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pj migration: add comments and notices

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Pierre de La Morinerie 2019-05-29 13:06:57 +02:00
parent 6cb02f2927
commit a8847e40ea
1 changed files with 7 additions and 0 deletions
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app/services/piece_justificative_to_champ_piece_jointe_migration_service.rb
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@ -40,9 +40,12 @@ class PieceJustificativeToChampPieceJointeMigrationService
# Unscope to make sure all dossiers are migrated, even the soft-deleted ones
procedure.dossiers.unscope(where: :hidden_at).includes(:champs).find_each do |dossier|
# Add the new pieces justificatives champs to the dossier
champs_pj = types_de_champ_pj.map(&:build_champ)
dossier.champs += champs_pj
# Copy the dossier old pieces jointes to the new champs
# (even if the champs already existed, so that we ensure a clean state)
champs_pj.each do |champ|
type_pj_id = champ.type_de_champ.old_pj&.fetch('stable_id', nil)
pj = dossier.retrieve_last_piece_justificative_by_type(type_pj_id)
@ -68,11 +71,15 @@ class PieceJustificativeToChampPieceJointeMigrationService
rescue StandardError, SignalException
# If anything goes wrong, we roll back the migration by destroying the newly created
# types de champ, champs blobs and attachments.
rake_puts "Error received. Rolling back migration of procedure #{procedure.id}…"
types_de_champ_pj.each do |type_champ|
type_champ.champ.each { |c| c.piece_justificative_file.purge }
type_champ.destroy
end
rake_puts "Migration of procedure #{procedure.id} rolled back."
# Reraise the exception to abort the migration.
raise
end