異なるインデックスページのテーブルの結果をエコーするcakephp

Question

現在、私の記事index.ctpにカウントクエリの結果をエコーし​​ています。今度は同じ記事index.ctpのcategoriesテーブルから同じクエリをエコーし​​て、同じページに表示したいと思います。これを行う方法に関する提案はありますか？

記事コントローラ：

public $uses = array('Articles', 'Categories'); 

public function index() 
{ 


    $this->paginate = [ 
    'contain'=>['Categories'] 
    ]; 
    $articles = $this->paginate($this->Articles); 
    $this->set('articles', $this->Articles->find('all')); 
    $this->set(compact('articles')); 
    $this->set('_serialize', ['articles']); 

    $article_count = $this->Articles->find('all')->count(); 
    $this->set('article_count',$article_count); 

    $author_count = $this->Articles->find('all') 
     ->distinct(['Articles.user_id']) 
     ->count('user_id'); 
    $this->set('author_count',$author_count); 

    $category_count = $this->Categories->find('all')->count(); 
    $this->set('category_count',$category_count); 
} 

物品index.ctp：

<div class="col-xs-12 col-md-6 col-lg-3 widget"> 
     <div class="panel panel-red panel-widget"> 
      <div class="row no-padding"> 
       <div class="col-sm-3 col-lg-5 widget-left"> 
        <svg class="glyph stroked app-window-with-content"><use xlink:href="#stroked-app-window-with-content"></use></svg> 
       </div> 
       <div class="col-sm-9 col-lg-7 widget-right"> 
        <div class="large"><?php echo $category_count; ?></div> 
        <div class="text-muted">Categories</div> 
       </div> 
      </div> 
     </div> 
    </div> 

任意の助けを大幅に高く評価されるだろう。

おかげ

Answer 1

はloadModel機能は、あなたがこの

$this->loadModel('Categories'); 
$categoryCount = $this->Categories->find('all')->count(); 
$this->set('categoryCount',$categoryCount); 

Answer 2

publi function index(){ 
      $category_count = $this->Categories->find('all')->count(); 
      $this->set('category_count',$category_count); 
      //get all categories 
      $categories=$this->Categories->find('all'); 
      $this->set('categories', $categories); 
    } 


    <div class="col-xs-12 col-md-6 col-lg-3 widget"> 
      <div class="panel panel-red panel-widget"> 
       <div class="row no-padding"> 
        <div class="col-sm-3 col-lg-5 widget-left"> 
         <svg class="glyph stroked app-window-with-content"><use xlink:href="#stroked-app-window-with-content"></use></svg> 
        </div> 
        <div class="col-sm-9 col-lg-7 widget-right"> 
         <div class="large"><?php echo $category_count; ?></div> 
         <div class="text-muted">Categories</div> 
         <?php 
          foreach($categories as $category){ 
          ?> 
          <p>$category['Category']['name']</p> 
          <?php 
          } 
         ?> 
        </div> 
       </div> 
      </div> 
     </div> 

を行うことができますが判明します