import {z} from 'zod'

export type GetApiUsersInitiatedworkflowsArgs = {Authorization: string, Accept: string, filter?: string | undefined, orderBy?: string | undefined, pageNumber?: number | undefined, pageSize?: number | undefined, workflowFilters?: ({leaveRequestId?: string | undefined}) | undefined};

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

export const totalSize = z.number().int();

export const pageSize = z.number().int();

export const totalPages = z.number().int();

export const currentPage = z.number().int();

export const version = z.object({obsoleteDate: z.string().nullable().optional(), resourceVersion: z.string().optional()});

export const messageWarning = z.array(z.object({type: z.string().optional(), description: z.string().optional(), id: z.string().nullable().optional(), code: z.number().int().optional(), properties: z.array(z.string()).optional()}));

export const id = z.string();

export const userBasicNotNullable = z.object({id: id.optional(), initials: z.string().max(6).optional(), prefix: z.string().max(10).nullable().optional(), lastName: z.string().max(25).optional(), formattedName: z.string().optional()});

export const workflows = z.object({id: id.optional(), status: z.object({key: z.number().int().optional(), value: z.string().optional()}).optional(), functionalStatus: z.object({key: z.number().int().optional(), value: z.string().optional()}).optional(), canBeEditedByInitiator: z.boolean().optional(), canBeCancelledByInitiator: z.boolean().optional(), currentTask: z.object({type: z.string().optional()}).nullable().optional(), assignees: z.array(z.object({user: z.object({id: z.string().optional(), initials: z.string().optional(), prefix: z.string().optional(), lastName: z.string().optional(), formattedName: z.string().optional()}).nullable().optional(), role: z.object({id: z.string().optional(), description: z.string().optional()}).nullable().optional(), userResponsibility: z.object({id: z.string().optional(), description: z.string().optional()}).nullable().optional()})).optional(), trigger: z.object({id: z.string().optional(), description: z.string().optional()}).optional(), workflowTemplate: z.object({id: z.string().optional(), description: z.string().max(256).optional()}).optional(), allowedTransitions: z.object({description: z.string().max(256).nullable().optional(), href: z.string().optional(), httpVerb: z.enum(["POST", "PATCH", "PUT"]).optional(), transitions: z.array(z.object({action: z.string().optional(), description: z.string().optional(), data: z.object({}).optional()})).optional()}).nullable().optional(), comment: z.object({id: id.optional(), userId: id.optional(), timestamp: z.string().optional(), text: z.string().optional()}).nullable().optional(), initiatedOn: z.string().optional(), initiatedBy: userBasicNotNullable.optional(), lastModifiedOn: z.string().optional(), lastModifiedBy: userBasicNotNullable.optional(), apiPayload: z.string().optional(), apiParams: z.object({}).optional(), comments: z.array(z.object({commentedBy: userBasicNotNullable.optional(), commentedOn: z.string().optional(), comment: z.string().max(1000).optional()})).optional(), apiViewModel: z.object({}).optional()}).nullable();

export const getApiUsersInitiatedworkflowsResponse = z.object({totalSize: totalSize.optional(), pageSize: pageSize.optional(), totalPages: totalPages.optional(), currentPage: currentPage.optional(), version: version.optional(), messages: messageWarning.optional(), _embedded: z.array(workflows).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
};

/**
 * Workflows initiated by the user
 * 
 * GET /users/initiatedworkflows
 */
export const getApiUsersInitiatedworkflows = async (args: GetApiUsersInitiatedworkflowsArgs, options?: GetApiUsersInitiatedworkflowsOptions) => {
const {baseUrl = "https://api.loket.nl", fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json;version=2018-01-01")

if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (args.Accept != null) headers.set("Accept", String(args.Accept))
if (args.filter != null) query.append("filter", String(args.filter))
if (args.orderBy != null) query.append("orderBy", String(args.orderBy))
if (args.pageNumber != null) query.append("pageNumber", String(args.pageNumber))
if (args.pageSize != null) query.append("pageSize", String(args.pageSize))
if (args.workflowFilters != null) query.append("workflowFilters", JSON.stringify(args.workflowFilters))

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