View difference between Paste ID: GCyVCymx and epCfz5JC

-#controllers/tweets_controller.rb
+
-def like
+
-    @tweet.like.new(params[:user_id, :tweet_id])
+
-    respond_to do |format|
+
-      if @tweet.like.save
+
-        format.html { redirect_to @tweet, notice: 'Like succeded.'}
+
-        format.json { render :show, status: :ok, location: @tweet }
+
-      else
+
-        @tweet.like.destroy
+
-        format.html { render :edit, notice: 'You dont like this anymore' }
+
-        format.json { render json: @tweet.like.errors, status: :unprocessable_entity }
+
-      end
+#views/tweets/show.html.erb
-    end
+<p id="notice"><%= notice %></p>
 
 <p>
-#tweets/show.html.erb
+  <strong>Text:</strong>
-<%= link_to 'Like', @tweet.like %>
+  <%= @tweet.text %>
 </p>
-#models/tweet.rb
+
-class Tweet < ActiveRecord::Base
+<p>
-  belongs_to :user
+  <strong>User:</strong>
-  validates :text, presence: true, length: { maximum: 140 }
+  <%= @tweet.user.name %>
 </p>
 
-#models/like.rb
+<p>
-class Like < ActiveRecord::Base
+  <%= link_to 'Like', @tweet.like %>
-  belongs_to :tweet
+</p>
-  belongs_to :user
+
-  validates :user_id, presence: true
+<%= link_to 'Edit', edit_tweet_path(@tweet) %> |
-  validates :tweet_id, presence: true
+<%= link_to 'Back', tweets_path %>