import {z} from 'zod'

export type FieldOptionPublicRequest = {optionColor: 'RED' | 'YELLOW' | 'GREEN' | 'TEAL' | 'CYAN' | 'BLUE' | 'PURPLE' | 'MAGENTA' | 'GRAY' | 'COOL_GRAY', optionLabel: string};

export type FieldPublicRequest = {fieldId?: number | undefined, fieldLabel: string, fieldDescription?: string | undefined, fieldType: 'TEXT' | 'MULTI_LINE_TEXT' | 'YES_OR_NO' | 'DATE' | 'SINGLE_CHOICE' | 'MULTIPLE_CHOICE' | 'SINGLE_USER' | 'MULTIPLE_USER' | 'NUMBER' | 'NOTE' | 'RATING', objectType: 'PROJECT' | 'TASK' | 'USER' | 'BUDGET' | 'COMPANY', fieldOptions?: Array<FieldOptionPublicRequest> | undefined, ratingScale?: ('THREE' | 'FIVE' | 'SEVEN' | 'TEN') | undefined, enabled?: boolean | undefined, private?: boolean | undefined};

export type CreateApi10FieldsArgs = {includeFields?: Array<'options'> | undefined, includeAllFields?: boolean | undefined, body: FieldPublicRequest};

export type CreateApi10FieldsOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const optionsPublicAPIResponseEntity = z.object({optionValue: z.number().int().gte(1).optional(), optionLabel: z.string().optional(), optionColor: z.enum(["RED", "YELLOW", "GREEN", "TEAL", "CYAN", "BLUE", "PURPLE", "MAGENTA", "GRAY", "COOL_GRAY"]).optional()});

export const fieldCreatedByUserPublicAPI = z.object({emailId: z.string().optional(), userId: z.number().int().optional(), firstName: z.string().optional(), lastName: z.string().optional()});

export const fieldUpdatedByUserPublicAPI = z.object({emailId: z.string().optional(), userId: z.number().int().optional(), firstName: z.string().optional(), lastName: z.string().optional()});

export const fieldModelPublicResponseAPIEntity = z.object({fieldId: z.number().int().gte(1).optional(), fieldLabel: z.string().optional(), fieldDescription: z.string().optional(), fieldType: z.enum(["TEXT", "MULTI_LINE_TEXT", "YES_OR_NO", "DATE", "SINGLE_CHOICE", "MULTIPLE_CHOICE", "SINGLE_USER", "MULTIPLE_USER", "NUMBER", "NOTE", "RATING"]).optional(), objectType: z.string().optional(), fieldOptions: z.array(optionsPublicAPIResponseEntity).optional(), ratingScale: z.enum(["THREE", "FIVE", "SEVEN", "TEN"]).optional(), createdBy: fieldCreatedByUserPublicAPI.optional(), updatedBy: fieldUpdatedByUserPublicAPI.optional(), createdAt: z.number().int().optional(), updatedAt: z.number().int().optional(), enabled: z.boolean().optional(), private: z.boolean().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
};

/**
 * Create a Field
 * 
 * POST /1.0/fields
 */
export const createApi10Fields = async (args: CreateApi10FieldsArgs, options?: CreateApi10FieldsOptions) => {
const {baseUrl = "https://api.rocketlane.com/api", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.includeFields != null) query.append("includeFields", args.includeFields.join(','))
if (args.includeAllFields != null) query.append("includeAllFields", String(args.includeAllFields))
if (apiKey !== undefined) headers.set("api-key", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/1.0/fields${query.size > 0 ? `?${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(fieldModelPublicResponseAPIEntity, await res.json())
};