45 lines
1.4 KiB
Ruby
45 lines
1.4 KiB
Ruby
# == Schema Information
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#
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# Table name: traitements
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#
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# id :bigint not null, primary key
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# instructeur_email :string
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# motivation :string
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# process_expired :boolean
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# processed_at :datetime
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# state :string
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# dossier_id :bigint
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#
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class Traitement < ApplicationRecord
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belongs_to :dossier, optional: false
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scope :en_construction, -> { where(state: Dossier.states.fetch(:en_construction)) }
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scope :en_instruction, -> { where(state: Dossier.states.fetch(:en_instruction)) }
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scope :termine, -> { where(state: Dossier::TERMINE) }
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scope :for_traitement_time_stats, -> (procedure) do
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includes(:dossier)
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.termine
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.where(dossier: procedure.dossiers)
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.where.not('dossiers.en_construction_at' => nil, :processed_at => nil)
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.order(:processed_at)
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end
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def self.count_dossiers_termines_by_month(groupe_instructeurs)
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last_traitements_per_dossier = Traitement
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.select('max(traitements.processed_at) as processed_at')
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.termine
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.where(dossier: Dossier.state_termine.where(groupe_instructeur: groupe_instructeurs))
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.group(:dossier_id)
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.to_sql
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sql = <<~EOF
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select date_trunc('month', r1.processed_at) as month, count(r1.processed_at)
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from (#{last_traitements_per_dossier}) as r1
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group by date_trunc('month', r1.processed_at)
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order by month desc
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EOF
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ActiveRecord::Base.connection.execute(sql)
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end
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end
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