diff --git a/plugins/ahmadfatoni/apigenerator/controllers/api/PostsController.php b/plugins/ahmadfatoni/apigenerator/controllers/api/PostsController.php
index 31d09b7..24071be 100644
--- a/plugins/ahmadfatoni/apigenerator/controllers/api/PostsController.php
+++ b/plugins/ahmadfatoni/apigenerator/controllers/api/PostsController.php
@@ -43,6 +43,7 @@ class PostsController extends Controller
             'search'           => trim(input('search')),
             'category'         => input('category'),
             'date'             => input('date'),
+            'type'             => input('type'),
         ];
 
         if(request()->has('featured')){
@@ -92,6 +93,42 @@ class PostsController extends Controller
     }
 
 
+    public function popular(Request $request){
+        $data = $request->all();
+
+        $validator = Validator::make($data, [
+            'locale' => 'required|in:ru,en,tm',
+        ]);
+
+        if($validator->fails()) {
+            return $this->helpers->apiArrayResponseBuilder(400, 'fail', $validator->errors() );
+        }
+
+        $filter = [
+            'page'             => input('page'),
+            'perPage'          => input('count'),
+            'search'           => trim(input('search')),
+            'category'         => input('category'),
+            'date'             => input('date'),
+            'type'             => input('type'),
+        ];
+
+        if(request()->has('featured')){
+            $filter['featured'] = true;
+        }
+
+        //$posts = response()->json(
+         //   PostResource::collection($this->Post::isPublished()->select("id", "excerpt")
+          //  ->leftJoin('vdomah_blogviews_views as pv', 'pv.post_id', '=', 'rainlab_blog_posts.id')->paginate(8)));
+
+          $posts = response()->json(
+          Post::isPublished()->select("id", "title", "slug", "excerpt", "published_at", "type", "views", "video", "powerseo_title", "powerseo_description", "powerseo_keywords")->with("featured_images")
+          ->leftJoin('vdomah_blogviews_views as pv', 'pv.post_id', '=', 'rainlab_blog_posts.id')->listFrontEnd($filter));
+
+        return $posts;
+    }
+
+
     public static function getAfterFilters() {return [];}
     public static function getBeforeFilters() {return [];}
     public static function getMiddleware() {return [];}
diff --git a/plugins/ahmadfatoni/apigenerator/routes.php b/plugins/ahmadfatoni/apigenerator/routes.php
index b9d3df6..11b2c0a 100644
--- a/plugins/ahmadfatoni/apigenerator/routes.php
+++ b/plugins/ahmadfatoni/apigenerator/routes.php
@@ -11,3 +11,4 @@ Route::resource('api/v1/posts', 'AhmadFatoni\ApiGenerator\Controllers\API\PostsC
 Route::get('api/v1/posts/{id}/delete', ['as' => 'api/v1/posts.delete', 'uses' => 'AhmadFatoni\ApiGenerator\Controllers\API\PostsController@destroy']);
 
 Route::resource('api/v1/content', 'AhmadFatoni\ApiGenerator\Controllers\API\ContentsController', ['except' => ['destroy', 'create', 'edit']]);
+Route::get('api/v1/popular/posts', 'AhmadFatoni\ApiGenerator\Controllers\API\PostsController@popular');
diff --git a/plugins/rainlab/blog/models/Post.php b/plugins/rainlab/blog/models/Post.php
index b5a5944..d4e6436 100644
--- a/plugins/rainlab/blog/models/Post.php
+++ b/plugins/rainlab/blog/models/Post.php
@@ -1,744 +1,749 @@
-<?php namespace RainLab\Blog\Models;
-
-use Url;
-use Html;
-use Lang;
-use Model;
-use Config;
-use Markdown;
-use BackendAuth;
-use Carbon\Carbon;
-use Backend\Models\User as BackendUser;
-use Cms\Classes\Page as CmsPage;
-use Cms\Classes\Theme;
-use Cms\Classes\Controller;
-use October\Rain\Database\NestedTreeScope;
-use RainLab\Blog\Classes\TagProcessor;
-use ValidationException;
-
-/**
- * Class Post
- */
-class Post extends Model
-{
-    use \October\Rain\Database\Traits\Validation;
-
-    public $table = 'rainlab_blog_posts';
-    public $implement = ['@RainLab.Translate.Behaviors.TranslatableModel'];
-
-    /*
-     * Validation
-     */
-    public $rules = [
-        'title'   => 'required',
-        'slug'    => ['required', 'regex:/^[a-z0-9\/\:_\-\*\[\]\+\?\|]*$/i', 'unique:rainlab_blog_posts'],
-        'content' => 'required',
-        'powerseo_title' => 'required',
-        'powerseo_description' => 'required',
-        'powerseo_keywords' => 'required',
-        'excerpt' => 'required'
-    ];
-
-    /**
-     * @var array Attributes that support translation, if available.
-     */
-    public $translatable = [
-        'title',
-        'content',
-        'content_html',
-        'excerpt',
-        'metadata',
-        'powerseo_title',
-        'powerseo_description',
-        'powerseo_keywords',
-        ['slug', 'index' => true]
-    ];
-
-    /**
-     * @var array Attributes to be stored as JSON
-     */
-    protected $jsonable = ['metadata'];
-
-    /**
-     * The attributes that should be mutated to dates.
-     * @var array
-     */
-    protected $dates = ['published_at'];
-
-    /**
-     * The attributes on which the post list can be ordered.
