import {z} from 'zod'

export type GetApiAdminCompaniesCompanyIdTasksArgs = {company_id: string, status?: (Array<string> | null) | undefined};

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

export const taskStatus = z.enum(["pending", "dispatched", "in_progress", "completed", "failed", "moderated"]);

export const taskPriority = z.enum(["critical", "high", "normal", "low"]);

export const taskCreatedBy = z.enum(["user", "ceo_agent", "worker_agent", "agent", "platform"]);

export const taskResponse = z.object({id: z.string(), company_id: z.string(), title: z.string(), description: z.string().nullable().optional(), status: taskStatus, priority: taskPriority, created_by: taskCreatedBy, runner: z.string().optional(), assigned_to: z.string().nullable().optional(), result_summary: z.string().nullable().optional(), error_message: z.string().nullable().optional(), retry_count: z.number().int(), max_retries: z.number().int(), parent_task_id: z.string().nullable().optional(), cycle_id: z.string().nullable().optional(), due_at: z.string().nullable().optional(), recurrence: z.string().nullable().optional(), effective_status: z.string().nullable().optional(), due_annotation: z.string().nullable().optional(), last_run_at: z.string().nullable().optional(), last_run_missed: z.boolean().optional(), created_at: z.string(), started_at: z.string().nullable().optional(), completed_at: z.string().nullable().optional(), updated_at: z.string()});

export const taskListResponse = z.object({tasks: z.array(taskResponse)});

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
};

/**
 * Admin List Tasks
 * 
 * GET /admin/companies/{company_id}/tasks
 */
export const getApiAdminCompaniesCompanyIdTasks = async (args: GetApiAdminCompaniesCompanyIdTasksArgs, options: GetApiAdminCompaniesCompanyIdTasksOptions) => {
const {baseUrl, fetch: fetchFn = fetch, HTTPBearer} = options ?? {}

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

for (const item of args.status ?? []) query.append("status", String(item))
if (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/admin/companies/${encodeURIComponent(String(args.company_id))}/tasks${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(taskListResponse, await res.json())
};