export type GetApiAppearanceThemesCodeImpactArgs = {code: string, 'channel_ids[]': Array<number>};

export type GetApiAppearanceThemesCodeImpactOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

/**
 * Report what activating a theme would leave behind
 * 
 * GET /appearance/themes/{code}/impact
 */
export const getApiAppearanceThemesCodeImpact = async (args: GetApiAppearanceThemesCodeImpactArgs, options?: GetApiAppearanceThemesCodeImpactOptions) => {
const {baseUrl = "http://localhost:8000/api/admin", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

for (const item of args['channel_ids[]'] ?? []) query.append("channel_ids[]", String(item))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/appearance/themes/${encodeURIComponent(String(args.code))}/impact${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

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

return (await res.json()) as unknown
};