import { Injectable } from '@angular/core';
import { QueryConditionHandlerFactory } from './querycondition.handler.factory';

@Injectable({
  providedIn: 'root'
})
export class FilterConditionService {
  constructor() {}
  public setFilterConditions(item) {
      if (!Array.isArray(item)) {
        return QueryConditionHandlerFactory.getInstance().getHandler(item.control.controltype).convert(item);
      } else {
        let queryConditionHandler;
        const filterConditionList = [];
        item.forEach(qc => {
            queryConditionHandler = QueryConditionHandlerFactory.getInstance().getHandler(qc.control.controltype);
            filterConditionList.push(...queryConditionHandler.convert(qc));
        });

        return filterConditionList;
      }
  }
}