download.php | searchcode

/admin/controller/catalog/download.php

https://bitbucket.org/jjasko/opencart_serbian
PHP | 469 lines | 347 code | 122 blank | 0 comment | 82 complexity | 8145c184a97e4afa8ceaf9d40cbc00ef MD5 | raw file

<?php  

class ControllerCatalogDownload extends Controller {  

	private $error = array();

   

  	public function index() {

		$this->load->language('catalog/download');



    	$this->document->setTitle($this->language->get('heading_title'));

	

		$this->load->model('catalog/download');

		

    	$this->getList();

  	}

  	        

  	public function insert() {

		$this->load->language('catalog/download');

    

    	$this->document->setTitle($this->language->get('heading_title'));

		

		$this->load->model('catalog/download');

			

		if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validateForm()) {

			$data = array();

			

			if (is_uploaded_file($this->request->files['download']['tmp_name'])) {

				$filename = $this->request->files['download']['name'] . '.' . md5(rand());

				

				move_uploaded_file($this->request->files['download']['tmp_name'], DIR_DOWNLOAD . $filename);



				if (file_exists(DIR_DOWNLOAD . $filename)) {

					$data['download'] = $filename;

					$data['mask'] = $this->request->files['download']['name'];

				}

			}



			$this->model_catalog_download->addDownload(array_merge($this->request->post, $data));

   	  		

			$this->session->data['success'] = $this->language->get('text_success');

	  

			$url = '';

			

			if (isset($this->request->get['sort'])) {

				$url .= '&sort=' . $this->request->get['sort'];

			}



			if (isset($this->request->get['order'])) {

				$url .= '&order=' . $this->request->get['order'];

			}



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

				$url .= '&page=' . $this->request->get['page'];

			}

			

			$this->redirect($this->url->link('catalog/download', 'token=' . $this->session->data['token'] . $url, 'SSL'));

		}

	

    	$this->getForm();

  	}



  	public function update() {

		$this->load->language('catalog/download');



    	$this->document->setTitle($this->language->get('heading_title'));

		

		$this->load->model('catalog/download');

			

    	if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validateForm()) {

			$data = array();

			

			if (is_uploaded_file($this->request->files['download']['tmp_name'])) {

				$filename = $this->request->files['download']['name'] . '.' . md5(rand());

				

				move_uploaded_file($this->request->files['download']['tmp_name'], DIR_DOWNLOAD . $filename);



				if (file_exists(DIR_DOWNLOAD . $filename)) {

					$data['download'] = $filename;

					$data['mask'] = $this->request->files['download']['name'];

				}

			}

			

			$this->model_catalog_download->editDownload($this->request->get['download_id'], array_merge($this->request->post, $data));

	  		

			$this->session->data['success'] = $this->language->get('text_success');

	      

			$url = '';

			

			if (isset($this->request->get['sort'])) {

				$url .= '&sort=' . $this->request->get['sort'];

			}



			if (isset($this->request->get['order'])) {

				$url .= '&order=' . $this->request->get['order'];

			}



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

				$url .= '&page=' . $this->request->get['page'];

			}

			

			$this->redirect($this->url->link('catalog/download', 'token=' . $this->session->data['token'] . $url, 'SSL'));

		}

		

    	$this->getForm();

  	}



  	public function delete() {

		$this->load->language('catalog/download');

 

    	$this->document->setTitle($this->language->get('heading_title'));

		

		$this->load->model('catalog/download');

			

    	if (isset($this->request->post['selected']) && $this->validateDelete()) {	  

			foreach ($this->request->post['selected'] as $download_id) {

			

				$results = $this->model_catalog_download->getDownload($download_id) ;

               

				$filename = $results['filename'];



				if (file_exists(DIR_DOWNLOAD . $filename)) {

					@unlink(DIR_DOWNLOAD . $filename);

				}

			

				$this->model_catalog_download->deleteDownload($download_id);

			}

			

			$this->session->data['success'] = $this->language->get('text_success');



			$url = '';

			

			if (isset($this->request->get['sort'])) {

				$url .= '&sort=' . $this->request->get['sort'];

			}



			if (isset($this->request->get['order'])) {

				$url .= '&order=' . $this->request->get['order'];

			}



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

				$url .= '&page=' . $this->request->get['page'];

			}

			

			$this->redirect($this->url->link('catalog/download', 'token=' . $this->session->data['token'] . $url, 'SSL'));

    	}



    	$this->getList();

  	}

    

  	private function getList() {

		if (isset($this->request->get['sort'])) {

			$sort = $this->request->get['sort'];

		} else {

			$sort = 'dd.name';

		}

		

		if (isset($this->request->get['order'])) {

			$order = $this->request->get['order'];

		} else {

			$order = 'ASC';

		}

		

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

			$page = $this->request->get['page'];

		} else {

			$page = 1;

		}

				

		$url = '';

			

		if (isset($this->request->get['sort'])) {

			$url .= '&sort=' . $this->request->get['sort'];

