module Her::JsonApi::Model

Public Class Methods

included(klass) click to toggle source
# File lib/her/json_api/model.rb, line 4
def self.included(klass)
  klass.class_eval do
    include Her::Model

    [:parse_root_in_json, :include_root_in_json, :root_element, :primary_key].each do |method|
      define_method method do |*_|
        raise NoMethodError, "Her::JsonApi::Model does not support the #{method} configuration option"
      end
    end

    method_for :update, :patch

    @type = name.demodulize.tableize

    def self.parse(data)
      data.fetch(:attributes).merge(data.slice(:id))
    end

    def self.to_params(attributes, changes = {})
      request_data = { type: @type }.tap do |request_body|
        attrs = attributes.dup.symbolize_keys.tap do |filtered_attributes|
          if her_api.options[:send_only_modified_attributes]
            filtered_attributes.slice! *changes.keys.map(&:to_sym)
          end
        end
        request_body[:id] = attrs.delete(:id) if attrs[:id]
        request_body[:attributes] = attrs
      end
      { data: request_data }
    end

    def self.type(type_name)
      @type = type_name.to_s
    end
  end
end
parse(data) click to toggle source
# File lib/her/json_api/model.rb, line 18
def self.parse(data)
  data.fetch(:attributes).merge(data.slice(:id))
end
to_params(attributes, changes = {}) click to toggle source
# File lib/her/json_api/model.rb, line 22
def self.to_params(attributes, changes = {})
  request_data = { type: @type }.tap do |request_body|
    attrs = attributes.dup.symbolize_keys.tap do |filtered_attributes|
      if her_api.options[:send_only_modified_attributes]
        filtered_attributes.slice! *changes.keys.map(&:to_sym)
      end
    end
    request_body[:id] = attrs.delete(:id) if attrs[:id]
    request_body[:attributes] = attrs
  end
  { data: request_data }
end
type(type_name) click to toggle source
# File lib/her/json_api/model.rb, line 35
def self.type(type_name)
  @type = type_name.to_s
end