import isPlainObject from 'lodash/isPlainObject';
import isFunction from 'lodash/isFunction';
import type { localPluginType } from './types';
import { PluginManager } from './plugin-manager';

export class Plugin {
  componentName = '';
  plugin = {};
  basicsPlugin = [];
  localPlugin = [];
  globalPlugin = [];
  pluginManager: PluginManager;

  constructor(componentName, pluginManager: PluginManager) {
    this.pluginManager = pluginManager;
    this.componentName = componentName;
    pluginManager.getGlobalPlugin();
  }

  // 设置内置插件
  setBasicsPlugin(basicsPlugin) {
    if (Array.isArray(basicsPlugin)) {
      this.basicsPlugin = this.basicsPlugin.concat(basicsPlugin);
    } else if (isPlainObject(basicsPlugin)) {
      this.basicsPlugin = this.basicsPlugin.concat(Object.values(basicsPlugin));
    }
  }

  setLocalPlugin(localPlugin: localPluginType = []) {
    if (typeof localPlugin === 'string') {
      const plugin = this.pluginManager.getPluginByPluginName(
        localPlugin,
        this.componentName,
      );
      if (isFunction(plugin?.method)) {
        this.localPlugin = [plugin.method];
      }
    }
    if (Array.isArray(localPlugin)) {
      this.localPlugin = localPlugin.reduce((pre, item) => {
        if (isFunction(item)) {
          pre.push(item);
        } else if (isPlainObject(localPlugin)) {
          pre.push(...Object.values(localPlugin));
        } else if (typeof item === 'string') {
          const plugin = this.pluginManager.getPluginByPluginName(
            item,
            this.componentName,
          );
          if (isFunction(plugin?.method)) {
            pre.push(plugin.method);
          }
        }
        return pre;
      }, []);
    } else if (isPlainObject(localPlugin)) {
      this.localPlugin = Object.values(localPlugin);
    }
  }

  setGlobalPlugin = (globalPlugin = []) => {
    if (Array.isArray(globalPlugin)) {
      this.globalPlugin = globalPlugin;
    } else if (isPlainObject(globalPlugin)) {
      this.globalPlugin = Object.values(globalPlugin);
    }
  };

  getPlugin() {
    return this.basicsPlugin.concat(this.localPlugin).concat(this.globalPlugin);
  }
}