93 lines
2.2 KiB
Ruby
93 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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class Poll < ActiveRecord::Base
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# because we want to use the 'type' column and don't want to use STI
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self.inheritance_column = nil
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belongs_to :post
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has_many :poll_options, -> { order(:id) }, dependent: :destroy
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has_many :poll_votes
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enum type: {
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regular: 0,
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multiple: 1,
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number: 2,
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}
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enum status: {
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open: 0,
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closed: 1,
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}
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enum results: {
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always: 0,
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on_vote: 1,
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on_close: 2,
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staff_only: 3,
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}
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enum visibility: {
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secret: 0,
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everyone: 1,
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}
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enum chart_type: {
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bar: 0,
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pie: 1
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}
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validates :min, numericality: { allow_nil: true, only_integer: true, greater_than_or_equal_to: 0 }
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validates :max, numericality: { allow_nil: true, only_integer: true, greater_than: 0 }
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validates :step, numericality: { allow_nil: true, only_integer: true, greater_than: 0 }
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def is_closed?
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closed? || (close_at && close_at <= Time.zone.now)
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end
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def can_see_results?(user)
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return true if always?
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return !!user&.staff? if staff_only?
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return has_voted?(user) if on_vote?
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is_closed?
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end
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def has_voted?(user)
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user&.id && poll_votes.any? { |v| v.user_id == user.id }
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end
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def can_see_voters?(user)
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everyone? && can_see_results?(user)
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end
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end
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# == Schema Information
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#
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# Table name: polls
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#
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# id :bigint not null, primary key
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# post_id :bigint
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# name :string default("poll"), not null
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# close_at :datetime
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# type :integer default("regular"), not null
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# status :integer default("open"), not null
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# results :integer default("always"), not null
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# visibility :integer default("secret"), not null
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# min :integer
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# max :integer
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# step :integer
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# anonymous_voters :integer
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# created_at :datetime not null
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# updated_at :datetime not null
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# chart_type :integer default("bar"), not null
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#
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# Indexes
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#
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# index_polls_on_post_id (post_id)
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# index_polls_on_post_id_and_name (post_id,name) UNIQUE
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#
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# Foreign Keys
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#
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# fk_rails_... (post_id => posts.id)
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#
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