| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | namespace App\Controller\Admin; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | use App\Controller\AppController; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  | use Cake\Routing\Router; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | class PollsController extends AppController | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |      * Display all Polls. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |      * @return \Cake\Network\Response | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |      */ | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 14 |  | View Code Duplication |     public function index() | 
                            
                    |  |  |  | 
                                                                                        
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                | 15 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |         $this->loadModel('Polls'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |         $this->paginate = [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |             'maxLimit' => 15 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |         ]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |         $polls = $this->Polls | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |             ->find() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |             ->contain([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |                 'Users' => function ($q) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |                     return $q->find('short'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |                 }, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |                 'PollsAnswers', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |                 'BlogArticles' | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |             ]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |             ->order([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |                 'Polls.created' => 'desc' | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |             ]); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |         $polls = $this->paginate($polls); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |         $this->set(compact('polls')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |      * Create a Poll. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |      * @return \Cake\Network\Response|void | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |     public function add() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |         $this->loadModel('BlogArticles'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         $this->loadModel('Polls'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         $poll = $this->Polls->newEntity($this->request->getParsedBody()); | 
                            
                    |  |  |  | 
                                                                                        
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                | 50 |  |  |         $articles = $this->Polls->BlogArticles->find('list'); | 
                            
                    |  |  |  | 
                                                                                        
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                | 51 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |         if ($this->request->is('post')) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |             $article = $this->BlogArticles | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |                 ->find() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |                 ->contain([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |                     'Polls' | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |                 ]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |                 ->where([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |                     'BlogArticles.id' => $poll->article_id | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |                 ]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |                 ->first(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |             //Check if the article has already a poll | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 64 |  | View Code Duplication |             if (!is_null($article->poll)) { | 
                            
                    |  |  |  | 
                                                                                        
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                | 65 |  |  |                 $this->Flash->error( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |                     __d( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |                         'admin', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |                         'This article has already a poll, you can edit it <a href="{0}" class="btn btn-sm btn-danger-outline">here</a>.', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |                         Router::url(['_name' => 'polls-edit', 'id' => $article->poll->id, 'slug' => $article->poll->name]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |                     ) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |                 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |                 return $this->redirect(['action' => 'index']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |             $pollAnswers = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 78 |  | View Code Duplication |             foreach ($poll->answers as $answers => $answer) { | 
                            