		}



		if (isset($this->request->get['order'])) {

			$url .= '&order=' . $this->request->get['order'];

		}

		

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

			$url .= '&page=' . $this->request->get['page'];

		}



  		$this->data['breadcrumbs'] = array();



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('text_home'),

			'href'      => $this->url->link('common/home', 'token=' . $this->session->data['token'], 'SSL'),       		

      		'separator' => false

   		);



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('heading_title'),

			'href'      => $this->url->link('catalog/download', 'token=' . $this->session->data['token'] . $url, 'SSL'),

      		'separator' => ' :: '

   		);

							

		$this->data['insert'] = $this->url->link('catalog/download/insert', 'token=' . $this->session->data['token'] . $url, 'SSL');

		$this->data['delete'] = $this->url->link('catalog/download/delete', 'token=' . $this->session->data['token'] . $url, 'SSL');	



		$this->data['downloads'] = array();



		$data = array(

			'sort'  => $sort,

			'order' => $order,

			'start' => ($page - 1) * $this->config->get('config_admin_limit'),

			'limit' => $this->config->get('config_admin_limit')

		);

		

		$download_total = $this->model_catalog_download->getTotalDownloads();

	

		$results = $this->model_catalog_download->getDownloads($data);

 

    	foreach ($results as $result) {

			$action = array();

						

			$action[] = array(

				'text' => $this->language->get('text_edit'),

				'href' => $this->url->link('catalog/download/update', 'token=' . $this->session->data['token'] . '&download_id=' . $result['download_id'] . $url, 'SSL')

			);

						

			$this->data['downloads'][] = array(

				'download_id' => $result['download_id'],

				'name'        => $result['name'],

				'remaining'   => $result['remaining'],

				'selected'    => isset($this->request->post['selected']) && in_array($result['download_id'], $this->request->post['selected']),

				'action'      => $action

			);

		}	

	

		$this->data['heading_title'] = $this->language->get('heading_title');



		$this->data['text_no_results'] = $this->language->get('text_no_results');



		$this->data['column_name'] = $this->language->get('column_name');

		$this->data['column_remaining'] = $this->language->get('column_remaining');

		$this->data['column_action'] = $this->language->get('column_action');		

		

		$this->data['button_insert'] = $this->language->get('button_insert');

		$this->data['button_delete'] = $this->language->get('button_delete');

 

 		if (isset($this->error['warning'])) {

			$this->data['error_warning'] = $this->error['warning'];

		} else {

			$this->data['error_warning'] = '';

		}

		

		if (isset($this->session->data['success'])) {

			$this->data['success'] = $this->session->data['success'];

		

			unset($this->session->data['success']);

		} else {

			$this->data['success'] = '';

		}

		

		$url = '';



		if ($order == 'ASC') {

			$url .= '&order=DESC';

		} else {

			$url .= '&order=ASC';

		}



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

			$url .= '&page=' . $this->request->get['page'];

		}

		

		$this->data['sort_name'] = $this->url->link('catalog/download', 'token=' . $this->session->data['token'] . '&sort=dd.name' . $url, 'SSL');

		$this->data['sort_remaining'] = $this->url->link('catalog/download', 'token=' . $this->session->data['token'] . '&sort=d.remaining' . $url, 'SSL');

		

		$url = '';



		if (isset($this->request->get['sort'])) {

			$url .= '&sort=' . $this->request->get['sort'];

		}

												

		if (isset($this->request->get['order'])) {

			$url .= '&order=' . $this->request->get['order'];

		}



		$pagination = new Pagination();

		$pagination->total = $download_total;

		$pagination->page = $page;

		$pagination->limit = $this->config->get('config_admin_limit');

		$pagination->text = $this->language->get('text_pagination');

		$pagination->url = $this->url->link('catalog/download', 'token=' . $this->session->data['token'] . $url . '&page={page}', 'SSL');



		$this->data['pagination'] = $pagination->render();



		$this->data['sort'] = $sort;

		$this->data['order'] = $order;



		$this->template = 'catalog/download_list.tpl';

		$this->children = array(

			'common/header',

			'common/footer'

		);

				

		$this->response->setOutput($this->render());

  	}

  

  	private function getForm() {

    	$this->data['heading_title'] = $this->language->get('heading_title');

   

    	$this->data['entry_name'] = $this->language->get('entry_name');

    	$this->data['entry_filename'] = $this->language->get('entry_filename');

    	$this->data['entry_remaining'] = $this->language->get('entry_remaining');

    	$this->data['entry_update'] = $this->language->get('entry_update');

  

    	$this->data['button_save'] = $this->language->get('button_save');

    	$this->data['button_cancel'] = $this->language->get('button_cancel');

  

 		if (isset($this->error['warning'])) {

			$this->data['error_warning'] = $this->error['warning'];

		} else {

			$this->data['error_warning'] = '';

		}

		

 		if (isset($this->error['name'])) {

			$this->data['error_name'] = $this->error['name'];

		} else {

			$this->data['error_name'] = array();