-     * @var array
-     */
-    public static $allowedSortingOptions = [
-        'title asc'         => 'rainlab.blog::lang.sorting.title_asc',
-        'title desc'        => 'rainlab.blog::lang.sorting.title_desc',
-        'created_at asc'    => 'rainlab.blog::lang.sorting.created_asc',
-        'created_at desc'   => 'rainlab.blog::lang.sorting.created_desc',
-        'updated_at asc'    => 'rainlab.blog::lang.sorting.updated_asc',
-        'updated_at desc'   => 'rainlab.blog::lang.sorting.updated_desc',
-        'published_at asc'  => 'rainlab.blog::lang.sorting.published_asc',
-        'published_at desc' => 'rainlab.blog::lang.sorting.published_desc',
-        'random'            => 'rainlab.blog::lang.sorting.random'
-    ];
-
-    /*
-     * Relations
-     */
-    public $belongsTo = [
-        'user' => BackendUser::class
-    ];
-
-    public $belongsToMany = [
-        'categories' => [
-            Category::class,
-            'table' => 'rainlab_blog_posts_categories',
-            'order' => 'name'
-        ]
-    ];
-
-    public $attachMany = [
-        'featured_images' => [\System\Models\File::class, 'order' => 'sort_order'],
-        'content_images'  => \System\Models\File::class
-    ];
-
-    /**
-     * @var array The accessors to append to the model's array form.
-     */
-    protected $appends = ['summary', 'has_summary'];
-
-    public $preview = null;
-
-    /**
-     * Limit visibility of the published-button
-     *
-     * @param       $fields
-     * @param  null $context
-     * @return void
-     */
-    public function filterFields($fields, $context = null)
-    {
-        if(isset($fields->type)){
-       // dd($fields->type->value);
-            if($fields->type->value == 'photo'){
-                $fields->video->hidden = true;
-            }
-        }
-        
-        if (!isset($fields->published, $fields->published_at)) {
-            return;
-        }
-
-        $user = BackendAuth::getUser();
-
-        if (!$user->hasAnyAccess(['rainlab.blog.access_publish'])) {
-            $fields->published->hidden = true;
-            $fields->published_at->hidden = true;
-        }
-        else {
-            $fields->published->hidden = false;
-            $fields->published_at->hidden = false;
-        }
-    }
-
-    /**
-     * beforeValidate
-     */
-    public function beforeValidate()
-    {
-        if (empty($this->user)) {
-            $user = BackendAuth::getUser();
-            if (!is_null($user)) {
-                $this->user = $user->id;
-            }
-        }
-
-        $this->content_html = self::formatHtml($this->content);
-    }
-
-    /**
-     * afterValidate
-     */
-    public function afterValidate()
-    {
-        if ($this->published && !$this->published_at) {
-            throw new ValidationException([
-               'published_at' => Lang::get('rainlab.blog::lang.post.published_validation')
-            ]);
-        }
-    }
-
-    /**
-     * getUserOptions
-     */
-    public function getUserOptions()
-    {
-        $options = [];
-
-        foreach (BackendUser::all() as $user) {
-            $options[$user->id] = $user->fullname . ' ('.$user->login.')';
-        }
-
-        return $options;
-    }
-
-    /**
-     * Sets the "url" attribute with a URL to this object.
-     * @param string $pageName
-     * @param Controller $controller
-     * @param array $params Override request URL parameters
-     *
-     * @return string
-     */
-    public function setUrl($pageName, $controller, $params = [])
-    {
-        $params = array_merge([
-            'id'   => $this->id,
-            'slug' => $this->slug,
-        ], $params);
-
-        if (empty($params['category'])) {
-            $params['category'] = $this->categories->count() ? $this->categories->first()->slug : null;
-        }
-
-        // Expose published year, month and day as URL parameters.
-        if ($this->published) {
-            $params['year']  = $this->published_at->format('Y');
-            $params['month'] = $this->published_at->format('m');
-            $params['day']   = $this->published_at->format('d');
-        }
-
-        return $this->url = $controller->pageUrl($pageName, $params);
-    }
-
-    /**
-     * Used to test if a certain user has permission to edit post,
-     * returns TRUE if the user is the owner or has other posts access.
-     * @param  BackendUser $user
-     * @return bool
-     */
-    public function canEdit(BackendUser $user)
-    {
-        return ($this->user_id == $user->id) || $user->hasAnyAccess(['rainlab.blog.access_other_posts']);
-    }
-
-    public static function formatHtml($input, $preview = false)
-    {
-        $result = Markdown::parse(trim($input));
-
-        // Check to see if the HTML should be cleaned from potential XSS
-        $user = BackendAuth::getUser();
-        if (!$user || !$user->hasAccess('backend.allow_unsafe_markdown')) {
-            $result = Html::clean($result);
-        }
-
-        if ($preview) {
-            $result = str_replace('<pre>', '<pre class="prettyprint">', $result);
-        }
-
-        $result = TagProcessor::instance()->processTags($result, $preview);
-
-        return $result;
-    }
-
-    //
-    // Scopes
-    //
-
-    public function scopeIsPublished($query)
-    {
-        return $query
-            ->whereNotNull('published')
-            ->where('published', true)
-            ->whereNotNull('published_at')
-            ->where('published_at', '<', Carbon::now())
-        ;
-    }
-
-    /**
-     * Lists posts for the frontend
-     *
-     * @param        $query
-     * @param  array $options Display options
-     * @return Post
-     */
-    public function scopeListFrontEnd($query, $options)
-    {
-        /*
-         * Default options
-         */
-        extract(array_merge([
-            'page'             => 1,
-            'perPage'          => 30,
-            'sort'             => 'created_at',
-            'categories'       => null,
-            'exceptCategories' => null,
-            'category'         => null,
-            'search'           => '',
-            'published'        => true,
-            'featured'         => null,
-            'date'             => '',
-            'exceptPost'       => null
-        ], $options));
-
-        $searchableFields = ['title', 'slug', 'excerpt', 'content'];
