import {z} from 'zod'

export type Id = number;

export type CustomFields = Record<string, never> | null;

export type CommentsAttributes = {title?: string | undefined, comment?: string | undefined};

export type PatchApiVehicleAssignmentsIdArgs = {id: string, body: {contact_employee_number?: string | undefined, contact_id?: Id | undefined, vehicle_id?: Id | undefined, started_at?: string | undefined, ended_at?: string | undefined, custom_fields?: CustomFields | undefined, starting_meter_entry_attributes?: ({value?: number | undefined, void?: boolean | undefined}) | undefined, ending_meter_entry_attributes?: ({value?: number | undefined, void?: boolean | undefined}) | undefined, comments_attributes?: Array<CommentsAttributes> | undefined}};

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

export const id = z.number().int().gte(1);

export const createdAt = z.string();

export const updatedAt = z.string();

export const customFields = z.object({}).nullable();

export const attachmentPermissions = z.object({read_photos: z.boolean().optional(), manage_photos: z.boolean().optional(), read_documents: z.boolean().optional(), manage_documents: z.boolean().optional()}).nullable();

export const commentableType = z.enum(["Contact", "FleetcorCard", "FuelEntry", "InventoryJournalEntry", "Issue", "Part", "PurchaseOrder", "ServiceEntry", "ServiceReminder", "SubmittedInspectionItem", "Vehicle", "VehicleAssignment", "Vendor", "WexCard", "WorkOrder"]);

export const comment = z.object({id: id, created_at: createdAt.optional(), updated_at: updatedAt.optional(), commentable_type: commentableType, commentable_id: id, user_id: id, title: z.string().optional(), comment: z.string(), user_full_name: z.string(), user_image_url: z.string().nullable(), rich_content: z.object({}).nullable(), html_content: z.string().nullable(), with_mentions: z.boolean()}).nullable();

export const vehicleAssignment = z.object({id: id, created_at: createdAt.optional(), updated_at: updatedAt.optional(), vehicle_id: id, contact_id: id, started_at: z.string().nullable(), ended_at: z.string().nullable(), current: z.boolean(), future: z.boolean(), custom_fields: customFields, starting_meter_entry_value: z.string().nullable(), ending_meter_entry_value: z.string().nullable(), comments_count: z.number().int(), contact_full_name: z.string().nullable().optional(), contact_image_url: z.string().nullable().optional(), attachment_permissions: attachmentPermissions.optional(), comments: z.array(comment)}).nullable();

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
};

/**
 * Update Vehicle Assignment
 * 
 * PATCH /vehicle_assignments/{id}
 */
export const patchApiVehicleAssignmentsId = async (args: PatchApiVehicleAssignmentsIdArgs, options?: PatchApiVehicleAssignmentsIdOptions) => {
const {baseUrl = "https://secure.fleetio.com/api", fetch: fetchFn = fetch, apiKey, accountToken} = options ?? {}

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

if (apiKey !== undefined) headers.set("Authorization", apiKey)
if (accountToken !== undefined) headers.set("Account-Token", accountToken)

const url = `${baseUrl.replace(/\/+$/, '')}/vehicle_assignments/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", 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(vehicleAssignment, await res.json())
};