class MyTankInfo::Collection

Attributes

data[R]
size[R]

Public Class Methods

from_response(response, type:, filter_attribute: nil, filter_value: nil) click to toggle source
# File lib/my_tank_info/collection.rb, line 7
def self.from_response(response, type:, filter_attribute: nil, filter_value: nil)
  body =
    if response.body.instance_of?(Hash)
      [response.body]
    else
      response.body
    end

  @collection = new(
    data: body.map { |attrs| type.new(attrs) },
    filter_attribute: filter_attribute,
    filter_value: filter_value
  )
end
new(data:, filter_attribute: nil, filter_value: nil) click to toggle source
# File lib/my_tank_info/collection.rb, line 22
def initialize(data:, filter_attribute: nil, filter_value: nil)
  @data =
    if filter_attribute && filter_value
      data.select { |item| item.send(filter_attribute) == filter_value }
    else
      data
    end

  @size = @data.size
end