Show abstract, details, pitch diff in proposal

rubycentral · Jul 12, 2020 · 6830cb9 · 6830cb9
1 parent dd0ec51
commit 6830cb9
Show file tree

Hide file tree

Showing 5 changed files with 27 additions and 0 deletions.
diff --git a/Gemfile b/Gemfile
@@ -43,6 +43,7 @@ gem 'react-rails'
 
 gem 'sidekiq'
 
+gem 'diffy'
 gem 'paper_trail'
 
 group :production do

diff --git a/Gemfile.lock b/Gemfile.lock
@@ -112,6 +112,7 @@ GEM
       responders
       warden (~> 1.2.3)
     diff-lcs (1.4.4)
+    diffy (3.3.0)
     dotenv (2.7.5)
     dotenv-rails (2.7.5)
       dotenv (= 2.7.5)
@@ -440,6 +441,7 @@ DEPENDENCIES
   country_select (~> 1.3)
   database_cleaner (~> 1.6)
   devise (~> 4.7)
+  diffy
   dotenv-rails
   draper (~> 3.0.1)
   factory_bot_rails

diff --git a/app/assets/stylesheets/modules/_proposal.scss b/app/assets/stylesheets/modules/_proposal.scss
@@ -267,3 +267,9 @@ div.col-md-4 {
     padding-bottom: 0;
   }
 }
+
+.diff-view {
+  margin-bottom: 10px;
+  padding-bottom: 10px;
+  border-bottom: 1px solid grey;
+}
diff --git a/app/helpers/proposal_helper.rb b/app/helpers/proposal_helper.rb
@@ -1,4 +1,11 @@
 module ProposalHelper
+  def diff(content1, content2)
+     changes = Diffy::Diff.new(content1, content2,
+                               include_plus_and_minus_in_html: true,
+                               include_diff_info: true)
+     changes.to_s.present? ? changes.to_s(:html).html_safe : 'No Changes'
+  end
+
   def rating_tooltip
       <<-HTML
       <p><strong>Ratings Guide</strong></p>

diff --git a/app/views/proposals/_contents.html.haml b/app/views/proposals/_contents.html.haml
@@ -22,3 +22,14 @@
       %div
       = value.capitalize
       %div
+
+- unless proposal.changeset_fields.blank?
+  %h2.fieldset-legend Proposal Diff...
+  - proposal.versions.each do |version|
+    #diff-view
+      - version.changeset.each do |k, (old, new)|
+        %h3.control-label= k.titleize
+        %div= diff old, new
+
+:css
+  = #{Diffy::CSS}