import {z} from 'zod'

export type PinterestLibPaginationOrder = 'ASCENDING' | 'DESCENDING';

export type CampaignIdType = string;

export type EntityStatus = 'ACTIVE' | 'PAUSED' | 'ARCHIVED' | 'DRAFT' | 'DELETED_DRAFT';

export type GetApiAdAccountsAdAccountIdCampaignsArgs = {bookmark?: string | undefined, page_size?: number | undefined, order?: PinterestLibPaginationOrder | undefined, ad_account_id: string, campaign_ids?: Array<CampaignIdType> | undefined, entity_statuses?: Array<EntityStatus> | undefined};

export type GetApiAdAccountsAdAccountIdCampaignsOptions = {baseUrl?: string | undefined, pinterestOauth2?: string | undefined, fetch?: typeof fetch | undefined};

export const ageBucketMultipliersAdditionalProperties = z.number();

export const targetingSpecAgeBucket = z.enum(["18-24", "19+", "20+", "21+", "25-34", "35-44", "45-49", "50-54", "55-64", "65+"]);

export const ageBucketMultipliers = z.object({AGE_BUCKET: targetingSpecAgeBucket.optional()}).and(z.record(z.string(), ageBucketMultipliersAdditionalProperties)).nullable();

export const targetingSpecAppType = z.enum(["android_mobile", "android_tablet", "ipad", "iphone", "web", "web_mobile"]);

export const appTypeMultipliers = z.object({APP_TYPE: targetingSpecAppType.optional()}).and(z.record(z.string(), z.number())).nullable();

export const campaignAudienceMultipliersAdditionalProperties = z.number().gte(0).lte(10);

export const campaignAudienceMultipliers = z.object({AUDIENCE_ID: z.string().optional()}).and(z.record(z.string(), campaignAudienceMultipliersAdditionalProperties));

export const freqBidMultiplierTimeWindow = z.enum(["WEEK", "MONTH", "null"]).nullable();

export const frequencyMultipliers = z.object({IMPRESSION_COUNT: z.string().optional()}).and(z.record(z.string(), z.number())).nullable();

export const genderMultipliersAdditionalProperties = z.number();

export const targetingSpecGender = z.enum(["unknown", "male", "female"]);

export const genderMultipliers = z.object({GENDER: targetingSpecGender.optional()}).and(z.record(z.string(), genderMultipliersAdditionalProperties)).nullable();

export const placementType = z.enum(["SEARCH", "BROWSE", "RELATED_PINS"]);

export const placementMultipliers = z.object({PLACEMENT: placementType.optional()}).and(z.record(z.string(), z.number())).nullable();

export const campaignBidOptions = z.object({age_bucket_multipliers: ageBucketMultipliers.optional(), app_type_multipliers: appTypeMultipliers.optional(), audience_multipliers: campaignAudienceMultipliers.optional(), freq_bid_multiplier_time_window: freqBidMultiplierTimeWindow.nullable().optional(), frequency_multipliers: frequencyMultipliers.nullable().optional(), gender_multipliers: genderMultipliers.optional(), placement_multipliers: placementMultipliers.optional()}).nullable();

export const intendedPromotionType = z.enum(["LEGACY", "STANDARD_AD", "CATALOG"]);

export const campaignObjectiveType = z.enum(["AWARENESS", "CONSIDERATION", "VIDEO_VIEW", "WEB_CONVERSION", "CATALOG_SALES", "WEB_SESSIONS", "VIDEO_COMPLETION", "APP_INSTALL", "SALES", "LEADS", "CTV_CONSIDERATION"]);

export const performancePlusCampaignSettings = z.object({boost_prospecting_ad_group_bid: z.boolean().optional(), pinner_list_exclusions: z.array(z.string()).optional()}).nullable();

export const entityStatus = z.enum(["ACTIVE", "PAUSED", "ARCHIVED", "DRAFT", "DELETED_DRAFT"]);

export const summaryStatus = z.enum(["RUNNING", "PAUSED", "NOT_STARTED", "COMPLETED", "ADVERTISER_DISABLED", "ARCHIVED", "DRAFT", "DELETED_DRAFT"]);

export const trackingUrls = z.object({audience_verification: z.array(z.string()).optional(), buyable_button: z.array(z.string()).optional(), click: z.array(z.string()).optional(), engagement: z.array(z.string()).optional(), impression: z.array(z.string()).optional()}).nullable();

export const campaign = z.object({ad_account_id: z.string().optional(), bid_options: campaignBidOptions.optional(), created_time: z.number().int().optional(), daily_spend_cap: z.number().int().nullable().optional(), default_ad_group_budget_in_micro_currency: z.number().int().nullable().optional(), end_time: z.number().int().nullable().optional(), id: z.string().max(18), intended_promotion_type: intendedPromotionType.optional(), is_automated_campaign: z.boolean().nullable().optional(), is_campaign_budget_optimization: z.boolean().nullable().optional(), is_carting: z.boolean().optional(), is_flexible_daily_budgets: z.boolean().nullable().optional(), is_ltv_optimized: z.boolean().optional(), is_performance_plus: z.boolean().optional(), is_top_of_search: z.boolean().optional(), lifetime_spend_cap: z.number().int().nullable().optional(), name: z.string().optional(), objective_type: campaignObjectiveType, order_line_id: z.string().nullable().optional(), performance_plus_campaign_settings: performancePlusCampaignSettings.nullable().optional(), start_time: z.number().int().nullable().optional(), status: entityStatus.optional(), summary_status: summaryStatus.optional(), tracking_urls: trackingUrls.nullable().optional(), type: z.string().optional(), updated_time: z.number().int().optional()});

export const getApiAdAccountsAdAccountIdCampaignsResponse = z.object({bookmark: z.string().nullable().optional(), items: z.array(campaign)});

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
};

/**
 * List campaigns
 * 
 * GET /ad_accounts/{ad_account_id}/campaigns
 * 
 * Also accepts auth: client_credentials
 */
export const getApiAdAccountsAdAccountIdCampaigns = async (args: GetApiAdAccountsAdAccountIdCampaignsArgs, options?: GetApiAdAccountsAdAccountIdCampaignsOptions) => {
const {baseUrl = "https://api.pinterest.com/v5", fetch: fetchFn = fetch, pinterestOauth2} = options ?? {}

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

if (args.bookmark != null) query.append("bookmark", String(args.bookmark))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (args.order != null) query.append("order", String(args.order))
for (const item of args.campaign_ids ?? []) query.append("campaign_ids", String(item))
for (const item of args.entity_statuses ?? []) query.append("entity_statuses", String(item))
if (pinterestOauth2 !== undefined) headers.set('authorization', `Bearer ${pinterestOauth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/ad_accounts/${encodeURIComponent(String(args.ad_account_id))}/campaigns${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(getApiAdAccountsAdAccountIdCampaignsResponse, await res.json())
};