/application/modules/default/controllers/AdminCategoriesController.php

<?php

class AdminCategoriesController extends Zendvn_Controller_Action

{

    

    //Mang tham so nhan duoc khi mot Action chay

    protected $_arrParam;

    

    //Duong dan cua Controller

    protected $_currentController;

    

    //Duong dan cua Action chinh

    protected $_actionMain;

    

    //Thong so phan trang

    protected $_paginator = array('itemCountPerPage' => 15, 'pageRange' => 10, 'currentPage' => 1);

    protected $_namespace;

    

    //Url page

    protected $_page = '';

    

    public function init()

    {

        //Mang tham so nhan duoc khi mot Action chay

        $this->_arrParam = $this->_request->getParams();

        

        //Duong dan cua Controller

        $this->_currentController = '/' . $this->_arrParam['module'] . '/' . $this->_arrParam['controller'];

        

        //Duong dan cua Action chinh

        $this->_actionMain = '/' . $this->_arrParam['module'] . '/' . $this->_arrParam['controller'] . '/index';

        

        //Luu cac du lieu filter vaof SESSION

        //Dat ten SESSION

        $this->_namespace = $this->_arrParam['module'] . '-' . $this->_arrParam['controller'];

        $ssFilter         = new Zend_Session_Namespace($this->_namespace);

        //Lay thong tin so phan tu tren mot trang

        if (isset($this->_arrParam['limitPage'])) {

            $ssFilter->limitPage                  = $this->_request->getParam('limitPage');

            $this->_paginator['itemCountPerPage'] = $ssFilter->limitPage;

        } elseif (!empty($ssFilter->limitPage)) {

            $this->_paginator['itemCountPerPage'] = $ssFilter->limitPage;

        }

        

        //Trang hien tai

        if (isset($this->_arrParam['page'])) {

            $this->_paginator['currentPage'] = $this->_arrParam['page'];

            $this->_page                     = '/page/' . $this->_arrParam['page'];

        }

        

        //Truyen thong tin phan trang vao mang du lieu

        $this->_arrParam['paginator'] = $this->_paginator;

        

        //$ssFilter->unsetAll();

        if (empty($ssFilter->col)) {

            $ssFilter->keywords = '';

            $ssFilter->col      = 'c.id';

            $ssFilter->id       = 'DESC';

            $ssFilter->order    = 'DESC';

        }

        $this->_arrParam['ssFilter']['keywords'] = $ssFilter->keywords;

        $this->_arrParam['ssFilter']['col']      = $ssFilter->col;

        $this->_arrParam['ssFilter']['order']    = $ssFilter->order;

        

        if (empty($ssFilter->lang_code)) {

            $language                                 = new Zend_Session_Namespace('language');

            $this->_arrParam['ssFilter']['lang_code'] = $language->lang;

        } else {

            $this->_arrParam['ssFilter']['lang_code'] = $ssFilter->lang_code;

        }

        

        //Truyen ra ngoai view

        $this->view->arrParam          = $this->_arrParam;

        $this->view->currentController = $this->_currentController;

        $this->view->actionMain        = $this->_actionMain;

        

        $siteConfig    = Zend_Registry::get('siteConfig');

        $template_path = TEMPLATE_PATH . "/admin/" . $siteConfig['template']['admin'];

        $this->loadTemplate($template_path, 'template.ini', 'template');

    }

    

    

    public function addAction()

    {

        

        header('Content-Type: application/json');

        $this->_helper->layout->disableLayout();

        $this->_helper->viewRenderer->setNoRender();

        

        

        $tblAjax = new Default_Model_Categories();

        $id      = $this->getRequest()->getParam('id');

        if ($this->_request->isPost()) {

            if ($id != 0) {

                $tblAjax->saveItem($this->_arrParam, array(

                    'task' => 'public-update'

                ));

            } else {

                $tblAjax->saveItem($this->_arrParam, array(

                    'task' => 'public-add'

                ));

            }

            echo json_encode($this->_arrParam);

        }

    }

    

    public function editAction()

    {

        

        header('Content-Type: application/json');

        $this->_helper->layout->disableLayout();

        $this->_helper->viewRenderer->setNoRender();

        

        

