export type DataServiceUsage = {
  document_count: number;
  total_bytes: number;
};

export type DataServiceCollection = {
  name: string;
  document_count: number;
  total_bytes: number;
  created_at: string;
};

export type DataServiceLimits = {
  max_collections: number;
  max_documents: number;
  max_total_bytes: number;
  max_document_bytes: number;
  list_default_limit: number;
  list_max_limit: number;
  list_max_data_bytes: number;
  mutations_per_minute: number;
};

export type DataServiceInstanceState = {
  instance_id: string;
  project_id: string;
  collections: DataServiceCollection[];
  usage: DataServiceUsage;
  limits: DataServiceLimits;
  created_at: string;
  updated_at: string;
};

export type DataServiceInstanceList = {
  items: DataServiceInstanceState[];
  total: number;
  instance_limit: number;
};

export type DataServiceCollectionRemoval = {
  removed: boolean;
  usage: DataServiceUsage;
};

export type DataServiceInstanceRemoval = {
  removed: boolean;
};

export type DataServiceDocument = {
  id: string;
  data: Record<string, unknown>;
  revision: number;
  created_at: string;
  updated_at: string;
};

export type DataServiceDocumentList = {
  items: DataServiceDocument[];
  next_cursor: string | null;
  limit: number;
};

export type DataServiceErrorContext = Record<string, string | number>;

export type DataServiceHostResult<T> = {
  success: boolean;
  status: number;
  code: string | null;
  error: string | null;
  retryable: boolean;
  retry_after_seconds?: number;
  context?: DataServiceErrorContext;
  data: T | null;
};

export type DataServicePutDocumentInput = {
  collection: string;
  document_id: string;
  data: Record<string, unknown>;
  if_revision?: number;
};

export type DataServiceDocumentTargetInput = {
  collection: string;
  document_id: string;
  if_revision?: number;
};

export type DataServiceCollectionTargetInput = {
  collection: string;
  confirmed: true;
};

export type DataServiceConfirmationInput = {
  confirmed: true;
};