52 lines
1.1 KiB
Ruby
52 lines
1.1 KiB
Ruby
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class CommentsController < ApplicationController
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before_action :set_comment, only: [:show, :update, :destroy]
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# GET /comments
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def index
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@comments = Comment.all
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render json: @comments
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end
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# GET /comments/1
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def show
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render json: @comment
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end
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# POST /comments
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def create
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@comment = Comment.new(comment_params)
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if @comment.save
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render json: @comment, status: :created, location: @comment
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else
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render json: @comment.errors, status: :unprocessable_entity
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end
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end
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# PATCH/PUT /comments/1
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def update
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if @comment.update(comment_params)
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render json: @comment
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else
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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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def destroy
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@comment.destroy
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end
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private
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# Use callbacks to share common setup or constraints between actions.
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def set_comment
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@comment = Comment.find(params[:id])
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end
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# Only allow a trusted parameter "white list" through.
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def comment_params
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params.require(:comment).permit(:content, :reference, :reference)
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end
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end
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