Class: ArchiveHook::ScopeRestorer

Inherits:
Object
  • Object
show all
Defined in:
lib/archive_hook.rb

Instance Method Summary collapse

Constructor Details

#initialize(dependencies: {}) ⇒ ScopeRestorer

Returns a new instance of ScopeRestorer.



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# File 'lib/archive_hook.rb', line 50

def initialize(dependencies: {})
  @dependencies = dependencies
end

Instance Method Details

#call(scope) ⇒ Object 



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# File 'lib/archive_hook.rb', line 54

def call(scope)
  parent = scope.model
  table_name = "#{scope.table_name}_archive as #{scope.table_name}"
  parent_id_groups = scope.from(table_name).in_batches.map { |relation| relation.pluck(:id) }
  parent_id_groups.each do |parent_ids|
    restore_by_ids(parent, parent_ids)
  end
  restore_children(parent, parent_id_groups)
end