Class: ActiveAdmin::Exportable::Exporter

Inherits:
Object
  • Object
show all
Defined in:
lib/active_admin/exportable/exporter.rb

Defined Under Namespace

Classes: AssociationStruct, RootStruct

Instance Method Summary collapse

Constructor Details

#initialize(record, includes: [], remove_ids: false) ⇒ Exporter

TODO: extract this to other gem.



7
8
9
10
11
12
13
 
# File 'lib/active_admin/exportable/exporter.rb', line 7

def initialize(record, includes: [], remove_ids: false)
  unless record.is_a?(ActiveRecord::Relation) || record.is_a?(ActiveRecord::Base)
    raise ArgumentError, 'You need provide an ActiveRecord record as argument.'
  end

  @root = RootStruct.new(node: record, includes: includes, remove_ids: remove_ids)
end

Instance Method Details

#export ⇒ Object 



15
16
17
 
# File 'lib/active_admin/exportable/exporter.rb', line 15

def export
  @root.data
end

#to_file(path:) ⇒ Object 



19
20
21
 
# File 'lib/active_admin/exportable/exporter.rb', line 19

def to_file(path:)
  File.open(path, 'w') { |f| f.write to_json }
end

#to_json(*_args) ⇒ Object 



23
24
25
 
# File 'lib/active_admin/exportable/exporter.rb', line 23

def to_json(*_args)
  export.to_json
end