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The ApprovalRequiredDroplet
servlet bean supports the order approval process by retrieving all orders requiring approval by a given approver. It queries the order repository and returns all orders that meet the following two criteria:
The order’s
authorizedApproverIds
property contains the approver’s ID.The state of the order requires approval, meaning that the state is defined in the
ApprovalRequiredDroplet
orderStatesRequiringApproval
property. The order’s state is held by the property of the order that is specified in theApprovalRequireDroplet
orderStatePropertyName
property. The default value isPENDING_APPROVAL
.
Note that the ApprovalRequiredDroplet
servlet bean has a security feature that allows the current user, the approver, to view only the orders of customers for whom he or she is allowed to approve orders. This feature is enabled by default. To disable the feature, set the enableSecurity
property to false.
Input Parameters
approverid (Required)
The ID of the current user profile; the approver.
numOrders
The number of orders to return on the query. This parameter is optional and typically is used to break large result sets into manageable pieces.
startIndex
The index of the first order to return. If startIndex
is null, then it default to 0. This parameter is optional and typically is used to break large result sets into manageable pieces.
Output Parameters
result
The array of Order
objects.
count
The number of Order
objects in the result
output parameter.
totalCount
The total number of Order
objects that satisfied the criteria.
nextIndex
The index of the first order in the next set of results. If startIndex
or numOrders
was null, then this parameter will also be null.
previousIndex
The index of the first order in the previous set of results. If startIndex
or numOrders
was null, then this parameter will also be null.
nextIndex
and previousIndex
allow the user to cycle back and forth between result sets.
startRange
The 1-based index of the first Order
in the set of results.
endRange
The 1-based index of the last Order
in the set of results.
errorMessage
The error message to display to the user if an error occurs.
Open Parameters
output
This open parameter renders the array of order objects set in the result output parameter.
empty
The open parameter rendered if there are no orders that require approval by the current user.
error
The open parameter rendered if an error occurs.
Example
The following example retrieves from the repository the orders requiring approval by the current user, an approver, and lists each order’s repository id on the page.
<dsp:droplet name="ApprovalRequiredDroplet"> <dsp:param bean="/atg/userprofiling/Profile.repositoryId" name="approverid"/> <dsp:param value="0" name="startIndex"/> <dsp:param value="10" name="numOrders"/> <dsp:oparam name="output"> <dsp:droplet name="ForEach"> <dsp:param param="result" name="array"/> <dsp:param value="order" name="elementName"/> <dsp:oparam name="output"> <dsp:valueof param="order.repositoryId"/><br> </dsp:oparam> <dsp:oparam name="error"> <dsp:valueof param="errorMsg"/><br> </dsp:oparam> </dsp:droplet> </dsp:oparam> </dsp:droplet>