class SportsSouth::Inventory

Constants

API_URL
ITEM_NODE_NAME

Public Class Methods

all(options = {}) click to toggle source
# File lib/sports_south/inventory.rb, line 22
def self.all(options = {})
  requires!(options, :username, :password)

  if options[:last_updated].present?
    options[:last_updated] = options[:last_updated].strftime('%Y-%m-%dT%H:%M:00.00%:z')
  else
    options[:last_updated] = '1990-09-25T14:15:47-04:00'
  end

  options[:last_item] ||= '-1'

  new(options).all
end
get(item_identifier, options = {}) click to toggle source
# File lib/sports_south/inventory.rb, line 36
def self.get(item_identifier, options = {})
  requires!(options, :username, :password)
  new(options).get(item_identifier)
end
get_quantity_file(options = {}) click to toggle source
# File lib/sports_south/inventory.rb, line 13
def self.get_quantity_file(options = {})
  requires!(options, :username, :password)

  options[:last_updated] = '1990-09-25T14:15:47-04:00'
  options[:last_item]    = '-1'

  new(options).get_quantity_file
end
new(options = {}) click to toggle source
# File lib/sports_south/inventory.rb, line 7
def initialize(options = {})
  requires!(options, :username, :password)

  @options = options
end
quantity(options = {}) click to toggle source
# File lib/sports_south/inventory.rb, line 91
def self.quantity(options = {})
  requires!(options, :username, :password)

  if options[:last_updated].present?
    options[:last_updated] = options[:last_updated].to_s("yyyy-MM-ddTHH:mm:sszzz")
  else
    options[:last_updated] = '1990-09-25T14:15:47-04:00'
  end

  options[:last_item] ||= '-1'

  new(options).all
end

Public Instance Methods

all() click to toggle source
# File lib/sports_south/inventory.rb, line 41
def all
  http, request = get_http_and_request(API_URL, '/IncrementalOnhandUpdate')

  request.set_form_data(form_params = form_params(@options).merge({
    SinceDateTime: @options[:last_updated],
    LastItem:      @options[:last_item].to_s
  }))

  items    = []
  tempfile = download_to_tempfile(http, request)

  tempfile.rewind

  Nokogiri::XML::Reader.from_io(tempfile).each do |reader|
    next unless reader.node_type == Nokogiri::XML::Reader::TYPE_ELEMENT
    next unless reader.name == ITEM_NODE_NAME

    node = Nokogiri::XML.parse(reader.outer_xml)

    _map_hash = map_hash(node.css(ITEM_NODE_NAME))

    items << _map_hash unless _map_hash.nil?
  end

  tempfile.close
  tempfile.unlink

  items
end
get(item_identifier) click to toggle source
# File lib/sports_south/inventory.rb, line 105
def get(item_identifier)
  http, request = get_http_and_request(API_URL, '/OnhandInquiry')

  request.set_form_data(form_params(@options).merge({ ItemNumber: item_identifier }))

  response = http.request(request)
  xml_doc  = Nokogiri::XML(sanitize_response(response))
end
get_quantity_file() click to toggle source
# File lib/sports_south/inventory.rb, line 71
def get_quantity_file
  tempfile      = Tempfile.new
  http, request = get_http_and_request(API_URL, '/IncrementalOnhandUpdate')

  request.set_form_data(form_params = form_params(@options).merge({
    SinceDateTime: @options[:last_updated],
    LastItem:      @options[:last_item].to_s
  }))

  response = http.request(request)
  xml_doc  = Nokogiri::XML(sanitize_response(response))

  xml_doc.css('Onhand').map do |item|
    tempfile.puts("#{content_for(item, 'I')},#{content_for(item, 'Q')}")
  end

  tempfile.close
  tempfile.path
end

Protected Instance Methods

map_hash(node) click to toggle source
# File lib/sports_south/inventory.rb, line 116
def map_hash(node)
  {
    item_identifier: content_for(node, 'I'),
    quantity: content_for(node, 'Q').to_i,
    price: content_for(node, 'C')
  }
end