cd22c8eb1a
Eliminate a SQL query loading the post's favgroups if the current user is anonymous (and therefore can't have favgroups).
53 lines
1.2 KiB
Ruby
53 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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class PostNavbarComponent < ApplicationComponent
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extend Memoist
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attr_reader :post, :current_user, :search
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def initialize(post:, current_user:, search: nil)
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super
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@post = post
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@current_user = current_user
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@search = search.presence || "status:any"
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end
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def render?
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has_search_navbar? || pools.any? || favgroups.any?
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end
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def pools
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@pools ||= post.pools.undeleted.sort_by do |pool|
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[pool.id == pool_id ? 0 : 1, pool.is_series? ? 0 : 1, pool.name]
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end
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end
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def favgroups
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return [] if current_user.is_anonymous? && favgroup_id.nil?
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favgroups = FavoriteGroup.visible(current_user).for_post(post.id)
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favgroups = favgroups.where(creator: current_user).or(favgroups.where(id: favgroup_id))
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favgroups.sort_by do |favgroup|
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[favgroup.id == favgroup_id ? 0 : 1, favgroup.name]
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end
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end
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def has_search_navbar?
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!query.has_metatag?(:order, :ordfav, :ordpool) && pool_id.blank? && favgroup_id.blank?
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end
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def pool_id
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@pool_id ||= query.find_metatag(:pool, :ordpool)&.to_i
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end
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def favgroup_id
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@favgroup_id ||= query.find_metatag(:favgroup, :ordfavgroup)&.to_i
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end
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def query
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@query ||= PostQuery.new(search)
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end
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memoize :favgroups
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end
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