WIP: Upload issues

This PR collects all commits related to upload issues #30 (closed), #18 (closed), and others

app/templates/upload.html

@@ -15,31 +15,14 @@
     <p>
     {{ dropzone.create(action=url_for('upload')) }}
     {{ dropzone.load_js() }}
-    {{ dropzone.config(custom_options='addRemoveLinks: true, dictRemoveFileConfirmation: null') }}
+    {{ dropzone.config()}}
+    </p>
+    <p>
+        {% if confirmation_form is not None %}
+        <form action="{{ url_for('submit') }}" method="post" enctype="multipart/form-data">
+            {{ confirmation_form.hidden_tag() }}
+            {{ confirmation_form.go(title="Confirm file uploads") }}
+        </form>
+        {% endif %}
     </p>
-<script type="text/javascript">
-    $(document).ready(function () {
-
-        alert("success 1");
-        console.log("3");
-
-        Dropzone.options.myAwesomeDropzone = {
-
-            success: function(file, response) {
-                console.log("5");
-                file.serverFileName = response.file_name;  // pass filename
-            },
-            removedfile: function (file, data) {  // triggered when remove file button was clicked
-                $.ajax({  // send AJAX request to Flask to remove file
-                    type:'POST',
-                    url:'/deletefile',
-                    data : {"filename" : file.serverFileName},  // pass filename
-                    success : function (data) {
-                        alert('File removed from server.')
-                    }
-                });
-            }
-        };
-    });
-</script>
 {%  endblock %}