import {z} from 'zod'

export type GetApiDemandAccountsAccountIdProfilingTemplatesProfileTemplateIdArgs = {locales?: string | undefined};

export type GetApiDemandAccountsAccountIdProfilingTemplatesProfileTemplateIdOptions = {baseUrl?: string | undefined, BearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const profileTemplateID = z.string();

export const localeCode = z.string();

export const questionID = z.number().int();

export const templateSelectionConditionV3 = z.object({object: z.literal("selection"), question_id: questionID, option: z.string(), text: z.string().optional(), text_translated: z.string().optional()});

export const profileTargetsRangeConditionsV3 = z.object({object: z.literal("range"), question_id: questionID, min: z.number().int().gte(1).lte(99), max: z.number().int().gte(1).lte(99)});

export const profileTargetsOpenEndedConditionsV3 = z.union([z.object({object: z.literal("open_ended"), question_id: questionID, allow_all_values: z.literal(true), open_ended_values: z.array(z.string()).nullable()}), z.object({object: z.literal("open_ended"), question_id: questionID, allow_all_values: z.literal(false), open_ended_values: z.array(z.string())})]);

export const templateProfileConditionsV3 = z.union([templateSelectionConditionV3, profileTargetsRangeConditionsV3, profileTargetsOpenEndedConditionsV3]);

export const templateQuotaDetailsV3 = z.object({conditions: z.array(templateProfileConditionsV3), quota: z.object({name: z.string().optional(), completes_goal_percentage: z.number().gte(0).lte(100).multipleOf(0.01)}).optional()});

export const templatesQuotaV3 = z.array(templateQuotaDetailsV3);

export const templateRegularProfiles = z.object({object: z.literal("regular"), name: z.string().optional(), description: z.string().optional(), quotas_enabled: z.boolean(), targets: templatesQuotaV3});

export const profilingTemplate = z.object({profile_adjustment_type: z.literal("percentage"), profiles: z.array(templateRegularProfiles)});

export const profileTemplateResponse = z.object({id: profileTemplateID.optional(), name: z.string().optional(), description: z.string().optional(), label: z.string().optional(), locales: z.array(localeCode).optional(), scope: z.enum(["global", "account"]).optional(), profiling: profilingTemplate.optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get a profile template
 * 
 * GET /demand/accounts/{account_id}/profiling-templates/{profile_template_id}
 */
export const getApiDemandAccountsAccountIdProfilingTemplatesProfileTemplateId = async (args: GetApiDemandAccountsAccountIdProfilingTemplatesProfileTemplateIdArgs, options?: GetApiDemandAccountsAccountIdProfilingTemplatesProfileTemplateIdOptions) => {
const {baseUrl = "https://api.cint.com/v1", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args.locales != null) query.append("locales", String(args.locales))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/demand/accounts/${encodeURIComponent(String(args.account_id))}/profiling-templates/${encodeURIComponent(String(args.profile_template_id))}${query.size > 0 ? `?${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 validateResponse(profileTemplateResponse, await res.json())
};