Paying an invoice partially via Infusionsoft SDK

madness.cfm

<cffunction name="payInvoicePartially" returntype="struct" hint="Creates partial payment and applies to invoice. Based on the method found here: https://github.com/novaksolutions/infusionsoft-php-sdk/blob/master/Infusionsoft/InvoiceService.php" output="false">
	<cfargument name="contactId" type="numeric" required="true">
	<cfargument name="invoiceId" type="numeric" required="true">
	<cfargument name="creditCardId" type="numeric" required="true">
	<cfargument name="merchantAccountId" type="numeric" required="true">
	<cfargument name="notes" type="string" required="false" default="">
	<cfargument name="bypassCommissions" type="boolean" required="false" default="false">
	<cfscript>
		local.sdk = CreateObject("component", "com.liquifusion.infusionsoft.core.Sdk").init(
			subDomain=variables.instance.id,
			apiKey=variables.instance.key
		);
		
		local.dummyInvoiceId = local.sdk.createBlankOrder(arguments.contactId, "Web payment - partial", Now(), 0, 0);

		try {
			// Wrapping this in `WriteDump` makes this call work. It doesn't work without it for some reason
			WriteDump(local.sdk.addOrderItem(local.dummyInvoiceId, 0, 3, arguments.amount, 1, "Web payment", ""));
			local.invoice = this.findInvoiceByContactAndId(arguments.contactId, local.dummyInvoiceId);

			// Wrapping this in `WriteDump` makes this call work. It doesn't work without it for some reason
			WriteDump(local.sdk.update(
				table="Job",
				id=local.invoice.id,
				values={"OrderStatus"=JavaCast("string", "Pending")}
			));

			local.result = local.sdk.chargeInvoice(
				local.invoice.id,
				"Web payment",
				arguments.creditCardId,
				arguments.merchantAccountId, false
			);
		}
		catch (any e) {
			// Wrapping this in `WriteDump` makes this call work. It doesn't work without it for some reason
			WriteDump(local.sdk.deleteInvoice(local.dummyInvoiceId));
			return { successful=false };
		}

		if (IsStruct(local.result) && StructKeyExists(local.result, "successful") && IsBoolean(local.result.successful) && local.result.successful) {
			// Wrapping this in `WriteDump` makes this call work. It doesn't work without it for some reason
			WriteDump(local.sdk.addManualPayment(
				arguments.invoiceId,
				arguments.amount,
				Now(),
				"Credit Card", "Partial payment - web",
				false
			));

			// Wrapping this in `WriteDump` makes this call work. It doesn't work without it for some reason
			WriteDump(local.sdk.update(
				table="Job",
				id=local.invoice.id,
				values={ "OrderStatus"=JavaCast("string", "Successful") }
			));
		}
		else {
			local.sdk.deleteInvoice(local.dummyInvoiceId);
			local.result.successful = false;
		}
	</cfscript>
	<cfreturn local.result>
</cffunction>