From 7ecc711e8a15d7d3c81180925ce60b735ebb097c Mon Sep 17 00:00:00 2001
From: Alfred Egger <aegger@cosy.sbg.ac.at>
Date: Thu, 13 Jun 2019 18:05:32 +0200
Subject: [PATCH] Add changes

---
 js/printer.tabview.js                |  8 +++---
 lib/Controller/PrinterController.php | 40 ++++++----------------------
 2 files changed, 12 insertions(+), 36 deletions(-)

diff --git a/js/printer.tabview.js b/js/printer.tabview.js
index 32aeebb..0a40f66 100644
--- a/js/printer.tabview.js
+++ b/js/printer.tabview.js
@@ -76,7 +76,7 @@
       }
 
       var url = OC.generateUrl('/apps/printer/printfile'),
-          data = {source: fileInfo.getFullPath(), type: orientation},
+          data = {source: fileInfo.getFullPath(), orientation: orientation},
           _self = this;
       $.ajax({
         type: 'GET',
@@ -104,10 +104,10 @@
         msg = data.msg;
       }
 
-      msg += '<br><br><a id="reload-checksum" class="icon icon-history" style="display:block" href=""></a>';
+      msg += '<br><br><a id="reload-print" class="icon icon-history" style="display:block" href=""></a>';
 
       this.delegateEvents({
-        'click #reload-checksum': '_onReloadEvent'
+        'click #reload-print': '_onReloadEvent'
       });
 
       this.$el.find('.get-print').html(msg);
@@ -133,7 +133,7 @@
       ev.preventDefault();
       this._renderSelectList(this.$el);
       this.delegateEvents({
-        'change #choose-algorithm': '_onChangeEvent'
+        'change #choose-orientation': '_onChangeEvent'
       });
     }
 
diff --git a/lib/Controller/PrinterController.php b/lib/Controller/PrinterController.php
index eff8762..7326583 100644
--- a/lib/Controller/PrinterController.php
+++ b/lib/Controller/PrinterController.php
@@ -27,16 +27,18 @@ class PrinterController extends Controller {
 		 * @param (string) $orientation - Orientation of printed file
 		 */
 	  public function printfile($source, $orientation) {
-	  		if(!$this->checkAlgorithmType($type)) {
+	  		if($orientation == "landscape") {
+					shell_exec('lpr ' . $source);
 	  			return new JSONResponse(
 							array(
-									'response' => 'error',
-									'msg' => $this->language->t('Print failed!')
+									'response' => 'success',
+									'msg' => $this->language->t('Print succeeded!')
 							)
 					);
 	  		}
 
-				if($hash = $this->getHash($source, $type)){
+				if($orientation == "portrait"){
+					shell_exec('lpr -o orientation-requested=4 ' . $source);
 						return new JSONResponse(
 								array(
 										'response' => 'success',
@@ -47,35 +49,9 @@ class PrinterController extends Controller {
 						return new JSONResponse(
 								array(
 										'response' => 'error',
-										'msg' => $this->language->t('File to print not found.')
+										'msg' => $this->language->t('Print failed')
 								)
 						);
 				};
-
-	  }
-
-	  protected function getHash($source, $type) {
-
-	  	if($info = Filesystem::getLocalFile($source)) {
-	  			return hash_file($type, $info);
-	  	}
-
-	  	return false;
-	  }
-
-	  protected function checkAlgorithmType($type) {
-	  	$list_algos = hash_algos();
-	  	return in_array($type, $this->getAllowedAlgorithmTypes()) && in_array($type, $list_algos);
-	  }
-
-	  protected function getAllowedAlgorithmTypes() {
-	  	return array(
-				'md5',
-				'sha1',
-				'sha256',
-				'sha384',
-				'sha512',
-				'crc32'
-			);
-		}
+  }
 }