-
-        if ($published) {
-            $query->isPublished();
-        }
-
-
-        if (isset($featured)) {
-            $query->where('featured', $featured);
-        }
-
-        $date = trim($date);
-
-        if (strtotime($date)) {
-            $query->whereDate('published_at', '=', $date);
-        }
-
-        /*
-         * Except post(s)
-         */
-        if ($exceptPost) {
-            $exceptPosts = (is_array($exceptPost)) ? $exceptPost : [$exceptPost];
-            $exceptPostIds = [];
-            $exceptPostSlugs = [];
-
-            foreach ($exceptPosts as $exceptPost) {
-                $exceptPost = trim($exceptPost);
-
-                if (is_numeric($exceptPost)) {
-                    $exceptPostIds[] = $exceptPost;
-                } else {
-                    $exceptPostSlugs[] = $exceptPost;
-                }
-            }
-
-            if (count($exceptPostIds)) {
-                $query->whereNotIn('id', $exceptPostIds);
-            }
-            if (count($exceptPostSlugs)) {
-                $query->whereNotIn('slug', $exceptPostSlugs);
-            }
-        }
-
-        /*
-         * Sorting
-         */
-        if (in_array($sort, array_keys(static::$allowedSortingOptions))) {
-            if ($sort == 'random') {
-                $query->inRandomOrder();
-            } else {
-                @list($sortField, $sortDirection) = explode(' ', $sort);
-
-                if (is_null($sortDirection)) {
-                    $sortDirection = "desc";
-                }
-
-                $query->orderBy($sortField, $sortDirection);
-            }
-        }
-
-        /*
-         * Search
-         */
-        $search = trim($search);
-        if (strlen($search)) {
-            $query->searchWhere($search, $searchableFields);
-        }
-
-        /*
-         * Categories
-         */
-        if ($categories !== null) {
-            $categories = is_array($categories) ? $categories : [$categories];
-            $query->whereHas('categories', function($q) use ($categories) {
-                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
-            });
-        }
-
-        /*
-         * Except Categories
-         */
-        if (!empty($exceptCategories)) {
-            $exceptCategories = is_array($exceptCategories) ? $exceptCategories : [$exceptCategories];
-            array_walk($exceptCategories, 'trim');
-
-            $query->whereDoesntHave('categories', function ($q) use ($exceptCategories) {
-                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('slug', $exceptCategories);
-            });
-        }
-
-        /*
-         * Category, including children
-         */
-        if ($category !== null) {
-            $category = Category::find($category);
-
-            $categories = $category->getAllChildrenAndSelf()->lists('id');
-            $query->whereHas('categories', function($q) use ($categories) {
-                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
-            });
-        }
-
-        return $query->paginate($perPage, $page);
-    }
-
-    /**
-     * Allows filtering for specifc categories.
-     * @param  Illuminate\Query\Builder  $query      QueryBuilder
-     * @param  array                     $categories List of category ids
-     * @return Illuminate\Query\Builder              QueryBuilder
-     */
-    public function scopeFilterCategories($query, $categories)
-    {
-        return $query->whereHas('categories', function($q) use ($categories) {
-            $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
-        });
-    }
-
-    //
-    // Summary / Excerpt
-    //
-
-    /**
-     * Used by "has_summary", returns true if this post uses a summary (more tag).
-     * @return boolean
-     */
-    public function getHasSummaryAttribute()
-    {
-        $more = Config::get('rainlab.blog::summary_separator', '<!-- more -->');
-        $length = Config::get('rainlab.blog::summary_default_length', 600);
-
-        return (
-            !!strlen(trim($this->excerpt)) ||
-            strpos($this->content_html, $more) !== false ||
-            strlen(Html::strip($this->content_html)) > $length
-        );
-    }
-
-    /**
-     * Used by "summary", if no excerpt is provided, generate one from the content.
-     * Returns the HTML content before the <!-- more --> tag or a limited 600
-     * character version.
-     *
-     * @return string
-     */
-    public function getSummaryAttribute()
-    {
-        $excerpt = $this->excerpt;
-        if (strlen(trim($excerpt))) {
-            return $excerpt;
-        }
-
-        $more = Config::get('rainlab.blog::summary_separator', '<!-- more -->');
-
-        if (strpos($this->content_html, $more) !== false) {
-            $parts = explode($more, $this->content_html);
-
-            return array_get($parts, 0);
-        }
-
-        $length = Config::get('rainlab.blog::summary_default_length', 600);
-
-        return Html::limit($this->content_html, $length);
-    }
-
-    //
-    // Next / Previous
-    //
-
-    /**
-     * Apply a constraint to the query to find the nearest sibling
-     *
-     *     // Get the next post
-     *     Post::applySibling()->first();
-     *
-     *     // Get the previous post
-     *     Post::applySibling(-1)->first();
-     *
-     *     // Get the previous post, ordered by the ID attribute instead
-     *     Post::applySibling(['direction' => -1, 'attribute' => 'id'])->first();
-     *
-     * @param       $query
-     * @param array $options
-     * @return
-     */
-    public function scopeApplySibling($query, $options = [])
-    {
-        if (!is_array($options)) {
-            $options = ['direction' => $options];
-        }
-
-        extract(array_merge([
-            'direction' => 'next',
-            'attribute' => 'published_at'
-        ], $options));
-
-        $isPrevious = in_array($direction, ['previous', -1]);
-        $directionOrder = $isPrevious ? 'asc' : 'desc';
-        $directionOperator = $isPrevious ? '>' : '<';
-
-        $query->where('id', '<>', $this->id);
-
-        if (!is_null($this->$attribute)) {
-            $query->where($attribute, $directionOperator, $this->$attribute);
-        }
-
-        return $query->orderBy($attribute, $directionOrder);
-    }
-
-    /**
-     * Returns the next post, if available.
