Class: QueryHelper::Associations
- Inherits:
-
Object
- Object
- QueryHelper::Associations
- Defined in:
- lib/query_helper/associations.rb
Class Method Summary collapse
- .json_associations(associations) ⇒ Object
- .load_associations(payload:, associations: [], as_json_options: {}) ⇒ Object
- .preload_associations(payload:, preload: []) ⇒ Object
- .process_association_params(associations) ⇒ Object
Class Method Details
.json_associations(associations) ⇒ Object
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
# File 'lib/query_helper/associations.rb', line 31 def self.json_associations(associations) associations ||= [] associations = associations.is_a?(Array) ? associations : [associations] associations.inject([]) do |translated, association| if association.is_a?(Symbol) || association.is_a?(String) translated << association.to_sym elsif association.is_a?(Array) translated << association.map(&:to_sym) elsif association.is_a?(Hash) translated_hash = {} association.each do |key, value| translated_hash[key.to_sym] = { include: json_associations(value) } end translated << translated_hash end end end |
.load_associations(payload:, associations: [], as_json_options: {}) ⇒ Object
8 9 10 11 12 13 14 15 16 17 18 19 |
# File 'lib/query_helper/associations.rb', line 8 def self.load_associations(payload:, associations: [], as_json_options: {}) ||= {} [:include] = [:include] || json_associations(associations) begin # Preloader have been changed in Rails 7, which is giving error on upgrade. # This should be updated to latest API once all repos have been upgraded to Rails 7 ActiveRecord::Associations::Preloader.new.preload(payload, associations) rescue ActiveRecord::Associations::Preloader.new(records: payload, associations: associations).call end payload.as_json() end |
.preload_associations(payload:, preload: []) ⇒ Object
21 22 23 24 25 26 27 28 29 |
# File 'lib/query_helper/associations.rb', line 21 def self.preload_associations(payload:, preload: []) begin # Preloader have been changed in Rails 7, which is giving error on upgrade. # This should be updated to latest API once all repos have been upgraded to Rails 7 ActiveRecord::Associations::Preloader.new.preload(payload, preload) rescue ActiveRecord::Associations::Preloader.new(records: payload, associations: preload).call end end |
.process_association_params(associations) ⇒ Object
3 4 5 6 |
# File 'lib/query_helper/associations.rb', line 3 def self.process_association_params(associations) associations ||= [] associations.class == String ? [associations.to_sym] : associations end |