import {Component, Input, OnInit} from '@angular/core';
import {SearchResult} from '../../utils/entities/searchResult';
import {ErrorCodes} from '../../utils/properties/errorCodes';
import {RouterHelper} from '../../utils/routerHelper.class';
import {EnvProperties} from '../../utils/properties/env-properties';
import {Keyword} from "./highlight/highlight.component";

@Component({
  selector: 'search-result',
  templateUrl: 'searchResult.component.html'
})
export class SearchResultComponent implements OnInit {
  @Input() keywords: Keyword[];
  @Input() results: SearchResult[];
  @Input() status: number;
  @Input() type: string;
  @Input() showLoading: boolean = false;
  @Input() showSubjects: boolean = false;
  @Input() showOrganizations: boolean = true;
  @Input() custom_class: string = "search-results";
  @Input() properties: EnvProperties;
  public urlParam: string;
  public errorCodes: ErrorCodes = new ErrorCodes();
  public routerHelper: RouterHelper = new RouterHelper();
  public errorMessage: string = "No results found";
  
  constructor() {
  }
  
  ngOnInit() {
    if (this.type == "project") {
      this.urlParam = "projectId";
    } else if (this.type == "organization") {
      this.urlParam = "organizationId";
    } else if (this.type == "dataprovider") {
      this.urlParam = "datasourceId";
    }
  }
  
  /**
   * Returns query param name base on result's entity type
   *
   * @param type
   */
  public queryParamName(type: string): string {
    if (type === "publication") {
      return "articleId";
    } else if (type === "dataset") {
      return "datasetId";
    } else if (type === "software") {
      return "softwareId";
    } else if (type === "other") {
      return "orpId";
    }
  }
  
  public getTypeName(type: string): string {
    if (type === "dataset") {
      return "research data";
    } else if (type === "other") {
      return "other research outcome";
    } else if (type === "dataprovider") {
      return "content provider";
    } else {
      return type;
    }
  }
  
  public removeUnknown(array: string[], type: string = null): string[] {
    if (type) {
      return this.removeDuplicates(array, type).filter(value => value.toLowerCase() !== 'unknown');
    } else {
      return array.filter(value => value.toLowerCase() !== 'unknown');
    }
  }
  
  public removeDuplicates(array: string[], type: string): string[] {
    type = this.getTypeName(type);
    return array.filter(value => value.toLowerCase() !== type);
  }
  
  public quote(params: string): string {
    return '"' + params + '"';
  }
  
  public accessClass(accessMode: string): string {
    if(accessMode.toLowerCase().indexOf('open') !== -1) {
      return 'open';
    } else if(accessMode.toLowerCase() === 'not available') {
      return 'unknown';
    } else {
      return 'closed';
    }
  }
}