done

app/assets/javascripts/editor-edit.js

@@ -24,13 +24,16 @@ $(function() {
             editor.setShowPrintMargin(false);
             editor.setTheme(THEME);
 
-            //todo
+            var textarea = $('textarea[id="exercise_files_attributes_'+index+'_content"]');
-            // var textarea = $('textarea[name="2822862"]');
+            var content = textarea.val();
-            // alert($(element).data('file-id'));
+
-            // editor.getSession().setValue(textarea.val());
+            if (content != undefined)
-            // editor.getSession().on('change', function(){
+            {
-            //     textarea.val(editor.getSession().getValue());
+                editor.getSession().setValue(content);
-            // });
+                editor.getSession().on('change', function(){
+                    textarea.val(editor.getSession().getValue());
+                });
+            }
 
             editor.commands.bindKey("ctrl+alt+0", null);
             var session = editor.getSession();

app/views/exercises/_ace.html.slim

@@ -1,5 +1,5 @@
 #editor-edit.panel-group.row data-exercise-id=@exercise.id
   #frames
-    .frame data-executable=file.file_type.executable? data-filename=file.name_with_extension data-renderable=file.file_type.renderable? data-role=file.role data-binary=file.file_type.binary? data-context-type=file.context_type
+    .frame
-      .editor-content.hidden data-file-id=file.ancestor_id = file.content
+      .editor-content.hidden
-      .editor data-file-id=file.ancestor_id data-indent-size=file.file_type.indent_size data-mode=file.file_type.editor_mode data-id=file.id
+      .editor

app/views/exercises/_code_field.html.slim

@@ -2,6 +2,5 @@
   = form.label(attribute, label)
   |  
   a.toggle-input data={text_initial: t('shared.upload_file'), text_toggled: t('shared.back')} href='#' = t('shared.upload_file')
-  /= form.text_area(attribute, class: 'code-field form-control original-input', rows: 16, name: file.id)
+  = form.text_area(attribute, class: 'code-field form-control original-input', rows: 16, style: "display:none;")
-  = form.text_area(attribute, class: 'code-field form-control original-input', rows: 16)
   = form.file_field(attribute, class: 'alternative-input form-control', disabled: true)

app/views/exercises/_file_form.html.slim

@@ -1,9 +1,11 @@
+- id = f.object.id
+
 li.panel.panel-default
   .panel-heading role="tab" id="heading"
-    a.file-heading data-toggle="collapse" data-parent="#files" href="#collapse#{file.id}"
+    a.file-heading data-toggle="collapse" data-parent="#files" href="#collapse#{id}"
       div.clearfix role="button"
-        span = file.name
+        span = f.object.name
-  .panel-collapse.collapse id="collapse#{file.id}" role="tabpanel"
+  .panel-collapse.collapse-in id="collapse#{id}" role="tabpanel"
     .panel-body
       .clearfix = link_to(t('shared.destroy'), '#', class:'btn btn-warning btn-sm discard-file pull-right')
       .form-group
@@ -27,7 +29,7 @@ li.panel.panel-default
         label
           = f.check_box(:read_only)
           = t('activerecord.attributes.file.read_only')
-      .test-related-fields style="display: #{file.teacher_defined_test? ? 'initial' : 'none'};"
+      .test-related-fields style="display: #{f.object.teacher_defined_test? ? 'initial' : 'none'};"
         .form-group
           = f.label(:name, t('activerecord.attributes.file.feedback_message'))
           = f.text_area(:feedback_message, class: 'form-control', maxlength: 255)
@@ -35,63 +37,5 @@ li.panel.panel-default
         .form-group
           = f.label(:role, t('activerecord.attributes.file.weight'))
           = f.number_field(:weight, class: 'form-control', min: 1, step: 'any')
-      - unless file.new_record?
+      = render('code_field', attribute: :content, form: f, label: t('activerecord.attributes.file.content'))
-        /= render partial: 'ace', locals: { exercise: @exercise, file: file }
+      = render partial: 'ace', locals: { exercise: @exercise }
-
-    /Disabled blank text editor field
-    = render('code_field', attribute: :content, form: f, label: t('activerecord.attributes.file.content'))
-
-
-
-
-
-
-
-
-
-
-
-
-/- id = f.object.id
-/
-/li.panel.panel-default
-/  .panel-heading role="tab" id="heading"
-/    a.file-heading data-toggle="collapse" data-parent="#files" href="#collapse#{id}"
-/      div.clearfix role="button"
-/        span = f.object.name
-/  .panel-collapse.collapse-in id="collapse#{id}" role="tabpanel"
-/    .panel-body
-/      .clearfix = link_to(t('shared.destroy'), '#', class:'btn btn-warning btn-sm discard-file pull-right')
-/      .form-group
-/        = f.label(:name, t('activerecord.attributes.file.name'))
-/        = f.text_field(:name, class: 'form-control')
-/
-/
-/  = render('code_field', attribute: :content, form: f, label: t('activerecord.attributes.file.content'))
-/  = render partial: 'ace', locals: { exercise: @exercise, file: file,  }
-
-
-
-
-
-
-
-
-
-
-/= fields_for(file) do |f|
-  li.panel.panel-default
-    .panel-heading role="tab" id="heading"
-      a.file-heading data-toggle="collapse" data-parent="#files" href="#collapse#{file.id}"
-        div.clearfix role="button"
-          span = file.name
-    .panel-collapse.collapse id="collapse#{file.id}" role="tabpanel"
-      .panel-body
-        .clearfix = link_to(t('shared.destroy'), '#', class:'btn btn-warning btn-sm discard-file pull-right')
-        .form-group
-                = f.label(:name, t('activerecord.attributes.file.name'))
-                = f.text_field(:name, class: 'form-control')
-    = render('code_field', attribute: :content, form: f, label: t('activerecord.attributes.file.content'))
-
-
-        /Disabled blank text editor field

app/views/exercises/_form.html.slim

@@ -30,20 +30,10 @@
       = t('activerecord.attributes.exercise.allow_file_creation')
   h2 = t('activerecord.attributes.exercise.files')
 
-  /----------------------
+  ul#files.list-unstyled.panel-group
-  /todo
-  /ul#files.list-unstyled.panel-group
     = f.fields_for :files do |files_form|
       = render('file_form', f: files_form)
 
-
-  ul#files.list-unstyled.panel-group
-    - @exercise.files.each_with_index do |file, index|
-      = f.fields_for(:files) do |files_form|
-        - if index == (files_form.index - 1)
-          = render('file_form', file: file, f: files_form)
-  /----------------------
-
   a#add-file.btn.btn-default.btn-sm.pull-right href='#' = t('.add_file')
   ul#dummies.hidden = f.fields_for(:files, CodeOcean::File.new, child_index: 'index') do |files_form|
     = render('file_form', file: CodeOcean::File.new,  f: files_form)