优化网站缓存;

app/model/Category.php

@@ -4,128 +4,137 @@ declare(strict_types=1);
 
 namespace app\model;
 
+use app\common\model\Base;
 use think\facade\Config;
 use think\Model;
 
 /**
  * @mixin think\Model
  */
-class Category extends Model
+class Category extends Base
 {
-  //
-
-  public static $allCategory = [];
+    //
 
 
-  /**
-   * 获取指定id下的所有分类
-   *
-   * @param string $id
-   * @return void
-   */
-  public static function getListLevel($id = '',$type = 1)
-  {
+    public static $autoClearCache = [
+        [
+            'name' => 'category_type_list',
+            'field' => 'type'
+        ]
+    ];
 
-    if(empty(self::$allCategory)){
 
-      $model_list = Category::where('type',$type)->order('sort asc')->select();
-      self::$allCategory = array2level($model_list,0,0);
-    }
+    public static $allCategory = [];
 
-    if(!empty($id)){
-      $list = [];
-      $in_category = [$id];
-      foreach (self::$allCategory as $category) {
-        if(in_array($category->pid,$in_category)){
-          $list[] = $category;
-          $in_category[] = $category->id;
+
+    /**
+     * 获取指定id下的所有分类
+     *
+     * @param string $id
+     * @return void
+     */
+    public static function getListLevel($id = '', $type = 1)
+    {
+
+        if (empty(self::$allCategory)) {
+
+            $model_list = Category::where('type', $type)->order('sort asc')->select();
+            self::$allCategory = array2level($model_list, 0, 0);
         }
-      }
 
-      return $list;
+        if (!empty($id)) {
+            $list = [];
+            $in_category = [$id];
+            foreach (self::$allCategory as $category) {
+                if (in_array($category->pid, $in_category)) {
+                    $list[] = $category;
+                    $in_category[] = $category->id;
+                }
+            }
+
+            return $list;
+        }
+
+        return self::$allCategory;
     }
 
-    return self::$allCategory;
-  }
 
+    public function getTitleImgAttr($value)
+    {
 
-  public function getTitleImgAttr($value)
-  {
-    
-    return get_source_link($value);
-  }
-
-  public function posts()
-  {
-    return $this->hasMany(PostCategory::class,'category_id');
-  }
-
-  /**
-   * 返回的对应的post的模型
-   *
-   * @return void
-   */
-  public function getPostsModelListAttr()
-  {
-    $list_post_category = $this->getAttr('posts');
-
-    $list_post = [];
-
-    foreach ($list_post_category as $list_post_category) {
-      array_push($list_post,$list_post_category->post);
+        return get_source_link($value);
     }
 
-    return $list_post;
-  }
-
-  /**
-   * 返回的对应post的数据,性能比模型要高.
-   *
-   * @return void
-   */
-  public function getPostsListAttr()
-  {
-    $list_post_category = $this->getAttr('posts');
-    
-    $list_post = array_column($list_post_category->append(['post'])->toArray(),'post');
-
-    return $list_post;
-  }
-
-  public function getTplNameAttr($value)
-  {
-    return Config::get('view_type.category.'.$value);
-  }
-
-  public function getModelParentAttr()
-  {
-    $pid = $this->getData('pid');
-
-    if($pid == 0){
-      return $this;
+    public function posts()
+    {
+        return $this->hasMany(PostCategory::class, 'category_id');
     }
-    return Category::where('id',$pid)->find();
-  }
 
-  // 返回除自身以外的其他的同级同类的分类
-  public function getModelSiblingsAttr()
-  {
-    return Category::where('pid',$this->getData('pid'))
-    ->where('level',$this->getData('level'))
-    ->where('id','<>',$this->getData('id'))
-    ->select();
-  }
+    /**
+     * 返回的对应的post的模型
+     *
+     * @return void
+     */
+    public function getPostsModelListAttr()
+    {
+        $list_post_category = $this->getAttr('posts');
 
-  /**
-   * 获取同一个父元素的分类,包含自身
-   *
-   * @return void
-   */
-  public function getModelSameParentAttr()
-  {
-    return Category::where('pid',$this->getData('pid'))
-    ->where('level',$this->getData('level'))
-    ->select();
-  }
+        $list_post = [];
 
+        foreach ($list_post_category as $list_post_category) {
+            array_push($list_post, $list_post_category->post);
+        }
+
+        return $list_post;
+    }
+
+    /**
+     * 返回的对应post的数据,性能比模型要高.
+     *
+     * @return void
+     */
+    public function getPostsListAttr()
+    {
+        $list_post_category = $this->getAttr('posts');
+
+        $list_post = array_column($list_post_category->append(['post'])->toArray(), 'post');
+
+        return $list_post;
+    }
+
+    public function getTplNameAttr($value)
+    {
+        return Config::get('view_type.category.' . $value);
+    }
+
+    public function getModelParentAttr()
+    {
+        $pid = $this->getData('pid');
+
+        if ($pid == 0) {
+            return $this;
+        }
+        return Category::where('id', $pid)->find();
+    }
+
+    // 返回除自身以外的其他的同级同类的分类
+    public function getModelSiblingsAttr()
+    {
+        return Category::where('pid', $this->getData('pid'))
+            ->where('level', $this->getData('level'))
+            ->where('id', '<>', $this->getData('id'))
+            ->select();
+    }
+
+    /**
+     * 获取同一个父元素的分类,包含自身
+     *
+     * @return void
+     */
+    public function getModelSameParentAttr()
+    {
+        return Category::where('pid', $this->getData('pid'))
+            ->where('level', $this->getData('level'))
+            ->select();
+    }
 }