35 lines
761 B
Ruby
35 lines
761 B
Ruby
class CommunitiesController < ApplicationController
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TOPIC_ORDERS = %w{newest most_commented oldest}.freeze
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before_action :set_order, :set_community, :load_topics, :load_participants
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has_orders TOPIC_ORDERS
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skip_authorization_check
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def show
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redirect_to root_path if Setting['feature.community'].blank?
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end
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private
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def set_order
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@order = valid_order? ? params[:order] : "newest"
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end
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def set_community
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@community = Community.find(params[:id])
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end
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def load_topics
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@topics = @community.topics.send("sort_by_#{@order}").page(params[:page])
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end
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def load_participants
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@participants = @community.participants
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end
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def valid_order?
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params[:order].present? && TOPIC_ORDERS.include?(params[:order])
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end
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end
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