export type InventoryQuantityExpression = {quantity?: number | undefined, variantId?: string | undefined};

export type CreateInventoryAdjustmentRequest = {decrementOperations?: Array<InventoryQuantityExpression> | undefined, incrementOperations?: Array<InventoryQuantityExpression> | undefined, setFiniteOperations?: Array<InventoryQuantityExpression> | undefined, setUnlimitedOperations?: Array<string> | undefined};

export type CreateApi10CommerceInventoryAdjustmentsArgs = {'Idempotency-Key': string, Authorization: string, 'User-Agent': string, body: CreateInventoryAdjustmentRequest};

export type CreateApi10CommerceInventoryAdjustmentsOptions = {baseUrl?: string | undefined, Authorization?: string | undefined, fetch?: typeof fetch | undefined};

/**
 * Adjust stock quantities
 * 
 * POST /1.0/commerce/inventory/adjustments
 */
export const createApi10CommerceInventoryAdjustments = async (args: CreateApi10CommerceInventoryAdjustmentsArgs, options?: CreateApi10CommerceInventoryAdjustmentsOptions) => {
const {baseUrl = "https://api.squarespace.com", fetch: fetchFn = fetch, Authorization} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json")

if (args['Idempotency-Key'] != null) headers.set("Idempotency-Key", String(args['Idempotency-Key']))
if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (args['User-Agent'] != null) headers.set("User-Agent", String(args['User-Agent']))
if (Authorization !== undefined) headers.set('authorization', `Bearer ${Authorization}`)

const url = `${baseUrl.replace(/\/+$/, '')}/1.0/commerce/inventory/adjustments${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return undefined
};