<?xml version="1.0" encoding="UTF-8"?>
<a:service xmlns:s="leaf.plugin.script" xmlns:a="http://www.leaf-framework.org/application" trace="true">
    <a:init-procedure>
        <!-- <s:server-script import="seal_util.js;jacob/jacob.js"> -->
        <s:server-script import="jacob/jacob.js"><![CDATA[ 
        
            importPackage(java.util.zip);
            importPackage(org.apache.tools.zip);
            importPackage(java.io);
            importPackage(Packages.hls.plugin.docx4j);
            importPackage(Packages.hls.plugin.jacob.engine);
            importPackage(org.apache.tools.zip); /*可以传入参数*/
            importPackage(java.util.zip);
            
            function writeFile(zos, fn, fp) {
                var ze = new ZipEntry(fn);
                //zos.setEncoding("UTF-8");//如果是org.apache.tools.zip需要追加字符集
                zos.putNextEntry(ze);
                var fis = new FileInputStream(fp);
                var b = new java.lang.reflect.Array.newInstance(java.lang.Byte.TYPE, 1024 * 64);
                var len = -1;
                while ((len = fis.read(b)) != -1) {
                    zos.write(b, 0, len);
                }
                fis.close();
            }
            
            
            function transfer(file, os) {
                var fis = new FileInputStream(file);
                var b = new java.lang.reflect.Array.newInstance(java.lang.Byte.TYPE, 1024 * 64);
                var len = -1;
                while ((len = fis.read(b)) != -1) {
                    os.write(b, 0, len);
                }
                fis.close();
            }
            
            
            function getdate() {
                var now = new Date()
                y = now.getFullYear()
                m = now.getMonth() + 1
                d = now.getDate()
                m = m < 10 ? "0" + m : m
                d = d < 10 ? "0" + d : d
                return y + "" + m + "" + d
            }
            $ctx["__request_type__"] = 'file'; //to indicate this request is not a JSON_REQUEST
            var resp = $ctx['_instance.javax.servlet.http.HttpServletResponse'];
            resp.setHeader("Pragma", "No-cache");
            resp.setHeader("Cache-Control", "no-cache, must-revalidate");
            var date_str = getdate();
            var doc_code = '租赁申请信审资料';
            var type = $ctx.parameter.type;
            var zip_filename = doc_code + '-' + '${/parameter/@project_number}' + '-' + date_str + ".zip";
            var file_path;
            var fnd_atm_flag = $ctx.parameter.fnd_atm_flag;
            //
            resp.setDateHeader("Expires", 0);
            resp.setContentType("application/x-msdownload");
            
            try {
                /* var attachment_batch_dl = $bm('cont.CON500.con_contract_content_download');
                var result = attachment_batch_dl.queryAsMap({
                    content_id: $ctx.parameter.content_id,
                    //842
                    contract_id: $ctx.parameter.contract_id,
                    //'3597'
                }); */
                
                var attachment_for_batch_dl = $bm('prj.PRJ500N.get_prj_cdd');
                var result = attachment_for_batch_dl.queryAsMap();
                
                var arr = result.getChildren();
                if (arr.length >= 1) {
                    
                    if (type == 'SIN') {
                        //单个下载
                        var file_name = arr[0].file_name;
                        if (fnd_atm_flag == 'Y') {
                            file_path = arr[0].file_path;
                        } else {
                            file_path = arr[0].file_path + file_name;
                        }
            
                        var pe = new PdfConvertEngine($instance('leaf.database.service.IDatabaseServiceFactory'), $instance('uncertain.ocm.IObjectRegistry'), $ctx.getData());
                        var attachment_id = arr[0].attachment_id;
                        var server = jacob_config.jacobUrl + attachment_id;
                        var target_path = jacob_config.target_path;
                        var url = jacob_config.jacobserviceUrl + '?target_url=' + server + '&target_path=' + target_path;
                        try {
                            pe.run(url);
                        } catch (e) {
                            raise_app_error('转化PDF失败:' + e);
                        }
                        // var brwt = new ConvertOutPDF();
                        // var outputfilepath = brwt.convertPdf(file_path);
                        //var outputfilepath = file_path + '_pdf';
                        if (file_name.substring(file_name.length - 4) == '.doc') {
                            file_name = file_name.substring(0, file_name.length - 4);
                        } else if (file_name.substring(file_name.length - 5) == '.docx') {
                            file_name = file_name.substring(0, file_name.length - 5);
                        } 
                        
