import {z} from 'zod'

export type TargetGroupHumanReadableID = string;

export type TargetGroupCustomerReferenceNumber = string;

export type TargetGroupStatus = 'draft' | 'scheduled' | 'live' | 'paused' | 'completed' | 'archived';

export type UserID = string;

export type GetApiDemandAccountsAccountIdProjectsProjectIdTargetGroupsArgs = {end_before?: string | undefined, start_after?: string | undefined, page_size?: number | undefined, exclusion_status?: boolean | undefined, name?: string | undefined, search_string?: string | undefined, human_readable_ids?: Array<TargetGroupHumanReadableID> | undefined, target_group_customer_reference_numbers?: Array<TargetGroupCustomerReferenceNumber> | undefined, status?: Array<TargetGroupStatus> | undefined, country?: Array<string> | undefined, language?: Array<string> | undefined, project_manager_id?: UserID | undefined};

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

export const nextCursor = z.string().nullable();

export const targetGroupHumanReadableID = z.string().min(7).max(7);

export const targetGroupExclusionEnabled = z.boolean();

export const localeCode = z.string();

export const targetGroupStatus = z.enum(["draft", "scheduled", "live", "paused", "completed", "archived"]);

export const fillingStrategy = z.enum(["automated", "prescreens", "completes"]);

export const targetGroupProgress = z.object({current_completes: z.number().int().gte(0), current_prescreens: z.number().int().gte(0), filling_goal: z.number().int().gte(1), filling_strategy: fillingStrategy});

export const reasonCode = z.string();

export const targetGroupStatisticIssueReason = z.object({code: reasonCode, description: z.string()});

export const targetGroupStatisticsIssueType = z.enum(["warning", "error"]);

export const targetGroupStatisticsIssuesSuggestion = z.object({code: reasonCode, description: z.string()});

export const targetGroupStatisticsIssuesSuggestions = z.array(targetGroupStatisticsIssuesSuggestion);

export const targetGroupStatisticIssue = z.object({reason: targetGroupStatisticIssueReason.optional(), issue_type: targetGroupStatisticsIssueType, suggestions: targetGroupStatisticsIssuesSuggestions});

export const statisticsIssuesArray = z.array(targetGroupStatisticIssue);

export const lastCompleteDate = z.string();

export const currencyCode = z.string();

export const earningsPerClick = z.object({value: z.string().optional(), currency_code: currencyCode.optional(), currency_scale: z.number().int().nullable().optional()});

export const earningsPerClickPerMinute = z.object({value: z.string().optional(), currency_code: currencyCode.optional(), currency_scale: z.number().int().nullable().optional()});

export const averageCostPerInterview = z.object({value: z.string().optional(), currency_code: currencyCode.optional(), currency_scale: z.number().int().nullable().optional()});

export const medianLengthOfInterviewSeconds = z.number().int().gte(0);

export const incidenceRate = z.number().gte(0).lte(1);

export const dropOffRate = z.number().gte(0).lte(1);

export const conversionRate = z.number().gte(0).lte(1);

export const targetGroupStatistics = z.object({progress: z.object({value: targetGroupProgress, issues: statisticsIssuesArray}), last_complete_date: z.object({value: lastCompleteDate, issues: statisticsIssuesArray}).optional(), earnings_per_click: z.object({value: earningsPerClick, issues: statisticsIssuesArray}).optional(), earnings_per_click_per_minute: z.object({value: earningsPerClickPerMinute, issues: statisticsIssuesArray}).optional(), average_cost_per_interview: z.object({value: averageCostPerInterview, issues: statisticsIssuesArray}).optional(), median_length_of_interview_seconds: z.object({value: medianLengthOfInterviewSeconds, issues: statisticsIssuesArray}).optional(), incidence_rate: z.object({value: incidenceRate, issues: statisticsIssuesArray}).optional(), drop_off_rate: z.object({value: dropOffRate, issues: statisticsIssuesArray}).optional(), conversion_rate: z.object({value: conversionRate, issues: statisticsIssuesArray}).optional()});

export const targetGroupsListItem = z.object({id: z.string(), human_readable_id: targetGroupHumanReadableID.optional(), name: z.string(), highlighted_name: z.string().optional(), project_manager_id: z.string(), exclusion_enabled: targetGroupExclusionEnabled.optional(), locale: localeCode, status: targetGroupStatus, created_at: z.string(), updated_at: z.string().optional(), statistics: targetGroupStatistics, target_group_customer_reference_number: z.string().min(3).max(128).nullable().optional()});

export const targetGroupsList = z.object({url: z.string(), has_more: z.boolean(), next_cursor: nextCursor.optional(), target_groups: z.array(targetGroupsListItem)});

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 target groups for a project
 * 
 * GET /demand/accounts/{account_id}/projects/{project_id}/target-groups
 */
export const getApiDemandAccountsAccountIdProjectsProjectIdTargetGroups = async (args: GetApiDemandAccountsAccountIdProjectsProjectIdTargetGroupsArgs, options?: GetApiDemandAccountsAccountIdProjectsProjectIdTargetGroupsOptions) => {
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.end_before != null) query.append("end_before", String(args.end_before))
if (args.start_after != null) query.append("start_after", String(args.start_after))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (args.exclusion_status != null) query.append("exclusion_status", String(args.exclusion_status))
if (args.name != null) query.append("name", String(args.name))
if (args.search_string != null) query.append("search_string", String(args.search_string))
for (const item of args.human_readable_ids ?? []) query.append("human_readable_ids", String(item))
for (const item of args.target_group_customer_reference_numbers ?? []) query.append("target_group_customer_reference_numbers", String(item))
for (const item of args.status ?? []) query.append("status", String(item))
for (const item of args.country ?? []) query.append("country", String(item))
for (const item of args.language ?? []) query.append("language", String(item))
if (args.project_manager_id != null) query.append("project_manager_id", String(args.project_manager_id))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/demand/accounts/${encodeURIComponent(String(args.account_id))}/projects/${encodeURIComponent(String(args.project_id))}/target-groups${query.size > 0 ? `?${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(targetGroupsList, await res.json())
};