28 lines
683 B
Ruby
28 lines
683 B
Ruby
class CommentsController < ApplicationController
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before_action :authenticate_user!
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before_action :set_debate, :set_parent
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def create
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comment = Comment.build(@debate, current_user, params[:comment][:body])
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comment.save!
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comment.move_to_child_of(@parent) if reply?
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redirect_to @debate, notice: "Comentario guardado"
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end
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private
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def comment_params
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params.require(:comments).permit(:commentable_type, :commentable_id, :body)
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end
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def set_debate
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@debate = Debate.find(params[:debate_id])
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end
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def set_parent
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@parent = Comment.find_parent(params[:comment])
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end
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def reply?
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@parent.class == Comment
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end
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end |