109 lines
3.0 KiB
Ruby
109 lines
3.0 KiB
Ruby
module Commentable
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extend ActiveSupport::Concern
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def index
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@commentables = @search_terms.present? ? commentable_model.search(@search_terms) : commentable_model.all
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@commentables = @commentables.tagged_with(@tag_filter) if @tag_filter
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@commentables = @commentables.page(params[:page]).for_render.send("sort_by_#{@current_order}")
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@tag_cloud = tag_cloud
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set_commentable_votes(@commentables)
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set_commentables_instance
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end
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def show
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set_commentable_votes(commentable)
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@root_comments = commentable.comments.roots.recent.page(params[:page]).per(10).for_render
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@comments = @root_comments.inject([]){|all, root| all + Comment.descendants_of(root).for_render}
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@all_visible_comments = @root_comments + @comments
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set_comment_flags(@all_visible_comments)
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set_commentable_instance
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end
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def new
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@commentable = commentable_model.new
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set_commentable_instance
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load_featured_tags
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end
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def create
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@commentable = commentable_model.new(strong_params)
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@commentable.author = current_user
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if @commentable.save_with_captcha
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track_event
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redirect_to @commentable, notice: t('flash.actions.create.notice', resource_name: "#{commentable_name.capitalize}")
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else
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load_featured_tags
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set_commentable_instance
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render :new
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end
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end
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def edit
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load_featured_tags
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end
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def update
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commentable.assign_attributes(strong_params)
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if commentable.save_with_captcha
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redirect_to commentable, notice: t('flash.actions.update.notice', resource_name: "#{commentable_name.capitalize}")
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else
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load_featured_tags
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set_commentable_instance
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render :edit
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end
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end
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private
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def commentable
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@commentable ||= instance_variable_get("@#{commentable_name}")
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end
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def commentable_name
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@commentable_name ||= controller_name.singularize
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end
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def commentable_model
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@commentable_model ||= commentable_name.capitalize.constantize
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end
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def set_commentable_instance
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instance_variable_set("@#{commentable_name}", @commentable)
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end
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def set_commentables_instance
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instance_variable_set("@#{commentable_name.pluralize}", @commentables)
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end
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def set_commentable_votes(instance)
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send("set_#{commentable_name}_votes", instance)
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end
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def strong_params
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send("#{commentable_name}_params")
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end
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def track_event
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ahoy.track "#{commentable_name}_created".to_sym, "#{commentable_name}_id": commentable.id
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end
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def tag_cloud
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commentable_model.tag_counts.order("#{commentable_name.pluralize}_count": :desc, name: :asc).limit(20)
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end
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def load_featured_tags
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@featured_tags = ActsAsTaggableOn::Tag.where(featured: true)
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end
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def parse_tag_filter
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if params[:tag].present?
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@tag_filter = params[:tag] if ActsAsTaggableOn::Tag.named(params[:tag]).exists?
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end
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end
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def parse_search_terms
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@search_terms = params[:search] if params[:search].present?
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end
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end |