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Inventory management framework provides a flexible and non-restrictive data entry mechanism. The fundamental data objects that are responsible for stock management are fulfilment centre (FC) (a.k.a. warehouse) and SKU inventory . Fulfilment centre allows to define a logical or physical location of the inventory whereas SKU inventory specifies the quantity and SKU code to which this quantity relates to

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together with fulfilment options. Thus it is possible to manage inventory for SKU that is not yet part of the catalog, i.e. non-restrictive data entry. This allows business user to effectively manage inventory and PIM separately from each other.

Each shop can be assigned one or more fulfilment centres thus providing the link between the inventory and SKU that are available in a given shop. 

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Fulfilment centres (FC) are used to define a logical or physical location of the inventory depending on how the business manages their inventory. Example of a logical location could be "Discontinued stock items" or "Used items for sale". Using a separate FC would allow to logically separate these kind of products which can aid later on in configuring FC specific pricing, adjust content or email content to reflect some of the specifics of the items. 

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In order to add FC a codename must be specified and optionally a location and additional fulfilment options. 

Tip
Adding FC from inventory management section requires administrative rights to the system. Shop administrator can add additional shop specific FCs from the shopmanagement section on "Fulfilment centres" tab.

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  • Standard stock default lead time - defines standard time required to prepare the order before it is shipped if all items in order delivery are available. This will influence approximate delivery date calculation.
  • Backorder stock default lead time - defines backorder time required to prepare the order before it is shipped if any items in order delivery  are not currently available (backorder). This will influence approximate delivery date calculation.
  • Partial deliveries available - controlled whether partial shipment are available and deliveries can be split further by availability
  • Force separate delivery for each item 
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    - forces separate delivery for all items in the order fulfilled by given centre
  • Force separate delivery for backorder item 
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    - forces separate delivery for out of stock or unavailable items in the order fulfilled by given centre 

Inventory management

 

SKU inventory records are managed per FC using the inventory management section. This section provides various searching options to find specific SKU inventory record. 

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When editing inventory record it is only possible to adjust the quantity to indicate a different level of stock. Reserved quantities can only be manipulated automatically by YC order state machine.

Info
 As of 
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availability and order quantity setting reside in inventory record to allow to control these fulfilment options per FC, prior version would contain these setting at product level in PIM.

Availability configuration encompasses type and date range. The date range allows to define when the product starts being available (i.e. Available from) and when it is taken off the sales (i.e. Available to). These dates define the period when product is visible on the storefront.  Availability type defines how inventory is handled for this products. The following types are available in YC:

Availability type Date range Behaviour 
Standard available from < now < available to 

Product must have enough items in stock for the order to be placed.

Warning
Standard products that are fully out of stock will not appear in frontend. Multi SKU products that has at least one SKU in stock are considered in stock
Tip
 If you require behaviour for not allowing to buy out of stock items but still show them in searches use Back order with ProductAvailabilityStrategyBackorderInStockOnly configuration enabled for shop that requires this behaviour
Always available from < now < available to Stock is completely ignored. This type is used for digital products or when inventory management is not important (i.e. there is always more than enough) 
Showroom available from < now < available to Cannot be purchased. These products are for customers to have a look and read about. Showroom items are usually prototypes, or could be items that will be soon available (e.g. fashion collection for next season). This type of product is more for raising interest and advertisement purposes 
Back order available from < now < available to 

Products that can be purchased even if there is not enough items in stock. The assumption is that the shop can re-stock and fulfil the order

Tip
 If you require behaviour for not allowing to buy out of stock items but still show them in searches enable ProductAvailabilityStrategyBackorderInStockOnly configuration for shop that requires this behaviour

Pre-order 

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now < available to 

Products that have not yet been released. The assumption is that the shop can re-stock and fulfil the orders after product release date.

Warning
 Orders with pre-ordered items are kept in 'in progress' state until release date has passed at which point they are treated as back orders.

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It is recommended that most of the inventory management will be done via manual or automatic import process.

Inventory behaviour customisation

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Since 

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 it is possible to configure Inventory availability resolution provider via configuration. Your custom modules can be injected via extension points and then activated via system configurations (System > Configurations). 

For example use of Restriction on Backorder stock can be configured like so: 

Code Block
SHOP10.productAvailabilityStrategy=productAvailabilityStrategyBackorderInStockOnly

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  • For each FC to fulfil their part of the order (i.e. delivery) on their own terms (available shipping methods and lead times, available payment methods) and provide automatic updates (in case of auto integrations) to progress deliveries in isolation.  
  • Provide automatic order exports to FC with items relevant only to specific delivery

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