event like support

app.rb

@@ -857,6 +857,14 @@ post '/api/:name' do
   api_not_found
 end
 
+post '/event/:event_id/toggle_like' do |event_id|
+  require_login
+  content_type :json
+  event = Event[id: event_id]
+  liked_response = event.toggle_site_like(current_site) ? 'liked' : 'unliked'
+  {result: liked_response, event_like_count: event.likes_dataset.count}.to_json
+end
+
 def require_admin
   redirect '/' unless signed_in? && current_site.is_admin
 end

models/event.rb

@@ -6,4 +6,26 @@ class Event < Sequel::Model
   one_to_one  :site_change
   many_to_one :profile_comment
   one_to_many :likes
+  
+  def site_likes?(site)
+    likes_dataset.filter(actioning_site_id: site.id).count > 0
+  end
+  
+  def site_like(site)
+    add_like actioning_site_id: site.id
+  end
+  
+  def site_unlike(site)
+    likes_dataset.filter(actioning_site_id: site.id).delete
+  end
+  
+  def toggle_site_like(site)
+    if site_likes? site
+      site_unlike site
+      false
+    else
+      site_like site
+      true
+    end
+  end
 end

public/assets/scripts/news/like.js

@@ -0,0 +1,27 @@
+var Like = function(eventId, csrfToken) {
+  this.eventId = eventId
+  this.csrfToken = csrfToken
+  this.link = $('#event_'+this.eventId+'_actions a#like')
+}
+
+Like.prototype.toggleLike = function() {
+  console.log('herp?')
+  var self = this
+  $.post('/event/'+this.eventId+'/toggle_like', {csrf_token: this.csrfToken}, function(res) {
+    console.log(res)
+    
+    console.log(self.link.text('butts'))
+    
+    if(res.result == 'liked')
+      self.link.text('Unlike ('+res.event_like_count+')')
+
+    if(res.result == 'unliked') {
+      var linkText = 'Like'
+
+      if(res.event_like_count > 0)
+        linkText += ' ('+res.event_like_count+')'
+
+      self.link.text(linkText)
+    }
+  })
+}

views/_news.erb

@@ -1,3 +1,4 @@
+<script src="/assets/scripts/news/like.js"></script>
 <% events.each do |event| %>
   <% if event.profile_comment_id %>
     <%== erb :'_news_profile_comment', layout: false, locals: {profile_comment: event.profile_comment} %>

views/_news_actions.erb

@@ -0,0 +1,11 @@
+<div id="event_<%= event.id %>_actions" class="actions">
+  <% if current_site %>
+    <a href="#" id="like" onclick="new Like(<%= event.id %>, '<%= csrf_token %>').toggleLike(); return false"><%= event.site_likes?(current_site) ? 'Unlike' : 'Like' %><%= event.likes_dataset.count > 0 ? " (#{event.likes_dataset.count})" : '' %></a>
+  <% else %>
+    <% event_like_count = event.likes_dataset.count %>
+    <% if event_like_count > 0 %>
+      <%= event_like_count %> <%= event_like_count == 1 ? 'like' : 'likes' %>
+    <% end %>
+  <% end %>
+  <a href="">Reply</a>
+</div>

views/_news_profile_comment.erb

@@ -5,4 +5,6 @@
     <span class="date"><%= profile_comment.created_at.ago %></span>
     <div class="comment"><%= profile_comment.message %></div>
   </div>
+
+  <%== erb :'_news_actions', layout: false, locals: {event: profile_comment.event} %>
 </div>

views/home.erb

@@ -24,7 +24,7 @@
     <div class="site-suggestion">
       <div class="site-portrait">
         <a href="http://dragonquest.neocities.org">
-                <img src="http://neocities.org/site_screenshots/dragonquest.jpg">
+          <img src="https://neocities.org/site_screenshots/nintendosv/index.html.270x162.jpg">
           <span class="caption">dragonquest</span>
         </a>
       </div>
@@ -37,7 +37,7 @@
     <div class="site-suggestion">
       <div class="site-portrait">
         <a href="http://dragonquest.neocities.org">
-                <img src="http://neocities.org/site_screenshots/dragonquest.jpg">
+          <img src="https://neocities.org/site_screenshots/nintendosv/index.html.270x162.jpg">
           <span class="caption">dragonquest</span>
         </a>
       </div>
@@ -49,7 +49,7 @@
     <div class="site-suggestion">
       <div class="site-portrait">
         <a href="http://dragonquest.neocities.org">
-                <img src="http://neocities.org/site_screenshots/dragonquest.jpg">
+          <img src="https://neocities.org/site_screenshots/nintendosv/index.html.270x162.jpg">
           <span class="caption">dragonquest</span>
         </a>
       </div>
@@ -60,7 +60,7 @@
     <div class="site-suggestion">
       <div class="site-portrait">
         <a href="http://dragonquest.neocities.org">
-                <img src="http://neocities.org/site_screenshots/dragonquest.jpg">
+          <img src="https://neocities.org/site_screenshots/nintendosv/index.html.270x162.jpg">
           <span class="caption">dragonquest</span>
         </a>
       </div>
@@ -70,7 +70,7 @@
     <div class="site-suggestion">
       <div class="site-portrait">
         <a href="http://dragonquest.neocities.org">
-                <img src="http://neocities.org/site_screenshots/dragonquest.jpg">
+          <img src="https://neocities.org/site_screenshots/nintendosv/index.html.270x162.jpg">
           <span class="caption">dragonquest</span>
         </a>
       </div>
@@ -81,17 +81,18 @@
     <div class="site-suggestion">
       <div class="site-portrait">
         <a href="http://dragonquest.neocities.org">
-                <img src="http://neocities.org/site_screenshots/dragonquest.jpg">
+          <img src="https://neocities.org/site_screenshots/nintendosv/index.html.270x162.jpg">
           <span class="caption">dragonquest</span>
         </a>
       </div>
       <a class="tag" href="http://neocities.org">Games</a>
     </div>
+
         <% end %>
       </div>
 
       <div class="col col-33">
-        <p class="site-url"><a href="http://<%= site.username %>.neocities.org" target="_blank">http://<%= site.username %>.neocities.org</a></p>
+        <p class="site-url"><a href="//<%= site.username %>.neocities.org" target="_blank"><%= site.username %>.neocities.org</a></p>
         <div class="stats">
           <div class="col col-50">
             <% if site.updated_at %>