// --- UPDATE ---

export interface UpdateFieldValues {
  [fieldName: string]: UpdateFieldValue | undefined;
}

export type UpdateFieldValue =
  | string
  | number
  | boolean
  | UpdateLabelingFieldValue
  | JsonFieldValue
  | null;

export interface UpdateLabelingFieldValue {
  /**
   * The node identifiers of the terms.
   */
  t: string[];
}

// --- COMMON ---

export interface JsonFieldValue {
  j: unknown;
}

// --- READ ---

export interface ReadFieldValues {
  [fieldName: string]: ReadFieldValue | undefined;
}

export type ReadFieldValue =
  | string
  | number
  | boolean
  | ReadLabelingFieldValue
  | JsonFieldValue
  | MediaHandleValue
  | ReadPartFieldValue;

export interface ReadLabelingFieldValue {
  /**
   * Taxonomy terms.
   */
  t: ReadTermFieldValue[];
}

export interface ReadTermFieldValue {
  nodeId: string;
  typeName: string;
  title: {
    [language: string]: string | undefined;
  };
}

export interface MediaHandleValue {
  /** media handle */
  h: string;
}

export interface ReadPartFieldValue {
  /** part */
  p: {
    nodeId: string;
  };
}

// --- READ WITH ATTACHED ---

export interface ReadFieldValuesOrWAttached {
  [fieldName: string]: ReadFieldValueOrWAttached | undefined;
}

export type ReadFieldValueOrWAttached = ReadFieldValue | ReadFieldValueWithAttached;

/**
 * The first element is the field value, and the other elements are attached values.
 * It is a jsonifiable array so the first element must be defined or `null`.
 */
export type ReadFieldValueWithAttached<T = ReadFieldValue> = [
  T | null,
  ...ReadFieldAttachedValue[],
];

export type ReadFieldAttachedValue = GalleryAttachedValue | TextAttachedValue;

export interface GalleryAttachedValue {
  attached: "gallery";
  /** media handle */
  h: string;
}

export interface TextAttachedValue {
  attached: "text";
  excerpt?: string;
}