34 lines
830 B
Ruby
34 lines
830 B
Ruby
class FiltersController < ApplicationController
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before_filter :authenticate_user
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def index
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@cur_url = "/filters"
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@title = I18n.t 'controllers.filters_controller.filterstitle'
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@tags = Tag.active.all_with_story_counts_for(@user)
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if @user
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@filtered_tags = @user.tag_filter_tags.to_a
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else
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@filtered_tags = tags_filtered_by_cookie.to_a
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end
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end
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def update
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tags_param = params[:tags]
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new_tags = tags_param.blank? ? [] :
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Tag.active.where(:tag => tags_param).to_a
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new_tags.keep_if {|t| t.valid_for? @user }
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if @user
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@user.tag_filter_tags = new_tags
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else
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cookies.permanent[TAG_FILTER_COOKIE] = new_tags.map(&:tag).join(",")
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end
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flash[:success] = I18n.t 'controllers.filters_controller.flashfilterupdate'
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redirect_to filters_path
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end
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end
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