package lv.id.jc.piglatin.controller;
   
   
   import org.springframework.http.HttpStatus;
   import org.springframework.http.ResponseEntity;
   import org.springframework.web.bind.annotation.RestController;
   
   import lv.id.jc.piglatin.api.PigLatinApi;
   import lv.id.jc.piglatin.model.TranslationRequest;
  import lv.id.jc.piglatin.model.TranslationResponse;
  import lv.id.jc.piglatin.service.TranslationService;
  
  /**
   * PigLatinController handles translation requests for translating English sentences to Pig Latin.
   */
  @RestController
  public class PigLatinController implements PigLatinApi {
  
      private final TranslationService translationService;
  
      public PigLatinController(TranslationService translationService) {
          this.translationService = translationService;
      }
  
      @Override
      public ResponseEntity<TranslationResponse> translate(TranslationRequest translationRequest) {
          var textEnglish = translationRequest.getSentence();
          var textPigLatin = translationService.translate(textEnglish);
          if (textPigLatin.equalsIgnoreCase(textEnglish)) {
              return new ResponseEntity<>(HttpStatus.I_AM_A_TEAPOT);
          }
          return new ResponseEntity<>(new TranslationResponse(textPigLatin), HttpStatus.OK);
      }
  }