how to upload and delete files from dropzone.js
For deleting thumbnails you have to enable addRemoveLinks: true, and to use "removedfile" option in dropzonejs
removedfile: Called whenever a file is removed from the list. You can listen to this and delete the file from your server if you want to.
addRemoveLinks: true,
removedfile: function(file) {
var _ref;
return (_ref = file.previewElement) != null ? _ref.parentNode.removeChild(file.previewElement) : void 0;
}
I also added an ajax call for delete script and it looks like this:
addRemoveLinks: true,
removedfile: function(file) {
var name = file.name;
$.ajax({
type: 'POST',
url: 'delete.php',
data: "id="+name,
dataType: 'html'
});
var _ref;
return (_ref = file.previewElement) != null ? _ref.parentNode.removeChild(file.previewElement) : void 0;
}
It works on my side, so I hope it helps.