71 lines
1.8 KiB
Ruby
71 lines
1.8 KiB
Ruby
# == Schema Information
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#
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# Table name: archives
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#
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# id :bigint not null, primary key
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# key :text not null
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# month :date
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# status :string not null
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# time_span_type :string not null
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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class Archive < ApplicationRecord
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include AASM
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RETENTION_DURATION = 1.week
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has_and_belongs_to_many :groupe_instructeurs
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has_one_attached :file
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scope :stale, -> { where('updated_at < ?', (Time.zone.now - RETENTION_DURATION)) }
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scope :for_groupe_instructeur, -> (groupe_instructeur) {
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joins(:archives_groupe_instructeurs)
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.where(
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archives_groupe_instructeurs: { groupe_instructeur: groupe_instructeur }
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)
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}
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enum time_span_type: {
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everything: 'everything',
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monthly: 'monthly'
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}
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enum status: {
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pending: 'pending',
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generated: 'generated'
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}
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aasm whiny_persistence: true, column: :status, enum: true do
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state :pending, initial: true
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state :generated
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event :make_available do
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transitions from: :pending, to: :generated
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end
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end
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def available?
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status == 'generated' && file.attached?
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end
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def filename(procedure)
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if time_span_type == 'everything'
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"procedure-#{procedure.id}.zip"
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else
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"procedure-#{procedure.id}-mois-#{I18n.l(month, format: '%Y-%m')}.zip"
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end
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end
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def self.find_or_create_archive(time_span_type, month, groupe_instructeurs)
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create_with(groupe_instructeurs: groupe_instructeurs)
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.create_or_find_by(time_span_type: time_span_type, month: month, key: generate_cache_key(groupe_instructeurs))
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end
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private
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def self.generate_cache_key(groupe_instructeurs)
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groupe_instructeurs.map(&:id).sort.join('-')
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end
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end
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