Merge pull request #1746 from biosistemika/lm-sci-3426

Changes to create new office file button [SCI-3426]

app/assets/images/office/office.svg

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<svg xmlns="http://www.w3.org/2000/svg" version="1.1" viewBox="0 0 53.59 64.356" width="53.589577" height="64.356148">
+ <g transform="translate(-216.07358,-549.28882)">
+  <g transform="matrix(1.8232952,0,0,1.8232952,-597.71681,-124.12247)">
+   <g transform="translate(0,-91.137241)">
+    <g fill="#eb3c00" transform="matrix(0.74069815,0,0,0.74069815,98.5698,-8.2505871)">
+     <path d="m469.87,671.03,0-28.52,25.229-9.3238,13.711,4.3877,0,38.392-13.711,4.133-25.229-9.0691,25.229,3.0361,0-33.201-16.454,3.8392,0,22.487z"/>
+    </g>
+   </g>
+  </g>
+ </g>
+</svg>

app/assets/javascripts/assets/wopi/create_wopi_file.js

@@ -20,9 +20,8 @@ function initCreateWopiFileModal() {
   $('#new-office-file-modal form')
     .on('ajax:success', function(ev, data) {
       window.open(data.edit_url, '_blank');
-      $('#new-office-file-modal').modal('hide');
+      window.focus();
-
+      location.reload(); // Reload current page, to display the new element
-      // location.reload();
     })
     .on('ajax:error', function(ev, response) {
       var element;

app/assets/stylesheets/my_modules.scss

@@ -61,7 +61,7 @@
 
   img {
     margin-right: 5px;
-    width: 23px;
+    height: 20px;
   }
 }
 

app/controllers/assets_controller.rb

@@ -5,6 +5,7 @@ class AssetsController < ApplicationController
   include ActionView::Helpers::TextHelper
   include ActionView::Helpers::UrlHelper
   include ActionView::Context
+  include ApplicationHelper
   include InputSanitizeHelper
   include FileIconsHelper
 
@@ -81,10 +82,10 @@ class AssetsController < ApplicationController
       )
     end
 
-    if wopi_file?(@asset)
+    if wopi_enabled? && wopi_file?(@asset)
       edit_supported, title = wopi_file_edit_button_status
       response_json['wopi-controls'] = render_to_string(
-        partial: 'shared/file_wopi_controlls.html.erb',
+        partial: 'assets/wopi/file_wopi_controls.html.erb',
         locals: {
           asset: @asset,
           can_edit: can_edit,
@@ -204,11 +205,25 @@ class AssetsController < ApplicationController
     render_403 && return unless %w(docx xlsx pptx).include?(params[:file_type])
 
     # Asset validation
+    original_filename = "#{params[:file_name]}.#{params[:file_type]}"
     file = Paperclip.io_adapters.for(StringIO.new)
-    file.original_filename = "#{params[:file_name]}.#{params[:file_type]}"
+    file.original_filename = original_filename
     file.content_type = wopi_content_type(params[:file_type])
     asset = Asset.new(file: file, created_by: current_user, file_present: true)
 
+    # Filename length validation (this cannot be checked by Paperclip,
+    # as it depends on OS)
+    if original_filename.length > Constants::FILENAME_MAX_LENGTH
+      render json: {
+        message: {
+          file: I18n.t(
+            'assets.create_wopi_file.errors.file_name_too_long',
+            limit: Constants::FILENAME_MAX_LENGTH
+          )
+        }
+      }, status: 400 and return
+    end
+
     unless asset.valid?(:wopi_file_creation)
       render json: {
         message: asset.errors
@@ -307,6 +322,7 @@ class AssetsController < ApplicationController
   def asset_data_type(asset)
     return 'wopi' if wopi_file?(asset)
     return 'image' if asset.is_image?
+
     'file'
   end
 end

app/helpers/application_helper.rb

@@ -221,4 +221,8 @@ module ApplicationHelper
     user.avatar(style) == '/images/icon_small/missing.png' ||
       user.avatar(style) == '/images/thumb/missing.png'
   end
+
+  def wopi_enabled?
+    ENV['WOPI_ENABLED'] == 'true'
+  end
 end

app/views/assets/wopi/_create_wopi_file_button.html.erb

@@ -1,11 +1,12 @@
+<% if wopi_enabled? %>
   <%= link_to create_wopi_file_path,
               class: 'btn btn-default create-wopi-file-btn',
               target: '_blank',
               title: 'Create_new_file',
               data: { 'id': element_id, 'type': element_type, } do %>
-
     <span class="btn btn-default new-asset-upload-button">
-    <span class="fas fa-file-medical new-asset-upload-icon"></span>
+      <%= image_tag 'office/office.svg' %>
       <%=t 'assets.create_wopi_file.button_text' %>
     </span>
   <% end %>
+<% end %>

config/initializers/constants.rb

@@ -23,6 +23,9 @@ class Constants
   COLOR_MAX_LENGTH = 7
   # Max characters for text in dropdown list element
   DROPDOWN_TEXT_MAX_LENGTH = 15
+  # Max characters limit for (on most operating systems, it's ~255 characters,
+  # but this is with a bit more safety margin)
+  FILENAME_MAX_LENGTH = 100
   # Max characters for filenames, after which they get truncated
   FILENAME_TRUNCATION_LENGTH = 50
   # Max characters for names of exported files and folders, after which they get

config/locales/en.yml

@@ -1916,6 +1916,7 @@ en:
       errors:
         forbidden: 'You do not have permission to add files.'
         not_found: 'Element not found.'
+        file_name_too_long: 'is too long (maximum is %{limit} characters, with extension)'
   atwho:
     no_results: "No results found"
     users: