yvan-rcs-web/src/runtime/DefineWidget.ts

import { type Component, markRaw } from 'vue'

export type WidgetSide = 'left' | 'right' | 'bottom'

export interface WidgetOption {
  name: string
  title?: string
  icon: Component
  shortcut?: string
  side: WidgetSide
  component: Component
  order?: number
}

const _widgetMap = new Map<string, WidgetOption>()

export class WidgetInfo {
  option: WidgetOption

  constructor(option: WidgetOption) {
    this.option = option
  }

  public install() {
    if (!this.option.name) {
      throw new Error('Widget name is required')
    }
    if (!this.option.component) {
      throw new Error('Widget component is required')
    }
    if (_widgetMap.has(this.option.name)) {
      console.log(`Widget ${this.option.name} already exists`)
      return
    }
    _widgetMap.set(this.option.name, this.option)
  }
}

/**
 * 根据 Widget 定义的位置获取 Widget, 并按 order 排序
 */
export function getWidgetBySide(side: WidgetSide): WidgetOption[] {
  return Array.from(_widgetMap.values())
    .filter((widget) => widget.side === side)
    .sort((a, b) => (a.order || 0) - (b.order || 0))
}

export function getWidgetByName(name: string): WidgetOption | undefined {
  return _widgetMap.get(name)
}

export function getAllWidget(): WidgetOption[] {
  return Array.from(_widgetMap.values()).sort((a, b) => (a.order || 0) - (b.order || 0))
}

/**
 * 定义一个 Widget
 */
export function defineWidget(option: WidgetOption): WidgetInfo {
  return new WidgetInfo(option)
}