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PORails: Matching Comment id to Specific Micropost id
 

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  1. PORails: Matching Comment id to Specific Micropost id
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    <p>Currently I am have a comment which belongs to a micropost, but the issue is, when a user creates a comment, the comment gets stored in the database with a micropost id but the id is not for the specific micropost rather it seem as though the comment just incremented the micropost id by + 1. Very confused and would very much appreciate any help. Thank you!</p> <p><strong>Comment Model</strong></p> <pre><code>class Comment &lt; ActiveRecord::Base attr_accessible :content, :user_id, :micropost_id belongs_to :micropost belongs_to :user validates :content, presence: true, length: { maximum: 140 } default_scope order: 'comments.created_at DESC' end </code></pre> <p><strong>Micropost Model</strong></p> <pre><code>class Micropost &lt; ActiveRecord::Base attr_accessible :title, :content, :view_count belongs_to :user has_many :comments accepts_nested_attributes_for :comments end </code></pre> <p><strong>Comments Controller</strong></p> <pre><code>class CommentsController &lt; ApplicationController def create @micropost = Micropost.find(params[:micropost_id]) @comment = @micropost.comments.build(params[:comment]) @comment.user_id = current_user.id @comment.save respond_to do |format| format.html format.js end end end </code></pre> <p><strong>Form</strong></p> <pre><code>&lt;div class="CommentField"&gt; &lt;%= form_for ([@micropost, @micropost.comments.new]) do |f| %&gt; &lt;%= f.text_area :content, :class =&gt; "CommentText", :placeholder =&gt; "Write a Comment..." %&gt; &lt;div class="CommentButtonContainer"&gt; &lt;%= f.submit "Comment", :class =&gt; "CommentButton b1" %&gt; &lt;/div&gt; &lt;% end %&gt; &lt;/div&gt; </code></pre> <p><strong>Routes</strong></p> <pre><code> resources :microposts do resources :comments end </code></pre> <p><strong>Raked Routes</strong></p> <pre><code>micropost_comments GET /microposts/:micropost_id/comments(.:format) comments#index POST /microposts/:micropost_id/comments(.:format) comments#create new_micropost_comment GET /microposts/:micropost_id/comments/new(.:format) comments#new edit_micropost_comment GET /microposts/:micropost_id/comments/:id/edit(.:format) comments#edit micropost_comment GET /microposts/:micropost_id/comments/:id(.:format) comments#show PUT /microposts/:micropost_id/comments/:id(.:format) comments#update DELETE /microposts/:micropost_id/comments/:id(.:format) comments#destroy </code></pre>
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