import {z} from 'zod'

export type GetApiV1OrgOrgIdAllocationJobJobIdArgs = {orgId: string, jobId: string, date?: string | undefined};

export type GetApiV1OrgOrgIdAllocationJobJobIdOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const attribution = z.object({principalUserId: z.string().optional(), agentUserIds: z.array(z.string()).optional(), eventId: z.string().optional(), aiChatId: z.string().optional(), aiToolUseId: z.string().optional(), channel: z.enum(["WEB", "MOBILE", "SLACK", "TEAMS", "MCP"]).optional()});

export const groupAllocation = z.object({id: z.string(), orgId: z.string(), jobId: z.string(), groupId: z.string(), groupTypeId: z.string(), allocation: z.number(), effectiveDate: z.string(), endDate: z.string().optional(), notes: z.string().optional(), derivedFromTeamAllocation: z.boolean().optional(), createId: z.string().optional(), createBehalfId: z.string().optional(), createAttribution: attribution.optional(), createAt: z.string().optional(), updateId: z.string().optional(), updateBehalfId: z.string().optional(), updateAttribution: attribution.optional(), updateAt: z.string().optional(), deleteId: z.string().optional(), deleteBehalfId: z.string().optional(), deleteAttribution: attribution.optional(), deleteAt: z.string().optional()});

export const getApiV1OrgOrgIdAllocationJobJobIdResponse = z.array(groupAllocation);

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 a job's allocations on a date, across every group type
 * 
 * GET /v1/org/{orgId}/allocation/job/{jobId}
 */
export const getApiV1OrgOrgIdAllocationJobJobId = async (args: GetApiV1OrgOrgIdAllocationJobJobIdArgs, options?: GetApiV1OrgOrgIdAllocationJobJobIdOptions) => {
const {baseUrl = "https://localhost", fetch: fetchFn = fetch} = options ?? {}

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

if (args.date != null) query.append("date", String(args.date))

const url = `${baseUrl.replace(/\/+$/, '')}/v1/org/${encodeURIComponent(String(args.orgId))}/allocation/job/${encodeURIComponent(String(args.jobId))}${query.size > 0 ? `?${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(getApiV1OrgOrgIdAllocationJobJobIdResponse, await res.json())
};