PHP Exercise::encodeExercise方法代码示例

 /**
  * Adds an exercise.
  *
  * Called when this component receives an HTTP POST request to
  * /exercise(/).
  * The request body should contain a JSON object representing an array of exercises
  */
 public function addExercise()
 {
     $header = $this->app->request->headers->all();
     $body = json_decode($this->app->request->getBody(), true);
     $allright = true;
     $result = array();
     if (isset($body) == true && empty($body) == false) {
         foreach ($body as $subexercise) {
             // create exercise in DB
             $FileTypesArrayTemp = null;
             if (isset($subexercise['fileTypes'])) {
                 $FileTypesArrayTemp = $subexercise['fileTypes'];
                 unset($subexercise['fileTypes']);
             }
             $subexerciseJSON = json_encode($subexercise);
             $URL = $this->lURL . '/DB/exercise';
             $method = 'POST';
             if (isset($subexercise['id']) && $subexercise['id'] !== null) {
                 $method = 'PUT';
                 $URL = $this->lURL . '/DB/exercise/' . $subexercise['id'];
             }
             $subexerciseAnswer = Request::custom($method, $URL, $header, $subexerciseJSON);
             if ($subexerciseAnswer['status'] == 201) {
                 $subexerciseOutput = json_decode($subexerciseAnswer['content'], true);
                 if (isset($subexercise['id'])) {
                     $result[] = $subexercise;
                     $subexerciseOutput = $subexercise;
                 } else {
                     $result[] = Exercise::decodeExercise($subexerciseAnswer['content']);
                 }
                 if (isset($subexerciseOutput['id'])) {
                     $linkid = $subexerciseOutput['id'];
                 }
                 // create attachement in DB and FS
                 if (isset($subexercise['attachments']) && !empty($subexercise['attachments'])) {
                     foreach ($subexercise['attachments'] as &$attachment) {
                         $attachment['exerciseId'] = $linkid;
                     }
                     $attachments = $subexercise['attachments'];
                     $tempAttachments = array();
                     foreach ($attachments as $attachment) {
                         $temp = Attachment::createAttachment(null, $attachment['exerciseId'], null, null);
                         $temp->setFile($attachment);
                         $tempAttachments[] = $temp;
                     }
                     $res = Request::routeRequest('POST', '/attachment', $header, Attachment::encodeAttachment($tempAttachments), $this->_postAttachment, 'attachment');
                     // checks the correctness of the query
                     if ($res['status'] >= 200 && $res['status'] <= 299) {
                         // ...
                     } else {
                         $allright = false;
                         break;
                     }
                 }
                 // create ExerciseFileTypes
                 if (isset($FileTypesArrayTemp) && !empty($FileTypesArrayTemp)) {
                     foreach ($FileTypesArrayTemp as $fileType) {
                         $myExerciseFileType = ExerciseFileType::createExerciseFileType(NULL, $fileType['text'], $linkid);
                         $myExerciseFileTypeJSON = ExerciseFileType::encodeExerciseFileType($myExerciseFileType);
                         $URL = $this->lURL . "/DB/exercisefiletype";
                         $FileTypesAnswer = Request::custom('POST', $URL, $header, $myExerciseFileTypeJSON);
                         if ($FileTypesAnswer['status'] != 201) {
                             $allright = false;
                             break;
                         }
                     }
                 }
                 if ($allright == false) {
                     break;
                 }
             } else {
                 $allright = false;
                 break;
             }
         }
     }
     if ($allright == true) {
         $this->app->response->setBody(Exercise::encodeExercise($result));
         $this->app->response->setStatus(201);
     } else {
         $this->app->response->setStatus(409);
     }
 }

         }
     }
 }
 $sheetId = isset($_POST['sheetId']) ? $_POST['sheetId'] : (isset($sid) ? $sid : null);
 $URL = $databaseURI . "/exercisefiletype/exercisesheet/{$sheetId}";
 $removed = http_delete($URL, true);
 $exerciseMap = array();
 foreach ($exercises as $key => &$exercise) {
     $exercise->setSheetId($sheetId);
     $exerciseMap[$key] = array($key, $exercise->getId());
     if ($exercise->getId() < 0) {
         $exercise->setId(null);
     }
 }
 // Post Excercise to logic Controller to create it
 $exercisesJSON = Exercise::encodeExercise($exercises);
 ///echo $exercisesJSON;
 $output2 = http_post_data($logicURI . "/exercise", $exercisesJSON, true, $message);
 if ($message == 201) {
     $exercises2 = Exercise::decodeExercise($output2);
     foreach ($exercises2 as $key => &$exercise2) {
         if ($exercises[$key]->getId() !== null) {
             $exerciseMap[$key][] = $exercises[$key]->getId();
         } else {
             $exerciseMap[$key][] = $exercise2->getId();
         }
         if ($exercise2->getId() !== null) {
             $exercises[$key]->setId($exercise2->getId());
         }
     }
     #region create_forms