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testfile.ftl: added AJAX-like file upload

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TestFileController: created.  Like testfile.ftl, will be renamed once this starts to crystallize.
This commit is contained in:
mbarbier 2011-04-22 20:13:45 +00:00
parent f7e58fd74b
commit d170fa37fd
2 changed files with 221 additions and 2 deletions
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39
productMods/templates/freemarker/body/harvester/testfile.ftl
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@ -50,6 +50,33 @@
toggleCollapsibleDiv("csvHelp-collapsible");
}
function fileResponse()
{
var response = frames["uploadTarget"].document.getElementsByTagName("body")[0].innerHTML;
var json = eval("(" + response + ")");
var fileListing = document.getElementById("fileListing")
var newLi = document.createElement("li");
if(json.success)
newLi.innerHTML = json.fileName + " <span style=\"color:green\">" + json.errorMessage + "</span>";
else
newLi.innerHTML = json.fileName + " <span style=\"color:red\">" + json.errorMessage + "</span>";
fileListing.appendChild(newLi);
//document.getElementById("responseArea").innerHTML = response;
}
function init()
{
document.getElementById("fileUploadForm").onsubmit = function()
{
document.getElementById("fileUploadForm").target = "uploadTarget";
document.getElementById("uploadTarget").onload = fileResponse;
}
}
window.onload = init;
</script>
@ -75,6 +102,10 @@
</style>
<div id="responseArea">
<ul id="fileListing">
</ul>
</div>
<div id="step1" class="testfile-step">
<h3 class="testfile-step-header">Step 1</h3>
@ -105,8 +136,11 @@
<div id="step3-inner" class="testfile-step-body">
<h4 class="testfile-step-subheader">Upload file(s)</h4>
<p>Upload your filled-in template(s).</p>
<input type="file" />
<input type="button" value="Upload" />
<form id="fileUploadForm" method="post" enctype="multipart/form-data" action="/vivo/harvester/testfile">
<input type="file" name="csvFile" />
<input type="submit" name="submit" value="Upload" />
<iframe id="uploadTarget" name="uploadTarget" src="" style="width:0;height:0;border:0px solid #fff;">${testvalue!}</iframe>
</form>
<h5>Uploaded files</h5>
<ul>
<li>file1.csv <span style="color:green">success</span></li>
@ -408,3 +442,4 @@ echo $HARVESTER_TASK ' completed successfully'
<div class="clearBothDiv" />
</div>