12 lines
330 B
Ruby
12 lines
330 B
Ruby
class Champs::RNAController < ApplicationController
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before_action :authenticate_logged_user!
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def show
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@champ = policy_scope(Champ).find(params[:champ_id])
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rna = read_param_value(@champ.input_name, 'value')
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unless @champ.fetch_association!(rna)
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@error = @champ.association_fetch_error_key
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end
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end
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end
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