            			//file_name = '123';
                        //var sign_path = seal(file_name, outputfilepath);
            			//println('file_name'+file_name);
                        resp.setHeader("Content-disposition", "attachment; filename=" + encodeURI(file_name + '.pdf', 'UTF-8'));
                        //var os = resp.getOutputStream();
                        //transfer(sign_path, os);
                        //os.flush();
                    } else if (type == 'ZIP') {
                        //打包下载
                        zip_filename = doc_code + ".zip";
                        resp.setHeader("Content-disposition", "attachment; filename=" + encodeURI(zip_filename, 'UTF-8'));
                        var zos = new ZipOutputStream(resp.getOutputStream());
            
                        //zos.setEncoding("GBK"); //如果是org.apache.tools.zip需要追加字符集
                        var file_exist_list = {};
                        for (var i = 0;i < arr.length;i++) {
                            var f = arr[i];
                            var temp_file_name = f.file_name,
                                temp_file_path;
                            if (fnd_atm_flag == 'Y') {
                                temp_file_path = f.file_path;
                            } else {
                                temp_file_path = f.file_path + temp_file_name;
                            }
                            
                             var temp_exists_file_name;
                             if (f.file_path && !file_exist_list[f.file_name]) {
                                  file_exist_list[f.file_name] = 1;
                              writeFile(zos, f.file_name, f.file_path);//写
                         } else {
                            
                            file_exist_list[f.file_name] = file_exist_list[f.file_name] * 1 + 1;
                            var last_index = f.file_name.lastIndexOf(".");
                            temp_exists_file_name = f.file_name.substr(0, last_index);
                            var temp_exists_file_type = f.file_name.substr(last_index, f.file_name.length);
                            temp_exists_file_name = temp_exists_file_name + '-' + file_exist_list[f.file_name] + temp_exists_file_type;
                            writeFile(zos, temp_exists_file_name, f.file_path);//写
                        
                        }
                          
                            
                            
                         
                     // if (temp_file_name.substring(temp_file_name.length - 4) == '.doc') {
                                // temp_file_name = temp_file_name.substring(0, temp_file_name.length - 5);
                            // } else if (temp_file_name.substring(temp_file_name.length - 5) == '.docx') {
                                // temp_file_name = temp_file_name.substring(0, temp_file_name.length - 6);
                            // }
                           // println(temp_file_name +'   '+ temp_file_path);
                            
                            // var brwt = new ConvertOutPDF();
                            // var outputfilepath = brwt.convertPdf(temp_file_path);
                            // var outputfilepath = temp_file_path + '_pdf';
                            // var pe = new PdfConvertEngine($instance('leaf.database.service.IDatabaseServiceFactory'), $instance('uncertain.ocm.IObjectRegistry'), $ctx.getData());
                            // var attachment_id = f.attachment_id;
                            // var server = jacob_config.jacobUrl + attachment_id;
                            // var target_path = jacob_config.target_path;
                            // var url = jacob_config.jacobserviceUrl + '?target_url=' + server + '&target_path=' + target_path;
                            // println(url);
                            // try {
                                // pe.run(url);
                            // } catch (e) {
                                // raise_app_error('转化PDF失败:' + e);
                            // }
            
                            // var sign_path = null;
                            // if (f.templet_code == 'HY_RELEASR' || f.templet_code == 'HY_PAY_TIME_EX' || f.templet_code == 'HY_EXTHAG_BZSQ') {
                                // sign_path = seal(file_name, outputfilepath);
                            // } else {
                                // sign_path = outputfilepath;
                            // }
                            // if (sign_path && temp_file_name) {
                                // writeFile(zos, temp_file_name, temp_file_path);
                            // }
                        }
                        zos.close();
                    }
                }
            } catch (e) {
                println(e);
                var logger = $logger("server-script");
                logger.severe(e.message);
            }
        ]]></s:server-script>
    </a:init-procedure>
</a:service>