import {z} from 'zod'

export type ProjectRecurringParameters = {custom_period?: number | undefined, period?: string | undefined, project_start_date?: string | undefined};

export type ProjectPayload = {active?: boolean | undefined, auto_estimates?: boolean | undefined, billable?: boolean | undefined, cid?: number | undefined, client_id?: number | undefined, client_name?: string | undefined, color?: string | undefined, currency?: string | undefined, end_date?: string | undefined, estimated_hours?: number | undefined, fixed_fee?: number | undefined, is_private?: boolean | undefined, name?: string | undefined, rate?: number | undefined, rate_change_mode?: string | undefined, recurring?: boolean | undefined, recurring_parameters?: ProjectRecurringParameters | undefined, start_date?: string | undefined, template?: boolean | undefined, template_id?: number | undefined};

export type CreateApiWorkspacesWorkspaceIdProjectsArgs = {workspace_id: number, body: ProjectPayload};

export type CreateApiWorkspacesWorkspaceIdProjectsOptions = {baseUrl: string, BasicAuth?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const modelsRecurringPeriod = z.object({end_date: z.string().optional(), start_date: z.string().optional()});

export const modelsRecurringProjectParameters = z.object({custom_period: z.number().int().optional(), estimated_seconds: z.number().int().optional(), parameter_end_date: z.string().nullable().optional(), parameter_start_date: z.string().optional(), period: z.string().optional(), project_start_date: z.string().optional()});

export const modelsProject = z.object({active: z.boolean().optional(), actual_hours: z.number().int().nullable().optional(), actual_seconds: z.number().int().nullable().optional(), at: z.string().optional(), auto_estimates: z.boolean().nullable().optional(), billable: z.boolean().nullable().optional(), cid: z.number().int().optional(), client_id: z.number().int().nullable().optional(), color: z.string().optional(), created_at: z.string().optional(), currency: z.string().nullable().optional(), current_period: modelsRecurringPeriod.optional(), end_date: z.string().optional(), estimated_hours: z.number().int().nullable().optional(), estimated_seconds: z.number().int().nullable().optional(), fixed_fee: z.number().optional(), guid: z.string().optional(), id: z.number().int().optional(), is_private: z.boolean().optional(), name: z.string().optional(), permissions: z.string().optional(), rate: z.number().optional(), rate_last_updated: z.string().nullable().optional(), recurring: z.boolean().optional(), recurring_parameters: z.array(modelsRecurringProjectParameters).optional(), server_deleted_at: z.string().nullable().optional(), start_date: z.string().optional(), status: z.string().optional(), template: z.boolean().nullable().optional(), template_id: z.number().int().nullable().optional(), wid: z.number().int().optional(), workspace_id: 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
};

/**
 * WorkspaceProjects
 * 
 * POST /workspaces/{workspace_id}/projects
 */
export const createApiWorkspacesWorkspaceIdProjects = async (args: CreateApiWorkspacesWorkspaceIdProjectsArgs, options: CreateApiWorkspacesWorkspaceIdProjectsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, BasicAuth} = options ?? {}

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

if (BasicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${BasicAuth.username}:${BasicAuth.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/workspaces/${encodeURIComponent(String(args.workspace_id))}/projects${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(modelsProject, await res.json())
};