import {z} from 'zod'

export type Pagination = {limit?: number | undefined, offset?: number | undefined};

export type RegionIdFilter = {field: 'region_id' | 'region', operator: 'is' | 'not_is' | 'in' | 'not_in', value: string | Array<string>};

export type RegionNameFilter = {field: 'region_name', operator: 'is' | 'not_is' | 'in' | 'not_in' | 'contains' | 'not_contains' | 'matches' | 'contains_case_insensitive' | 'not_contains_case_insensitive', value: string | Array<string>};

export type ModelIdFilter = {field: 'model_id' | 'model', operator: 'is' | 'not_is' | 'in' | 'not_in', value: string | Array<string>};

export type TagIdFilter = {field: 'tag_id' | 'tag', operator: 'is' | 'not_is' | 'in' | 'not_in', value: string | Array<string>};

export type AnalysisTypeFilter = {field: 'analysis_type', operator: 'is' | 'not_is' | 'in' | 'not_in' | 'contains' | 'not_contains' | 'matches' | 'contains_case_insensitive' | 'not_contains_case_insensitive', value: 'visibility' | 'sentiment' | 'sentiment_v2' | 'accuracy' | Array<'visibility' | 'sentiment' | 'sentiment_v2' | 'accuracy'>};

export type PromptTypeFilter = {field: 'prompt_type', operator: 'is' | 'not_is' | 'in' | 'not_in' | 'contains' | 'not_contains' | 'matches' | 'contains_case_insensitive' | 'not_contains_case_insensitive', value: 'visibility' | 'sentiment' | Array<'visibility' | 'sentiment'>};

export type PromptFilter = {field: 'prompt', operator: 'is' | 'not_is' | 'in' | 'not_in' | 'contains' | 'not_contains' | 'matches' | 'contains_case_insensitive' | 'not_contains_case_insensitive', value: string | Array<string>};

export type PersonaIdFilter = {field: 'persona_id', operator: 'is' | 'not_is' | 'in' | 'not_in', value: string | Array<string>};

export type TopicIdFilter = {field: 'topic_id' | 'topic', operator: 'is' | 'not_is' | 'in' | 'not_in', value: string | Array<string>};

export type AssetIdFilter = {field: 'asset_id', operator: 'is' | 'not_is' | 'in' | 'not_in', value: string | Array<string>};

export type ProfoundAnswerEngineInsightsFiltersAssetNameFilter = {field: 'asset_name', operator: 'is' | 'not_is' | 'in' | 'not_in' | 'contains' | 'not_contains' | 'matches' | 'contains_case_insensitive' | 'not_contains_case_insensitive', value: string | Array<string>};

export type EnabledFieldsResponse = {run_id?: boolean | undefined, created_at?: boolean | undefined, prompt?: boolean | undefined, prompt_id?: boolean | undefined, mentions?: boolean | undefined, analysis_types?: boolean | undefined, prompt_type?: boolean | undefined, response?: boolean | undefined, citations?: boolean | undefined, citation_details?: boolean | undefined, web_search_results?: boolean | undefined, search_triggered?: boolean | undefined, themes?: boolean | undefined, sentiment_themes?: boolean | undefined, topic?: boolean | undefined, topic_id?: boolean | undefined, region?: boolean | undefined, model?: boolean | undefined, model_id?: boolean | undefined, asset?: boolean | undefined, asset_id?: boolean | undefined, tags?: boolean | undefined, search_queries?: boolean | undefined, persona?: boolean | undefined};

export type AnswersQuery = {category_id: string, start_date: string, end_date: string, pagination?: Pagination | undefined, filters?: (Array<RegionIdFilter | RegionNameFilter | ModelIdFilter | TagIdFilter | AnalysisTypeFilter | PromptTypeFilter | PromptFilter | PersonaIdFilter | TopicIdFilter | AssetIdFilter | ProfoundAnswerEngineInsightsFiltersAssetNameFilter>) | undefined, include?: EnabledFieldsResponse | undefined};

export type CreateApiV1PromptsAnswersArgs = {body: AnswersQuery};

export type CreateApiV1PromptsAnswersOptions = {baseUrl?: string | undefined, APIKeyHeader?: string | undefined, fetch?: typeof fetch | undefined};

export const answersResponseInfo = z.object({total_rows: z.number().int()});

export const citationDetailGroup = z.object({group_id: z.number().int(), group_position: z.number().int()});

export const citationDetail = z.object({url: z.string(), clean_url: z.string(), title: z.string(), text: z.string().nullable().optional(), hostname: z.string(), path: z.string(), first_cited_at: z.string().nullable().optional(), positions: z.array(z.number().int()).optional(), groups: z.array(citationDetailGroup).nullable().optional(), citation_category: z.string().nullable().optional()});

export const sentimentTheme = z.object({type: z.union([z.literal("positive"), z.literal("negative")]), name: z.string()});

export const answersRawData = z.object({run_id: z.string().nullable().optional(), created_at: z.string().nullable().optional(), prompt: z.string().nullable().optional(), prompt_id: z.string().nullable().optional(), mentions: z.array(z.string()).nullable().optional(), analysis_types: z.array(z.string()).nullable().optional(), prompt_type: z.string().nullable().optional(), response: z.string().nullable().optional(), citations: z.array(z.string()).nullable().optional(), citation_details: z.array(citationDetail).nullable().optional(), web_search_results: z.array(z.string()).nullable().optional(), search_triggered: z.boolean().nullable().optional(), themes: z.array(z.string()).nullable().optional(), sentiment_themes: z.array(sentimentTheme).nullable().optional(), search_queries: z.array(z.string()).nullable().optional(), topic: z.string().nullable().optional(), topic_id: z.string().nullable().optional(), region: z.string().nullable().optional(), model: z.string().nullable().optional(), model_id: z.string().nullable().optional(), asset: z.string().nullable().optional(), asset_id: z.string().nullable().optional(), tags: z.array(z.string()).nullable().optional(), persona: z.string().nullable().optional()});

export const answersResponse = z.object({info: answersResponseInfo, data: z.array(answersRawData)});

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 Answers
 * 
 * POST /v1/prompts/answers
 * 
 * Also accepts auth: BearerAuth
 */
export const createApiV1PromptsAnswers = async (args: CreateApiV1PromptsAnswersArgs, options?: CreateApiV1PromptsAnswersOptions) => {
const {baseUrl = "https://api.tryprofound.com", fetch: fetchFn = fetch, APIKeyHeader} = options ?? {}

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

if (APIKeyHeader !== undefined) headers.set("X-API-Key", APIKeyHeader)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/prompts/answers${query.size > 0 ? `?${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 validateResponse(answersResponse, await res.json())
};