-     * @return self
-     */
-    public function nextPost()
-    {
-        return self::isPublished()->applySibling()->first();
-    }
-
-    /**
-     * Returns the previous post, if available.
-     * @return self
-     */
-    public function previousPost()
-    {
-        return self::isPublished()->applySibling(-1)->first();
-    }
-
-    //
-    // Menu helpers
-    //
-
-    /**
-     * Handler for the pages.menuitem.getTypeInfo event.
-     * Returns a menu item type information. The type information is returned as array
-     * with the following elements:
-     * - references - a list of the item type reference options. The options are returned in the
-     *   ["key"] => "title" format for options that don't have sub-options, and in the format
-     *   ["key"] => ["title"=>"Option title", "items"=>[...]] for options that have sub-options. Optional,
-     *   required only if the menu item type requires references.
-     * - nesting - Boolean value indicating whether the item type supports nested items. Optional,
-     *   false if omitted.
-     * - dynamicItems - Boolean value indicating whether the item type could generate new menu items.
-     *   Optional, false if omitted.
-     * - cmsPages - a list of CMS pages (objects of the Cms\Classes\Page class), if the item type requires a CMS page reference to
-     *   resolve the item URL.
-     *
-     * @param string $type Specifies the menu item type
-     * @return array Returns an array
-     */
-    public static function getMenuTypeInfo($type)
-    {
-        $result = [];
-
-        if ($type == 'blog-post') {
-            $references = [];
-
-            $posts = self::orderBy('title')->get();
-            foreach ($posts as $post) {
-                $references[$post->id] = $post->title;
-            }
-
-            $result = [
-                'references'   => $references,
-                'nesting'      => false,
-                'dynamicItems' => false
-            ];
-        }
-
-        if ($type == 'all-blog-posts') {
-            $result = [
-                'dynamicItems' => true
-            ];
-        }
-
-        if ($type == 'category-blog-posts') {
-            $references = [];
-
-            $categories = Category::orderBy('name')->get();
-            foreach ($categories as $category) {
-                $references[$category->id] = $category->name;
-            }
-
-            $result = [
-                'references'   => $references,
-                'dynamicItems' => true
-            ];
-        }
-
-        if ($result) {
-            $theme = Theme::getActiveTheme();
-
-            $pages = CmsPage::listInTheme($theme, true);
-            $cmsPages = [];
-
-            foreach ($pages as $page) {
-                if (!$page->hasComponent('blogPost')) {
-                    continue;
-                }
-
-                /*
-                 * Component must use a categoryPage filter with a routing parameter and post slug
-                 * eg: categoryPage = "{{ :somevalue }}", slug = "{{ :somevalue }}"
-                 */
-                $properties = $page->getComponentProperties('blogPost');
-                if (!isset($properties['categoryPage']) || !preg_match('/{{\s*:/', $properties['slug'])) {
-                    continue;
-                }
-
-                $cmsPages[] = $page;
-            }
-
-            $result['cmsPages'] = $cmsPages;
-        }
-
-        return $result;
-    }
-
-    /**
-     * Handler for the pages.menuitem.resolveItem event.
-     * Returns information about a menu item. The result is an array
-     * with the following keys:
-     * - url - the menu item URL. Not required for menu item types that return all available records.
-     *   The URL should be returned relative to the website root and include the subdirectory, if any.
-     *   Use the Url::to() helper to generate the URLs.
-     * - isActive - determines whether the menu item is active. Not required for menu item types that
-     *   return all available records.
-     * - items - an array of arrays with the same keys (url, isActive, items) + the title key.
-     *   The items array should be added only if the $item's $nesting property value is TRUE.
-     *
-     * @param \RainLab\Pages\Classes\MenuItem $item Specifies the menu item.
-     * @param \Cms\Classes\Theme $theme Specifies the current theme.
-     * @param string $url Specifies the current page URL, normalized, in lower case
-     * The URL is specified relative to the website root, it includes the subdirectory name, if any.
-     * @return mixed Returns an array. Returns null if the item cannot be resolved.
-     */
-    public static function resolveMenuItem($item, $url, $theme)
-    {
-        $result = null;
-
-        if ($item->type == 'blog-post') {
-            if (!$item->reference || !$item->cmsPage) {
-                return;
-            }
-
-            $category = self::find($item->reference);
-            if (!$category) {
-                return;
-            }
-
-            $pageUrl = self::getPostPageUrl($item->cmsPage, $category, $theme);
-            if (!$pageUrl) {
-                return;
-            }
-
-            $pageUrl = Url::to($pageUrl);
-
-            $result = [];
-            $result['url'] = $pageUrl;
-            $result['isActive'] = $pageUrl == $url;
-            $result['mtime'] = $category->updated_at;
-        }
-        elseif ($item->type == 'all-blog-posts') {
-            $result = [
-                'items' => []
-            ];
-
-            $posts = self::isPublished()
-                ->orderBy('title')
-                ->get()
-            ;
-
-            foreach ($posts as $post) {
-                $postItem = [
-                    'title' => $post->title,
-                    'url'   => self::getPostPageUrl($item->cmsPage, $post, $theme),
-                    'mtime' => $post->updated_at
-                ];
-
-                $postItem['isActive'] = $postItem['url'] == $url;
-
-                $result['items'][] = $postItem;
-            }
-        }
-        elseif ($item->type == 'category-blog-posts') {
-            if (!$item->reference || !$item->cmsPage) {
-                return;
-            }
-
-            $category = Category::find($item->reference);
-            if (!$category) {
-                return;
-            }
-
-            $result = [
-                'items' => []
-            ];
-
-            $query = self::isPublished()
-            ->orderBy('title');
-
-            $categories = $category->getAllChildrenAndSelf()->lists('id');
-            $query->whereHas('categories', function($q) use ($categories) {
-                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
-            });
-
-            $posts = $query->get();
-
-            foreach ($posts as $post) {
-                $postItem = [
-                    'title' => $post->title,
-                    'url'   => self::getPostPageUrl($item->cmsPage, $post, $theme),
-                    'mtime' => $post->updated_at
-                ];
-
-                $postItem['isActive'] = $postItem['url'] == $url;
-
-                $result['items'][] = $postItem;
-            }
-        }
-
-        return $result;
-    }
-
-    /**
-     * Returns URL of a post page.
