Update a contract billing schedule

//native

type SageIntacct = {

	token: string

}

/**

 * Update a contract billing schedule

 * Updates an existing contract billing schedule by setting field values. Any fields not provided remain unchanged.

 */

export async function main(

	auth: SageIntacct,

	key: string,

	body: {

		key?: string

		id?: string

		href?: string

		status?: 'draft' | 'inProgress' | 'onHold' | 'completed' | 'terminated' | 'estimateRevalued'

		lines?: {

			key?: string

			id?: string

			href?: string

			scheduledBillingDate?: string

			billed?: false | true

			actualBillingDate?: string

			actualBaseAmount?: string

			actualExchangeRate?: string

			sourceHours?: string

			approvedHours?: string

			documentId?: string

			computationMemo?: string

			servicePeriodStartDate?: string

			servicePeriodEndDate?: string

			linkedBillingScheduleLine?: { key?: string; id?: string; href?: string }

			contractBillingSchedule?: { key?: string; id?: string; href?: string }

			contractUsage?: { key?: string; id?: string; href?: string }

		} & {

			key?: string

			id?: string

			scheduledOperationKey?: string

			state?: 'onHold' | 'terminated' | 'open' | 'posted'

			scheduledAmount?: string

			scheduledBaseAmount?: string

			scheduledExchangeRate?: string

			isHistorical?: false | true

			audit?: {

				createdDateTime?: string

				modifiedDateTime?: string

				createdBy?: string

				modifiedBy?: string

				createdByUser?: { key?: string; id?: string; href?: string }

				modifiedByUser?: { key?: string; id?: string; href?: string }

			}

		}[]

		estimateRevaluationDate?: string

	}

) {

	const url = new URL(`https://api.intacct.com/ia/api/v1/objects/contracts/billing-schedule/${key}`)

	const response = await fetch(url, {

		method: 'PATCH',

		headers: {

			'Content-Type': 'application/json',

			Authorization: 'Bearer ' + auth.token

		},

		body: JSON.stringify(body)

	})

	if (!response.ok) {

		const text = await response.text()

		throw new Error(`${response.status} ${text}`)

	}

	return await response.json()

}