import { ImportResult } from "../models/domain/importResult";
import { CipherView } from "../models/view/cipherView";

import { BaseImporter } from "./baseImporter";
import { Importer } from "./importer";

export class SplashIdCsvImporter extends BaseImporter implements Importer {
  parse(data: string): Promise<ImportResult> {
    const result = new ImportResult();
    const results = this.parseCsv(data, false);
    if (results == null) {
      result.success = false;
      return Promise.resolve(result);
    }

    results.forEach((value) => {
      if (value.length < 3) {
        return;
      }

      this.processFolder(result, this.getValueOrDefault(value[value.length - 1]));
      const cipher = this.initLoginCipher();
      cipher.notes = this.getValueOrDefault(value[value.length - 2], "");
      cipher.name = this.getValueOrDefault(value[1], "--");

      if (value[0] === "Web Logins" || value[0] === "Servers" || value[0] === "Email Accounts") {
        cipher.login.username = this.getValueOrDefault(value[2]);
        cipher.login.password = this.getValueOrDefault(value[3]);
        cipher.login.uris = this.makeUriArray(value[4]);
        this.parseFieldsToNotes(cipher, 5, value);
      } else {
        this.parseFieldsToNotes(cipher, 2, value);
      }

      this.convertToNoteIfNeeded(cipher);
      this.cleanupCipher(cipher);
      result.ciphers.push(cipher);
    });

    if (this.organization) {
      this.moveFoldersToCollections(result);
    }

    result.success = true;
    return Promise.resolve(result);
  }

  private parseFieldsToNotes(cipher: CipherView, startIndex: number, value: any) {
    // last 3 rows do not get parsed
    for (let i = startIndex; i < value.length - 3; i++) {
      if (this.isNullOrWhitespace(value[i])) {
        continue;
      }
      cipher.notes += value[i] + "\n";
    }
  }
}