import {z} from 'zod'

export type AssessmentAnswer = {id?: (string | null) | undefined, answer: string, correct?: (boolean | null) | undefined, position?: number | undefined, explanation?: (string | null) | undefined};

export type LessonImageInQuestionSerializers = {id?: string | undefined, company?: (string | null) | undefined, image_name?: (string | null) | undefined, image_url?: (string | null) | undefined, image_url_public?: (string | null) | undefined, editor_content?: (string | null) | undefined, content_type?: ('lesson' | 'quiz' | 'engagement_question' | 'engagement_message' | 'assessment_question_content' | null) | undefined};

export type EditorStateInQuestionSerializers = {id?: string | undefined, note_editor_state?: (string | null) | undefined, summary_editor_state?: (string | null) | undefined, question_editor_state?: (string | null) | undefined, quiz_editor_state?: (string | null) | undefined, quiz_message_state?: (string | null) | undefined, content?: Array<LessonImageInQuestionSerializers> | undefined};

export type AssessmentQuestionWrite = {id?: (string | null) | undefined, position?: number | undefined, answers?: Array<AssessmentAnswer> | undefined, editor_content?: EditorStateInQuestionSerializers | undefined, image_ids?: (Array<string | null>) | undefined, slack_markup: string, single_select?: boolean | undefined, single_correct?: boolean | undefined} | null;

export type AssessmentSerializerWrite = {id?: string | undefined, questions?: (Array<AssessmentQuestionWrite> | null) | undefined, created?: string | undefined, modified?: string | undefined, title: string, company?: (string | null) | undefined};

export type CreateApiApiAssessmentsArgs = {body: AssessmentSerializerWrite};

export type CreateApiApiAssessmentsOptions = {baseUrl?: string | undefined, Bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const assessmentAnswer = z.object({id: z.string().nullable().optional(), answer: z.string().min(1).max(150), correct: z.boolean().nullable().optional(), position: z.number().int().gte(-32768).lte(32767).optional(), explanation: z.string().nullable().optional()});

export const lessonImageInQuestionSerializers = z.object({id: z.string().optional(), company: z.string().nullable().optional(), image_name: z.string().max(200).nullable().optional(), image_url: z.string().nullable().optional(), image_url_public: z.string().nullable().optional(), editor_content: z.string().nullable().optional(), content_type: z.enum(["lesson", "quiz", "engagement_question", "engagement_message", "assessment_question_content"]).nullable().optional()});

export const editorStateInQuestionSerializers = z.object({id: z.string().optional(), note_editor_state: z.string().nullable().optional(), summary_editor_state: z.string().nullable().optional(), question_editor_state: z.string().nullable().optional(), quiz_editor_state: z.string().nullable().optional(), quiz_message_state: z.string().nullable().optional(), content: z.array(lessonImageInQuestionSerializers).optional()});

export const assessmentQuestionWrite = z.object({id: z.string().nullable().optional(), position: z.number().int().gte(-32768).lte(32767).optional(), answers: z.array(assessmentAnswer).optional(), editor_content: editorStateInQuestionSerializers.optional(), image_ids: z.array(z.string().nullable()).optional(), slack_markup: z.string().min(1), single_select: z.boolean().optional(), single_correct: z.boolean().optional()}).nullable();

export const assessmentSerializerWrite = z.object({id: z.string().optional(), questions: z.array(assessmentQuestionWrite).nullable().optional(), created: z.string().optional(), modified: z.string().optional(), title: z.string().min(1).max(200), company: z.string().nullable().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
};

/**
 * POST /api/assessments/
 */
export const createApiApiAssessments = async (args: CreateApiApiAssessmentsArgs, options?: CreateApiApiAssessmentsOptions) => {
const {baseUrl = "https://app.haekka.com", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (Bearer !== undefined) headers.set("Authorization", Bearer)

const url = `${baseUrl.replace(/\/+$/, '')}/api/assessments/${query.size > 0 ? `?${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(assessmentSerializerWrite, await res.json())
};