import type {PLUGIN_LIST, TPlugin} from './types'

export type TPluginsConfigMap = {
  [key in PLUGIN_LIST]: TPlugin
}

export type TPluginInstanceMap = {
  [key in PLUGIN_LIST]: Object
}

class PluginManager {
  public static pluginsConfig: TPluginsConfigMap = {} as TPluginsConfigMap
  public static pluginsInstance: TPluginInstanceMap = {} as TPluginInstanceMap

  static addPlugins(plugins: TPlugin[]) {
    plugins.forEach((plugin) => {
      PluginManager.pluginsConfig[plugin.name] = plugin
    })
  }

  static async getPlugin<T>(pluginName: PLUGIN_LIST): Promise<T> {
    const p = (await PluginManager.pluginsConfig[pluginName]?.exec.init()) as T
    PluginManager.pluginsInstance[pluginName] = p as Object
    return p
  }

  static getPluginSync<T>(pluginName: PLUGIN_LIST): T {
    const p = PluginManager.pluginsConfig[pluginName]?.exec.initSync() as T
    PluginManager.pluginsInstance[pluginName] = p as Object
    return p
  }

  static getPluginConfig<T>(pluginName: PLUGIN_LIST): T | void {
    if (
      PluginManager.pluginsConfig &&
      PluginManager.pluginsConfig[pluginName]
    ) {
      return PluginManager.pluginsConfig[pluginName].config as T
    }
  }
}

export default PluginManager