import { QmsgDefaultConfig } from "./QmsgDefaultConfig";
import type { QmsgConfig } from "./types/config";
import { QmsgCore } from "./QmsgCore";

export const QmsgUtils = {
  /**
   * 转字符串
   */
  toStr(target: any) {
    return JSON.stringify(target, (_key, value) => {
      if (typeof value === "object" && value != null && value instanceof Node) {
        return String(value);
      }
      return value;
    });
  },
  /**
   * 生成带插件名的名称
   * @param args
   */
  getNameSpacify(...args: string[]): string {
    const result = QmsgDefaultConfig.NAMESPACE;
    return [result, ...args].join("-");
  },
  /**
   * 判断字符是否是数字
   * @param text 需要判断的字符串
   */
  isNumber(text: string): boolean {
    const isNumberPattern = /^\d+$/;
    return isNumberPattern.test(text);
  },
  /**
   * 获取唯一性的UUID
   */
  getUUID(): string {
    return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g, function (value) {
      const randValue = (Math.random() * 16) | 0,
        newValue = value == "x" ? randValue : (randValue & 0x3) | 0x8;
      return newValue.toString(16);
    });
  },
  /**
   * 合并参数为配置信息，用于创建Msg实例
   * @param content 文本内容
   * @param config 配置
   */
  mergeArgs(content: any = "", config?: object): QmsgConfig {
    const opts = {} as QmsgConfig;
    if (arguments.length === 0) {
      return opts;
    }
    if (config != null) {
      // 传入了2个参数
      // string object
      // object object
      opts.content = content;
      if (typeof config === "object" && config != null) {
        return Object.assign(opts, config);
      }
    } else {
      // 传入了1个参数
      // object
      // string
      if (typeof content === "object" && content != null) {
        return Object.assign(opts, content);
      } else {
        opts.content = content;
      }
    }
    return opts;
  },
  /**
   * 转换为动态对象
   * @param defaultObj 需要配置的对象
   * @param other_obj 获取的其它对象
   */
  toDynamicObject<T1, T2 extends any[]>(
    defaultObj: T1,
    ...other_objs: T2
  ): T1 & (T2 extends Array<infer U> ? U : never) {
    const __obj__ = Object.assign({}, defaultObj ?? {});
    Object.keys(__obj__).forEach((keyName) => {
      // @ts-ignore
      let objValue = __obj__[keyName];
      Object.defineProperty(__obj__, keyName, {
        get() {
          const findIndex = other_objs.findIndex((other_obj) => {
            // 判断其他对象中是否有该属性
            return (
              typeof other_obj === "object" && other_obj != null && other_obj.hasOwnProperty.call(other_obj, keyName)
            );
          });
          if (findIndex !== -1) {
            // @ts-ignore
            const other_objValue = other_objs[findIndex][keyName];
            return other_objValue;
          } else {
            return objValue;
          }
        },
        set(newValue) {
          objValue = newValue;
        },
      });
    });
    return __obj__ as any;
  },
  /**
   * 自动使用 Worker 执行 setTimeout
   */
  setTimeout(callback: (...args: any[]) => any, timeout: number) {
    return QmsgCore.setTimeout(callback, timeout);
  },
  /**
   * 配合 QmsgUtils.setTimeout 使用
   */
  clearTimeout(timeId: number | undefined) {
    if (timeId != null) {
      QmsgCore.clearTimeout(timeId);
    }
  },
  /**
   * 自动使用 Worker 执行 setInterval
   */
  setInterval(callback: (...args: any[]) => any, timeout: number) {
    QmsgCore.setInterval(callback, timeout);
  },
  /**
   * 配合 QmsgUtils.setInterval 使用
   */
  clearInterval(timeId: number | undefined) {
    if (timeId != null) {
      QmsgCore.clearInterval(timeId);
    }
  },
  /**
   * 设置安全的html
   */
  setSafeHTML($el: Element, text: string) {
    // @ts-expect-error
    if (globalThis.trustedTypes && typeof globalThis.trustedTypes.createPolicy === "function") {
      // @ts-expect-error
      const policy = globalThis.trustedTypes.createPolicy("safe-innerHTML", {
        createHTML: (html: string) => html,
      });
      $el.innerHTML = policy.createHTML(text);
    } else {
      $el.innerHTML = text;
    }
  },
};