Class: Spree::StockItem
- Inherits:
-
Base
- Object
- ActiveRecord::Base
- Base
- Spree::StockItem
show all
- Defined in:
- app/models/spree/stock_item.rb
Instance Method Summary
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Methods inherited from Base
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#clear_preferences, #default_preferences, #defined_preferences, #get_preference, #has_preference!, #has_preference?, #preference_default, #preference_type, #set_preference
Instance Method Details
#adjust_count_on_hand(value) ⇒ Object
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# File 'app/models/spree/stock_item.rb', line 26
def adjust_count_on_hand(value)
self.with_lock do
self.count_on_hand = self.count_on_hand + value
process_backorders(count_on_hand - count_on_hand_was)
self.save!
end
end
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#available? ⇒ Boolean
Tells whether it’s available to be included in a shipment
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# File 'app/models/spree/stock_item.rb', line 47
def available?
self.in_stock? || self.backorderable?
end
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#backordered_inventory_units ⇒ Object
#in_stock? ⇒ Boolean
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# File 'app/models/spree/stock_item.rb', line 42
def in_stock?
self.count_on_hand > 0
end
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#reduce_count_on_hand_to_zero ⇒ Object
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# File 'app/models/spree/stock_item.rb', line 55
def reduce_count_on_hand_to_zero
self.set_count_on_hand(0) if count_on_hand > 0
end
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#set_count_on_hand(value) ⇒ Object
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# File 'app/models/spree/stock_item.rb', line 35
def set_count_on_hand(value)
self.count_on_hand = value
process_backorders(count_on_hand - count_on_hand_was)
self.save!
end
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#variant ⇒ Object
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# File 'app/models/spree/stock_item.rb', line 51
def variant
Spree::Variant.unscoped { super }
end
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#variant_name ⇒ Object
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# File 'app/models/spree/stock_item.rb', line 22
def variant_name
variant.name
end
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