import { Database } from "./Database";
import { formatErrorMessage } from "./util";
export class ElementInData {
  public ID: any;
  public data: any;
  readonly typeof: {
    ID:
      | "string"
      | "number"
      | "bigint"
      | "boolean"
      | "symbol"
      | "undefined"
      | "object"
      | "function";
    data:
      | "string"
      | "number"
      | "bigint"
      | "boolean"
      | "symbol"
      | "undefined"
      | "object"
      | "function";
  };

  constructor(key: any, private database: Database) {
    if (!(database instanceof Database))
      throw Error(
        formatErrorMessage(
          "Database class must be set correctly",
          "ElementInData",
          "Parameter",
          "database"
        )
      );
    this.ID = key;
    this.data = database.has(key) ? database.get(key) : undefined;
    this.typeof = { ID: typeof this.ID, data: typeof this.data };
  }
  /**
   * @name remove
   * @returns {"boolean"}
   */
  remove() {
    return this.database.delete({ key: this.ID });
  }
  /**
   * @name delete
   * @returns {"boolean"}
   */
  delete() {
    return this.database.delete({ key: this.ID });
  }
  /**
   * @name edit
   * @param {key,value} edit key or value
   * @returns {"any"}
   */
  edit(input: { value?: any; key?: any }): any {
    if (input.value) {
      this.database.set(this.ID, input.value);
      this.data = input.value;
    }
    if (input.key) {
      this.delete();
      return this.database.set(input.key, this.data);
    }
  }
}