42d2e5b3ad
Not doing so has a few gotchas when working with relations, particularly with records which are not stored in the database. I'm excluding the related content file because it's got a very peculiar relationship with itself: the `has_one :opposite_related_content` has no inverse; the relation itself is its inverse. It's a false positive since the inverse condition is true: ``` content.opposite_related_content.opposite_related_content.object_id == content.object_id ```
99 lines
3.0 KiB
Ruby
99 lines
3.0 KiB
Ruby
class Poll::Question < ApplicationRecord
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include Measurable
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include Searchable
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acts_as_paranoid column: :hidden_at
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include ActsAsParanoidAliases
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translates :title, touch: true
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include Globalizable
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belongs_to :poll
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belongs_to :author, -> { with_hidden }, class_name: "User", inverse_of: :poll_questions
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has_many :comments, as: :commentable, inverse_of: :commentable
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has_many :answers, class_name: "Poll::Answer"
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has_many :question_answers, -> { order "given_order asc" },
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class_name: "Poll::Question::Answer",
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inverse_of: :question,
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dependent: :destroy
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has_many :partial_results
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has_many :pair_answers
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has_one :votation_type, as: :questionable, inverse_of: :questionable
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belongs_to :proposal
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attr_accessor :enum_type, :max_votes, :prioritization_type
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validates_translation :title, presence: true, length: { minimum: 4 }
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validates :author, presence: true
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validates :poll_id, presence: true, if: Proc.new { |question| question.poll.nil? }
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validates_associated :votation_type
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accepts_nested_attributes_for :question_answers, reject_if: :all_blank, allow_destroy: true
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delegate :enum_type, :max_votes, :prioritization_type, :max_groups_answers,
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to: :votation_type, allow_nil: true
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scope :by_poll_id, ->(poll_id) { where(poll_id: poll_id) }
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scope :sort_for_list, -> { order("poll_questions.proposal_id IS NULL", :created_at) }
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scope :for_render, -> { includes(:author, :proposal) }
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def self.search(params)
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results = all
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results = results.by_poll_id(params[:poll_id]) if params[:poll_id].present?
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results = results.pg_search(params[:search]) if params[:search].present?
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results
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end
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def searchable_values
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{ title => "A",
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proposal&.title => "A",
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author.username => "C",
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author_visible_name => "C" }
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end
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def copy_attributes_from_proposal(proposal)
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if proposal.present?
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self.author = proposal.author
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self.author_visible_name = proposal.author.name
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self.proposal_id = proposal.id
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send(:"#{localized_attr_name_for(:title, Globalize.locale)}=", proposal.title)
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end
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end
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delegate :answerable_by?, to: :poll
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def self.answerable_by(user)
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return none if user.nil? || user.unverified?
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where(poll_id: Poll.answerable_by(user).pluck(:id))
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end
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def answers_total_votes
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question_answers.visibles.inject(0) { |total, question_answer| total + question_answer.total_votes }
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end
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def most_voted_answer_id
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question_answers.max_by { |answer| answer.total_votes }.id
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end
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def answers_with_read_more?
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question_answers.visibles.any? do |answer|
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answer.description.present? || answer.images.any? || answer.documents.present? || answer.videos.present?
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end
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end
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def user_can_vote(user)
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max_votes.nil? || max_votes > answers.where(author: user).count
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end
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def is_positive_negative?
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votation_type.present? && enum_type == "positive_negative_open"
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end
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def possible_answers
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question_answers.visibles.joins(:translations).pluck("poll_question_answer_translations.title")
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end
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end
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