-     *
-     * @param $pageCode
-     * @param $category
-     * @param $theme
-     */
-    protected static function getPostPageUrl($pageCode, $category, $theme)
-    {
-        $page = CmsPage::loadCached($theme, $pageCode);
-        if (!$page) {
-            return;
-        }
-
-        $properties = $page->getComponentProperties('blogPost');
-        if (!isset($properties['slug'])) {
-            return;
-        }
-
-        /*
-         * Extract the routing parameter name from the category filter
-         * eg: {{ :someRouteParam }}
-         */
-        if (!preg_match('/^\{\{([^\}]+)\}\}$/', $properties['slug'], $matches)) {
-            return;
-        }
-
-        $paramName = substr(trim($matches[1]), 1);
-        $params = [
-            $paramName => $category->slug,
-            'year'  => $category->published_at->format('Y'),
-            'month' => $category->published_at->format('m'),
-            'day'   => $category->published_at->format('d')
-        ];
-        $url = CmsPage::url($page->getBaseFileName(), $params);
-
-        return $url;
-    }
-}
+<?php namespace RainLab\Blog\Models;
+
+use Url;
+use Html;
+use Lang;
+use Model;
+use Config;
+use Markdown;
+use BackendAuth;
+use Carbon\Carbon;
+use Backend\Models\User as BackendUser;
+use Cms\Classes\Page as CmsPage;
+use Cms\Classes\Theme;
+use Cms\Classes\Controller;
+use October\Rain\Database\NestedTreeScope;
+use RainLab\Blog\Classes\TagProcessor;
+use ValidationException;
+
+/**
+ * Class Post
+ */
+class Post extends Model
+{
+    use \October\Rain\Database\Traits\Validation;
+
+    public $table = 'rainlab_blog_posts';
+    public $implement = ['@RainLab.Translate.Behaviors.TranslatableModel'];
+
+    /*
+     * Validation
+     */
+    public $rules = [
+        'title'   => 'required',
+        'slug'    => ['required', 'regex:/^[a-z0-9\/\:_\-\*\[\]\+\?\|]*$/i', 'unique:rainlab_blog_posts'],
+        'content' => 'required',
+        'powerseo_title' => 'required',
+        'powerseo_description' => 'required',
+        'powerseo_keywords' => 'required',
+        'excerpt' => 'required'
+    ];
+
+    /**
+     * @var array Attributes that support translation, if available.
+     */
+    public $translatable = [
+        'title',
+        'content',
+        'content_html',
+        'excerpt',
+        'metadata',
+        'powerseo_title',
+        'powerseo_description',
+        'powerseo_keywords',
+        ['slug', 'index' => true]
+    ];
+
+    /**
+     * @var array Attributes to be stored as JSON
+     */
+    protected $jsonable = ['metadata'];
+
+    /**
+     * The attributes that should be mutated to dates.
+     * @var array
+     */
+    protected $dates = ['published_at'];
+
+    /**
+     * The attributes on which the post list can be ordered.
+     * @var array
+     */
+    public static $allowedSortingOptions = [
+        'title asc'         => 'rainlab.blog::lang.sorting.title_asc',
+        'title desc'        => 'rainlab.blog::lang.sorting.title_desc',
+        'created_at asc'    => 'rainlab.blog::lang.sorting.created_asc',
+        'created_at desc'   => 'rainlab.blog::lang.sorting.created_desc',
+        'updated_at asc'    => 'rainlab.blog::lang.sorting.updated_asc',
+        'updated_at desc'   => 'rainlab.blog::lang.sorting.updated_desc',
+        'published_at asc'  => 'rainlab.blog::lang.sorting.published_asc',
+        'published_at desc' => 'rainlab.blog::lang.sorting.published_desc',
+        'random'            => 'rainlab.blog::lang.sorting.random'
+    ];
+
+    /*
+     * Relations
+     */
+    public $belongsTo = [
+        'user' => BackendUser::class
+    ];
+
+    public $belongsToMany = [
+        'categories' => [
+            Category::class,
+            'table' => 'rainlab_blog_posts_categories',
+            'order' => 'name'
+        ]
+    ];
+
+    public $attachMany = [
+        'featured_images' => [\System\Models\File::class, 'order' => 'sort_order'],
+        'content_images'  => \System\Models\File::class
+    ];
+
+    /**
+     * @var array The accessors to append to the model's array form.
