'; print_r($response); exit;
        $fields = $this->get_list_fields();
        return $this->view('list')->with([
            'title' => $this->_title,
            'fields' => $fields,
            'base_url' => $this->_base_url,
            'items' => $response->data->items,
            'buttons' => $this->get_list_buttons()
        ]);
    }

    protected function get_list_fields()
    {
        return [
            'actions' => ['title' => 'Actions', 'buttons' => ['edit', 'delete', 'articles' => ['icon' => 'progress-question', 'querystring' => 'lessons_id={ID}']]],
            'title' => ['title' => 'Title', 'type' => 'text'],
            'description' => ['title' => 'Description', 'type' => 'text'],
            'status' => ['title' => 'Status', 'type' => 'select']
        ];
    }

    protected function get_form_fields($type, $values)
    {
        $course = $this->getlambda('get', 'lms', 'courses', 'get_all');
        // echo '
'; print_r($course); exit;

        $course_dd = [];
        foreach($course->data->items as $row){
            $course_dd[$row->id] = $row->title;
        }
        
        // echo '
'; print_r($course_dd); exit;

        return [
            'course_id' => ['title' => 'Select Course', 'type' => 'select', 'required' => true, 'values'=> $course_dd],
            'title' => ['title' => 'Title', 'type' => 'text', 'required' => true],
            'description' => ['title' => 'Description', 'type' => 'text', 'required' => true],
            'sort_order' => ['title' => 'Sequence Of Lesson', 'type' => 'number', 'required' => true],
            'status' => ['title' => 'Status', 'type' => 'select', 'required' => true, 'values' => ['active' => 'Active', 'disabled' => 'Disabled']],
            'icon' => ['title' => 'Icon', 'type' => 'file', 'required' => true]
        ];
    }

    protected function _beforesave($type, $request)
    {
        $data = $request->except('_token');
        if ($request->file('icon')) {
            $data['icon'] = $this->_uploadMedia($request, 'icon', 'lms_cources');
        }
        return $data;
    }

    public function articles(Request $request) {
        $lessons_id = $request->input('lessons_id', 0);
        if($lessons_id === 0) {
            return redirect('/lessons')->withError('Article not found!');
        } else {
            $request->session()->put('lessons_id', $lessons_id);
            return redirect('/articles');
        }
    }
}