package com.vci.client.portal.custom;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import com.vci.client.common.FreeMarkerCommon;
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import com.vci.client.common.FreemarkerParamObject;
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import com.vci.client.portal.utility.PRMItem;
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import com.vci.corba.common.VCIError;
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public class CustomChangeDataByExprission implements ICustomDefine{
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@Override
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public void getCustomValue(String columnName, Map<String, PRMItem> prmMap,
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List<Map<String, String>> cols) throws VCIError {
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Iterator<String> prmit = prmMap.keySet().iterator();
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HashMap<String, String> expMap = new HashMap<String, String>();
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while(prmit.hasNext()){
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String name = prmit.next();
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String pression = prmMap.get(name).getItemShowExpression();
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if(pression!=null&&pression.length()!=0){
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expMap.put(name, pression);
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}
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}
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if(expMap.size()==0){
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return;
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}
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for (Map<String, String> map : cols) {
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Map<String, FreemarkerParamObject> rootMap = new HashMap<String, FreemarkerParamObject>();
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Iterator<String> its = map.keySet().iterator();
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while(its.hasNext()){
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String name = its.next();
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String value = map.get(name);
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if(value==null|value.length()==0){
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continue;
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}
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rootMap.put(name, new FreemarkerParamObject(name, value));
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}
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Iterator<String> expValMap = expMap.keySet().iterator();
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while(expValMap.hasNext()){
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String next = expValMap.next();//属性名
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String valueByTempRule = FreeMarkerCommon.getValueByTempRule(rootMap, expMap.get(next));//修改后的属性值
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map.put(next, valueByTempRule);//修改数据
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}
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}
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}
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}
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