import {z} from 'zod'

export type JobSortOptions = 'createdAt' | 'scheduledAt';

export type SortDirection = 'ascending' | 'descending';

export type JobStatus = 'new' | 'scheduled' | 'unscheduled' | 'sent' | 'read' | 'accepted' | 'refused' | 'onTheWay' | 'started' | 'suspended' | 'completedOk' | 'completedWithIssues' | 'cancelled' | 'lateStart' | 'lateFinish' | 'rescheduled';

export type GetApiV1JobsArgs = {'Customer-Id': number, sortBy?: JobSortOptions | undefined, direction?: SortDirection | undefined, id?: Array<number> | undefined, typeId?: Array<number> | undefined, contactId?: Array<number> | undefined, orderNumber?: Array<string> | undefined, createdAtFrom?: string | undefined, createdAtTo?: string | undefined, resourceId?: Array<number> | undefined, vehicleId?: Array<number> | undefined, reference?: Array<string> | undefined, plannedAtFrom?: string | undefined, plannedAtTo?: string | undefined, startAtFrom?: string | undefined, startAtTo?: string | undefined, statusModifiedAtFrom?: string | undefined, statusModifiedAtTo?: string | undefined, status?: Array<JobStatus> | undefined, pageNumber?: number | undefined, pageSize?: number | undefined};

export type GetApiV1JobsOptions = {baseUrl?: string | undefined, bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const location = z.object({latitude: z.number(), longitude: z.number()});

export const jobStatus = z.enum(["new", "scheduled", "unscheduled", "sent", "read", "accepted", "refused", "onTheWay", "started", "suspended", "completedOk", "completedWithIssues", "cancelled", "lateStart", "lateFinish", "rescheduled"]);

export const customFieldType = z.enum(["boolean", "integer", "decimal", "text", "list", "statement", "date", "note", "time", "systemList"]);

export const customFieldEmbeddedDefinitionModel = z.object({caption: z.string().optional(), type: customFieldType.optional(), listOptions: z.array(z.string()).nullable().optional(), isRequired: z.boolean().optional(), isEditable: z.boolean().optional(), default: z.string().nullable().optional()});

export const customFieldSystemListType = z.enum(["resource", "vehicle", "webUser"]);

export const systemListValueMetadataModel = z.object({label: z.string().nullable().optional(), entityType: customFieldSystemListType.optional()});

export const customFieldReadModel = z.object({definitionId: z.number().int().optional(), value: z.string().nullable().optional(), definition: customFieldEmbeddedDefinitionModel.optional(), systemListValueMetadata: systemListValueMetadataModel.optional()});

export const readJobAssistantModel = z.object({resourceId: z.number().int().nullable().optional(), resourceName: z.string().nullable().optional()});

export const readJobModel = z.object({id: z.number().int().optional(), uid: z.string().nullable().optional(), typeId: z.number().int().optional(), typeName: z.string().optional(), contactId: z.number().int().optional(), contactName: z.string().optional(), contactAddress: z.string().optional(), contactLocation: location.optional(), status: jobStatus.optional(), statusModifiedAt: z.string().nullable().optional(), statusRecordedAt: z.string().nullable().optional(), plannedDuration: z.number().int().optional(), dueAt: z.string().nullable().optional(), reference: z.string().optional(), description: z.string().optional(), createdAt: z.string().optional(), orderNumber: z.string().nullable().optional(), personId: z.string().nullable().optional(), personName: z.string().nullable().optional(), isConfirmed: z.boolean().optional(), categoryId: z.number().int().nullable().optional(), categoryName: z.string().nullable().optional(), resourceId: z.number().int().nullable().optional(), resourceName: z.string().nullable().optional(), vehicleId: z.number().int().nullable().optional(), vehicleRegistration: z.string().nullable().optional(), plannedStartAt: z.string().nullable().optional(), plannedEndAt: z.string().nullable().optional(), actualStartAt: z.string().nullable().optional(), actualEndAt: z.string().nullable().optional(), actualDuration: z.number().int().nullable().optional(), internalComment: z.string().optional(), resourcesComment: z.string().optional(), contactComment: z.string().optional(), result: z.string().nullable().optional(), jobGroupId: z.number().int().nullable().optional(), isFinanciallyComplete: z.boolean().optional(), isActioned: z.boolean().optional(), officeNotes: z.string().optional(), contractId: z.number().int().nullable().optional(), recurrenceId: z.number().int().nullable().optional(), customFields: z.array(customFieldReadModel).optional(), assistants: z.array(readJobAssistantModel).optional(), siteContactIds: z.array(z.number().int()).optional(), salesOpportunityId: z.number().int().nullable().optional()});

export const pagedResponseReadJobModel = z.object({items: z.array(readJobModel).optional(), pageNumber: z.number().int().optional(), pageSize: z.number().int().optional(), pageItemCount: z.number().int().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
};

/**
 * Get a list of jobs
 * 
 * GET /v1/jobs
 */
export const getApiV1Jobs = async (args: GetApiV1JobsArgs, options?: GetApiV1JobsOptions) => {
const {baseUrl = "https://api.bigchange.com", fetch: fetchFn = fetch, bearer} = options ?? {}

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

if (args['Customer-Id'] != null) headers.set("Customer-Id", String(args['Customer-Id']))
if (args.sortBy != null) query.append("sortBy", String(args.sortBy))
if (args.direction != null) query.append("direction", String(args.direction))
for (const item of args.id ?? []) query.append("id", String(item))
for (const item of args.typeId ?? []) query.append("typeId", String(item))
for (const item of args.contactId ?? []) query.append("contactId", String(item))
for (const item of args.orderNumber ?? []) query.append("orderNumber", String(item))
if (args.createdAtFrom != null) query.append("createdAtFrom", String(args.createdAtFrom))
if (args.createdAtTo != null) query.append("createdAtTo", String(args.createdAtTo))
for (const item of args.resourceId ?? []) query.append("resourceId", String(item))
for (const item of args.vehicleId ?? []) query.append("vehicleId", String(item))
for (const item of args.reference ?? []) query.append("reference", String(item))
if (args.plannedAtFrom != null) query.append("plannedAtFrom", String(args.plannedAtFrom))
if (args.plannedAtTo != null) query.append("plannedAtTo", String(args.plannedAtTo))
if (args.startAtFrom != null) query.append("startAtFrom", String(args.startAtFrom))
if (args.startAtTo != null) query.append("startAtTo", String(args.startAtTo))
if (args.statusModifiedAtFrom != null) query.append("statusModifiedAtFrom", String(args.statusModifiedAtFrom))
if (args.statusModifiedAtTo != null) query.append("statusModifiedAtTo", String(args.statusModifiedAtTo))
for (const item of args.status ?? []) query.append("status", String(item))
if (args.pageNumber != null) query.append("pageNumber", String(args.pageNumber))
if (args.pageSize != null) query.append("pageSize", String(args.pageSize))
if (bearer !== undefined) headers.set('authorization', `Bearer ${bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/jobs${query.size > 0 ? `?${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(pagedResponseReadJobModel, await res.json())
};