82 lines
1.9 KiB
Ruby
82 lines
1.9 KiB
Ruby
class CommentsController < ApplicationController
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# GET /comments
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# GET /comments.json
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def index
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@comments = Comment.all
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respond_to do |format|
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format.html # index.html.erb
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format.json { render json: @comments }
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end
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end
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# GET /comments/1
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# GET /comments/1.json
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def show
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@comment = Comment.find(params[:id])
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respond_to do |format|
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format.html # show.html.erb
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format.json { render json: @comment }
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end
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end
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# GET /comments/new
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# GET /comments/new.json
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def new
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@comment = Comment.new
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respond_to do |format|
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format.html # new.html.erb
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format.json { render json: @comment }
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end
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end
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# GET /comments/1/edit
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def edit
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@comment = Comment.find(params[:id])
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end
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# POST /comments
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# POST /comments.json
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def create
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@comment = Comment.new(params[:comment])
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@comment.user_id = current_user.id
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@comment.blogpost = Blogpost.find(params[:blogpost_id])
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if @comment.save
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redirect_to @comment.blogpost, notice: 'Comment was successfully created.'
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else
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flash[:alert] = "There was a problem while saving your comment"
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redirect_to blogpost_path(params[:blogpost_id])
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end
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end
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end
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# PUT /comments/1
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# PUT /comments/1.json
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def update
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@comment = Comment.find(params[:id])
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respond_to do |format|
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if @comment.update_attributes(params[:comment])
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format.html { redirect_to @comment, notice: 'Comment was successfully updated.' }
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format.json { head :no_content }
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else
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format.html { render action: "edit" }
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format.json { render json: @comment.errors, status: :unprocessable_entity }
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end
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end
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# DELETE /comments/1
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# DELETE /comments/1.json
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def destroy
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@comment = Comment.find(params[:id])
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@comment.destroy
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respond_to do |format|
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format.html { redirect_to comments_url }
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format.json { head :no_content }
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end
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end
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end
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