/*
 * This file is part of the kernelstudio package.
 *
 * (c) 2014-2026 zlin <admin@kernelstudio.com>
 *
 * For the full copyright and license information, please view the LICENSE file
 * that was distributed with this source code.
 */

import type { NullableString } from '@/types';
import type { NodeSetting } from '@/views/decision/types';

export interface DraggableElement {
  id: number | null,
  key?: NullableString,
  name: NullableString,
  description: NullableString,
  category: NullableString,
  draggable: boolean,
  parent?: DraggableElement,
  children: DraggableElement[]
  [key: string]: unknown;
}


export type ElementStatus = 'default' | 'success' | 'failed' | 'running' | string | null

export interface ElementPosition {
  x: number;
  y: number;
}

export interface ElementVariable {
  key: NullableString;
  name: NullableString;
  value: NullableString;
  defaults: NullableString;
  unit: NullableString;
}

export interface BaseElement {
  id: number;
  key: NullableString;
  type: NullableString;
  status: ElementStatus;
}

export interface TaskNodeRect {
  width?: number;
  height?: number;
  x?: number;
  y?: number;
}

export interface TaskNodeElement extends BaseElement {
  template: number;
  name: NullableString;
  description: NullableString;
  width: number;
  height: number;
  position: ElementPosition;
  inputs: any;
  outputs: any;
  variables: ElementVariable[];
  parameters: Record<any, any>;

  children?: TaskNodeElement[],

  [key: string]: unknown;
}

export interface SettingTaskNodeElement extends TaskNodeElement {
  settings: NodeSetting[];
}


export interface EdgeNodeElement extends BaseElement {
  source: NullableString;
  target: NullableString;
  attrs: Record<any, any>;
  router: Record<any, any>;
  connector: any;
}

export interface NodeGraph {
  edges: EdgeNodeElement[];
  nodes: TaskNodeElement[];
}