Checkbox to remove articles not in upload

app/controllers/articles_controller.rb

@@ -138,7 +138,8 @@ class ArticlesController < ApplicationController
   # Update articles from a spreadsheet
   def parse_upload
     uploaded_file = params[:articles]['file']
-    options = {filename: uploaded_file.original_filename}
+    outlist_absent = (params[:articles]['outlist_absent'] == '1')
+    options = {filename: uploaded_file.original_filename, outlist_absent: outlist_absent}
     @updated_article_pairs, @outlisted_articles, @new_articles = @supplier.sync_from_file uploaded_file.tempfile, options
     if @updated_article_pairs.empty? && @outlisted_articles.empty? && @new_articles.empty?
       redirect_to supplier_articles_path(@supplier), :notice => I18n.t('articles.controller.parse_upload.notice')

app/models/supplier.rb

@@ -61,6 +61,7 @@ class Supplier < ActiveRecord::Base
   # @param options [Hash] Options passed to {FoodsoftFile#parse} except when listed here.
   # @option options [Boolean] :outlist_absent Set to +true+ to remove articles not in spreadsheet.
   def sync_from_file(file, options={})
+    all_order_numbers = []
     updated_article_pairs, outlisted_articles, new_articles = [], [], []
     FoodsoftFile::parse file, options do |status, new_attrs, line|
       article = articles.undeleted.where(order_number: new_attrs[:order_number]).first
@@ -86,6 +87,11 @@ class Supplier < ActiveRecord::Base
         # @todo move I18n key to model
         raise I18n.t('articles.model.error_parse', :msg => status, :line => line.to_s)
       end
+
+      all_order_numbers << article.order_number if article
+    end
+    if options[:outlist_absent]
+      outlisted_articles += articles.undeleted.where.not(id: all_order_numbers+[nil])
     end
     return [updated_article_pairs, outlisted_articles, new_articles]
   end
@@ -126,4 +132,3 @@ class Supplier < ActiveRecord::Base
     end
   end
 end
-

app/views/articles/upload.html.haml

@@ -69,9 +69,17 @@
 %p= t '.text_2'
 
 = form_for :articles, :url => parse_upload_supplier_articles_path(@supplier),
-   :html => { :multipart => true } do |f|
+   :html => { multipart: true, class: "form-horizontal" } do |f|
+
+  .control-group
     %label(for="articles_file")= t '.file_label'
     = f.file_field "file"
+
+  .control-group
+    %label(for="articles_outlist_absent")
+      = f.check_box "outlist_absent"
+      = t '.outlist_absent'
+
   .form-actions
     = submit_tag t('.submit'), class: 'btn btn-primary'
     = link_to t('ui.or_cancel'), supplier_articles_path(@supplier)

config/locales/en.yml

@@ -438,6 +438,7 @@ en:
         reserved: "(Reserved)"
         status: Status (x=skip)
       file_label: Please choose a compatible file
+      outlist_absent: Delete articles not in uploaded file
       sample:
         juices: Juices
         nuts: Nuts

spec/integration/articles_spec.rb

@@ -85,14 +85,17 @@ describe ArticlesController, :type => :feature do
       end
     end
 
-    #describe "can remove an existing article" do
+    describe "can remove an existing article" do
-    #  let!(:article) { create :article, supplier: supplier, name: 'Foobar', order_number: 99999 }
+      let!(:article) { create :article, supplier: supplier, name: 'Foobar', order_number: 99999 }
-    #  it do
+      it do
-    #    find('input[type="submit"]').click
+        check('articles_outlist_absent')
-    #    expect(find("#outlisted_articles_#{article.id}")).to be_present
+        find('input[type="submit"]').click
-    #    find('input[type="submit"]').click
+        expect(find("#outlisted_articles_#{article.id}", visible: :all)).to be_present
-    #    expect(Article.where(id: article.id)).to be_empty
+
-    #  end
+        all("tr select > option")[1].select_option
-    #end
+        find('input[type="submit"]').click
+        expect(article.reload.deleted?).to be true
+      end
+    end
   end
 end