Donal McBreen
3aa4a1a562
Create search_index_0 to search_index_15 tables and shard each index by account id. MySQL has no ability to pre-filter fulltext indexes by another field so this is the best bet for improving performance. Each fulltest index internally creates 11 sub tables (see https://dev.mysql.com/doc/refman/8.4/en/innodb-fulltext-index.html) so actually we have 192 tables in total here. The search_index table name is generated dynamically based on the account_id.
76 lines
2.1 KiB
Ruby
76 lines
2.1 KiB
Ruby
class Filter < ApplicationRecord
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include Fields, Params, Resources, Summarized
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belongs_to :account, default: -> { Current.account }
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belongs_to :creator, class_name: "User", default: -> { Current.user }
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class << self
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def from_params(params)
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find_by_params(params) || build(params)
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end
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def remember(attrs)
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create!(attrs)
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rescue ActiveRecord::RecordNotUnique
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find_by_params(attrs).tap(&:touch)
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end
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end
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def cards
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@cards ||= begin
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result = creator.accessible_cards.published
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result = result.indexed_by(indexed_by)
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result = result.sorted_by(sorted_by)
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result = result.where(id: card_ids) if card_ids.present?
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result = result.where.missing(:not_now) unless include_not_now_cards?
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result = result.open unless include_closed_cards?
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result = result.unassigned if assignment_status.unassigned?
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result = result.assigned_to(assignees.ids) if assignees.present?
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result = result.where(creator_id: creators.ids) if creators.present?
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result = result.where(board: boards.ids) if boards.present?
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result = result.tagged_with(tags.ids) if tags.present?
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result = result.where("cards.created_at": creation_window) if creation_window
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result = result.closed_at_window(closure_window) if closure_window
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result = result.closed_by(closers) if closers.present?
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result = terms.reduce(result) do |result, term|
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result.mentioning(term, user: creator)
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end
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result
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end
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end
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def empty?
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self.class.normalize_params(as_params).blank?
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end
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def single_board
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boards.first if boards.one?
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end
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def single_workflow
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boards.first.workflow if boards.pluck(:workflow_id).uniq.one?
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end
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def cacheable?
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boards.exists?
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end
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def cache_key
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ActiveSupport::Cache.expand_cache_key params_digest, "filter"
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end
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def only_closed?
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indexed_by.closed? || closure_window || closers.present?
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end
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private
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def include_closed_cards?
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only_closed? || card_ids.present? || creator_ids.present?
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end
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def include_not_now_cards?
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indexed_by.not_now? || card_ids.present?
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end
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end
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