+     */
+    protected $appends = ['summary', 'has_summary'];
+
+    public $preview = null;
+
+    /**
+     * Limit visibility of the published-button
+     *
+     * @param       $fields
+     * @param  null $context
+     * @return void
+     */
+    public function filterFields($fields, $context = null)
+    {
+        if(isset($fields->type)){
+       // dd($fields->type->value);
+            if($fields->type->value == 'photo'){
+                $fields->video->hidden = true;
+            }
+        }
+
+        if (!isset($fields->published, $fields->published_at)) {
+            return;
+        }
+
+        $user = BackendAuth::getUser();
+
+        if (!$user->hasAnyAccess(['rainlab.blog.access_publish'])) {
+            $fields->published->hidden = true;
+            $fields->published_at->hidden = true;
+        }
+        else {
+            $fields->published->hidden = false;
+            $fields->published_at->hidden = false;
+        }
+    }
+
+    /**
+     * beforeValidate
+     */
+    public function beforeValidate()
+    {
+        if (empty($this->user)) {
+            $user = BackendAuth::getUser();
+            if (!is_null($user)) {
+                $this->user = $user->id;
+            }
+        }
+
+        $this->content_html = self::formatHtml($this->content);
+    }
+
+    /**
+     * afterValidate
+     */
+    public function afterValidate()
+    {
+        if ($this->published && !$this->published_at) {
+            throw new ValidationException([
+               'published_at' => Lang::get('rainlab.blog::lang.post.published_validation')
+            ]);
+        }
+    }
+
+    /**
+     * getUserOptions
+     */
+    public function getUserOptions()
+    {
+        $options = [];
+
+        foreach (BackendUser::all() as $user) {
+            $options[$user->id] = $user->fullname . ' ('.$user->login.')';
+        }
+
+        return $options;
+    }
+
+    /**
+     * Sets the "url" attribute with a URL to this object.
+     * @param string $pageName
+     * @param Controller $controller
+     * @param array $params Override request URL parameters
+     *
+     * @return string
+     */
+    public function setUrl($pageName, $controller, $params = [])
+    {
+        $params = array_merge([
+            'id'   => $this->id,
+            'slug' => $this->slug,
+        ], $params);
+
+        if (empty($params['category'])) {
+            $params['category'] = $this->categories->count() ? $this->categories->first()->slug : null;
+        }
+
+        // Expose published year, month and day as URL parameters.
+        if ($this->published) {
+            $params['year']  = $this->published_at->format('Y');
+            $params['month'] = $this->published_at->format('m');
+            $params['day']   = $this->published_at->format('d');
+        }
+
+        return $this->url = $controller->pageUrl($pageName, $params);
+    }
+
+    /**
+     * Used to test if a certain user has permission to edit post,
+     * returns TRUE if the user is the owner or has other posts access.
+     * @param  BackendUser $user
+     * @return bool
+     */
+    public function canEdit(BackendUser $user)
+    {
+        return ($this->user_id == $user->id) || $user->hasAnyAccess(['rainlab.blog.access_other_posts']);
+    }
+
+    public static function formatHtml($input, $preview = false)
+    {
+        $result = Markdown::parse(trim($input));
+
+        // Check to see if the HTML should be cleaned from potential XSS
+        $user = BackendAuth::getUser();
+        if (!$user || !$user->hasAccess('backend.allow_unsafe_markdown')) {
+            $result = Html::clean($result);
+        }
+
+        if ($preview) {
+            $result = str_replace('<pre>', '<pre class="prettyprint">', $result);
+        }
+
+        $result = TagProcessor::instance()->processTags($result, $preview);
+
+        return $result;
+    }
+
+    //
+    // Scopes
+    //
+
+    public function scopeIsPublished($query)
+    {
+        return $query
+            ->whereNotNull('published')
+            ->where('published', true)
+            ->whereNotNull('published_at')
+            ->where('published_at', '<', Carbon::now())
+        ;
+    }
+
+    /**
+     * Lists posts for the frontend
+     *
+     * @param        $query
+     * @param  array $options Display options
+     * @return Post
+     */
+    public function scopeListFrontEnd($query, $options)
+    {
+        /*
+         * Default options
+         */
+        extract(array_merge([
+            'page'             => 1,
+            'perPage'          => 30,
+            'sort'             => 'created_at',
+            'categories'       => null,
+            'exceptCategories' => null,
+            'category'         => null,
+            'search'           => '',
+            'published'        => true,
+            'featured'         => false,
+            'type'         => 'photo',
+            'date'             => '',
+            'exceptPost'       => null
+        ], $options));
+
+        $searchableFields = ['title', 'slug', 'excerpt', 'content'];
+
+        if ($published) {
+            $query->isPublished();
+        }
+
+
+        if (isset($type)) {
+            $query->where('type', $type);
+        }
+
+         if (isset($featured)) {
+            $query->where('featured', $featured);
+        }
+
+        $date = trim($date);
+
+        if (strtotime($date)) {
+            $query->whereDate('published_at', '=', $date);
+        }
+
+        /*
+         * Except post(s)
+         */
+        if ($exceptPost) {
+            $exceptPosts = (is_array($exceptPost)) ? $exceptPost : [$exceptPost];
+            $exceptPostIds = [];
+            $exceptPostSlugs = [];
+
+            foreach ($exceptPosts as $exceptPost) {
+                $exceptPost = trim($exceptPost);
+
+                if (is_numeric($exceptPost)) {
+                    $exceptPostIds[] = $exceptPost;
+                } else {
+                    $exceptPostSlugs[] = $exceptPost;
+                }
+            }
+
+            if (count($exceptPostIds)) {
+                $query->whereNotIn('id', $exceptPostIds);
+            }
+            if (count($exceptPostSlugs)) {
+                $query->whereNotIn('slug', $exceptPostSlugs);
+            }
+        }
+
+        /*
+         * Sorting
+         */
+        if (in_array($sort, array_keys(static::$allowedSortingOptions))) {
+            if ($sort == 'random') {
+                $query->inRandomOrder();
+            } else {
+                @list($sortField, $sortDirection) = explode(' ', $sort);
+
+                if (is_null($sortDirection)) {
+                    $sortDirection = "desc";
+                }
+
+                $query->orderBy($sortField, $sortDirection);
+            }
+        }
+
+        /*
+         * Search
+         */
+        $search = trim($search);
+        if (strlen($search)) {
+            $query->searchWhere($search, $searchableFields);
+        }
+
+        /*
+         * Categories
+         */
+        if ($categories !== null) {
+            $categories = is_array($categories) ? $categories : [$categories];
+            $query->whereHas('categories', function($q) use ($categories) {
+                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
+            });
+        }
+
+        /*
+         * Except Categories
+         */
+        if (!empty($exceptCategories)) {
+            $exceptCategories = is_array($exceptCategories) ? $exceptCategories : [$exceptCategories];
+            array_walk($exceptCategories, 'trim');
+
+            $query->whereDoesntHave('categories', function ($q) use ($exceptCategories) {
+                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('slug', $exceptCategories);
+            });
+        }
+
+        /*
+         * Category, including children
+         */
+        if ($category !== null) {
+            $category = Category::find($category);
+
+            $categories = $category->getAllChildrenAndSelf()->lists('id');
+            $query->whereHas('categories', function($q) use ($categories) {
+                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
+            });
+        }
+
+        return $query->paginate($perPage, $page);
+    }
+
+    /**
+     * Allows filtering for specifc categories.
