みてるぞ
16e9b8ca49
#282 #282 #282 #282 #282 #282 Co-authored-by: miteruzo <miteruzo@naver.com> Reviewed-on: #284
56 lines
1.6 KiB
Ruby
56 lines
1.6 KiB
Ruby
class WikiRevision < ApplicationRecord
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belongs_to :wiki_page
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belongs_to :base_revision, class_name: 'WikiRevision', optional: true
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belongs_to :created_user, class_name: 'User'
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belongs_to :redirect_page, class_name: 'WikiPage', optional: true
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has_many :wiki_revision_lines, dependent: :delete_all
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has_many :wiki_lines, through: :wiki_revision_lines
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enum :kind, content: 0, redirect: 1
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validates :kind, presence: true
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validates :lines_count, numericality: { only_integer: true, greater_than_or_equal_to: 0 }
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validates :tree_sha256, length: { is: 64 }, allow_nil: true
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validate :kind_consistency
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def body
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return unless content?
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wiki_revision_lines
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.includes(:wiki_line)
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.order(:position)
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.map { |rev| rev.wiki_line.body }
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.join("\n")
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end
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private
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def kind_consistency
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if content?
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if tree_sha256.blank?
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errors.add(:tree_sha256, '種類がページの場合は必須です．')
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end
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if redirect_page_id.present?
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errors.add(:redirect_page_id, '種類がページの場合は空である必要があります．')
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end
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end
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if redirect?
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if redirect_page_id.blank?
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errors.add(:redirect_page_id, '種類がリダイレクトの場合は必須です．')
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end
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if tree_sha256.present?
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errors.add(:tree_sha256, '種類がリダイレクトの場合は空である必要があります．')
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end
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if lines_count.to_i > 0
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errors.add(:lines_count, '種類がリダイレクトの場合は 0 である必要があります．')
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end
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end
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end
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end
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