                    |  |  |  | 
                                                                                        
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                | 79 |  |  |                 $answer = trim($answer); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |                 if (!empty($answer)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |                     $entity = $this->Polls->PollsAnswers->newEntity(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |                     $entity->response = $answer; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |                     array_push($pollAnswers, $entity); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 88 |  | View Code Duplication |             if (empty($pollAnswers)) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |                 $this->Flash->error(__d('admin', 'You must add at least one answer for this poll.')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |                 $this->set(compact('poll', 'articles')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |                 return; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |             $poll->user_id = $this->Auth->user('id'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |             $poll->polls_answers = $pollAnswers; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |             $poll->unsetProperty('anwsers'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 98 |  | View Code Duplication |             if ($poll = $this->Polls->save($poll)) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |                 $this->Flash->success(__d('admin', 'Your poll has been created successfully !')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |                 return $this->redirect(['action' => 'index']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |         $this->set(compact('poll', 'articles')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |      * Edit a Poll. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |      * @return \Cake\Network\Response | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |     public function edit() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |         $this->loadModel('Polls'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |         $this->loadModel('BlogArticles'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |         $poll = $this->Polls | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |             ->find() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |             ->contain([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |                 'PollsAnswers' | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |             ]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |             ->where([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |                 'id' => $this->request->getAttribute('params')['id'] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |             ]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |             ->first(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |         //Check if the poll is found. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |         if (empty($poll)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |             $this->Flash->error(__d('admin', 'This poll doesn\'t exist or has been deleted.')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |             return $this->redirect(['action' => 'index']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |         if ($this->request->is(['put', 'post'])) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |             $this->Polls->patchEntity($poll, $this->request->getParsedBody()); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |             $articles = $this->Polls->BlogArticles->find('list'); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |             $article = $this->BlogArticles | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |                 ->find() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |                 ->contain([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |                     'Polls' | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |                 ]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |                 ->where([ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |                     'BlogArticles.id' => $poll->article_id | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |                 ]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |                 ->first(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |             //Check if the article has already a poll | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |             if (!is_null($article->poll) && $article->poll->id != $this->request->getAttribute('params')['id']) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |                 $this->Flash->error( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |                     __d( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |                         'admin', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |                         'This article has already a poll, you can edit it <a href="{0}" class="btn btn-sm btn-danger-outline">here</a>.', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |                         Router::url(['_name' => 'polls-edit', 'id' => $article->poll->id, 'slug' => $article->poll->name]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |                     ) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |                 ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |                 return $this->redirect(['action' => 'index']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |             $poll->polls_answers = []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 164 |  | View Code Duplication |             foreach ($poll->answers as $answers => $answer) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |                 $answer = trim($answer); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |                 if (!empty($answer)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |                     $entity = $this->Polls->PollsAnswers->newEntity(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |                     $entity->response = $answer; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |                     array_push($poll->polls_answers, $entity); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 174 |  | View Code Duplication |             if (empty($poll->polls_answers)) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |                 $this->Flash->error(__d('admin', 'You must add at least one answer for this poll.')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |                 $this->set(compact('poll', 'articles')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |                 return; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |             $poll->user_id = $this->Auth->user('id'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |             $poll->unsetProperty('anwsers'); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |             if ($poll = $this->Polls->save($poll)) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |                 $this->Flash->success(__d('admin', 'Your poll has been edited successfully !')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |             } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |                 $this->Flash->error(__d('admin', 'An error occurred while editing the poll.')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |             return $this->redirect(['action' => 'index']); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |         $articles = $this->Polls->BlogArticles->find('list'); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |         $this->set(compact('poll', 'articles')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |      * Delete a Poll. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |      * @return \Cake\Network\Response | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 201 |  |  |      */ | 
            
                                                        
            
                                                                    
                                                                                                        
            
            
                | 202 |  | View Code Duplication |     public function delete() | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                        
            
                                    
            
            
                | 203 |  |  |     { | 
            
                                                        
            
                                    
            
            
                | 204 |  |  |         $this->loadModel('Polls'); | 
            
                                                        
            
                                    
            
            
                | 205 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 206 |  |  |         $poll = $this->Polls | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                        
            
                                    
            
            
                | 207 |  |  |             ->find() | 
            
                                                        
            
                                    
            
            
                | 208 |  |  |             ->where([ | 
            
                                                        
            
                                    
            
            
                | 209 |  |  |                 'id' => $this->request->getAttribute('params')['id'] | 
            
                                                        
            
                                    
            
            
                | 210 |  |  |             ]) | 
            
                                                        
            
                                    
            
            
                | 211 |  |  |             ->first(); | 
            
                                                        
            
                                    
            
            
                | 212 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 213 |  |  |         //Check if the poll is found. | 
            
                                                        
            
                                    
            
            
                | 214 |  |  |         if (empty($poll)) { | 
            
                                                        
            
                                    
            
            
                | 215 |  |  |             $this->Flash->error(__d('admin', 'This poll doesn\'t exist or has been deleted.')); | 
            
                                                        
            
                                    
            
            
                | 216 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 217 |  |  |             return $this->redirect(['action' => 'index']); | 
            
                                                        
            
                                    
            
            
                | 218 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 219 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 220 |  |  |         if ($this->Polls->delete($poll)) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                        
            
                                    
            
            
                | 221 |  |  |             $this->Flash->success(__d('admin', 'This poll has been deleted successfully !')); | 
            
                                                        
            
                                    
            
            
                | 222 |  |  |         } else { | 
            
                                                        
            
                                    
            
            
                | 223 |  |  |             $this->Flash->error(__d('admin', 'Unable to delete this poll.')); | 
            
                                                        
            
                                    
            
            
                | 224 |  |  |         } | 
            
                                                        
            
                                    
            
            
                | 225 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 226 |  |  |         return $this->redirect(['action' => 'index']); | 
            
                                                        
            
                                    
            
            
                | 227 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 228 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 229 |  |  |  | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.