/*
* Copyright (C) 2010---2014 星星(wuweixing)<349446658@qq.com>
*
* This file is part of Wabacus
*
* Wabacus is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.wabacus.system.inputbox;
import java.util.List;
import java.util.Map;
import com.wabacus.config.xml.XmlElementBean;
import com.wabacus.system.ReportRequest;
import com.wabacus.util.Tools;
public class SelectBox extends AbsSelectBox
{
public SelectBox(String typename)
{
super(typename);
}
protected boolean isMultipleSelect()
{
return this.isMultiply;
}
protected String doGetDisplayStringValue(ReportRequest rrequest,String value,String style_property,boolean isReadonly)
{
StringBuilder resultBuf=new StringBuilder();
resultBuf.append(this.getBeforedescription(rrequest));
if(isReadonly) style_property=addReadonlyToStyleProperty2(style_property);
String realinputboxid=getInputBoxId(rrequest);
resultBuf.append("<select name='"+realinputboxid+"' id='"+realinputboxid+"'");
if(style_property!=null) resultBuf.append(" ").append(style_property);
resultBuf.append(">");
if(!this.isDependsOtherInputbox())
{
value=getInputBoxValue(rrequest,value);
List<Map<String,String>> lstOptionsResult=getLstOptionsFromCache(rrequest);
if(lstOptionsResult!=null)
{
String optionLabelTmp, optionValueTmp, selected;
for(Map<String,String> mItems:lstOptionsResult)
{
optionLabelTmp=mItems.get("label");
optionValueTmp=mItems.get("value");
selected=isSelectedValueOfSelectBox(value,this.isBelongtoUpdatecolSrcCol?optionLabelTmp:optionValueTmp)?"selected":"";
optionValueTmp=optionValueTmp==null?"":optionValueTmp.trim();
resultBuf.append("<option value='"+optionValueTmp+"' "+selected+">"+optionLabelTmp+"</option>");
}
}
}
resultBuf.append("</select>");
resultBuf.append(this.getAfterdescription(rrequest));
return resultBuf.toString();
}
public String filledInContainer()
{
StringBuilder resultBuf=new StringBuilder();
resultBuf.append("boxstr=\"<select \";").append(getInputBoxCommonFilledProperties());
resultBuf.append("boxstr+=\">\";");
//显示下拉选项（依赖其它下拉框的子下拉框也有可能需要显示选项）
resultBuf.append("var optionSpans=boxMetadataObj.getElementsByTagName(\"span\");");
resultBuf.append("if(optionSpans!=null&&optionSpans.length>0){ ");
resultBuf.append("var optionlabel=null;var optionvalue=null;");
resultBuf.append(" for(var i=0,len=optionSpans.length;i<len;i++){");
resultBuf.append(" optionlabel=optionSpans[i].getAttribute('label'); optionvalue=optionSpans[i].getAttribute('value');");
resultBuf.append(" boxstr=boxstr+\"<option value='\"+optionvalue+\"'\";");
resultBuf.append(" if(isSelectedValueForSelectedBox(boxValue,optionvalue,boxMetadataObj)) boxstr=boxstr+\" selected\";");
resultBuf.append(" boxstr=boxstr+\">\"+optionlabel+\"</option>\";");
resultBuf.append(" }");
resultBuf.append("}");
resultBuf.append("boxstr+=\"</select>\";");
resultBuf.append("setColDisplayValueToEditable2Td(parentTdObj,boxstr);");
resultBuf.append("if(displayonclick==='true'){");
resultBuf.append(" var parentIds=boxMetadataObj.getAttribute('parentids');if(parentIds!=null&&parentIds!='') wx_reloadChildSelectBoxOptions(realinputboxid,false);");
resultBuf.append("}");
return resultBuf.toString();
}
// {//如果是点击时再填充
// return super.getDefaultvalue(rrequest);
// //下面处理显示时就直接填充的情况，此时如果没有配置默认值，则以第一个下拉选项做为默认值
protected String getBoxValueAndLabelScript()
{
StringBuilder resultBuf=new StringBuilder();
resultBuf.append("if(boxObj.options!=null&&boxObj.options.length>0){");
resultBuf.append(" var separator=boxMetadataObj.getAttribute('separator');");
resultBuf.append(" if(separator==null||separator==''){");
resultBuf.append(" selectboxvalue=boxObj.options[boxObj.options.selectedIndex].value;");
resultBuf.append(" selectboxlabel=boxObj.options[boxObj.options.selectedIndex].text;");
resultBuf.append(" }else{");//复选下拉框
resultBuf.append(" for(var i=0,len=boxObj.options.length;i<len;i++){");
resultBuf.append(" if(boxObj.options[i].selected){");
resultBuf.append(" selectboxvalue+=boxObj.options[i].value+separator;");
resultBuf.append(" selectboxlabel+=boxObj.options[i].text+separator;");
resultBuf.append(" }");
resultBuf.append(" }");
