import {z} from 'zod'

export type GetApi10ConversationsArgs = {pageSize?: number | undefined, pageToken?: string | undefined, includeFields?: Array<'members'> | undefined, includeAllFields?: boolean | undefined, 'sourceId.eq'?: number | undefined, 'conversationName.eq'?: string | undefined, 'conversationName.cn'?: string | undefined, 'conversationName.nc'?: string | undefined, 'isPrivate.eq'?: boolean | undefined};

export type GetApi10ConversationsOptions = {baseUrl?: string | undefined, apiKey?: string | undefined, fetch?: typeof fetch | undefined};

export const conversationMemberPublicAPIEntity = z.object({emailId: z.string().optional(), userId: z.number().int().optional(), firstName: z.string().optional(), lastName: z.string().optional()});

export const converationSourcePublicAPIResponseEntity = z.object({sourceId: z.number().int().gte(1).optional(), sourceType: z.literal("PROJECT_CONVERSATION").optional()});

export const conversationPublicResponseAPIEntity = z.object({conversationName: z.string().optional(), description: z.string().optional(), allMembers: z.boolean().optional(), members: z.array(conversationMemberPublicAPIEntity).optional(), source: converationSourcePublicAPIResponseEntity.optional(), conversationId: z.number().int().gte(1).optional(), createdAt: z.number().int().optional(), private: z.boolean().optional()});

export const examplePaginationConversations = z.object({pageSize: z.number().int().optional(), hasMore: z.boolean().optional(), totalRecordCount: z.number().int().optional(), nextPage: z.string().optional(), nextPageToken: z.string().optional()});

export const exampleAPIResponseConversations = z.object({data: z.array(conversationPublicResponseAPIEntity).optional(), pagination: examplePaginationConversations.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 all conversations
 * 
 * GET /1.0/conversations
 */
export const getApi10Conversations = async (args: GetApi10ConversationsArgs, options?: GetApi10ConversationsOptions) => {
const {baseUrl = "https://api.rocketlane.com/api", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.pageSize != null) query.append("pageSize", String(args.pageSize))
if (args.pageToken != null) query.append("pageToken", String(args.pageToken))
if (args.includeFields != null) query.append("includeFields", args.includeFields.join(','))
if (args.includeAllFields != null) query.append("includeAllFields", String(args.includeAllFields))
if (args['sourceId.eq'] != null) query.append("sourceId.eq", String(args['sourceId.eq']))
if (args['conversationName.eq'] != null) query.append("conversationName.eq", String(args['conversationName.eq']))
if (args['conversationName.cn'] != null) query.append("conversationName.cn", String(args['conversationName.cn']))
if (args['conversationName.nc'] != null) query.append("conversationName.nc", String(args['conversationName.nc']))
if (args['isPrivate.eq'] != null) query.append("isPrivate.eq", String(args['isPrivate.eq']))
if (apiKey !== undefined) headers.set("api-key", apiKey)

const url = `${baseUrl.replace(/\/+$/, '')}/1.0/conversations${query.size > 0 ? `?${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(exampleAPIResponseConversations, await res.json())
};