The performIdTargetModification chain is triggered by a ModifyOrder message that includes a modification of type IdTargetModification.
The following sections describe each processor in the pipeline chain.
handleModificationTargetType
This processor determines which processor to pass control to by looking at the TargetType property of the IdTargetModification. If the TargetType is TARGET_ORDER, then control passes to performOrderModificationChain. If the TargetType is TARGET_SHIPPING_GROUP, control passes to performShippingGroupModification. If the TargetType is TARGET_ITEM, control passes to performItemModification. If TargetType is TARGET_RELATIONSHIP, control passes to performRelationshipModification. If TargetType is none of the above types, control passes to modificationNotSupported1.
Transactional Mode | TX_MANDATORY |
Component |
|
Object |
|
Transitions | Return value of 1 executes the |
performOrderModificationChain
This processor executes the performOrderModification chain. After execution, the execution of this chain stops.
Transactional Mode | TX_MANDATORY |
Component |
|
Object |
|
Transitions | None. This is the last link in the chain and causes the |
performShippingGroupModification
Determines the appropriate fulfiller for the shipping group of the modification, and sends a ModifyOrder message to that fulfiller. Execution of this chain then stops.
Transactional Mode | TX_MANDATORY |
Component |
|
Object |
|
Transitions | None. This is the last link in the chain and causes the |
performItemModification
Item modifications are not currently supported, so this processor sets the status of the particular modification to STATUS_FAILED and adds the modification to the list to be sent back in a ModifyOrderNotification message. Execution of this chain then stops.
Transactional Mode | TX_MANDATORY |
Component |
|
Object |
|
Transitions | None. This is the last link in the chain and causes the |
performRelationshipModification
Determines the appropriate fulfiller for the shipping group involved in the ShippingGroupCommerceItem relationship the modification is requested for, and sends a ModifyOrder message to that fulfiller. Execution of this chain then stops.
Transactional Mode | TX_MANDATORY |
Component |
|
Object |
|
Transitions | None. This is the last link in the chain and causes the |
modificationNotSupported1
Sets the status of the particular modification to STATUS_FAILED and adds the modification to the list to be sent back in a ModifyOrderNotification message. Execution of this chain then stops.
Transactional Mode | TX_MANDATORY |
Component |
|
Object |
|
Transitions | None. This is the last link in the chain and causes the |
