import {z} from 'zod'

export type RelationshipsFolderJsonApiResource = {data?: {id: string, type: 'folder-segment'} | undefined};

export type PartialRealtimeJourneyYamlRealtimeJourneyDuplicateJsonApiResource = {id: string, type: 'journey', attributes: {name: string}, relationships: {parentFolder?: RelationshipsFolderJsonApiResource | undefined}};

export type CreateApiEntitiesRealtimeJourneysDuplicateArgs = {body: PartialRealtimeJourneyYamlRealtimeJourneyDuplicateJsonApiResource};

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

export const partialRealtimeJourneyYamlRealtimeJourneyKeyEventCriteria = z.object({keyEventId: z.string().optional(), keyEventFilters: z.object({todo: z.string().optional()}).optional()});

export const partialRealtimeJourneyYamlRealtimeAndBatchIon = z.object({});

export const partialRealtimeJourneyYamlRealtimeJourneyJumpTarget = z.object({realtimeJourneyId: z.string(), realtimeJourneyStageId: z.string(), confirmed: z.boolean()}).nullable();

export const partialRealtimeJourneyYamlRealtimeJourneyCriteriaWithTarget = z.object({name: z.string(), description: z.string().optional(), keyEventCriteria: partialRealtimeJourneyYamlRealtimeJourneyKeyEventCriteria.optional(), profileCriteria: partialRealtimeJourneyYamlRealtimeAndBatchIon.optional(), acceptUnknownProfiles: z.boolean().nullable().optional(), target: partialRealtimeJourneyYamlRealtimeJourneyJumpTarget.optional()}).nullable();

export const partialRealtimeJourneyYamlRealtimeJourneyWaitStep = z.object({type: z.literal("WaitStep"), waitStep: z.number().int(), waitStepUnit: z.enum(["minute", "hour", "day"]), next: z.string().optional()});

export const partialRealtimeJourneyYamlRealtimeJourneyActivationStep = z.object({type: z.literal("TriggeredActivation"), journeyActivationStepId: z.string(), next: z.string().optional()});

export const partialRealtimeJourneyYamlRealtimeDecisionPointBranch = z.object({id: z.string(), name: z.string().nullable(), description: z.string().nullable().optional(), profileCriteria: z.union([partialRealtimeJourneyYamlRealtimeAndBatchIon, z.object({}).nullable()]), excludedPath: z.boolean(), next: z.string().nullable()});

export const partialRealtimeJourneyYamlRealtimeDecisionPointStep = z.object({type: z.literal("DecisionPoint"), branches: z.array(partialRealtimeJourneyYamlRealtimeDecisionPointBranch)});

export const partialRealtimeJourneyYamlMergeStep = z.object({type: z.literal("Merge"), next: z.string().nullable()});

export const partialRealtimeJourneyYamlJumpStep = z.object({type: z.literal("Jump"), name: z.string().optional(), description: z.string().nullable().optional(), target: partialRealtimeJourneyYamlRealtimeJourneyJumpTarget.optional()});

export const partialRealtimeJourneyYamlEndStep = z.object({type: z.literal("End")});

export const partialRealtimeJourneyYamlRealtimeABTestVariant = z.object({id: z.string(), name: z.string().nullable(), percentage: z.number().nullable(), isControlGroup: z.boolean().nullable(), next: z.string().nullable()});

export const partialRealtimeJourneyYamlRealtimeABTest = z.object({type: z.literal("Variant"), branches: z.array(partialRealtimeJourneyYamlRealtimeABTestVariant).optional(), controlVariant: z.boolean().nullable(), customizedSplit: z.boolean().nullable()});

export const partialRealtimeJourneyYamlRealtimeJourneyCriteria = z.object({name: z.string(), description: z.string().optional(), keyEventCriteria: partialRealtimeJourneyYamlRealtimeJourneyKeyEventCriteria.optional(), profileCriteria: partialRealtimeJourneyYamlRealtimeAndBatchIon.optional(), acceptUnknownProfiles: z.boolean().nullable().optional()}).nullable();

export const partialRealtimeJourneyYamlRealtimeJourneyStaleCriteria = z.object({name: z.string().nullable().optional(), unit: z.enum(["minute", "hour", "day"]).optional(), exitAfter: z.number().int().gte(1).optional()});

export const partialRealtimeJourneyYamlRealtimeJourneyCustomExitCriteria = z.object({name: z.string().nullable(), keyEventCriteria: partialRealtimeJourneyYamlRealtimeJourneyKeyEventCriteria, profileCriteria: partialRealtimeJourneyYamlRealtimeAndBatchIon, target: partialRealtimeJourneyYamlRealtimeJourneyJumpTarget});

export const partialRealtimeJourneyYamlRealtimeJourneyStageAttributes = z.object({id: z.string().optional(), name: z.string(), description: z.string().optional(), steps: z.record(z.string(), z.union([partialRealtimeJourneyYamlRealtimeJourneyWaitStep, partialRealtimeJourneyYamlRealtimeJourneyActivationStep, partialRealtimeJourneyYamlRealtimeDecisionPointStep, partialRealtimeJourneyYamlMergeStep, partialRealtimeJourneyYamlJumpStep, partialRealtimeJourneyYamlEndStep, partialRealtimeJourneyYamlRealtimeABTest])).optional(), rootStep: z.string().nullable().optional(), entryCriteria: partialRealtimeJourneyYamlRealtimeJourneyCriteria.optional(), milestone: partialRealtimeJourneyYamlRealtimeJourneyCriteria.optional(), exitCriterias: z.array(z.union([partialRealtimeJourneyYamlRealtimeJourneyStaleCriteria, partialRealtimeJourneyYamlRealtimeJourneyCustomExitCriteria])).optional(), orderIndex: z.number().int().optional()});