+     * @param  Illuminate\Query\Builder  $query      QueryBuilder
+     * @param  array                     $categories List of category ids
+     * @return Illuminate\Query\Builder              QueryBuilder
+     */
+    public function scopeFilterCategories($query, $categories)
+    {
+        return $query->whereHas('categories', function($q) use ($categories) {
+            $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
+        });
+    }
+
+    //
+    // Summary / Excerpt
+    //
+
+    /**
+     * Used by "has_summary", returns true if this post uses a summary (more tag).
+     * @return boolean
+     */
+    public function getHasSummaryAttribute()
+    {
+        $more = Config::get('rainlab.blog::summary_separator', '<!-- more -->');
+        $length = Config::get('rainlab.blog::summary_default_length', 600);
+
+        return (
+            !!strlen(trim($this->excerpt)) ||
+            strpos($this->content_html, $more) !== false ||
+            strlen(Html::strip($this->content_html)) > $length
+        );
+    }
+
+    /**
+     * Used by "summary", if no excerpt is provided, generate one from the content.
+     * Returns the HTML content before the <!-- more --> tag or a limited 600
+     * character version.
+     *
+     * @return string
+     */
+    public function getSummaryAttribute()
+    {
+        $excerpt = $this->excerpt;
+        if (strlen(trim($excerpt))) {
+            return $excerpt;
+        }
+
+        $more = Config::get('rainlab.blog::summary_separator', '<!-- more -->');
+
+        if (strpos($this->content_html, $more) !== false) {
+            $parts = explode($more, $this->content_html);
+
+            return array_get($parts, 0);
+        }
+
+        $length = Config::get('rainlab.blog::summary_default_length', 600);
+
+        return Html::limit($this->content_html, $length);
+    }
+
+    //
+    // Next / Previous
+    //
+
+    /**
+     * Apply a constraint to the query to find the nearest sibling
+     *
+     *     // Get the next post
+     *     Post::applySibling()->first();
+     *
+     *     // Get the previous post
+     *     Post::applySibling(-1)->first();
+     *
+     *     // Get the previous post, ordered by the ID attribute instead
+     *     Post::applySibling(['direction' => -1, 'attribute' => 'id'])->first();
+     *
+     * @param       $query
+     * @param array $options
+     * @return
+     */
+    public function scopeApplySibling($query, $options = [])
+    {
+        if (!is_array($options)) {
+            $options = ['direction' => $options];
+        }
+
+        extract(array_merge([
+            'direction' => 'next',
+            'attribute' => 'published_at'
+        ], $options));
+
+        $isPrevious = in_array($direction, ['previous', -1]);
+        $directionOrder = $isPrevious ? 'asc' : 'desc';
+        $directionOperator = $isPrevious ? '>' : '<';
+
+        $query->where('id', '<>', $this->id);
+
+        if (!is_null($this->$attribute)) {
+            $query->where($attribute, $directionOperator, $this->$attribute);
+        }
+
+        return $query->orderBy($attribute, $directionOrder);
+    }
+
+    /**
+     * Returns the next post, if available.
+     * @return self
+     */
+    public function nextPost()
+    {
+        return self::isPublished()->applySibling()->first();
+    }
+
+    /**
+     * Returns the previous post, if available.
+     * @return self
+     */
+    public function previousPost()
+    {
+        return self::isPublished()->applySibling(-1)->first();
+    }
+
+    //
+    // Menu helpers
+    //
+
+    /**
+     * Handler for the pages.menuitem.getTypeInfo event.
+     * Returns a menu item type information. The type information is returned as array
+     * with the following elements:
+     * - references - a list of the item type reference options. The options are returned in the
+     *   ["key"] => "title" format for options that don't have sub-options, and in the format
+     *   ["key"] => ["title"=>"Option title", "items"=>[...]] for options that have sub-options. Optional,
+     *   required only if the menu item type requires references.
+     * - nesting - Boolean value indicating whether the item type supports nested items. Optional,
+     *   false if omitted.
+     * - dynamicItems - Boolean value indicating whether the item type could generate new menu items.
+     *   Optional, false if omitted.
+     * - cmsPages - a list of CMS pages (objects of the Cms\Classes\Page class), if the item type requires a CMS page reference to
+     *   resolve the item URL.
