOWCOUNT).toString()):10;
} catch (Exception e) {
this.showCount = 10;
}
}
public int getTotalPage() {
if(totalResult%showCount==0)
totalPage = totalResult/showCount;
else
totalPage = totalResult/showCount+1;
return totalPage;
}
public void setTotalPage(int totalPage) {
this.totalPage = totalPage;
}
public int getTotalResult() {
return totalResult;
}
public void setTotalResult(int totalResult) {
this.totalResult = totalResult;
}
public int getCurrentPage() {
if(currentPage<=0)
currentPage = 1;
if(currentPage>getTotalPage())
currentPage = getTotalPage();
return currentPage;
}
public int getUrlCurrentPage() {
return currentPage;
}
public void setCurrentPage(int currentPage) {
this.currentPage = currentPage;
}
//拼接分页 页面及JS函数
public String getPageStr() {
StringBuffer sb = new StringBuffer();
if(totalResult>0){
sb.append(" \n");
}
pageStr = sb.toString();
return pageStr;
}
public void setPageStr(String pageStr) {
this.pageStr = pageStr;
}
//拼接分页 页面及JS函数
public String getPageStrSimplify() {
StringBuffer sb = new StringBuffer();
if(totalResult>0){
sb.append(" \n");
}
pageStrSimplify = sb.toString();
return pageStrSimplify;
}
public void setPageStrSimplify(String pageStrSimplify) {
this.pageStrSimplify = pageStrSimplify;
}
//拼接分页 页面及JS函数
public String getPageStrSimplify2() {
StringBuffer sb = new StringBuffer();
if(totalResult>0){
sb.append(" \n");
}
pageStrSimplify2 = sb.toString();
return pageStrSimplify2;
}
public void setPageStrSimplify2(String pageStrSimplify2) {
this.pageStrSimplify2 = pageStrSimplify2;
}
public int getShowCount() {
return showCount;
}
public void setShowCount(int showCount) {
if(-1 == showCount) {
try {
Session session = Jurisdiction.getSession();
this.showCount = null != session.getAttribute(Const.SHOWCOUNT)?Integer.parseInt(session.getAttribute(Const.SHOWCOUNT).toString()):10;
} catch (Exception e) {
this.showCount = 10;
}
}else {
this.showCount = showCount;
}
}
public int getCurrentResult() {
currentResult = (getCurrentPage()-1)*getShowCount();
if(currentResult<0)
currentResult = 0;
return currentResult;
}
public void setCurrentResult(int currentResult) {
this.currentResult = currentResult;
}
public boolean isEntityOrField() {
return entityOrField;
}
public void setEntityOrField(boolean entityOrField) {
this.entityOrField = entityOrField;
}
public PageData getPd() {
return pd;
}
public void setPd(PageData pd) {
this.pd = pd;
}
}