import {StoreComponent} from "../StoreComponent";
import {FileUtils} from "../FileUtils";
import {ModelComponentType} from "../../../src/app/project/game-model/ModelComponentType";
import * as fs from "fs";
import {ModelComponentFileDirectory} from "../ModelComponentFileDirectory";
import {load} from "@angular-devkit/build-angular/src/utils/server-rendering/esm-in-memory-loader/loader-hooks";

export class CharacterLoader {
  characterDir: string


  constructor(characterDir: string) {
    this.characterDir = characterDir;
  }

  loadCharacters(): StoreComponent[] {
    const characterFiles = FileUtils.listFilesInDirectory(this.characterDir);
    const loadedCharacters: StoreComponent[] = []
    characterFiles.forEach(characterFile => {
      const loadedCharacter = this.loadSingleCharacter(characterFile);
      if(loadedCharacter != undefined) {
        loadedCharacters.push(loadedCharacter)
      }
    })
    return loadedCharacters;
  }

  private loadSingleCharacter(characterFile: string) {
    if(characterFile.endsWith(".json")) {
      const characterData = fs.readFileSync(characterFile, 'utf-8');
      return new StoreComponent(characterData, characterFile, ModelComponentType.SCRIPTACCOUNT);
    }
  }
}