        $tblAjax = new Default_Model_Categories();

        $id      = $this->getRequest()->getParam('id');

        if ($this->_request->isPost()) {

            echo json_encode($tblAjax->getDataID($id));

        }

    }

    

    public function indexAction()

    {

        $this->view->Title = 'Danh sách sản phẩm';

        $this->view->headTitle($this->view->Title, true);

        

        $cate             = new Default_Model_Categories();

        $this->view->Cate = $cate;

        

        $tblContact        = new Default_Model_Categories();

        $this->view->Items = $tblContact->listItem($this->_arrParam, array(

            'task' => 'admin-list'

        ));

    }

    

    public function deleteAction()

    {

        $this->_helper->layout->disableLayout();

        $this->_helper->viewRenderer->setNoRender();

        

        if ($this->_request->isPost()) {

            if (!empty($this->_arrParam['id'])) {

                $tblContact = new Default_Model_Categories();

                $upload_path = $_SERVER['DOCUMENT_ROOT'] . ''.$tblContact->getUrlImage($this->_arrParam['id']);

                if(file_exists($upload_path))

                {

                    echo $upload_path;

                    $img=unlink($upload_path);

                    echo "Xoa Duoc";

                }else{

                    echo $upload_path;

                    echo "Khong Xoa Duoc";

                }

                

                $tblContact->deleteItem($this->_arrParam, array(

                    'task' => 'admin-delete'

                ));

            }

        }

    }

    public function uploadfileAction()

    {

        $requests = $this->_request->getParams();

        try {

            $mode   = $requests['mode'];

            $result = array();

            

            

            //Create & get path uploader dir

            $upload_path = PUBLIC_PATH . '/uploads/categories/';

            if (!is_dir($upload_path)) {

                @mkdir($upload_path, 0755, true);

            }

            

            //Check writeable

            if (!is_writable($upload_path)) {

                die(htmlspecialchars(json_encode(array(

                    'success' => false,

                    'msg' => 'Thư mục lưu ảnh không thể ghi. Vui lòng thử lại !'

                )), ENT_NOQUOTES));

            }

            

            // list of valid extensions, ex. array("jpeg", "xml", "bmp")

            $allowedExtensions = array(

                'jpeg',

                'jpg',

                'png',

                'bmp',

                'gif'

            );

            

            // max file size in bytes

            $sizeLimit = 2 * 1024 * 1024;

            

            //Create a instance uploader

            $uploader = new Zendvn_qqFileUploader($allowedExtensions, $sizeLimit);

            

            //Upload file

            $result = $uploader->handleUpload($upload_path);

            

            if (isset($result['error'])) {

                die(htmlspecialchars(json_encode(array(

                    'success' => false,

                    'msg' => $result['error']

                )), ENT_NOQUOTES));

            }

            

            //File uploaded name

            $file_uploaded = $upload_path . $result['filename'];

            if ($mode == 'simple') {

                $max_width  = 500;

                $max_height = 500;

                

                $filename = trim($requests['qqfile']);

                

                //Rename file after upload

                $filename_new = $filename != '' ? time() . '_' . $filename : time() . '.jpg';

                @rename($upload_path . $result['filename'], $upload_path . $filename_new);

                $result['mode']  = $mode;

                $result['image'] = $filename_new;

                $result['url']   = '/public/uploads/categories/' . $filename_new;

                $result['path']  = $upload_path;

            } else {

                

                $max_width  = 1024;

                $max_height = 1024;

                

                //Rename file after upload

                $filename_new = time() . '.' . strtolower($result['ext']);

                @fclose($upload_path . $result['filename']);

                if (file_exists($upload_path . $filename_new)) {

                    $filename_new = random_string('unique') . '.' . strtolower($result['ext']);

                }

                @rename($upload_path . $result['filename'], $upload_path . $filename_new);

                

                $result['image'] = $filename_new;

                $result['path']  = '/public/uploads/categories/' . $upload_type . '/' . $upload_id . '/' . $filename_new;

                ;

            }

            echo htmlspecialchars(json_encode($result), ENT_NOQUOTES);

            die();

        }

        catch (Exception $e) {

            print_r($e);

            die();

        }

    }

    

}