export const partialRealtimeJourneyYamlRealtimeJourneyReentryMode = z.enum(["no_reentry", "reentry_unless_goal_achieved", "reentry_always"]);

export const partialRealtimeJourneyYamlRealtimeJourneyState = z.enum(["draft", "launched"]);

export const user = z.object({id: z.string().optional(), td_user_id: z.string().optional(), name: z.string().optional()});

export const relationshipsFolderJsonApiResource = z.object({data: z.object({id: z.string(), type: z.literal("folder-segment")}).optional()});

export const partialRealtimeJourneyYamlRealtimeActivationParameters = z.object({exportJson: z.string().nullable().optional(), exportAdvancedJson: z.string().nullable().optional()});

export const partialRealtimeJourneyYamlRealtimeJourneyActivationStepResource = z.object({id: z.string().optional(), type: z.literal("realtime-journey-activation-step").optional(), attributes: z.object({name: z.string().optional(), description: z.string().nullable().optional(), stepUuid: z.string().optional(), connectionId: z.string(), connectorType: z.string(), connector: partialRealtimeJourneyYamlRealtimeActivationParameters, realtimeJourneyId: z.string().optional(), realtimeJourneyStageId: z.string().nullable().optional()}).optional()});

export const partialRealtimeJourneyYamlRelationshipsRealtimeJourneyJumpLinkResource = z.object({id: z.string().optional(), type: z.literal("realtime-journey-jump-link").optional()});

export const partialRealtimeJourneyYamlRelationshipsRealtimeJourneyJumpLinksMeta = z.object({targetStageInfo: z.record(z.string(), z.object({destinationRealtimeJourneyName: z.string().nullable(), destinationRealtimeJourneyStageName: z.string().nullable(), destinationSegmentFolderName: z.string().nullable(), deleted: z.boolean(), deletedByTdUserId: z.string().nullable(), deletedByTdUserName: z.string().nullable()})).optional()});

export const partialRealtimeJourneyYamlRelationshipsRealtimeJourneyJumpFromsMeta = z.array(z.object({sourceJourneyId: z.string().optional(), sourceJourneyName: z.string().optional(), sourceJourneyState: partialRealtimeJourneyYamlRealtimeJourneyState.optional(), sourceJourneyStageId: z.string().nullable().optional(), sourceJourneyStageName: z.string().nullable().optional(), sourceJourneyFolderId: z.string().optional(), sourceJourneyFolderName: z.string().optional(), targetJourneyStageId: z.string().optional(), jumpFrom: z.enum(["exit_criteria", "jump_step", "goal"]).optional(), jumpName: z.string().optional()}));

export const partialRealtimeJourneyYamlRealtimeJourneyResource = z.object({id: z.string().optional(), type: z.literal("realtime-journey").optional(), attributes: z.object({audienceId: z.string(), segmentFolderId: z.string(), name: z.string(), description: z.string().nullable(), goal: z.union([partialRealtimeJourneyYamlRealtimeJourneyCriteriaWithTarget, z.object({}).nullable()]), realtimeJourneyStages: z.array(partialRealtimeJourneyYamlRealtimeJourneyStageAttributes), reentryMode: partialRealtimeJourneyYamlRealtimeJourneyReentryMode, state: partialRealtimeJourneyYamlRealtimeJourneyState, createdAt: z.string(), updatedAt: z.string(), paused: z.boolean(), pausedAt: z.string().nullable(), launchedAt: z.string().nullable()}).optional(), relationships: z.object({createdBy: user.optional(), updatedBy: user.optional(), parentFolder: relationshipsFolderJsonApiResource.optional(), realtimeJourneyActivationSteps: z.object({data: z.array(partialRealtimeJourneyYamlRealtimeJourneyActivationStepResource), meta: z.object({names: z.unknown()})}).optional(), jumpLinks: z.object({data: z.array(partialRealtimeJourneyYamlRelationshipsRealtimeJourneyJumpLinkResource), meta: partialRealtimeJourneyYamlRelationshipsRealtimeJourneyJumpLinksMeta}).optional(), jumpFroms: z.object({data: z.array(partialRealtimeJourneyYamlRelationshipsRealtimeJourneyJumpLinkResource), meta: partialRealtimeJourneyYamlRelationshipsRealtimeJourneyJumpFromsMeta}).optional()}).optional()});

export const createApiEntitiesRealtimeJourneysDuplicateResponse = z.object({data: partialRealtimeJourneyYamlRealtimeJourneyResource.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
};

/**
 * Create a duplicate of the specified realtime journey
 * 
 * POST /entities/realtime_journeys/duplicate
 */
export const createApiEntitiesRealtimeJourneysDuplicate = async (args: CreateApiEntitiesRealtimeJourneysDuplicateArgs, options?: CreateApiEntitiesRealtimeJourneysDuplicateOptions) => {
const {baseUrl = "https://api-cdp.treasuredata.com", fetch: fetchFn = fetch, TdApikeyAuth} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/vnd.treasuredata.v1+json")
headers.set('accept', "application/json")

if (TdApikeyAuth !== undefined) headers.set("Authorization", TdApikeyAuth)

const url = `${baseUrl.replace(/\/+$/, '')}/entities/realtime_journeys/duplicate${query.size > 0 ? `?${query}` : ''}`

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