单个合同全部文件一键下载
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wendongchao
parent
17b1b267ae
commit
bad72cf161
@ -32,15 +32,20 @@
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if(sTempletNo==null){
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sTempletNo="FlowPayDocList";
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}
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String type=CurPage.getParameter("type");
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if(type==null)type="";
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String docClassItemno=CurPage.getParameter("docList");
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String[] itemnos=docClassItemno.split(",");
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String s="";
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String classItemno ="";
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for(int i=0;i<itemnos.length;i++){
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s+="'"+itemnos[i]+"',";
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}
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if(s.length()>0){
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s=s.substring(0, s.length()-1);
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classItemno = s.replace(",", "@");
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}
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if("ProjectCreditFlow".equals(sObjectType)){
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sTempletNo = "FlowPayDocList" ;
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@ -61,6 +66,8 @@
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docParam.put("inputuserid", CurPage.getUserId());
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docParam.put("inputorgid", CurPage.getUser().getOrgID());
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String projectId = flow.getAttribute("proj_id").getString();
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//判断是否存在，不存在就从配置表倒到临时表
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DocListInitAction.initDocList(docParam,other,docClassItemno,CurConfig);
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ASObjectModel doTemp = new ASObjectModel(sTempletNo);
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@ -91,6 +98,7 @@
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sButtons=new String[][]{
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{"true","","Button","保存","保存所有修改","saveRecord()","","","",""},
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{"true","","Button","ÅúÁ¿ÏÂÔØ","ÅúÁ¿ÏÂÔØ","downloadZipFile()","","","","btn_icon_down"},
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};
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%>
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@ -228,6 +236,18 @@ function deleteFile(id){
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reloadSelf();
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heping();
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}
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function downloadZipFile(){
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var projectId="<%=projectId%>";
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var classItemnos="<%=classItemno%>";
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var sParams="projectId="+projectId+",classItemnos="+classItemnos;
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var ids = RunJavaMethodTrans("com.tenwa.doc.action.DocListAction","getLibraryIds",sParams);
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var filePath="<%=CurConfig.getConfigure("FileSavePath")%>";
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var param="&flowunid=<%=flowunid%>&type=<%=type%>&ids="+ids;
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if(!frames["downloadTemplate"]) $("<iframe name='downloadTemplate' style='display:none;'></iframe>").appendTo("body");
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window.open(sWebRootPath+"/servlet/view/docFlowDownloadZipServlet?CompClientID=<%=sCompClientID%>&filePath="+filePath+param, "downloadTemplate");
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}
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</script>
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<%@ include file="/Frame/resources/include/include_end.jspf"%>
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@ -13,6 +13,8 @@ import javax.imageio.ImageIO;
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import jbo.app.tenwa.doc.LB_DOCATTRIBUTE;
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import jbo.app.tenwa.doc.LB_DOCCONFIG;
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import jbo.app.tenwa.doc.LB_DOCLIBRARY;
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import jbo.app.tenwa.doc.LB_DOCRELATIVE;
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import com.amarsoft.are.ARE;
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import com.amarsoft.are.jbo.BizObject;
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@ -38,6 +40,10 @@ public class DocListAction {
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public String lids;
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public String classItemnos;
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public String projectId;
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public String deleteFile(JBOTransaction tx) throws Exception{
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if(attId==null||attId==""){
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@ -188,9 +194,44 @@ public class DocListAction {
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jsonObject.appendElement("height",sourceImg.getHeight());
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return JSONEncoder.encode(jsonObject);
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}
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public String getLibraryIds(JBOTransaction tx) throws JBOException{
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String itemnos = classItemnos.replace("@", ",");
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String sql = "SELECT O.ID from O "
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+ " left join jbo.app.tenwa.doc.LB_DOCRELATIVE rela on rela.id=O.relative_Id"
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+ " where rela.proj_id='"+projectId+"' and rela.objecttype='BusinessApplyFlow'"
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+ " and O.doc_Class_Itemno in ("+itemnos+")"
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+ " ORDER BY DOC_CLASS_ITEMNO,Serial_Num";
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BizObjectManager relaBm = JBOFactory
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.getBizObjectManager(LB_DOCLIBRARY.CLASS_NAME);
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List<BizObject> rela = relaBm.createQuery(sql).getResultList(false);
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String libId = "";
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for(BizObject biz : rela){
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libId += biz.getAttribute("ID").toString()+"@";
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}
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libId = libId.substring(0, libId.length()-1);
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return libId;
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}
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public String getProjectId() {
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return projectId;
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}
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public void setProjectId(String projectId) {
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this.projectId = projectId;
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}
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public String getClassItemnos() {
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return classItemnos;
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}
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public void setClassItemnos(String classItemnos) {
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this.classItemnos = classItemnos;
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}
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public String getConfigid() {
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return configid;
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}
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@ -77,7 +77,7 @@ import com.tenwa.util.ZipFileUtil;
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ZipOutputStream out = new ZipOutputStream(new FileOutputStream(file));
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for(BizObject lib:libs){
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@SuppressWarnings("unchecked")
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List<BizObject> attrs=JBOFactory.createBizObjectQuery(LB_DOCATTRIBUTE.CLASS_NAME,"library_id=:id").setParameter("id",lib.getAttribute("id").getString()).getResultList(false);
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List<BizObject> attrs=JBOFactory.createBizObjectQuery(LB_DOCATTRIBUTE.CLASS_NAME,"library_id=:id and DELETEED is null").setParameter("id",lib.getAttribute("id").getString()).getResultList(false);
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if(attrs.size()==0){
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continue;
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}
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@ -3,11 +3,14 @@ package com.tenwa.util;
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import java.io.File;
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import java.io.FileInputStream;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipOutputStream;
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import org.mozilla.javascript.edu.emory.mathcs.backport.java.util.Collections;
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import org.springframework.security.core.authority.mapping.MappableAttributesRetriever;
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public class ZipFileUtil {
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/**
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@ -21,6 +24,7 @@ public class ZipFileUtil {
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if(!path.endsWith("/")){
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path+="/";
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}
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HashMap<String,Integer> map = new HashMap<String,Integer>();
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byte[] buf = new byte[1024];
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try {
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if(srcFiles.size()==0){
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@ -40,11 +44,25 @@ public class ZipFileUtil {
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zipFiles(out,path+srcPath,as,null);
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}
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else{
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FileInputStream in = new FileInputStream(srcFiles.get(i));
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String filename= srcFiles.get(i).getName();
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if(filenames!=null){
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filename=filenames.get(i);
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/**
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* 文件输出流写入相同的文件名到相同的地址时会出错。
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* 当遇到相同的文件名时放到map中，之后改变文件名
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* 第一次：放入key,1
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* 第二次：若相同，1++，
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* 若不同，放入key，1
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*/
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String filename= filenames.get(i);
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if(map.get(filename)==null){
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map.put(filename, 1);
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}else{
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int num = map.get(filename)+1;
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map.put(filename,num);
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}
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if(1!=map.get(filename)){
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String[] arr = filenames.get(i).split("\\.");
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filename = arr[0]+"("+map.get(filename)+")."+arr[1];
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}
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FileInputStream in = new FileInputStream(srcFiles.get(i));
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out.putNextEntry(new ZipEntry(path + filename));
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int len;
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while((len=in.read(buf))>0){
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