global with sharing class ConfigurablePricingPlugin

A class that contains plugins for configurable pricing.

global with sharing abstract class AbstractConfigurablePricingPlugin

Provides an extension point for creating plugins to be executed when configuring pricing.
To set up a plugin, create an Estimate Pricing Method record with an Apex Plugin Class Name that matches an Apex class that extends ffscpq.ConfigurablePricingPlugin.AbstractConfigurablePricingPlugin.
The code snippet below demonstrates a plugin implementation for configuring the pricing of role requests.

Sample Code

//Note: This sample code is for demonstration purposes only. It is not intended for
//use in a production environment, is not guaranteed against defects or errors, and
//is in no way optimized or streamlined.

/**
 * This pricing plugin uses the Price_Per_Employee__c custom currency field to set a fixed price bill amount for role requests on estimate product instances.
 * It calculates and populates the bill amount for each role request based on the value of this field.
 */
global with sharing class PricePerEmployeeCalculationPlugin extends ffscpq.ConfigurablePricingPlugin.AbstractConfigurablePricingPlugin {
    global PricePerEmployeeCalculationPlugin() {
    }

    global override List<ffscpq.ConfigurablePricingPlugin.PricingFieldWrapper> getPricingFields() {
        List<ffscpq.ConfigurablePricingPlugin.PricingFieldWrapper> fieldWrapper = new List<ffscpq.ConfigurablePricingPlugin.PricingFieldWrapper>();

        // Adds the Price_Per_Employee__c field from the estimate product instance to the list of pricing fields.
        fieldWrapper.add(
            new ffscpq.ConfigurablePricingPlugin.PricingFieldWrapper(
                ffscpq__Estimate_Product_Instance__c.SObjectType,
                new Set<SObjectField>{
                    ffscpq__Estimate_Product_Instance__c.ffscpq__Price_Per_Employee__c
                }
            )
        );

        return fieldWrapper;
    }

    global override List<ffscpq.ConfigurablePricingPlugin.Response> calculate(
        List<ffscpq.ConfigurablePricingPlugin.Request> requests
    ) {
        List<ffscpq.ConfigurablePricingPlugin.Response> responses = new List<ffscpq.ConfigurablePricingPlugin.Response>();

        // Iterates through each pricing request and creates a corresponding response object.
        // Each request represents one estimate product instance.
        for (ffscpq.ConfigurablePricingPlugin.Request request : requests) {
            ffscpq.ConfigurablePricingPlugin.Response response = new ffscpq.ConfigurablePricingPlugin.Response();

            // Calculates and sets the bill amounts for each role request.
            response.setRoleRequestBillAmounts(
                getRoleRequestBillAmounts(request.getRoleRequests())
            );

            responses.add(response);
        }

        return responses;
    }

    private List<Decimal> getRoleRequestBillAmounts(
        List<ffscpq__Estimate_Role_Request__c> roleRequests
    ) {
        List<Decimal> roleRequestBillAmounts = new List<Decimal>();

        if (roleRequests == null || roleRequests.isEmpty()) {
            return roleRequestBillAmounts;
        }

        for (ffscpq__Estimate_Role_Request__c roleRequest : roleRequests) {
            Decimal price = 0;

            // Retrieves the Price_Per_Employee__c and adds it to the results list for each role request.
            if (roleRequest.ffscpq__Estimate_Product__c != null) {
                price = roleRequest.ffscpq__Estimate_Product__r.ffscpq__Price_Per_Employee__c ?? 0;
            }

            roleRequestBillAmounts.add(price);
        }

        return roleRequestBillAmounts;
    }
}

Methods

global interface IConfigurablePricingPlugin

Deprecated: see ConfigurablePricingPlugin.AbstractConfigurablePricingPlugin

Methods

global with sharing class Request

The request structure for configuring the pricing of estimate records.

Methods

global with sharing class Response

The response structure for configuring the pricing of the estimate records.

Methods

global with sharing class PricingFieldWrapper

A fields class used to specify an SObject type and the set of related required fields for configuring pricing.

Properties

Methods