+     *
+     * @param string $type Specifies the menu item type
+     * @return array Returns an array
+     */
+    public static function getMenuTypeInfo($type)
+    {
+        $result = [];
+
+        if ($type == 'blog-post') {
+            $references = [];
+
+            $posts = self::orderBy('title')->get();
+            foreach ($posts as $post) {
+                $references[$post->id] = $post->title;
+            }
+
+            $result = [
+                'references'   => $references,
+                'nesting'      => false,
+                'dynamicItems' => false
+            ];
+        }
+
+        if ($type == 'all-blog-posts') {
+            $result = [
+                'dynamicItems' => true
+            ];
+        }
+
+        if ($type == 'category-blog-posts') {
+            $references = [];
+
+            $categories = Category::orderBy('name')->get();
+            foreach ($categories as $category) {
+                $references[$category->id] = $category->name;
+            }
+
+            $result = [
+                'references'   => $references,
+                'dynamicItems' => true
+            ];
+        }
+
+        if ($result) {
+            $theme = Theme::getActiveTheme();
+
+            $pages = CmsPage::listInTheme($theme, true);
+            $cmsPages = [];
+
+            foreach ($pages as $page) {
+                if (!$page->hasComponent('blogPost')) {
+                    continue;
+                }
+
+                /*
+                 * Component must use a categoryPage filter with a routing parameter and post slug
+                 * eg: categoryPage = "{{ :somevalue }}", slug = "{{ :somevalue }}"
+                 */
+                $properties = $page->getComponentProperties('blogPost');
+                if (!isset($properties['categoryPage']) || !preg_match('/{{\s*:/', $properties['slug'])) {
+                    continue;
+                }
+
+                $cmsPages[] = $page;
+            }
+
+            $result['cmsPages'] = $cmsPages;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Handler for the pages.menuitem.resolveItem event.
+     * Returns information about a menu item. The result is an array
+     * with the following keys:
+     * - url - the menu item URL. Not required for menu item types that return all available records.
+     *   The URL should be returned relative to the website root and include the subdirectory, if any.
+     *   Use the Url::to() helper to generate the URLs.
+     * - isActive - determines whether the menu item is active. Not required for menu item types that
+     *   return all available records.
+     * - items - an array of arrays with the same keys (url, isActive, items) + the title key.
+     *   The items array should be added only if the $item's $nesting property value is TRUE.
+     *
+     * @param \RainLab\Pages\Classes\MenuItem $item Specifies the menu item.
+     * @param \Cms\Classes\Theme $theme Specifies the current theme.
+     * @param string $url Specifies the current page URL, normalized, in lower case
+     * The URL is specified relative to the website root, it includes the subdirectory name, if any.
+     * @return mixed Returns an array. Returns null if the item cannot be resolved.
+     */
+    public static function resolveMenuItem($item, $url, $theme)
+    {
+        $result = null;
+
+        if ($item->type == 'blog-post') {
+            if (!$item->reference || !$item->cmsPage) {
+                return;
+            }
+
+            $category = self::find($item->reference);
+            if (!$category) {
+                return;
+            }
+
+            $pageUrl = self::getPostPageUrl($item->cmsPage, $category, $theme);
+            if (!$pageUrl) {
+                return;
+            }
+
+            $pageUrl = Url::to($pageUrl);
+
+            $result = [];
+            $result['url'] = $pageUrl;
+            $result['isActive'] = $pageUrl == $url;
+            $result['mtime'] = $category->updated_at;
+        }
+        elseif ($item->type == 'all-blog-posts') {
+            $result = [
+                'items' => []
+            ];
+
+            $posts = self::isPublished()
+                ->orderBy('title')
+                ->get()
+            ;
+
+            foreach ($posts as $post) {
+                $postItem = [
+                    'title' => $post->title,
+                    'url'   => self::getPostPageUrl($item->cmsPage, $post, $theme),
+                    'mtime' => $post->updated_at
+                ];
+
+                $postItem['isActive'] = $postItem['url'] == $url;
+
+                $result['items'][] = $postItem;
+            }
+        }
+        elseif ($item->type == 'category-blog-posts') {
+            if (!$item->reference || !$item->cmsPage) {
+                return;
+            }
+
+            $category = Category::find($item->reference);
+            if (!$category) {
+                return;
+            }
+
+            $result = [
+                'items' => []
+            ];
+
+            $query = self::isPublished()
+            ->orderBy('title');
+
+            $categories = $category->getAllChildrenAndSelf()->lists('id');
+            $query->whereHas('categories', function($q) use ($categories) {
+                $q->withoutGlobalScope(NestedTreeScope::class)->whereIn('id', $categories);
+            });
+
+            $posts = $query->get();
+
+            foreach ($posts as $post) {
+                $postItem = [
+                    'title' => $post->title,
+                    'url'   => self::getPostPageUrl($item->cmsPage, $post, $theme),
+                    'mtime' => $post->updated_at
+                ];
+
+                $postItem['isActive'] = $postItem['url'] == $url;
+
+                $result['items'][] = $postItem;
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Returns URL of a post page.
+     *
+     * @param $pageCode
+     * @param $category
+     * @param $theme
+     */
+    protected static function getPostPageUrl($pageCode, $category, $theme)
+    {
+        $page = CmsPage::loadCached($theme, $pageCode);
+        if (!$page) {
+            return;
+        }
+
+        $properties = $page->getComponentProperties('blogPost');
+        if (!isset($properties['slug'])) {
+            return;
+        }
+
+        /*
+         * Extract the routing parameter name from the category filter
+         * eg: {{ :someRouteParam }}
+         */
+        if (!preg_match('/^\{\{([^\}]+)\}\}$/', $properties['slug'], $matches)) {
+            return;
+        }
+
+        $paramName = substr(trim($matches[1]), 1);
+        $params = [
+            $paramName => $category->slug,
+            'year'  => $category->published_at->format('Y'),
+            'month' => $category->published_at->format('m'),
+            'day'   => $category->published_at->format('d')
+        ];
+        $url = CmsPage::url($page->getBaseFileName(), $params);
+
+        return $url;
+    }
+}