resultBuf.append(" selectboxvalue=wx_rtrim(selectboxvalue,separator);selectboxlabel=wx_rtrim(selectboxlabel,separator);");
resultBuf.append(" }");
resultBuf.append("}");
return resultBuf.toString();
}
public String createGetInputboxValueJs(boolean isGetLabel)
{
String contenttype=isGetLabel?"text":"value";
StringBuilder resultBuf=new StringBuilder();
resultBuf.append("if(boxObj==null) return null;");
resultBuf.append("if(boxObj.options.length==0) return null;");
resultBuf.append("var separator=boxMetadataObj.getAttribute('separator');");
resultBuf.append("if(separator==null||separator=='') return boxObj.options[boxObj.options.selectedIndex]."+contenttype+";");
resultBuf.append("var resultVal='';");
resultBuf.append("for(var i=0,len=boxObj.options.length;i<len;i++){");
resultBuf.append(" if(boxObj.options[i].selected){resultVal=resultVal+boxObj.options[i]."+contenttype+"+separator;}");
resultBuf.append("}");
resultBuf.append("return wx_rtrim(resultVal,separator);");
return resultBuf.toString();
}
public String createSetInputboxValueJs(boolean isSetLabel)
{
String contenttype=isSetLabel?"text":"value";
StringBuilder resultBuf=new StringBuilder();
resultBuf.append("isCommonFlag=false;");
resultBuf.append("if(boxObj==null||boxObj.options.length==0) return;");
resultBuf.append("var separator=boxMetadataObj.getAttribute('separator');");
resultBuf.append("if(separator!=null&&separator!=''){");
resultBuf.append(" for(var j=0,len=boxObj.options.length;j<len;j++){");
resultBuf.append(" if(boxObj.options[j].selected&&boxObj.options[j]."+contenttype+"==newValue) return;");//要设置的新值已选中，则不用设置
resultBuf.append(" }");
resultBuf.append("}else{");
resultBuf.append(" var oldvalue=boxObj.options[boxObj.selectedIndex]."+contenttype+";");
resultBuf.append(" if(oldvalue&&oldvalue==newValue) return;");
resultBuf.append("}");
resultBuf.append("var i=0;");
resultBuf.append("for(len=boxObj.options.length;i<len;i=i+1){");
resultBuf.append(" if(boxObj.options[i]."+contenttype+"==newValue){boxObj.options[i].selected=true;break;}");
resultBuf.append("}");
resultBuf.append("if(i!=boxObj.options.length&&boxObj.onchange){boxObj.onchange();}");
return resultBuf.toString();
}
public String getSelectboxType()
{
return "selectbox";
}
public void loadInputBoxConfig(XmlElementBean eleInputboxBean)
{
String multiply=eleInputboxBean.attributeValue("multiply");
this.isMultiply=multiply!=null&&multiply.toLowerCase().trim().equals("true");
if(this.isMultiply)
{
this.separator=eleInputboxBean.attributeValue("separator");
if(this.separator==null||this.separator.equals("")) this.separator=" ";
}else
{
this.separator="";
}
super.loadInputBoxConfig(eleInputboxBean);
}
protected String getDefaultStylePropertyForDisplayMode2()
{
String resultStr="onkeypress='return onKeyEvent(event);'";
if(this.hasDescription())
{
resultStr+=" class='cls-inputbox2-selectbox' ";
}else
{
resultStr+=" class='cls-inputbox2-selectbox-full' ";
}
return resultStr;
}
protected String getRefreshChildboxDataEventName()
{
return "onchange";
}
protected void processStylePropertyAfterMerged()
{
super.processStylePropertyAfterMerged();
if(this.isMultiply) this.styleproperty=this.styleproperty+" multiple ";
}
public String getIndependentDisplayString(ReportRequest rrequest,String value,String dynstyleproperty,Object specificDataObj,boolean isReadonly)
{
List<String[]> lstOptionsResult=(List<String[]>)specificDataObj;
StringBuffer resultBuf=new StringBuffer();
dynstyleproperty=Tools.mergeHtmlTagPropertyString(this.defaultstyleproperty,dynstyleproperty,1);
if(isReadonly) dynstyleproperty=addReadonlyToStyleProperty1(dynstyleproperty);
resultBuf.append("<select ").append(dynstyleproperty).append(">");
if(lstOptionsResult!=null&&lstOptionsResult.size()>0)
{
String name_temp,value_temp,selected;
for(String[] items:lstOptionsResult)
{
name_temp=items[0];
value_temp=items[1];
value_temp=value_temp==null?"":value_temp.trim();
selected=value_temp.equals(value)?"selected":"";
resultBuf.append("<option value='"+value_temp+"' "+selected+">"+name_temp+"</option>");
}
}
resultBuf.append("</select>");
return resultBuf.toString();
}
}