		}

		

  		if (isset($this->error['download'])) {

			$this->data['error_download'] = $this->error['download'];

		} else {

			$this->data['error_download'] = '';

		}

		

		$url = '';

			

		if (isset($this->request->get['sort'])) {

			$url .= '&sort=' . $this->request->get['sort'];

		}



		if (isset($this->request->get['order'])) {

			$url .= '&order=' . $this->request->get['order'];

		}

		

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

			$url .= '&page=' . $this->request->get['page'];

		}

		

  		$this->data['breadcrumbs'] = array();



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('text_home'),

			'href'      => $this->url->link('common/home', 'token=' . $this->session->data['token'], 'SSL'),

      		'separator' => false

   		);



   		$this->data['breadcrumbs'][] = array(

       		'text'      => $this->language->get('heading_title'),

			'href'      => $this->url->link('catalog/download', 'token=' . $this->session->data['token'] . $url, 'SSL'),      		

      		'separator' => ' :: '

   		);

							

		if (!isset($this->request->get['download_id'])) {

			$this->data['action'] = $this->url->link('catalog/download/insert', 'token=' . $this->session->data['token'] . $url, 'SSL');

		} else {

			$this->data['action'] = $this->url->link('catalog/download/update', 'token=' . $this->session->data['token'] . '&download_id=' . $this->request->get['download_id'] . $url, 'SSL');

		}

		

		$this->data['cancel'] = $this->url->link('catalog/download', 'token=' . $this->session->data['token'] . $url, 'SSL');

 		

		$this->load->model('localisation/language');

		

		$this->data['languages'] = $this->model_localisation_language->getLanguages();



    	if (isset($this->request->get['download_id']) && ($this->request->server['REQUEST_METHOD'] != 'POST')) {

			$download_info = $this->model_catalog_download->getDownload($this->request->get['download_id']);

    	}



    	if (isset($download_info['filename'])) {

    		$this->data['filename'] = $download_info['filename'];

		} else {

			$this->data['filename'] = '';

		}

    	  

    	if (isset($this->request->get['download_id'])) {

    		$this->data['show_update'] = true;

		} else {

			$this->data['show_update'] = false;

 		}



		if (isset($this->request->post['download_description'])) {

			$this->data['download_description'] = $this->request->post['download_description'];

		} elseif (isset($this->request->get['download_id'])) {

			$this->data['download_description'] = $this->model_catalog_download->getDownloadDescriptions($this->request->get['download_id']);

		} else {

			$this->data['download_description'] = array();

		}   	

		

		if (isset($this->request->post['remaining'])) {

      		$this->data['remaining'] = $this->request->post['remaining'];

    	} elseif (!empty($download_info['remaining'])) {

      		$this->data['remaining'] = $download_info['remaining'];

    	} else {

      		$this->data['remaining'] = 1;

    	}

    	

    	if (isset($this->request->post['update'])) {

      		$this->data['update'] = $this->request->post['update'];

    	} else {

      		$this->data['update'] = false;

    	}



		$this->template = 'catalog/download_form.tpl';

		$this->children = array(

			'common/header',

			'common/footer'

		);

				

		$this->response->setOutput($this->render());	

  	}



  	private function validateForm() { 

    	if (!$this->user->hasPermission('modify', 'catalog/download')) {

      		$this->error['warning'] = $this->language->get('error_permission');

    	}

	

    	foreach ($this->request->post['download_description'] as $language_id => $value) {

      		if ((utf8_strlen($value['name']) < 3) || (utf8_strlen($value['name']) > 64)) {

        		$this->error['name'][$language_id] = $this->language->get('error_name');

      		}

    	}	



		if ($this->request->files['download']['name']) {

			if ((utf8_strlen($this->request->files['download']['name']) < 3) || (utf8_strlen($this->request->files['download']['name']) > 128)) {

        		$this->error['download'] = $this->language->get('error_filename');

	  		}	  	

			

			if (utf8_substr(strrchr($this->request->files['download']['name'], '.'), 1) == 'php') {

       	   		$this->error['download'] = $this->language->get('error_filetype');

       		}	

						

			if ($this->request->files['download']['error'] != UPLOAD_ERR_OK) {

				$this->error['warning'] = $this->language->get('error_upload_' . $this->request->files['download']['error']);

			}

		}

		

		if (!$this->error) {

	  		return true;

		} else {

	  		return false;

		}

  	}



  	private function validateDelete() {

    	if (!$this->user->hasPermission('modify', 'catalog/download')) {

      		$this->error['warning'] = $this->language->get('error_permission');

    	}	

		

		$this->load->model('catalog/product');



		foreach ($this->request->post['selected'] as $download_id) {

  			$product_total = $this->model_catalog_product->getTotalProductsByDownloadId($download_id);

    

			if ($product_total) {

	  			$this->error['warning'] = sprintf($this->language->get('error_product'), $product_total);	

			}	

		}	

			  	  	 

		if (!$this->error) {

	  		return true;

		} else {

	  		return false;

		} 

  	}

}

?>