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<?xml version="1.0" encoding="UTF-8"?>
<a:service xmlns:a="http://www.leaf-framework.org/application" xmlns:s="leaf.plugin.script" trace="true">
<a:init-procedure>
<s:server-script><![CDATA[
importPackage(java.util.zip);
importPackage(java.io);
importPackage(Packages.filetozip);
/* importPackage(java.io);
importPackage(org.apache.tools.zip); */ /*可以传入参数*/
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
}
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();
}
$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 = $ctx.parameter.doc_code;
var filename = doc_code + '-' + date_str + ".zip"
resp.setHeader("Content-disposition", "attachment; filename=" + filename);
resp.setDateHeader("Expires", 0);
resp.setContentType("application/x-msdownload");
var zos = new ZipOutputStream(resp.getOutputStream());
var children = $ctx.parameter.getChildren();
try {
var con_batch_dl = $bm('cont.CON309.con_batch_download_dll');
var result = con_batch_dl.queryAsMap();
var arr_con = result.getChildren();
for (var j = 0;j < arr_con.length;j++) {
var con = arr_con[j];
// var contract_id = con.contract_id;
// var resp_j = $ctx['_instance.javax.servlet.http.HttpServletResponse'];
// resp_j.setHeader("Pragma", "No-cache");
// resp_j.setHeader("Cache-Control", "no-cache, must-revalidate");
// var date_str_j = getdate();
// var filename_j = con.contract_id + '-' + date_str_j + ".zip"
// resp_j.setHeader("Content-disposition", "attachment; filename=" + filename_j);
// resp_j.setDateHeader("Expires", 0);
// resp_j.setContentType("application/x-msdownload");
// var zos_j = new ZipOutputStream(resp_j.getOutputStream());
var attachment_batch_dl = $bm('batch_download.lease_atm_batch_dl');
var arr = attachment_batch_dl.queryAsMap({
table_name: 'CON_CONTRACT',
table_pk_value: con.contract_id
}).getChildren();
var file_exist_list = {};
for (var i = 0;i < arr.length;i++) {
var f = arr[i];
if (f.file_path && !file_exist_list[f.file_name]) {
println(f.file_path);
println(f.file_name);
println("D://zip_file/" + f.file_name);
var toPath = "D://zip_file/" + f.file_name;
println('=====================');
var file = new FileZip();
//var result = new String(FileZip.copyFile(f.file_path, toPath));
var result = file.copyFile(f.file_path, toPath);
println(result);
println('=====================');
// writeFile(zos, f.file_name, f.file_path);
// file_exist_list[f.file_name] = 1;
} else {
file_exist_list[f.file_name] = file_exist_list[f.file_name] * 1 + 1;
var last_index = f.file_name.lastIndexOf(".");
var 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);
// writeFile(zos_j, f.file_name, f.file_path);
}
}
}
// zos_j.close();
// writeFile(zos, temp_exists_file_name, f.file_path);
} catch (e) {
var logger = $logger("server-script");
logger.severe(e.message)
}
// try {
// var attachment_batch_dl = $bm('batch_download.lease_atm_batch_dl');
// var result = attachment_batch_dl.queryAsMap();
// var arr = result.getChildren();
// var file_exist_list = {};
// for (var i = 0;i < arr.length;i++) {
// var f = arr[i];
// if (f.file_path && !file_exist_list[f.file_name]) {
// writeFile(zos, f.file_name, f.file_path);
// file_exist_list[f.file_name] = 1;
// } else {
// file_exist_list[f.file_name] = file_exist_list[f.file_name] * 1 + 1;
// var last_index = f.file_name.lastIndexOf(".");
// var 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);
// }
// }
// } catch (e) {
// var logger = $logger("server-script");
// logger.severe(e.message)
// }
zos.close();
]]></s:server-script>
</a:init-procedure>
</a:service>