import { PfeActionsService, PfeBusinessService } from '@allianz/ngx-pfe';
import { Injectable, inject } from '@angular/core';

@Injectable()
export class StateUpdatePlugin {
  private readonly pfeActionService = inject(PfeActionsService);
  private readonly pfeBusinessService = inject(PfeBusinessService);
  private count = 0;

  registerActions() {
    this.pfeActionService.registerAction('PLAYGROUND_STATE_UPDATE', this.updateState.bind(this));
  }

  private updateState(): Promise<void> {
    if (this.pfeBusinessService.getValueByExpression("$['bb-pgr-simple'].done")) {
      this.pfeBusinessService.storeValueByExpression('$.validationErrorDataTest', null);
      this.pfeBusinessService.storeValueByExpression('$.errorFromPlugin', null);
      return Promise.resolve();
    }

    this.count++;

    if (this.count < 2) {
      return new Promise((resolve) => {
        setTimeout(() => {
          this.pfeBusinessService.storeValueByExpression(
            '$.validationErrorDataTest',
            'this is an error from the $.validationErrorDataTest'
          );
          this.pfeBusinessService.storeValueByExpression(
            '$.errorFromPlugin',
            'this is an error from the $.errorFromPlugin'
          );
          resolve();
        }, 1000);
      });
    }

    return new Promise((resolve) => {
      resolve();
      setTimeout(() => {
        this.pfeBusinessService.storeValueByExpression('$.validationErrorDataTest', null);
        this.pfeBusinessService.storeValueByExpression('$.errorFromPlugin', null);
        resolve();
      }, 1500);
    });
  }
}