class Stockman::Logic::Variant::StockLevel
Attributes
variant_id[R]
warehouse_id[R]
Public Class Methods
new(variant_id, warehouse_id)
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# File lib/stockman/logic/variant/stock_level.rb, line 7 def initialize(variant_id, warehouse_id) @variant_id = variant_id.to_i @warehouse_id = warehouse_id.to_i end
Public Instance Methods
allocated_amount()
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# File lib/stockman/logic/variant/stock_level.rb, line 16 def allocated_amount obtain_amount(:allocated) end
available_amount()
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# File lib/stockman/logic/variant/stock_level.rb, line 20 def available_amount physical_amount - allocated_amount end
physical_amount()
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# File lib/stockman/logic/variant/stock_level.rb, line 12 def physical_amount obtain_amount(:physical) end
Private Instance Methods
obtain_amount(type)
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# File lib/stockman/logic/variant/stock_level.rb, line 26 def obtain_amount(type) Storage.obtain_amount("variants:#{variant_id}:stock_levels:#{warehouse_id}", :"#{type}_amount") end