Class: Spree::PermissionSets::RestrictedStockTransferManagement

Inherits:
Base
  • Object
show all
Defined in:
lib/spree/permission_sets/restricted_stock_transfer_management.rb

Overview

This is a permission set that offers an alternative to StockManagement.

Instead of allowing management access for all stock transfers and items, only allow the management of stock transfers for locations the user is associated with.

Users can be associated with stock locations via the admin user interface.

The logic here is unfortunately rather complex and boils down to:

  • A user has read only access to all stock locations (including inactive ones)

  • A user can see all stock transfers for their associated stock locations regardless of the fact that they may not be associated with both the destination and the source, as long as they are associated with at least one of the two.

  • A user can manage stock transfers only if they are associated with both the destination and the source, or if the user is associated with the source, and the transfer has not yet been assigned a destination.

See Also:

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Spree::PermissionSets::Base

Instance Method Details

#activate! ⇒ Object 



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# File 'lib/spree/permission_sets/restricted_stock_transfer_management.rb', line 20

def activate!
  if user.stock_locations.any?
    can :display, Spree::StockLocation, id: user_location_ids
    can [:admin, :create], Spree::StockTransfer
    can :display, Spree::StockTransfer, source_location_id: source_location_ids
    can :display, Spree::StockTransfer, destination_location_id: destination_location_ids
    can :manage, Spree::StockTransfer,
      source_location_id: source_location_ids,
      destination_location_id: destination_location_ids_with_undefined_destination

    can :transfer_from, Spree::StockLocation, id: source_location_ids
    can :transfer_to, Spree::StockLocation, id: destination_location_ids

    can :manage, Spree::TransferItem, stock_transfer: {
      source_location_id: source_location_ids,
      destination_location_id: destination_location_ids_with_undefined_destination
    }
  end
end