Overview

This web service deletes a specified contract line item (PwsContractLineItemRef). The service will return the identity of the deleted contract line item (PwsContractLineItemRef). Note, contract line items that are associated with one or more projects cannot be deleted.

Rate Limiting

In order to protect our servers from inadvertent service overuse or intentional attack, and to fairly distribute services to all our customers, we have implemented a rate limiting algorithm. When fully deployed, this new algorithm will cause services to either succeed with new warnings or fail with new errors when services are consumed at too high a rate. Programs that consume Projector services should be enhanced to handle rate limiting errors so that they can continue functioning properly. For more information please visit: Projector Rate Limiting Behavior.

Request Format

PwsDeleteContractLineItem Request

PwsDeleteContractLineItem
- serviceRequest: PwsDeleteContractLineItemRq
  - RequestId: Int32
  - SessionTicket: String
  - ContractLineItemIdentity: PwsContractLineItemRef
  - EngagementTimestamp: String
  - StealLockFlag: Boolean **deprecated**
  - ContractLineItemTimestamp: String
  - LocksToSteal: PwsEntityLockSummary
  - ProjectorLockSetId: Int32
  - CascadeDeleteFlag: Boolean
  - DeleteEmptyEngagementFlag: Boolean

Request Elements

Element	Data Type	Required?	Default	Description	Sample Data
RequestId	Int32	No		Click here for more information.
SessionTicket	String	Yes		Click here for more information.	ARKG+qjBuMq+YMu7gEYnoA==
ContractLineItemIdentity	PwsContractLineItemRef	Yes		This is the identity of the contract line item to be deleted
EngagementTimestamp	String	deprecated
StealLockFlag	Boolean	deprecated
ContractLineItemTimestamp	String	No		This is an optimistic locking timestamp that, if provided on update request, will cause the request to fail when the timestamp stored in the database does not match the provided value.
LocksToSteal	PwsEntityLockSummary	No		The detailed information of the locks that are to be stolen. If not specified, the request will fail if any requested locks are already held. If specified, the information supplied must exactly match the current state of existing locks or the attempt to steal the existing locks will fail. Typically, this service is invoked with LocksToSteal empty or null. If there are existing locks, they will be returned in the LockHolders member of PwsFault. This data can then be sent, as is, back to the server in a second invocation of this service, as LocksToSteal, if the caller desires to steal the locks.
ProjectorLockSetId	Int32	No		A projector lock set id is an identifier for a group of one or more locks held as a unit.
CascadeDeleteFlag	Boolean	No	false	If set to true, associated project(s) will be deleted alongside the contract line item.
DeleteEmptyEngagementFlag	Boolean	No	false	If set to true, associated engagement will be deleted if there is no existing project. If the engagement still has project(s), engagement deletion request is ignored. When set to false and the engagement has no existing project, warning 54668 will be included in the response.

Request Usage Example(s)

Example 01

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:pws="http://projectorpsa.com/PwsProjectorServices/" xmlns:req="http://projectorpsa.com/DataContracts/Requests/" xmlns:sch="http://projectorpsa.com/DataContracts/Shared/Scheduling/" xmlns:com="http://projectorpsa.com/DataContracts/Shared/Common/">
   <soapenv:Header/>
   <soapenv:Body>
      <pws:PwsDeleteContractLineItem>
         <pws:serviceRequest>
            <req:SessionTicket>ARKG+qjBuMq+YMu7gEYnoA==</req:SessionTicket>
            <sch:ContractLineItemIdentity>
               <com:ContractLineItemCode>P001320-CL10</com:ContractLineItemCode>
            </sch:ContractLineItemIdentity>
            <sch:StealLockFlag>true</sch:StealLockFlag>
         </pws:serviceRequest>
      </pws:PwsDeleteContractLineItem>
   </soapenv:Body>
</soapenv:Envelope>

Response Format

PwsDeleteContractLineItem Response

PwsDeleteContractLineItemResponse
- PwsDeleteContractLineItemResult: PwsDeleteContractLineItemRs
  - Messages: PwsMessage[]
  - ResponseId: Int32
  - RequestStatus: RequestStatus
  - ServerTimestampUtc: DateTime
  - ContractLineItemIdentity: PwsContractLineItemRef [1..100]
  - EngagementTimestamp: String **deprecated**
  - LockStolenFromUserIdentity: PwsUserRef **deprecated**
  - StolenLocks: PwsEntityLockSummary

Response Elements

Element	Data Type	Description	Sample Data
Messages	PwsMessage[]	The web service response status and message. Click here for more information.
ResponseId	Int32	Click here for more information.	0
Status	RequestStatus	Click here for more information.	Ok
ServerTimestampUtc	DateTime	Click here for more information.	2018-01-23T18:23:31.9905096Z
ContractLineItemIdentity	PwsContractLineItemRef	The identity of the deleted contract line item
EngagementTimestamp	String	deprecated
LockStolenFromUserIdentity	PwsUserRef	deprecated
StolenLocks	PwsEntityLockSummary	This structure contains information about the locks that were stolen in order to complete this request, Will be included only when LocksToSteal is specified in the request.

Response Usage Example(s)

Example 01

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
   <s:Body>
      <PwsDeleteContractLineItemResponse xmlns="http://projectorpsa.com/PwsProjectorServices/">
         <PwsDeleteContractLineItemResult xmlns:a="http://projectorpsa.com/DataContracts/Shared/Scheduling/" xmlns:i="http://www.w3.org/2001/XMLSchema-instance">
            <Messages xmlns="http://projectorpsa.com/CommonServices/" xmlns:b="http://projectorpsa.com/DataContracts/Shared/Common/"/>
            <ResponseId xmlns="http://projectorpsa.com/CommonServices/">0</ResponseId>
            <Status xmlns="http://projectorpsa.com/CommonServices/">Ok</Status>
            <ServerTimestampUtc xmlns="http://projectorpsa.com/CommonServices/">2018-01-23T18:23:31.9905096Z</ServerTimestampUtc>
            <a:ContractLineItemIdentity xmlns:b="http://projectorpsa.com/DataContracts/Shared/Common/">
               <b:ContractLineItemCode>P001320-CL10</b:ContractLineItemCode>
               <b:ContractLineItemId i:nil="true"/>
               <b:ContractLineItemUid>1152921504607083717</b:ContractLineItemUid>
            </a:ContractLineItemIdentity>
            <a:EngagementTimestamp>AAAAAA+AxuM=</a:EngagementTimestamp>
            <a:LockStolenFromUserIdentity i:nil="true" xmlns:b="http://projectorpsa.com/DataContracts/Shared/Common/"/>
         </PwsDeleteContractLineItemResult>
      </PwsDeleteContractLineItemResponse>
   </s:Body>
</s:Envelope>

PwsDeleteContractLineItem - Common Errors and Warnings

For all errors and warnings please refer to the Complete List of Errors and Warnings

ErrorNumber	ErrorCode	ErrorText
54233	NoPermissionToDeleteContractLineItem	You do not have permission to delete this contract line item.
54235	ContractLineItemContainsInvoicedOrAchievedMilestones	A contract line item may not be deleted if it contains invoiced or achieved milestones.
54668	EngagementEmpty	Warning - Engagement has no underlying projects. Deleting the engagement is recommended.
54704	CannotDeleteReferencedEngagement	Engagement cannot be deleted because it is in use by Invoice.
54948	SpecifiedContractLineItemNotFound	Specified contract line item not found.
54949	ContractLineItemMustBeSpecified	A contract line item identity must be specified.
54962	ContractLineItemInUse	A contract line item may not be deleted if it has projects related to it.