Class: ItemBuilderMwh::GetQuantityService

Inherits:
Object
  • Object
show all
Defined in:
lib/item_builder_mwh/get_quantity_service.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ GetQuantityService

Returns a new instance of GetQuantityService.



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# File 'lib/item_builder_mwh/get_quantity_service.rb', line 8

def initialize(args)
  @listing = args.fetch(:listing)
  @variant = args.fetch(:variant)
  @stock_alloc = args.fetch(:stock_alloc)
  @bundle_variants = args.fetch(:bundle_variants)
  @existing_allocated_stock = appropriate_allocated_stock(args.fetch(:existing_allocated_stock) || [])
  @listing_wh_sp_quantity = args.fetch(:listing_wh_sp_quantity)
  @wh_routing = args.fetch(:wh_routing, 0)
  @selected_warehouse_space = args.fetch(:selected_warehouse_space)
end

Instance Attribute Details

#listing ⇒ Object (readonly)

Returns the value of attribute listing.



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# File 'lib/item_builder_mwh/get_quantity_service.rb', line 7

def listing
  @listing
end

#variant ⇒ Object (readonly)

Returns the value of attribute variant.



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# File 'lib/item_builder_mwh/get_quantity_service.rb', line 7

def variant
  @variant
end

Instance Method Details

#perform ⇒ Object 



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# File 'lib/item_builder_mwh/get_quantity_service.rb', line 19

def perform
  return 0 if check_consignment_variant?

  if allocated_stock_active?
    # yang masuk di kondisi ini,
    # artinya akun tersebut ada allocated stock yang aktif
    allocated_stock
  elsif @existing_allocated_stock.present?
    # yang masuk di kondisi ini,
    # artinya akun tersebut tidak ada allocated stock yang aktif,
    # namun ada allocated stock yg aktif dari channel lain
    warehouse_stock - count_existing_alloc_stock + count_alloc_rsvd_stock
  else
    # yang masuk di kondisi ini,
    # artinya tidak ada allocated stock di item tersebut
    warehouse_stock
  end
end