可以为JS模板增加价值[blueimp / jQuery-File-Upload]

Question

I've got issue with jQuery File Upload (blueimp).

On uploading files I insert file data to DB. Right after that I can get last insert id. The issue: How can i transmit this value from PHP to JavaScript Template?

To be more clear, I need template like:

<script id="template-download" type="text/x-tmpl">
   {% for (var i=0, file; file=o.files[i]; i++) { %}
      <div class="template-download fade" id="file-{%=file.id%}">
         <div class="name"><span>{%=file.name%}</span></div>
         ....
      </div>
   {% } %}
</script>

where file.id is my last insert id that was defined in PHP.

SOLUTUON : Function post in class UploadHandler. Add something like

$info[$index]->myvar= 'something';

then we can use file.myvar in template.

Answer 1

I had some extra form data, and I had luck with adding them to the function handle_file_upload

$file = new stdClass();
$file->name = $this->trim_file_name($name, $type, $index);
$file->size = $this->fix_integer_overflow(intval($size));
$file->type = $type;
//add additional post variables here:
$file->title = $_POST['title'][$index];
$file->description = $_POST['description'][$index];